CN104625531A - Welding assembly tool and method for electric wheel dumper cargo tank - Google Patents
Welding assembly tool and method for electric wheel dumper cargo tank Download PDFInfo
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- CN104625531A CN104625531A CN201410751605.4A CN201410751605A CN104625531A CN 104625531 A CN104625531 A CN 104625531A CN 201410751605 A CN201410751605 A CN 201410751605A CN 104625531 A CN104625531 A CN 104625531A
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- base
- saddle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a welding assembly tool and method for an electric wheel dumper cargo tank. The welding assembly tool comprises a cargo tank front plate welding assembly welding tool and a cargo tank assembly tool. The cargo tank front plate welding assembly welding tool comprises a saddle positioning base, first front plate supporting base sets, second front plate supporting bases, first pressing blocks, a fixed pressing block and a movable pressing block. The cargo tank assembly tool comprises bases, front plate welding assembly positioning frames, a saddle positioning frame, a left side plate positioning frame, a left side plate inclined supporting frame, a right side plate positioning frame, a right side plate inclined supporting frame, rear wane supporting frames, hinged bases, a saddle pressing block and bottom plate pressing blocks. The welding assembly method for the cargo tank includes the steps that a cargo tank front plate welding assembly is welded; the cargo tank is assembled. According to the structure and the method, before welding, all parts of the cargo tank can be accurately positioned, and the cargo tank can be prevented from deforming severely in the welding process.
Description
Technical field
The present invention relates to electric power wheel self-discharging vehicle container assemble welding frock and assemble welding method.
Background technology
As shown in Figure 1, container 100 comprises base plate 101, rear seesaw 102, left plate 103, right plate 104 and header board 105.Rear seesaw 102 and the brake forming of base plate 101 one, and rear seesaw upwarps to rear end from front end; Described left plate 103 comprises the oblique side plate in a left side welded with base plate 101 and rear seesaw 102 lower end and the left riser being connected to left tiltedly side plate upper end, is provided with left longeron 106, is welded with left rib 107 between base plate 101 and left longeron at the lateral surface of left riser.Described right plate 104 comprises the oblique side plate in the right side welded with base plate 101 and rear seesaw 102 lower end and the right riser being connected to right tiltedly side plate upper end, at the lateral surface of right riser, right vertical beam (not shown) is installed, between base plate 101 and right vertical beam, is welded with right rib.Header board 105 is welded on the front end of base plate 101, and both sides are welded with left plate 103 and right plate 104 respectively; Saddle seat 108 is welded with at header board 105, the composition such as header board, saddle seat, buttress brace header board welding assembly, decline when container 100 and move closer in the process of Rear frame, under the effect of saddle seat 108, guide-localization is carried out to the return of container 100, therefore, the positional precision of saddle seat 108, header board 105 is extremely important, if the positional precision of container each several part is low, then container 100 is large with the rigging error of Rear frame, even can cause the phenomenon that cannot install.Therefore, assembling very important of container header board welding assembly and container, and for container, each several part is all by being welded to connect, and welding easily allows each part distortion, therefore, when welding each several part of container, first to position each several part, secondly, the phenomenon occurring welding deformation when welding be prevented.
Summary of the invention
Before welding, in order to locate accurately container header board welding assembly and container each several part, preventing container header board welding assembly and container from occurring large distortion when welding, the invention provides a kind of electric power wheel self-discharging vehicle container assemble welding frock and assemble welding method.
For achieving the above object, a kind of electric power wheel self-discharging vehicle container assemble welding frock, comprises container header board welding assembly welding tooling and container assembly tooling;
Container header board welding assembly welding tooling comprises saddle positioning seat, the first header board supporting base group of more than a group and more than two transversely arranged the second header board supporting bases; First header board supporting base group is between saddle positioning seat and the second header board supporting base; Saddle positioning seat comprises shape of a saddle bending plate, and shape of a saddle bending plate is fixed with the first briquetting, has the first draw-in groove between the first briquetting and shape of a saddle bending plate, and the position that the first briquetting corresponds to the first draw-in groove is provided with the first lock-screw; Often organize the first header board supporting base group and comprise more than two transversely arranged the first header board supporting bases; Second header board supporting base of outermost wherein side is provided with fixing briquetting, and fixing briquetting is provided with the second lock-screw, and the second header board supporting base of outermost opposite side is provided with movable holddown, and movable holddown is provided with the 3rd lock-screw;
Container assembly tooling comprises base, is provided with header board welding assembly locating rack, base is positioned in the middle part of pan frontward end and is provided with saddle locating rack in one end of base; The left side that base is positioned at base is provided with plural left plate locating rack, and the inner side that base is positioned at left plate locating rack is provided with left plate end wall bracket; The right side that base is positioned at base is provided with plural right plate locating rack, and the inner side that base is positioned at right plate locating rack is provided with right plate end wall bracket; Seesaw bearing support after the rear end of base is provided with; Base is provided with hinged seat; Saddle locating rack is provided with saddle seat briquetting; Base is provided with base plate briquetting; Saddle locating rack is provided with nut, at saddle locating rack through there being the screw rod engaged with nut.
