CN208450906U - A kind of curb girder composed structure part welding tooling - Google Patents
A kind of curb girder composed structure part welding tooling Download PDFInfo
- Publication number
- CN208450906U CN208450906U CN201820662730.1U CN201820662730U CN208450906U CN 208450906 U CN208450906 U CN 208450906U CN 201820662730 U CN201820662730 U CN 201820662730U CN 208450906 U CN208450906 U CN 208450906U
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- curb girder
- weld clip
- specific
- rotating arm
- locating piece
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Abstract
The utility model discloses a kind of curb girder composed structure part welding toolings, including weld clip is specific and curb girder, the specific left end of weld clip is equipped with the first screw locking mechanism, and the specific inside of weld clip is provided with cushion block, anti-welding deformation mechanism is installed among the weld clip is specific, and the specific top of weld clip is provided with rotary pressing mechanism, turntable is mounted at left and right sides of the anti-welding deformation mechanism, the specific right side of the weld clip is fixed with the first locating piece, and first the side of locating piece be provided with the second screw locking mechanism, the specific right end of weld clip is fixed with the second locating piece, the curb girder is mounted on weld clip specifically between rotary pressing mechanism.The curb girder composed structure part welding tooling can satisfy the requirement of automatic welding, and versatility is good, have the function of that workpiece repetitive positioning accuracy in tooling is high, and work efficiency is high, and can guarantee appearance of weld quality, have very strong versatility.
Description
Technical field
The utility model relates to the welding tooling technical field of curb girder composed structure part, specially a kind of curb girder composed structure
Part welding tooling.
Background technique
Welding tooling is a set of fixture flexible be welded and fixed, compress, positioning, and is mainly used for various weldable materials
Welding, i.e., the welding of large, medium and small profile material, three-dimension flexible welding tooling are widely used in steel construction, various automobile body systems
It makes, rail traffic welding, bicycle motorcycle manufacture, engineering machinery, the neck such as frame and cabinet, pressure vessel, robot welding
The production of domain support small batch.Traditional curb girder composed structure part welding tooling has the drawback that using manual welding do not have
There is the clamped one time welding fabrication for realizing automatic jig, during manual welding, tool locating is easy dislocation, and welding is caused to become
The defects of shape is big, and appearance of weld quality is poor, is easy to produce stomata, welding slag, although Manual welding tool realizes the logical of tooling
With property, but clamping workpiece positioning accuracy is not high, is not able to satisfy the high requirement of the repetitive positioning accuracy of robot automatic welding, increases
Labor intensity and cost of labor, under working efficiency is relatively low, for this purpose, it is proposed that one kind can satisfy automatic welding
Requirement, versatility is good, has the function of that workpiece repetitive positioning accuracy in tooling is high, work efficiency is high, and can guarantee weld seam
The welding tooling of Forming Quality.
Summary of the invention
The purpose of this utility model is to provide a kind of curb girder composed structure part welding toolings, to solve above-mentioned background technique
Middle proposition uses manual welding, is not carried out the clamped one time welding fabrication of automatic jig, during manual welding, tooling
The defects of positioning is easy dislocation, causes welding deformation big, and appearance of weld quality is poor, is easy to produce stomata, welding slag, although hand
Work welding tooling realizes the versatility of tooling, but clamping workpiece positioning accuracy is not high, is not able to satisfy the weight of robot automatic welding
The high requirement of multiple positioning accuracy, increases labor intensity and cost of labor, the problem under working efficiency is relatively low.
To achieve the above object, the utility model provides the following technical solutions: a kind of curb girder composed structure part welding tooling,
Including weld clip is specific and curb girder, the specific left end of weld clip is equipped with the first screw locking mechanism, and weld clip is specific
Inside be provided with cushion block, the weld clip is specific intermediate to be equipped with anti-welding deformation mechanism, and the specific top of weld clip
It is provided with rotary pressing mechanism, turntable is mounted at left and right sides of the anti-welding deformation mechanism, the weld clip is specific
Right side is fixed with the first locating piece, and the side of the first locating piece is provided with the second screw locking mechanism, and the weld clip is specific
Right end be fixed with the second locating piece, the curb girder is mounted on weld clip specifically between rotary pressing mechanism, first spiral shell
Rod locking mechanism includes nut seat and screw rod, and screw rod runs through from the inside of nut seat.
