CN208895446U - Tooling is welded and fixed with fork leg in a kind of hand moving vehicle - Google Patents
Tooling is welded and fixed with fork leg in a kind of hand moving vehicle Download PDFInfo
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- CN208895446U CN208895446U CN201821348075.9U CN201821348075U CN208895446U CN 208895446 U CN208895446 U CN 208895446U CN 201821348075 U CN201821348075 U CN 201821348075U CN 208895446 U CN208895446 U CN 208895446U
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- telescopic rod
- telescopic cylinder
- plate
- side positioning
- welded
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Abstract
The utility model discloses a kind of hand moving vehicles to be welded and fixed tooling, including platform board with fork leg, and platform board is equipped with side positioning plate；Platform board is equipped with bracket, and bracket is equipped with riser, and riser is equipped with telescopic cylinder one, telescopic cylinder one has telescopic rod one, telescopic rod one is equipped with lifting seat, and lifting seat includes upper plate, lower plate and support column, and lower plate is equipped with accommodating shell, upper plate is equipped with telescopic cylinder two, telescopic cylinder two has telescopic rod two, and telescopic rod two is inserted into putting part body, and the two sides for accommodating shell are equipped with outer shaft, inner shaft is slidably connected in outer shaft, is equipped with L-type interconnecting piece in putting part body；Lower plate is equipped with telescopic cylinder three, and telescopic cylinder three has telescopic rod three, is connected with two folder hooks on telescopic rod three.The tooling can fork leg component weld it is assembled before, be positioned and be fixedly clamped so that welding and welding block after cooling will not generate inward slant deformation so that two axis holes are always maintained at coaxial arrangement, easy to install, finished product rate height.
Description
Technical field
The utility model relates to field of mechanical technique, more specifically, it relates to which a kind of hand moving vehicle is welded and fixed with fork leg
Tooling.
Background technique
The vehicle frame of hand moving vehicle is the main bearing part of car body, and vehicle frame has fork leg component as in Figure 1 and Figure 2, fork leg
The assembling of component generally requires and welds the welding block 101 that two panels has the axis hole 102 of coaxial arrangement in fork leg 100 to be welded,
If the soldered 103 in Fig. 2 is the position welded, but after 103 position of soldered is cooling, welding block 101 is easily produced
Raw inclination, tilts, the axle center of two axis holes 102 is no longer coaxial after inclination, will have a direct impact on peace to the inside of fork leg 100 to be welded
Dress makes wheel shaft be difficult to be inserted into axis hole 102, even if insertion reluctantly, causes wheel fork to be scraped with 101 two sides of welding block due to tilted
It wipes, influences using causing product quality problem, overall effect is bad.Accordingly, the utility model proposes a kind of hand moving vehicle forks
Tooling is welded and fixed in leg.
Utility model content
The purpose of the utility model is to overcome above-mentioned deficiency in the prior art, a kind of hand moving vehicle is provided and is welded with fork leg
Fixing tool, which can be positioned and be fixedly clamped before fork leg component welds assembly, so that welding and weldering after cooling
Inward slant deformation will not be generated by connecing block, so that two axis holes are always maintained at coaxial arrangement, easy to install, finished product rate is high.
In order to solve the above technical problems, purpose of the utility model is realized as follows: one involved in the utility model
Tooling, including platform board is welded and fixed with fork leg in kind hand moving vehicle, and the platform board is equipped with one He of side positioning plate being parallel to each other
Side positioning plate two；Bracket is additionally provided on the platform board, bracket is equipped with riser, and riser is equipped with telescopic cylinder one, and stretch gas
Cylinder one has telescopic rod one vertically downward, and telescopic rod one is equipped with the lifting seat being slidably connected on the riser, lifting seat
Between the side positioning plate one and side positioning plate two, the lifting seat includes upper plate, lower plate and the branch for connecting upper plate and lower plate
Dagger, the lower plate are equipped with accommodating shell, and the upper plate is equipped with telescopic cylinder two, telescopic cylinder two have through upper plate and
The end of the telescopic rod two of lower plate, telescopic rod two is inserted into the putting part body, and the two sides of the accommodating shell are equipped with sliding and connect
The outer shaft on accommodating shell is connect, being located in the intracorporal one end of putting part outside is hollow end, inside slidably connects inner shaft, described
L-type interconnecting piece is equipped in putting part body, L-type interconnecting piece includes that the end one hinged with outer shaft and two end of telescopic rod are hinged
End two, the bending part with accommodating housing hinge；The lower plate is equipped with telescopic cylinder three, and telescopic cylinder three, which has, runs through lower plate
Telescopic rod three, be connected with breeches joint on telescopic rod three, two folder hooks be connected on breeches joint, folder hitcher has set on outer shaft end face
The collet in outside, the folder tail hinged with breeches joint, the folder body with accommodating housing hinge.
