CN107414702A - A kind of flexible positioning and the arrangements for automotive doors detection tool device of detection one - Google Patents
A kind of flexible positioning and the arrangements for automotive doors detection tool device of detection one Download PDFInfo
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- CN107414702A CN107414702A CN201710828287.0A CN201710828287A CN107414702A CN 107414702 A CN107414702 A CN 107414702A CN 201710828287 A CN201710828287 A CN 201710828287A CN 107414702 A CN107414702 A CN 107414702A
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- lateral
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- positioning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
Abstract
The present invention relates to the positioning of mechanical engineering technical field, clamping, detection means, the arrangements for automotive doors detection tool device of especially a kind of flexible positioning and detection one.By chassis body, and the vertical flexible positioning adsorbing mechanism A of four structure identicals, vertical flexible positioning adsorbing mechanism B, vertical flexible positioning adsorbing mechanism C, vertical flexible positioning adsorbing mechanism D in chassis body, with two lateral 1 flexible detent mechanism A of structure identical and lateral 1 flexible detent mechanism B, and lateral 2 flexible detent mechanism and laser feeler travel mechanism is formed, and the composition that is connected with control system.Locating module has Three Degree Of Freedom automatic regulation function, is clamped suitable for the positioning of a variety of arrangements for automotive doors, and using vacuum suction car door, convenient, fast.Laser feeler can realize that horizontal two-degree-of-freedom moves, and realize the quick detection of car door different parts deviation.The present invention, positioning flexible is high, it is simple and reliable to clamp, detection automatic quick, production efficiency is high, cost is low.
Description
First, technical field
The present invention relates to the positioning of mechanical engineering technical field, clamping, detection means, especially a kind of flexible positioning and inspection
Survey the arrangements for automotive doors detection tool device of one.
2nd, background technology
In auto manufacturing, cubing is widely used in the detection of automobile body part workmanship.At present, inspection used
It is special gauge that tool is most of.But because Modern Automobile Body product development cycle is short, it is fast to update, this has resulted in cubing
Dosage is big, and cost is very high, therefore develops applicable precision flexible checking implement that is high, versatile, can realizing fast positioning detection
Just become very urgent instead of conventional dedicated cubing.On November 9th, 2015, China State Intellectual Property Office Patent Office bulletin authorized
One Patent No. ZL201510574248.3, entitled " a kind of servo-controlled car roof combination flexible positioning device "
Chinese patent.The device is made up of pedestal, locating piece compliant mechanism, alignment pin compliant mechanism, control system, can be according to sedan-chair
Covering for roofs location structure and size, arrangement use locating piece compliant mechanism and alignment pin compliant mechanism, utilize locating piece flexible machine
The three-dimensional localization corrective action of structure and alignment pin compliant mechanism, realize the positioning and clamping of different car roofs.Although the device
It must be used cooperatively when realizing the flexibility adjustment of positioning, but detecting use with three coordinate measuring machine, itself does not detect dress
Put, detection efficiency is relatively low.
Cubing flexibility is the development trend of body of a motor car product cubing, for similar body of a motor car product structure and positioning
Feature, establish a kind of device that flexibility is positioned and detected and is integrated together, the similar vehicle body product for realizing different automobile types
Quick detection there is important application value.
3rd, the content of the invention
The purpose of the present invention is the defects of overcoming existing body of a motor car product orientation detection means to exist, there is provided a kind of flexible
Positioning and the arrangements for automotive doors detection tool device of detection one.
The basic conception of the present invention is that and four structure identicals in chassis body are vertical soft by chassis body
Property positioning adsorbing mechanism A, vertical flexible positioning adsorbing mechanism B, vertical flexible positioning adsorbing mechanism C, vertical flexible positioning absorption
Mechanism D, and two lateral 1 flexible detent mechanism A of structure identical and lateral 1 flexible detent mechanism B, and lateral 2 flexibility are fixed
Position mechanism and laser feeler travel mechanism are formed, and the composition that is connected with control system；
Chassis body is to fix a column respectively on four angles of square base, and one is fixed above four columns
Laser feeler travel mechanism track supporting framework into；Distinguish parallel installation set of rails A and set of rails B on square base, every group
Two are parallel to each other；One group with orthogonal two cross slide way group C being parallel to each other of set of rails A and set of rails B；
Vertical flexible positioning adsorbing mechanism A, vertical flexible positioning adsorbing mechanism B and lateral 2 are installed respectively on set of rails A
Flexible detent mechanism；Vertical flexible positioning adsorbing mechanism C and vertical flexible positioning adsorbing mechanism D are installed respectively on set of rails B；
Lateral 1 flexible detent mechanism A and lateral 1 flexible detent mechanism B are installed on set of rails C；
Vertical flexible positioning adsorbing mechanism, by vertical flexible positioning adsorbing mechanism transverse shifting driving part, vertical flexibility
It is fixed that positioning adsorbing mechanism vertically moves driving part, the vertical mobile driving part of vertical flexibility positioning adsorbing mechanism, vacuum suction
Position fixture is formed；
Vertical flexible positioning adsorbing mechanism transverse shifting driving part, by two saddles, transverse shifting track body, stepping electricity
Machine, shaft coupling, leading screw, two bearings and two bearing blocks, nut composition；Two saddles are arranged under transverse shifting track body
Portion, 90 degree each other of the track of its center line and transverse shifting track body, matches with the set of rails A or set of rails B of installation；Stepping
Motor is fixed on transverse shifting track body, and nut is arranged on leading screw, and two bearings are separately mounted to leading screw both ends, two
It is arranged on corresponding to bearing block on transverse shifting track body, the bearing at leading screw both ends is separately mounted in bearing block, is realized to silk
The support of thick stick；Shaft coupling connects stepper motor and leading screw；Nut is fixedly mounted on vertical flexible positioning adsorbing mechanism and hung down
To the bottom of mobile driving part；As leading screw rotates, the vertical flexible positioning vertical mobile driving part of adsorbing mechanism is driven to exist
Transverse horizontal moves on transverse shifting track body；
Vertical flexible positioning adsorbing mechanism vertically moves driving part, by stepper motor, shaft coupling, leading screw, two bearings
