CN108945165A - Auto-body assembly tooling - Google Patents
Auto-body assembly tooling Download PDFInfo
- Publication number
- CN108945165A CN108945165A CN201810777349.4A CN201810777349A CN108945165A CN 108945165 A CN108945165 A CN 108945165A CN 201810777349 A CN201810777349 A CN 201810777349A CN 108945165 A CN108945165 A CN 108945165A
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- China
- Prior art keywords
- position limiting
- limiting structure
- body tail
- vehicle foreside
- vehicle
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- 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
- B62D65/024—Positioning of sub-units or components with respect to body shell or other sub-units or components
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of auto-body assembly toolings, auto-body assembly tooling includes datum plate, vehicle foreside position limiting structure and body tail position limiting structure, vehicle foreside position limiting structure is suitable in left and right directions positioning vehicle foreside with front-rear direction, vehicle foreside position limiting structure is relatively fixed with datum plate and is spaced apart with datum plate, body tail position limiting structure is suitable in left and right directions positioning body tail with front-rear direction, and body tail position limiting structure is relatively fixed with datum plate and is spaced apart with datum plate.Auto-body assembly tooling according to the present invention, vehicle foreside position limiting structure and body tail position limiting structure can position vehicle foreside and body tail with front-rear direction in left and right directions, vehicle foreside position limiting structure and body tail position limiting structure not will receive the influence of datum plate deflection simultaneously, improve the assembly precision between vehicle foreside and body tail.
Description
Technical field
The present invention relates to vehicle assembly fields, in particular to a kind of auto-body assembly tooling.
Background technique
In the assembly tooling for assembling the vehicle foreside (such as front wall) of vehicle and body tail (such as side wall and back wall)
In, the enterprising luggage of datum plate that the vehicle foreside and body tail of vehicle are both positioned at bottom is matched.
It in the related technology, only can be in above-below direction to vehicle for positioning the vehicle body locating piece of vehicle foreside and body tail
Body front and body tail are positioned, and can not be determined in front and back and left and right directions vehicle foreside and body tail
Position, affects the assembly precision between vehicle foreside and body tail.
In addition, vehicle body locating piece is installed on datum plate, the vehicle body positioning when datum plate glances off, on datum plate
Part can not be located at horizontality, cause the vehicle foreside positioned by vehicle body locating piece and body tail that can not be in horizontal
State affects the assembly precision between vehicle foreside and body tail.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, the present invention mentions
A kind of auto-body assembly tooling that can improve the assembly precision between vehicle foreside and body tail at least to a certain extent is gone out.
Auto-body assembly tooling according to the present invention, including datum plate, vehicle foreside position limiting structure and body tail limit
Bit architecture, the vehicle foreside position limiting structure are located at the front of the datum plate, and the vehicle foreside position limiting structure is suitable in vehicle
Vehicle foreside and body tail the vehicle foreside is positioned with front-rear direction in left and right directions when assembling, before the vehicle body
Portion's position limiting structure and the datum plate are relatively fixed, and the vehicle foreside position limiting structure is spaced apart with the datum plate, described
Body tail position limiting structure is located at the rear portion of the datum plate, the body tail position limiting structure be suitable in the vehicle foreside and
The body tail is positioned with front-rear direction in left and right directions when the body tail assembles, the body tail position limiting structure
It is relatively fixed with the datum plate, and the body tail position limiting structure is spaced apart with the datum plate.
Auto-body assembly tooling according to the present invention, vehicle foreside position limiting structure and body tail position limiting structure can incite somebody to action
Vehicle foreside and body tail are positioned with front-rear direction in left and right directions, while vehicle foreside position limiting structure and body tail limit
Structure not will receive the influence of datum plate deflection, improve the assembly precision between vehicle foreside and body tail.
Auto-body assembly tooling according to the present invention, the vehicle foreside position limiting structure is two and is separately positioned on institute
The left and right sides of datum plate is stated, the body tail position limiting structure is two and is separately positioned on the left and right two of the datum plate
Side.