Above-mentioned electric power wheel self-discharging vehicle container assemble welding frock is utilized to comprise the method for welding container header board welding assembly and the method to container assembling to the method that container carries out assemble welding;
The method that container header board welding assembly welds is comprised: first will be placed on the first header board supporting base and the second header board supporting base through bending header board, utilize the lateral attitude of fixing briquetting and movable slider restriction header board, compress header board with the second lock-screw and the 3rd lock-screw, allow header board be in the position of centering; Then the twisted plate of saddle seat is fixed on saddle positioning seat by the first pressing plate, with the first lock-screw locking; After header board and twisted plate fix, the junction between header board and twisted plate is welded.Frock of the present invention, owing to being provided with fixing briquetting and movable pressing board, therefore, centering restriction can be carried out to header board, owing to being provided with movable holddown, therefore, not only the fixing distance between briquetting and movable holddown of convenient adjustment, reaches the object regulating header board centering position, and, after container header board welding assembly welds, by dismounting to movable holddown then container header board welding assembly for convenience detach;
The method of container assembling is comprised:
(1) the fixing header board welding assembly welded in location, its process is: utilize header board to weld assembly locating rack and carry out longitudinal register to header board welding assembly, utilize saddle locating rack to carry out located lateral to header board welding assembly, utilize saddle pressing plate to press-fit header board welding assembly;
(2) integrated base plate and rear seesaw are hinged on hinged seat, realize longitudinal register, utilize base plate pressing plate to press-fit base plate, base plate and rear seesaw are fixed, and realize located lateral;
(3) rotary screw, allows screw rod push up pressure header board backward, to control the gap of header board and base plate, welds the junction of header board and base plate;
(4) base plate briquetting is disassembled;
(5) the fixing left plate in location, its process is: utilize left plate locating rack and left plate end wall bracket to carry out located lateral to left plate, and after utilizing, seesaw bearing support realizes longitudinal spacing;
(6) the fixing right plate in location, its process is: utilize right plate locating rack and right plate end wall bracket to carry out located lateral to right plate, and after utilizing, seesaw bearing support realizes longitudinal spacing;
(7) between left plate and right plate, strut is supported, to control the distance between left plate and right plate.
Container header board welding assembly welding tooling of the present invention and method, owing to being provided with fixing briquetting and movable pressing board, therefore, centering restriction can be carried out to header board, owing to being provided with movable holddown, therefore, not only the fixing distance between briquetting and movable holddown of convenient adjustment, reaches the object regulating header board centering position, and, after container header board welding assembly welds, by dismounting to movable holddown then container header board welding assembly for convenience detach.In the present invention, shape of a saddle bending plate carries out the effect of automatic centering to twisted plate, and the bending angle of shape of a saddle bending plate easily controls, and therefore, can locate accurately under the effect of the first briquetting to twisted plate; Meanwhile, before welding, header board and twisted plate are all fixed, and therefore, are not easy distortion during welding, make the container header board of final molding welding assembly precision high.
The present invention utilizes container assembly tooling to carry out modularization welding to container, container is decomposed into four parts: header board welding assembly, left plate, right plate, base plate and rear seesaw.This frock is used to achieve four part assembly weldings for overall and that container is overall accurate location, fixing by bolt and briquetting, and the adjustment of screw rod, can welding deformation amount be reduced, and effectively can adjust the header board welding assembly and left and right side plate, welded gaps between base plate and rear seesaw that have occurred.Use the container that this frock assembly welding becomes, can be installed in Rear frame comparatively accurately, reduce the rigging error between container and Rear frame.
Further, the first lower connecting plate, the first upper junction plate that described saddle positioning seat comprises the first base, is located at the first column on the first base, is located at the first column upper end; Described shape of a saddle bending plate is fixed between the first lower connecting plate and the first upper junction plate.Slot is had between first lower connecting plate and shape of a saddle bending plate.Described slot inserts for header board, positions header board, and this saddle location seat structure is simple, soon shaping.Between the first lower connecting plate and the first upper junction plate, be provided with the first gusset, the first gusset is provided with hollow out, and the first described gusset can improve intensity, and hollow out can alleviate the weight of saddle positioning seat.
Further, the first header board support plate that the first described header board supporting base comprises the first header board base, is located at the first header board column on the first header board base and is located on the first header board column, the first header board support plate is obliquely installed.Like this, the angle of the first header board support plate energy volitional check header board is utilized.The second header board support plate that the second described header board supporting base comprises the second header board base, is located at the second header board column on the second header board base and is located on the second header board column, the second header board support plate is obliquely installed.Like this, the angle of the second header board support plate energy volitional check header board is utilized.
