CN112192117A - Supporting welding jig of industrial robot - Google Patents
Supporting welding jig of industrial robot Download PDFInfo
- Publication number
- CN112192117A CN112192117A CN202010996529.9A CN202010996529A CN112192117A CN 112192117 A CN112192117 A CN 112192117A CN 202010996529 A CN202010996529 A CN 202010996529A CN 112192117 A CN112192117 A CN 112192117A
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- China
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- industrial robot
- welding fixture
- fixedly connected
- rods
- stoppers
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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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a welding fixture matched with an industrial robot, which comprises a welding fixture body, wherein fixing plates are arranged on two sides of a storage plate, and stop blocks are arranged at two ends of the tops of the two fixing plates. According to the welding fixture matched with the industrial robot, the limiting plate is arranged at the top of the object placing plate, so that the object placing plate can be clamped and fixed according to the length of the object, the clamping plate is arranged on the corner cylinder, so that the object placing plate can be clamped and fixed from top to bottom, the corner flag pole is arranged at the top of the sliding block, the output shaft of the driving motor drives the threaded rod to rotate, the sliding block is arranged outside the threaded rod and the sliding rod, and therefore the clamping plate on the corner cylinder can clamp and fix any position of the top of the object on the object placing plate.
Description
Technical Field
The invention relates to the technical field of welding fixtures, in particular to a welding fixture matched with an industrial robot.
Background
The jig is a device for fixing a processing object to a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig (qi a/j ǜ). In a broad sense, any process step in the process, the device for quickly, conveniently and safely mounting the workpiece may be referred to as a fixture, and the fixture generally comprises a positioning element (for determining the correct position of the workpiece in the fixture), a clamping device, a tool setting guide element (for determining the relative position of the tool and the workpiece or guiding the direction of the tool), an indexing device (for enabling the workpiece to be machined at a plurality of stations in one mounting, including two types, namely a rotary indexing device and a linear movement indexing device), a connecting element, a fixture body (a fixture base), and the like.
At present, the object is required to be limited and fixed by using a welding fixture before welding, and the traditional welding fixture can only clamp and fix a specific object and can not clamp and fix the specific object according to the length of the object. Therefore, the industrial robot matched welding clamp is improved.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to a welding fixture matched with an industrial robot, which comprises a welding fixture body, wherein the welding fixture body comprises a base, a storage plate is arranged at the top of the base, fixed plates are arranged on two sides of the storage plate, two ends of the tops of the two fixed plates are respectively provided with a stop block, a threaded rod is arranged between the four stop blocks, two sides of the two threaded rods are respectively positioned at one side of the four stop blocks and are respectively provided with a slide rod, one side of the four stop blocks is provided with a driving motor, the outsides of the two threaded rods and the four slide rods are respectively provided with a slide block, the tops of the two slide blocks are respectively provided with a corner cylinder, the tops of the two corner cylinders are respectively provided with a rotating block, one side of the bottoms of the two rotating blocks is respectively provided with a fixed sleeve rod, the bottoms of the two, the top of putting the thing board has seted up the spout, the both ends of spout are located the both sides of putting the thing board top and all are provided with the limiting plate.
As a preferred technical scheme of the present invention, the bottom of the object placing plate is fixedly connected with the top of the base, the bottoms of the two fixing plates are respectively fixedly connected with two sides of the top of the base, and the bottoms of the four stoppers are respectively fixedly connected with two sides of the top of the two fixing plates.
As a preferred technical scheme of the invention, two ends of the two threaded rods are respectively movably connected with the middle parts of one sides of the four check blocks, and two ends of the four slide bars are fixedly connected with one sides of the four check blocks for wind and rain sheltering.
As a preferred technical scheme of the invention, the output shafts of the two driving motors respectively penetrate through the middle parts of the stop blocks and are fixedly connected with one ends of the two threaded rods, and the middle parts of the two sliding blocks are respectively in threaded connection with the outer parts of the two threaded rods and are movably connected with the outer parts of the four sliding rods.
As a preferred technical scheme of the invention, the bottoms of the two corner cylinders are fixedly connected with the tops of the two sliding blocks, and one side of the bottom of each rotating block is fixedly connected with the tops of piston rods of the two corner cylinders.
As a preferred technical scheme of the invention, the tops of the two fixed loop bars are fixedly connected with the other sides of the bottoms of the two rotating blocks, the two telescopic rods are arranged inside the two fixed loop bars and movably connected with the insides of the fixed loop bars, limiting springs are sleeved outside the two telescopic rods, and the middle parts of the top ends of the two clamping plates are fixedly connected with the bottoms of the two telescopic rods.
According to a preferable technical scheme, the middle parts of the bottom ends of the two limiting plates are fixedly provided with inverted L-shaped plates, one ends of the two inverted L-shaped plates are fixedly provided with thread grooves, and fixing screws are arranged inside the two thread grooves.
