CN107226148B - A kind of trailer assembly system - Google Patents
A kind of trailer assembly system Download PDFInfo
- Publication number
- CN107226148B CN107226148B CN201710467451.XA CN201710467451A CN107226148B CN 107226148 B CN107226148 B CN 107226148B CN 201710467451 A CN201710467451 A CN 201710467451A CN 107226148 B CN107226148 B CN 107226148B
- Authority
- CN
- China
- Prior art keywords
- support member
- wheel
- guide rail
- vehicle
- vehicle bridge
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
- B62D65/18—Transportation, conveyor or haulage systems specially adapted for motor vehicle or trailer assembly lines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses a kind of trailer assembly systems, including horizontal linear guide rail part (1), vehicle frame support member (2), suspension strut component (3), vehicle bridge support member (4), wheel supporting component (5) and electric control gear；Horizontal linear guide rail part includes at least vehicle frame installation guide rail (11), vehicle bridge installation guide rail (12) and wheel installation guide rail (13) being symmetrical set；Vehicle frame support member, suspension strut component, vehicle bridge support member and wheel supporting component bottom include back-up roller wheel and positioning mechanism for rolling wheel that front-rear direction rolls setting, the telescoping mechanism up and down for being equipped with up and down direction setting on vehicle frame support member, suspension strut component, vehicle bridge support member and wheel supporting component and the workpiece support face on upper and lower telescoping mechanism telescopic end.This trailer assembly system can be realized the whole quickly positioning assembly of trailer, and assembly efficiency is high, and the security risk of installation can be swung to avoid lifting.
Description
Technical field
The present invention relates to a kind of assembly line system, specifically a kind of trailer assembly system for being suitable for assembling trailer belongs to
Trailer mounting technology field.
Background technique
Trailer refers to by vehicle traction and the vehicle of unpowered driving device itself, usually can be a tractor (goods
Vehicle or tractor, fork truck etc.) truck combination with one or one or more trailer composition, truck combination belongs to automobile scope, adopts
It is most effective and simple important means of increasing economic efficiency with truck combination transport, has rapid, motor-driven, flexible, safe etc.
Advantage, it is convenient to realize that section transports.
Trailer is divided into full trailor and semitrailer by the connection type of trailer and towing motorcar, full trailor drawn by tractor and
The trailer that its all-mass is born by itself；The trailer that semitrailer is drawn by tractor and its part mass is born by tractor.
Trailer generally includes vehicle frame, fills part, suspended portion, running gear, electric part, telescopic outrigger part on vehicle frame
And accessories section, trailer usually has longer vehicle frame on front-rear direction, therefore traditional whole assembly way is usually that will go
Walk part, suspended portion assembled after installing by traveling crane truck-loading rack, lift in the vehicle frame installation process of vacant state
It is more difficult to be not only easy to happen swing, location and installation, the mode for virtually extending assembly period, and lifting installation exist compared with
Big security risk.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of trailer assembly system, the whole quickly positioning dress of trailer can be realized
Match, assembly efficiency is high, and the security risk of installation can be swung to avoid lifting.
To achieve the above object, this trailer assembly system includes horizontal linear guide rail part, vehicle frame support member, suspension branch
Support part part, vehicle bridge support member, wheel supporting component and electric control gear；
The horizontal linear guide rail part is symmetrical closed slide structure, including at least what is be symmetrical set
Vehicle frame installs guide rail, vehicle bridge installation guide rail and wheel and installs guide rail, and upper frame installation guide rail is located at vehicle bridge peace in left and right directions
It fills inside the span of guide rail, wheel installation guide rail is located at outside the span of vehicle bridge installation guide rail；
Vehicle frame support member, suspension strut component, vehicle bridge support member and the wheel supporting component bilateral symmetry
Setting, vehicle frame support member, suspension strut component, vehicle bridge support member and wheel supporting component bottom include front-rear direction
Roll the back-up roller wheel and positioning mechanism for rolling wheel of setting, vehicle frame support member, suspension strut component, vehicle bridge support member and wheel
The telescoping mechanism up and down that up and down direction setting is equipped in support member and the workpiece branch on upper and lower telescoping mechanism telescopic end
Support face；
The baseplane that the vehicle frame support member corresponds to the I-steel crossbeam of vehicle frame is arranged and is cooperated by back-up roller wheel
It is erected on vehicle frame installation guide rail, and vehicle frame support member sets at least to two groups in the longitudinal direction, vehicle frame support member
At least left and right directions one end and front-rear direction one end are equipped with vehicle frame guide-localization block, vehicle frame guide-localization block top on workpiece support face
Portion has the guiding surface of up and down direction setting；
The suspension installation site that the suspension strut component corresponds to bottom of frame, which is arranged and passes through back-up roller wheel, cooperates frame
It is located on vehicle bridge installation guide rail, at least left and right directions one end and front-rear direction one end is set on the workpiece support face of suspension strut component
There is suspension guiding locating piece, there is the guiding surface of up and down direction setting at the top of suspension guiding locating piece；
The vehicle bridge installation site that the vehicle bridge support member corresponds to bottom of frame, which is arranged and passes through back-up roller wheel, cooperates frame
It is located on vehicle bridge installation guide rail, at least left and right directions one end and front-rear direction one end is set on the workpiece support face of vehicle bridge support member
There is vehicle bridge guide-localization block, there is the guiding surface of up and down direction setting at the top of vehicle bridge guide-localization block；
The wheel supporting component is erected at wheel by back-up roller wheel cooperation and installs on guide rail, is used to support wheel,
The workpiece support face of wheel supporting component is in the arcuate structure being bent upwards, and the workpiece support face of wheel supporting component also passes through a left side
The wheel guiding sliding telescoping mechanism of right direction setting is connect with the telescopic end of telescoping mechanism up and down of wheel supporting component, wheel branch
At least left and right directions one end is equipped with wheel guide-localization block on the workpiece support face of support part part, has at the top of wheel guide-localization block
The guiding surface of up and down direction setting；
The electric control gear includes industrial control computer, vehicle frame support member elevating control circuit, suspension strut portion
Part elevating control circuit, vehicle bridge support member elevating control circuit, wheel supporting component elevating control circuit, wheelslip control
Circuit, industrial control computer respectively with vehicle frame support member, suspension strut component, vehicle bridge support member and wheel supporting component
On the electrical connection of telescoping mechanism up and down, industrial control computer and wheel guiding slides telescoping mechanism and is electrically connected.
