CN108673021A - A kind of automobile welding and assembling clamp - Google Patents
A kind of automobile welding and assembling clamp Download PDFInfo
- Publication number
- CN108673021A CN108673021A CN201810688470.XA CN201810688470A CN108673021A CN 108673021 A CN108673021 A CN 108673021A CN 201810688470 A CN201810688470 A CN 201810688470A CN 108673021 A CN108673021 A CN 108673021A
- Authority
- CN
- China
- Prior art keywords
- gear
- posting
- grip block
- locating piece
- groups
- 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.)
- Withdrawn
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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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
The invention discloses a kind of automobile welding and assembling clamps, including posting and supporting table, the posting is rectangular frame structure, and it is respectively arranged with limit slideway on the both sides inner wall in posting, the limit slideway is arranged along the length direction of posting, and it is moved respectively on limit slideway and is provided with two groups of sliding blocks, two groups of grip blocks are movably set between the posting, and it is respectively perpendicular close to the both sides of limit slideway on grip block and is welded with slide bar, the surface of the grip block is rotatably connected to first gear and second gear by shaft, the first gear and second gear are symmetrical arranged along the horizontal middle spindle of grip block, the second locating piece is respectively welded on the grip block and posting on one side close to each other.In the present invention, by the way that clamp hand is arranged on grip block respectively, workpiece can be clamped from different directions, increase the mode of clamping, and also increase workpiece in the stability of clamping, facilitate welding.
Description
Technical field
The present invention relates to the technical field of weld car more particularly to a kind of automobile welding and assembling clamps.
Background technology
Auto parts machinery when being welded needs that it is fixed by fixture.Existing fixture often has number of drawbacks：
For example, auto parts machinery is usually placed by artificial method on fixture, when auto parts machinery does not have clamping in place and does not find,
It will result in mismachining tolerance；Auto parts machinery has different model, and the auto parts machinery between different model often has different sizes, existing
Some fixtures do not adapt to various sizes of auto parts machinery, for this purpose, we are badly in need of proposing a kind of automobile welding and assembling clamp, on solving
State problem.
Invention content
The purpose of the present invention is to solve problems of the prior art, existing fixture does not adapt to different sizes
Auto parts machinery, it is proposed that a kind of automobile welding and assembling clamp.
To achieve the goals above, present invention employs following technical solutions：
A kind of automobile welding and assembling clamp, including posting and supporting table, the posting are rectangular frame structure, and posting
Limit slideway is respectively arranged on interior both sides inner wall, the limit slideway is arranged along the length direction of posting, and limits and slide
It is moved respectively on road and is provided with two groups of sliding blocks, two groups of grip blocks are movably set between the posting, and close to limit on grip block
The both sides of position slideway are respectively perpendicular and are welded with slide bar, and the surface of the grip block is rotatably connected to first gear and the by shaft
Two gears, the first gear and second gear are symmetrical arranged along the horizontal middle spindle of grip block, the grip block and posting
The second locating piece is respectively welded on upper one side close to each other, and the second locating piece is respectively welded on posting far from limit
On the two sides of position slideway, expansion bracket is movably set between the second locating piece described in two groups, and be located remotely from each other on expansion bracket
Both ends are rotatably connected on the second locating piece.
Preferably, the expansion bracket is diamond structure, and is respectively further from expansion bracket on two vertex of the second locating piece
It is rotatably connected to the first locating piece, push-rod electric machine, and the push rod on push-rod electric machine are movably installed with respectively on the limit slideway
The vertical surface for being fixedly connected on the first locating piece.
Preferably, the side of the first gear is provided with power gear, and power gear is rotatably connected on grip block,
Electric rotating machine is installed, the output shaft activity of the electric rotating machine passes through grip block, and is connected to power teeth on the grip block
On wheel.
Preferably, it has been respectively fixedly connected with clamp hand in the first gear and second gear, and two groups of clamp hands are along grip block
Horizontal middle spindle be symmetrical arranged, described in two groups clamp hand be arranged between two groups of grip blocks.
Preferably, the first gear and second gear intermeshing, and first gear and power gear intermeshing.
Preferably, one end far from grip block is vertically welded in the surface of sliding block on the slide bar, the supporting table with it is fixed
Position frame is arranged in parallel, and the both ends of supporting table are fixedly connected on by lifting pump on posting.
