CN108481239A - The assembly device and assembly method of circular arc wrapper sheet structure - Google Patents
The assembly device and assembly method of circular arc wrapper sheet structure Download PDFInfo
- Publication number
- CN108481239A CN108481239A CN201810711869.5A CN201810711869A CN108481239A CN 108481239 A CN108481239 A CN 108481239A CN 201810711869 A CN201810711869 A CN 201810711869A CN 108481239 A CN108481239 A CN 108481239A
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- China
- Prior art keywords
- locating piece
- piece
- rotating arm
- arm component
- circular arc
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tents Or Canopies (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of assembly device of circular arc wrapper sheet structure and assembly methods.The device includes columns assemblies and rotating arm component, and the columns assemblies are used to support the rotating arm component, and the rotating arm component is for pressurizeing to the circular arc wrapper sheet structure.It is easy to operate when being assembled using the device of the invention and versatile.
Description
Technical field
The present invention relates to a kind of assembly device of circular arc wrapper sheet structure and assembly methods.
Background technology
Railway freight-car foodstuff hopper wagon car body is mainly welded by the components group such as chassis, side wall, headwall.Chassis is by drawing
The compositions such as beam, bottom side rail, funnel, totally two groups of bottom side rail are elongated structure, car body both sides are distributed in, between four groups of funnels are pressed centainly
It is welded on bottom side rail away from symmetrical group, forms the integral frame-type structure of chassis.Side wall is made of side plate, partition board etc., and side plate is circle
Arc wrapper sheet structure, two groups of partition boards are welded on side plate for symmetrical group at a certain distance, form the circular arc wrapper sheet construction package of side wall.
Chassis funnel outermost and side plate joint place are arc-shaped structure wide at the top and narrow at the bottom, and funnel the widest part lower beam
Outside is away from width；Bottom side rail is that cross sectional shape is up-narrow and down-wide arc-shaped structure, and bottom side rail is located at formation on the outside of car body with funnel
Certain interval, at an angle to the horizontal direction, side plate need to be inserted into the gap by car body when assembling in the gap.Because of chassis funnel
Away from width on the outside of the widest part lower beam, traditional horizontal or vertical assembly method cannot be satisfied the assembly of circular arc wrapper sheet formula car body and want
It asks, causes side plate to be difficult to be inserted into the gap that chassis bottom side rail is formed with funnel, and fit-up gap is difficult to eliminate.
Some assembly devices have been disclosed in the prior art.For example, CN103028876A discloses a kind of circular arc wrapper sheet class
Lorry body assembling device, including chassis and be mounted side by side in multigroup side wall clamping unit on chassis, the side wall folder
Tight unit includes the clamp arm being oppositely arranged, and the clamp arm is articulated on the chassis, the chassis and the clamp arm it
Between be provided with the clamping driving unit for driving clamp arm rotation.The working space of occupancy can be reduced using assembly device.
For another example, CN103737232A discloses a kind of railway freight-car side wall group of circular arc wrapper sheet side wall to tooling, structure is as follows：Steel
Structure-steel framing is arranged below power cylinder corresponding with sidewall spacer number and location, piston rod front end respectively under a clamping arm
End is hinged, and horizontal compression arm axle is equipped in the journal stirrup of the nearly galianconism side of the clamping arm, steel frame is located at by bearing block
Ambiguous intersection.It is respectively equipped with partition board detent mechanism with each clamping arm corresponding position on above-mentioned steel frame, in steel construction
It is relatively provided with upper auxiliary clamp mechanism with each partition board straight flange on frame, there is a root post, school is connected in the upper end of the column bearing
One end of fixture.Above-mentioned apparatus is not easy to operate, poor universality.
Invention content
In view of this, it is an object of the present invention to provide a kind of assembly device of circular arc wrapper sheet structure, versatility
By force, and it is easily operated.It is versatile another object of the present invention is to provide a kind of assembly method of circular arc wrapper sheet structure,
And without fit-up gap.The present invention adopts the following technical scheme that realization above-mentioned purpose.