As a further improvement of the present invention, this trailer assembly system further includes relative to vehicle frame installation guide rail or so
Symmetrically arranged hitch frame support member, the front that vehicle frame support member is arranged in hitch frame support member correspond to the peace of hitch frame
Holding position, which is arranged and is erected at vehicle bridge by back-up roller wheel cooperation, to be installed on guide rail, and hitch frame support member is equipped with upper and lower
Telescoping mechanism up and down to setting and the workpiece support face on upper and lower telescoping mechanism telescopic end, hitch frame support member it is upper
Lower telescoping mechanism is electrically connected with the industrial control computer, and on the workpiece support face of hitch frame support member at least right and left
It is equipped with hitch frame guide-localization block to one end and front-rear direction one end, there is up and down direction setting at the top of hitch frame guide-localization block
Guiding surface.
As a further improvement of the present invention, this trailer assembly system further includes relative to vehicle frame installation guide rail or so
Symmetrically arranged supporting leg support member, supporting leg support member correspond to the supporting leg mounting plane on vehicle frame baseplane and are arranged and pass through
Back-up roller wheel cooperation is erected on vehicle bridge installation guide rail, and supporting leg support member is equipped with the telescoping mechanism up and down of up and down direction setting
With the workpiece support face being located on upper and lower telescoping mechanism telescopic end, the telescoping mechanism up and down of supporting leg support member and the industry
Control calculates mechatronics, and at least left and right directions one end and front-rear direction one end is equipped on the workpiece support face of supporting leg support member
Supporting leg guide-localization block, supporting leg guide-localization block top have the guiding surface of up and down direction setting.
As a further improvement of the present invention, the vehicle frame installation guide rail being symmetrical set, vehicle bridge installation
Guide rail and wheel installation guide rail be equipped with can the flexible span adjusting mechanism of synchronous bidirectional, the industrial control computer difference
It is electrically connected with the span adjusting mechanism of vehicle frame installation guide rail, vehicle bridge installation guide rail and wheel installation guide rail.
As a further improvement of the present invention, the vehicle frame support member, suspension strut component, vehicle bridge support portion
The back-up roller wheel of the bottom of part and wheel supporting component further includes idler wheel driving, idler wheel driving and the positioning mechanism for rolling wheel point
It is not electrically connected with the industrial control computer, vehicle frame installation guide rail is equipped with inside industrial control computer, vehicle bridge installation is led
The coordinate information of rail and wheel installation guide rail controls program.
As a kind of embodiment of idler wheel of the present invention driving, vehicle frame installation guide rail, vehicle bridge installation guide rail and the vehicle
Wheel installation guide rail is rack structure, the vehicle frame support member, suspension strut component, vehicle bridge support member and wheel supporting portion
The back-up roller wheel of part is gear structure, and the idler wheel driving is synchronous servo motor.
As a further improvement of the present invention, it is set in the top plane in the workpiece support face of the wheel supporting component
There is the arc slide surface being arranged concentrically with its arc, before passing through between arc slide surface and the workpiece support face of wheel supporting component
Rear direction rolls the needle bearing connection of setting.
As a preferred solution of the present invention, this trailer assembly system further include by fluid pressure line connect hydraulic power unit and
Hydraulic control valve group, the vehicle frame support member, suspension strut component, vehicle bridge support member, wheel supporting component up and down
The wheel of telescoping mechanism and wheel supporting component guiding sliding telescoping mechanism is hydraulic cylinder structure, and hydraulic cylinder structure passes through liquid respectively
Pressure pipe road is connect with hydraulic control valve group, and hydraulic control valve group is electrically connected with the industrial control computer.