The utility model is further arranged to: the side positioning plate one is fixed in platform board, sets on the side positioning plate two
There is the telescopic cylinder being fixed on platform board four, it is mobile that telescopic cylinder four controls side positioning plate two.
The utility model is further arranged to: the riser is equipped with sliding rail, and the lifting seat is slidably connected on the slide rail.
The utility model is further arranged to: the platform board is equipped between side positioning plate one and side positioning plate two
Positioning protrusion one.
The utility model is further arranged to: the side positioning plate one is equipped with positioning protrusion two.
In conclusion the utility model has the following beneficial effects: hand moving vehicle involved in the utility model is welded with fork leg
Fixing tool is connect, by being controlled by cylinder telescopic rod, so that outer shaft insertion axis hole is carried out to its axially position, then is fixed by folder hook
Welding block lateral wall, and the positioning plate on platform board realizes the positioning before two components weld for fork leg to be welded to be fixedly mounted
And be fixedly clamped, the inclination, deformation that welding block generates after welding and cooling down are prevented, is coaxially set so that two axis holes are always maintained at
It sets, easy to install, finished product rate is high, and allomeric function is perfect, practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of existing a hand moving vehicle fork leg；
Fig. 2 is the cross-sectional view of fork leg in Fig. 1；
Fig. 3 is the schematic perspective view of the utility model；
Fig. 4 is the left view structural representation of the utility model；
Fig. 5 is the schematic view of the front view of the utility model；
Fig. 6 is the partial structure diagram of the utility model；
Fig. 7 is the structural schematic diagram that the utility model is used to embody folder hook；
Description of symbols: 1, platform board；2, side positioning plate one；3, side positioning plate two；4, bracket；5, riser；6, it stretches
Cylinder one；7, telescopic rod one；8, lifting seat；81, upper plate；82, lower plate；83, support column；9, shell is accommodated；10, telescopic cylinder
Two；11, telescopic rod two；12, outer shaft；13, inner shaft 14, L-type interconnecting piece；141, end one；142, end two；143, bending part；
15, telescopic cylinder three；16, telescopic rod three；17, breeches joint；18, hook is pressed from both sides；181, collet；182, tail is pressed from both sides；183, body is pressed from both sides；19,
Telescopic cylinder four；20, sliding rail；21, positioning protrusion one；22, positioning protrusion two；100, fork leg to be welded；101, welding block；102,
Axis hole；103；Soldered.
Specific embodiment
The present invention will be further described with preferred embodiment with reference to the accompanying drawing.
