CN206140033U - Carrier hoisting device assembly welding frock - Google Patents
Carrier hoisting device assembly welding frock Download PDFInfo
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- CN206140033U CN206140033U CN201620902541.8U CN201620902541U CN206140033U CN 206140033 U CN206140033 U CN 206140033U CN 201620902541 U CN201620902541 U CN 201620902541U CN 206140033 U CN206140033 U CN 206140033U
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- metapore
- seat
- reference seat
- hole
- benchmark seat
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Abstract
The utility model discloses utility model provides a carrier hoisting device assembly welding frock, including the fork foot rest of workstation, two parallels of each other, four preceding hole reference columns, two metapore reference columns, go up benchmark seat, benchmark seat down, all be provided with the locating hole on preceding hole reference column and the metapore reference column, pitch foot rests for two and fix the top at the workstation, the every fork foot rest relative position in both sides is fixed with two preceding hole reference columns respectively, and the locating hole on four preceding hole reference columns is located same axis, the metapore reference column, go up benchmark seat and benchmark seat in same one side of workstation down, two metapore reference columns correspond mutually, the locating hole on two metapore reference columns lies in same axis, last benchmark seat all install on the workstation with lower benchmark seat, go up benchmark seat in the top of benchmark seat down, go up and be provided with the space between benchmark seat and lower benchmark seat and the metapore reference column. The utility model discloses utility model structure reasonable in design can effectively improve product size welding precision.
Description
Technical field
Utility model of the present invention is related to a kind of mover lifting device group mounted welder, a kind of mover lifting device group welder
Dress.
Background technology
Lifting device is mover core component, and which is responsible for relay cylinder thrust, side plate is moved up and down and switchs to crank
Curvilinear motion, linear motion is turned to by the revolution of arm of force block again, reach the task of the steady lifting of pallet fork.Prong is adopted in structure directly
With front apron, guide rail, link assembly hoisting way, the structure of column, door frame, sill and lower limb seat is eliminated, therefore is reduced
Bodywork height and center of gravity so as to be unlikely to deform with framework, raising it is steady, compact conformation, light and handy flexible structural features, market
Have a extensive future.
In traditional assembly welding shaping operation, pay the utmost attention to for work efficiency, get used to handss and take plane positioning operation.This side
Formula, for small lot Member Welding that is thick and heavy, being not difficult has certain service advantages, but for non-thick and heavy accessory, multi-part
Welding fabrication batch jobs and technology-intensive operation just not fit, cannot meet such as connecting rod lifting group in new product
Part hole-hole positions new technical need, because front hole adopt hole positioning but be not completely fixed, metapore no-fix to build as main weldering
Type operating type is connected into, connecting rod serious distortion occurs in assembling.As connecting rod and front and rear gaps seat center are inconsistent, hole pin cannot
Penetrate connection.
China Patent Publication No. 103084772B, discloses a kind of frame set mounted welder, according to frame set mounted welder, can be with
After frame set is soldered and finishes, the location division for adjusting movable locating device is allowed to the relative slip between fixed seat and changes location division
Relative to the position of framework, consequently facilitating the taking-up of framework.But the degree of accuracy to welding is not obviously improved.
Invention utility model content
Utility model of the present invention technical problem to be solved is to overcome the above-mentioned deficiency in the presence of prior art, and is carried
It is reasonable in design for one kind, the mover lifting device group mounted welder of product size welding precision can be effectively improved.
Utility model of the present invention solves the technical scheme adopted by above-mentioned technical problem：A kind of mover lifting device group
Mounted welder, it is characterised in that：It includes that workbench, two prong framves parallel to each other, four front hole locating dowels, two metapores are fixed
Position post, upper reference seat, lower reference seat, are provided with location hole in front hole locating dowel and metapore locating dowel, two prong framves are fixed
On the top of workbench；The relative position in every prong frame both sides is respectively fixed with two front hole locating dowels, four front hole positioning
Location hole on post is located on same axis；Described metapore locating dowel, upper reference seat and lower reference seat are located at the same of workbench
Side, in correspondence with each other, the location hole in two metapore locating dowels is located on same axis two metapore locating dowels；Described upper base
Quasi- seat and lower reference seat are respectively mounted on the table, and upper reference seat is located at the top of lower reference seat, upper reference seat and lower reference seat
Space is provided between metapore locating dowel.
It is bolted between metapore locating dowel and workbench described in utility model of the present invention.Can be according to processing needs
The position of metapore locating dowel is finely adjusted.
It is flexibly connected between lower reference seat and workbench described in utility model of the present invention.Lower reference seat can go up downward
It is whole, coordinate frock to use.
Two isometry blocks are provided with every prong frame described in utility model of the present invention.A plane is determined using 2 points
Principle, on the position of one fixed width arrange two mutually level isometry blocks, by its levelness of regulating guarantee, reach
Require to Design and Machining, it is to avoid because big flat contact surface is excessive, cause the processing difficult problem that workpiece cannot be levelling.