As a further improvement of the present invention, the horizontal linear guide rail part submerges level ground or less and pacifies
Dress and its height dimension are not more than it and submerge level ground fitting depth size below.
Compared with prior art, this trailer assembly system is symmetrical set since horizontal linear guide rail part includes at least
Vehicle frame installation guide rail, vehicle bridge installation guide rail and wheel install guide rail, and in left and right directions upper frame installation guide rail be located at vehicle bridge
It installs inside the span of guide rail, wheel installation guide rail is located at outside the span of vehicle bridge installation guide rail, vehicle frame support member, suspension branch
The bottom of support part part, vehicle bridge support member and wheel supporting component includes the back-up roller wheel and idler wheel that front-rear direction rolls setting
Positioning mechanism, therefore vehicle frame support member, suspension strut component, vehicle bridge support member and wheel supporting component can pass through support
Idler wheel moves up in horizontal linear guide rail part front and back or is determined on horizontal linear guide rail part by positioning mechanism for rolling wheel
Position, and each component will not generate interference in assembly installation process, be convenient for quick assembling；Due to using industrial control computer into
Row control, therefore may be implemented to accurately control assembly mounting distance；Due to be all made of on each component guide-localization block to workpiece into
Row positioning carrying, therefore the fast hoisting being accurately positioned may be implemented；This trailer assembly system can be realized the whole fast of trailer
Speed positioning assembly, and then improve whole assembly efficiency.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the left view of Fig. 1.
In figure: 1, horizontal linear guide rail part, 11, vehicle frame install guide rail, 12, vehicle bridge install guide rail, 13, wheel installation lead
Rail, 2, vehicle frame support member, 3, suspension strut component, 4, vehicle bridge support member, 5, wheel supporting component.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing (describing below by front of the lead of tractor).
As shown in Figure 1, this trailer assembly system includes horizontal linear guide rail part 1, vehicle frame support member 2, suspension strut
Component 3, vehicle bridge support member 4, wheel supporting component 5 and electric control gear.
The horizontal linear guide rail part 1 is symmetrical closed slide structure, as shown in Fig. 2, including at least a left side
Right symmetrically arranged vehicle frame installation guide rail 11, vehicle bridge installation guide rail 12 and wheel install guide rail 13, and upper frame in left and right directions
Installation guide rail 11 is located inside the span of vehicle bridge installation guide rail 12, wheel installation guide rail 13 is located at the span that vehicle bridge installs guide rail 12
It is external.
Vehicle frame support member 2, suspension strut component 3, vehicle bridge support member 4 and the wheel supporting component 5 left and right
Be symmetrical arranged, vehicle frame support member 2, suspension strut component 3, vehicle bridge support member 4 and wheel supporting component 5 bottom include
Front-rear direction rolls the back-up roller wheel and positioning mechanism for rolling wheel of setting, vehicle frame support member 2, suspension strut component 3, vehicle bridge support
Component 4 and wheel supporting component 5 can move up or pass through rolling in 1 front and back of horizontal linear guide rail part by back-up roller wheel
Wheel positioning mechanism positions on horizontal linear guide rail part 1, vehicle frame support member 2, suspension strut component 3, vehicle bridge support member 4
With the telescoping mechanism up and down for being equipped with up and down direction setting on wheel supporting component 5 and on upper and lower telescoping mechanism telescopic end
Workpiece support face.
The baseplane of the I-steel crossbeam of the corresponding vehicle frame of the vehicle frame support member 2 is arranged and is matched by back-up roller wheel
Conjunction is erected on vehicle frame installation guide rail 11, the two pieces I-steel crossbeam being used to support in the middle part of vehicle frame left and right directions, and vehicle frame
Support member 2 sets at least to two groups in the longitudinal direction, at least left and right directions one on the workpiece support face of vehicle frame support member 2
End and front-rear direction one end are equipped with vehicle frame guide-localization block, have the guiding of up and down direction setting oblique at the top of vehicle frame guide-localization block
Face.
The suspension installation site of the corresponding bottom of frame of the suspension strut component 3 is arranged and is cooperated by back-up roller wheel
It is erected on vehicle bridge installation guide rail 12, is used to support the suspended portion of vehicle frame, on the workpiece support face of suspension strut component 3 at least
Left and right directions one end and front-rear direction one end are equipped with suspension guiding locating piece, set at the top of suspension guiding locating piece with up and down direction
The guiding surface set.
The vehicle bridge installation site of the corresponding bottom of frame of the vehicle bridge support member 4 is arranged and is cooperated by back-up roller wheel
It is erected on vehicle bridge installation guide rail 12, is used to support vehicle bridge part, on the workpiece support face of vehicle bridge support member 4 at least right and left
It is equipped with vehicle bridge guide-localization block to one end and front-rear direction one end, there is leading for up and down direction setting at the top of vehicle bridge guide-localization block
To inclined-plane.