Preferably, the rotary pressing mechanism includes first rotating arm, the second rotating arm, fixing screws, fixing seat and turns
Seat, is threadedly coupled by fixing screws between first rotating arm and the second rotating arm, fixation is equipped with below first rotating arm
, swivel base is provided with below the second rotating arm.
It preferably, is snap-fit connection between the first rotating arm and fixing seat, and swivel base is from the inside of the second rotating arm
Run through.
Preferably, the rotary pressing mechanism is provided with 3 along the specific horizontal direction of weld clip altogether, and the left and right sides
Height is equal between rotary pressing mechanism, and between the rotary pressing mechanism of the left and right sides about weld clip it is specific vertical in
Heart line is symmetrical.
Preferably, first locating piece and the second screw locking mechanism are about the specific vertical centerline pair of weld clip
Claim, and is bonded to each other between the inner surface of the second locating piece and the right side of curb girder.
Preferably, second screw locking mechanism and the first screw locking mechanism include nut seat and screw rod, and
Thread size matches between screw rod and nut seat.
Compared with prior art, the utility model has the beneficial effects that the curb girder composed structure part welding tooling can expire
The requirement of sufficient automatic welding, versatility is good, has the function of that workpiece repetitive positioning accuracy in tooling is high, and work efficiency is high,
And can guarantee appearance of weld quality, have very strong versatility, it can be achieved that the welding that the curb girder of different type of machines forms, has saved and set
Manufacturing cost is counted, according to different curb girder composed structure part width dimensions to be welded, selection positions hole location using screw locking mechanism
It sets, the clamping of different workpieces may be implemented, improve the versatility of tooling, rotary pressing mechanism includes first rotating arm, second
Rotating arm, fixing screws, fixing seat and swivel base are connected between first rotating arm and the second rotating arm by fixing screws, the two
Between there are preferable mobility, fixing seat fixes first rotating arm, and it is basic that swivel base is that the second rotating arm provides rotation, simultaneously
Fixation is attached by screw between swivel base and the second rotating arm, completes the clamping to curb girder by two rotating arms of rotation
Work, fixing screws compress the upper side of curb girder, and rotary pressing mechanism provides curb girder and is fixed effect at three, in conjunction with curb girder
Structural modeling good fixed function played to curb girder, the first locating piece is used to position the side of curb girder, and the second locating piece is used
In the end face of positioning curb girder, it can convert the first screw locking mechanism according to different workpiece sizes and the second screw rod locks machine
The rigging position of structure can be adapted for the weld job of the workpiece of different dimensions, improve the versatility of entire tooling, and first
The principle of screw locking mechanism and the second screw locking mechanism application screw thread self-locking reaches the locking purpose to curb girder.
Detailed description of the invention
Fig. 1 is the utility model clamp body structural schematic diagram；
Fig. 2 is the utility model welding structure schematic diagram；
Fig. 3 is the utility model rotary pressing mechanism structural schematic diagram；
Fig. 4 is enlarged structure schematic diagram at the utility model A.
In figure: 1, first screw locking mechanism, 2, cushion block, 3, weld clip it is specific, 4, rotary pressing mechanism, 401, first rotation
Pivoted arm, the 402, second rotating arm, 403, fixing screws, 404, fixing seat, 405, swivel base, 5, anti-welding deformation mechanism, 6, turntable,
7, the first locating piece, the 8, second screw locking mechanism, the 9, second locating piece, 10, curb girder, 11, nut seat, 12, screw rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of curb girder composed structure part welding tooling, packet
Weld clip specific 3 and curb girder 10 are included, the left end of weld clip specific 3 is equipped with the first screw locking mechanism 1, and weld clip specific 3
Inside be provided with cushion block 2, the centre of weld clip specific 3 is equipped with anti-welding deformation mechanism 5, and the top of weld clip specific 3
Be provided with rotary pressing mechanism 4, rotary pressing mechanism 4 include first rotating arm 401, the second rotating arm 402, fixing screws 403,
Fixing seat 404 and swivel base 405 are threadedly coupled between first rotating arm 401 and the second rotating arm 402 by fixing screws 403, the
The lower section of one rotating arm 401 is equipped with fixing seat 404, and the lower section of the second rotating arm 402 is provided with swivel base 405, first rotating arm
401 and second are connected by fixing screws 403 between rotating arm 402, there is preferable mobility, the first rotation therebetween
It is snap-fit connection between arm 401 and fixing seat 404, and swivel base 405 runs through from the inside of the second rotating arm 402, fixing seat 404 is blocked
Gu first rotating arm 401, swivel base 405 is that the second rotating arm 402 provides rotation basis, while swivel base 405 and the second rotating arm 402
Between fixation is attached by screw, the clamping work to workpiece, fixing screws 403 are completed by two rotating arms of rotation