Left-right adjusting mechanism is provided with isometry block described in utility model of the present invention.By to left and right sides governor motion
On knob operated, the depth of parallelism of two prongs of lifting device and catercorner length can be adjusted so as to satisfaction set
Meter is required；The generalization degree of mould is improved simultaneously, can meet the pallet fork width dimensions requirement of different lifting devices, range of accommodation
This mould is suitable for from 560 to 680, working (machining) efficiency is improve, it is ensured that productivity ratio.
Utility model of the present invention compared with prior art, with following positive effect：Reasonable in design, by technical parameter
Design using same benchmark, the axis hole between component, hole face position etc. is accurately positioned, argument structure in integrated mould,
The fixation without degree of freedom is realized, product framework welding fabrication in a mold completely is allowed, and welding stress is limited to machined benchmark, axle
The characteristic locations such as hole curve deformation, improve welding precision.
Description of the drawings
Fig. 1 is the structural representation of utility model of the present invention.
Overlooking the structure diagrams of the Fig. 2 for Fig. 1.
Left view structural representations of the Fig. 3 for Fig. 1.
Fig. 4 is the structural representation of lifting device in utility model of the present invention.
Fig. 5 is structural representation when lifting device is welded in utility model of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and by embodiment utility model of the present invention is described further.
Embodiment：
Referring to Fig. 1～Fig. 5, the present embodiment includes 2, the four front hole locating dowels of prong frame parallel to each other of workbench 1, two
3rd, two metapore locating dowels 4, upper reference seats 5, lower reference seats 6, are provided with positioning in front hole locating dowel 3 and metapore locating dowel 4
Hole 7, two prong framves 2 are fixed on the top of workbench 1；Before the relative position in every 2 both sides of prong frame is respectively fixed with two
Hole locating dowel 3, the location hole 7 in four front hole locating dowels 3 are located on same axis；Described metapore locating dowel 4, upper reference seat
5 and lower reference seat 6 be located at workbench 1 the same side, two metapore locating dowels 4 in correspondence with each other, determining in two metapore locating dowels 4
Position hole 7 is located on same axis；Described upper reference seat 5 and lower reference seat 6 are installed on workbench 1, and upper reference seat 5 is located at
The top of lower reference seat 6, is provided with space 8 between upper reference seat 5 and lower reference seat 6 and metapore locating dowel 4.
In the present embodiment, it is bolted between metapore locating dowel 4 and workbench 1.Can be needed to metapore according to processing
The position of locating dowel 4 is finely adjusted.
In the present embodiment, it is flexibly connected between lower reference seat 6 and workbench 1.Lower reference seat 6 can be adjusted up and down, be coordinated
Frock is used.
In the present embodiment, two isometry blocks 9 on every prong frame 2, are provided with.The principle for determining a plane using 2 points,
Two mutually level isometry blocks 9 are being set on the position of one fixed width, by its levelness of regulating guarantee, design is being reached
Processing request, it is to avoid because big flat contact surface is excessive, causes the processing difficult problem that workpiece cannot be levelling.
In the present embodiment, on isometry block 9, left-right adjusting mechanism is provided with.By to the knob on the governor motion of the left and right sides
Operated, the depth of parallelism of two prongs of lifting device and catercorner length can be adjusted so as to meet design requirement；Together
The generalization degree of Shi Tigao moulds, can meet the pallet fork width dimensions requirement of different lifting devices, range of accommodation from 560 to
680 are suitable for this mould, improve working (machining) efficiency, it is ensured that productivity ratio.
In the present embodiment, lifting device includes prong 11, prong reinforcement 12, shaft seating 13, front apron 14, lifting bottom
Plate 15, prong reinforcement 12 are fixed in prong 11, and shaft seating 13 is fixed in prong 11, and front apron 14 is fixed on prong 11
Rear end, lifted base plate 15 fix with front apron 14；Front hole 16 is provided with shaft seating 13, is lifted after being provided with base plate 15
Hole 17, sets only installing hole on prong reinforcement 12.Front and rear gaps are the crucial hole positions of lifting device, the front and rear gaps pair of lifting device
What is answered is the corresponding hole site of linkage, the steady raising to ensure lifting device, first has to ensure that length of connecting rod is consistent, its
Before and after secondary guarantee lifting device, hole position error can not be excessive, both no less importants, especially with lifting device as most important, therefore should
Group mounted welder realizes the function of reducing error by the positioning to front and rear gaps, is measured before welding is started first, it is ensured that
Hole position positioner is of the required size in front and back, then corresponding parts are placed on relevant position, front and rear gaps series connection is fixed, most
After carry out group weldering.