The wheel supporting component 5 is erected at wheel by back-up roller wheel cooperation and installs on guide rail 13, is used to support vehicle
The workpiece support face of wheel, wheel supporting component 5 is in the arcuate structure being bent upwards, and arcuate structure can consolidate support wheel, wheel
The wheel guiding sliding telescoping mechanism and wheel supporting component 5 that the workpiece support face of support member 5 is also arranged by left and right directions
The connection of the telescopic end of telescoping mechanism up and down, the workpiece support face of wheel supporting component 5 can pass through wheel guiding sliding telescopic machine
Structure is movable so as to the installation of wheel and axle hub in the lateral direction, on the workpiece support face of wheel supporting component 5
At least left and right directions one end is equipped with wheel guide-localization block, has the guiding of up and down direction setting oblique at the top of wheel guide-localization block
Face.
The electric control gear includes industrial control computer, vehicle frame support member elevating control circuit, suspension strut portion
Part elevating control circuit, vehicle bridge support member elevating control circuit, wheel supporting component elevating control circuit, wheelslip control
Circuit, industrial control computer respectively with vehicle frame support member 2, suspension strut component 3, vehicle bridge support member 4 and wheel supporting
The electrical connection of telescoping mechanism up and down on component 5, industrial control computer are oriented to sliding telescoping mechanism with wheel and are electrically connected.
For this trailer assembly system when trailer is installed in assembly, operator is respectively by vehicle frame support member 2, suspension strut portion
Part 3, vehicle bridge support member 4 and wheel supporting component 5 are elapsed and are positioned to the installation site of setting,
The suspended portion component, vehicle bridge members and vehicle wheel component of mounted vehicle frame are lifted on respectively first outstanding
On the workpiece support face for hanging support member 3, vehicle bridge support member 4 and wheel supporting component 5, pass through suspension guiding in hoisting process
The suspended portion component of vehicle frame, vehicle bridge under the guiding and positioning function of locating piece, vehicle bridge guide-localization block and wheel guide-localization block
Members and the i.e. difference strong fix of vehicle wheel component are in suspension strut component 3, vehicle bridge support member 4 and wheel supporting component 5
Workpiece support face on；
Then chassis assembly is lifted on the workpiece support face of vehicle frame support member 2, is led in hoisting process by vehicle frame
Chassis assembly, that is, strong fix is on the workpiece support face of vehicle frame support member 2 under to the guiding and positioning function of locating piece；
Operator controls industrial control computer first makes suspension strut component elevating control loop works, suspension strut
The telescoping mechanism up and down of component 3 synchronize rise to set distance make suspended portion component top mounting surface and chassis assembly bottom pacify
Dress face fits into installation site, and the bottom of suspended portion component and chassis assembly is fixedly mounted and connects by operator；
Control industrial control computer makes vehicle after operator resets suspension strut component 3 and elapsed out installation site
Bridge support member elevating control loop works, the telescoping mechanism up and down of vehicle bridge support member 4, which synchronizes, to be risen to set distance and makes vehicle
The pontic top mounting surface of bridge portion component and the bottom mounting surface of chassis assembly fit into installation site, and operator is by vehicle bridge portion
Subassembly and suspended portion component, which are fixedly mounted, to be connected；
Operator, which controls industrial control computer, makes wheel supporting component elevating control loop works, wheel supporting component
5 telescoping mechanism up and down synchronize rise to set distance make the axle center of vehicle wheel component and the axle center of the wheel hub of vehicle bridge members position
In in same mounting plane, operator, which continues control industrial control computer, makes wheelslip control loop work, and wheel is led
To sliding telescoping mechanism be drive wheel hub from vehicle wheel component to vehicle bridge members it is close enter installation site to set distance, behaviour
Make personnel and connection is fixedly mounted in the wheel hub of vehicle wheel component and vehicle bridge members；
Last operation personnel install electric part on vehicle body component；
Operator's control industrial control computer makes first after all tractor is moved to setting position after the installation is completed
Wheel supporting component 5 is reset to original state, then controls vehicle frame support member 2, suspension strut component 3, vehicle bridge support member 4
Telescoping mechanism up and down synchronize and drop to original state, i.e. the whole landing of completion trailer can be drawn after connecting tractor
Vehicle traction is offline.
For full trailor for the ease of installing hitch frame, as a further improvement of the present invention, this trailer assembly system
System further includes the hitch frame support member being symmetrical set relative to vehicle frame installation guide rail 11, and the setting of hitch frame support member exists
The installation site that the front of vehicle frame support member 2 corresponds to hitch frame is arranged and is erected at vehicle bridge installation by back-up roller wheel cooperation
On guide rail 12, hitch frame support member, which is equipped with the telescoping mechanism up and down of up and down direction setting and is located at upper and lower telescoping mechanism, stretches
The telescoping mechanism up and down in the workpiece support face on end, hitch frame support member is electrically connected with the industrial control computer, is led
Draw on the workpiece support face of frame support member at least left and right directions one end and front-rear direction one end and be equipped with hitch frame guide-localization block,
There is the guiding surface of up and down direction setting at the top of hitch frame guide-localization block.