On the one hand, the present invention provides a kind of assembly device of circular arc wrapper sheet structure, including columns assemblies and rotating arm component,
The columns assemblies are used to support the rotating arm component, and the rotating arm component is for adding the circular arc wrapper sheet structure
Pressure；First connecting portion is arranged in the columns assemblies, and second connecting portion, the first connecting portion and institute is arranged in the rotating arm component
Second connecting portion is stated to be configured to that the columns assemblies is made to connect with the rotating arm component；The rotating arm component includes more
A locating piece, the multiple locating piece are respectively provided with the contact surface for being contacted with the circular arc wrapper sheet structure, and multiple contacts
Face forms the arc for fitting with the circular arc wrapper sheet structure.The present invention by using specific structure rotating arm component,
So that the versatility of assembly device is improved.It, can be by adjusting the contact of locating piece for different circular arc wrapper sheet structures
Face achievees the purpose that rotating arm component is bonded with circular arc wrapper sheet close structure.The example of circular arc wrapper sheet structure includes but not limited to
The side plate of railway freight-car side wall.
In the present invention, first connecting portion and second connecting portion are configured to that columns assemblies and rotating arm component is made to connect
It connects.The example of first connecting portion includes but not limited to folding seat；The example of second connecting portion includes but not limited to folding.The two phase
Mutually cooperation, columns assemblies are connected with rotating arm component.Connect by the way that round pin etc. is fixed between first connecting portion and second connecting portion
It connects.
The device of the invention pressurizes to the circular arc wrapper sheet structure by rotating arm component.Preferably, rotating arm
Component is set as that stretching routine can be carried out in the horizontal direction.Specifically, rotating arm component may include transverse arm, nut, screw rod and determine
Position block fixing piece, and the stretching routine of the combination realization horizontal direction by these components.
The apparatus according to the invention, it is preferable that the rotating arm component includes that transverse arm, nut, screw rod and locating piece are fixed
Part；The multiple locating piece is arranged on the locating piece fixing piece；The transverse arm includes first end and the second end, and first
It is provided with the second connecting portion on end, the nut is fixed on the second end, the screw rod passes through the nut and consolidates
Due to the locating piece fixing piece, the screw rod is configured to cause the water of the locating piece fixing piece by its rotary motion
Flat movement.
According to embodiment of the present invention, the first end of transverse arm is square tube, and the second end is channel steel.Preferably,
Connected by horizontal beam between first end and the second end, the quantity of horizontal beam can be it is multiple, such as two.Horizontal beam can be with
Using channel steel.
The nut and screw rod of the present invention forms screw structure.Preferably, the screw rod passes through the nut and is fixed on institute
Locating piece fixing piece is stated, the horizontal movement of the locating piece fixing piece is caused by the rotary motion of the screw rod.Preferably, spiral shell
Mother is set to the middle part of the second end, and the screw rod passes through the nut and is fixed in the locating piece fixing piece
Portion, to ensure the locating piece fixing piece uniform force.
The apparatus according to the invention, it is preferable that the rotating arm component further comprises guiding piece, and the guiding piece
The locating piece fixing piece is fixed in one end, and the other end of the guiding piece is slidably disposed in the second end of the transverse arm
Portion.Guiding piece can ensure that the locating piece fixing piece upper and lower ends are moved along the direction of setting.The quantity of guiding piece is not special
It limits, for example, 2~6.
The apparatus according to the invention, it is preferable that the rotating arm component is multigroup, and each group rotating arm component respectively includes
At least one locating piece and at least one guiding piece.For each rotating arm component, the quantity of locating piece can be 2~5, excellent
It is selected as 2~3.The quantity of guiding piece can be 2~5, preferably 2~3.
The apparatus according to the invention, it is preferable that the rotating arm component includes first group of rotating arm component and second group of rotation
Tumbler assembly；First group of rotating arm component includes that the first locating piece being arranged on the locating piece fixing piece and second are fixed
Position block, further includes the first guiding piece and the second guiding piece being fixed on the locating piece fixing piece；Second group of rotating arm
Component includes the third locating piece and the 4th locating piece being arranged on the locating piece fixing piece, further includes being fixed on the positioning
Third guiding piece on block fixing piece and the 4th guiding piece.
In the present invention, the first locating piece, the second locating piece, third locating piece, the 4th locating piece can be vertically
It is arranged from top to bottom or negative direction is arranged.It can ensure the contact surface energy of above-mentioned each locating piece and circular arc wrapper sheet structure in this way
The arc suitable for being bonded the circular arc wrapper sheet structure is enough collectively formed.
In the present invention, one end of the first guiding piece is set to the position corresponding to first locating piece, the second guiding
One end of part is set to the position corresponding to second locating piece, and one end of third guiding piece is set to corresponding to the third
The position of locating piece, one end of the 4th guiding piece are set to the position corresponding to the 4th locating piece.Be conducive to so flexibly
Control the movement of locating piece so that they are bonded with circular arc wrapper sheet close structure.