Compared with prior art, the beneficial effects of the invention are as follows：
1, in the present invention, by the way that expansion bracket is arranged, the distance between grip block can be controlled, to convenient to workpiece
It is clamped, is suitable for different size of workpiece and is clamped, solderable various workpieces.
2, in the present invention, by the way that clamp hand is arranged on grip block respectively, workpiece can be clamped from different directions, increased
Add the mode of clamping, and also increased workpiece in the stability of clamping, facilitates welding.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of automobile welding and assembling clamp proposed by the present invention；
Fig. 2 is a kind of support table structure schematic diagram of automobile welding and assembling clamp proposed by the present invention；
Fig. 3 is a kind of grip block structural schematic diagram of automobile welding and assembling clamp proposed by the present invention.
In figure：1 posting, 2 limit slideways, 3 grip blocks, 4 expansion brackets, 5 sliding blocks, 6 slide bars, 7 clamp hands, 8 push-rod electric machines, 9
First locating piece, 10 second locating pieces, 11 first gears, 12 power gears, 13 second gears, 14 lifting pumps, 15 supporting tables, 16
Electric rotating machine.
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.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, do not indicate or imply the indicated equipment or element must have a particular orientation, with spy
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
Referring to Fig.1-3, a kind of automobile welding and assembling clamp, including posting 1 and supporting table 15, posting 1 are rectangular frame knot
Structure, and limit slideway 2 is respectively arranged on the both sides inner wall in posting 1, limit slideway 2 is set along the length direction of posting 1
It sets, and limits to move respectively on slideway 2 and be provided with two groups of sliding blocks 5, two groups of grip blocks 3 are movably set between posting 1, and be clamped
It is respectively perpendicular close to the both sides of limit slideway 2 on block 3 and is welded with slide bar 6, one end vertical welding far from grip block 3 on slide bar 6
On the surface of sliding block 5, supporting table 15 is arranged in parallel with posting 1, and the both ends of supporting table 15 are fixedly connected by lifting pump 14
On posting 1, the surface of grip block 3 is rotatably connected to first gear 11 and second gear 13, first gear 11 by shaft
Horizontal middle spindle with second gear 13 along grip block 3 is symmetrical arranged, fixed respectively in first gear 11 and second gear 13 to connect
It is connected to clamp hand 7, and two groups of clamp hands 7 are symmetrical arranged along the horizontal middle spindle of grip block 3, two groups of clamp hands 7 are arranged in two groups of grip blocks 3
Between, the second locating piece 10, and the second locating piece are respectively welded on grip block 3 and posting 1 on one side close to each other
10 are respectively welded on the two sides far from limit slideway 2 on posting 1, and expansion bracket 4 is diamond structure, and is divided on expansion bracket 4
The first locating piece 9 is not rotatably connected on two vertex far from the second locating piece 10, limits and is movably installed with respectively on slideway 2
Push-rod electric machine 8, and the push rod on push-rod electric machine 8 is vertically fixedly connected on the surface of the first locating piece 9, two group of second locating piece 10
Between be movably set with expansion bracket 4, and the both ends being located remotely from each other on expansion bracket 4 are rotatably connected on the second locating piece 10, first
The side of gear 11 is provided with power gear 12, and power gear 12 is rotatably connected on grip block 3, is equipped on grip block 3
The output shaft activity of electric rotating machine 16, electric rotating machine 16 passes through grip block 3, and is connected in power gear 12, first gear 11
It is intermeshed with second gear 13, and first gear 11 and power gear 12 are intermeshed.