As a preferred technical scheme of the invention, the controller is fixedly arranged in the middle of one side of the top of the base, and the two driving motors and the two corner cylinders are electrically connected with the controller.
The invention has the beneficial effects that: this kind of supporting welding jig of industrial robot, limiting plate through putting thing board top and setting up, it is fixed to make it carry out the centre gripping according to the length of object, the grip block that sets up on the flagpole through the corner, it is fixed to make its object that can from the top down put thing board carry out the centre gripping, set up at the slider top through the corner cylinder, make its driving motor's output shaft drive the threaded rod and rotate, make its slider go on in threaded rod and slide bar outside, thereby it is fixed to realize that the arbitrary position at object top carries out the centre gripping on the thing board to the grip block on the corner flagpole, the supporting welding jig of this kind of industrial robot can carry out the centre gripping according to the length of object and fix, and novel structure, low in.
Drawings
The above and other objects, features and advantages of the present disclosure will become more apparent by describing in greater detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout.
FIG. 1 is a schematic structural diagram of a welding fixture for an industrial robot according to the present invention;
FIG. 2 is a partial schematic structural view of a welding fixture for an industrial robot according to the present invention;
FIG. 3 is a schematic diagram of a limiting plate structure of a welding fixture matched with an industrial robot according to the invention;
fig. 4 is a partial enlarged-a structural schematic diagram of a welding fixture matched with an industrial robot.
In the figure: 1. welding a fixture body; 2. a base; 3. a storage plate; 4. a fixing plate; 5. a stopper; 6. a threaded rod; 7. a slide bar; 8. a drive motor; 9. a slider; 10. a corner cylinder; 11. rotating the block; 12. fixing the loop bar; 13. a telescopic rod; 14. a clamping plate; 15. a chute; 16. a limiting plate; 17. a limiting spring; 18. an inverted L-shaped plate; 19. a thread groove; 20. a set screw; 21. and a controller.
Detailed Description
Preferred embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Example (b): as shown in figures 1-4, the invention relates to a welding fixture matched with an industrial robot, which comprises a welding fixture body 1, wherein the welding fixture body 1 comprises a base 2, an object placing plate 3 is arranged on the top of the base 2, fixed plates 4 are arranged on two sides of the object placing plate 3, two ends of the top of the two fixed plates 4 are respectively provided with a stop block 5, a threaded rod 6 is arranged between the four stop blocks 5, two sides of the two threaded rods 6 are respectively provided with a slide rod 7 on one side of the four stop blocks 5, one side of the four stop blocks 5 is provided with a driving motor 8, the outer parts of the two threaded rods 6 and the four slide rods 7 are respectively provided with a slide block 9, the top of the two slide blocks 9 is provided with a corner cylinder 10, the top of the two corner cylinders 10 is provided with a rotating block 11, one side of the bottom of the two rotating blocks 11, the bottom of telescopic link 13 all is provided with grip block 14, puts the top of thing board 3 and has seted up spout 15, and the both sides that the both ends of spout 15 are located the top of putting thing board 3 all are provided with limiting plate 16.
Wherein, put the bottom of thing board 3 and the top fixed connection of base 2, the bottom of two fixed plates 4 respectively with the both sides fixed connection at base 2 top, the bottom of four dog 5 respectively with the both sides fixed connection at two fixed plate 4 tops, through the bottom of putting thing board 3 and base 2's top fixed connection, make its welded object can place at the top of putting thing board 3, the bottom through four dog 5 respectively with the both sides fixed connection at two fixed plate 4 tops, make it be used for fixed two threaded rods 6 and four slide bars 7.
Wherein, the both ends of two threaded rods 6 respectively with the middle part swing joint of four dog 5 one sides, one side fixed connection of four dog 5 that rain was kept away in the wind of the both ends of four slide bars 7, through the both ends of two threaded rods 6 respectively with the middle part swing joint of four dog 5 one sides, one side fixed connection of four dog 5 that rain was kept away in the wind of the both ends of four slide bars 7 makes it can provide the removal track for two sliders 9.
Wherein, the output shaft of two driving motor 8 passes the middle part of dog 5 and the one end fixed connection of two threaded rods 6 respectively, the middle part of two sliders 9 all with the outside threaded connection of two threaded rods 6, with the outside swing joint of four slide bar 7, the output shaft through two driving motor 8 passes the middle part of dog 5 and the one end fixed connection of two threaded rods 6 respectively, make its two output shafts of driving motor 8 drive two threaded rods 6 and rotate, the middle part through two sliders 9 all with the outside threaded connection of two threaded rods 6, with the outside swing joint of four slide bar 7, make its two threaded rods 6 rotate, make its two sliders 9 remove in the outside of two threaded rods 6 and four slide bar 7.