The apparatus according to the invention, it is preferable that the first locating piece, the second locating piece, third locating piece and the 4th locating piece
Contact surface be respectively arc.Them can be made to form the arc for being suitable for being bonded circular arc wrapper sheet structure in this way.
The apparatus according to the invention, it is preferable that the first locating piece, the second locating piece, third locating piece and the 4th locating piece
It is respectively provided with different thickness, and be set as the contact surface to form arc for fitting with the circular arc wrapper sheet structure
Shape.After these locating pieces are fixed on locating piece fixing piece, multiple contact surfaces can easily be made to be formed and the circular arc wrapper sheet
The arc that structure fits.
The backing plate of different-thickness can be arranged in the present invention between locating piece and locating piece fixing piece as needed, to make
The arc to fit with the circular arc wrapper sheet structure is collectively formed in the multiple contact surface.The apparatus according to the invention, it is preferable that
It is connected by backing plate between 4th locating piece and the locating piece fixing piece.
The locating piece of the present invention can be integrally formed with locating piece fixing piece, can also pass through connector (for example, nut bolt)
It is attached.It is preferred that connector is attached, to be more advantageous to the shape to be formed and be fitted with arc-shaped wrapper sheet structure.Each
The quantity of connector is not particularly limited between locating piece and locating piece fixing piece, preferably several, such as two.
A specific implementation mode according to the present invention, rotating arm component include first group of rotating arm component and second group of rotation
Tumbler assembly.First group of rotating arm component includes the first locating piece, the second locating piece, the first transverse arm, the first nut, the first screw rod
With the first locating piece fixing piece.First transverse arm includes first end and the second end；Second connecting portion is set on first end, the
Two ends are fixed with the first nut, and the first screw rod passes through the first nut and is fixed on the first locating piece fixing piece, to pass through the
The rotary motion of one screw rod causes the horizontal movement of the first locating piece fixing piece, and then to circular arc wrapper sheet structure top pressure.First end
It is connected by first level beam between portion and the second end.First locating piece and the second locating piece are located at first group of rotating arm component
The first locating piece fixing piece on, the first locating piece has the first contact surface for being contacted with circular arc wrapper sheet structure, the second locating piece
With the second contact surface contacted with circular arc wrapper sheet structure.First group of rotating arm component further comprises the first guiding piece and second
Guiding piece.The first locating piece fixing piece is fixed in one end of first guiding piece, and the other end is slidably disposed in the first transverse arm
The second end.The first locating piece fixing piece is fixed in one end of second guiding piece, and the other end is slidably disposed in the first transverse arm
The second end.First guiding piece is located at the upper of the first locating piece fixing piece with the first fixed position of locating piece fixing piece
End；Second guiding piece and the first fixed position of locating piece fixing piece are located at the lower end of the first locating piece fixing piece.First
It is fixedly connected between locating piece and the first locating piece fixing piece.It is fixed between second locating piece and the first locating piece fixing piece to connect
It connects.Second group of rotating arm component includes third locating piece and the 4th locating piece, the second transverse arm, the second nut, the second screw rod and
Two locating piece fixing pieces.Second transverse arm includes third end and the 4th end；It is provided with second connecting portion on third end, the 4th
The second nut is fixed on end；Second screw rod passes through the second nut and is fixed on the second locating piece fixing piece, to pass through the
The rotary motion of two screw rods causes the horizontal movement of the second locating piece fixing piece, and then to circular arc wrapper sheet structure top pressure.Third end
It is connected by the second horizontal beam between portion and the 4th end.Third locating piece and the 4th locating piece are located at second group of rotating arm component
The second locating piece fixing piece on, third locating piece has the third contact surface that is contacted with circular arc wrapper sheet structure, the 4th locating piece
With the 4th contact surface contacted with circular arc wrapper sheet structure.Second group of rotating arm component further comprises third guiding piece and the 4th
Guiding piece.The second locating piece fixing piece is fixed in one end of third guiding piece, and the other end is slidably disposed in the second transverse arm
4th end.The second locating piece fixing piece is fixed in one end of 4th guiding piece, and the other end is slidably disposed in the second transverse arm
The 4th end.Third guiding piece is located at the upper of the second locating piece fixing piece with the second fixed position of locating piece fixing piece
End.4th guiding piece and the second fixed position of locating piece fixing piece are located at the lower end of the second locating piece fixing piece.Third
It is fixedly connected between locating piece and the second locating piece fixing piece.It is fixed between 4th locating piece and the second locating piece fixing piece to connect
It connects.Preferably, backing plate is set between the 4th locating piece and the second locating piece fixing piece.First contact surface, the second contact surface, third
Contact surface and the 4th contact surface are respectively arc, and are collectively formed suitable for being bonded the arc-shaped of circular arc wrapper sheet structure.
