CN205684959U - A kind of Combination Welding frock for bus engine left-right longeron assembly - Google Patents
A kind of Combination Welding frock for bus engine left-right longeron assembly Download PDFInfo
- Publication number
- CN205684959U CN205684959U CN201620619896.6U CN201620619896U CN205684959U CN 205684959 U CN205684959 U CN 205684959U CN 201620619896 U CN201620619896 U CN 201620619896U CN 205684959 U CN205684959 U CN 205684959U
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- China
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- locator card
- location
- plate
- tool disk
- longeron assembly
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Abstract
The utility model discloses a kind of Combination Welding frock for bus engine left-right longeron assembly, including tool disk, support and bearing pin, two supports being oppositely arranged are separately mounted to tool disk both ends by bearing pin；Tool disk two surface is distributed with locator card, half locator card, the first location-plate, the second location-plate, clamping device and limited post；It is respectively and fixedly provided with support column between first location-plate and the second location-plate and tool disk；First location-plate and the second location-plate one surface are mounted on the first alignment pin；Clamping device is separately positioned on and closes on locator card or half locator card.This utility model is easy to make, and has saved production cost；By using the parts such as locator card, half locator card, the first location-plate, the second location-plate and clamp, workpiece is accurately positioned and clamping, improves welding precision and quality；Tool disk has two-sided clamping and turn over function, improves the practicality of frock, saves parking space；It is easy to use, improves labor efficiency.
Description
Technical field
This utility model belongs to bus coating technical field, particularly relates to a kind of total for bus engine left-right longeron
The Combination Welding frock become.
Background technology
Highway Transportation Bus industry development in recent years is swift and violent, and passenger vehicle producer the most constantly improves product quality and shortens raw
In the product cycle, just can there is more preferable market.
At present, electromotor is the ingredient that passenger vehicle is important, so to body frame motor part welding precision requirement
Height, only meets technological requirement, and electromotor the most just can be smoothed out, if skeleton welding can not meet requirement, special
Not being that engine support board size can not meet technological requirement, electromotor can not be installed, and must do over again, and does over again and will affect vehicle body
Skeleton quality, affects passenger vehicle overall performance and production cycle.This electromotor left-right longeron assembly Combination Welding frock solves
Stating a difficult problem, bigger improves product quality and efficiency.
Utility model content
The purpose of this utility model is to provide a kind of Combination Welding frock for bus engine left-right longeron assembly,
By using the existing material in workshop to make, there is the tool disk of two-sided clamping and turn over function, it is simple to accurately Set and Positioning, solve
Available engine supporting plate welding precision of having determined be difficult to meet technological requirement and doing over again of thus bringing to affect passenger vehicle overall
Performance and the problem of production cycle.
For solving above-mentioned technical problem, this utility model is achieved through the following technical solutions:
This utility model is a kind of Combination Welding frock for bus engine left-right longeron assembly, including tool disk,
Support and bearing pin, two the described supports being oppositely arranged are separately mounted to tool disk both ends by bearing pin；Described tool disk two
Surface is distributed with locator card, half locator card, the first location-plate, the second location-plate, clamping device and limited post, sends out for clamping
Motivation right vertical beam assembly or left longeron assembly；It is respectively and fixedly provided with support between described first location-plate and the second location-plate and tool disk
Post；Described first location-plate and the second location-plate one surface are mounted on the first alignment pin；Described clamping device is separately positioned on
Close on locator card or half locator card；Described limited post is separately fixed at the both ends on tool disk two surface.
Further, described frock also includes that the second alignment pin, described second alignment pin extend vertically through support one end and work
Sabot is flexibly connected；Described tool disk is perpendicular with support, is connected for fixing between described bearing pin and tool disk, described bearing pin and
For being flexibly connected between support.
Further, the locator card on described tool disk two surface, half locator card, the first location-plate, the second location-plate, clamping
The position that device is distributed with limited post is the most identical；Described locator card, between half locator card and limited post and tool disk for fixing even
Connect.