Wherein, the bottom of two corner cylinders 10 all with the top fixed connection of two sliders 9, one side of two turning blocks 11 bottoms all with the top fixed connection of two corner cylinders 10 piston rods, through the top fixed connection of one side of two turning blocks 11 bottoms all with two corner cylinders 10 piston rods, make its two corner cylinders 10's piston rod drive two turning blocks 11 and rotate 90 degrees and downstream.
Wherein, the top of two fixed loop bars 12 is fixedly connected with the other side of the bottom of two rotating blocks 11, two telescopic rods 13 are arranged inside the two fixed loop bars 12 and movably connected with the inside of the fixed loop bars 12, the outside of the two telescopic rods 13 is sleeved with a limiting spring 17, the middle of the top of two clamping plates 14 is fixedly connected with the bottom of the two telescopic rods 13, the two telescopic rods 13 are arranged inside the two fixed loop bars 12 and movably connected with the inside of the fixed loop bars 12, the outside of the two telescopic rods 13 is sleeved with a limiting spring 17, the middle of the top of the two clamping plates 14 is fixedly connected with the bottom of the two telescopic rods 13, when the two clamping plates 14 clamp downwards, the two limiting springs 17 are stressed and compressed, the two telescopic rods 13 further move towards the inside of the two fixed loop bars 12, so as to buffer the downward pressing force of the two corner cylinders 10, thereby avoiding damage to the two corner cylinders 10 and prolonging the service life.
Wherein, the bottom middle part of two limiting plates 16 is all fixed and is provided with inverted L shaped plate 18, the one end of two inverted L shaped plates 18 is all fixed and is provided with thread groove 19, the inside of two thread grooves 19 all is provided with set screw 20, the bottom middle part through two limiting plates 16 is all fixed and is provided with inverted L shaped plate 18, the one end of two inverted L shaped plates 18 is all fixed and is provided with thread groove 19, the inside of two thread grooves 19 all is provided with set screw 20, make its two limiting plates 16 can go on along spout 15, rotate set screw 20 and fix two limiting plates 16.
Wherein, the fixed controller 21 that is provided with in one side middle part at base 2 top, two driving motor 8 and two corner cylinders 10 all with controller 21 electric connection, all with controller 21 electric connection through two driving motor 8 and two corner cylinders 10, make it can control driving motor 8 and corner cylinder 10 and carry out work.
To facilitate understanding of the solution of the embodiments of the present invention and the effects thereof, a specific application example is given below. It will be understood by those skilled in the art that this example is merely for the purpose of facilitating an understanding of the present invention and that any specific details thereof are not intended to limit the invention in any way.
The working principle is as follows: this kind of supporting welding jig of industrial robot is when using, through the bottom of putting thing board 3 and the top fixed connection of base 2, makes its welded object can place at the top of putting thing board 3, through the bottom of four dogs 5 respectively with the both sides fixed connection at two fixed plates 4 tops, makes it be used for fixed two threaded rods 6 and four slide bars 7. Through the both ends of two threaded rods 6 respectively with the middle part swing joint of four dog 5 one sides, one side fixed connection of four dog 5 of the two ends wind and rain-proof of four slide bars 7 makes it can provide the removal track for two sliders 9. The output shafts of the two driving motors 8 respectively penetrate through the middle parts of the stop blocks 5 and one end of each of the two threaded rods 6 to be fixedly connected, so that the output shafts of the two driving motors 8 drive the two threaded rods 6 to rotate, the middle parts of the two sliding blocks 9 are connected with the external threads of the two threaded rods 6 and are movably connected with the external parts of the four sliding rods 7, the two threaded rods 6 are enabled to rotate, and the two sliding blocks 9 are enabled to move outside the two threaded rods 6 and the four sliding rods 7. One side of the bottom of each of the two rotating blocks 11 is fixedly connected with the top of the piston rod of each of the two corner cylinders 10, so that the piston rods of the two corner cylinders 10 drive the two rotating blocks 11 to rotate 90 degrees and move downwards. Arrange the inside of two fixed loop bars 12 in mutually through two telescopic links 13, with the inside swing joint of fixed loop bar 12, the outside cover of two telescopic links 13 is equipped with spacing spring 17, the middle part on two grip blocks 14 tops all with the bottom fixed connection of two telescopic links 13, when making its two grip blocks 14 clamping motion downwards, two spacing spring 17 atress compression, two telescopic links 13 and then move to the inside of two fixed loop bars 12, make its power of pushing down two corner cylinders 10 cushion, thereby avoid causing the damage to two corner cylinders 10, and the service life is prolonged. The bottom ends of the two limiting plates 16 are respectively and fixedly provided with an inverted L-shaped plate 18, one end of each of the two inverted L-shaped plates 18 is respectively and fixedly provided with a thread groove 19, and fixing screws 20 are respectively arranged inside the two thread grooves 19, so that the two limiting plates 16 can move along the sliding grooves 15, and the two limiting plates 16 are fixed by rotating the fixing screws 20.