Further, described header board welding assembly locating rack comprises the first column, first crossbeam, the first buttress brace, the first prelocalization plate and the first rear position plate; The lower end of the first column is connected on base; First crossbeam is connected between two first columns; First buttress brace is connected to the middle part of first crossbeam and upwards extends; First prelocalization plate is L-shaped, and the first prelocalization plate is fixed on the upper end of the first column and the first buttress brace; First rear position plate is L-shaped, and the first rear position plate is fixed on the first column.This structure, welds the forward edge holding of assembly between the first prelocalization plate and the first rear position plate, thus can realize accurate longitudinal register by header board.Described saddle locating rack comprises plate, saddle side plate after interconnective saddle header board, saddle, and after saddle header board, saddle, the upper end of plate, saddle side plate is provided with saddle location-plate.Described saddle location-plate is triangular in shape, and itself can realize located lateral to header board welding assembly automatically, improves located lateral precision.
Further, described left plate locating rack comprises the second column and the second location-plate, and the lower end of the second column is fixed on base, and the second location-plate is L-shaped, and the second location-plate is fixed on the upper end of the second column.The second described location-plate can prevent left plate from moving laterally, after be provided with strut between left side plate, then can realize the located lateral to left plate.Left hog frame is connected with between adjacent second column, described left hog frame comprises the second longeron, the second buttress brace and the second raker beam, second longeron is connected between two adjacent second columns, second buttress brace is connected between base and the second longeron, and the second raker beam is connected between the second column and the second buttress brace.Described left hog frame can improve the supporting stabilizer of left plate locating rack.Left hog frame is connected with between adjacent second column, described left hog frame comprises the second longeron, the second buttress brace and the second raker beam, second longeron is connected between two adjacent second columns, second buttress brace is connected between base and the second longeron, and the second raker beam is connected between the second column and the second buttress brace.Described right plate locating rack comprises the 4th column and the 4th location-plate, and the lower end of the 4th column is fixed on base, and the 4th location-plate is L-shaped, and the 4th location-plate is fixed on the upper end of the 4th column.The 4th described location-plate can prevent right plate from moving laterally, after be provided with strut between left side plate, then can realize the located lateral to right plate.Right hog frame is connected with between adjacent 4th column, described right hog frame comprises the 4th longeron, the 4th buttress brace and the 4th raker beam, 4th longeron is connected between two adjacent 4th columns, 4th buttress brace is connected between base and the 4th longeron, and the 4th raker beam is connected between the 4th column and the 4th buttress brace.Described right hog frame can improve the supporting stabilizer of right plate locating rack.Described right plate end wall bracket comprises the 5th column and the 5th tilt prop, and the lower end of the 5th column is fixed on base, and the 5th tilt prop is fixed on the upper end of the 5th column.Rear seesaw bearing support comprises the 6th column and the 6th tilt prop, and the lower end of the 6th column is fixed on base, and the 6th tilt prop is fixed on the upper end of the 6th column.
Accompanying drawing explanation
Fig. 1 is the structural representation of container.
Fig. 2 is the schematic diagram of container header board welding assembly welding tooling.
Fig. 3 is the enlarged drawing of A in Fig. 2.
Fig. 4 is the schematic diagram of the container header board welding assembly welding tooling that container header board welding assembly is housed.
Fig. 5 is the front view of the container header board welding assembly welding tooling that container header board welding assembly is housed.
Fig. 6 is the top view of the container header board welding assembly welding tooling that container header board welding assembly is housed.
Fig. 7 is the schematic diagram of container assembly tooling.
Fig. 8 is the schematic diagram at another visual angle of container assembly tooling.
Fig. 9 is the schematic diagram of the container assembly tooling being provided with container.
Figure 10 is the front view of the container assembly tooling being provided with container.
Figure 11 is the left view of the container assembly tooling being provided with container.
Figure 12 is the top view of the container assembly tooling being provided with container.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further elaborated.
Electric power wheel self-discharging vehicle container assemble welding frock comprises container header board welding assembly welding tooling and container assembly tooling.
As shown in Figure 2, container header board welding assembly welding tooling comprises the first header board supporting base group 2 of saddle positioning seat more than 1, a group and more than two transversely arranged the second header board supporting bases 3.First header board supporting base group is between saddle positioning seat and the second header board supporting base.
The first lower connecting plate 13, first upper junction plate 14 and shape of a saddle bending plate 15 that described saddle positioning seat 1 comprises the first base 11, is located at the first column 12 on the first base 11, is located at the first column 12 upper end; Described shape of a saddle bending plate 15 is fixed between the first lower connecting plate 13 and the first upper junction plate 14.The first gusset 16 is provided with between the first lower connecting plate 13 and the first upper junction plate 14, first gusset 16 is provided with hollow out 161, hollow out 161 can alleviate the weight of saddle positioning seat 1, saddle positioning seat 1 and the first lower connecting plate 13 are fastened by bolts, and have slot between the first lower connecting plate 13 and shape of a saddle bending plate 15.As shown in Figures 2 and 3, at least three directions of shape of a saddle bending plate 15 are all fixed with the first briquetting 17, have the first draw-in groove 171 between first briquetting 17 and shape of a saddle bending plate 15, the position that the first briquetting 17 corresponds to the first draw-in groove 171 is provided with the first lock-screw 18.First upper junction plate 14 is provided with hanger 19, is convenient to lifting saddle positioning seat 1.