And two bearing blocks, nut composition；Stepper motor is fixed to above square base, nut is arranged on leading screw, two bearings
It is separately mounted to leading screw both ends, be installed on square base corresponding to two bearing blocks, the bearing at leading screw both ends is separately mounted to
In bearing block, the support to leading screw is realized；Shaft coupling connects stepper motor and leading screw；Nut is fixed on vertical flexible fixed
On the transverse shifting track body of position adsorbing mechanism transverse shifting driving part；As leading screw rotates, vertical flexible positioning is driven to inhale
Random structure transverse shifting driving part vertical equity on set of rails A or set of rails B moves；
The vertical flexible positioning vertical mobile driving part of adsorbing mechanism, by vertical moving track body, stepper motor, shaft coupling
Device, leading screw, two bearings and two bearing blocks, nut, positioning supporting frame composition；Stepper motor is fixed to vertical moving track body
Above, nut is arranged on leading screw, two bearings are separately mounted to leading screw both ends, be arranged on corresponding to two bearing blocks vertical
On moving track body, the bearing at leading screw both ends is separately mounted in bearing block, realizes the support to leading screw；Shaft coupling is stepping electricity
Machine and leading screw connect；Nut is fixedly mounted on positioning supporting frame；As leading screw rotates, positioning supporting frame is driven vertical
Make vertical movement on moving track body；
Vacuum suction positioning fixture, it is made up of vacuum adsorption fixture matrix, vacuum cup, the decorative pearl on top of an official cap；Vacuum adsorption fixture base
Body is fixed to the vertical flexible positioning supporting frame top for positioning the vertical mobile driving part of adsorbing mechanism, and there are hole and vavuum pump in one end
Connection；Vacuum cup is installed on vacuum adsorption fixture matrix, and the decorative pearl on top of an official cap is on vacuum adsorption fixture matrix passage top；By true
Empty pumping action, vacuum in vacuum cup is realized, vacuum cup is brought into close contact with detected car door surface, the decorative pearl on top of an official cap and tested measuring car
The contact of door surface, plays the role of positioning；
Lateral 1 flexible detent mechanism, by lateral 1 flexible detent mechanism transverse shifting driving part, lateral 1 flexible localization machine
Structure vertically moves driving part, the vertical mobile driving part of lateral 1 flexible detent mechanism, lateral 1 locating piece and formed；Lateral 1 is soft
Property detent mechanism transverse shifting driving part transverse shifting track body centre position, lateral 1 flexible localization machine is fixedly mounted
Structure vertically moves the nut of driving part；Nut on lateral 1 flexible detent mechanism transverse shifting driving part is fixedly mounted on
The bottom of the vertical moving track body of the lateral 1 flexible vertical mobile driving part of detent mechanism；Installed by saddle A and saddle B
On set of rails C；Lateral 1 locating piece is fixed to the lateral 1 flexible vertical mobile driving part top of detent mechanism, realizes and is detected
The positioning of lateral 1 locating surface of car door parts；
Lateral 1 flexible detent mechanism transverse shifting driving part, lateral 1 flexible detent mechanism vertically move driving part,
The structure of the lateral 1 flexible vertical mobile driving part of detent mechanism, driven respectively with vertical flexible positioning adsorbing mechanism transverse shifting
Dynamic component, vertical flexible positioning adsorbing mechanism vertically move driving part, the vertical flexible vertical mobile driving of positioning adsorbing mechanism
The structure of part is identical；
Lateral 2 flexible detent mechanism, by lateral 2 flexible detent mechanism transverse shifting driving parts, lateral 2 flexible localization machine
The vertical mobile driving part of structure, lateral 2 locating piece are formed；The bottom of the lateral 2 flexible vertical mobile driving part of detent mechanism is consolidated
Dingan County fills the nut on lateral 2 flexible detent mechanism transverse shifting driving parts；Lateral 2 flexible detent mechanism transverse shifting driving
Part is arranged on set of rails A by saddle A and saddle B；Lateral 2 locating piece is fixed to the lateral 2 flexible vertical shiftings of detent mechanism
Dynamic driving part top, realizes the positioning for being detected lateral 2 locating surface of car door parts；
Lateral 2 flexible detent mechanism transverse shifting driving part, the lateral 2 flexible vertical mobile driving part of detent mechanism
Structure is driven with vertical flexible positioning adsorbing mechanism transverse shifting driving part, the vertical flexible vertical movement of positioning adsorbing mechanism respectively
The structure of dynamic component is identical；
Laser feeler travel mechanism by laser feeler transverse shifting driving part, laser feeler vertically move driving part,
Laser feeler forms, and on laser feeler travel mechanism track support frame；
Laser feeler travel mechanism track support frame is a rectangular frame, the fixed peace on two corresponding long margin frames
Fill support frame guide rail；
Laser feeler transverse shifting driving part by two saddles, T-slot support beam, stepper motor, shaft coupling, leading screw,
Two bearings and bearing block, nut, T-shaped sliding block composition；T-shaped sliding block is installed into T-slot support beam, and two saddles are fixedly mounted on
The both ends of T-slot support beam, its spacing match with support frame guide rail；Nut is arranged on leading screw, and two bearings are installed respectively
At screw mandrel both ends and bearing block is installed respectively, shaft coupling links together stepper motor and leading screw；Two bearing blocks fix peace
In T-slot support beam, nut is fixedly connected with T-shaped sliding block, and laser feeler is fixed on T-shaped sliding block；Laser feeler longitudinal direction
Mobile driving part is made up of two bearings, stepper motor, shaft coupling, leading screw, two bearings and bearing block, nut；Nut is pacified
On leading screw, leading screw both ends installation bearing simultaneously installs bearing block respectively, and shaft coupling is connected stepper motor one with leading screw
Rise, two bearing blocks are separately fixed on two bearings；Laser feeler is vertically moved into the leading screw center line of driving part with swashing
Nut is fixed on laser feeler by the leading screw adjusting of centerline of flash ranging head transverse shifting driving part to behind orthogonal position
The back in the T-slot support beam stage casing of transverse shifting driving part, two bearings are respectively and fixedly installed to laser feeler movement
Corresponding to mechanism track support frame on Wide frame；
Control system is made up of adjustment amount computing module, positioning adjustment control module, detection control module；Positioning adjustment control
Molding block with it is vertical it is flexible position adsorbing mechanism, lateral 1 flexible detent mechanism, lateral 2 flexible detent mechanism stepper motor and
The vavuum pump of the vacuum adsorption fixture connection of vertical flexible positioning adsorbing mechanism is connected, and detection control module moves with laser feeler
The stepper motor of mechanism is connected.
