CN108296691A - A kind of longitudinal beam of automobile frame welding tool setup - Google Patents
A kind of longitudinal beam of automobile frame welding tool setup Download PDFInfo
- Publication number
- CN108296691A CN108296691A CN201810047008.1A CN201810047008A CN108296691A CN 108296691 A CN108296691 A CN 108296691A CN 201810047008 A CN201810047008 A CN 201810047008A CN 108296691 A CN108296691 A CN 108296691A
- Authority
- CN
- China
- Prior art keywords
- hydraulic cylinder
- fixed
- clamping device
- welding tool
- locating piece
- 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.)
- Pending
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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
- B23K37/0443—Jigs
Abstract
The present invention discloses a kind of longitudinal beam of automobile frame welding tool setup, including main basal base, and the main basal base is equipped with mobile device, and mobile device upper end is equipped with clamping device；The mobile device includes sliding rail, and sliding rail is equipped with horizontal slide plate；The main basal base is equipped with horizontal hydraulic cylinder, and horizontal hydraulic cylinder is connected with horizontal slide plate by connecting rod；The clamping device includes the first clamping device and the second clamping device.Automobile longitudinal girder frock clamp recorded in the present invention is suitable for the automobile longitudinal girder of a variety of different lengths, position that can be according to the length adjustment horizontal slide plate of longeron on main basal base, to make frock clamp be suitable for the automobile longitudinal girder of different length；Automobile longitudinal girder frock clamp recorded in the present invention is in clamping automobile longitudinal girder, automobile longitudinal girder is transported to specified position using traveling crane and is placed on fixture, pass through the quick acting of left clamp assembly and right clamp assembly, moment automobile longitudinal girder can be clamped, to achieve the purpose that improve working efficiency.
Description
Technical field
The present invention relates to a kind of frock clamp, specifically a kind of longitudinal beam of automobile frame welding tool setup.
Background technology
Automobile is in welding manufacture, it usually needs welding is other small in the large-scale principal organ such as certain girders, longeron
Parts, and these parts suffer from stringent installation site requirement, and position deviation then influences whether next work too much
The installation of parts on position.
By taking longeron as an example, before longeron welds these small parts, it is necessary first to fixation is clamped to longeron,
After being fixedly clamped, you can the relative position of position and longeron when being clamped according to longeron quickly determines parts on longeron
Installation site.Therefore, longeron is quick fixed just at the important prerequisite condition for determining automobile production efficiency.
Invention content
The purpose of the present invention is to provide a kind of longitudinal beam of automobile frame welding tool setups, can greatly improve automobile longitudinal girder
Clamping efficiency, to ensure production efficiency.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of longitudinal beam of automobile frame welding tool setup, including mobile device, clamping device and main basal base, feature exist
In the main basal base is equipped with mobile device, and mobile device upper end is equipped with clamping device.
Symmetrically arranged square hole there are two being set on the main basal base.
The mobile device includes sliding rail, and sliding rail is mounted on the both sides of two square holes, and sliding rail is equipped with sliding block, on sliding block
Equipped with horizontal slide plate；The main basal base is equipped with horizontal hydraulic cylinder, and horizontal hydraulic cylinder is fixed on main basal base, horizontal hydraulic cylinder
Movable end is equipped with a connecting rod, and connecting rod connects horizontal hydraulic cylinder and horizontal slide plate；The both ends of the horizontal slide plate are equipped with slow
Rush component.
The clamping device includes the first clamping device and the second clamping device, and first clamping device includes center
Seat, centre mount are fixed on the upper end of rectangular slot, and the bottom end of centre mount is equipped with the first vertical hydraulic cylinder；First vertical hydraulic
The top of cylinder is equipped with transition sliding block, and an axis pin is run through in the centre position of sliding block, and axis pin is equipped with swing arm, and one end of swing arm can
Rotation is fixed on axis pin, and the both ends of axis pin are equipped with roller, and roller is movably fixed on two side arms of centre mount.