As shown in Figure 2, in the present embodiment, the first header board supporting base group 2 forms by one group, often organizes the first header board supporting base group 2 and comprises two transversely arranged the first header board supporting bases.The first described header board supporting base comprises the first header board base 521, be located at the first header board column 22 on the first header board base 21 and the first header board support plate 23, the first header board support plate 23 be located on the first header board column is obliquely installed.
As shown in Figure 2, second header board supporting base 3 forms by three, the second described header board supporting base 3 comprises the second header board base 31, be located at the second header board column 32 on the second header board base 31 and the second header board support plate 33, the second header board support plate 33 be located on the second header board column 32 is obliquely installed.Second header board support plate 33 of outermost wherein side is provided with fixing briquetting 34, fixing briquetting 34 is provided with the second lock-screw 35, second header board support plate 33 of outermost opposite side is provided with movable holddown 36, movable holddown 35 is provided with the 3rd lock-screw 37, and movable holddown 35 can be dismantled.
As shown in Figure 7 and Figure 8, container assembly tooling comprises base 4, header board welding assembly locating rack 5, saddle locating rack 6, left plate locating rack 7, left plate end wall bracket 8, right plate locating rack 9, right plate end wall bracket 20, rear seesaw bearing support 30, hinged seat 40, saddle seat briquetting 50 and base plate briquetting 60.
Described base 4 is made up of base longeron 41 and base crossbeam 42.Longeron 41 is welded with hanger 43, is convenient to the assembly tooling of lifting container.
Header board welding assembly locating rack 5 is welded with respectively in the left and right sides of base.Described header board welding assembly locating rack 5 comprises the first column 51, first crossbeam 52, first buttress brace 53, first prelocalization plate 54 and the first rear position plate 55; The lower end of the first column 51 is connected to the front end of base 4; First crossbeam 52 is connected between two first columns 51; First buttress brace 53 is connected to the middle part of first crossbeam 52 and upwards extends; First prelocalization plate 54 is L-shaped, and the first prelocalization plate 54 is fixed on the upper end of the first column 51 and the first buttress brace 53; First rear position plate 55 is L-shaped, and the first rear position plate 55 is fixed on the first column 51.
Described saddle locating rack 6 is between two header board welding assembly locating racks 5, saddle locating rack 6 comprises plate 62, saddle side plate 63 after interconnective saddle header board 61, saddle, and after saddle header board 61, saddle, the upper end of plate 62, saddle side plate 63 is provided with saddle location-plate 64.Saddle locating rack 6 is provided with nut, and at saddle locating rack 6 through there being the screw rod 701 engaged with nut, the outer end of screw rod 701 is provided with rod member 702.
Saddle seat briquetting 50 is fixed by screws on saddle location-plate 64.
Left plate locating rack 7 is fixed in the middle part of chassis left side.The lower end that described left plate locating rack 7 comprises the second column 71 and the second location-plate 72, second column 71 is fixed on base 4, and the second location-plate 72 is L-shaped, and the second location-plate 72 is fixed on the upper end of the second column 71.Left hog frame is connected with between adjacent second column 71, described left hog frame comprises the second longeron 801, second buttress brace 802 and the second raker beam 803, second longeron 801 is connected between two adjacent second columns 71, second buttress brace 802 is connected between base 4 and the second longeron 801, and the second raker beam 803 is connected between the second column 71 and the second buttress brace 802.This left hog frame can improve the supporting stabilizer of left plate locating rack.
Left plate end wall bracket 8 is fixed on base, and is positioned at the inner side of left plate locating rack.The lower end that described left plate end wall bracket 8 comprises the 3rd column 81 and the 3rd tilt prop the 82, three column 81 is fixed on base 4, and the 3rd tilt prop 82 is fixed on the upper end of the 3rd column 81.
Right plate locating rack is fixed on base, and is positioned at right side in the middle part of base.The lower end that described right plate locating rack 9 comprises the 4th column 91 and the 4th location-plate the 92, four column 91 is fixed on base 4, and the 4th location-plate 92 is L-shaped, and the 4th location-plate 92 is fixed on the upper end of the 4th column 91.
Right hog frame is connected with between adjacent 4th column 91, described right hog frame comprises the 4th longeron 901, the 4th buttress brace 902 and the 4th raker beam 903,4th longeron 901 is connected between two adjacent 4th columns, 4th buttress brace 902 is connected between base 4 and the 4th longeron 901,4th raker beam 903 is connected between the 4th column 91 and the 4th buttress brace 902, and this right hog frame can improve the supporting stabilizer of right plate locating rack.
Right plate end wall bracket 20 is fixed on the inner side being positioned at right plate locating rack.The lower end that described right plate end wall bracket 20 comprises the 5th column 201 and the 5th tilt prop the 202, five column 201 is fixed on base 4, and the 5th tilt prop 202 is fixed on the upper end of the 5th column 201.
Described rear seesaw bearing support 30 is fixed on the rear end of base.The lower end that rear seesaw bearing support 30 comprises the 6th column 301 and the 6th tilt prop the 302, six column 301 is fixed on base 4, and the 6th tilt prop 302 is fixed on the upper end of the 6th column 301.