Adjustment amount computing module, it is to calculate each vertical flexible positioning absorption of the similar different sedan doors of detected structure
The decorative pearl on top of an official cap of the vacuum suction positioning fixture of mechanism, lateral 1 locating piece of lateral 1 flexible detent mechanism and lateral 2 flexible localization machine
The lateral 2 locating piece positioning adjustment amount of structure；Positioning adjustment control module is the tested measuring car calculated according to adjustment amount computing module
Each positioning decorative pearl on top of an official cap of door and lateral register block adjustment amount result, control vertical flexible positioning adsorbing mechanism, lateral 1 flexible detent mechanism
Rotated with each stepper motor of lateral 2 flexible detent mechanisms, realize the three degree of freedom positioning adjustment of terminal positioning mechanism, and control
The vavuum pump for the connection of vacuum suction positioning fixture is operated, and realizes the clamping and release for being detected car door；Detection control mould
Block, it is the stepping electricity for controlling the gauge head of laser feeler travel mechanism to vertically move driving part and gauge head transverse shifting driving part
Machine is rotated, and realizes two horizontal direction movements of laser feeler, while measurement data is handled, and forms examining report.
Invention mechanism：The present invention uses multiple flexible locating modules and flexible detection module, realizes to different sedan doors
Positioning, clamping and detection.For the size of different car front and back doors, a kind of positioning base of medium size car door is selected first
The accurate initial position as each locating module of flexible checking implement device of the present invention, former global coordinate system are changed into door position center
For the local coordinate system of origin, tested car door is equally converted in local coordinate system, then counted by adjustment amount computing module
Calculate the movement in three directions that the corresponding each initial alignment module position of each positioning datum of car door is detected under local coordinate system
Amount, the stepper motor amount of spin of each locating module is controlled using positioning adjustment control module, each initial alignment module position
Required position location is adjusted to, realizes the positioning for being detected car door, and by controlling the vavuum pump of vacuum suction positioning fixture
Realize the clamping of car door.Each geometric properties of car door are measured by detecting control module movement laser feeler, and to data
Treatment Analysis is carried out, forms examining report.
Beneficial effects of the present invention：There is the locating module of detection tool device provided by the present invention Three Degree Of Freedom to automatically adjust work(
Can, it is applied to the positioning of a variety of different automobile front and back doors in positioning adjusting range, and car is realized using vacuum adsorption principle
Door clamps, and reduces the use of Special clamping device.The laser feeler provided can realize that horizontal two-degree-of-freedom moves, and realize car
The quick detection of door different parts deviation.The conventional dedicated that compares cubing, uses detection tool device provided by the invention, positioning flexible
Height, clamp simple and reliable, detection automatic quick, production system efficiency high, cost reduction.
4th, illustrate
Fig. 1 is the general structure schematic diagram of the present invention；
Fig. 2 is the chassis body structural representation of the present invention；
Fig. 3 is the structural representation of the vertical flexible positioning adsorbing mechanism of the present invention；
The vertical flexible positioning adsorbing mechanism that Fig. 4 is the present invention vertically moves driving part structural representation；
Fig. 5 is the vertical flexible positioning adsorbing mechanism transverse shifting driving part structural representation of the present invention；
Fig. 6 is the vertical flexible positioning vertical mobile driving part structural representation of adsorbing mechanism of the present invention；
Fig. 7 is the vacuum suction positioning fixture structure schematic diagram of the present invention；
Fig. 8 is the lateral 1 flexible detent mechanism structural representation figure of the present invention；
Fig. 9 is the lateral 2 flexible detent mechanism structural representation figures of the present invention；
Figure 10 is the laser feeler travel mechanism structural representation of the present invention；
The gauge head that Figure 11 is the present invention vertically moves driving part structural representation；
Figure 12 is the gauge head transverse shifting driving part structural representation of the present invention；
Figure 13 is the control system figure of the present invention；
The car front door that Figure 14 is the present invention detects embodiment accompanying drawing；
The car tail gate that Figure 15 is the present invention detects embodiment accompanying drawing.
Reference：
1st, chassis body 1-1, square base 1-2, set of rails A 1-3, set of rails B 1-4, set of rails C 1-5, column
1-6, laser feeler travel mechanism track support frame 1-6-1, support frame guide rail A 1-6-2, support frame guide rail B 1-6-3, broadside
Frame；
2nd, vertical flexible positioning adsorbing mechanism 2-A, vertical flexible positioning adsorbing mechanism A 2-B, vertical flexible positioning absorption
Mechanism B 2-C, vertical flexible positioning adsorbing mechanism C 2-D, vertical flexible positioning adsorbing mechanism D；
It is horizontal that 2-1, vertical flexible positioning adsorbing mechanism vertically move driving part 2-2, vertical flexible positioning adsorbing mechanism
Mobile driving part 2-3, the vertical mobile driving part 2-4 of vertical flexibility positioning adsorbing mechanism, vacuum suction positioning fixture
2-1-1, stepper motor 2-1-2, shaft coupling 2-1-3, leading screw 2-1-4, bearing block A 2-1-5, bearing block B 2-
1-6, nut；
2-2-1, saddle A 2-2-2, saddle B 2-2-3, transverse shifting track body 2-2-4, stepper motor 2-2-5, connection
Axle device 2-2-6, leading screw 2-2-7, bearing block A 2-2-8, bearing block B 2-2-9, nut；
2-3-1, vertical moving track body 2-3-2, stepper motor 2-3-3, shaft coupling 2-3-4, leading screw 2-3-5, axle
Bearing 2-3-6, nut 2-3-7, positioning supporting frame；
2-4-1, vacuum adsorption fixture matrix 2-4-2, vacuum cup 2-4-3, the decorative pearl on top of an official cap；
3rd, lateral 1 flexible detent mechanism 3-A, lateral 1 flexible detent mechanism A 3-B, lateral 1 flexible detent mechanism B；
