CN110497134A - A kind of positioning tool for the weldering of fork truck main floor unit group - Google Patents
A kind of positioning tool for the weldering of fork truck main floor unit group Download PDFInfo
- Publication number
- CN110497134A CN110497134A CN201910876320.6A CN201910876320A CN110497134A CN 110497134 A CN110497134 A CN 110497134A CN 201910876320 A CN201910876320 A CN 201910876320A CN 110497134 A CN110497134 A CN 110497134A
- Authority
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- China
- Prior art keywords
- plate
- pressure arm
- floor unit
- positioning tool
- pin shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 26
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 17
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 20
- 238000000034 method Methods 0.000 abstract description 8
- 238000004806 packaging method and process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- 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
Abstract
The present invention provides a kind of positioning tool for the weldering of fork truck main floor unit group, including pedestal, and the side of the pedestal is symmetrically installed that there are two clamping devices side by side；The clamping device includes the telescopic device being fixed on the base, and the telescopic end of the telescopic device is connect with hinge set, and the hinge set is hinged with pressure arm fixture；The stretching motion of telescopic device drives hinge set that pressure arm fixture is driven to carry out positioning compression or release to main floor unit.This positioning device can realize positioning and clamping action simultaneously, and packaging efficiency is high；And position components precision is improved, guarantee product quality；The welding for not influencing welding gun after positioning, to welding process without interference point；In addition, driving entire pressure arm fixture to lift after the completion of main floor unit welding by cylinder, being separated with pedestal, so that main floor unit be enable smoothly to demould.
Description
Technical field
The present invention relates to a kind of weld molds, and in particular to a kind of positioning tool for the weldering of fork truck main floor unit group.
Background technique
Electri forklift main floor unit is (as shown in Figure 6) assembled by noseplate, gusset, transverse slat etc., is being assembled
Process need to position each component, and then gusset, transverse slat are welded on noseplate.And existing positioning device is due to setting
It is square on the operational platform, easily welding operation is caused to interfere after positioning, and demoulding is difficult after the completion of welding, thus before positioning
Artificial crossed is needed to carry out precise positioning, this will lead to, and packaging efficiency is low, and positioning accuracy is not high, and Product jointing quality is by shadow
It rings.
It now needs to design a kind of tooling, after each component is realized and is accurately positioned, welding gun can be welded without interference, and postwelding product energy
Enough smoothly demouldings reduce labor intensity so as to improve overall package efficiency, guarantee product quality.
Summary of the invention
The object of the present invention is to provide a kind of positioning tools for the weldering of fork truck main floor unit group, realize total to noseplate
It is fixed at middle all parts, method welding.And product can be demoulded smoothly after welding.
A kind of positioning tool for the weldering of fork truck main floor unit group, including pedestal, the side of the pedestal are symmetrical side by side
There are two clamping devices for installation；The clamping device includes the telescopic device being fixed on the base, and the telescopic device stretches
End is connect with hinge set, and the hinge set is hinged with pressure arm fixture；The stretching motion of telescopic device drives hinge set to drive pressure arm
Fixture carries out positioning compression or release to main floor unit.
The structure of the two clamping devices is identical, is symmetrically mounted on the same side of pedestal；For save the cost, wherein one
A clamping device setting side block arm and side block blocks, another clamping device can not be set.Because a side block blocks can be realized
The position-limiting action of end when diagonal panels are placed.
Further scheme, the pressure arm fixture include the main linking arm hinged with hinge set, the activity of the main linking arm
The bottom face at end is installed with shape locating piece, cushion block respectively, and the side of the main linking arm is connected with for main floor unit
The briquetting that middle transverse slat is positioned.
The other side of further scheme, the main linking arm is connected with by side block arm for angle in main floor unit
The side block blocks that the end of plate is limited；The briquetting is connect by side pressure arm with main linking arm, the bottom of the shape locating piece
End face offers the notch matched with gusset top end face.
The fixing end of further scheme, the telescopic device is connect by supporting plate with hinge set；The hinge set include with
The fixed plate that the supporting plate is fixedly connected, the fixed plate are hinged with pressure arm fixture, driving plate respectively；The driving plate passes through company
Fishplate bar and pressure arm fixture are hinged；The telescopic end of telescopic device described in the driving plate connects.