For semitrailer for the ease of installing telescopic outrigger, as a further improvement of the present invention, the assembly of this trailer
System further includes the supporting leg support member being symmetrical set relative to vehicle frame installation guide rail 11, and supporting leg support member corresponds to vehicle frame
Supporting leg mounting plane on baseplane, which is arranged and is erected at vehicle bridge by back-up roller wheel cooperation, to be installed on guide rail 12, supporting leg support
The telescoping mechanism up and down and the workpiece support face on upper and lower telescoping mechanism telescopic end that component is equipped with up and down direction setting, branch
The telescoping mechanism up and down of leg support member is electrically connected with the industrial control computer, the workpiece support face of supporting leg support member
On at least left and right directions one end and front-rear direction one end be equipped with supporting leg guide-localization block, have up and down at the top of supporting leg guide-localization block
The guiding surface of direction setting.
It is as a further improvement of the present invention, described in order to realize the installation versatility of different width dimensions trailer
The vehicle frame installation guide rail 11 being symmetrical set, vehicle bridge installation guide rail 12 and wheel installation guide rail 13 be equipped with can synchronous bidirectional
Flexible span adjusting mechanism, the industrial control computer respectively with vehicle frame installation guide rail 11, vehicle bridge installation guide rail 12 and
Wheel installs the span adjusting mechanism electrical connection of guide rail 13, may be implemented to adjust vehicle frame peace respectively by controlling span adjusting mechanism
The span of guide rail 11, vehicle bridge installation guide rail 12 and wheel installation guide rail 13 is filled, and then realizes the installation of different width dimensions trailer
Versatility.
In order to further realize automation and accurate control, as a further improvement of the present invention, the vehicle frame
Support member 2, the back-up roller wheel of bottom of suspension strut component 3, vehicle bridge support member 4 and wheel supporting component 5 further include rolling
Wheel drive, idler wheel driving and the positioning mechanism for rolling wheel are electrically connected with the industrial control computer respectively, Industry Control
The coordinate information that computer-internal is equipped with vehicle frame installation guide rail 11, vehicle bridge installation guide rail 12 and wheel installation guide rail 13 controls journey
Sequence, by input vehicle model information can make industrial control computer by coordinate information control process control vehicle frame support member 2,
Suspension strut component 3, vehicle bridge support member 4 and 5 coordinate setting of wheel supporting component are mobile.
In order to further ensure accurately moving and positioning, as a further improvement of the present invention, the vehicle frame peace
Filling guide rail 11, vehicle bridge installation guide rail 12 and wheel installation guide rail 13 is rack structure, the vehicle frame support member 2, suspension branch
The back-up roller wheel of support part part 3, vehicle bridge support member 4 and wheel supporting component 5 is gear structure, and the idler wheel driving is synchronous
Servo motor.
Wheel hub installation bolt and rim bolt mounting hole occurs in vehicle wheel component and axle hub installation process in order to prevent
It is not easy to install that dislocation occurs, as a further improvement of the present invention, the workpiece support face of the wheel supporting component 5
Top plane is equipped with the arc slide surface being arranged concentrically with its arc, the workpiece support of arc slide surface and wheel supporting component 5
It is connected between face by the needle bearing of front-rear direction rolling setting, arc slide surface can arcuately workpiece support be slided after in front
It moves；It, can be along preceding if wheel hub installation bolt occurs in vehicle wheel component and axle hub installation process and rim bolt mounting hole misplaces
Rear direction, which rolls vehicle wheel component and is finely adjusted, makes wheel hub installation bolt and rim bolt mounting hole to just.
The vehicle frame support member 2, suspension strut component 3, vehicle bridge support member 4, the upper and lower of wheel supporting component 5 stretch
The wheel of contracting mechanism and wheel supporting component 5 guiding sliding telescoping mechanism can use hydraulic cylinder, or very heavy using such as spiral
The mechanical-stretching mechanism of roof construction, due to the former output torque is larger and stablize, preferably the former, that is, as of the invention
Preferred embodiment, this trailer assembly system further include by fluid pressure line connect hydraulic power unit and hydraulic control valve group, it is described
Vehicle frame support member 2, suspension strut component 3, vehicle bridge support member 4, the telescoping mechanism up and down of wheel supporting component 5 and wheel branch
The wheel guiding sliding telescoping mechanism of support part part 5 is hydraulic cylinder structure, and hydraulic cylinder structure passes through fluid pressure line and hydraulic control respectively
Valve group connection processed, hydraulic control valve group are electrically connected with the industrial control computer.
It is stumbled in operator's assembling process by horizontal linear guide rail part 1 in order to prevent, as of the invention further
Improvement project, the horizontal linear guide rail part 1 submerges level ground or less installation and its height dimension is submerged no more than it
Level ground fitting depth size below.