3-1, lateral 1 flexible detent mechanism vertically move driving part 3-2, lateral 1 flexible detent mechanism transverse shifting drives
It is dynamic component 3-2-1, saddle A 3-2-2, saddle B 3-3, the vertical mobile driving part 3-4 of lateral 1 flexible detent mechanism, lateral
1 locating piece
4th, lateral 2 flexible detent mechanism 4-1, lateral 2 flexible detent mechanism transverse shifting driving part 4-1-1, saddle A
4-1-2, saddle B 4-2, the vertical mobile driving part 4-3 of lateral 2 flexible detent mechanism, lateral 2 locating piece
5th, laser feeler travel mechanism 5-1, laser feeler vertically move driving part 5-2, laser feeler transverse shifting
Driving part 5-3, laser feeler；
5-1-1, bearing A 5-1-2, bearing B 5-1-3, stepper motor 5-1-4, shaft coupling 5-1-5, leading screw 5-1-6,
Bearing block A 5-1-7, bearing block B 5-1-8, nut；
5-2-1, saddle A 5-2-2, saddle B 5-2-3, T-slot support beam 5-2-4, stepper motor 5-2-5, shaft coupling
5-2-6, leading screw 5-2-7, bearing block A 5-2-8, bearing block B 5-2-9, nut 5-2-10, T-shaped sliding block；
5th, embodiment
The implementation process of the present invention is described in detail below in conjunction with the accompanying drawings；
As shown in figure 1, it is of the invention by chassis body 1, and four structure identicals in chassis body are vertical soft
Property positioning adsorbing mechanism A 2-A, vertical flexible positioning adsorbing mechanism B 2-B, vertical flexible positioning adsorbing mechanism C 2-C, vertical
Flexibility positioning adsorbing mechanism D 2-D, and two lateral 1 flexible detent mechanism A 3-A of structure identical and lateral 1 flexible localization machine
Structure B 3-B, and lateral 2 flexible detent mechanism 4 and laser feeler travel mechanism 5 are formed, and the composition that is connected with control system；
As shown in Fig. 2 chassis body 1 is to fix a column 1-5 respectively on square base 1-1 four angles, four
A laser feeler travel mechanism track support frame 1-6 is fixed above bar column 1-5 to form；Put down respectively on square base 1-1
Row installation set of rails A 1-2 and set of rails B 1-3, every group two are parallel to each other；One group and set of rails A 1-2 and set of rails B 1-
The 3 orthogonal two cross slide way group C 1-4 being parallel to each other；
Vertical flexible positioning adsorbing mechanism A 2-A, vertical flexible positioning adsorbing mechanism B are installed respectively on set of rails A 1-2
2-B and lateral 2 flexible detent mechanism 4；Vertical flexible positioning adsorbing mechanism C 2-C are installed respectively on set of rails B 1-3 and hung down
To flexibility positioning adsorbing mechanism D 2-D；Lateral 1 flexible detent mechanism A 3-A and lateral 1 flexibility are installed on set of rails C 1-4
Detent mechanism B 3-B；
As shown in Figure 3, Figure 4, Figure 5, Figure 6, Figure 7, vertical flexible positioning adsorbing mechanism 2, by vertical flexible positioning adsorption machine
Structure transverse shifting driving part 2-2, vertical flexible positioning adsorbing mechanism vertically move driving part 2-1, vertical flexible positioning is inhaled
The vertical mobile driving part 2-3 of random structure, vacuum suction positioning fixture 2-4 are formed；
Vertical flexible positioning adsorbing mechanism transverse shifting driving part 2-2, by saddle A 2-2-1 and saddle B 2-2-3, horizontal stroke
To moving track body 2-2-3, stepper motor 2-2-4, shaft coupling 2-2-5, leading screw 2-2-6, bearing and bearing block 2-2-7, bearing
And bearing block 2-2-8, nut 2-2-9 composition；Saddle A 2-2-1 and saddle B 2-2-2 are arranged on transverse shifting track body 2-2-3
Bottom, its center line and transverse shifting track body 2-2-3 90 degree each other of track, set of rails A 1-2 or guide rail with installation
Group B 1-3 match；Stepper motor 2-2-4 is fixed on transverse shifting track body 2-2-3, and nut 2-2-9 is arranged on into leading screw
On 2-2-6, two bearings are separately mounted to leading screw 2-2-6 both ends, corresponding to bearing block A 2-2-7 and bearing block B 2-2-8 pacify
On transverse shifting track body 2-2-3, the bearing at leading screw 2-2-6 both ends is separately mounted to bearing block A 2-2-7 and bearing block B
In 2-2-8, the support to leading screw 2-2-6 is realized；Shaft coupling 2-2-5 connects stepper motor 2-2-4 and leading screw 2-2-6；
Nut 2-2-9 is fixedly mounted on the vertical mobile driving part 2-3 of vertical flexible positioning adsorbing mechanism bottom；With silk 2-2-6
Leading screw rotates, and drives the vertical flexible positioning vertical mobile driving part 2-3 of adsorbing mechanism horizontal on transverse shifting track body 2-2-3
To moving horizontally；
Vertical flexible positioning adsorbing mechanism vertically moves driving part 2-1, by stepper motor 2-1-1, shaft coupling 2-1-2,
Leading screw 2-1-3, bearing and bearing block A 2-1-4, bearing and bearing block B 2-1-5, nut 2-1-6 compositions；Stepper motor 2-1-1
Above square base 1-1, nut 2-1-6 is arranged on leading screw 2-1-3, two bearings are separately mounted to leading screw 2-1-
It is installed to corresponding to 3 both ends, bearing block A 2-1-4 and bearing block B 2-1-5 on square base 1-1, the axle at leading screw 2-1-3 both ends
Hold and be separately mounted in bearing block A 2-1-4 and bearing block B 2-1-5, realize the support to leading screw 2-1-3；Shaft coupling 2-1-2
Stepper motor 2-1-1 and leading screw 2-1-3 are connected；Nut 2-1-6 is fixed on vertical flexible positioning adsorbing mechanism and laterally moved
On dynamic driving part 2-2 transverse shifting track body 2-2-3；As leading screw 2-1-3 is rotated, vertical flexible positioning adsorption machine is driven
Structure transverse shifting driving part 2-2 vertical equities on set of rails A or set of rails B move；
The vertical flexible positioning vertical mobile driving part 2-3 of adsorbing mechanism is by vertical moving track body 2-3-1, stepper motor
2-3-2, shaft coupling 2-3-3, leading screw 2-3-4, two bearings and two bearing block 2-3-5, nut 2-3-6, positioning supporting frame 2-
3-7 is formed；Stepper motor 2-3-2 is fixed to above vertical moving track body 2-3-1, and nut 2-3-6 is arranged on into leading screw 2-3-4
On, two bearings are separately mounted to leading screw 2-3-4 both ends, vertical moving track is arranged on corresponding to two bearing block 2-3-5
On body 2-3-1, the bearing at leading screw 2-3-4 both ends is separately mounted in bearing block 2-3-5, realizes the support to leading screw 2-3-4；Connection
Axle device 2-3-3 connects stepper motor 2-3-2 and leading screw 2-3-4, and nut 2-3-6 is fixedly mounted on positioning supporting frame 2-3-
On 7；As leading screw 2-3-4 is rotated, positioning supporting frame 2-3-7 is driven to make vertical movement on vertical moving track body 2-3-1；
As shown in fig. 7, vacuum suction positioning fixture 2-4 is by vacuum adsorption fixture matrix 2-4-1, vacuum cup 2-4-2, top