Further, described locator card includes locator card one, locator card two, locator card three and locator card four, locator card one
End is provided with draw-in groove one.
Further, described half locator card includes that half locator card one and half locator card two, described half locator card one end are arranged
There is draw-in groove two.
Further, described clamping device includes clamp and clamp pillar, and described clamp is fixed on work by clamp pillar
In sabot, described clamp uses active grab.
This utility model has the advantages that
This utility model is made by common material in using bus coating workshop, it is simple to makes, has saved production cost；
By using the parts such as locator card, half locator card, the first location-plate, the second location-plate and clamp, workpiece is accurately positioned
And clamping, advantageously ensure that electromotor left longeron assembly and the process of right vertical beam assembly, thus be conducive to improving welding essence
Degree and quality；Tool disk has two-sided clamping and turn over function, be conducive to the most simultaneously distinguish clamping electromotor left longeron assembly and
Right vertical beam assembly, thus improve the practicality of frock, and be conducive to saving parking space；Simple in construction, it is simple to use, from
And raise labour efficiency.
Certainly, implement arbitrary product of the present utility model to it is not absolutely required to reach all the above advantage simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, embodiment will be described below required for make
Accompanying drawing be briefly described, it should be apparent that, below describe in accompanying drawing be only embodiments more of the present utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain according to these accompanying drawings
Other accompanying drawing.
Fig. 1 is the structure master of a kind of Combination Welding frock for bus engine left-right longeron assembly of the present utility model
View；
Fig. 2 is the structure top view of Fig. 1；
Fig. 3 is the structure upward view of Fig. 1；
Fig. 4 is the structural representation of the clamping device 1. located in Fig. 1；
Fig. 5 is the structural representation of the locator card in this utility model；
Fig. 6 is the structural representation of half locator card in this utility model；
Fig. 7 is the structural representation of the bus engine right vertical beam assembly that this utility model is suitable for；
Fig. 8 is the structural representation of the bus engine left longeron assembly that this utility model is suitable for；
In accompanying drawing, the list of parts representated by each label is as follows:
1-tool disk, 2-support, 3-bearing pin, 4-the first location-plate, 5-the second location-plate, 6-support column, 7-first positions
Pin, 8-locator card, 800-draw-in groove one, 801-locator card one, 802-locator card two, 803-locator card three, 804-locator card four, 9-
Half locator card, 900-draw-in groove two, 901-half locator card one, 902-half locator card two, 10-clamping device, 1001-active grab,
1002-clamp pillar, 11-limited post, 12-the second alignment pin.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The all other embodiments obtained, broadly fall into the scope of this utility model protection.
Referring to shown in Fig. 1-6, this utility model is a kind of Combination Welding for bus engine left-right longeron assembly
Frock, including tool disk 1, support 2 and bearing pin 3, support 2 is arranged on tool disk 1 two ends, middle part, tool disk 1 both ends with
Middle part, support 2 side is connected by bearing pin 3, is connected, between bearing pin 3 and support 2 for fixing between bearing pin 3 with tool disk 1
For being flexibly connected, thus realize tool disk 1 and overturn relative to support 2 centered by bearing pin 3；1 liang of surface of tool disk is divided equally
It is furnished with locator card 8, half locator card the 9, first location-plate the 4, second location-plate 5, clamping device 10 and limited post 11, tool disk 1 liang
Locator card 8, half locator card the 9, first location-plate 4, second location-plate 5 on surface, clamping device 10 and the position of limited post 11 distribution
Put the most identical, be respectively used to clamping engine right longeron assembly and left longeron assembly, be illustrated in figure 7 engine right longeron assembly
Structural representation, be illustrated in figure 8 the structural representation of electromotor left longeron assembly；First location-plate 4 and the second location-plate 5
And being respectively and fixedly provided with support column 6 between tool disk 1, the first location-plate 4 and the second location-plate 5 one surface are mounted on four first and determine
Position pin 7, the first alignment pin 7 for being locked at the first location-plate 4 and the second location-plate 5 by workpiece；Locator card 8 and half locator card
9 for positioning workpiece；Clamping device 10 is layer adjacent to locator card 8 or half locator card 9 side；Clamping device 10 is used for
By piece-holder on locator card 8 or half locator card 9；Limited post 11 is vertically fixed on the end on 1 liang of surface of tool disk, limited post
11 for carrying out spacing to workpiece both ends；First location-plate the 4, second location-plate 5, locator card 8 and locator card 9 all use stainless
Steel plate is made, and support column 6 and limited post 11 all use rectangular steel pipe to make.