The upper side of workpiece pressing, rotary pressing mechanism 4 are provided with 3 along the horizontal direction of weld clip specific 3 altogether, and the left and right sides
Height is equal between rotary pressing mechanism 4, and about the perpendicular of weld clip specific 3 between the rotary pressing mechanism 4 of the left and right sides
Straight center line is symmetrical, and rotary pressing mechanism 4 provides workpiece and is fixed effect at three, in conjunction with workpiece structural modeling to workpiece
Good fixed function is played, the left and right sides of anti-welding deformation mechanism 5 is mounted on turntable 6, and the right side of weld clip specific 3 is solid
Surely there is the first locating piece 7, and the side of the first locating piece 7 is provided with the second screw locking mechanism 8, the right end of weld clip specific 3
It is fixed with the second locating piece 9, curb girder 10 is mounted between weld clip specific 3 and rotary pressing mechanism 4, the first locating piece 7 and
Vertical centerline of two screw locking mechanisms 8 about weld clip specific 3 is symmetrical, and the inner surface of the second locating piece 9 and side
It is bonded to each other between the right side of beam 10, the first locating piece 7 is used to position the side of curb girder 10, and the second locating piece 9 is for positioning
The end face of curb girder 10 can convert the first screw locking mechanism 1 and the second screw locking mechanism 8 according to different workpiece sizes
Rigging position, can be adapted for the weld job of the workpiece of different dimensions, improve the versatility of entire tooling, the first spiral shell
Rod locking mechanism 1 includes nut seat 11 and screw rod 12, and screw rod 12 runs through from the inside of nut seat 11, the second screw locking mechanism
8 and first screw locking mechanism 1 include nut seat 11 and screw rod 12, and thread size phase between screw rod 12 and nut seat 11
It coincide, the principle of the first screw locking mechanism 1 and the second screw locking mechanism 8 application screw thread self-locking reaches the locking to curb girder 10
Purpose.
Working principle: being welded on positioner turntable 6 this kind of welding tooling weld clip first specific 3, realizes weldering
Tooling is connect with the rotation of positioner and movement of tumbling, completes the weld job of different location weld seam, according to workpiece model before welding,
That is curb girder 10 selects the first screw locking mechanism 1 and the respective rotation of the second screw locking mechanism 8 to stretch position and will rotatably compress machine
Structure goes to specific 3 outside of weld clip in order to lift workpiece, and the first screw locking mechanism 1 and the second screw locking mechanism 8 wrap
Screw rod 12 and nut seat 11 are included, is connected through a screw thread between screw rod 12 and nut seat 11, is reached pair using the principle of screw thread self-locking
The locking purpose of curb girder 10, lifting workpiece is first fallen on cushion block 2, then polymer product is adjacent to the first locating piece 7 and the second locating piece
9, it is positioned, is locked the first screw locking mechanism 1 and the second screw locking mechanism 8 after the completion of positioning, it can be according to difference
Workpiece size, convert the first screw locking mechanism 1 and the second screw locking mechanism 8 rigging position, can be adapted for difference
Then the weld job of the workpiece of dimensions is rotated above rotary pressing mechanism 4 to workpiece and is locked, rotary pressing mechanism 4
Including first rotating arm 401, the second rotating arm 402, fixing screws 403, fixing seat 404 and swivel base 405, fixing seat 404 is fixed
First rotating arm 401, swivel base 405 are that the second rotating arm 402 provides rotation basis, at the same swivel base 405 and the second rotating arm 402 it
Between fixation is attached by screw, the clamping work to curb girder 10, fixing screws 403 are completed by two rotating arms of rotation
The upper side for compressing curb girder 10, finally locks anti-welding deformation mechanism 5, and the automatic of workpiece can be carried out after the completion of above-mentioned movement
Change welding, completes the use process of entire welding tooling like this.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of curb girder composed structure part welding tooling, including weld clip specific (3) and curb girder (10), it is characterised in that: described
The left end of weld clip specific (3) is equipped with the first screw locking mechanism (1), and is provided with cushion block on the inside of weld clip specific (3)
(2), the centre of the weld clip specific (3) is equipped with anti-welding deformation mechanism (5), and the top setting of weld clip specific (3)
Have rotary pressing mechanism (4), is mounted on turntable (6), the welding fixture at left and right sides of the anti-welding deformation mechanism (5)
It is fixed on the right side of body (3) the first locating piece (7), and the side of the first locating piece (7) is provided with the second screw locking mechanism
(8), the right end of the weld clip specific (3) is fixed with the second locating piece (9), and it is specific that the curb girder (10) is mounted on weld clip
(3) between rotary pressing mechanism (4), first screw locking mechanism (1) includes nut seat (11) and screw rod (12), and spiral shell
Bar (12) runs through from the inside of nut seat (11).