In above-mentioned specific implementation mode, the quantity of first level beam is 2~3；The quantity of second horizontal beam is 2~3
It is a.Preferably, first end is square tube；The second end is channel steel；First level beam uses channel steel；Third end is square tube；The
Four ends are channel steel；Second horizontal beam uses channel steel.
The columns assemblies of the present invention include column and bottom plate.In order to ensure the stability of equipment entirety during use, also
It can further comprise diagonal brace and gusset.Diagonal brace and gusset are provided with conducive to device when applying larger pressure not by reaction force
Influence.The apparatus according to the invention, it is preferable that the columns assemblies include column, diagonal brace, gusset and bottom plate；The column
It is fixed on the bottom plate；The bottom plate is connect by the diagonal brace with the top of the column；The gusset by the bottom plate with
The lower part of the column connects.The quantity of gusset can be 3~6, for example, 4.Four gussets are located in cross
The four direction of column.
On the other hand, the present invention provides a kind of assembly method of circular arc wrapper sheet structure comprising using of the present invention
The step of device.In example assembled method, the dress with first group of rotating arm component and second group of rotating arm component is used
It sets and is assembled, wherein other than the contact surface of locating piece has different radians, first group of rotating arm component and second group of rotation
Tumbler assembly can structure having the same.It can be simultaneously by the first screw rod of first group of rotating arm component and second group of rotation when assembly
Second screw rod of arm component rotates, to make multiple locating pieces move in parallel simultaneously.First group of rotating arm component can also be first passed through
The first screw rod rotate make part locating piece support circular arc wrapper sheet structure, then pass through the second spiral shell of second group of rotating arm component
Bar rotates that other locating piece is made to support solid arc wrapper sheet structure.Such blocked operation completes circular arc wrapper sheet structure and other zero
The assembly of part.
It will be appreciated by those skilled in the art that assembly method according to the present invention, for various forms of circular arc wrapper sheet knots
When structure, the assembly of different form circular arc wrapper sheet structure can be realized by replacing different locating pieces.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of example assembled device of the present invention.
Fig. 2 is a kind of structural schematic diagram of exemplary uprights component of the present invention.
Fig. 3 is a kind of structural schematic diagram of exemplary rotating arm component of the present invention.
The reference numerals are as follows：
100- columns assemblies, 110- columns, 120- diagonal braces, 130- gussets, 140- bottom plates；
200- rotating arm components, first group of rotating arm component of 210-, second group of rotating arm component of 220-, 211- first are positioned
Block, the second locating pieces of 212-, the first transverse arms of 213-, the first nuts of 214-, the first screw rods of 215-, the first locating pieces of 216- are fixed
Part, the first guiding pieces of 217-, the second guiding pieces of 218-, 2131- first ends, 2132- the second ends, 2133- first levels beam,
221- thirds locating piece, the 4th locating pieces of 222-, the second transverse arms of 223-, the second nuts of 224-, the second screw rods of 225-, 226- second
Locating piece fixing piece, 2231- thirds end, the 4th ends 2232-, the second horizontal beams of 2233-, 227- thirds guiding piece, 228-
4th guiding piece, 229- backing plates；The first contact surfaces of 2111-, the second contact surfaces of 2121-, 2211- thirds contact surface, 2221- the 4th
Contact surface；
310- first connecting portions, 320- second connecting portions, 330- round pins.
Specific implementation mode
With reference to specific embodiment, the present invention is further illustrated, but protection scope of the present invention is not limited to
This.