In the present embodiment, the welding step of lifting device is：
（1）Prong 11 is placed on the isometry block 9 on 11 frame 2 of prong, prong 11 is fixed by regulating bolt, and is reached
Require to processing dimension；
（2）Shaft seating 13 is arranged on the position that shaft seating 13 is adjusted in prong 11, makes front hole 16 fixed with front hole 16
Location hole 7 on the post 3 of position is coaxial, while these front holes 16 and location hole 7 are connected with a plug 10；
（3）Spot welding is carried out, the junction of shaft seating 13 and prong 11 is welded；
（4）Front apron 14 is placed on the right side of workbench 1, in insertion space 8, is controlled by upper reference seat 5 and lower reference seat 6
The position of front apron processed 14, is adjusted to design size；
（5）Spot welding is carried out, the junction of prong 11 and front apron 14 is welded；
（6）Prong reinforcement 12 is adjacent on the inside of prong 11, the position of prong reinforcement 12 is adjusted, is made installing hole, metapore
17th, the location hole 7 in 17 locating dowel 4 of metapore is coaxial, while this some holes is connected with a plug 10；
（7）It is welded, is welded the junction of prong 11 and reinforcement, whole segment length is spaced spot welding, apart from 5cm；
（8）On the basis of fork leg reinforcement lower surface, welding lifts the junction of base plate 15 and front apron 14；
（9）Whole lifting device welding is completed, and is suitably reinforced, and after workpiece cooling carries out lower road welding sequence.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, as long as its part does not specify concrete shape
Shape and size, then the part can be any shape and size being adapted with its structure；Meanwhile, the title taken by part
Can be with difference.The equivalent or simple change done by all constructions described according to utility model patent of the present invention design, feature and principle,
It is included in the protection domain of utility model patent of the present invention.
Claims (5)
1. a kind of mover lifting device group mounted welder, it is characterised in that：It includes workbench, two prongs parallel to each other
Frame, four front hole locating dowels, two metapore locating dowels, upper reference seat, lower reference seats, in front hole locating dowel and metapore locating dowel
Location hole is provided with, two prong framves are fixed on the top of workbench；The relative position in every prong frame both sides is respectively fixed with
Two front hole locating dowels, the location hole in four front hole locating dowels are located on same axis；
Described metapore locating dowel, upper reference seat and lower reference seat are located at the same side of workbench, and two metapore locating dowels are mutual
Correspondence, the location hole in two metapore locating dowels are located on same axis；
Described upper reference seat and lower reference seat are respectively mounted on the table, and upper reference seat is located at the top of lower reference seat, upper base
Space is provided between quasi- seat and lower reference seat and metapore locating dowel.
2. mover lifting device group mounted welder according to claim 1, it is characterised in that：Described metapore locating dowel with
It is bolted between workbench.
3. mover lifting device group mounted welder according to claim 1 and 2, it is characterised in that：Described lower reference seat
It is flexibly connected between workbench.
4. according to the arbitrary described mover lifting device group mounted welder of claim 3, it is characterised in that：Every described prong
Two isometry blocks are provided with frame.
5. according to the arbitrary described mover lifting device group mounted welder of claim 4, it is characterised in that：On described isometry block
It is provided with left-right adjusting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620902541.8U CN206140033U (en) | 2016-08-19 | 2016-08-19 | Carrier hoisting device assembly welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620902541.8U CN206140033U (en) | 2016-08-19 | 2016-08-19 | Carrier hoisting device assembly welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206140033U true CN206140033U (en) | 2017-05-03 |
Family
ID=58628766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620902541.8U Active CN206140033U (en) | 2016-08-19 | 2016-08-19 | Carrier hoisting device assembly welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206140033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141544A (en) * | 2016-08-19 | 2016-11-23 | 杭州港力液压机械有限公司 | A kind of mover lifting device assembly welding frock and welding method thereof |
-
2016
- 2016-08-19 CN CN201620902541.8U patent/CN206140033U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141544A (en) * | 2016-08-19 | 2016-11-23 | 杭州港力液压机械有限公司 | A kind of mover lifting device assembly welding frock and welding method thereof |
| CN106141544B (en) * | 2016-08-19 | 2018-04-13 | 杭州港力液压机械有限公司 | A kind of carrier lifting device group mounted welder and its welding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221117 Address after: 311199 Floor 4, Building 1, No. 253 Xingguo Road, Yuhang Economic Development Zone, Donghu Street, Linping District, Hangzhou, Zhejiang Patentee after: HANGZHOU LIFUTE MACHINERY MANUFACTURING Co.,Ltd. Address before: 311199 No. 253 Xingguo Road, Yuhang Economic Development Zone, Yuhang District, Hangzhou, Zhejiang Patentee before: HANGZHOU GANGLI HYDRAULIC MACHINERY CO.,LTD. |
|
| TR01 | Transfer of patent right |