As shown in Figure 1, Figure 2 or shown in Fig. 3, this frock also includes that the second alignment pin 12, the second alignment pin 12 extend vertically through support 2
One end is flexibly connected with tool disk 1, and the second alignment pin 12, for being fixed up between tool disk 1 and the support 2 after upset, is kept away
Exempt from tool disk 1 to rotate relative to support 2, consequently facilitating operator's clamping and welding workpiece.
As shown in Fig. 2, Fig. 3 or Fig. 5, wherein locator card 8 includes locator card 1, locator card 2 802, locator card 3 803
With locator card 4 804, locator card 8 one end is provided with draw-in groove 1, and draw-in groove 1 is for positioning workpiece；Locator card 8
It is welded in tool disk 1.
As shown in Fig. 2, Fig. 3 or Fig. 6, wherein half locator card 9 includes half locator card 1 and half locator card 2 902, semidefinite
Card 9 one end, position are provided with draw-in groove 2 900, and draw-in groove 2 900 is for positioning workpiece；Half locator card 9 is welded on tool disk 1
On.
As shown in Fig. 2, Fig. 3 or Fig. 4, wherein in figure, 1. place is clamping device 10, and clamping device 10 includes clamp 1001 He
Clamp pillar 1002, clamp 1001 is fixed in tool disk 1 by clamp pillar 1002, and clamp 1001 uses active grab, folder
Pincers pillar 1002 uses rectangular steel pipe to make.
One of the present embodiment has particular application as: be illustrated in figure 7 the structural representation of engine right longeron assembly, such as figure
8 structural representations showing electromotor left longeron assembly；It addition, the front for tool disk 1 as shown in Figure 2, as shown in Figure 3
Reverse side for scratch diskette 1.Wherein the engine right longeron assembly shown in Fig. 7 uses tool disk 1 front as shown in Figure 2 to fill
Folder and welding, the electromotor left longeron assembly shown in Fig. 8 uses tool disk 1 reverse side as shown in Figure 3 to carry out clamping and welding.Dress
During folder workpiece, first workpiece to be processed is correspondingly placed into locator card 8, half locator card the 9, first location-plate 4 and the second location-plate 5
On, the workpiece being placed on locator card 8 and half locator card 9 to be placed on during correspondence falls into draw-in groove 1 and draw-in groove 2 900 respectively
First location-plate 4 is relative with first location-plate the 4, second location-plate 5 respectively with the position of mounting hole of the workpiece of the second location-plate 5
Should；The workpiece that is then placed within locator card 8 and half locator card 9 uses clamp 1001 to clamp, and is placed on the first location-plate 4 and the
Workpiece on two location-plates 5 uses the first alignment pin 7 to lock；Finally use the second alignment pin 12 that tool disk 1 is fixed on support 2
On, and then make tool disk 1 not rotate, then workpiece is welded by operator；When needing to use the reverse side of tool disk 1
Time, take off the second alignment pin 12, after tool disk is overturn 180 °, be loaded on the second alignment pin 12, tool disk 1 is fixed on and props up
On frame 2, the most again workpiece is carried out clamping and welding.
