CN214291551U

CN214291551U - Welding device

Info

Publication number: CN214291551U
Application number: CN202120055259.1U
Authority: CN
Inventors: 肖锋; 朱健武; 余安展
Original assignee: Dongguan Weishijia Cnc Equipment Co ltd
Current assignee: Dongguan Weishijia Cnc Equipment Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-09-28
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses a welding device, the test platform comprises a table top, the equal fixedly connected with supporting leg in mesa lower extreme four corners, and equal fixedly connected with reinforcing strip between two horizontal supporting legs, mesa upper end middle part fixed mounting has the work piece platform, mesa upper end rear portion fixed mounting has the arc guard plate, the common fixed mounting of two supporting leg right-hand members on mesa and right side has the equipment control box, the equal fixed mounting in mesa upper end left part and upper end right part has electric telescopic handle, and the work piece platform is located between two electric telescopic handle, two the fixed mounting in electric telescopic handle upper end has the entablature piece, the movable groove that has upper and lower break-over is opened at entablature piece upper end middle part, be provided with the head on the entablature piece, head left part threaded connection has welding mechanism. A welding set, degree of automation is high, the flexibility is high, is favorable to improving welding efficiency, and the security is high in the welding process.

Description

Welding device

Technical Field

The utility model relates to the field of welding technique, in particular to welding device.

Background

Welding, also known as fusion, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner, fusion welding: heating the workpiece to be jointed to partially melt the workpiece to form a molten pool, cooling and solidifying the molten pool to joint the workpiece, and adding a melting filler as necessary, so that the welding device is suitable for welding various metals and alloys without pressure; pressure welding: pressure must be applied to the welding part in the welding process, and the method belongs to the processing of various metal materials and partial metal materials; brazing: the liquid brazing filler metal is used for wetting the base metal, filling the joint gap and mutually diffusing with the base metal to realize the link welding piece, so that the liquid brazing filler metal is suitable for welding various materials and also suitable for welding different metals or different materials. In current welding technology, welding equipment degree of automation is low, and the flexibility is poor for welding inefficiency in welding process, and do not have good safeguard procedures in the welding process, the security is low, so we propose a neotype welding set.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a welding device, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a welding device, includes the mesa, the equal fixedly connected with supporting leg in mesa lower extreme four corners, and equal fixedly connected with between two horizontal supporting legs adds the reinforcement strip, mesa upper end middle part fixed mounting has the work piece platform, mesa upper end rear portion fixed mounting has the arc guard plate, the common fixed mounting of two supporting leg right-hand members on mesa and right side has the equipment control box, the equal fixed mounting in mesa upper end left part and upper end right part has electric telescopic handle, and the work piece platform is located between two electric telescopic handle, two electric telescopic handle upper end fixed mounting has the upper beam piece, the movable groove that has upper and lower break-over is opened at upper beam piece upper end middle part, be provided with the head on the upper beam piece, head left part threaded connection has welding mechanism, and welding mechanism and upper beam piece sliding connection are in the same place.

Preferably, arc guard plate lower extreme fixedly connected with mounting panel, the arc guard plate passes through for the mounting panel screw and mesa fixed mounting together, the standing groove that has the front portion fretwork is opened to work piece bench end, the height that highly is greater than the work piece platform of arc guard plate, and contactless between arc guard plate and the work piece platform.

Preferably, the welding mechanism includes the sliding block, driving block has all been opened to sliding block lower extreme front portion and lower extreme rear portion, sliding block lower extreme middle part fixedly connected with driving block, the threaded connection hole of break-over about driving block left end is opened, driving block lower extreme fixedly connected with equipment dead lever, the anterior fixed mounting of equipment dead lever lower extreme has the soldering apparatus, the soldering apparatus lower extreme is provided with the soldered connection head.

Preferably, the mobile device includes the motor, motor fixed mounting is at the right-hand member of upper beam piece, the output of motor runs through upper beam piece right part and extends to the activity inslot and fixedly connected with screw runner, the surface left part of screw runner is provided with the loose bearing, the screw runner passes through the left cell wall activity of loose bearing and activity groove and links to each other.

Preferably, the driving block passes through threaded connection hole and screw bull stick threaded connection, and the driving block is located the activity inslot, the sliding block is in the same place through two sliding tray and upper beam piece sliding connection, and equipment fixed lever is located upper beam piece below.

Preferably, two electric telescopic handle and motor all with equipment control box between electric connection, all contactless between upper beam piece and welding mechanism and the arc guard plate, welding mechanism is located work piece bench top.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, the screw thread connection between the welding mechanism and the movable device is adopted, the motor is utilized to drive the screw thread rotating rod to realize forward rotation and reverse rotation, so that the driving block connected with the screw thread rotating rod screw thread drives the whole welding mechanism to realize left and right movement, and in the moving process of the welding mechanism, the sliding block is connected with the upper beam block in a sliding way, the stability of the welding mechanism in the moving process can be improved, the flexibility of the whole device is high, the stability is strong, the automation control is realized, and the welding efficiency can be effectively improved;

2. the utility model discloses in, through set up the standing groove at the work piece bench, and set up the arc guard plate at the rear of work piece bench, the arc guard plate extends forward for the arc structure, covers through blockking of work piece bench and arc guard plate, can effectually play the guard action in welding process, improves the security in the welding process.

Drawings

Fig. 1 is a schematic view of the overall structure of a welding device according to the present invention;

FIG. 2 is a schematic view of an installation structure of an arc-shaped protection plate of the welding device of the present invention;

fig. 3 is a schematic view of the overall structure of a welding mechanism of the welding device of the present invention;

Fig. 4 is a schematic view of the connection of the moving device of the welding device of the present invention.