Pearl 2-4-3 is formed；Vacuum adsorption fixture matrix 2-4-1 is fixed to the vertical mobile driving part 2- of vertical flexible positioning adsorbing mechanism
3 positioning supporting frame 2-3-7 tops, one end has hole to be connected with vavuum pump；Vacuum cup 2-4-2 is installed to vacuum adsorption fixture base
On body 2-4-1, decorative pearl on top of an official cap 2-4-3 is on vacuum adsorption fixture matrix 2-4-1 passages top；By vacuum pumping action, vacuum is realized
Vacuum in sucker 2-4-2, vacuum cup 2-4-2 is set to be brought into close contact with detected car door surface, decorative pearl on top of an official cap 2-4-3 and detected car door
Surface contacts, and plays the role of positioning；
As shown in figure 8, lateral 1 flexible detent mechanism 3 is by lateral 1 flexible detent mechanism transverse shifting driving part 3-2, side
Driving part 3-1, the vertical mobile driving part 3-3 of lateral 1 flexible detent mechanism, lateral 1 are vertically moved to 1 flexible detent mechanism
Locating piece 3-4 is formed；The centre position of lateral 1 flexible detent mechanism transverse shifting driving part 3-2 transverse shifting track body,
The nut that lateral 1 flexible detent mechanism vertically moves driving part 3-1 is fixedly mounted；Lateral 1 flexible detent mechanism transverse shifting
Nut on driving part 3-2 is fixedly mounted on the lateral 1 flexible vertical mobile driving part 3-3 of detent mechanism vertical moving rail
The bottom of road body；It is arranged on by saddle A 3-2-1 and saddle B 3-2-2 on set of rails C 1-4；Lateral 1 locating piece 3-4 is fixed
To the lateral 1 flexible vertical mobile driving part 3-3 tops of detent mechanism, realize and be detected lateral 1 locating surface of car door parts
Positioning；
Lateral 1 flexible detent mechanism transverse shifting driving part 3-2, lateral 1 flexible detent mechanism vertically move drive division
Part 3-1, the lateral 1 flexible vertical mobile driving part 3-3 of detent mechanism structure, it is horizontal with vertical flexible positioning adsorbing mechanism respectively
Driving part 2-1, vertical flexible positioning adsorption machine are vertically moved to mobile driving part 2-2, vertical flexible positioning adsorbing mechanism
The vertical mobile driving part 2-3 of structure structure is identical；
As shown in figure 9, lateral 2 flexible detent mechanism 4 is by lateral 2 flexible detent mechanism transverse shifting driving part 4-1, side
Formed to the vertical mobile driving part 4-2 of 2 flexible detent mechanisms, lateral 2 locating piece 4-3；The lateral 2 flexible vertical shifting of detent mechanism
Dynamic driving part 4-2 bottom, is fixedly mounted the nut on lateral 2 flexible detent mechanism transverse shifting driving part 4-1；Laterally
2 flexible detent mechanism transverse shifting driving part 4-1 are arranged on set of rails A 1-2 by saddle A 4-1-1 and saddle B 4-1-2
On；Lateral 2 locating piece 4-3 is fixed to the lateral 2 flexible vertical mobile driving part 4-2 of detent mechanism top, realizes and is detected
The positioning of lateral 2 locating surface of car door parts；
Lateral 2 flexible detent mechanism transverse shifting driving part 4-1, the lateral 2 flexible vertical mobile drive division of detent mechanism
Part 4-2 structure positions adsorbing mechanism with vertical flexible positioning adsorbing mechanism transverse shifting driving part 2-2, vertical flexibility respectively
Vertical mobile driving part 2-3 structure is identical；
As shown in Figure 10, Figure 11, Figure 12, laser feeler travel mechanism 5 by laser feeler transverse shifting driving part 5-2,
Laser feeler vertically moves driving part 5-1, laser feeler 5-3 composition, and installed in the track support of laser feeler travel mechanism
On frame 1-6；
Laser feeler travel mechanism track support frame 1-6 is a rectangular frame, solid on two corresponding long margin frames
Dingan County dress support frame guide rail A 1-6-1, support frame guide rail B 1-6-2；
Laser feeler transverse shifting driving part 5-2 is by saddle A 5-2-1 and saddle B 5-2-2, T-slot support beam 5-2-
3rd, stepper motor 5-2-4, shaft coupling 5-2-5, leading screw 5-2-6, bearing and bearing block A 5-2-7, bearing and bearing block B 5-2-
8th, nut 5-2-9, T-shaped sliding block 5-2-10 are formed；T-shaped sliding block 5-2-10 is installed into T-slot support beam 5-2-3, saddle A 5-2-1
And saddle B 5-2-2 are fixedly mounted on T-slot support beam 5-2-3 both ends, its spacing and support frame guide rail A 1-6-1 and support
Frame guide rail B 1-6-2 match；Nut 5-2-9 is arranged on leading screw 5-2-6；Two bearings are separately mounted to screw mandrel 5-1-6's
Both ends, and be separately mounted in bearing block A 5-2-7 and bearing block B 5-2-8；Shaft coupling 5-2-5 stepper motor 5-2-4 and
Leading screw 5-2-6 links together；Bearing block A 5-2-7 and bearing block B 5-2-8 are fixedly mounted on T-slot support beam 5-2-3；
Nut 5-2-9 is fixedly connected with T-shaped sliding block 5-2-10, and laser feeler 5-3 is fixed on T-shaped sliding block 5-2-10；Laser feeler is indulged
To mobile driving part 5-1 by bearing A 5-1-1 and bearing B 5-1-2, stepper motor 5-1-3, shaft coupling 5-1-4, leading screw 5-
1-5, bearing and bearing block A 5-1-6, bearing and bearing block B 5-1-7, nut 5-1-8 compositions；Nut 5-1-8 is arranged on leading screw
On 5-1-5, leading screw 5-1-5 both ends installation bearing is simultaneously installed into bearing block A 5-1-6 and bearing block B 5-1-7, shaft coupling respectively
5-1-4 is connected together stepper motor 5-1-3 and leading screw 5-1-5, bearing block A 5-1-6 and bearing block B 5-1-7 difference
It is fixed on bearing A 5-1-1 and bearing B 5-1-2；Laser feeler is vertically moved to driving part 5-1 leading screw 5-1-5 centers
The leading screw 5-2-6 adjusting of centerline of line and laser feeler transverse shifting driving part is to behind orthogonal position, by nut 5-
1-8 is fixed on the back in laser feeler transverse shifting driving part 5-2 T-slot support beam 5-2-3 stage casings, by bearing A 5-1-
1 and bearing B 5-1-2 are respectively and fixedly installed to corresponding to laser feeler travel mechanism track support frame 1-6 on Wide frame 1-6-3；
As shown in figure 13, control system is by adjustment amount computing module, positioning adjustment control module, detection control module group
Into；Positioning adjustment control module and vertical flexible positioning adsorbing mechanism 2, lateral 1 flexible detent mechanism 3, lateral 2 flexible localization machine
The stepper motor of structure 4 is connected with the vavuum pump of the vacuum suction positioning fixture 2-4 connections of vertical flexible positioning adsorbing mechanism 2, examines
Control module is surveyed with the stepper motor 5-1-3 of laser feeler travel mechanism 5 to be connected.
