CN106002034B - The joint welding frock of wheeled crane front frame midfoot support assembly is travelled suitable for lift heavy - Google Patents
The joint welding frock of wheeled crane front frame midfoot support assembly is travelled suitable for lift heavy Download PDFInfo
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- CN106002034B CN106002034B CN201610369503.5A CN201610369503A CN106002034B CN 106002034 B CN106002034 B CN 106002034B CN 201610369503 A CN201610369503 A CN 201610369503A CN 106002034 B CN106002034 B CN 106002034B
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- positioner
- mainboard
- support assembly
- front frame
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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
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The joint welding frock of wheeled crane front frame midfoot support assembly is travelled suitable for lift heavy the invention discloses a kind of, including the first positioner positioned for support side plate and support baseboard to the midfoot support assembly, the second positioner positioned for support mainboard and support side plate to middle part support assembly, the mainboard fastener of support mainboard for fixing midfoot support assembly and is movably arranged and is used for the slip positioner positioned to the otic placode of middle part support assembly.The present invention travels the joint welding frock of wheeled crane front frame midfoot support assembly suitable for lift heavy, each part of middle part support assembly is accurately positioned and fixed by each positioner and fastener for being set on base, then welding assembly is carried out, production efficiency is high, product quality is stable, percent defective is low, reduces many to skill set requirements of welder itself, suitable for producing in enormous quantities.
Description
Technical field
The invention belongs to engineering machinery technical field of processing equipment, specifically, it is suitable to lift heavy row the present invention relates to one kind
Sail the joint welding frock of wheeled crane front frame midfoot support assembly.
Background technology
Lift heavy of the prior art travels wheeled crane, and the weight of front frame has important safety to make for crane
With.Front frame is welded using substantial amounts of steel plate in process of production.
At present, being welded mostly for midfoot support assembly is to carry out manual setting-out using some easy survey tools, is recycled
Some easy processing supports fix the relative dimensions of product, and carry out spot welding.There is no corresponding weld mold, weld interval
Long, processing technology is complicated, and low production efficiency, unstable product quality is very high to the welding technique level requirement of workman, percent defective
Height, is unsuitable for being produced in enormous quantities.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art.Therefore, the present invention provides a kind of suitable
The joint welding frock of wheeled crane front frame midfoot support assembly is travelled in lift heavy, it is therefore an objective to improve the production of midfoot support assembly
Efficiency.
To achieve these goals, the technical scheme taken of the present invention is：Wheeled crane front frame is travelled suitable for lift heavy
The joint welding frock of midfoot support assembly, including positioned for support side plate and support baseboard to the midfoot support assembly
The first positioner, positioned for support mainboard and support side plate to middle part support assembly the second positioner,
For the support mainboard of fixing midfoot support assembly mainboard fastener and be movably arranged and for total to midfoot support
Into the slip positioner that is positioned of otic placode.
First positioner, the mainboard fastener and the slip positioner are on same straight line, and
Second positioner is in the side of the first positioner.
First positioner includes positioning underframe, is arranged on positioning underframe and for placing the support side plate
Location-plate and it is arranged on location-plate and the first positioning anchor for being contacted with support side plate and the support baseboard.
First positioning anchor is is vertically arranged on the location-plate, locating surface and positioning on the first positioning anchor
Locating surface on plate is perpendicular.
Second positioner includes the second positioning anchor and the locating piece being arranged on the second positioning anchor, and second determines
Position backer has the locating surface for being used for contacting with the support mainboard, and the locating surface and the location-plate and first positioning
Locating surface on backer is perpendicular.
The locating piece is L-type structure, with the locating slot for allowing the support mainboard to be embedded in.
The mainboard fastener includes securing bracket, the cantilever being arranged on securing bracket, is vertically arranged on cantilever
Push rod and the briquetting that is arranged on push rod and is contacted for the support mainboard to be fixed with lower section.
First positioner is located between the securing bracket and the slip positioner.
The positioner that slides includes travelling carriage, the positioning seat being arranged on travelling carriage and is inserted on positioning seat and uses
Location mandril in the axis hole on the insertion otic placode.
The slip positioner also includes being connected with the travelling carriage and makes it along level side for providing travelling carriage
To the drive mechanism of mobile driving force.