It is last it should be noted that this utility model preferred embodiment disclosed above is only intended to help to illustrate this practicality
Novel.Preferred embodiment does not has all of details of detailed descriptionthe, is not intended to this utility model yet and is only described being embodied as
Mode.Obviously, according to the content of this specification, can make many modifications and variations.This specification is chosen and specifically describes these
Embodiment, is to preferably explain principle of the present utility model and actual application, so that skilled artisan
Can be best understood by and utilize this utility model.This utility model is only limited by claims and four corner thereof and equivalent
System.
Claims (6)
1. the Combination Welding frock for bus engine left-right longeron assembly, it is characterised in that: include tool disk (1),
Support (2) and bearing pin (3), two the described supports (2) being oppositely arranged are separately mounted to tool disk (1) two ends by bearing pin (3)
Portion；Described tool disk (1) two surface is distributed with locator card (8), half locator card (9), the first location-plate (4), the second location-plate
(5), clamping device (10) and limited post (11)；Between described first location-plate (4) and the second location-plate (5) and tool disk (1)
It is respectively and fixedly provided with support column (6)；Described first location-plate (4) and the second location-plate (5) surface are mounted on the first alignment pin
(7)；Described clamping device (10) is separately positioned on and closes on locator card (8) or half locator card (9) side；Described limited post (11) point
It is not fixed on the both ends on tool disk (1) two surface.
A kind of Combination Welding frock for bus engine left-right longeron assembly the most according to claim 1, its feature
It is: described frock also includes that the second alignment pin (12), described second alignment pin (12) extend vertically through support (2) one end and frock
Dish (1) is flexibly connected；Described tool disk (1) is perpendicular with support (2), connects for fixing between described bearing pin (3) and tool disk (1)
Connect, for being flexibly connected between described bearing pin (3) with support (2).
A kind of Combination Welding frock for bus engine left-right longeron assembly the most according to claim 1, its feature
Be: the locator card (8) on described tool disk (1) two surface, half locator card (9), the first location-plate (4), the second location-plate (5),
The position that clamping device (10) is distributed with limited post (11) is the most identical；Described locator card (8), half locator card (9) and limited post
(11) it is connected for fixing with between tool disk (1).
A kind of Combination Welding frock for bus engine left-right longeron assembly the most according to claim 1, its feature
It is: described locator card (8) includes locator card one (801), locator card two (802), locator card three (803) and locator card four
(804), locator card (8) one end is provided with draw-in groove one (800).
A kind of Combination Welding frock for bus engine left-right longeron assembly the most according to claim 1, its feature
It is: described half locator card (9) includes half locator card one (901) and half locator card two (902), described half locator card (9) one end
It is provided with draw-in groove two (900).
A kind of Combination Welding frock for bus engine left-right longeron assembly the most according to claim 1, its feature
Being: described clamping device (10) includes clamp (1001) and clamp pillar (1002), described clamp (1001) is propped up by clamp
Post (1002) is fixed in tool disk (1), and described clamp (1001) uses active grab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620619896.6U CN205684959U (en) | 2016-06-20 | 2016-06-20 | A kind of Combination Welding frock for bus engine left-right longeron assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620619896.6U CN205684959U (en) | 2016-06-20 | 2016-06-20 | A kind of Combination Welding frock for bus engine left-right longeron assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205684959U true CN205684959U (en) | 2016-11-16 |
Family
ID=57415282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620619896.6U Active CN205684959U (en) | 2016-06-20 | 2016-06-20 | A kind of Combination Welding frock for bus engine left-right longeron assembly |
Country Status (1)
| Country | Link |
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| CN (1) | CN205684959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014760A (en) * | 2018-09-19 | 2018-12-18 | 广州富士汽车整线集成有限公司 | Two surface servo roll-over table of welding jig |
-
2016
- 2016-06-20 CN CN201620619896.6U patent/CN205684959U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014760A (en) * | 2018-09-19 | 2018-12-18 | 广州富士汽车整线集成有限公司 | Two surface servo roll-over table of welding jig |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |