CN217965562U - Workbench for virtual welding - Google Patents

Abstract

The utility model provides a workstation for virtual welding, includes slip table (1), sets up respectively first spout (2) and second spout (3) of the both sides of slip table (1), with first spout (2) sliding connection's first slider (4), with second spout (3) sliding connection's second slider, the tip with first slider (4) and first platen (5) of second slider articulated, both ends respectively with slip table (1) and first platen (5) articulated first connecting rod (6) and second connecting rod (7), with first platen (5) rotatable coupling's second platen (8), at least one with splint (9) that second platen (8) are connected, respectively with first slider (4) and second slider are connected for fixed first slider (4) or fixed establishment (10) of second slider position.

Description

Workbench for virtual welding

Technical Field

The utility model relates to a virtual teaching technical field especially relates to a be used for virtual welded workstation.

Background

Learning welding requires a large number of actual operations in order to master key technologies such as gestures, distances, welding gun angles, walking and grabbing speeds under different welding conditions. However, if practice is performed using real welding materials, on the one hand, the cost is high, and on the other hand, welding smoke, welding dust, welding arc light and the like are generated, which causes certain damage to teachers and students. At present, a virtual reality technology is widely applied to teaching and training of welding operation skills to realize a scheme of simulating welding, virtual Reality (VR) is an ultimate application form of a multimedia technology, is a rapidly-developed crystal in scientific fields such as computer software and hardware technology, sensing technology, robot technology, artificial intelligence and behavioral psychology, and mainly depends on development of a plurality of key technologies such as three-dimensional real-time graphic display, three-dimensional positioning tracking, touch and smell sensing technology, artificial intelligence technology, high-speed computing and parallel computing technology and human behavioral research.

CN111168211A discloses an intelligent virtual welding practical training device and a method, the intelligent virtual welding practical training device comprises a main cabinet, a welding workbench, a gas cylinder and a welding gun, and a display on the main cabinet displays the working state of the intelligent virtual welding practical training device; the welding workbench comprises a base and a vertical rod, wherein the training welding plate is fixed on the vertical rod in a height-adjustable manner, and the training welding plate is arranged on the welding workbench. Utilize this real device of instructing of virtual welding of intelligence, can utilize the different welding operating condition of mainframe cabinet simulation, utilize welder to simulate the welding with welding plate spare in the training to conveniently master gesture, distance, welder angle under the different welding condition, walk and robbe key technologies such as speed.

CN211427560U discloses a virtual welding teaching device of VR, including placing the device frame on table surface, a welder for learning personnel carries out virtual welding to the welding frame, a tracker for obtaining positional information and angle information during welding, a processing unit who is used for showing virtual welding process's VR glasses and is connected with tracker and VR glasses respectively, the virtual welding teaching device of VR still welds the multistation welding frame body and the stiff end that installs multiple welding frame and be connected with the device frame and the arm that hovers of expansion end and multistation welding frame body coupling, welder, all be equipped with the tracker on the multistation welding frame body and the arm that hovers, through adjusting the arm that hovers in order to adjust the welding frame of installing on the different stations of multistation welding frame body to learning personnel's the place ahead, for learning personnel operate welder and carry out virtual welding.

The welding objects in the existing simulation welding process are mostly limited to conventional plates such as T-shaped joints, V-shaped groove butt joints, tube plates, tube-tube butt joints and the like, and other complex workpieces are not involved, so that various conditions faced in actual production are difficult to be completely covered, and the welding level of a student is difficult to be truly evaluated. Welding teaching should relate to multiple welding methods, for example flat welding, circular welding, straight welding, fillet weld etc. different welding methods are used for welding different structures, when carrying out different welding methods's teaching, need dismantle original welding frame, will use again to weld the frame installation and put in place and carry out VR virtual welding, and the process is often loaded down with trivial details, and the teaching time extension, teaching efficiency descends. Therefore, the workbench for virtual welding is developed, so that the virtual welding workpiece can be rapidly clamped conveniently, and the rapid adjustment and positioning of the posture (direction and angle) of the welding workpiece are facilitated, and the workbench has important significance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem how to provide a be used for virtual welded workstation, can realize virtual welding workpiece's quick clamping, the gesture (position, angle) quick adjustment and the accurate location of the welding workpiece of being convenient for.

In order to solve the technical problem, the utility model provides a be used for virtual welded workstation, including the slip table, set up respectively the first spout and the second spout of the both sides of slip table, with first spout sliding connection's first slider, with second spout sliding connection's second slider, the tip with first slider and the first platen of second slider articulated, both ends respectively with slip table and first platen articulated first connecting rod and second connecting rod, with first platen rotatable coupling's second platen, at least one with splint that the second platen is connected, respectively with first slider and second slider are connected for the fixed establishment of fixed first slider or second slider position.

As further improved technical scheme, the utility model provides a be used for virtual welded workstation, first platen has the circular port, the pore wall of circular port has annular step, the embedding of second platen in the circular port.

As further improve technical scheme, the utility model provides a be used for virtual welded workstation still have a plurality ofly with first platen is connected, and one end is pressed the edge of second platen is used for fixing the briquetting of second platen.

On the basis of above-mentioned improvement scheme, as further improvement technical scheme, the utility model provides a be used for virtual welded workstation, the briquetting is connected with first platen through first screw rod of screwing.

As a further improved technical scheme, the utility model provides a workstation for virtual welding, the second platen is provided with at least one chute, and the splint is connected with the chute in a sliding manner; and the bottom of the clamping plate is connected with a second screwing screw rod for fixing the position of the clamping plate.

As further improve technical scheme, the utility model provides a be used for virtual welded workstation still have with the limiting plate that the slip table is connected.

As further improve technical scheme, the utility model provides a be used for virtual welded workstation, the third screw rod that fixed establishment is connected with first slider or second slider.

The above improvements may be implemented alone or in combination without conflict.

Compare in traditional entity work piece, the volume of virtual welding spare is not big, nevertheless requires than higher to the change of position gesture, and is also very frequent to the adjustment operation of position gesture, requires that clamping is quick, easy operation, convenient among the operation process, requires with low costs simultaneously, and the operation is reliable and stable, the technical scheme provided by the utility model, can satisfy above requirement to make and reach low cost, high efficiency in the welding training process, the purpose that does not all harm to environment and human body.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this application, illustrating embodiments of the invention and the description thereof for the purpose of explanation, but do not constitute a limitation of the invention. In the drawings:

FIG. 1 is a schematic perspective view of an inclined stage of a virtual welding bench according to an embodiment;

FIG. 2 is a schematic view of a horizontal perspective of a work bench for virtual welding according to an embodiment;

FIG. 3 is a schematic bottom perspective view of an inclined stage for virtual welding according to an embodiment;

FIG. 4 is a schematic view of a first platen configuration of a work table for virtual welding according to an embodiment;

FIG. 5 is a partial structural diagram of a sliding table of a workbench for virtual welding according to an embodiment.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the attached drawings.

As shown in fig. 1 to 3, the workbench for virtual welding includes a sliding table 1, a first sliding groove 2 and a second sliding groove 3 respectively disposed at two sides of the sliding table 1, a first sliding block 4 slidably connected to the first sliding groove 2, a second sliding block slidably connected to the second sliding groove 3, a first platen 5 hinged to the first sliding block 4 and the second sliding block respectively through a hinge shaft at two sides of an end portion, a first connecting rod 6 and a second connecting rod 7 hinged to the sliding table 1 and the first platen 5 respectively at two ends, a second platen 8 rotatably connected to the first platen 5, two clamping plates 9 connected to the second platen 8, and a fixing mechanism 10 connected to the first sliding block 4 and the second sliding block respectively for fixing the position of the first sliding block 4 or the second sliding block.

The working principle is as follows: after the fixing mechanism 10 is loosened, the first sliding block 4 and the second sliding block are pushed to slide along the first sliding groove 2 and the second sliding groove 3 respectively, the inclination angle of the first bedplate 5 can be adjusted under the action of the first connecting rod 6 and the second connecting rod 7, and after the inclination angle is adjusted to the right position, the position and the inclination angle of the first bedplate 5 are fixed after the fixing mechanism 10 is fastened through the chain. By rotating the second table plate 8, the orientation of the virtual weldment held on the second table plate 8 can be adjusted within 360 degrees. And a plurality of clamping plates 9 are arranged on the second bedplate 8, so that the virtual welding part can be conveniently fixed.