The present invention travels the joint welding frock of wheeled crane front frame midfoot support assembly suitable for lift heavy, by being set on base
Each positioner and fastener put are accurately positioned and fixed to each part of middle part support assembly, Ran Houjin
Row welding assembly, production efficiency is high, and product quality is stable, and percent defective is low, reduces many to skill set requirements of welder itself,
Suitable for producing in enormous quantities.
Brief description of the drawings
This specification includes the following drawings, and shown content is respectively：
Fig. 1 is the structural representation that lift heavy travels wheeled crane front frame；
Fig. 2 is the structural representation of midfoot support assembly；
Fig. 3 is the structural representation of joint welding frock of the present invention；
Fig. 4 is the use state figure of joint welding frock of the present invention；
Fig. 5 is the structural representation of the first positioner；
Fig. 6 is the structural representation of the second positioner；
Fig. 7 is the structural representation of mainboard fastener；
Fig. 8 is the structural representation for sliding positioner；
Marked in figure：
1st, base；2nd, the first positioner；201st, underframe is positioned；202nd, location-plate；203rd, the first positioning anchor；204th, keep off
Block；205th, cushion block；3rd, the second positioner；301st, the second positioning anchor；302nd, locating piece；4th, mainboard fastener；401st, it is tight
Clamped frame；402nd, cantilever；403rd, push rod；404th, briquetting；5th, positioner is slided；501st, travelling carriage；502nd, positioning seat；503rd, it is fixed
Position plug；504th, bearing；505th, leading screw；506th, handle；6th, padded frame；7th, guide rail；8th, otic placode；9th, mainboard is supported；10th, support-side
Plate；11st, support baseboard.
Embodiment
Below against accompanying drawing, by the description to embodiment, the embodiment to the present invention makees further details of
Explanation, it is therefore an objective to help those skilled in the art to have more complete, accurate and deep reason to design of the invention, technical scheme
Solution, and contribute to it to implement.
The invention provides a kind of joint welding frock that wheeled crane front frame midfoot support assembly is travelled suitable for lift heavy, use
It is accurately positioned and is clamped in each part to front frame midfoot support assembly, it is convenient to carry out welding assembly.Lift heavy row
Sailing wheeled crane has travel speed fast, can quickly arrive at the advantage of operating location, and with powerful performance and narrow
The flexible operating in small space.The chassis of lift heavy traveling wheeled crane is divided into front frame and Rear frame, front frame and Rear frame
To be articulated and connected.The structure of lift heavy traveling wheeled crane front frame is as shown in figure 1, it includes middle part body assembly, is arranged at
Left box body assembly on the body assembly of middle part, the right case assembly being arranged on the body assembly of middle part, it is arranged at right case assembly
On pedal assembly, be arranged at middle part body assembly on middle part box cover assembly and be arranged at middle part body assembly on and use
In the driver's cabin support component for installing driver's cabin, left box body assembly and right case assembly are located at the one of middle part body assembly respectively
Side.The front support that the middle part body assembly of front frame includes being used to be hinged with the Rear frame that lift heavy travels wheeled crane again is total
Into, be connected with front support assembly and for travelling midfoot support assembly and the setting that the oil cylinder of wheeled crane is hinged with lift heavy
The suspension arm support assembly supported is provided in the top of front support assembly and for the arm that wheeled crane is travelled to lift heavy.
The structure of midfoot support assembly is as shown in Fig. 2 its support for including horizontally disposed support baseboard 11, being vertically arranged
Mainboard 9, the support side plate 10 being vertically arranged on support baseboard 11 and it is vertically arranged on support baseboard 11 and to be parallel
Four otic placodes 8, support mainboard 9 is parallel with support side plate 10, support baseboard 11 and support side plate 10 and supports mainboard 9 mutually to hang down
Directly.Support side plate 10 and four otic placodes 8 are vertical with support baseboard 11 is connected, four otic placodes 8 and mainboard 9 is vertical is connected with support,
Support side plate 10 is parallel with support mainboard 9.Along along the length direction of middle part body assembly, support baseboard 11 is located at support mainboard
Between 9 and anterior riser, four otic placodes 8 are located between support side plate 10 and support mainboard 9.Support side plate 10 sets two, two
Individual support side plate 10 is welded in company, four otic placodes 8 positioned at centre with being located at two otic placodes 8 in two outsides in four otic placodes 8 respectively
Two side plates of position are only welded to connect with support baseboard 11 and support mainboard 9, and two side plates of both sides are located in four otic placodes 8
It is welded to connect with support baseboard 11, support mainboard 9 and support side plate 10.Otic placode 8 is used to be hinged with oil cylinder, accordingly in four otic placodes
8 end is provided with allowing the circular hole that bearing pin is passed through.