The vehicle frame that this trailer assembly system is symmetrical set since horizontal linear guide rail part 1 includes at least installs guide rail
11, vehicle bridge installation guide rail 12 and wheel install guide rail 13, and in left and right directions upper frame installation guide rail 11 be located at vehicle bridge install lead
Inside the span of rail 12, wheel installation guide rail 13 be located at vehicle bridge installation guide rail 12 span outside, vehicle frame support member 2, hang
The bottom of support member 3, vehicle bridge support member 4 and wheel supporting component 5 includes the back-up roller wheel that front-rear direction rolls setting
And positioning mechanism for rolling wheel, therefore vehicle frame support member 2, suspension strut component 3, vehicle bridge support member 4 and wheel supporting component 5 are equal
It can be moved up by back-up roller wheel in 1 front and back of horizontal linear guide rail part or be led by positioning mechanism for rolling wheel in horizontal linear
It is positioned on rail component 1, and each component will not generate interference in assembly installation process, be convenient for quick assembling；Due to using industry
Control computer is controlled, therefore may be implemented to accurately control assembly mounting distance；It is fixed due to being all made of guiding on each component
Position block carries out positioning carrying to workpiece, therefore the fast hoisting being accurately positioned may be implemented；This trailer assembly system can be realized
The whole quickly positioning assembly of trailer, and then improve whole assembly efficiency.
Claims (9)
1. a kind of trailer assembly system, which is characterized in that including horizontal linear guide rail part (1), vehicle frame support member (2), hang
Hang support member (3), vehicle bridge support member (4), wheel supporting component (5) and electric control gear；
The horizontal linear guide rail part (1) is symmetrical closed slide structure, including at least what is be symmetrical set
Vehicle frame installs guide rail (11), vehicle bridge installation guide rail (12) and wheel installation guide rail (13), and upper frame installation is led in left and right directions
Rail (11) is located inside the span of vehicle bridge installation guide rail (12), wheel installation guide rail (13) is located at the shelves that vehicle bridge installs guide rail (12)
Away from outside；
Vehicle frame support member (2), suspension strut component (3), vehicle bridge support member (4) and the wheel supporting component (5) is equal
It is symmetrical set, vehicle frame support member (2), suspension strut component (3), vehicle bridge support member (4) and wheel supporting component (5)
Bottom include front-rear direction roll setting back-up roller wheel and positioning mechanism for rolling wheel, vehicle frame support member (2), suspension strut
Be equipped on component (3), vehicle bridge support member (4) and wheel supporting component (5) up and down direction setting telescoping mechanism up and down and
Workpiece support face on upper and lower telescoping mechanism telescopic end；
The baseplane of the I-steel crossbeam of the corresponding vehicle frame of the vehicle frame support member (2) is arranged and is cooperated by back-up roller wheel
It is erected in vehicle frame installation guide rail (11), and vehicle frame support member (2) sets at least to two groups in the longitudinal direction, vehicle frame support
At least left and right directions one end and front-rear direction one end are equipped with vehicle frame guide-localization block on the workpiece support face of component (2), and vehicle frame is led
The guiding surface that at the top of to locating piece there is up and down direction to be arranged；
The suspension installation site of the corresponding bottom of frame of the suspension strut component (3), which is arranged and passes through back-up roller wheel, cooperates frame
It is located in vehicle bridge installation guide rail (12), at least left and right directions one end and front and back on the workpiece support face of suspension strut component (3)
It is equipped with suspension guiding locating piece to one end, there is the guiding surface of up and down direction setting at the top of suspension guiding locating piece；
The vehicle bridge installation site of the corresponding bottom of frame of the vehicle bridge support member (4), which is arranged and passes through back-up roller wheel, cooperates frame
It is located in vehicle bridge installation guide rail (12), at least left and right directions one end and front and back on the workpiece support face of vehicle bridge support member (4)
It is equipped with vehicle bridge guide-localization block to one end, there is the guiding surface of up and down direction setting at the top of vehicle bridge guide-localization block；
The wheel supporting component (5) is erected in wheel installation guide rail (13) by back-up roller wheel cooperation, wheel supporting portion
The workpiece support face of part (5) is in the arcuate structure being bent upwards, and the workpiece support face of wheel supporting component (5) also passes through right and left
It is oriented to sliding telescoping mechanism to the wheel of setting to connect with the telescopic end of telescoping mechanism up and down of wheel supporting component (5), wheel branch
At least left and right directions one end is equipped with wheel guide-localization block, wheel guide-localization block top on the workpiece support face of support part part (5)
Guiding surface with up and down direction setting；
The electric control gear includes industrial control computer, vehicle frame support member elevating control circuit, suspension strut component liter
Drop control loop, vehicle bridge support member elevating control circuit, wheel supporting component elevating control circuit, wheelslip control back
Road, industrial control computer respectively with vehicle frame support member (2), suspension strut component (3), vehicle bridge support member (4) and wheel
The electrical connection of telescoping mechanism up and down in support member (5), industrial control computer are oriented to sliding telescoping mechanism with wheel and are electrically connected.