Further scheme, hinged by the 5th pin shaft between the fixed plate and driving plate, fixed plate and pressure arm fixture
Between, the driving plate and connecting plate between by third pin shaft hinged, connecting plate and pressure arm fixture hinged by the second pin shaft
Between by the 4th pin shaft it is hinged, between the driving plate and the telescopic end of telescopic device by the first pin shaft connect.
Preferably, stiffening plate is connected between the 5th pin shaft and third pin shaft on the outside of the fixed plate；The branch
The bottom end of plate is connected with a horizontal supporting plate pedestal.
Further scheme, the telescopic device are cylinder, hydraulic cylinder or linear electric machine.
Further scheme, the pedestal include the lower installation board and upper mounting plate connected by connecting column, the lower installation
Plate is bigger than upper mounting plate；The clamping device is mounted on lower installation board, and pressure arm fixture is located at the top of upper mounting plate；Positioned at upper
The top end face of the adjacent two sides of mounting plate is fixedly installed with baffle.
Further scheme is fixedly installed with L-shaped locating piece on the upper mounting plate between two clamping devices.
Further scheme, the connecting column are telescoping shoring post, adjust upper installation by adjusting the height of connecting column
The height of plate makes it be more suitable for the positioning compression of clamping device and the demoulding to product.
Under reset condition, cylinder is withdrawn, and pressure arm fixture is in lifting status.Noseplate is first placed on to the upper table of upper mounting plate
Face is looked for position and is close to by baffle, then places gusset and transverse slat, wherein transverse slat is leaned against and positioned on locating piece；Gas
Cylinder elongation, and drive driving plate to move up by the first pin shaft, and driving plate is rotated clockwise centered on the 5th pin shaft, together
When drive connecting plate rotation；And connecting plate drives the main linking arm of pressure arm fixture to rotate down to drive entirely around the second pin shaft
The decline of pressure arm fixture, then one end of gusset is close to the side block blocks on one of pressure arm fixture and carries out relative limit, meanwhile, thereon
The notch of shape locating piece bottom end just block the top protrusion of gusset, briquetting for compressing transverse slat, cushion block compresses noseplate,
To realize positioning clamping is carried out to noseplate, gusset and transverse slat in main floor unit respectively, then they can be carried out
Welding.Cylinder is withdrawn again after the completion of welding, and entire pressure arm fixture is driven to lift, is separated with pedestal, it is total to put just noseplate
At demoulding and take out.
The raising and pushing of pressure arm fixture, hinge set are driven present invention employs the hinge set of cylinder driving special construction
The driving force of vertically disposed cylinder has been subjected to opposite direction conversion, downward compression, which positions, to be realized to main floor unit；Simultaneously
Realize self-locking in clamping process deformation force in resistance welding process.
So this positioning device can realize positioning and clamping action simultaneously, packaging efficiency is high；And improve position components
Precision guarantees product quality；The welding for not influencing welding gun after positioning, to welding process without interference point；In addition, main floor unit welds
After the completion of connecing, drives entire pressure arm fixture to lift by cylinder, separated with pedestal, so that main floor unit be enable smoothly to demould.
The utilization of cylinder, is effectively reduced labor intensity.
Detailed description of the invention:
Fig. 1 is positioning tool operation schematic diagram of the invention,
Fig. 2 is the structural schematic diagram of the left clamping device in the present invention,
Fig. 3 is the structural schematic diagram of the pressure arm fixture in Fig. 2,
Fig. 4 is the structural schematic diagram of the hinge set in Fig. 2,
Fig. 5 is the structural schematic diagram of the locating piece in the present invention,
Fig. 6 is the structural schematic diagram of the main floor unit in the present invention.
Each serial number in figure are as follows:
1- lower installation board, 2- connecting column, 3- upper mounting plate, 4- baffle,
5- clamping device, 51- supporting plate pedestal, 52- cylinder, 53- hinge set, 531- fixed plate, 532- driving plate, 533- connection
Plate, 534- stiffening plate, the first pin shaft of 535-, the second pin shaft of 536-, 537- third pin shaft, the 4th pin shaft of 538-, 539- the 5th are sold
Axis；54- pressure arm fixture, the main linking arm of 541-, 542- side block blocks, 543- shape locating piece, 544- briquetting, 545- cushion block, 546-
Side pressure arm, 547- side block arm；55- supporting plate, 56- fixing axle；
6- locating piece, 7- main floor unit, 71- noseplate, 72- gusset, 73- transverse slat.