As shown in Figure 3 and Figure 4, it includes base 1, for the branch to middle part support assembly to the structure of joint welding frock of the present invention
Support side plate 10 and support baseboard 11 positioned the first positioner 2, for the support mainboard 9 to middle part support assembly and prop up
The mainboard fastener of the second positioner 3 that support side plate 10 is positioned, the support mainboard 9 for fixing midfoot support assembly
4 and it is movably arranged and the slip positioner 5 for being positioned to the otic placode 8 of middle part support assembly.
Specifically, as shown in Figure 3 and Figure 4, the top surface of base 1 is plane, the first positioner 2, mainboard fastener
4th, slide positioner 5 and side plate fastening device is fixedly installed on the top surface of base 1 and respectively setting one.First positioning
Device 2, mainboard fastener 4 and slip positioner 5 are on the same straight line parallel with the length direction of base 1, and
Second positioner 3 is in the side of the first positioner 2.
As shown in figure 5, the first positioner 2 includes positioning underframe 201, is arranged on positioning underframe 201 and for placing
The location-plate 202 of support side plate 10 and it is arranged on location-plate 202 and for being contacted with support side plate 10 and support baseboard 11
The first positioning anchor 203.Positioning underframe 201 is fixedly installed on the top surface of base 1, and location-plate 202 is fixedly installed on positioning
On underframe 201, the top surface of location-plate 202 is the first locating surface for placing two support side plates 10, and first locating surface is
The plane parallel with the top surface of base 1.First positioning anchor 203 is to be vertically arranged on the first locating surface of location-plate 202,
First positioning anchor 203 has the second locating surface contacted with support baseboard 11, and second locating surface is positioned at the first locating surface
Top and the perpendicular perpendicular with the first locating surface.
As shown in figure 5, as preferred, the first positioner 2 also includes the He of block 204 being arranged on location-plate 202
Cushion block 205, block 204 to set multiple on location-plate 202 in the first direction, and cushion block 205 is along second on location-plate 202
Direction sets multiple, and first direction is perpendicular and parallel with the first locating surface with second direction.Cushion block 205 is perpendicular for holding
The support baseboard 11 directly placed, the position of cushion block 205 is adjacent with the first positioning anchor 203, and cushion block 205 is fixedly installed on first
On locating surface and positioned at the lower section of the second locating surface.Edge of the block 204 along location-plate 202 sets and protruded upward to be determined in first
The top of plane, for stopping that the second positioner 3 is used for another shape of support side plate 10 to the formation of support side plate 10
It is positioned between the positioner 3 of block 204 and second and is positioned into the support side plate of stop, i.e., two 10 and four otic placodes 8.
In the present embodiment, as shown in figure 5, block 204 sets two, cushion block 205 in the first direction on location-plate 202
Set two in a second direction on location-plate 202, first direction is the length direction of base 1, cushion block 205 is the width of base 1
Spend direction.
As shown in fig. 6, as preferred, the second positioner 3 includes the second positioning anchor 301 and is arranged at the second positioning
Locating piece 302 on backer 301.Second positioning anchor 301 is is vertically arranged on the top surface of base 1, the second positioning anchor 301
With the 3rd locating surface contacted with support mainboard 9 and support side plate 10, the 3rd locating surface is and the first locating surface and second
The perpendicular perpendicular of locating surface.Second positioning anchor 301 is located at the side of location-plate 202, and both are in and base 1
On the parallel same straight line of width.Vertical range between the top surface of second positioning anchor 301 and the top surface of base 1 is big
Vertical range between the top surface of the first positioning anchor 203 and the top surface of base 1, it is ensured that the side of support mainboard 9 can be with
The 3rd locating surface contact on second positioning anchor 301.