Embodiment 1
Fig. 1 is a kind of structural schematic diagram of illustrative circular arc wrapper sheet Standard device of the present invention.As shown in Figure 1,
The device of the present embodiment includes columns assemblies 100 and rotating arm component 200, and columns assemblies 100 for supporting in vertical direction
Rotating arm component 200, rotating arm component 200 is in the horizontal direction pressurizeing to circular arc wrapper sheet structure.Columns assemblies 100
On be provided with first connecting portion 310, and set gradually four first connecting portions 310 from top to bottom.Rotating arm component 200 includes the
Two interconnecting pieces 320, rotating arm component 200 set gradually four second connecting portions 320 from top to bottom, and respectively with first connecting portion
310 is corresponding.The device of the present embodiment makes columns assemblies 100 by four first connecting portions 310 and four second connecting portions 320
It is connected with rotating arm component 200.First connecting portion 310 in the present embodiment is folding seat, and second connecting portion 320 is folding, the
It is fixedly connected for example, by round pin 330 between one interconnecting piece 310 and second connecting portion 320.
Fig. 2 is a kind of structural schematic diagram of exemplary uprights component 100 of the present invention.As shown in Fig. 2, columns assemblies 100
Including column 110, diagonal brace 120, gusset 130 and bottom plate 140.Column 110, diagonal brace 120, gusset 130 are both secured to bottom plate 140
On.Bottom plate 140 is connect by diagonal brace 120 with the top of column 220；Bottom plate 140 is connect by gusset 130 with the lower part of column 110.Tiltedly
120 support post 110 at a certain angle of support.Four gussets 130 are located at the four direction of column 110 in cross.
Fig. 3 is a kind of structural schematic diagram of exemplary rotating arm component 200 of the present invention.As shown in figure 3, rotating arm component
200 include first group of rotating arm component 210 and second group of rotating arm component 220.
First group of rotating arm component 210 includes the first locating piece 211, the second locating piece 212, the first transverse arm 213, the first spiral shell
Female 214, first screw rod 215 and the first locating piece fixing piece 216.First transverse arm 213 includes first end 2131 and the second end
2132；Second connecting portion 320 is set on first end 2131, and the second end 2132 is fixed with the first nut 214, the first screw rod
215 pass through the first nut 214 and are fixed on the first locating piece fixing piece 216, to be drawn by the rotary motion of the first screw rod 215
The horizontal movement of the first locating piece fixing piece 216 is played, and then to circular arc wrapper sheet structure top pressure.First end 2131 and the second end
It is connected by first level beam 2133 between 2132.There are two first level beams 2133 for the device tool of the present embodiment.The present embodiment
In, first end 2131 is square tube；The second end 2132 is channel steel；First level beam 2133 uses channel steel.
Similar with first group of rotating arm component 210, second group of rotating arm component 220 includes third locating piece 221 and the 4th
Locating piece 222, the second transverse arm 223, the second nut 224, the second screw rod 225 and the second locating piece fixing piece 226.Second transverse arm
223 include third end 2231 and the 4th end 2232；Second connecting portion 320, the 4th end are provided on third end 2231
The second nut 224 is fixed on 2232；Second screw rod 225 passes through the second nut 224 and is fixed on the second locating piece fixing piece
226, to cause the horizontal movement of the second locating piece fixing piece 226 by the rotary motion of the second screw rod 225, and then to circular arc
Wrapper sheet structure top pressure.It is connected by the second horizontal beam 2233 between third end 2231 and the 4th end 2232.The present embodiment
There are two the second horizontal beams 2233 for device tool.In the present embodiment, third end 2231 is square tube；4th end 2232 is channel steel；
Second horizontal beam 2233 uses channel steel.
In the present embodiment, the first locating piece 211 and the second locating piece 212 are located at the first of first group of rotating arm component 210
On locating piece fixing piece 216, third locating piece 221 and the 4th locating piece 222 are located at the second of second group of rotating arm component 220 and determine
On position block fixing piece 226, and the first locating piece 211 has the first contact surface 2111 contacted with circular arc wrapper sheet structure.It is similar
There is the second contact surface 2121, third locating piece 221 to have third contact surface 2211, the 4th locating piece for ground, the second locating piece 212
222 have the 4th contact surface 2221.First contact surface 2111, the second contact surface 2121, third contact surface 2211 and the 4th contact
Face 2221 is respectively arc, and is collectively formed suitable for being bonded the arc-shaped of circular arc wrapper sheet structure.
First group of rotating arm component 210 further comprises the first guiding piece 217 and the second guiding piece 218.First guiding piece
The first locating piece fixing piece 216 is fixed in 217 one end, and the other end is slidably disposed in the second end of the first transverse arm 213
2132.The first locating piece fixing piece 216 is fixed in one end of second guiding piece 218, and the other end is slidably disposed in the first cross
The second end 2132 of arm 213.First guiding piece 217 and the second guiding piece 218 and 216 fixed position of the first locating piece fixing piece
Set the upper and lower ends for being located at the first locating piece fixing piece 216.