Adjustment amount computing module, it is to calculate each vertical flexible positioning absorption of the similar different sedan doors of detected structure
The vacuum suction positioning fixture 2-4 of mechanism 2 decorative pearl on top of an official cap 2-4-3, the lateral 1 locating piece 3-4 of lateral 1 flexible detent mechanism 3 and side
Adjustment amount is positioned to the lateral 2 locating piece 4-3 of 2 flexible detent mechanisms 4；Positioning adjustment control module is to calculate mould according to adjustment amount
The detected car door that block calculates respectively positions decorative pearl on top of an official cap 2-4-3 and lateral 1 locating piece 3-4, lateral 2 locating piece 4-3 adjustment amount results, controls
Each stepper motor for making vertical flexible positioning adsorbing mechanism 2, lateral 1 flexible detent mechanism 3 and lateral 2 flexible detent mechanism 4 turns
It is dynamic, the three degree of freedom positioning adjustment of terminal positioning mechanism is realized, and control vacuum suction positioning fixture 2-4 vavuum pump to carry out
Work, realize clamping and release to being detected car door；Control module is detected, is the gauge head for controlling laser feeler travel mechanism 5
The stepper motor 5-1-3 and stepper motor 5-2-4 for vertically moving driving part 5-1 and gauge head transverse shifting driving part 5-2 turn
It is dynamic, two horizontal direction movements of laser feeler 5-3 are realized, while measurement data is handled, form examining report.
Embodiment 1 is as shown in figure 14, and according to detected front truck door, its positioning datum scheme is from vertical flexible positioning
Adsorbing mechanism A 2-A, vertical flexible positioning adsorbing mechanism B 2-B, vertical flexible positioning adsorbing mechanism C 2-C, lateral 1 flexibility are fixed
Position mechanism A 3-A, lateral 1 flexible detent mechanism B 3-B and lateral 2 flexible detent mechanism 4, wherein vertical flexible positioning adsorption machine
Structure A 2-A, vertical flexible positioning adsorbing mechanism B 2-B, vertical flexible positioning adsorbing mechanism C2-C completions are detected front door and hung down
To positioning and clamping, the positioning of lateral 1 flexible detent mechanism A 3-A and lateral 1 flexible detent mechanism B 3-B completions lateral 1, side
Lateral 2 positioning is completed to 2 flexible detent mechanisms 4.Calculated by adjustment amount computing module and be detected the vertical flexible positioning of front door
Adsorbing mechanism A 2-A, vertical flexible positioning adsorbing mechanism B 2-B, vertical flexible positioning adsorbing mechanism C 2-C vacuum suction are determined
Position fixture 2-4 decorative pearl on top of an official cap 2-4-3 and lateral 1 flexible detent mechanism A 3-A, lateral the 1 of lateral 1 flexible detent mechanism B 3-B are determined
The lateral 2 locating piece 4-3 of position block 3-4 and lateral 2 flexible detent mechanism 4 positioning adjustment amount, control module is adjusted by positioning
Each positioning adjustment is completed in control, and control vertical flexible positioning adsorbing mechanism A 2-A, vertical flexible positioning adsorbing mechanism B 2-B,
The vacuum pump work of vertical flexible positioning adsorbing mechanism C 2-C vacuum suction positioning fixture 2-4 connections, completes to be detected front truck
The absorption of door clamps.Then the gauge head of laser feeler travel mechanism 5 is controlled to vertically move driving part by detecting control module
5-1 stepper motor 5-1-3 and gauge head transverse shifting driving part 5-2 stepper motor 5-2-4 are rotated, and realize laser feeler 5-
3 move along two horizontal directions, it is possible to realize and are measured to being detected each geometric properties of front door, and carry out data processing
Analysis, form examining report.
Embodiment 2 is as shown in figure 15, and according to detected rear car door, its positioning datum scheme is from vertical flexible positioning
Adsorbing mechanism B 2-B, vertical flexible positioning adsorbing mechanism C 2-C, vertical flexible positioning adsorbing mechanism D 2-D, lateral 1 flexibility are fixed
Position mechanism A 3-A, lateral 1 flexible detent mechanism B 3-B and lateral 2 flexible detent mechanism 4, wherein vertical flexible positioning adsorption machine
Structure B 2-B, vertical flexible positioning adsorbing mechanism C 2-C, vertical flexible positioning adsorbing mechanism D 2-D completions are detected tail gate and hung down
To positioning and clamping, the positioning of lateral 1 flexible detent mechanism A 3-A and lateral 1 flexible detent mechanism B 3-B completions lateral 1, side
Lateral 2 positioning is completed to 2 flexible detent mechanisms 4.Calculated by adjustment amount computing module and be detected the vertical flexible positioning of tail gate
Adsorbing mechanism B 2-B, vertical flexible positioning adsorbing mechanism C 2-C, vertical flexible positioning adsorbing mechanism D 2-D vacuum suction are determined
Position fixture 2-4 decorative pearl on top of an official cap 2-4-3 and lateral 1 flexible detent mechanism A 3-A, lateral the 1 of lateral 1 flexible detent mechanism B 3-B are determined
The lateral 2 locating piece 4-3 of position block 3-4 and lateral 2 flexible detent mechanism 4 positioning adjustment amount, control module is adjusted by positioning
Each positioning adjustment is completed in control, and control vertical flexible positioning adsorbing mechanism B 2-B, vertical flexible positioning adsorbing mechanism C 2-C,
The vacuum pump work of vertical flexible positioning adsorbing mechanism D 2-D vacuum suction positioning fixture 2-4 connections, completes to be detected rear car
The absorption of door clamps.Then the gauge head of laser feeler travel mechanism 5 is controlled to vertically move driving part by detecting control module
5-1 stepper motor 5-1-3 and gauge head transverse shifting driving part 5-2 stepper motor 5-2-4 are rotated, and realize laser feeler 5-
3 move along two horizontal directions, it is possible to realize and are measured to being detected each geometric properties of tail gate, and carry out data processing
Analysis, form examining report.