Hinged seat 40 is fixed on base 4.Base plate briquetting 60 is fixed by screws on base.
Electric power wheel self-discharging vehicle container assemble welding frock is utilized to comprise the method for welding container header board welding assembly and the method to container assembling to the method that container carries out assemble welding.
As shown in Figures 4 to 6, utilize above-mentioned container header board to weld assembly welding tooling to the method that container header board welding assembly welds to be: first will be inserted in slot through bending header board 105 front end, the first header board support plate 23 and the second header board support plate 33 is utilized to support header board 105, fixing briquetting 34 and movable slider 36 is utilized to limit the lateral attitude of header board 105, compress header board 105 with the second lock-screw 35 and the 3rd lock-screw 37, allow header board 105 be in the position of centering; Due to the existence of fixing briquetting 34 and movable holddown 36, therefore, centering restriction can be carried out to header board 105, and not only the distance between briquetting 34 and movable holddown 36 is fixed in convenient adjustment, reach the object regulating header board 105 centering position, and, after container header board welding assembly welds, by dismounting to movable holddown 36 container header board welding for convenience detach assembly; Then the twisted plate of saddle seat 108 is placed on shape of a saddle bending plate 15, by the first pressing plate 17 fixed bend bent plate, allows the edge holding of twisted plate in the first draw-in groove 171, lock with the first lock-screw 18; After header board 105 and twisted plate fix, the junction between header board and twisted plate is welded.In the present invention, shape of a saddle bending plate 15 pairs of twisted plates carry out the effect of automatic centering, and the bending angle of shape of a saddle bending plate 15 easily controls, and therefore, can locate accurately under the effect of the first briquetting 17 to twisted plate; Meanwhile, before welding, header board 105 and twisted plate are all fixed, and therefore, are not easy distortion during welding, make the container header board of final molding welding assembly precision high.
As shown in Fig. 9 to Figure 12, container assembly tooling is utilized to the method that container assembles to be.
(1) the fixing header board welding assembly welded in location, its process is: header board is welded the header board 105 edge holding of assembly between the first prelocalization plate 54 and the first rear position plate 55 of header board welding assembly locating rack 5, realize the longitudinal register to header board welding assembly, saddle location-plate 64 pairs of header board welding assemblies of saddle locating rack 6 are utilized to carry out located lateral, described saddle location-plate 64 is triangular in shape, itself can realize located lateral and centering to header board welding assembly automatically, improves located lateral precision; Saddle pressing plate 50 is utilized to press-fit header board welding assembly.
(2) integrated base plate 101 and rear seesaw 102 are hinged on hinged seat 40, realize longitudinal register, utilize base plate pressing plate 60 to press-fit base plate 101, base plate 101 and rear seesaw 102 are fixed, and realize located lateral.
(3) by rod member 702 rotary screw 701, allow screw rod 701 push up pressure header board 105 backward, to control header board 105 and the gap of base plate 101, the junction of header board 105 and base plate 101 is welded.
(4) base plate briquetting 60 is disassembled.
(5) the fixing left plate 103 in location, its process is: be placed into by left plate 103 on second location-plate 72, prevent left plate from moving laterally by the second location-plate 72.Utilize the 3rd tilt prop 82 pairs of left plates to carry out located lateral and support, after utilizing, the 6th tilt prop 302 of seesaw bearing support 30 realizes longitudinal spacing to left plate and support.
(6) the fixing right plate in location, its process is: be placed into by right plate 104 on the 4th location-plate 92, prevent right plate outwards movement by the 4th location-plate 92.Utilize the 5th tilt prop 202 pairs of right plates to carry out located lateral and support, after utilizing, the 6th tilt prop 302 of seesaw bearing support 30 realizes longitudinal spacing to right plate and support.
(7) between left plate 103 and right plate 104, strut is supported, to control the distance between left plate and right plate.
(8) left plate 103 and base plate and rear seesaw are welded; Right plate 104 and base plate and rear seesaw are welded; Left plate 103 is welded assembly with header board weld; Right plate 104 is welded assembly with header board weld.
The present invention utilizes frock to carry out modularization welding to container, container is decomposed into four parts: header board welding assembly, left plate, right plate, base plate and rear seesaw.This frock is used to achieve four part assembly weldings for overall and that container is overall accurate location, fixing by bolt and briquetting, and the adjustment of screw rod, can welding deformation amount be reduced, and effectively can adjust the header board welding assembly and left and right side plate, welded gaps between base plate and rear seesaw that have occurred.Use the container that this frock assembly welding becomes, can be installed in Rear frame comparatively accurately, reduce the rigging error between container and Rear frame.
