CN207757131U - A kind of mechanical arm positioning device of automatic welding equipment - Google Patents
A kind of mechanical arm positioning device of automatic welding equipment Download PDFInfo
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- CN207757131U CN207757131U CN201721801676.6U CN201721801676U CN207757131U CN 207757131 U CN207757131 U CN 207757131U CN 201721801676 U CN201721801676 U CN 201721801676U CN 207757131 U CN207757131 U CN 207757131U
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- fixedly connected
- gear
- transverse slat
- fixed plate
- mechanical arm
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Abstract
The utility model discloses a kind of mechanical arm positioning devices of automatic welding equipment, including operation console, it is fixedly connected with fixed plate at the upper end-face edge of the operation console, it is rotatably connected to first gear on the side wall of the fixed plate, the both sides of the fixed plate are equipped with threaded rod, one end of two threaded rods has been fixedly connected with gag lever post, the gag lever post is fixedly connected by telescopic rod with fixed plate, two one end of the threaded rod far from gag lever post sequentially pass through gear and fixed plate and are fixedly connected with movable block, the threaded rod is to be threadedly coupled with first gear, driver slot corresponding with first gear position there are two being set on the side wall of the operation console, it is fixedly connected with driving device in the driver slot.The utility model is simple in structure, simple operation, and fixed performance is good, and the welding distance of welding gun can be adjusted according to actual welding position, and welding effect is very good.
Description
Technical field
The utility model is related to automatic welding equipment technical field more particularly to a kind of machines of automatic welding equipment
Tool arm positioning device.
Background technology
In the past 20 years, with digitlization, automation, computer, the development of mechanical designing technique and welding quality
Pay much attention to, automatic welding has evolved into a kind of advanced manufacturing technology, automatic welding device institute in the application of each industry
The effect of performance is increasing, and application range is expanding rapidly.In modern industrial production, the mechanization of welding production process
It is the inexorable trend of welding mechanism process industry modernization development with automation.In automatic welding, a kind of mechanical arm is applied to
Butt welding gun is positioned, this relates to the mechanical arm positioning device to a kind of automatic welding equipment.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of automatic welding proposed
The mechanical arm positioning device of equipment.
To achieve the goals above, the utility model uses following technical solution：
A kind of mechanical arm positioning device of automatic welding equipment, including operation console, the upper end-face edge of the operation console
Place is fixedly connected with fixed plate, and first gear is rotatably connected on the side wall of the fixed plate, and the both sides of the fixed plate are all provided with
There are threaded rod, one end of two threaded rods to be fixedly connected with gag lever post, the gag lever post passes through telescopic rod and fixed plate
It is fixedly connected, two one end of the threaded rod far from gag lever post sequentially pass through first gear and fixed plate and are fixedly connected with shifting
Motion block, the threaded rod and first gear are is threadedly coupled, set on the side wall of the operation console there are two with first gear position
Corresponding driver slot is fixedly connected with driving device in the driver slot, and the output shaft end of the driving device is through driving
Slot is simultaneously fixedly connected with and has been fixedly connected with solid with the intermeshing second gear of first gear, the upper ends of two movable blocks
Fixed pole, is equipped with transverse slat between two fixed links, and the opposed inner walls of two fixed links are equipped with sliding slot, in the sliding slot
It is fixedly connected with guide rod, the both ends of the transverse slat are slidably connected on two guide rods, fixed on the side wall of the transverse slat
There are two fixing sleeve, the tops of the transverse slat to be equipped with limiting plate, cylinder, the cylinder are fixedly connected on the limiting plate for connection
Output end be fixedly connected on the upper end of transverse slat, the both sides of two limiting plates are equipped with welding gun, the lower ends of two welding guns according to
Secondary to run through limiting plate and fixing sleeve and extend to down, the both sides of the transverse slat are equipped with the locking device that Butt welding gun is fixed,
The lower end of the welding gun is equipped with tip.
Preferably, the both ends of the transverse slat have been fixedly connected with sliding sleeve, two one end of the sliding sleeve far from transverse slat
It is slidably connected on the inner wall of sliding slot.
Preferably, flexible device is fixedly attached on the side wall of the guide rod, the elastic device is spring, the bullet
The both ends of spring are fixedly connected in the opposed inner walls of sliding slot.
Preferably, the locking device is lock-screw, and the side wall of the welding gun is equipped with corresponding with lock-screw position
Threaded hole.
Preferably, the lower end of two movable blocks is fixedly connected with sliding shoe, and the lower end of the sliding shoe is slidably connected
On operation console.
Preferably, the locking device is lock-screw, and the side wall of the welding gun is equipped with corresponding with lock-screw position
Threaded hole.