Optionally, each of the vehicle foreside position limiting structure and the body tail position limiting structure include column and
Limiting section, the limiting section are mounted on the column.
Further, the limiting section includes bracket and positioning component, and the bracket includes first support and second support,
The first support is connected between the column and the second support, and the first support extends along the longitudinal direction, described
Second support extends to the longitudinal center plane of the datum plate in left-right direction, and the positioning component is arranged in the second support
On.
Further, the positioning component includes positioning cylinder and locating piece, and the locating piece has downwardly open
Locating slot, while the locating slot of the vehicle foreside position limiting structure is in the front surface opening of the corresponding locating piece, institute
The locating slot for stating body tail position limiting structure is open in the rear surface of the corresponding locating piece, the vehicle foreside or institute
It states body tail to be located in the locating slot suitable for correspondence, the piston rod of the positioning cylinder is suitable for pushing the locating piece edge
The width direction of the datum plate extends.
Further, the limiting section further includes limiting cylinder, the first locating part and the second locating part, first limit
The side of the second support is arranged in position part, and the limiting cylinder is suitable for driving second locating part mobile, will be described
First locating part and second locating part jointly limit the vehicle foreside or the body tail in front-rear direction.
Further, the column is additionally provided with the Cylinder mount bracket for fixing the limiting cylinder, the limit
Cylinder is suitable for driving the second locating part rotation.
Further, first locating part and second locating part are jointly to the vehicle foreside or the vehicle body
When rear portion limits, second locating part is suitable for and face before and after the locating slot.
The top of auto-body assembly tooling according to the present invention, the column is equipped with A-frame structure, the vehicle body
The A-frame structure of front position limiting structure extends back, the institute of two columns of the vehicle foreside position limiting structure
It states and is connected with the first connecting column between the rear end of A-frame structure, the A-frame knot of the body tail position limiting structure
Structure extends forward, connects between the front end of the A-frame structure of two columns of the body tail position limiting structure
There is the second connecting column, first connecting column is parallel to each other with second connecting column and extends in left-right direction, and described
Third connecting column is also connected between the middle part of one connecting column and the middle part of second connecting column.
Further, lighting device is installed on the third connecting column.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of the auto-body assembly tooling of the embodiment of the present invention；
Fig. 2 is the vehicle foreside position limiting structure of the embodiment of the present invention and the structural schematic diagram of body tail position limiting structure；
Fig. 3 is the structural schematic diagram for two limiting sections being located on same column in one embodiment of the invention；
Fig. 4 is the structural schematic diagram of the limiting section after the second locating part of dismounting of the embodiment of the present invention.
Appended drawing reference:
Auto-body assembly tooling 100, datum plate 1, vehicle foreside position limiting structure 2, body tail position limiting structure 3, column 4, three
Angle support structure 41, limiting section 5, bracket 51, first support 511, second support 512, positioning component 52, positioning cylinder 521 are fixed
Position part 522, locating slot 523, the first locating part 531, the second locating part 532, limiting cylinder 533, the first connecting column 61, second connects
Connect column 62, third connecting column 63, pedestal 7.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " length ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside", " forward direction ", " reversed " is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is at least two, such as two
It is a, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected or can communicate with each other；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the interaction relationship of connection or two elements inside two elements.For the ordinary skill in the art,
The specific meanings of the above terms in the present invention can be understood according to specific conditions.
With reference to the accompanying drawing and with reference to the specific embodiment description present invention.
Fig. 1-Fig. 4 is combined to describe the auto-body assembly tooling 100 of the embodiment of the present invention first.It should be noted that retouching below
" preceding " " rear " " left side " " right side " stated is that might not represent reality for convenience of the direction for describing and marking in Fig. 1 of use
Direction.
As Figure 1-Figure 4, the auto-body assembly tooling 100 of the embodiment of the present invention may include datum plate 1, vehicle foreside limit
Bit architecture 2 and body tail position limiting structure 3.