Claims (10)
1. an electric power wheel self-discharging vehicle container assemble welding frock, is characterized in that: comprise container header board welding assembly welding tooling and container assembly tooling;
Container header board welding assembly welding tooling comprises saddle positioning seat, the first header board supporting base group of more than a group and more than two transversely arranged the second header board supporting bases; First header board supporting base group is between saddle positioning seat and the second header board supporting base; Saddle positioning seat comprises shape of a saddle bending plate, and shape of a saddle bending plate is fixed with the first briquetting, has the first draw-in groove between the first briquetting and shape of a saddle bending plate, and the position that the first briquetting corresponds to the first draw-in groove is provided with the first lock-screw; Often organize the first header board supporting base group and comprise more than two transversely arranged the first header board supporting bases; Second header board supporting base of outermost wherein side is provided with fixing briquetting, and fixing briquetting is provided with the second lock-screw, and the second header board supporting base of outermost opposite side is provided with movable holddown, and movable holddown is provided with the 3rd lock-screw;
Container assembly tooling comprises base, one end of base be provided with header board welding assembly locating rack, base is positioned in the middle part of pan frontward end and is provided with saddle locating rack; The left side that base is positioned at base is provided with plural left plate locating rack, and the inner side that base is positioned at left plate locating rack is provided with left plate end wall bracket; The right side that base is positioned at base is provided with plural right plate locating rack, and the inner side that base is positioned at right plate locating rack is provided with right plate end wall bracket; Seesaw bearing support after the rear end of base is provided with; Base is provided with hinged seat; Saddle locating rack is provided with saddle seat briquetting; Base is provided with base plate briquetting; Saddle locating rack is provided with nut, at saddle locating rack through there being the screw rod engaged with nut.
2. electric power wheel self-discharging vehicle container assemble welding frock according to claim 1, is characterized in that: the first lower connecting plate, the first upper junction plate that described saddle positioning seat comprises the first base, is located at the first column on the first base, is located at the first column upper end; Described shape of a saddle bending plate is fixed between the first lower connecting plate and the first upper junction plate, has slot between the first lower connecting plate and shape of a saddle bending plate; Between the first lower connecting plate and the first upper junction plate, be provided with the first gusset, the first gusset is provided with hollow out.
3. electric power wheel self-discharging vehicle container assemble welding frock according to claim 1, it is characterized in that: the first header board support plate that the first described header board supporting base comprises the first header board base, is located at the first header board column on the first header board base and is located on the first header board column, the first header board support plate is obliquely installed; The second header board support plate that the second described header board supporting base comprises the second header board base, is located at the second header board column on the second header board base and is located on the second header board column, the second header board support plate is obliquely installed.
4. electric power wheel self-discharging vehicle container assemble welding frock according to claim 1, is characterized in that: described header board welding assembly locating rack comprises the first column, first crossbeam, the first buttress brace, the first prelocalization plate and the first rear position plate; The lower end of the first column is connected on base; First crossbeam is connected between two first columns; First buttress brace is connected to the middle part of first crossbeam and upwards extends; First prelocalization plate is L-shaped, and the first prelocalization plate is fixed on the upper end of the first column and the first buttress brace; First rear position plate is L-shaped, and the first rear position plate is fixed on the first column; Described saddle locating rack comprises plate, saddle side plate after interconnective saddle header board, saddle, and after saddle header board, saddle, the upper end of plate, saddle side plate is provided with saddle location-plate.
5. electric power wheel self-discharging vehicle container assemble welding frock according to claim 1, it is characterized in that: described left plate locating rack comprises the second column and the second location-plate, the lower end of the second column is fixed on base, second location-plate is L-shaped, and the second location-plate is fixed on the upper end of the second column;
Left hog frame is connected with between adjacent second column, described left hog frame comprises the second longeron, the second buttress brace and the second raker beam, second longeron is connected between two adjacent second columns, second buttress brace is connected between base and the second longeron, and the second raker beam is connected between the second column and the second buttress brace;
Described left plate end wall bracket comprises the 3rd column and the 3rd tilt prop, and the lower end of the 3rd column is fixed on base, and the 3rd tilt prop is fixed on the upper end of the 3rd column;
Described right plate locating rack comprises the 4th column and the 4th location-plate, and the lower end of the 4th column is fixed on base, and the 4th location-plate is L-shaped, and the 4th location-plate is fixed on the upper end of the 4th column;
Right hog frame is connected with between adjacent 4th column, described right hog frame comprises the 4th longeron, the 4th buttress brace and the 4th raker beam, 4th longeron is connected between two adjacent 4th columns, 4th buttress brace is connected between base and the 4th longeron, and the 4th raker beam is connected between the 4th column and the 4th buttress brace;
Described right plate end wall bracket comprises the 5th column and the 5th tilt prop, and the lower end of the 5th column is fixed on base, and the 5th tilt prop is fixed on the upper end of the 5th column;
Rear seesaw bearing support comprises the 6th column and the 6th tilt prop, and the lower end of the 6th column is fixed on base, and the 6th tilt prop is fixed on the upper end of the 6th column.