2. trailer assembly system according to claim 1, which is characterized in that this trailer assembly system further includes relative to vehicle
The hitch frame support member that frame installation guide rail (11) is symmetrical set, hitch frame support member are arranged in vehicle frame support member
(2) installation site that front corresponds to hitch frame is arranged and is erected in vehicle bridge installation guide rail (12) by back-up roller wheel cooperation,
The telescoping mechanism up and down and the work on upper and lower telescoping mechanism telescopic end that hitch frame support member is equipped with up and down direction setting
The telescoping mechanism up and down of part supporting surface, hitch frame support member is electrically connected with the industrial control computer, hitch frame support
At least left and right directions one end and front-rear direction one end are equipped with hitch frame guide-localization block on the workpiece support face of component, and hitch frame is led
The guiding surface that at the top of to locating piece there is up and down direction to be arranged.
3. trailer assembly system according to claim 1, which is characterized in that this trailer assembly system further includes relative to vehicle
The supporting leg support member that frame installation guide rail (11) is symmetrical set, supporting leg support member correspond to the peace of the supporting leg on vehicle frame baseplane
Dress plane is arranged and is erected in vehicle bridge installation guide rail (12) by back-up roller wheel cooperation, and supporting leg support member is equipped with up and down
Direction setting telescoping mechanism up and down and the workpiece support face on upper and lower telescoping mechanism telescopic end, supporting leg support member it is upper
Lower telescoping mechanism is electrically connected with the industrial control computer, at least left and right directions on the workpiece support face of supporting leg support member
One end and front-rear direction one end are equipped with supporting leg guide-localization block, have the guiding of up and down direction setting at the top of supporting leg guide-localization block
Inclined-plane.
4. trailer assembly system according to claim 1 or 2 or 3, which is characterized in that the vehicle being symmetrical set
Frame installation guide rail (11), vehicle bridge installation guide rail (12) and wheel installation guide rail (13) are equipped with can the flexible span tune of synchronous bidirectional
Mechanism is saved, the industrial control computer is installed with vehicle frame installation guide rail (11), vehicle bridge installation guide rail (12) and wheel respectively
The span adjusting mechanism of guide rail (13) is electrically connected.
5. trailer assembly system according to claim 4, which is characterized in that the vehicle frame support member (2), suspension branch
The back-up roller wheel of the bottom of support part part (3), vehicle bridge support member (4) and wheel supporting component (5) further includes idler wheel driving, idler wheel
Driving and the positioning mechanism for rolling wheel are electrically connected with the industrial control computer respectively, are set inside industrial control computer
There is the coordinate information control program of vehicle frame installation guide rail (11), vehicle bridge installation guide rail (12) and wheel installation guide rail (13).
6. trailer assembly system according to claim 5, which is characterized in that the vehicle frame installs guide rail (11), vehicle bridge
Installing guide rail (12) and wheel installation guide rail (13) is rack structure, the vehicle frame support member (2), suspension strut component
(3), vehicle bridge support member (4) and the back-up roller wheel of wheel supporting component (5) are gear structures, and the idler wheel driving is synchronous
Servo motor.
7. trailer assembly system according to claim 1 or 2 or 3, which is characterized in that the wheel supporting component (5)
The top plane in workpiece support face be equipped with the arc slide surface that is arranged concentrically with its arc, arc slide surface and wheel supporting portion
It is connected between the workpiece support face of part (5) by the needle bearing that front-rear direction rolls setting.
8. trailer assembly system according to claim 1 or 2 or 3, which is characterized in that this trailer assembly system further includes leading to
Cross fluid pressure line connection hydraulic power unit and hydraulic control valve group, the vehicle frame support member (2), suspension strut component (3),
The wheel of vehicle bridge support member (4), the telescoping mechanism up and down of wheel supporting component (5) and wheel supporting component (5) is oriented to sliding
Telescoping mechanism is hydraulic cylinder structure, and hydraulic cylinder structure passes through fluid pressure line respectively and connect with hydraulic control valve group, hydraulic control valve
Group is electrically connected with the industrial control computer.