It will be appreciated by persons skilled in the art that the above description of embodiments of the invention is intended only to illustrate the benefits of embodiments of the invention and is not intended to limit embodiments of the invention to any examples given.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (8)
1. The welding fixture matched with the industrial robot comprises a welding fixture body (1) and is characterized in that the welding fixture body (1) comprises a base (2), an object placing plate (3) is arranged at the top of the base (2), fixed plates (4) are arranged on two sides of the object placing plate (3), two stoppers (5) are arranged at two ends of the top of each fixed plate (4), a threaded rod (6) is arranged between the four stoppers (5), slide rods (7) are arranged on one sides of the two threaded rods (6) positioned at the four stoppers (5), a driving motor (8) is arranged on one side of each of the four stoppers (5), sliders (9) are arranged outside the two threaded rods (6) and the four slide rods (7), and a corner cylinder (10) is arranged at the top of each of the two sliders (9), two corner cylinder (10) top all is provided with turning block (11), two one side of turning block (11) bottom all is provided with fixed loop bar (12), two the bottom of fixed loop bar (12) all is provided with telescopic link (13), the bottom of telescopic link (13) all is provided with grip block (14), put the top of thing board (3) and seted up spout (15), the both ends of spout (15) are located the both sides of putting thing board (3) top and all are provided with limiting plate (16).
2. The industrial robot matched welding fixture as claimed in claim 1, wherein the bottom of the object placing plate (3) is fixedly connected with the top of the base (2), the bottoms of the two fixing plates (4) are respectively fixedly connected with two sides of the top of the base (2), and the bottoms of the four stoppers (5) are respectively fixedly connected with two sides of the top of the two fixing plates (4).
3. The matched welding fixture of the industrial robot as claimed in claim 1, wherein two ends of the two threaded rods (6) are movably connected with the middle part of one side of the four stoppers (5), and two ends of the four sliding rods (7) are fixedly connected with one side of the four stoppers (5) for wind and rain shielding.
4. The matched welding fixture of the industrial robot according to claim 1, wherein the output shafts of the two driving motors (8) respectively penetrate through the middle parts of the stop blocks (5) to be fixedly connected with one ends of the two threaded rods (6), and the middle parts of the two sliding blocks (9) are respectively in threaded connection with the outer parts of the two threaded rods (6) and are movably connected with the outer parts of the four sliding rods (7).
5. The industrial robot matched welding fixture as claimed in claim 1, wherein the bottoms of the two corner cylinders (10) are fixedly connected with the tops of the two sliding blocks (9), and one side of the bottom of the two rotating blocks (11) is fixedly connected with the tops of the piston rods of the two corner cylinders (10).
6. The matched welding fixture of the industrial robot according to claim 1, wherein the top of each of the two fixed loop bars (12) is fixedly connected with the other side of the bottom of each of the two rotating blocks (11), the two telescopic bars (13) are arranged inside the two fixed loop bars (12) and movably connected with the inside of the fixed loop bars (12), the outer part of each of the two telescopic bars (13) is sleeved with a limiting spring (17), and the middle part of the top of each of the two clamping plates (14) is fixedly connected with the bottom of each of the two telescopic bars (13).
7. The industrial robot matched welding clamp according to claim 1, wherein the bottom middle parts of the two limiting plates (16) are fixedly provided with inverted L-shaped plates (18), one ends of the two inverted L-shaped plates (18) are fixedly provided with threaded grooves (19), and fixing screws (20) are arranged inside the two threaded grooves (19).
8. The industrial robot matched welding fixture as claimed in claim 1, wherein a controller (21) is fixedly arranged in the middle of one side of the top of the base (2), and the two driving motors (8) and the two corner cylinders (10) are electrically connected with the controller (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010996529.9A CN112192117A (en) | 2020-09-21 | 2020-09-21 | Supporting welding jig of industrial robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010996529.9A CN112192117A (en) | 2020-09-21 | 2020-09-21 | Supporting welding jig of industrial robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112192117A true CN112192117A (en) | 2021-01-08 |
Family
ID=74016224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010996529.9A Withdrawn CN112192117A (en) | 2020-09-21 | 2020-09-21 | Supporting welding jig of industrial robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112192117A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012909A (en) * | 2021-11-04 | 2022-02-08 | 洪伟杰 | Carving mills machine for mould processing |
-
2020
- 2020-09-21 CN CN202010996529.9A patent/CN112192117A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012909A (en) * | 2021-11-04 | 2022-02-08 | 洪伟杰 | Carving mills machine for mould processing |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210108 |