The clamp assembly that the both ends of the centre mount are provided symmetrically, clamp assembly include clamping brace seat, clamp branch
Support seat is fixed on the both ends of rectangular slot, and clamping brace seat is equipped with accessory plate, and accessory plate is equipped with left clamp assembly and right folder
Tight component.
The accessory plate of first clamping device and the second clamping device mirror image, the second clamping device is equipped with fore-set, top
One end of column is equipped with vertical positive stop strip, and the top of vertical positive stop strip tilts.
The centre position of the horizontal slide plate is equipped with a rectangular shaped slot, and the both ends of rectangular shaped slot are provided symmetrically rectangular
Slot.
The Buffer Unit is made of two buffer stoppers, and one of buffer stopper is fixed on horizontal slide plate, another is slow
Block is rushed to be fixed on Buffer Unit mounting blocks.
The Buffer Unit mounting blocks are fixed on main basal base.
The movable end of the first vertical hydraulic cylinder passes through the bottom end of centre mount, the fixing end of the first vertical hydraulic cylinder to pass through
Rectangular slot and square hole.
The left clamp assembly includes the second vertical hydraulic cylinder, and the second vertical hydraulic cylinder is fixed on one end of accessory plate, the
The movable end of two vertical hydraulic cylinders is movably fixed with T-block, and the lower end of T-block is movably fixed with the first locating piece, T-block it is upper
End is movably fixed with the second locating piece, and the upper end of the second locating piece is movably fixed with left gripping block, and the lower end of left gripping block is fixed
There are third locating piece, third locating piece to be movably fixed to accessory plate upper end.
The right clamp assembly includes right gripping block, and one end of right gripping block is fixed with the 4th locating piece, the 4th locating piece
Lower end be movably fixed on accessory plate, the upper end of the 4th locating piece and swing arm flexible connection.
When the second vertical hydraulic cylinder acts, the second vertical hydraulic cylinder drives the movement of the second locating piece, to drive
Left gripping block movement.
When the swing arm acts, swing arm pulls the movement of the 4th locating piece, to drive right gripping block to move.
Beneficial effects of the present invention：
1, the automobile longitudinal girder frock clamp recorded in the present invention is suitable for the automobile longitudinal girder of a variety of different lengths, can be according to vertical
Position of the length adjustment horizontal slide plate of beam on main basal base, to make frock clamp be suitable for the automobile longitudinal girder of different length；
2, the automobile longitudinal girder frock clamp recorded in the present invention is transported automobile longitudinal girder using driving in clamping automobile longitudinal girder
It to specified position and is placed on fixture, passes through the quick acting of the first clamping device and the second clamping device, you can moment
Automobile longitudinal girder is clamped, to achieve the purpose that improve working efficiency.
Description of the drawings
The present invention will be further described below with reference to the drawings.
Fig. 1 is Tool clamp structure schematic diagram of the present invention；
Fig. 2 is Tool clamp structure schematic diagram of the present invention；
Fig. 3 is mobile device structural schematic diagram；
Fig. 4 is mobile device structural schematic diagram；
Fig. 5 is mobile device front view；
Fig. 6 is the first clamping device front view；
Fig. 7 is the first clamping device structural schematic diagram；
Fig. 8 is the first clamping device part-structure schematic diagram；
Fig. 9 is the first clamping device part-structure front view；
Figure 10 is the sectional view along A-A of Fig. 9；
Figure 11 is axis pin and swing arm connection diagram；
Figure 12 is the first clamping device part-structure front view；
Figure 13 is the first clamping device part-structure schematic diagram；
Figure 14 is the second clamping device structural schematic diagram.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " trepanning ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the position relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of instruction or hint meaning or element must have a particular orientation, with specific azimuth configuration and operation, therefore not
It can be interpreted as limitation of the present invention.
The present invention relates to a kind of longitudinal beam of automobile frame welding tool setups, please refer to Fig.1-2, automobile longitudinal girder frock clamp packet
Mobile device 1, clamping device 2 and main basal base 3 are included, main basal base 3 is equipped with mobile device 1, and 1 upper end of mobile device is equipped with to clamp and fill
Set 2.Wherein, the overall structure diagram of mobile device 1 please refers to Fig. 3-5, and the overall structure diagram of clamping device 2 please refers to
Fig. 6-14.