6. utilize electric power wheel self-discharging vehicle container assemble welding frock container to be carried out to a method for assemble welding, it is characterized in that: comprise and the method that assembly welds and the method for assembling container are welded to container header board;
The method that container header board welding assembly welds is comprised: first will be placed on the first header board supporting base and the second header board supporting base through bending header board, utilize the lateral attitude of fixing briquetting and movable slider restriction header board, compress header board with the second lock-screw and the 3rd lock-screw, allow header board be in the position of centering; Then the twisted plate of saddle seat is fixed on saddle positioning seat by the first pressing plate, with the first lock-screw locking; After header board and twisted plate fix, the junction between header board and twisted plate is welded, frock of the present invention, owing to being provided with fixing briquetting and movable pressing board, therefore, centering restriction can be carried out to header board, owing to being provided with movable holddown, therefore, not only the fixing distance between briquetting and movable holddown of convenient adjustment, reaches the object regulating header board centering position, and, after container header board welding assembly welds, by dismounting to movable holddown then container header board welding assembly for convenience detach;
The method of container assembling is comprised:
(1) the fixing header board welding assembly welded in location, its process is: utilize header board to weld assembly locating rack and carry out longitudinal register to header board welding assembly, utilize saddle locating rack to carry out located lateral to header board welding assembly, utilize saddle pressing plate to press-fit header board welding assembly;
(2) integrated base plate and rear seesaw are hinged on hinged seat, realize longitudinal register, utilize base plate pressing plate to press-fit base plate, base plate and rear seesaw are fixed, and realize located lateral;
(3) rotary screw, allows screw rod push up pressure header board backward, to control the gap of header board and base plate, welds the junction of header board and base plate;
(4) base plate briquetting is disassembled;
(5) the fixing left plate in location, its process is: utilize left plate locating rack and left plate end wall bracket to carry out located lateral to left plate, and after utilizing, seesaw bearing support realizes longitudinal spacing;
(6) the fixing right plate in location, its process is: utilize right plate locating rack and right plate end wall bracket to carry out located lateral to right plate, and after utilizing, seesaw bearing support realizes longitudinal spacing;
(7) between left plate and right plate, strut is supported, to control the distance between left plate and right plate.
7. electric power wheel self-discharging vehicle container assemble welding method according to claim 6, is characterized in that: the first lower connecting plate, the first upper junction plate that described saddle positioning seat comprises the first base, is located at the first column on the first base, is located at the first column upper end; Described shape of a saddle bending plate is fixed between the first lower connecting plate and the first upper junction plate, has slot between the first lower connecting plate and shape of a saddle bending plate; Between the first lower connecting plate and the first upper junction plate, be provided with the first gusset, the first gusset is provided with hollow out.
8. electric power wheel self-discharging vehicle container assemble welding method according to claim 6, it is characterized in that: the first header board support plate that the first described header board supporting base comprises the first header board base, is located at the first header board column on the first header board base and is located on the first header board column, the first header board support plate is obliquely installed; The second header board support plate that the second described header board supporting base comprises the second header board base, is located at the second header board column on the second header board base and is located on the second header board column, the second header board support plate is obliquely installed.
9. electric power wheel self-discharging vehicle container assemble welding method according to claim 6, is characterized in that: described header board welding assembly locating rack comprises the first column, first crossbeam, the first buttress brace, the first prelocalization plate and the first rear position plate; The lower end of the first column is connected on base; First crossbeam is connected between two first columns; First buttress brace is connected to the middle part of first crossbeam and upwards extends; First prelocalization plate is L-shaped, and the first prelocalization plate is fixed on the upper end of the first column and the first buttress brace; First rear position plate is L-shaped, and the first rear position plate is fixed on the first column; Described saddle locating rack comprises plate, saddle side plate after interconnective saddle header board, saddle, and after saddle header board, saddle, the upper end of plate, saddle side plate is provided with saddle location-plate.
10. electric power wheel self-discharging vehicle container assemble welding method according to claim 6, it is characterized in that: described left plate locating rack comprises the second column and the second location-plate, the lower end of the second column is fixed on base, second location-plate is L-shaped, and the second location-plate is fixed on the upper end of the second column;