As shown in Figure 1, the vehicle foreside (such as front wall of vehicle) and body tail of the vehicle body in vehicle assemble (such as vehicle
Back wall and side wall it is whole) when, vehicle foreside and body tail can be placed on substrate, vehicle foreside position limiting structure 2
The front of datum plate 1 can be located at, and vehicle foreside position limiting structure 2 can be by vehicle foreside in left and right directions and front-rear direction
Positioning.Body tail position limiting structure 3 can be located at the rear portion of datum plate 1, and body tail position limiting structure 3 can be before vehicle body
Body tail is positioned with front-rear direction in left and right directions when portion and body tail assemble.
When vehicle foreside and body tail assemble as a result, vehicle foreside and body tail can be in left and right directions with before
Rear direction positioning to prevent vehicle foreside from shaking in left and right directions with front-rear direction with respect to body tail, and then improves vehicle body
The assembling accuracy of front and body tail.
As shown in Figure 1, vehicle foreside position limiting structure 2 can be relatively fixed with datum plate 1, and vehicle foreside position limiting structure 2
It can be spaced apart with datum plate 1, for example, vehicle foreside position limiting structure 2 and datum plate 1 can be solid with the different location on ground respectively
It is fixed, thus, it is possible to which vehicle foreside position limiting structure 2 will not be glanced off with datum plate 1 when datum plate 1 glances off, guarantee vehicle
Vehicle foreside is accurately positioned in body front position limiting structure 2 in left and right directions and in the front-back direction.
As shown in Figure 1, body tail position limiting structure 3 can be relatively fixed with datum plate 1, and body tail position limiting structure 3
It can be spaced apart with datum plate 1, for example, body tail position limiting structure 3 and datum plate 1 can be solid with the different location on ground respectively
It is fixed, thus, it is possible to which body tail position limiting structure 3 will not be glanced off with datum plate 1 when datum plate 1 glances off, guarantee vehicle
Body tail is accurately positioned in portion's position limiting structure 3 in left and right directions and in the front-back direction behind.
It should be noted that by setting vehicle foreside position limiting structure 2, body tail position limiting structure 3 in the prior art
The vehicle body locating piece 522 for being positioned in above-below direction to vehicle foreside and body tail on datum plate 1 is set
Cooperation, can when vehicle foreside and body tail assemble, while in above-below direction, left and right directions and front-rear direction be jointly by vehicle
Body front and body tail positioning are improved and are filled to fully ensure that accurate positioning when vehicle foreside and body tail assemble
With accuracy.
Auto-body assembly tooling 100 according to an embodiment of the present invention, by the way that vehicle foreside position limiting structure 2, body tail is arranged
Position limiting structure 3 can position body tail when vehicle foreside and body tail assemble with front-rear direction in left and right directions,
Improve the assembling accuracy of vehicle foreside and body tail.
In addition, by enabling vehicle foreside position limiting structure 2 be spaced apart with datum plate 1, enabling body tail position limiting structure 3 and benchmark
Plate 1 is spaced apart, and when datum plate 1 glances off, vehicle foreside position limiting structure 2, body tail position limiting structure 3 will not be with benchmark
Plate 1 glances off, and guarantees accurate positioning of the vehicle foreside position limiting structure 2 to vehicle foreside, while guaranteeing and body tail assembly
When accurate positioning.
In some optional embodiments of the invention, as depicted in figs. 1 and 2, vehicle foreside position limiting structure 2 can be two
A, two vehicle foreside position limiting structures 2 can be separately positioned on the left and right sides of datum plate 1, thus two vehicle foresides in left and right
Position limiting structure 2 jointly can position vehicle body in the left and right sides of the vehicle foreside on datum plate 1, vehicle foreside limit knot
Structure 2 is stronger to the positioning of vehicle foreside.
As depicted in figs. 1 and 2, body tail position limiting structure 3 can be two, and two body tail position limiting structures 3 can be with
It is separately positioned on the left and right sides of datum plate 1, so that the two body tail position limiting structures 3 in left and right can be in the vehicle on datum plate 1
The left and right sides in portion jointly positions vehicle body behind, and body tail position limiting structure 3 is stronger to the positioning of body tail.