Fig. 3-5 is please referred to, is set on main basal base 3 there are two symmetrically arranged square hole 301.
Mobile device 1 includes sliding rail 101, and sliding rail 101 is mounted on the both sides of two square holes 301；Sliding rail 101, which is equipped with, to be slided
Block 102, sliding block 102 are equipped with horizontal slide plate 103；Main basal base 3 is equipped with horizontal hydraulic cylinder 104, and horizontal hydraulic cylinder 104 is fixed on
On main basal base 3, the movable end of horizontal hydraulic cylinder 104 is equipped with a connecting rod 105, and connecting rod 105 connects horizontal hydraulic cylinder 104 and water
Flat runner 103.
The centre position of horizontal slide plate 103 is equipped with a rectangular shaped slot 1031, and the both ends of rectangular shaped slot 1031, which are equipped with, symmetrically to be set
The rectangular slot 1032 set.
The both ends of horizontal slide plate 103 are equipped with Buffer Unit 106, and Buffer Unit 106 is made of two buffer stoppers, solid respectively
Be scheduled on horizontal slide plate 103 and Buffer Unit mounting blocks 107 on.Wherein Buffer Unit mounting blocks 107 are fixed on main basal base 3.
The working method of mobile device 1 is：Horizontal hydraulic cylinder 104 pulls horizontal slide plate 103 by connecting rod 105, then water
Flat runner 103 is slided along sliding rail 101, and when horizontal slide plate 103 slides into the extreme position at both ends, Buffer Unit 106 provides
Elastic buffer prevents the component on horizontal slide plate 103 to be damaged.
Clamping device 2 includes the first clamping device 21 and the second clamping device 22, and the first clamping device 21 and second clamps
Unique distinctive points are in 22 structure of device, and there is the first clamping device 21 device of limit, the second clamping device 22 not to have then
Have.
Structure detailed description is carried out by taking the first clamping device 21 as an example.
First clamping device 21 includes centre mount 201, and as shown in fig. 6-7, centre mount 201 is fixed on rectangular slot 1032
The bottom end of upper end, centre mount 201 is equipped with the first vertical hydraulic cylinder 202, as seen in figs. 8-10, the work of the first vertical hydraulic cylinder 202
Moved end passes through the bottom end of centre mount 201, the fixing end of the first vertical hydraulic cylinder 202 to pass through rectangular slot 1032 and square hole 301；
The top of first vertical hydraulic cylinder 202 is equipped with transition sliding block 203, and an axis pin 204, axis pin 204 are run through in the centre position of sliding block 203
It is equipped with swing arm 205, as shown in Figure 8 and Figure 11, one end of swing arm 205 is rotatable to be fixed on axis pin 204, axis pin
204 both ends are equipped with roller 206, and roller 206 is movably fixed on two side arms of centre mount 201.When the first vertical hydraulic cylinder
When 202 movable end action, sliding block 203 does the linear motion on vertical direction under the action of roller 206, passes through sliding block 203
Movement, to drive the movement of swing arm 205.
The clamp assembly that the both ends of centre mount 201 are provided symmetrically, as shown in Figure 6 and Figure 7, clamp assembly include clamping
Support base 207, clamping brace seat 207 are fixed on the both ends of rectangular slot 1032, and clamping brace seat 207 is equipped with accessory plate 208,
Accessory plate 208 is equipped with left clamp assembly 209 and right clamp assembly 210.
Left clamp assembly 209 includes the second vertical hydraulic cylinder 2091, as shown in Figure 13 and Figure 14, the second vertical hydraulic cylinder
2091 are fixed on one end of accessory plate 208, and the movable end of the second vertical hydraulic cylinder 2091 is movably fixed with T-block 2092, T-block
2092 lower end is movably fixed with the first locating piece 2093, and the upper end of T-block 2092 is movably fixed with the second locating piece 2094, the
The upper end of two locating pieces 2094 is movably fixed with left gripping block 2095, and the lower end of left gripping block 2095 is fixed with third locating piece
2096, third locating piece 2096 is movably fixed to 208 upper end of accessory plate.