2. a kind of curb girder composed structure part welding tooling according to claim 1, it is characterised in that: described to rotatably compress machine
Structure (4) includes first rotating arm (401), the second rotating arm (402), fixing screws (403), fixing seat (404) and swivel base
(405), it is threadedly coupled between first rotating arm (401) and the second rotating arm (402) by fixing screws (403), the first rotation
It is equipped with below arm (401) fixing seat (404), swivel base (405) is provided with below the second rotating arm (402).
3. a kind of curb girder composed structure part welding tooling according to claim 2, it is characterised in that: the first rotating arm
It (401) is snap-fit connection between fixing seat (404), and swivel base (405) runs through from the inside of the second rotating arm (402).
4. a kind of curb girder composed structure part welding tooling according to claim 1, it is characterised in that: described to rotatably compress machine
Horizontal direction of the structure (4) along weld clip specific (3) is provided with 3 altogether, and height between the rotary pressing mechanism (4) of the left and right sides
It is equal, and the vertical centerline between the rotary pressing mechanism (4) of the left and right sides about weld clip specific (3) is symmetrical.
5. a kind of curb girder composed structure part welding tooling according to claim 1, it is characterised in that: first locating piece
(7) and vertical centerline of the second screw locking mechanism (8) about weld clip specific (3) is symmetrical, and the second locating piece (9)
It is bonded to each other between inner surface and the right side of curb girder (10).
6. a kind of curb girder composed structure part welding tooling according to claim 1, it is characterised in that: the second screw rod lock
Tight mechanism (8) and the first screw locking mechanism (1) include nut seat (11) and screw rod (12), and screw rod (12) and nut seat
(11) thread size matches between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820662730.1U CN208450906U (en) | 2018-05-06 | 2018-05-06 | A kind of curb girder composed structure part welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820662730.1U CN208450906U (en) | 2018-05-06 | 2018-05-06 | A kind of curb girder composed structure part welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208450906U true CN208450906U (en) | 2019-02-01 |
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ID=65151514
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| CN201820662730.1U Active CN208450906U (en) | 2018-05-06 | 2018-05-06 | A kind of curb girder composed structure part welding tooling |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000507A (en) * | 2019-05-24 | 2019-07-12 | 安徽江淮专用汽车有限公司 | A kind of sedan-chair fortune stay welding fixture |
| CN110539182A (en) * | 2019-07-26 | 2019-12-06 | 中国航空工业集团公司济南特种结构研究所 | Cavity wedge form PMI foam structure location frock |
| CN112192075A (en) * | 2020-10-22 | 2021-01-08 | 唐山贺祥智能科技股份有限公司 | Robot welding system |
| CN112276448A (en) * | 2020-10-26 | 2021-01-29 | 湖南坤鼎数控科技有限公司 | General welding frock of engineering structure |
-
2018
- 2018-05-06 CN CN201820662730.1U patent/CN208450906U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000507A (en) * | 2019-05-24 | 2019-07-12 | 安徽江淮专用汽车有限公司 | A kind of sedan-chair fortune stay welding fixture |
| CN110000507B (en) * | 2019-05-24 | 2024-01-30 | 安徽江淮专用汽车有限公司 | Clamp for welding upright post of car transporting vehicle |
| CN110539182A (en) * | 2019-07-26 | 2019-12-06 | 中国航空工业集团公司济南特种结构研究所 | Cavity wedge form PMI foam structure location frock |
| CN112192075A (en) * | 2020-10-22 | 2021-01-08 | 唐山贺祥智能科技股份有限公司 | Robot welding system |
| CN112276448A (en) * | 2020-10-26 | 2021-01-29 | 湖南坤鼎数控科技有限公司 | General welding frock of engineering structure |
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