As shown in fig. 6, as preferred, locating piece 302 is L-type structure, and locating piece 302, which has, allows the one of support mainboard 9
The rectangle locating slot of individual corner insertion.Locating piece 302 is fixedly installed on the 3rd locating surface of the second positioning anchor 301, positioning
The top for being located proximate to the second positioning anchor 301 of block 302.The generally rectangular shaped structure of entirety of mainboard 9 is supported, is led to support
When plate 9 is positioned, it will support mainboard 9 horizontal to complete on four otic placodes 8 and support baseboard 11 positioned, make support mainboard
9 side is contacted with the 3rd locating surface, and is made in the locating slot of corner insertion locating piece 302 of the side of support mainboard 9,
Last mainboard fastener 4 fixes support mainboard 9.
As shown in fig. 7, as preferred, mainboard fastener 4 includes securing bracket 401, is arranged on securing bracket 401
Cantilever 402, the push rod 403 that is vertically arranged on cantilever 402 and be arranged on push rod 403 and for the branch to be fixed with lower section
Support the briquetting 404 that mainboard 9 is contacted.On the length direction of base 1, it is fixed with sliding that the first positioner 2 is located at securing bracket 401
Between the device 5 of position.Securing bracket 401 is vertically arranged on the top surface of base 1, and cantilever 402 fastens branch to be rotatably arranged on
The top of frame 401, one end of cantilever 402 is connected by bearing pin with securing bracket 401, and push rod 403 is arranged at the another of cantilever 402
End, the length direction of cantilever 402 is perpendicular and parallel with the top surface of base 1 with the length direction of securing bracket 401, push rod
403 axis is parallel with the length direction of securing bracket 401.Push rod 403 is to be threadedly coupled with cantilever 402, accordingly in cantilever
402 provided with the screwed hole that push rod 403 is passed through is allowed, and briquetting 404 is arranged at the lower end of push rod 403 and positioned at the lower section of cantilever 402.
Push rod 403 makes briquetting 404 be suspended at the top of location-plate 202, by rotating push rod 403, push rod 403 can be made to drive briquetting
404 move up and down, and make briquetting 404 vertically be directed away from supporting mainboard 9 or the position movement close to support mainboard 9, directly
Separate or contact with the top surface of support mainboard 9 to briquetting 404.404 pairs of support mainboards 9 of briquetting of mainboard fastener 4 apply
Downward thrust, realizes the fixation of support mainboard 9, at the same also achieve positioned at support mainboard 9 lower section four otic placodes 8 and
The fixation of two support side plates 10.
As shown in Figure 3 and Figure 4, the top surface for being vertically arranged at base 1 is also included as preferred, of the invention joint welding frock
Padded frame 6 upper and that mainboard 9 is supported for placing, the length direction of padded frame 6 is equal with the length direction of securing bracket 401
OK, mainboard fastener 4 and between the padded positioner 3 of frame 6 and second.302 pairs of locating piece on second positioner 3
One side end of support mainboard 9 is positioned, and padded frame 6 holds support mainboard at the end side position of support mainboard 9
9, improve stability and reliability that support mainboard 9 is positioned.
As shown in figure 8, as preferred, sliding positioner 5 includes travelling carriage 501, is arranged at determining on travelling carriage 501
Position seat 502 has with the location mandril 503 on positioning seat 502 and for inserting in the axis hole on otic placode 8, positioning seat 502 is inserted in
There is the positioning hole for allowing location mandril 503 to insert.Travelling carriage 501 is arranged to what can be moved linearly in the first direction, in base 1
Top surface be provided with guide rail 7, the length direction of guide rail 7 is parallel with first direction.Travelling carriage 501 is to be vertically arranged at guide rail 7
On, travelling carriage 501 is with guide rail 7 to be slidably connected, and travelling carriage 501 can be moved horizontally along the length direction of guide rail 7.Positioning seat
502 set two in a second direction on travelling carriage 501, and location mandril 503 is also provided with two, and each location mandril 503 is distinguished
It is engaged with a positioning seat 502, the axis of location mandril 503 is parallel with first direction.It is spaced between two positioning seats 502
A certain distance, forms the space for accommodating two otic placodes 8.When being positioned to four otic placodes 8, four otic placodes 8 are positioned over
On location-plate 202 and two support side plates 10, and two otic placodes 8 are respectively placed in the side of positioning seat 502, make two positioning
Then seat 502 uses the location mandril 503 being engaged with each positioning seat 502 to pass through two otic placodes between two otic placodes 8
In positioning hole on the axis hole and positioning seat 502 of 8 ends, the positioning of four otic placodes 8 is realized.