Claims (1)
1. a kind of flexible positioning and the arrangements for automotive doors detection tool device of detection one, it is characterized in that by chassis body, and installed in frame
The vertical flexible positioning adsorbing mechanism A of four structure identicals on frame body, vertical flexible positioning adsorbing mechanism B, vertical flexibility
Position adsorbing mechanism C, vertical flexible positioning adsorbing mechanism D, and two structure identical lateral 1 flexible detent mechanism A and lateral 1
Flexible detent mechanism B, and lateral 2 flexible detent mechanism and laser feeler travel mechanism are formed, and are connected with control system
Composition；
Chassis body is to fix a column respectively on four angles of square base, and a laser is fixed above four columns
Gauge head travel mechanism track supporting framework into；Distinguish parallel installation set of rails A and set of rails B on square base, every group two
It is parallel to each other；One group with orthogonal two cross slide way group C being parallel to each other of set of rails A and set of rails B；
Vertical flexible positioning adsorbing mechanism A, vertical flexible positioning adsorbing mechanism B and lateral 2 flexibility are installed respectively on set of rails A
Detent mechanism；Vertical flexible positioning adsorbing mechanism C and vertical flexible positioning adsorbing mechanism D are installed respectively on set of rails B；Leading
Lateral 1 flexible detent mechanism A and lateral 1 flexible detent mechanism B are installed on rail group C；
Vertical flexible positioning adsorbing mechanism, positioned by vertical flexible positioning adsorbing mechanism transverse shifting driving part, vertical flexibility
Adsorbing mechanism vertically moves driving part, the vertical mobile driving part of vertical flexibility positioning adsorbing mechanism, vacuum suction locating clip
Tool is formed；
Vertical flexible positioning adsorbing mechanism transverse shifting driving part, by two saddles, transverse shifting track body, stepper motor,
Shaft coupling, leading screw, two bearings and two bearing blocks, nut composition；Two saddles are arranged on transverse shifting track body bottom, its
90 degree each other of the track of center line and transverse shifting track body, matches with the set of rails A or set of rails B of installation；Stepper motor
Fixed on transverse shifting track body, nut is arranged on leading screw, two bearings are separately mounted to leading screw both ends, two bearings
It is arranged on corresponding to seat on transverse shifting track body, the bearing at leading screw both ends is separately mounted in bearing block, is realized to leading screw
Support；Shaft coupling connects stepper motor and leading screw；Nut is fixedly mounted on the vertical flexible positioning vertical shifting of adsorbing mechanism
The bottom of dynamic driving part；
Vertical flexible positioning adsorbing mechanism vertically moves driving part, by stepper motor, shaft coupling, leading screw, two bearings and two
Individual bearing block, nut composition；Stepper motor is fixed to above square base, and nut is arranged on leading screw, two bearing difference
Installed in leading screw both ends, it is installed to corresponding to two bearing blocks on square base, the bearing at leading screw both ends is separately mounted to bearing
In seat, the support to leading screw is realized；Shaft coupling connects stepper motor and leading screw；Nut is fixed on vertical flexible positioning and inhaled
On the transverse shifting track body of random structure transverse shifting driving part；
The vertical flexible positioning vertical mobile driving part of adsorbing mechanism, by vertical moving track body, stepper motor, shaft coupling, silk
Thick stick, two bearings and two bearing blocks, nut, positioning supporting frame composition；Stepper motor is fixed to above vertical moving track body,
Nut is arranged on leading screw, two bearings are separately mounted to leading screw both ends, vertical movement is arranged on corresponding to two bearing blocks
On track body, the bearing at leading screw both ends is separately mounted in bearing block, realizes the support to leading screw；Shaft coupling stepper motor and
Leading screw connects；Nut is fixedly mounted on positioning supporting frame；
Vacuum suction positioning fixture, it is made up of vacuum adsorption fixture matrix, vacuum cup, the decorative pearl on top of an official cap；Vacuum adsorption fixture matrix is consolidated
Surely the positioning supporting frame top of the vertical flexible positioning vertical mobile driving part of adsorbing mechanism is arrived, one end has hole to connect with vavuum pump
Connect；Vacuum cup is installed on vacuum adsorption fixture matrix, and the decorative pearl on top of an official cap is on vacuum adsorption fixture matrix passage top；Pass through vacuum
Pumping action, vacuum in vacuum cup is realized, vacuum cup is brought into close contact with detected car door surface, the decorative pearl on top of an official cap and detected car door
Surface contacts, and plays the role of positioning；
Lateral 1 flexible detent mechanism, indulged by lateral 1 flexible detent mechanism transverse shifting driving part, lateral 1 flexible detent mechanism
Formed to mobile driving part, the vertical mobile driving part of lateral 1 flexible detent mechanism, lateral 1 locating piece；Lateral 1 is flexible fixed
The centre position of the transverse shifting track body of position mechanism transverse shifting driving part, is fixedly mounted lateral 1 flexible detent mechanism and indulges
To the nut of mobile driving part；Nut on lateral 1 flexible detent mechanism transverse shifting driving part is fixedly mounted on lateral 1
The bottom of the vertical moving track body of the flexible vertical mobile driving part of detent mechanism；Guide rail is arranged on by saddle A and saddle B
On group C；Lateral 1 locating piece is fixed to the lateral 1 flexible vertical mobile driving part top of detent mechanism, realizes and is detected car door zero
The positioning of lateral 1 locating surface of part；
Lateral 1 flexible detent mechanism transverse shifting driving part, lateral 1 flexible detent mechanism vertically move driving part, lateral 1
The structure of the flexible vertical mobile driving part of detent mechanism, position adsorbing mechanism transverse shifting drive division with vertical flexibility respectively
Part, vertical flexible positioning adsorbing mechanism vertically move driving part, the vertical flexible positioning vertical mobile driving part of adsorbing mechanism
Structure it is identical；
Lateral 2 flexible detent mechanism, hung down by lateral 2 flexible detent mechanism transverse shifting driving parts, lateral 2 flexible detent mechanism
Formed to mobile driving part, lateral 2 locating piece；Peace is fixed in the bottom of the lateral 2 flexible vertical mobile driving part of detent mechanism