Compare in traditional entity work piece, the volume of virtual welding spare is not big, nevertheless requires than higher to the change of position gesture, and is also very frequent to the adjustment operation of position gesture, requires that clamping is quick, easy operation, convenient among the operation process, requires with low costs simultaneously, and the operation is reliable and stable, the technical scheme provided by the utility model, can satisfy above requirement to make and reach low cost, high efficiency in the welding training process, the purpose that does not all harm to environment and human body.

As shown in fig. 5, on the basis of the above basic solution, as one example, the first platen 5 of the workbench for virtual welding has a circular hole in the middle, the hole wall of the circular hole has an annular step 14, and the second platen 8 is embedded in the circular hole. The annular step 14 serves as a support for the second platen 8.

As shown in fig. 1 and 2, on the basis of the above basic solution, as one example, the workbench for virtual welding further has a plurality of pressing blocks 11 connected with the first platen 5 and pressed at one end against the edge of the second platen 8 for fixing the second platen 8. In a further embodiment, the pressure piece 11 is connected to the first platen 5 by a first screw 16.

As shown in fig. 1 to 3, on the basis of the above basic solution, as one example, the second platen 8 of the workbench for virtual welding is provided with a plurality of sliding grooves 12, and the clamping plate 9 is slidably connected with the sliding grooves 12; the bottom of the clamping plate 9 is connected with a second screwing screw 15 for fixing the position of the clamping plate 9. The position of the clamping plate 9 is adjustable, and the clamping plate 9 can be fixed by screwing the second screwing screw 15 after the position is adjusted, so that the clamping requirements of virtual welding parts with different sizes, specifications and shapes are met.

As shown in fig. 1 and 3, the workbench for virtual welding further has a limit plate 13 connected to the slide table 1 as one example of the basic solution. The limiting plates 13 are respectively arranged on two sides of the sliding table 1, and when the first bedplate 5 is put down, the first bedplate 5 is limited, so that the first bedplate 5 is kept at a horizontal position.

As shown in fig. 1 and 3, in addition to the basic solution, as a preferred embodiment, the fixing mechanism 10 of the workbench for virtual welding is a third screwing screw connected with the first slider 4 or the second slider. And a third screwing screw penetrates through a kidney-shaped hole of the first chute 2 or the second chute 3 and then is connected with the first slider 4 or the second slider, and when the third screwing screw is screwed, the positions of the first slider 4 and the second slider are fixed, so that the inclination angle of the first bedplate 5 is fixed.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention in any way, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a workstation for virtual welding, its characterized in that includes slip table (1), sets up respectively first spout (2) and second spout (3) of the both sides of slip table (1), with first spout (2) sliding connection's first slider (4), with second spout (3) sliding connection's second slider, the tip with first slider (4) and the first platen (5) of second slider articulated, both ends respectively with slip table (1) and first platen (5) articulated first connecting rod (6) and second connecting rod (7), with first platen (5) rotatable coupling's second platen (8), at least one with splint (9) that second platen (8) are connected, respectively with first slider (4) and second slider are connected for fixed first slider (4) or second slider position's fixed establishment (10).

2. The workstation for virtual welding according to claim 1, characterized in that said first platen (5) has a circular hole, the hole wall of which has an annular step (14), said second platen (8) being embedded inside said circular hole.

3. The workstation for virtual welding according to claim 1, characterized in that it also has a plurality of pressing blocks (11) connected to said first platen (5) and having one end pressed against the edge of said second platen (8) for fixing said second platen (8).

4. Worktable for virtual welding according to claim 3, characterized in that the pressure block (11) is connected to the first platen (5) by means of a first tightening screw (16).

5. The worktable for virtual welding according to claim 1, characterized in that the second platen (8) is provided with at least one sliding chute (12), the clamping plate (9) being slidingly connected to the sliding chute (12); the bottom of the clamping plate (9) is connected with a second screwing screw (15) used for fixing the position of the clamping plate (9).

6. The workbench for virtual welding according to claim 1, further comprising a limit plate (13) connected with the sliding table (1).

7. The worktable for virtual welding according to claim 1, characterized in that the fixing mechanism (10) is a third screwing screw connected to the first slider (4) or the second slider.

Images