CN108247273A - A kind of chassis of semi-trailer welding tooling platform - Google Patents
A kind of chassis of semi-trailer welding tooling platform Download PDFInfo
- Publication number
- CN108247273A CN108247273A CN201810193310.8A CN201810193310A CN108247273A CN 108247273 A CN108247273 A CN 108247273A CN 201810193310 A CN201810193310 A CN 201810193310A CN 108247273 A CN108247273 A CN 108247273A
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- plate
- linear drive
- drive apparatus
- chassis
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Classifications
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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
- B23K37/0461—Welding tables
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a kind of chassis of semi-trailer welding tooling platforms,Including bottom plate,C-shaped frame is equipped in the middle part of bottom plate,The upper end of C-shaped frame is equipped with multiple rollers,The both ends of C-shaped frame are respectively equipped with two cylinders,The piston rod of cylinder is equipped with symmetrical L shaped plate,L shaped plate is equipped with linear drive apparatus one,The front end of linear drive apparatus one is equipped with pressing plate one,Bottom plate both ends are additionally provided with stent,Stent is equipped with upper supporting plate,One of upper supporting plate is equipped with motor and retarder,The other end shaft of retarder is equipped with fixed plate,Another upper supporting plate is equipped with bearing block,Bearing block is connected with fixed plate by shaft,Fixed plate lower end is set there are two groove,The side of groove is equipped with side guide,The opposite side of groove is equipped with linear drive apparatus two,The front end of linear drive apparatus two is equipped with pressing plate two,The structure of the present apparatus is simple,It is easy to operation,Device only occupies a station in itself,Improve the utilization ratio in place,Reduce the handling number of workpiece,Improve welding efficiency.
Description
Technical field
The present invention relates to automobile chassis welding tooling field, more particularly to a kind of chassis of semi-trailer welding tooling platform.
Background technology
Modern factories mainly include the following steps that chassis of semi-trailer welding：Longeron positions, by two I-steel or C-shaped steel
It is placed in parallel, clamping is positioned after adjusting parallel distance；Crossbeam spot welding is fixed, and crossbeam is welded in by drawing point on longeron；Crossbeam is expired
Weldering welds the seam crossing of preliminary fixed crossbeam and longeron full；Overturning weldering, chassis is turned, front is not easy full weld
Seam weldering it is full, be the mainstream welding procedure of chassis of semi-trailer above, factory can set three stations for three key steps,
Semi-finished product are hung to next station with driving after each station operation, there are still many to be modified for existing production status
Place, position fixing process manual operation is time-consuming and laborious, and station occupation of land is larger, and workpiece transport number is more, and inefficiency now needs one kind
Floor space is small, and position fixing process is simple and efficient, the chassis fixture of convenient welding.
Invention content
The technical problems to be solved by the invention are to provide a kind of chassis of semi-trailer welding tooling platform, to solve the prior art
In caused the above-mentioned defects.
To achieve the above object, the present invention provides following technical solution：A kind of chassis of semi-trailer welding tooling platform, including
Bottom plate, the bottom plate middle part are equipped with C-shaped frame, and the upper end of the C-shaped frame is equipped with multiple rollers, and the both ends of the C-shaped frame are set respectively
There are two cylinder, the piston rod of the cylinder is equipped with symmetrical L shaped plate, and the L shaped plate is equipped with linear drive apparatus one, institute
The front end for stating linear drive apparatus one is equipped with reciprocating pressing plate one, and the bottom plate both ends are additionally provided with stent, the stent
Upper supporting plate is equipped with, one of upper supporting plate is equipped with the shaft of motor and retarder, the electric machine main shaft and retarder
It is connected, the other end shaft of the retarder is equipped with fixed plate, another described upper supporting plate is equipped with bearing block, the bearing block
Fixed plate is connected with by shaft, the fixed plate lower end sets that there are two grooves, and the side of the groove is equipped with side guide, described
The opposite side of groove is equipped with linear drive apparatus two, and the front end of the linear drive apparatus two is equipped with reciprocating pressing plate
Two.