In the utility model, it would be desirable to which the process units welded is placed on operation console, starts cylinder, and cylinder drives
Transverse slat is moved in vertical direction, to drive two welding guns to weld process units, according to actual welding situation,
Can Butt welding gun welding position carry out Level tune, start driving device, driving device drive second gear rotation, second gear
First gear rotation is driven, since first gear is to be threadedly coupled, therefore threaded rod can be transported in vertical direction with threaded rod
It is dynamic, to drive movable block to move, to realize that the position of Butt welding gun is adjusted.The utility model is simple in structure, and operation is just
Victory, fixed performance is good, and the welding distance of welding gun can be adjusted according to actual welding position, and welding effect is very good.
Description of the drawings
Fig. 1 be the utility model proposes a kind of automatic welding equipment mechanical arm positioning device structural representation
Figure；
Fig. 2 be the utility model proposes a kind of automatic welding equipment mechanical arm positioning device part side view
Figure.
In figure：1 operation console, 2 movable blocks, 3 fixed plates, 4 transverse slats, 5 fixed links, 6 fixing sleeves, 7 guide rods, 8 welding guns, 9 gas
Cylinder, 10 limiting plates, 11 tips, 12 threaded rods, 13 first gears, 14 second gears, 15 driving devices, 16 sliding sleeves.
Specific implementation mode
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.
Referring to Fig.1-2, the mechanical arm positioning device of a kind of automatic welding equipment, including including operation console 1, operation console
It is fixedly connected with fixed plate 3 at 1 upper end-face edge, first gear 13 is rotatably connected on the side wall of fixed plate 3, fixed plate 3
Both sides are equipped with threaded rod 12, and one end of two threaded rods 12 has been fixedly connected with gag lever post, fortune of the gag lever post to threaded rod 12
Dynamic to play certain position-limiting action, gag lever post is fixedly connected by telescopic rod with fixed plate 3, and telescopic rod is to threaded rod 12 in level
Side, which moves upwards, plays certain guiding role, and two one end of threaded rod 12 far from gag lever post sequentially pass through 13 He of first gear
Fixed plate 3 is simultaneously fixedly connected with movable block 2, and threaded rod 12 is to be threadedly coupled with first gear 13, and the side wall of operation console 1 is equipped with
Two driver slots corresponding with 13 position of first gear, are fixedly connected with driving device 15 in driver slot, driving device 15 it is defeated
Go out shaft end through driver slot and is fixedly connected with and 13 intermeshing second gear 14 of first gear, startup driving device
15, driving device 15 drives second gear 14 to rotate, to drive first gear 13 to rotate, due to first gear 13 and threaded rod
12 is are threadedly coupled, therefore threaded rod 12 can be moved in the horizontal direction, and the upper end of two movable blocks 2 has been fixedly connected with admittedly
Fixed pole 5, threaded rod 12 drive movable block 2 to move, and transverse slat 4, the opposed inner walls of two fixed links 5 are equipped between two fixed links 5
It is equipped with sliding slot, guide rod 7 is fixedly connected in sliding slot, guide rod 7 plays certain guiding to the movement of transverse slat 4 and buffering is made
With, the both ends of transverse slat 4 are slidably connected on two guide rods 7, are fixedly connected on the side wall of transverse slat 4 there are two fixing sleeve 6, Gu
Surely it covers 6 Butt welding guns 8 and plays certain fixation and position-limiting action, prevent welding gun 8 from welding hour offset, the top of transverse slat 4 is equipped with limit
Plate 10 is fixedly connected with cylinder 9 on limiting plate 10, and the output end of cylinder 9 is fixedly connected on the upper end of transverse slat 4, and cylinder 9 drives cross
Plate 4 moves downward, and transverse slat 4 drives two welding guns 8 to be run, and the both sides of two limiting plates 10 are equipped with welding gun 8, two welderings
The lower end of rifle 8 sequentially passes through limiting plate 10 and fixing sleeve 6 and extends to down, and the both sides of transverse slat 4 are equipped with Butt welding gun 8 and are consolidated
Fixed locking device, locking device facilitate the disassembly and installation of welding gun 8, the lower end of welding gun 8 to be equipped with tip 11.
In the utility model, the both ends of transverse slat 4 have been fixedly connected with sliding sleeve 16, and two sliding sleeves 16 are far from transverse slat 4
One end is slidably connected on the inner wall of sliding slot, and sliding sleeve 16 contributes to transverse slat 4 to be slided on guide rod 7.Guide rod 7
Side wall on be fixedly attached flexible device, elastic device is spring, the both ends of spring be fixedly connected with sliding slot relatively in
On wall, spring has the function of certain buffering and damping.Locking device is lock-screw, and the side wall of welding gun 8 is equipped with and lock
The corresponding threaded hole of tight screw position.The lower end of two movable blocks 2 is fixedly connected with sliding shoe, and the lower end of sliding shoe is slidably connected
On operation console 1, sliding shoe plays certain supporting role, and driving device 15 is servo motor.