Referring to shown in Fig. 1 to 7, tooling, including platform is welded and fixed with fork leg in a kind of hand moving vehicle involved in the present embodiment
Plate 1, the platform board 1 are equipped with the side positioning plate 1 and side positioning plate 23 being parallel to each other；Branch is additionally provided on the platform board 1
Frame 4, bracket 4 are equipped with riser 5, and riser 5 is equipped with telescopic cylinder 1, and telescopic cylinder 1 has telescopic rod vertically downward
One 7, telescopic rod 1 is equipped with the lifting seat 8 being slidably connected on the riser 5, and lifting seat 8 is located at the side positioning plate 1
Between side positioning plate 23, the lifting seat 8 includes upper plate 81, lower plate 82 and the support column 83 for connecting upper plate 81 and lower plate 82, institute
It states lower plate 82 and is equipped with accommodating shell 9, the upper plate 81 is equipped with telescopic cylinder 2 10, and telescopic cylinder 2 10 has through upper
The end of plate 81 and the telescopic rod of lower plate 82 2 11, telescopic rod 2 11 is inserted into the accommodating shell 9, the accommodating shell 9
Two sides are equipped with the outer shaft 12 being slidably connected on accommodating shell 9, and one end that outer shaft 12 is set in accommodating shell 9 is hollow end,
Inner shaft 13 is inside slidably connected, L-type interconnecting piece 14 is equipped in the accommodating shell 9, L-type interconnecting piece 14 includes cutting with scissors with outer shaft 12
The end 1 connect and the hinged end 2 142 in 2 11 end of telescopic rod, the bending part 143 hinged with accommodating shell 9；It is described
Lower plate 82 is equipped with telescopic cylinder 3 15, and telescopic cylinder 3 15 has the telescopic rod 3 16 through lower plate 82, on telescopic rod 3 16
It is connected with breeches joint 17, two folder hooks 18 are connected on breeches joint 17, folder hook 18 has the collet being set on the outside of 12 end face of outer shaft
181, with the hinged folder tail 182 of breeches joint 17, the folder body 183 hinged with accommodating shell 9.
Further, the side positioning plate 1 is fixed in platform board 1, and the side positioning plate 23 is equipped with and is fixed in platform
Telescopic cylinder 4 19 on plate 1, it is mobile that telescopic cylinder 4 19 controls side positioning plate 23, by 100 one side of fork leg to be welded against
It is fixed on the side positioning plate 1 on platform board 1, the other side is fixed by side positioning plate 23, by telescopic cylinder 4 19
It is mobile that telescopic rod takes side positioning plate 23, against and clamp fork leg 100 to be welded, complete positioning and fix, it is easy to disassemble.
Further, the riser 5 is equipped with sliding rail 20, and the lifting seat 8 is slidably connected on sliding rail 20, so that lifting
Seat 8 is mobile steady, runs according to 20 track of sliding rail, and precision is high, and matching is accurate.
Further, the platform board 1 is equipped with the positioning protrusion one between side positioning plate 1 and side positioning plate 23
21；The side positioning plate 1 is equipped with positioning protrusion 2 22, is provided with rubber on positioning protrusion 1 and positioning protrusion 2 22
Pad, plays the role of damping noise reduction, so that fork leg to be welded 100 is on being placed into platform board 1 and on side positioning plate 1
When, it is in flexible contact, not easy to wear, 100 surface of fork leg to be welded of colliding with.
In the present embodiment, firstly, fork leg 100 to be welded is placed on platform board 1, by side positioning plate 1 and side
Positioning plate 23 is clamped fixation, then two welding blocks 101 are fitted in fork leg 100 to be welded (unwelded), by stretching
Contracting cylinder 1 takes the movement of telescopic rod 1, declines lifting seat 8, until outer shaft 12 and axis hole 102 are coaxial, then by telescopic cylinder 2 10
The movement of telescopic rod 2 11 is taken, telescopic rod 2 11 is moved downward, is driven through L-type interconnecting piece 14, so that outer shaft 12 is with respect to inner shaft 13
It moves outward, and is inserted into the outer end of outer shaft 12 in axis hole 102, and be adapted, then take telescopic rod by telescopic cylinder 3 15
3 16 movements, move upwards telescopic rod 3 16, form lever principle through hinged folder tail 182, folder body 183, cause two collets
181 draw close, and are clamped on the lateral wall of two welding blocks 101, complete fork leg 100 to be welded and the positioning of two welding blocks 101 is fixed,
Finally carry out the welding to 103 position of soldered.
The utility model is by being controlled by cylinder telescopic rod, so that outer shaft insertion axis hole is carried out to its axially position, then by
Folder hook is fixedly welded block lateral wall, and the positioning plate on platform board realizes the welding of two components for fork leg to be welded to be fixedly mounted
It preceding positioning and is fixedly clamped, the inclination, deformation that welding block generates after welding and cooling down is prevented, so that two axis holes are protected always
Coaxial arrangement is held, easy to install, finished product rate is high, and allomeric function is perfect, practical.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (5)
1. tooling, including platform board (1) is welded and fixed with fork leg in a kind of hand moving vehicle, it is characterised in that: set on the platform board (1)
There are the side positioning plate one (2) and side positioning plate two (3) being parallel to each other；It is additionally provided with bracket (4) on the platform board (1), bracket (4)
It is equipped with riser (5), riser (5) is equipped with telescopic cylinder one (6), and telescopic cylinder one (6) has telescopic rod one vertically downward
(7), telescopic rod one (7) is equipped with the lifting seat (8) being slidably connected on the riser (5), and it is fixed that lifting seat (8) is located at the side
Position plate one (2) and side positioning plate two (3) between, the lifting seat (8) include upper plate (81), lower plate (82) and connect upper plate (81) and
The support column (83) of lower plate (82), the lower plate (82) are equipped with accommodating shell (9), and the upper plate (81) is equipped with telescopic cylinder
Two (10), telescopic cylinder two (10) have the telescopic rod two (11) through upper plate (81) and lower plate (82), telescopic rod two (11)
End is inserted into the accommodating shell (9), and the two sides of accommodating shell (9), which are equipped with, to be slidably connected in accommodating shell (9)
Outer shaft (12), one end that outer shaft (12) is set in accommodating shell (9) is hollow end, is inside slidably connected inner shaft (13), described
Accommodate shell (9) in be equipped with L-type interconnecting piece (14), L-type interconnecting piece (14) include the end one (141) hinged with outer shaft (12),
Hinged end two (142), the bending part (143) hinged with accommodating shell (9) with telescopic rod two (11) end；The lower plate
(82) it is equipped with telescopic cylinder three (15), telescopic cylinder three (15) has the telescopic rod three (16) through lower plate (82), telescopic rod
It is connected on three (16) breeches joint (17), two folder hooks (18) is connected on breeches joint (17), folder hook (18), which has, is set to outer shaft
(12) collet on the outside of end face (181), the folder body with breeches joint (17) hinged folder tail (182), hinged with shell (9) are accommodated
(183)。
2. tooling is welded and fixed with fork leg in hand moving vehicle according to claim 1, it is characterised in that: the side positioning plate one
(2) it being fixed in platform board (1), the side positioning plate two (3) is equipped with the telescopic cylinder four (19) being fixed on platform board (1),
It is mobile that telescopic cylinder four (19) controls side positioning plate two (3).
3. tooling is welded and fixed with fork leg in hand moving vehicle according to claim 1 or 2, it is characterised in that: on the riser (5)
Equipped with sliding rail (20), the lifting seat (8) is slidably connected on sliding rail (20).
4. tooling is welded and fixed with fork leg in hand moving vehicle according to claim 3, it is characterised in that: on the platform board (1)
Equipped with the positioning protrusion one (21) between side positioning plate one (2) and side positioning plate two (3).
5. tooling is welded and fixed with fork leg in hand moving vehicle according to claim 4, it is characterised in that: the side positioning plate one
(2) it is equipped with positioning protrusion two (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821348075.9U CN208895446U (en) | 2018-08-21 | 2018-08-21 | Tooling is welded and fixed with fork leg in a kind of hand moving vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821348075.9U CN208895446U (en) | 2018-08-21 | 2018-08-21 | Tooling is welded and fixed with fork leg in a kind of hand moving vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208895446U true CN208895446U (en) | 2019-05-24 |
Family
ID=66569827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821348075.9U Active CN208895446U (en) | 2018-08-21 | 2018-08-21 | Tooling is welded and fixed with fork leg in a kind of hand moving vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208895446U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705253A (en) * | 2018-08-21 | 2018-10-26 | 浙江中北机械有限公司 | A kind of hand moving vehicle is welded and fixed tooling with fork leg |
| CN112705896A (en) * | 2021-01-14 | 2021-04-27 | 诺力智能装备股份有限公司 | Carrier frame welding positioning device |
-
2018
- 2018-08-21 CN CN201821348075.9U patent/CN208895446U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705253A (en) * | 2018-08-21 | 2018-10-26 | 浙江中北机械有限公司 | A kind of hand moving vehicle is welded and fixed tooling with fork leg |
| CN112705896A (en) * | 2021-01-14 | 2021-04-27 | 诺力智能装备股份有限公司 | Carrier frame welding positioning device |
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