Preferably, the L shaped plate side of the wherein side is equipped with rear position margining plate.
Preferably, the linear drive apparatus one and linear drive apparatus two are push-rod electric machine.
Preferably, four cylinders use damping cylinder.
Preferably, the roller is roller made of ABS materials.
It is using the advantageous effect of above technical scheme：A kind of chassis of semi-trailer welding tooling platform of the present invention, the present apparatus
The entire step that chassis is welded can be integrated together, primary operational method is first to be hung two longerons across stent with driving
To roller, start cylinder, cylinder selection can smooth motion at a slow speed damping cylinder, during cylinder slowly rises,
Mobile longeron, longeron can be pushed easily on the roller of ABS materials and will not be scraped off simultaneously, make two longeron difference
Positioned at the inside of L shaped plate vertical edges, and front end holds out against rear position margining plate, when longeron is risen certain altitude by cylinder, stops rising, control
Linear drive apparatus one processed stretches out pressing plate one, right at this time until longeron is pressed abd fixed in the vertical edges of L shaped plate by pressing plate one
Longeron is completed positioning and is fixed, and between crossbeam manually is placed on longeron, with welding gun, first preliminary spot welding is fixed, and is then carried out primary
Full weld controls cylinder to continue to rise after full weld, workpiece is continued up jack-up, until the longeron of workpiece enters fixation
In the groove of plate, the pressing plate one on linear drive apparatus one is controlled to withdraw, and control linear drive apparatus two by pressing plate two at this time
It stretches out, until longeron is pressed on the side guide of groove side, then cylinder is controlled to decline by pressing plate two, is completed at this time to workpiece
It is fixed, it is rotated by manual control motor, motor drives fixed plate slowly to rotate after the deceleration of retarder, by welder according to weldering
The position connect rotates the workpiece between fixed plate, and full until the seam of workpiece each position is welded, last rotary electric machine makes solid
Fixed board goes to horizontal position, and groove is downward, then cylinder is controlled to rise, until L shaped plate touches the longeron of workpiece, this time control
Pressing plate two on linear drive apparatus two processed is withdrawn, and workpiece is unclamped, and then cylinder is controlled to decline, until L shaped plate drop to roller
Cylinder lower section, workpiece is fallen on roller at this time, completes chassis weld job, and workpiece is pushed to enter next station, this dress by worker
The structure put is simple, easy to operation, and device only occupies a station in itself, improves the utilization ratio in place, reduces workpiece
Handling number improves welding efficiency.
Description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the right view of the present invention；
Fig. 3 is the fixed plate vertical view of the present invention；
Fig. 4 is the fixed plate side view of the present invention；
Fig. 5 is the clamping workpiece schematic diagram of the present invention.
Wherein, 1- bottom plates, 2- stents, 3- upper supporting plates, 4- motors, 5- retarders, 6- fixed plates, 7- side guides, 8-C shapes
Frame, 9- rollers, 10- bearing blocks, 11- cylinders, 12- rear position margining plates, 13- linear drive apparatus one, 14-L shape plates, 15- pressing plates one,
16- grooves, 17- linear drive apparatus two, 18- pressing plates two, 19- workpiece.
Specific embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Fig. 1-5 shows the specific embodiment of the present invention：A kind of chassis of semi-trailer welding tooling platform, it is described including bottom plate 1
1 middle part of bottom plate is equipped with C-shaped frame 8, and the upper end of the C-shaped frame 8 is equipped with multiple rollers 9, and the both ends of the C-shaped frame 8 are respectively equipped with two
A cylinder 11, the piston rod of the cylinder 11 are equipped with symmetrical L shaped plate 14, and the L shaped plate 14 is equipped with linear drive apparatus
One 13, the front end of the linear drive apparatus 1 is equipped with reciprocating pressing plate 1, and 1 both ends of bottom plate are additionally provided with branch
Frame 2, the stent 2 are equipped with upper supporting plate 3, and one of upper supporting plate 3 is equipped with motor 4 and retarder 5, the motor 4
Main shaft is connected with the shaft of retarder 5, and the other end shaft of the retarder 5 is equipped with fixed plate 6, another described upper supporting plate 3
Bearing block 10 is equipped with, the bearing block 10 is connected with fixed plate 6 by shaft, and 6 lower end of fixed plate sets that there are two grooves
16, the side of the groove 16 is equipped with side guide 7, and the opposite side of the groove 16 is equipped with linear drive apparatus 2 17, described straight
The front end of line driving device 2 17 is equipped with reciprocating pressing plate 2 18.
In the present embodiment, 14 side of L shaped plate of the wherein side is equipped with rear position margining plate 12.
In the present embodiment, the linear drive apparatus 1 and linear drive apparatus 2 17 are push-rod electric machine.
In the present embodiment, four cylinders 11 use damping cylinder 11.
In the present embodiment, the roller 9 is roller 9 made of ABS materials.
Based on a kind of above-mentioned, chassis of semi-trailer welding tooling platform of structure of the present invention, the present apparatus can weld chassis whole
A step is integrated together, and primary operational method is that first two longerons are hung on roller 9 across stent 2 with driving, start gas
Cylinder 11, the selection of cylinder 11 can smooth motion at a slow speed damping cylinder 11, it is mobile vertical during cylinder 11 slowly rises
Beam, longeron can be pushed easily on the roller 9 of ABS materials and will not be scraped off simultaneously, and two longerons is made to be located at L respectively
The inside of 14 vertical edges of shape plate, and front end holds out against rear position margining plate 12, when longeron is risen certain altitude by cylinder 11, stops rising,
Linear drive apparatus 1 is controlled to stretch out pressing plate 1, until longeron is pressed abd fixed on the vertical of L shaped plate 14 by pressing plate 1
Bian Shang completes positioning to longeron at this time and fixes, and between crossbeam manually is placed on longeron, with welding gun, first preliminary spot welding is fixed,
Then a full weld is carried out, cylinder 11 is controlled to continue to rise after a full weld, workpiece 19 is continued up into jack-up, Zhi Daogong
The longeron of part 19 enters in the groove 16 of fixed plate 6, and the pressing plate 1 on linear drive apparatus 1 is controlled to withdraw, and control at this time
Linear drive apparatus 2 17 processed stretches out pressing plate 2 18, until longeron is pressed on the side guide 7 of 16 side of groove by pressing plate 2 18
On, then cylinder 11 is controlled to decline, the fixation to workpiece 19 is completed at this time, is rotated by manual control motor 4, and motor 4 is by slowing down
Fixed plate 6 is driven slowly to rotate after the deceleration of device 5, the workpiece 19 between fixed plate 6 is rotated according to the position of welding by welder,
Full until the seam of 19 each position of workpiece is welded, last rotary electric machine 4 makes fixed plate 6 go to horizontal position, and groove 16 to
Under, then cylinder 11 is controlled to rise, until L shaped plate 14 touches the longeron of workpiece 19, control linear drive apparatus 2 17 at this time
On pressing plate 2 18 withdraw, workpiece 19 is unclamped, then cylinder 11 is controlled to decline, until L shaped plate 14 drop to the lower section of roller 9,
Workpiece 19 is fallen on roller 9 at this time, completes chassis weld job, and workpiece 19 is pushed to enter next station, the present apparatus by worker
Structure it is simple, easy to operation, device only occupies a station in itself, improves the utilization ratio in place, reduces workpiece 19
Handling number improves welding efficiency.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (5)
1. a kind of chassis of semi-trailer welding tooling platform, including bottom plate, it is characterised in that：C-shaped frame is equipped in the middle part of the bottom plate, it is described
The upper end of C-shaped frame is equipped with multiple rollers, and the both ends of the C-shaped frame are respectively equipped with two cylinders, are set on the piston rod of the cylinder
There is symmetrical L shaped plate, the L shaped plate is equipped with linear drive apparatus one, and the front end of the linear drive apparatus one is equipped with can be past
The pressing plate one moved again, the bottom plate both ends are additionally provided with stent, and the stent is equipped with upper supporting plate, one of upper supporting plate
Motor and retarder are equipped with, the electric machine main shaft is connected with the shaft of retarder, and the other end shaft of the retarder is equipped with
Fixed plate, another described upper supporting plate are equipped with bearing block, and the bearing block is connected with fixed plate, the fixed plate by shaft
Lower end is set there are two groove, and the side of the groove is equipped with side guide, and the opposite side of the groove is equipped with linear drive apparatus two,
The front end of the linear drive apparatus two is equipped with reciprocating pressing plate two.