In the utility model, it would be desirable to which the process units welded is placed on operation console 1, starts cylinder 9, cylinder 9
Band motion plate 4 is moved in vertical direction, to drive two welding guns 8 to weld process units, according to practical weldering
Connect situation, can Butt welding gun 8 welding position carry out Level tune, start driving device 5, driving device 5 drive second gear 14
Rotation, second gear 14 drive first gear 13 to rotate, since first gear 13 is threadedly coupled with threaded rod 12, therefore threaded rod
12 can be moved in vertical direction, to drive movable block 2 to move, to realize that the position of Butt welding gun 8 is adjusted.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of mechanical arm positioning device of automatic welding equipment, including operation console (1), which is characterized in that the operation
It is fixedly connected with fixed plate (3) at the upper end-face edge of platform (1), first gear is rotatably connected on the side wall of the fixed plate (3)
(13), the both sides of the fixed plate (3) are equipped with threaded rod (12), and one end of two threaded rods (12) has been fixedly connected with
Gag lever post, the gag lever post are fixedly connected by telescopic rod with fixed plate (3), the separate gag lever post of two threaded rods (12)
One end sequentially passes through first gear (13) and fixed plate (3) and is fixedly connected with movable block (2), the threaded rod (12) and first
Gear (13) is to be threadedly coupled, and sets that there are two drivings corresponding with first gear (13) position on the side wall of the operation console (1)
Slot, driving device (15) is fixedly connected in the driver slot, and the output shaft end of the driving device (15) runs through driver slot
And be fixedly connected with first gear (13) intermeshing second gear (14), the upper end of two movable blocks (2) is solid
Surely be connected with fixed link (5), be equipped with transverse slat (4) between two fixed links (5), two fixed links (5) relatively in
Wall is equipped with sliding slot, and guide rod (7) is fixedly connected in the sliding slot, and the both ends of the transverse slat (4) are slidably connected at two
On guide rod (7), it is fixedly connected on the side wall of the transverse slat (4) there are two fixing sleeve (6), the top of the transverse slat (4) is equipped with
Limiting plate (10) is fixedly connected with cylinder (9) on the limiting plate (10), and the output end of the cylinder (9) is fixedly connected on cross
The both sides of the upper end of plate (4), two limiting plates (10) are equipped with welding gun (8), and the lower end of two welding guns (8) sequentially passes through limit
Position plate (10) and fixing sleeve (6) simultaneously extend to down, and the both sides of the transverse slat (4) are equipped with the locking that Butt welding gun (8) is fixed
The lower end of device, the welding gun (8) is equipped with tip (11).
2. a kind of mechanical arm positioning device of automatic welding equipment according to claim 1, which is characterized in that described
The both ends of transverse slat (4) have been fixedly connected with sliding sleeve (16), and the one end of two sliding sleeves (16) far from transverse slat (4) is slided
It is connected on the inner wall of sliding slot.
3. a kind of mechanical arm positioning device of automatic welding equipment according to claim 1, which is characterized in that described
Flexible device is fixedly attached on the side wall of guide rod (7), the elastic device is spring, and the both ends of the spring are fixed to be connected
It is connected in the opposed inner walls of sliding slot.
4. a kind of mechanical arm positioning device of automatic welding equipment according to claim 1, which is characterized in that described
Locking device is lock-screw, and the side wall of the welding gun (8) is equipped with threaded hole corresponding with lock-screw position.
5. a kind of mechanical arm positioning device of automatic welding equipment according to claim 1, which is characterized in that two
The lower end of the movable block (2) is fixedly connected with sliding shoe, and the lower end of the sliding shoe is slidably connected on operation console (1).
6. a kind of mechanical arm positioning device of automatic welding equipment according to claim 1, which is characterized in that described
Driving device (15) is servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721801676.6U CN207757131U (en) | 2017-12-21 | 2017-12-21 | A kind of mechanical arm positioning device of automatic welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721801676.6U CN207757131U (en) | 2017-12-21 | 2017-12-21 | A kind of mechanical arm positioning device of automatic welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207757131U true CN207757131U (en) | 2018-08-24 |
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ID=63187474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721801676.6U Active CN207757131U (en) | 2017-12-21 | 2017-12-21 | A kind of mechanical arm positioning device of automatic welding equipment |
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| CN (1) | CN207757131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253483A (en) * | 2019-07-04 | 2019-09-20 | 丁力 | A kind of flexibility rackwork |
-
2017
- 2017-12-21 CN CN201721801676.6U patent/CN207757131U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253483A (en) * | 2019-07-04 | 2019-09-20 | 丁力 | A kind of flexibility rackwork |
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