Second group of rotating arm component 220 further comprises third guiding piece 227 and the 4th guiding piece 228.Third guiding piece
The second locating piece fixing piece 226 is fixed in 227 one end, and the other end is slidably disposed in the 4th end of the second transverse arm 223
2232.The second locating piece fixing piece 226 is fixed in one end of 4th guiding piece 228, and the other end is slidably disposed in the second cross
4th end 2232 of arm 223.Third guiding piece 227 and the 4th guiding piece 228 and 226 fixed position of the second locating piece fixing piece
Set the upper and lower ends for being located at the second locating piece fixing piece 226.
It is direct by nut bolt between first locating piece 211 and the second locating piece 212 and the first locating piece fixing piece 216
Connection.It is directly connected to by nut bolt between third locating piece 221 and the second locating piece fixing piece 226, and the 4th locating piece
222 and second backing plate 229 is arranged between locating piece fixing piece 226, and is connected by nut bolt.
Embodiment 2
Other than further comprising third group rotating arm component identical with second group of swing boom configuration, remaining part and
Connection type is same as Example 1.
Embodiment 3
With the first example assembled method of the device description present invention of embodiment 1.
First group of rotating arm component 210 and second group of rotating arm component 220 are the part independently rotated up and down, can be with
Top pressure is carried out to circular arc wrapper sheet structure respectively.First connecting portion 310 and second connecting portion 320 are connected by round pin 330, realize rotation
The integral-rotation of tumbler assembly 200.
Before use, ensure rotating arm component 200 screw in after not with circular arc wrapper sheet constructive interference.Rotating arm component 200 is revolved
Enter to circular arc wrapper sheet structure vertical direction, pass through the first screw rod 215 and second group of rotating arm of first group of rotating arm component 210
Second screw rod 225 of component 220 rotates simultaneously drives rotating arm component 200 is whole to advance, and by rotating arm component 200
First locating piece 211, the second locating piece 212, third locating piece 221 and the 4th locating piece 222 respectively to circular arc wrapper sheet structure into
Row top pressure completes the assembly of circular arc wrapper sheet structure and other parts.
Embodiment 4
With the second example assembled method of the device description present invention of embodiment 1.
In use, first with the first locating piece 211 and the second locating piece 212 support circular arc of first group of rotating arm component 210
Wrapper sheet structure drives second group of rotating arm component 220 by the rotation of the second screw rod 225 in second group of rotating arm component 220
Third locating piece 221 and the 4th locating piece 222 advance, realize to the top pressure of circular arc wrapper sheet structure bottom.Similarly again with first
The first locating piece 211 and the second locating piece 212 of group rotating arm component 210 carry out top pressure to the top of circular arc wrapper sheet structure, such as
This blocked operation completes the assembly of circular arc wrapper sheet structure and other parts.
Present invention is not limited to the embodiments described above, without departing from the essence of the present invention, this field skill
Any deformation, improvement, the replacement that art personnel are contemplated that each fall within the scope of the present invention.
Claims (10)
1. a kind of assembly device of circular arc wrapper sheet structure, which is characterized in that including columns assemblies and rotating arm component, the column
Component is used to support the rotating arm component, and the rotating arm component is for pressurizeing to the circular arc wrapper sheet structure；
Wherein, first connecting portion is arranged in the columns assemblies, and second connecting portion, first connection is arranged in the rotating arm component
Portion is configured to that the columns assemblies is made to connect with the rotating arm component with the second connecting portion；
Wherein, the rotating arm component includes multiple locating pieces, the multiple locating piece be respectively provided with for the circular arc packet
The contact surface of harden structure contact, and multiple contact surfaces form the arc for fitting with the circular arc wrapper sheet structure.
2. the apparatus according to claim 1, which is characterized in that the rotating arm component includes transverse arm, nut, screw rod and determines
Position block fixing piece；Wherein, the multiple locating piece is arranged on the locating piece fixing piece；The transverse arm include first end and
The second end is provided with the second connecting portion on first end, the nut is fixed on the second end, the screw rod passes through
The nut is simultaneously fixed on the locating piece fixing piece, and the screw rod is configured to cause the positioning by its rotary motion
The horizontal movement of block fixing piece.