2. chassis of semi-trailer welding tooling platform according to claim 1, it is characterised in that：The L shaped plate of the wherein side
Side is equipped with rear position margining plate.
3. chassis of semi-trailer welding tooling platform according to claim 1, it is characterised in that：One He of linear drive apparatus
Linear drive apparatus two is push-rod electric machine.
4. chassis of semi-trailer welding tooling platform according to claim 1, it is characterised in that：Four cylinders are using resistance
Buddhist nun's cylinder.
5. chassis of semi-trailer welding tooling platform according to claim 1, it is characterised in that：The roller is ABS material systems
Into roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810193310.8A CN108247273A (en) | 2018-03-09 | 2018-03-09 | A kind of chassis of semi-trailer welding tooling platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810193310.8A CN108247273A (en) | 2018-03-09 | 2018-03-09 | A kind of chassis of semi-trailer welding tooling platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108247273A true CN108247273A (en) | 2018-07-06 |
Family
ID=62746299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810193310.8A Withdrawn CN108247273A (en) | 2018-03-09 | 2018-03-09 | A kind of chassis of semi-trailer welding tooling platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108247273A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304369A (en) * | 2018-11-09 | 2019-02-05 | 瓯锟科技温州有限公司 | A kind of continuous soldering rolling device of composite metal plate |
| CN109352258A (en) * | 2018-12-05 | 2019-02-19 | 安徽工程大学 | A kind of overturning mounted welder of chassis of semi-trailer |
| CN109434333A (en) * | 2018-12-05 | 2019-03-08 | 安徽工程大学 | A kind of feeding clamping device of chassis of semi-trailer welding |
| CN110948155A (en) * | 2019-11-21 | 2020-04-03 | 利辛县凯盛汽车有限公司 | Welding tool of semitrailer |
-
2018
- 2018-03-09 CN CN201810193310.8A patent/CN108247273A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304369A (en) * | 2018-11-09 | 2019-02-05 | 瓯锟科技温州有限公司 | A kind of continuous soldering rolling device of composite metal plate |
| CN109352258A (en) * | 2018-12-05 | 2019-02-19 | 安徽工程大学 | A kind of overturning mounted welder of chassis of semi-trailer |
| CN109434333A (en) * | 2018-12-05 | 2019-03-08 | 安徽工程大学 | A kind of feeding clamping device of chassis of semi-trailer welding |
| CN109434333B (en) * | 2018-12-05 | 2023-09-22 | 安徽工程大学 | Feeding clamping device for welding chassis of semitrailer |
| CN109352258B (en) * | 2018-12-05 | 2023-11-17 | 安徽工程大学 | Overturning welding tool for semitrailer chassis |
| CN110948155A (en) * | 2019-11-21 | 2020-04-03 | 利辛县凯盛汽车有限公司 | Welding tool of semitrailer |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180706 |
|
| WW01 | Invention patent application withdrawn after publication |