Optionally, as depicted in figs. 1 and 2, each of vehicle foreside position limiting structure 2 and body tail position limiting structure 3 are equal
It may include column 4 and limiting section 5, limiting section 5 is mounted on column 4.Limiting section 5 can pass through the peace on column 4 as a result,
Height where holding position adjusts limiting section 5, positions the vehicle body of different vehicles with realizing.
In some specific embodiments, as shown in Figure 1, the bottom of each column 4 can be equipped with pedestal 7, column 4 can
To be arranged by pedestal 7 on the ground, so that column 4 is more firm on the ground.
In some specific embodiments, as shown in figure 3, more than one limiting section 5 can be equipped on each column 4, lead to
The specifications parameter that multiple limiting sections 5 are arranged to different height, length, width etc. is crossed, vehicle foreside position limiting structure 2 can be enabled
Position the vehicle body of different automobile types respectively with the limiting section 5 of different size parameter on body tail position limiting structure 3, it is general to improve
Property.
In some specific embodiments, as shown in Figure 3 and Figure 4, limiting section 5 may include bracket 51 and positioning component
52, bracket 51 may include first support 511 and second support 512, and first support 511 can connect in column 4 and second
Between frame 512, first support 511 can extend along the longitudinal direction, and second support 512 can be in left-right direction to datum plate 1
Longitudinal center plane extends, i.e., second support 512 can extend towards the center of datum plate 1 in left and right directions, so that first
L shape is collectively formed in bracket 511 and second support 512, and positioning component 52 can be set in second support 512.It positions as a result,
Component 52 can be towards the vehicle body (i.e. vehicle foreside or body tail) on datum plate 1, in order to fix vehicle body.
More specifically, as shown in Figure 3 and Figure 4, positioning component 52 may include positioning cylinder 521 and locating piece 522, determine
Position part 522 can have downwardly open locating slot 523, meanwhile, the locating slot 523 of vehicle foreside position limiting structure 2 is at place
The front surface opening of corresponding locating piece 522, vehicle foreside can enter the locating slot of vehicle foreside position limiting structure 2 from front
In 523, and then the left side wall of locating slot 523 and right side wall can limit vehicle foreside in left and right directions jointly, to realize vehicle body
The positioning of front in left and right directions.
The locating slot 523 of body tail position limiting structure 3 is open in the rear surface of the corresponding locating piece 522 at place, vehicle body
Rear portion can enter in the locating slot 523 of body tail position limiting structure 3 from rear, and then the left side wall of locating slot 523 and right side
Wall can limit body tail in left and right directions jointly, to realize the positioning of body tail in left and right directions.
As shown in figure 3, positioning cylinder 521 can be fixed with second support 512, and the piston rod of positioning cylinder 521 can
To push locating piece 522 to move in left-right direction.To which the locating piece 522 of vehicle foreside position limiting structure 2 can be along datum plate 1
On vehicle foreside width direction it is mobile so that the position of locating piece 522 adapts to the vehicle foreside of the vehicle of different in width, just
It is accurately positioned in vehicle foreside of the locating piece 522 to the vehicle of different in width.
The locating piece 522 of body tail position limiting structure 3 can be moved along the width direction of the body tail on datum plate 1,
So that the position of locating piece 522 adapts to the body tail of the vehicle of different in width, convenient for locating piece 522 to the vehicle of different in width
Body tail be accurately positioned.
In some specific embodiments, as shown in figure 3, limiting section 5 can also include that limiting cylinder 533, first limits
Part 531 and the second locating part 532, the first locating part 531 can be set in the side of second support 512, body tail limit knot
First locating part 531 of structure 3 can be set in the trailing flank of second support 512, and the first limit of body tail position limiting structure 3
The leading flank for the body tail that part 531 can be only against on datum plate 1, the second locating part 532 of body tail position limiting structure 3 can
To be only against the trailing flank of body tail, the first locating part 531 and the second locating part 532 of body tail position limiting structure 3 as a result,
Body tail can be gripped in front-rear direction jointly.
When vehicle foreside and body tail assemble, the first locating part 531 of vehicle foreside position limiting structure 2 can be only against
The trailing flank of vehicle foreside, the second locating part 532 of vehicle foreside position limiting structure 2 can only be against the leading flank of vehicle foreside,
The first locating part 531 of vehicle foreside position limiting structure 2 and the second locating part 532 can be jointly by vehicle foreside in front and backs as a result,
Direction grips.
As shown in Figure 1, limiting cylinder 533 can drive the second locating part 532 mobile, by vehicle foreside in datum plate 1
On when being moved, i.e., when vehicle foreside being mounted on datum plate 1 or removing vehicle foreside from datum plate 1, can drive
Mobile corresponding second locating part 532 of the limiting cylinder 533 of vehicle foreside position limiting structure 2, so that the second locating part 532 avoids vehicle
The moving direction of body front, to facilitate vehicle foreside mobile in datum plate 1.
When assembling vehicle foreside and body tail, limiting cylinder 533 can be driven, by vehicle foreside position limiting structure 2
The second locating part 532 be moved to the rear side of vehicle foreside, and the trailing flank of vehicle foreside is only against, so that the first locating part
531 and second locating part 532 vehicle foreside is gripped in front-rear direction jointly.
Similarly, body tail when being moved on datum plate 1, i.e., is mounted on datum plate 1 by body tail or
When body tail is removed from datum plate 1, the limiting cylinder 533 of body tail position limiting structure 3 mobile corresponding the can be driven
Two locating parts 532, so that the second locating part 532 avoids the moving direction of body tail, to facilitate body tail to move in datum plate 1
It is dynamic.
When assembling vehicle foreside and body tail, limiting cylinder 533 can be driven, by body tail position limiting structure 3
The second locating part 532 be moved to the front side of body tail, and the leading flank of body tail is only against, so that the first locating part
531 and second locating part 532 body tail is gripped in front-rear direction jointly.
More specifically, as shown in figure 3, column 4 is also provided with the Cylinder mount bracket for fixing limiting cylinder 533
51, limiting cylinder 533 can drive the rotation of the second locating part 532 (for example, the limiting cylinder 533 of body tail position limiting structure 3 can
To drive the second locating part 532 to rotate along the direction of the trailing flank for the second support 512 for being parallel to body tail position limiting structure 3,
The limiting cylinder 533 of vehicle foreside position limiting structure 2 can drive the second locating part 532 along being parallel to vehicle foreside position limiting structure 2
The direction of leading flank of second support 512 rotate).
As a result, by body tail when being moved on datum plate 1, the limiting cylinder 533 of body tail position limiting structure 3
The second locating part 532 can be driven to rotate in the forward direction to avoid the moving direction of body tail, by body tail on datum plate 1
When positioning, the limiting cylinder 533 of body tail position limiting structure 3 can drive the second locating part 532 to reversely rotate, to limit with first
Position part 531 jointly positions body tail.
By vehicle foreside, when being moved on datum plate 1, the limiting cylinder 533 of vehicle foreside position limiting structure 2 can be with
It drives the second locating part 532 to rotate in the forward direction to avoid the moving direction of vehicle foreside, vehicle foreside is being positioned on datum plate 1
When, the limiting cylinder 533 of vehicle foreside position limiting structure 2 can drive the second locating part 532 reversely rotate, with the first locating part
531 jointly position vehicle foreside.
More specifically, as shown in figure 3, the first locating part 531 and the second locating part 532 are jointly to vehicle foreside or vehicle body
Rear portion limit when, the second locating part 532 can with 523 front and back face of locating slot, by the vehicle foreside or vehicle in locating slot 523
Portion is more firmly positioned in front-rear direction behind.
In some specific embodiments, as depicted in figs. 1 and 2, the top of column 4 can be equipped with A-frame structure
41, the A-frame structure 41 of vehicle foreside position limiting structure 2 can extend back, two columns 4 of vehicle foreside position limiting structure 2
A-frame structure 41 rear end between can connect the first connecting column 61, the A-frame of vehicle foreside position limiting structure 2
The bonding strength between column 4 and the first connecting column 61, two columns 4 of vehicle foreside position limiting structure 2 can be enhanced in structure 41
Between relative position it is more stable.