Operation principle：When using the present apparatus, between first the auto parts welded being needed to be placed on two groups of grip blocks 3, control
Push-rod electric machine 8 processed, so that push-rod electric machine 8 is squeezed the both ends of expansion bracket 4, since expansion bracket 4 is diamond structure, expansion bracket
4 can drive grip block 3 close to each other, by the piece-holder of welding between two groups of grip blocks 3, start electric rotating machine 16, power
Gear 12 drives first gear 11 to rotate, and second gear 11 is rotated with second gear 13, to make two groups of clamp hands 7 be located remotely from each other,
When the inconvenient directly clamping of the workpiece for needing to weld, workpiece can up and down be pressed from both sides by controlling the distance between two groups of clamp hands 7
It holds, so as to from face workpiece is clamped is put, keep welding more convenient, 14 controllable postings 1 is pumped by lifting more
Height.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of automobile welding and assembling clamp, including posting (1) and supporting table (15), which is characterized in that the posting (1) is square
Shape frame structure, and limit slideway (2) is respectively arranged on the both sides inner wall in posting (1), the limit slideway (2) is along fixed
The length direction setting of position frame (1), and limit to move respectively on slideway (2) and be provided with two groups of sliding blocks (5), the posting (1) it
Between be movably set with two groups of grip blocks (3), and be respectively perpendicular close to the both sides of limit slideway (2) on grip block (3) and be welded with cunning
Bar (6), the surface of the grip block (3) are rotatably connected to first gear (11) and second gear (13) by shaft, and described
One gear (11) and second gear (13) are symmetrical arranged along the horizontal middle spindle of grip block (3), the grip block (3) and posting
(1) the second locating piece (10) is respectively welded on one side close to each other, and the second locating piece (10) is respectively welded at and determines
On two sides far from limit slideway (2) on position frame (1), expansion bracket is movably set between the second locating piece (10) described in two groups
(4), the both ends and on expansion bracket (4) being located remotely from each other are rotatably connected on the second locating piece (10).
2. a kind of automobile welding and assembling clamp according to claim 1, which is characterized in that the expansion bracket (4) is diamond structure,
And it is respectively further from expansion bracket (4) on two vertex of the second locating piece (10) and is rotatably connected to the first locating piece (9), the limit
It is movably installed with push-rod electric machine (8) respectively on position slideway (2), and the push rod on push-rod electric machine (8) is vertically fixedly connected on first
The surface of locating piece (9).
3. a kind of automobile welding and assembling clamp according to claim 1, which is characterized in that the side of the first gear (11) is set
It is equipped with power gear (12), and power gear (12) is rotatably connected on grip block (3), rotation is installed on the grip block (3)
The output shaft activity of rotating motor (16), the electric rotating machine (16) passes through grip block (3), and is connected in power gear (12).
4. a kind of automobile welding and assembling clamp according to claim 1, which is characterized in that the first gear (11) and the second tooth
Clamp hand (7) is respectively fixedly connected on wheel (13), and two groups of clamp hands (7) are symmetrical arranged along the horizontal middle spindle of grip block (3), two
The group clamp hand (7) is arranged between two groups of grip blocks (3).
5. a kind of automobile welding and assembling clamp according to claim 1, which is characterized in that the first gear (11) and the second tooth
Take turns (13) intermeshing, and first gear (11) and power gear (12) intermeshing.
6. a kind of automobile welding and assembling clamp according to claim 1, which is characterized in that far from grip block on the slide bar (6)
(3) one end is vertically welded in the surface of sliding block (5), and the supporting table (15) is arranged in parallel with posting (1), and supporting table
(15) both ends pump (14) by lifting and are fixedly connected on posting (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810688470.XA CN108673021A (en) | 2018-06-28 | 2018-06-28 | A kind of automobile welding and assembling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810688470.XA CN108673021A (en) | 2018-06-28 | 2018-06-28 | A kind of automobile welding and assembling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108673021A true CN108673021A (en) | 2018-10-19 |
Family
ID=63812658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810688470.XA Withdrawn CN108673021A (en) | 2018-06-28 | 2018-06-28 | A kind of automobile welding and assembling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108673021A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515805A (en) * | 2018-10-30 | 2019-03-26 | 广州小乙科技有限公司 | A kind of quick rotation facilitates the strapper of installation coil |
| CN113560722A (en) * | 2021-08-11 | 2021-10-29 | 南通科钛机器人系统有限公司 | Welding equipment for six-axis robot with calibration structure |
-
2018
- 2018-06-28 CN CN201810688470.XA patent/CN108673021A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109515805A (en) * | 2018-10-30 | 2019-03-26 | 广州小乙科技有限公司 | A kind of quick rotation facilitates the strapper of installation coil |
| CN109515805B (en) * | 2018-10-30 | 2021-11-12 | 济南万丰新能源开发有限公司 | Fast rotating binding machine convenient for installing coils |
| CN113560722A (en) * | 2021-08-11 | 2021-10-29 | 南通科钛机器人系统有限公司 | Welding equipment for six-axis robot with calibration structure |
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Legal Events
| 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: 20181019 |
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| WW01 | Invention patent application withdrawn after publication |