As shown in Fig. 3, Fig. 4 and Fig. 8, as preferred, positioner 5 is slided also including being connected and using with travelling carriage 501
Make the drive mechanism of its driving force moved linearly in the first direction in providing travelling carriage 501, the drive mechanism includes vertical
The bearing 504 that is arranged on the top surface of base 1, the leading screw 505 being rotatably arranged on bearing 504 and it is connected with leading screw 505
Handle 506.The length direction of leading screw 505 is parallel with the length direction of guide rail 7, and one end and the handle 506 of leading screw 505 are fixed
Connection, the other end is with travelling carriage 501 to be threadedly coupled, and leading screw 505 constitutes worm drive with travelling carriage 501.When rotary handle 506
When the leading screw 505 is rotated on bearing 504, leading screw 505 can drive travelling carriage 501 to do linear reciprocating motion on guide rail 7, real
Existing position adjustments, so can be easily and fast end that otic placode 8 is positioned and is welded after separation.
In the present embodiment, as shown in Figure 3 and Figure 4, guide rail 7 sets two altogether on the top surface of base 1, and guide rail 7 is along
One direction is extended, and first direction is the length direction of base 1, and second direction is the width of base 1.Two guide rails 7
Parallel, the bottom of travelling carriage 501 is slidably connected with two guide rails 7, and bearing 504 is located between two guide rails 7.
The present invention is exemplarily described above in association with accompanying drawing.Obviously, the present invention is implemented not by above-mentioned side
The limitation of formula.As long as employ the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress；Or not
It is improved, the above-mentioned design of the present invention and technical scheme are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (7)
1. the joint welding frock of wheeled crane front frame midfoot support assembly is travelled suitable for lift heavy, it is characterised in that：Including for
The first positioner that support side plate and support baseboard to the midfoot support assembly are positioned, for total to midfoot support
Into support mainboard and support side plate the second positioner, the support mainboard for fixing midfoot support assembly that are positioned
Mainboard fastener and the slip positioner for being movably arranged and being positioned for the otic placode to middle part support assembly；
First positioner include positioning underframe, be arranged at positioning underframe on and for place support side plate location-plate,
It is arranged on location-plate and is used for the first positioning anchor contacted with support side plate and support baseboard and is arranged at location-plate
Block and cushion block, the first positioning anchor is to be vertically arranged on the first locating surface of location-plate, the top surface of location-plate be for
The first locating surface of two support side plates is placed, the first positioning anchor has the second locating surface contacted with support baseboard, second
Locating surface is above the first locating surface and the perpendicular perpendicular with the first locating surface, and cushion block is used to hold vertical placement
Support baseboard, edge of the block along location-plate set and protrude upward in the top of the first locating surface, and block is used for one
Support side plate formation stops that the second positioner is used to stop the formation of another support side plate, and block is edge on location-plate
First direction sets multiple, and cushion block to set multiple on location-plate in a second direction, and first direction is perpendicular with second direction
And it is parallel with the first locating surface；
Second positioner includes the second positioning anchor and the locating piece being arranged on the second positioning anchor, and the second positioning is leaned on
Mountain has the 3rd locating surface for being used for contacting with support mainboard, and the 3rd locating surface is mutually to be hung down with the first locating surface and the second locating surface
Straight perpendicular.
2. the joint welding frock according to claim 1 that wheeled crane front frame midfoot support assembly is travelled suitable for lift heavy,
It is characterized in that：First positioner, the mainboard fastener and the slip positioner are on same straight line,
And second positioner is in the side of the first positioner.
3. the joint welding frock according to claim 1 that wheeled crane front frame midfoot support assembly is travelled suitable for lift heavy,
It is characterized in that：The locating piece is L-type structure, with the locating slot for allowing the support mainboard to be embedded in.
4. taking for wheeled crane front frame midfoot support assembly is travelled according to any described lift heavy that is suitable to of claims 1 to 3
Mounted welder, it is characterised in that：The mainboard fastener includes securing bracket, the cantilever being arranged on securing bracket, set vertically
The push rod being placed on cantilever and the briquetting for being arranged on push rod and being contacted for the support mainboard to be fixed with lower section.
5. the joint welding frock according to claim 4 that wheeled crane front frame midfoot support assembly is travelled suitable for lift heavy,
It is characterized in that：First positioner is located between the securing bracket and the slip positioner.