As depicted in figs. 1 and 2, the A-frame structure 41 of body tail position limiting structure 3 can extend forward, body tail
The second connecting column 62, body tail are can connect between the front end of the A-frame structure 41 of two columns 4 of position limiting structure 3
The bonding strength between column 4 and the second connecting column 62, body tail limit can be enhanced in the A-frame structure 41 of position limiting structure 3
Relative position is more stable between two columns 4 of bit architecture 3.
As depicted in figs. 1 and 2, the first connecting column 61 can be parallel to each other with the second connecting column 62, and the first connecting column 61
It can extend in left-right direction with the second connecting column 62, between the middle part of the first connecting column 61 and the middle part of the second connecting column 62
It can also be connected with third connecting column 63, so that two columns 4 of vehicle foreside position limiting structure 2 and body tail position limiting structure 3
Two columns 4 between relative position it is more stable.
Specifically, the lighting devices such as light bulb can be installed, i.e. third connecting column 63 can also be set on third connecting column 63
The lighting device that promising lighting device provides proposes installation point, in order to more suitable under the bright environment in lighting device lighting
Auto-body assembly is carried out sharply.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
What can be combined in any suitable manner in one or more embodiment or examples.In addition, those skilled in the art can say this
Different embodiments or examples described in bright book are engaged and are combined.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. a kind of auto-body assembly tooling characterized by comprising
Datum plate；
Vehicle foreside position limiting structure, the vehicle foreside position limiting structure are located at the front of the datum plate, the vehicle foreside limit
Bit architecture is suitable for the vehicle foreside in vehicle foreside and the body tail assembly of vehicle in left and right directions and front-rear direction
Positioning, the vehicle foreside position limiting structure and the datum plate are relatively fixed, and the vehicle foreside position limiting structure and the base
Quasi- plate is spaced apart；
Body tail position limiting structure, the body tail position limiting structure are located at the rear portion of the datum plate, the body tail limit
Bit architecture is suitable for the body tail when the vehicle foreside and the body tail are assembled in left and right directions and front and back
To positioning, the body tail position limiting structure and the datum plate are relatively fixed, and the body tail position limiting structure with it is described
Datum plate is spaced apart.
2. auto-body assembly tooling according to claim 1, which is characterized in that the vehicle foreside position limiting structure be two and
It is separately positioned on the left and right sides of the datum plate, the body tail position limiting structure is two and is separately positioned on the benchmark
The left and right sides of plate.
3. auto-body assembly tooling according to claim 1 or 2, which is characterized in that the vehicle foreside position limiting structure and institute
Each for stating body tail position limiting structure includes: column and limiting section, and the limiting section is mounted on the column.
4. auto-body assembly tooling according to claim 3, which is characterized in that the limiting section includes: bracket and positioning group
Part, the bracket include: first support and second support, the first support be connected to the column and the second support it
Between, the first support extends along the longitudinal direction, and the second support is in left-right direction to the longitudinal center plane of the datum plate
Extend, the positioning component is arranged in the second support.
5. auto-body assembly tooling according to claim 4, which is characterized in that the positioning component include: positioning cylinder and
Locating piece, the locating piece has downwardly open locating slot, while the locating slot of the vehicle foreside position limiting structure exists
The front surface opening of the corresponding locating piece, the locating slot of the body tail position limiting structure is in the corresponding positioning
The rear surface of part is open, and the vehicle foreside or the body tail are suitable for correspondence and are located in the locating slot, the positioning
The piston rod of cylinder is suitable for that the locating piece is pushed to extend along the width direction of the datum plate.
6. auto-body assembly tooling according to claim 5, which is characterized in that the limiting section further include: limiting cylinder,
The side of the second support is arranged in one locating part and the second locating part, first locating part, and the limiting cylinder is suitable for
Drive second locating part mobile, will first locating part and second locating part jointly by the vehicle foreside or
The body tail is limited in front-rear direction.