Right clamp assembly 210 includes right gripping block 2101, and one end of right gripping block 2101 is fixed with the 4th locating piece 2102,
The lower end of 4th locating piece 2102 is movably fixed on accessory plate 208, and upper end and swing arm 205 are flexibly connected.
When the second vertical hydraulic cylinder 2091 acts, the second vertical hydraulic cylinder 2091 drives the movement of the second locating piece 2094,
To drive left gripping block 2095 to move；When swing arm 205 acts, swing arm 205 pulls the movement of the 4th locating piece 2102, to
Right gripping block 2101 is driven to move.When left gripping block 2095 and right gripping block 2101 move toward one another, you can clamp automobile longitudinal girder.
Second clamping device 22 is added to the structure with limit function on the basis of the first clamping device 21, such as schemes
Shown in 14, accessory plate 208 is equipped with fore-set 2201, and one end of fore-set 2201 is equipped with vertical positive stop strip 2202, vertical positive stop strip
2202 top tilts.
Since automobile longitudinal girder is symmetrical, the both ends of automobile longitudinal girder can be clamped using this frock clamp, to fix vapour
Vehicle longeron.
Automobile longitudinal girder frock clamp recorded in the present invention is suitable for the automobile longitudinal girder of a variety of different lengths, can be according to longeron
Position of the length adjustment horizontal slide plate 103 on main basal base 3, to keep the automobile that frock clamp is suitable for different length vertical
Beam.
Automobile longitudinal girder is utilized driving by the automobile longitudinal girder frock clamp recorded in the present invention first in clamping automobile longitudinal girder
It is hoisted to specified position and is placed on fixture, the first clamping device 21 and the second clamping device 22 is then utilized to clamp automobile
Longeron.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (8)
1. a kind of longitudinal beam of automobile frame welding tool setup, including mobile device (1), clamping device (2) and main basal base (3),
It is characterized in that, the main basal base (3) is equipped with mobile device (1), and mobile device (1) upper end is equipped with clamping device (2)；
Symmetrically arranged square hole (301) there are two being set on the main basal base (3)；
The mobile device (1) includes sliding rail (101), and sliding rail (101) is mounted on the both sides of two square holes (301), sliding rail
(101) it is equipped with sliding block (102), sliding block (102) is equipped with horizontal slide plate (103)；The main basal base (3) is equipped with horizontal hydraulic pressure
Cylinder (104), horizontal hydraulic cylinder (104) are fixed on main basal base (3), and the movable end of horizontal hydraulic cylinder (104) is equipped with a connecting rod
(105), connecting rod (105) connection horizontal hydraulic cylinder (104) and horizontal slide plate (103)；The both ends of the horizontal slide plate (103) are equal
Equipped with Buffer Unit (106)；
The clamping device (2) includes the first clamping device (21) and the second clamping device (22), first clamping device
(21) include centre mount (201), centre mount (201) is fixed on the upper end of rectangular slot (1032), and the bottom end of centre mount (201) is set
There is the first vertical hydraulic cylinder (202)；The top of the first vertical hydraulic cylinder (202) is equipped with transition sliding block (203), sliding block
(203) axis pin (204) is run through in centre position, and axis pin (204) is equipped with swing arm (205), and one end of swing arm (205) can
Rotation is fixed on axis pin (204), and the both ends of axis pin (204) are equipped with roller (206), and roller (206) is movably fixed to center
On two side arms of seat (201)；
The clamp assembly that the both ends of the centre mount (201) are provided symmetrically, clamp assembly include clamping brace seat (207),
Clamping brace seat (207) is fixed on the both ends of rectangular slot (1032), and clamping brace seat (207) is equipped with accessory plate (208), auxiliary
Plate (208) is helped to be equipped with left clamp assembly (209) and right clamp assembly (210)；
First clamping device (21) and the second clamping device (22) mirror image, the accessory plate (208) of the second clamping device (22)
It is equipped with fore-set (2201), one end of fore-set (2201) is equipped with vertical positive stop strip (2202), the top of vertical positive stop strip (2202)
It tilts.