9. trailer assembly system according to claim 1 or 2 or 3, which is characterized in that the horizontal linear guide rail part
(1) it submerges level ground or less installation and its height dimension submerges level ground fitting depth size below no more than it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710467451.XA CN107226148B (en) | 2017-06-20 | 2017-06-20 | A kind of trailer assembly system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710467451.XA CN107226148B (en) | 2017-06-20 | 2017-06-20 | A kind of trailer assembly system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107226148A CN107226148A (en) | 2017-10-03 |
| CN107226148B true CN107226148B (en) | 2019-02-19 |
Family
ID=59935984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710467451.XA Active CN107226148B (en) | 2017-06-20 | 2017-06-20 | A kind of trailer assembly system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107226148B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113665710B (en) * | 2020-05-15 | 2023-04-18 | 陕西重型汽车有限公司 | Drive axle supporting device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62166172A (en) * | 1986-01-17 | 1987-07-22 | Mazda Motor Corp | Heavy object loading device |
| US6324992B1 (en) * | 1999-05-14 | 2001-12-04 | Tsubakimoto Chain Co. | Hybrid carrying truck |
| CN2716105Y (en) * | 2004-06-07 | 2005-08-10 | 江苏天奇物流***工程股份有限公司 | Followed lifting trolley |
| CN201102809Y (en) * | 2007-07-23 | 2008-08-20 | 江苏天奇物流***工程股份有限公司 | Car body support device |
| CN202557654U (en) * | 2012-03-22 | 2012-11-28 | 淮安市专用汽车制造有限公司 | Small rail car specially used for semitrailer rear axle assembly |
| CN103101584A (en) * | 2012-11-16 | 2013-05-15 | 江苏天奇物流***工程股份有限公司 | Full-load trolley of large passenger service vehicle assembling line |
| CN205365613U (en) * | 2016-01-28 | 2016-07-06 | 河南鸿宇工业装备工程有限公司 | Well trailer frame mobile device |
| CN106379447A (en) * | 2016-11-30 | 2017-02-08 | 合肥亿福自动化科技有限公司 | Vehicle frame production line conveying and circulating device |
-
2017
- 2017-06-20 CN CN201710467451.XA patent/CN107226148B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62166172A (en) * | 1986-01-17 | 1987-07-22 | Mazda Motor Corp | Heavy object loading device |
| US6324992B1 (en) * | 1999-05-14 | 2001-12-04 | Tsubakimoto Chain Co. | Hybrid carrying truck |
| CN2716105Y (en) * | 2004-06-07 | 2005-08-10 | 江苏天奇物流***工程股份有限公司 | Followed lifting trolley |
| CN201102809Y (en) * | 2007-07-23 | 2008-08-20 | 江苏天奇物流***工程股份有限公司 | Car body support device |
| CN202557654U (en) * | 2012-03-22 | 2012-11-28 | 淮安市专用汽车制造有限公司 | Small rail car specially used for semitrailer rear axle assembly |
| CN103101584A (en) * | 2012-11-16 | 2013-05-15 | 江苏天奇物流***工程股份有限公司 | Full-load trolley of large passenger service vehicle assembling line |
| CN205365613U (en) * | 2016-01-28 | 2016-07-06 | 河南鸿宇工业装备工程有限公司 | Well trailer frame mobile device |
| CN106379447A (en) * | 2016-11-30 | 2017-02-08 | 合肥亿福自动化科技有限公司 | Vehicle frame production line conveying and circulating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107226148A (en) | 2017-10-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106672853B (en) | A kind of full-bearing type car power assembly assembly method and tooling | |
| CN201284139Y (en) | Lifting mechanism for heavy type chassis lower member | |
| CN102166936B (en) | Chassis device of automatic lifting vehicle | |
| CN203728438U (en) | Hoisting mechanism | |
| CN203740970U (en) | Assembling and disassembling accessory for tire installation and maintenance | |
| CN107554646A (en) | Can way moving trailer and bidirectional-movement trailer handling system | |
| CN104326380A (en) | Wheel type crawler type dual-purpose crane | |
| CN107226148B (en) | A kind of trailer assembly system | |
| CN203638615U (en) | Cross-rail transport assembly vehicle | |
| CN103662704A (en) | Rail-spanning transportation assembly wagon | |
| CN202499655U (en) | Travelling lifting appliance | |
| CN107200082B (en) | A kind of application method of trailer assembly system | |
| CN107200081B (en) | A kind of vehicle frame support member of trailer assembly system | |
| CN103353406A (en) | Suspension moving device of soil-bin automation testing vehicle | |
| CN107200083B (en) | A kind of wheel supporting component of trailer assembly system | |
| CN204251242U (en) | Wheel type crawler type dual-purpose crane | |
| CN204296683U (en) | A kind of towing carriage | |
| CN113815725B (en) | Bracket carrier and dynamic control method for axle load thereof | |
| CN106743250A (en) | A kind of single pile movement system | |
| CN102849394A (en) | Automatic switch-over shifting device and operation method thereof | |
| CN202557654U (en) | Small rail car specially used for semitrailer rear axle assembly | |
| CN202192091U (en) | Roll changer for rolling mill | |
| CN204751336U (en) | Transport is equipped based on multi -vehicle type | |
| CN204355016U (en) | Trailer towing carriage | |
| CN114228867A (en) | AGV vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180327 Address after: 221000 Jiangsu city of Xuzhou province Peixian long Guzhen Industrial Park North Xu Ji Applicant after: Jiangsu Fuhua transportation equipment Co. Ltd. Address before: Peixian dragon Guzhen Zhang Gengzhuang village 221000 Jiangsu city of Xuzhou province No. 728 Applicant before: Jie Qingjia |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 221000 North Xuji Road, Longgu Town Industrial Park, Peixian County, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Fuhua Transportation Equipment Co., Ltd. Address before: 221000 North Xuji Road, Longgu Town Industrial Park, Peixian County, Xuzhou City, Jiangsu Province Patentee before: Jiangsu Fuhua transportation equipment Co. Ltd. |
|
| CP01 | Change in the name or title of a patent holder |