Specific embodiment
As shown in Figs. 1-5, a kind of positioning tool for the weldering of fork truck main floor unit group, including pedestal, the pedestal
Side is symmetrically installed side by side there are two clamping device 5；The clamping device 5 includes the telescopic device 52 being fixed on the base, institute
The telescopic end for stating telescopic device 52 is connect with hinge set 53, and the hinge set 53 is hinged with pressure arm fixture 54；Telescopic device 52
Stretching motion drives hinge set 53 that pressure arm fixture 54 is driven to carry out positioning compression or release to main floor unit 7.
Further scheme, the pressure arm fixture 54 include the main linking arm 541 hinged with hinge set 53, the main linking arm
The bottom face of 541 movable end is installed with shape locating piece 543, cushion block 545, the side connection of the main linking arm 541 respectively
There is the briquetting 544 for being positioned to transverse slat 73 in main floor unit 7.
Further scheme, in order to which the end of diagonal panels 72 is limited, the other side of the main linking arm 541 passes through side
Blocking arm 547 is connected with the side block blocks 542 limited for the end to gusset 72 in main floor unit 7；The briquetting 544 is logical
It crosses side pressure arm 546 to connect with main linking arm 541, the bottom face of the shape locating piece 543 offers and 72 top end face phase of gusset
The notch of cooperation.
The structure of the two clamping devices is identical, is symmetrically mounted on the same side of pedestal；I.e. briquetting 544 is located inside use
Transverse slat 73 in compression main floor unit 7.In order to reinforce pressing force, briquetting 544 is two and is arranged side by side, i.e., two clamping dresses
There are four briquettings 544 altogether in setting, while compressing to the both ends of transverse slat 73, and welding process is avoided to shift.In addition, being
Save the cost, one of clamping device setting side block arm 547 and side block blocks 542, another clamping device can not be set (such as
Shown in Fig. 1).Because a side block blocks 542 can realize the position-limiting action of end when diagonal panels 72 are placed.
When placing main floor unit 7, it is the surface that noseplate 71 is first placed on to upper mounting plate 3, contraposition is looked for by baffle 4
It sets and is close to, then place gusset 72 and transverse slat 73, wherein transverse slat 73 leans against is positioned on locating piece 6, when pressure arm fixture 54
When moving down, one end of gusset 72 is close to the side block blocks 542 on pressure arm fixture 54 and carries out relative limit, meanwhile, shape locating piece 543
The notch of bottom end just blocks the top protrusion of gusset 72, and briquetting 544 is used to compress transverse slat 73, cushion block 545 compresses noseplate 71,
Positioning clamping is carried out respectively to noseplate 71, gusset 72 and transverse slat 73 in main floor unit 7 to realizing, then to they into
Row welding.
The fixing end of further scheme, the telescopic device 52 is connect by supporting plate 55 with hinge set 53；The hinge set
53 include the fixed plate 531 being fixedly connected with the supporting plate 55, the fixed plate 531 respectively with pressure arm fixture 54, driving plate 532
Hingedly；The driving plate 532 is hinged by connecting plate 533 and pressure arm fixture 54；Telescopic device 52 described in the driving plate 532
Telescopic end connection.
Further scheme, hinged by the 5th pin shaft 539 between the fixed plate 531 and driving plate 532, fixed plate
It is hinged by the second pin shaft 536 between 531 and pressure arm fixture 54, pass through third pin between the driving plate 532 and connecting plate 533
Axis 537 is hinged, hinged by the 4th pin shaft 538 between connecting plate 533 and pressure arm fixture 54, the driving plate 532 and flexible dress
It sets and is connected between 52 telescopic end by the first pin shaft 535.
Of the invention " hinged " is known connection type, refers to and is hinged two objects, make they can also relative motion,
It is primarily referred to as that there is the connection of the movement characteristic of door leaf and doorframe to be called hingedly.