2. a kind of longitudinal beam of automobile frame welding tool setup according to claim 1, which is characterized in that the horizontal slide plate
(103) centre position is equipped with a rectangular shaped slot (1031), the square groove that the both ends of rectangular shaped slot (1031) are provided symmetrically
Hole (1032).
3. a kind of longitudinal beam of automobile frame welding tool setup according to claim 1, which is characterized in that the Buffer Unit
(106) it is made of two buffer stoppers, one of buffer stopper is fixed on horizontal slide plate (103), another buffer stopper is fixed on
On Buffer Unit mounting blocks (107)；
The Buffer Unit mounting blocks (107) are fixed on main basal base (3).
4. a kind of longitudinal beam of automobile frame welding tool setup according to claim 1, which is characterized in that described first is vertical
The movable end of hydraulic cylinder (202) passes through the bottom end of centre mount (201), and the fixing end of the first vertical hydraulic cylinder (202) is across rectangular
Slot (1032) and square hole (301).
5. a kind of longitudinal beam of automobile frame welding tool setup according to claim 1, which is characterized in that the left clamping group
Part (209) includes the second vertical hydraulic cylinder (2091), and the second vertical hydraulic cylinder (2091) is fixed on one end of accessory plate (208),
The movable end of second vertical hydraulic cylinder (2091) is movably fixed with T-block (2092), and the lower end of T-block (2092) is movably fixed with
The upper end of first locating piece (2093), T-block (2092) is movably fixed with the second locating piece (2094), the second locating piece (2094)
Upper end be movably fixed with left gripping block (2095), the lower end of left gripping block (2095) is fixed with third locating piece (2096),
Three locating pieces (2096) are movably fixed to accessory plate (208) upper end.
6. a kind of longitudinal beam of automobile frame welding tool setup according to claim 1, which is characterized in that the right clamping group
Part (210) includes right gripping block (2101), and one end of right gripping block (2101) is fixed with the 4th locating piece (2102), the 4th positioning
The lower end of block (2102) is movably fixed on accessory plate (208), the upper end of the 4th locating piece (2102) and swing arm (205) activity
Connection.
7. a kind of longitudinal beam of automobile frame welding tool setup according to claim 5, which is characterized in that when described second perpendicular
When straight hydraulic cylinder (2091) action, the second vertical hydraulic cylinder (2091) drives the second locating piece (2094) to move, to drive a left side
Gripping block (2095) moves.
8. a kind of longitudinal beam of automobile frame welding tool setup according to claim 6, which is characterized in that when the swing arm
(205) when acting, swing arm (205) pulls the movement of the 4th locating piece (2102), to drive right gripping block (2101) to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810047008.1A CN108296691A (en) | 2018-01-18 | 2018-01-18 | A kind of longitudinal beam of automobile frame welding tool setup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810047008.1A CN108296691A (en) | 2018-01-18 | 2018-01-18 | A kind of longitudinal beam of automobile frame welding tool setup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108296691A true CN108296691A (en) | 2018-07-20 |
Family
ID=62865572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810047008.1A Pending CN108296691A (en) | 2018-01-18 | 2018-01-18 | A kind of longitudinal beam of automobile frame welding tool setup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108296691A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| CN206455352U (en) * | 2017-02-22 | 2017-09-01 | 十堰一诺机电科技有限公司 | Weld jig translation mechanism guide rail protection component |
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|---|---|---|---|---|
| CN101428380A (en) * | 2008-12-15 | 2009-05-13 | 安徽瑞祥工业有限公司 | Automotive vehicle total-assembly roll-over flat-pull fixture |
| CN101885128A (en) * | 2010-07-16 | 2010-11-17 | 奇瑞汽车股份有限公司 | Automatic axial turnover mechanism for fixtures |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180720 |
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| RJ01 | Rejection of invention patent application after publication |