7. auto-body assembly tooling according to claim 6, which is characterized in that the column is additionally provided with for fixing the limit
The Cylinder mount bracket of position cylinder, the limiting cylinder are suitable for driving the second locating part rotation.
8. auto-body assembly tooling according to claim 6, which is characterized in that first locating part and second limit
When part jointly limits the vehicle foreside or the body tail, second locating part is suitable for the locating slot front and back just
It is right.
9. auto-body assembly tooling according to claim 3, which is characterized in that the top of the column is equipped with A-frame knot
The A-frame structure of structure, the vehicle foreside position limiting structure extends back, and two of the vehicle foreside position limiting structure
The first connecting column is connected between the rear end of the A-frame structure of the column；
The A-frame structure of the body tail position limiting structure extends forward, and two of the body tail position limiting structure
The second connecting column is connected between the front end of the A-frame structure of the column；
First connecting column is parallel to each other with second connecting column and extends in left-right direction, first connecting column
Third connecting column is also connected between middle part and the middle part of second connecting column.
10. auto-body assembly tooling according to claim 9, which is characterized in that be equipped with illumination on the third connecting column
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810777349.4A CN108945165B (en) | 2018-07-16 | 2018-07-16 | Automobile body assembly fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810777349.4A CN108945165B (en) | 2018-07-16 | 2018-07-16 | Automobile body assembly fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108945165A true CN108945165A (en) | 2018-12-07 |
| CN108945165B CN108945165B (en) | 2020-08-25 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810777349.4A Active CN108945165B (en) | 2018-07-16 | 2018-07-16 | Automobile body assembly fixture |
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| Country | Link |
|---|---|
| CN (1) | CN108945165B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523684A (en) * | 2021-07-05 | 2021-10-22 | 广州明珞装备股份有限公司 | Clamping and positioning device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04244329A (en) * | 1991-01-30 | 1992-09-01 | Mazda Motor Corp | Assembling method for car body |
| CN1283579A (en) * | 1998-02-11 | 2001-02-14 | 法塔自动化股份公司 | Transport and mounting system of car body |
| CN1705584A (en) * | 2002-10-22 | 2005-12-07 | 大发工业株式会社 | Method of assembling motor vehicle body |
| CN1705583A (en) * | 2002-10-22 | 2005-12-07 | 大发工业株式会社 | Method of assembling motor vehicle body |
| KR100868224B1 (en) * | 2007-10-04 | 2008-11-11 | 기아자동차주식회사 | Body assembly |
| CN102826142A (en) * | 2012-09-06 | 2012-12-19 | 力帆实业(集团)股份有限公司 | Tooling for mounting and locating cabin cover |
| CN203581173U (en) * | 2013-11-14 | 2014-05-07 | 南车长江车辆有限公司 | Covered hopper car body assembling device |
-
2018
- 2018-07-16 CN CN201810777349.4A patent/CN108945165B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04244329A (en) * | 1991-01-30 | 1992-09-01 | Mazda Motor Corp | Assembling method for car body |
| CN1283579A (en) * | 1998-02-11 | 2001-02-14 | 法塔自动化股份公司 | Transport and mounting system of car body |
| CN1705584A (en) * | 2002-10-22 | 2005-12-07 | 大发工业株式会社 | Method of assembling motor vehicle body |
| CN1705583A (en) * | 2002-10-22 | 2005-12-07 | 大发工业株式会社 | Method of assembling motor vehicle body |
| KR100868224B1 (en) * | 2007-10-04 | 2008-11-11 | 기아자동차주식회사 | Body assembly |
| CN102826142A (en) * | 2012-09-06 | 2012-12-19 | 力帆实业(集团)股份有限公司 | Tooling for mounting and locating cabin cover |
| CN203581173U (en) * | 2013-11-14 | 2014-05-07 | 南车长江车辆有限公司 | Covered hopper car body assembling device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523684A (en) * | 2021-07-05 | 2021-10-22 | 广州明珞装备股份有限公司 | Clamping and positioning device |
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| Publication number | Publication date |
|---|---|
| CN108945165B (en) | 2020-08-25 |
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