The present invention utilizes hinged principle, and lifting or declining for pressure arm fixture 54 is driven by the elevating movement of cylinder, real
Positioning clamping or separation now are carried out to noseplate 71, gusset 72 and transverse slat 73 in main floor unit 7.The composition of main floor unit 7
As shown in Figure 6.
The fixing end of cylinder 52 is fixedly connected with supporting plate 55 by fixing axle 56, and the movable end of cylinder 52 passes through the first pin shaft
535 connect with driving plate 532；For supporting plate pedestal 51 by screw or bolt or the bottom face for being welded on supporting plate 55, fixed plate 531 is logical
It crosses pin and bolt is fixed on supporting plate 55.
When cylinder 52 is shunk, cylinder 52 drives driving plate 532 to move down by the first pin shaft 535, and driving plate 532
It is to be carried out hingedly with the 5th pin shaft 539, and the pivot point belongs to fixed pivot, therefore driving plate 532 will between fixed plate 531
It is rotated counterclockwise centered on the 5th pin shaft 539, while being with the hinge of third pin shaft 537 between driving plate 532 and connecting plate 533
It connects, connecting plate 533 is also driven by third pin shaft 537 and rotated；And the main linking arm 541 of pressure arm fixture 54 and connecting plate 533 it
Between be it is hinged with the 4th pin shaft 538, then main linking arm 541 is driven, same to pass through because of main connecting plate 541 with fixed plate 531
The connection of second pin shaft 536 and formation fixed pivot, therefore main linking arm 541 will be rotated up to drive around the second pin shaft 536
Entire pressure arm fixture 54 lifts, and separates with pedestal, facilitates placement main floor unit.Similarly, after cylinder 52 jacks up, pressure arm fixture 52
To rotate in a reverse direction and under be pressed on pedestal, positioning compression is carried out to all parts in main floor unit, it is convenient fixed
Position welding.
Preferably, reinforcement is connected between the 5th pin shaft 539 and third pin shaft 537 in 531 outside of fixed plate
Plate 534；The bottom end of the supporting plate 55 is connected with a horizontal supporting plate pedestal 51.It, will be with when driving plate 532 goes to certain position
Supporting plate pedestal 51 is in contact, and limit is constituted to it and does not continue to rotate.In addition, when pressure arm fixture 54 pushes, supporting plate pedestal 51
It is placed on upper mounting plate 3 and is used to support balance.
Further scheme, the telescopic device 52 are cylinder, hydraulic cylinder or linear electric machine.It is preferably gas in the present apparatus
Cylinder facilitates installation and control.
Further scheme, the pedestal include the lower installation board 1 and upper mounting plate 3 connected by connecting column 2, the lower peace
Loading board 1 is bigger than upper mounting plate 3；The clamping device 5 is mounted on lower installation board 1, and pressure arm fixture 54 is located at the upper of upper mounting plate 3
Side；Top end face positioned at the adjacent two sides of upper mounting plate 3 is fixedly installed with block 4.
Further scheme is fixedly installed with L-shaped locating piece on the upper mounting plate 3 between two clamping devices 5
6,6 structure of locating piece is as shown in figure 5, it is bolted on upper mounting plate 3, framework that horizontal segment and vertical section are constituted
It is just being used on and is blocking transverse slat 73 and it is limited.When assembly, directly transverse slat 73 one is put in the framework of locating piece 6, two
Adjacent edge is against i.e. realization limit.
Further scheme, the connecting column 2 are telescoping shoring post, adjust upper installation by adjusting the height of connecting column
The height of plate makes it be more suitable for the positioning compression of clamping device and the demoulding to product.