6. taking for wheeled crane front frame midfoot support assembly is travelled according to any described lift heavy that is suitable to of claims 1 to 3
Mounted welder, it is characterised in that：The positioner that slides includes travelling carriage, the positioning seat being arranged on travelling carriage and is inserted in determine
On the seat of position and for the location mandril that inserts in the axis hole on the otic placode.
7. the joint welding frock according to claim 6 that wheeled crane front frame midfoot support assembly is travelled suitable for lift heavy,
It is characterized in that：The slip positioner also includes being connected with the travelling carriage and makes it along level for providing travelling carriage
The drive mechanism of the driving force of direction movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610369503.5A CN106002034B (en) | 2016-05-30 | 2016-05-30 | The joint welding frock of wheeled crane front frame midfoot support assembly is travelled suitable for lift heavy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610369503.5A CN106002034B (en) | 2016-05-30 | 2016-05-30 | The joint welding frock of wheeled crane front frame midfoot support assembly is travelled suitable for lift heavy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106002034A CN106002034A (en) | 2016-10-12 |
| CN106002034B true CN106002034B (en) | 2017-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610369503.5A Active CN106002034B (en) | 2016-05-30 | 2016-05-30 | The joint welding frock of wheeled crane front frame midfoot support assembly is travelled suitable for lift heavy |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115339A (en) * | 2017-12-15 | 2018-06-05 | 天津市伟泰轨道交通装备有限公司 | Box connector fixed-position welding device |
| CN107877079B (en) * | 2017-12-15 | 2024-05-28 | 安徽昌永得机械有限公司 | Overlap welding tool suitable for aerial working vehicle frame |
| CN108436361B (en) * | 2018-04-11 | 2023-10-20 | 河南卫华重型机械股份有限公司 | Modularized assembly welding tool and method for wheel boxes of crane locomotives |
| CN108581228A (en) * | 2018-06-01 | 2018-09-28 | 梅塞尔切割焊接(中国)有限公司 | Laser planeplate saw working bench |
| CN108515301A (en) * | 2018-06-05 | 2018-09-11 | 安徽合力股份有限公司 | A kind of General welding detent mechanism for heavy-duty forklift chassis |
| CN110280955A (en) * | 2019-07-26 | 2019-09-27 | 安徽合力股份有限公司 | A kind of rivet welding tooling of forklift door frame chaining plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202356820U (en) * | 2011-12-13 | 2012-08-01 | 安徽昌永得机械有限公司 | Tool for installing and welding connecting bracket of crane |
| CN202411715U (en) * | 2011-12-13 | 2012-09-05 | 安徽昌永得机械有限公司 | Welding positioning fixture for mobile arm spider of crane |
| CN202780343U (en) * | 2012-09-20 | 2013-03-13 | 安徽昌永得机械有限公司 | Novel welding positioning tool of crane support |
| CN103862213A (en) * | 2014-03-03 | 2014-06-18 | 中联重科股份有限公司 | Welding and clamping device of construction-elevator standard-knot square frame |
| CN203696314U (en) * | 2014-01-15 | 2014-07-09 | 凯傲宝骊(江苏)叉车有限公司 | Novel diesel forklift truck frame component welding tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5886915B1 (en) * | 2014-09-04 | 2016-03-16 | 富士重工業株式会社 | Body manufacturing equipment |
-
2016
- 2016-05-30 CN CN201610369503.5A patent/CN106002034B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202356820U (en) * | 2011-12-13 | 2012-08-01 | 安徽昌永得机械有限公司 | Tool for installing and welding connecting bracket of crane |
| CN202411715U (en) * | 2011-12-13 | 2012-09-05 | 安徽昌永得机械有限公司 | Welding positioning fixture for mobile arm spider of crane |
| CN202780343U (en) * | 2012-09-20 | 2013-03-13 | 安徽昌永得机械有限公司 | Novel welding positioning tool of crane support |
| CN203696314U (en) * | 2014-01-15 | 2014-07-09 | 凯傲宝骊(江苏)叉车有限公司 | Novel diesel forklift truck frame component welding tool |
| CN103862213A (en) * | 2014-03-03 | 2014-06-18 | 中联重科股份有限公司 | Welding and clamping device of construction-elevator standard-knot square frame |
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| Publication number | Publication date |
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| CN106002034A (en) | 2016-10-12 |
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