Fill the nut on lateral 2 flexible detent mechanism transverse shifting driving parts；Lateral 2 flexible detent mechanism transverse shifting driving part
It is arranged on by saddle A and saddle B on set of rails A；Lateral 2 locating piece is fixed to the vertical mobile drive of lateral 2 flexible detent mechanisms
Dynamic component top, realize the positioning for being detected lateral 2 locating surface of car door parts；
The structure of lateral 2 flexible detent mechanism transverse shifting driving part, the lateral 2 flexible vertical mobile driving part of detent mechanism
Respectively the vertical mobile drive division of adsorbing mechanism is positioned with vertical flexible positioning adsorbing mechanism transverse shifting driving part, vertical flexibility
The structure of part is identical；
Laser feeler travel mechanism vertically moves driving part, laser by laser feeler transverse shifting driving part, laser feeler
Gauge head forms, and on laser feeler travel mechanism track support frame；
Laser feeler travel mechanism track support frame is a rectangular frame, and branch is fixedly mounted on two corresponding long margin frames
Support guide rail；
Laser feeler transverse shifting driving part by two saddles, T-slot support beam, stepper motor, shaft coupling, leading screw, two
Bearing and bearing block, nut, T-shaped sliding block composition；T-shaped sliding block is installed into T-slot support beam, and two saddles are fixedly mounted on T-shaped
The both ends of groove support beam, its spacing match with support frame guide rail；Nut is arranged on leading screw, and two bearings are separately mounted to silk
Bearing block is simultaneously installed in bar both ends respectively, and shaft coupling links together stepper motor and leading screw；Two bearing blocks are fixedly mounted on T
In type groove support beam, nut is fixedly connected with T-shaped sliding block, and laser feeler is fixed on T-shaped sliding block；Laser feeler vertically moves drive
Dynamic component is made up of two bearings, stepper motor, shaft coupling, leading screw, two bearings and bearing block, nut；Nut is arranged on silk
On thick stick, leading screw both ends installation bearing simultaneously installs bearing block respectively, and shaft coupling is connected together stepper motor and leading screw, two
Bearing block is separately fixed on two bearings；Laser feeler is vertically moved to the leading screw center line and laser feeler horizontal stroke of driving part
After to the leading screw adjusting of centerline of mobile driving part to orthogonal position, nut is fixed on laser feeler transverse shifting
The back in the T-slot support beam stage casing of driving part, two bearings are respectively and fixedly installed to laser feeler travel mechanism track
Corresponding to support frame on Wide frame；
Control system is made up of adjustment amount computing module, positioning adjustment control module, detection control module；Positioning adjustment control mould
Block and vertical flexible positioning adsorbing mechanism, lateral 1 flexible detent mechanism, the stepper motor of lateral 2 flexible detent mechanism and vertical
The vavuum pump of the vacuum adsorption fixture connection of flexibility positioning adsorbing mechanism is connected, detection control module and laser feeler travel mechanism
Stepper motor be connected.
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| CN108613617A (en) * | 2018-07-18 | 2018-10-02 | 山东大学 | A kind of automobile door die block flexible checking implement device |
| CN108674526A (en) * | 2018-07-24 | 2018-10-19 | 山东大学 | A kind of arrangements for automotive doors adjustment mounting device and working method |
| CN108827131A (en) * | 2018-07-13 | 2018-11-16 | 武汉联航机电有限公司 | A kind of deformation testing device |
| CN109506577A (en) * | 2019-01-21 | 2019-03-22 | 柳州沪信汽车科技有限公司 | Parts measurement method |
| CN110006342A (en) * | 2019-04-09 | 2019-07-12 | 上海赛科利汽车模具技术应用有限公司 | A kind of part positioning device and part locating method |
| CN110039206A (en) * | 2019-04-30 | 2019-07-23 | 华中科技大学 | A kind of Multifunction laser welding experiment porch |
| CN111745567A (en) * | 2020-07-08 | 2020-10-09 | 成都工贸职业技术学院 | Flexible adsorption clamping piece for curved surface part |
| CN113400211A (en) * | 2020-03-17 | 2021-09-17 | 大连爱渥特机器人科技有限公司 | Flexible white automobile body workpiece placing table |
| CN113547357A (en) * | 2021-07-29 | 2021-10-26 | 山东大学 | Flexible positioning system for car door and using method thereof |
| CN113547277A (en) * | 2021-07-29 | 2021-10-26 | 山东大学 | Flexible clamp system for car roof and using method thereof |
| CN113776473A (en) * | 2021-08-23 | 2021-12-10 | 中国第一汽车股份有限公司 | White automobile body door size adjustment standard research experiment platform |
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| CN108827131A (en) * | 2018-07-13 | 2018-11-16 | 武汉联航机电有限公司 | A kind of deformation testing device |
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| CN108613617A (en) * | 2018-07-18 | 2018-10-02 | 山东大学 | A kind of automobile door die block flexible checking implement device |
| CN108613617B (en) * | 2018-07-18 | 2023-09-26 | 山东大学 | Flexible gauge device of car door modularization |
| CN108674526B (en) * | 2018-07-24 | 2023-09-26 | 山东大学 | Automobile door adjusting and mounting device and working method |
| CN108674526A (en) * | 2018-07-24 | 2018-10-19 | 山东大学 | A kind of arrangements for automotive doors adjustment mounting device and working method |
| CN109506577A (en) * | 2019-01-21 | 2019-03-22 | 柳州沪信汽车科技有限公司 | Parts measurement method |
| CN109506577B (en) * | 2019-01-21 | 2021-05-25 | 柳州沪信汽车科技有限公司 | Part measuring method |
| CN110006342A (en) * | 2019-04-09 | 2019-07-12 | 上海赛科利汽车模具技术应用有限公司 | A kind of part positioning device and part locating method |
| CN110039206A (en) * | 2019-04-30 | 2019-07-23 | 华中科技大学 | A kind of Multifunction laser welding experiment porch |
| CN113400211A (en) * | 2020-03-17 | 2021-09-17 | 大连爱渥特机器人科技有限公司 | Flexible white automobile body workpiece placing table |
| CN111745567B (en) * | 2020-07-08 | 2021-12-21 | 成都工贸职业技术学院 | Flexible adsorption clamping piece for curved surface part |
| CN111745567A (en) * | 2020-07-08 | 2020-10-09 | 成都工贸职业技术学院 | Flexible adsorption clamping piece for curved surface part |
| CN113547277A (en) * | 2021-07-29 | 2021-10-26 | 山东大学 | Flexible clamp system for car roof and using method thereof |
| CN113547357A (en) * | 2021-07-29 | 2021-10-26 | 山东大学 | Flexible positioning system for car door and using method thereof |
| CN113776473A (en) * | 2021-08-23 | 2021-12-10 | 中国第一汽车股份有限公司 | White automobile body door size adjustment standard research experiment platform |
| CN113776473B (en) * | 2021-08-23 | 2024-03-15 | 中国第一汽车股份有限公司 | White automobile body door size adjustment standard research laboratory bench |
| CN115077388A (en) * | 2022-08-22 | 2022-09-20 | 成都岁生科技有限责任公司 | Railway freight car bogie slide wedge detection device |
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