3. the apparatus of claim 2, which is characterized in that the rotating arm component further comprises guiding piece, and institute
The locating piece fixing piece is fixed in the one end for stating guiding piece, and the other end of the guiding piece is slidably disposed in the transverse arm
The second end.
4. device according to claim 3, which is characterized in that the rotating arm component is multigroup, and each group rotating arm group
Part respectively includes at least one locating piece and at least one guiding piece.
5. device according to claim 4, which is characterized in that the rotating arm component include first group of rotating arm component and
Second group of rotating arm component；
Wherein, first group of rotating arm component includes that the first locating piece being arranged on the locating piece fixing piece and second are fixed
Position block, further includes the first guiding piece and the second guiding piece being fixed on the locating piece fixing piece；
Wherein, second group of rotating arm component includes that the third locating piece being arranged on the locating piece fixing piece and the 4th are fixed
Position block, further includes the third guiding piece and the 4th guiding piece being fixed on the locating piece fixing piece.
6. device according to claim 5, which is characterized in that the first locating piece, the second locating piece, third locating piece and
The contact surface of four locating pieces is respectively arc.
7. device according to claim 6, which is characterized in that the first locating piece, the second locating piece, third locating piece and
Four locating pieces are respectively provided with different thickness, and be set as the contact surface can be formed for the circular arc wrapper sheet structure phase
The arc of fitting.
8. device according to claim 7, which is characterized in that pass through between the 4th locating piece and the locating piece fixing piece
Backing plate connects.
9. according to claim 1~8 any one of them device, which is characterized in that the columns assemblies include column, diagonal brace,
Gusset and bottom plate；The column is fixed on the bottom plate；The bottom plate is connect by the diagonal brace with the top of the column；Institute
Gusset is stated to connect the bottom plate with the lower part of the column.
10. a kind of assembly method of circular arc wrapper sheet structure, which is characterized in that including using claim 1~9 any one of them
The step of device is assembled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810711869.5A CN108481239B (en) | 2018-06-26 | 2018-06-26 | Assembling device and assembling method for arc wrapper sheet structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810711869.5A CN108481239B (en) | 2018-06-26 | 2018-06-26 | Assembling device and assembling method for arc wrapper sheet structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108481239A true CN108481239A (en) | 2018-09-04 |
| CN108481239B CN108481239B (en) | 2020-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810711869.5A Active CN108481239B (en) | 2018-06-26 | 2018-06-26 | Assembling device and assembling method for arc wrapper sheet structure |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59153583A (en) * | 1983-02-22 | 1984-09-01 | Mitsui Eng & Shipbuild Co Ltd | Welding method of curved wall member |
| CN103737232A (en) * | 2013-12-28 | 2014-04-23 | 大连齐车轨道交通装备有限责任公司 | Tooling used for assembly of wagon side wall of arc-shaped wrapper sheet side wall |
| CN204339195U (en) * | 2014-12-25 | 2015-05-20 | 南车长江车辆有限公司 | The tight device of a kind of subsides and side head part |
| CN204975847U (en) * | 2015-08-31 | 2016-01-20 | 南车石家庄车辆有限公司 | Middle cantilever crane group is to frock tip location support |
| CN206366932U (en) * | 2016-12-30 | 2017-08-01 | 江苏富沃德电子科技有限公司 | A kind of photovoltaic component terminal box fixture |
-
2018
- 2018-06-26 CN CN201810711869.5A patent/CN108481239B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59153583A (en) * | 1983-02-22 | 1984-09-01 | Mitsui Eng & Shipbuild Co Ltd | Welding method of curved wall member |
| CN103737232A (en) * | 2013-12-28 | 2014-04-23 | 大连齐车轨道交通装备有限责任公司 | Tooling used for assembly of wagon side wall of arc-shaped wrapper sheet side wall |
| CN204339195U (en) * | 2014-12-25 | 2015-05-20 | 南车长江车辆有限公司 | The tight device of a kind of subsides and side head part |
| CN204975847U (en) * | 2015-08-31 | 2016-01-20 | 南车石家庄车辆有限公司 | Middle cantilever crane group is to frock tip location support |
| CN206366932U (en) * | 2016-12-30 | 2017-08-01 | 江苏富沃德电子科技有限公司 | A kind of photovoltaic component terminal box fixture |
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| Publication number | Publication date |
|---|---|
| CN108481239B (en) | 2020-05-29 |
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