Left hog frame is connected with between adjacent second column, described left hog frame comprises the second longeron, the second buttress brace and the second raker beam, second longeron is connected between two adjacent second columns, second buttress brace is connected between base and the second longeron, and the second raker beam is connected between the second column and the second buttress brace;
Described left plate end wall bracket comprises the 3rd column and the 3rd tilt prop, and the lower end of the 3rd column is fixed on base, and the 3rd tilt prop is fixed on the upper end of the 3rd column;
Described right plate locating rack comprises the 4th column and the 4th location-plate, and the lower end of the 4th column is fixed on base, and the 4th location-plate is L-shaped, and the 4th location-plate is fixed on the upper end of the 4th column;
Right hog frame is connected with between adjacent 4th column, described right hog frame comprises the 4th longeron, the 4th buttress brace and the 4th raker beam, 4th longeron is connected between two adjacent 4th columns, 4th buttress brace is connected between base and the 4th longeron, and the 4th raker beam is connected between the 4th column and the 4th buttress brace;
Described right plate end wall bracket comprises the 5th column and the 5th tilt prop, and the lower end of the 5th column is fixed on base, and the 5th tilt prop is fixed on the upper end of the 5th column;
Rear seesaw bearing support comprises the 6th column and the 6th tilt prop, and the lower end of the 6th column is fixed on base, and the 6th tilt prop is fixed on the upper end of the 6th column.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171296A (en) * | 2015-07-21 | 2015-12-23 | 广西玉柴专用汽车有限公司 | Rear door frame welding tool with filling device compartment |
| CN106001970A (en) * | 2016-08-11 | 2016-10-12 | 福建龙马环卫装备股份有限公司 | Welding device for garbage truck padding device bottom arc plate |
| CN106181192A (en) * | 2016-08-30 | 2016-12-07 | 成都焊科机器人有限公司 | A kind of for welding oil filling pipe, the weld jig of nut of draining the oil on tank body of oil tank |
| CN111318846A (en) * | 2020-03-13 | 2020-06-23 | 天津泰正机械有限公司 | Robot welding forming equipment with jig easy to replace |
| CN111774865A (en) * | 2020-08-04 | 2020-10-16 | 山东华海新材料有限公司 | Intelligent container welding production system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201493630U (en) * | 2009-06-18 | 2010-06-02 | 湘潭电机股份有限公司 | Combined supporting device used for welding carriage of large mining self-dumping truck |
| CN202910494U (en) * | 2012-10-15 | 2013-05-01 | 龙工(上海)机械制造有限公司 | Rear frame splicing welding tool for small wheel loader |
| CN103273242A (en) * | 2013-05-24 | 2013-09-04 | 安徽中鼎飞彩车辆有限公司 | Integrated welding-die mechanism for rear frames of small-sized wheel loaders and medium-sized wheel loaders |
| US20130257135A1 (en) * | 2012-03-31 | 2013-10-03 | Gregg L. Kennedy | Non-circular cylinder assembly for raising and lowering a dump truck tailgate |
| CN203526851U (en) * | 2013-10-14 | 2014-04-09 | 龙工(上海)机械制造有限公司 | Tailor welding fixing device of rear frame of loading machine |
| CN203791883U (en) * | 2014-01-27 | 2014-08-27 | 东风汽车公司 | Bulletproof load-bearing type vehicle body floor welding fixture |
| US20140265439A1 (en) * | 2013-03-14 | 2014-09-18 | Jason Michael White | Flexible skirt assembly |
| CN104071063A (en) * | 2014-07-03 | 2014-10-01 | 广州电力机车有限公司 | Hinged dumper container assembly, and loading and unloading methods thereof |
-
2014
- 2014-12-10 CN CN201410751605.4A patent/CN104625531B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201493630U (en) * | 2009-06-18 | 2010-06-02 | 湘潭电机股份有限公司 | Combined supporting device used for welding carriage of large mining self-dumping truck |
| US20130257135A1 (en) * | 2012-03-31 | 2013-10-03 | Gregg L. Kennedy | Non-circular cylinder assembly for raising and lowering a dump truck tailgate |
| CN202910494U (en) * | 2012-10-15 | 2013-05-01 | 龙工(上海)机械制造有限公司 | Rear frame splicing welding tool for small wheel loader |
| US20140265439A1 (en) * | 2013-03-14 | 2014-09-18 | Jason Michael White | Flexible skirt assembly |
| CN103273242A (en) * | 2013-05-24 | 2013-09-04 | 安徽中鼎飞彩车辆有限公司 | Integrated welding-die mechanism for rear frames of small-sized wheel loaders and medium-sized wheel loaders |
| CN203526851U (en) * | 2013-10-14 | 2014-04-09 | 龙工(上海)机械制造有限公司 | Tailor welding fixing device of rear frame of loading machine |
| CN203791883U (en) * | 2014-01-27 | 2014-08-27 | 东风汽车公司 | Bulletproof load-bearing type vehicle body floor welding fixture |
| CN104071063A (en) * | 2014-07-03 | 2014-10-01 | 广州电力机车有限公司 | Hinged dumper container assembly, and loading and unloading methods thereof |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171296A (en) * | 2015-07-21 | 2015-12-23 | 广西玉柴专用汽车有限公司 | Rear door frame welding tool with filling device compartment |
| CN106001970A (en) * | 2016-08-11 | 2016-10-12 | 福建龙马环卫装备股份有限公司 | Welding device for garbage truck padding device bottom arc plate |
| CN106001970B (en) * | 2016-08-11 | 2018-09-25 | 福建龙马环卫装备股份有限公司 | A kind of welder for garbage truck sizer bottom arc plate |
| CN106181192A (en) * | 2016-08-30 | 2016-12-07 | 成都焊科机器人有限公司 | A kind of for welding oil filling pipe, the weld jig of nut of draining the oil on tank body of oil tank |
| CN111318846A (en) * | 2020-03-13 | 2020-06-23 | 天津泰正机械有限公司 | Robot welding forming equipment with jig easy to replace |
| CN111318846B (en) * | 2020-03-13 | 2022-01-04 | 天津泰正机械有限公司 | Robot welding forming equipment with jig easy to replace |
| CN111774865A (en) * | 2020-08-04 | 2020-10-16 | 山东华海新材料有限公司 | Intelligent container welding production system |
| CN111774865B (en) * | 2020-08-04 | 2024-05-24 | 山东华海新材料有限公司 | Intelligent packing box welding production system |
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