Under reset condition, cylinder 52 is withdrawn, and pressure arm fixture 54 is in lifting status.Main floor unit 7 is placed, first by preceding bottom
Plate 71 is placed on the upper surface of upper mounting plate 3, looks for position and is close to by baffle 4, then places gusset 72 and transverse slat 73, wherein
Transverse slat 73 leans against to be positioned on locating piece 6；Cylinder 52 extends, and drives driving plate 532 to moving up by the first pin shaft 535
It is dynamic, and driving plate 532 is rotated clockwise centered on the 5th pin shaft 539, while connecting plate 533 being driven to rotate；And connecting plate 533
The main linking arm 541 of pressure arm fixture 54 is driven to rotate down that entire pressure arm fixture 54 is driven to decline around the second pin shaft 536, then
One end of gusset 72 is close to the side block blocks 542 on one of pressure arm fixture 54 and carries out relative limit, meanwhile, shape thereon is fixed
The notch of position 543 bottom end of block just blocks the top protrusion of gusset 72, before briquetting 544 is for compressing transverse slat 73, the compression of cushion block 545
Bottom plate 71 carries out positioning clamping to noseplate 71, gusset 72 and transverse slat 73 in main floor unit 7 to realize, then respectively
They can be welded.Withdraw again cylinder 52 after the completion of welding, cylinder 52 drives driving plate by the first pin shaft 535
532 move down, and are to be carried out with the 5th pin shaft 539 hingedly, and the pivot point belongs between driving plate 532 and fixed plate 531
Fixed pivot, therefore driving plate 532 will be rotated counterclockwise centered on the 5th pin shaft 539, while driving plate 532 and connecting plate
Be between 533 it is hinged with third pin shaft 537, connecting plate 533 is also driven by third pin shaft 537 and is rotated；And pressure arm fixture 54
Be between main linking arm 541 and connecting plate 533 it is hinged with the 4th pin shaft 538, then main linking arm 541 is driven, equally because based on
Connecting plate 541 connect and is formed fixed pivot by the second pin shaft 536 with fixed plate 531, therefore main linking arm 541 will be around second
Pin shaft 536 is rotated up that entire pressure arm fixture 54 is driven to lift, and separates with pedestal, puts just main floor unit 7 and demoulds and take
Out.
" fixed ", " being fixedly connected ", " installation ", " fixed installation ", " erection " etc. indicate interconnected in the present invention
It is to be fixed together between two components, is fixed together generally by modes such as welding, screw or gluings." activity installation ",
" being slidably connected " etc. refers to that two components link together and can relative motion.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of positioning tool for the weldering of fork truck main floor unit group, including pedestal, it is characterised in that: the side of the pedestal
There are two being symmetrically installed side by side clamping device (5)；The clamping device (5) includes the telescopic device (52) being fixed on the base,
The telescopic end of the telescopic device (52) is connect with hinge set (53), and the hinge set (53) is hinged with pressure arm fixture (54)；It stretches
The stretching motion of compression apparatus (52) drives hinge set (53) that pressure arm fixture (54) is driven to carry out positioning compression to main floor unit (7)
Or it unclamps.
2. positioning tool according to claim 1, it is characterised in that: the pressure arm fixture (54) includes and hinge set (53)
The bottom face of hinged main linking arm (541), the movable end of the main linking arm (541) is installed with shape locating piece respectively
(543), cushion block (545), the side of the main linking arm (541) be connected with for transverse slat (73) in main floor unit (7) into
The briquetting (544) of row positioning.
3. positioning tool according to claim 2, it is characterised in that: the other side of the main linking arm (541) passes through side
Blocking arm (547) is connected with the side block blocks (542) limited for the end to gusset (72) in main floor unit (7)；It is described
Briquetting (544) is connect by side pressure arm (546) with main linking arm (541), and the bottom face of the shape locating piece (543) offers
The notch matched with gusset (72) top end face.
4. positioning tool according to claim 1, it is characterised in that: the fixing end of the telescopic device (52) passes through supporting plate
(55) it is connect with hinge set (53)；The hinge set (53) includes the fixed plate (531) being fixedly connected with the supporting plate (55), institute
It is hinged with pressure arm fixture (54), driving plate (532) respectively to state fixed plate (531)；The driving plate (532) passes through connecting plate
(533) hinged with pressure arm fixture (54)；The telescopic end of the driving plate (532) telescopic device (52) connects.
5. positioning tool according to claim 4, it is characterised in that: between the fixed plate (531) and driving plate (532)
Hingedly by the 5th pin shaft (539), pass through the second pin shaft (536) hingedly between fixed plate (531) and pressure arm fixture (54), it is described
Between driving plate (532) and connecting plate (533) hingedly by third pin shaft (537), connecting plate (533) and pressure arm fixture (54) it
Between by the 4th pin shaft (538) hingedly, by the first pin shaft between the driving plate (532) and the telescopic end of telescopic device (52)
(535) it connects.
6. positioning tool according to claim 5, it is characterised in that: the 5th pin being located on the outside of the fixed plate (531)
Stiffening plate (534) are connected between axis (539) and third pin shaft (537)；The bottom end of the supporting plate (55) is connected with a level
Supporting plate pedestal (51).
7. positioning tool according to claim 1, it is characterised in that: the telescopic device (52) is cylinder, hydraulic cylinder
Or linear electric machine.
8. positioning tool according to claim 1, it is characterised in that: the pedestal includes being connected by connecting column (2)
Lower installation board (1) and upper mounting plate (3), the lower installation board (1) are bigger than upper mounting plate (3)；The clamping device (5) is mounted on
On lower installation board (1), pressure arm fixture (54) is located at the top of upper mounting plate (3)；Positioned at the top of the adjacent two sides of upper mounting plate (3)
End face is fixedly installed with baffle (4).
9. positioning tool according to claim 8, it is characterised in that: the upper installation being located between two clamping devices (5)
L-shaped locating piece (6) are fixedly installed on plate (3).
10. positioning tool according to claim 8, it is characterised in that: the connecting column (2) is telescoping shoring post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910876320.6A CN110497134A (en) | 2019-09-17 | 2019-09-17 | A kind of positioning tool for the weldering of fork truck main floor unit group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910876320.6A CN110497134A (en) | 2019-09-17 | 2019-09-17 | A kind of positioning tool for the weldering of fork truck main floor unit group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110497134A true CN110497134A (en) | 2019-11-26 |
Family
ID=68592005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910876320.6A Pending CN110497134A (en) | 2019-09-17 | 2019-09-17 | A kind of positioning tool for the weldering of fork truck main floor unit group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110497134A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275818A (en) * | 2021-05-24 | 2021-08-20 | 宁波海博物流设备有限公司 | Pallet truck fork assembly welding tool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040019629A (en) * | 2002-08-28 | 2004-03-06 | 주식회사 성우하이텍 | A clamping apparatus |
| KR20100066186A (en) * | 2008-12-09 | 2010-06-17 | 주식회사 성우하이텍 | A jig device for welding |
| CN105234618A (en) * | 2015-11-17 | 2016-01-13 | 安徽江淮汽车股份有限公司 | Automobile hinge installation clamp |
| CN206382776U (en) * | 2017-01-13 | 2017-08-08 | 吉林麦达斯铝业有限公司 | Multistation general welding fixture |
| CN206484191U (en) * | 2016-12-30 | 2017-09-12 | 芜湖中瑞汽车零部件有限公司 | A kind of automobile accessory frame clamp for machining |
| CN211028734U (en) * | 2019-09-17 | 2020-07-17 | 安徽合力股份有限公司 | Positioning tool for assembling and welding front bottom plate assembly of forklift |
-
2019
- 2019-09-17 CN CN201910876320.6A patent/CN110497134A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040019629A (en) * | 2002-08-28 | 2004-03-06 | 주식회사 성우하이텍 | A clamping apparatus |
| KR20100066186A (en) * | 2008-12-09 | 2010-06-17 | 주식회사 성우하이텍 | A jig device for welding |
| CN105234618A (en) * | 2015-11-17 | 2016-01-13 | 安徽江淮汽车股份有限公司 | Automobile hinge installation clamp |
| CN206484191U (en) * | 2016-12-30 | 2017-09-12 | 芜湖中瑞汽车零部件有限公司 | A kind of automobile accessory frame clamp for machining |
| CN206382776U (en) * | 2017-01-13 | 2017-08-08 | 吉林麦达斯铝业有限公司 | Multistation general welding fixture |
| CN211028734U (en) * | 2019-09-17 | 2020-07-17 | 安徽合力股份有限公司 | Positioning tool for assembling and welding front bottom plate assembly of forklift |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275818A (en) * | 2021-05-24 | 2021-08-20 | 宁波海博物流设备有限公司 | Pallet truck fork assembly welding tool |
| CN113275818B (en) * | 2021-05-24 | 2022-05-27 | 宁波海博物流设备有限公司 | Pallet truck fork subassembly welding frock |
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