In the figure: 1. a table top; 2. supporting legs; 3. reinforcing the strips; 4. a workpiece stage; 5. an equipment control box; 6. an electric telescopic rod; 7. an arc-shaped protection plate; 8. an upper beam block; 9. a welding mechanism; 10. a mobile device; 11. a movable groove; 12. a placement groove; 13. mounting a plate; 14. a slider; 15. a sliding groove; 16. a drive block; 17. connecting a threaded hole; 18. an equipment fixing rod; 19. a welder; 20. welding a head; 21. a motor; 22. a threaded rotating rod; 23. and a movable bearing.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, a welding device includes a table top 1, and is characterized in that: equal fixedly connected with supporting leg 2 in 1 lower extreme four corners of mesa, and equal fixedly connected with reinforcing strip 3 between two horizontal supporting

legs

2, 1 upper end middle part fixed mounting of mesa has

work piece platform

4, 1 upper end rear portion fixed mounting of mesa has arc guard plate 7, the common fixed mounting of 2 right-hand members of two supporting legs on mesa 1 and right side has

equipment control box

5, 1 upper end left part of mesa and the equal fixed mounting of upper end right part have electric telescopic handle 6, and work piece platform 4 is located between two electric

telescopic handle

6, 6 upper end fixed mounting of two electric telescopic handle have upper beam piece 8, the movable slot 11 that has upper and lower break-over is opened at 8 upper end middle parts of upper beam piece, be provided with head 10 on the upper beam piece 8, head 10 left part threaded connection has welding mechanism 9, and

welding mechanism

9 and 8 sliding connection of upper beam piece are in the same place.

The lower end of the arc-shaped protection plate 7 is fixedly connected with an installation plate 13, the arc-shaped protection plate 7 is fixedly installed with the table top 1 through the installation plate 13 by screws, the arc-shaped protection plate 7 can be conveniently installed and disassembled, the arc-shaped structure of the arc-shaped protection plate 7 is strong in protection, a placement groove 12 with a hollow front part is formed in the upper end of the workpiece table 4, the height of the arc-shaped protection plate 7 is larger than that of the workpiece table 4, and the arc-shaped protection plate 7 is not in contact with the workpiece table 4; the welding mechanism 9 comprises a sliding block 14, driving blocks 16 are respectively arranged at the front part and the rear part of the lower end of the sliding block 14, the driving block 16 is fixedly connected to the middle part of the lower end of the sliding block 14, a threaded connecting hole 17 which penetrates through the left end and the right end of the driving block 16 is formed in the left end of the driving block 16, an equipment fixing rod 18 is fixedly connected to the lower end of the driving block 16, a welding device 19 is fixedly arranged at the front part of the lower end of the equipment fixing rod 18, and a welding head 20 is arranged at the lower end of the welding device 19; the movable device 10 comprises a motor 21, the motor 21 is fixedly installed at the right end of the upper beam block 8, the output end of the motor 21 penetrates through the right part of the upper beam block 8, extends into the movable groove 11 and is fixedly connected with a threaded rotating rod 22, a movable bearing 23 is arranged at the left part of the outer surface of the threaded rotating rod 22, and the threaded rotating rod 22 is movably connected with the left groove wall of the movable groove 11 through the movable bearing 23; the driving block 16 is in threaded connection with the threaded rotating rod 22 through the threaded connecting hole 17, the driving block 16 is located in the movable groove 11, the driving block 16 can play a limiting role in the moving process, the stability is improved, the sliding block 14 is in sliding connection with the upper beam block 8 through the two sliding grooves 15, and the equipment fixing rod 18 is located below the upper beam block 8; two electric telescopic handle 6 and motor 21 all with equipment control box 5 between electric connection, degree of automation is high, go up all contactless between roof beam piece 8 and welding mechanism 9 and the arc guard plate 7, welding mechanism 9 is located work piece platform 4 top, avoids influencing the normal operating of welder 19 and soldered connection 20.

It should be noted that the utility model relates to a welding device, a welding workpiece is placed in a placing groove 12 on a workpiece table 4, two electric telescopic rods 6 are controlled by an operation control device control box 5 to realize extension and retraction, the height of the whole device is adjusted, a motor 21 on a movable device 10 is controlled by the device control box 5 to work, the motor 21 drives a thread rotating rod 22 to rotate, as a driving block 16 is in threaded connection with the thread rotating rod 22 through a threaded connection hole 17, the thread rotating rod 22 can drive the driving block 16 to drive the whole welding mechanism 9 to move left and right when realizing forward rotation or reverse rotation, thereby realizing that a welder 19 connected at the lower end of a device fixing rod 18 moves left and right, realizing welding without position, improving welding speed, and in the moving process of the welding mechanism 9, a sliding block 14 is in sliding connection with an upper beam block 8 through a sliding groove 15, and improving the stability in the moving process of the whole device, in welding process, because standing groove 12 has certain degree of depth, and arc guard plate 7 extends to the last the place ahead of work piece platform 4 for the arc structure, can prevent that hot spark from splashing in welding process, improves the security among the welding process, and whole welding equipment flexibility is high, and degree of automation is high, can improve welding speed.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A welding device comprising a table top (1), characterized in that: the table top is characterized in that supporting legs (2) are fixedly connected to four corners of the lower end of the table top (1), a reinforcing strip (3) is fixedly connected between two transverse supporting legs (2), a workpiece table (4) is fixedly mounted at the middle of the upper end of the table top (1), an arc-shaped protection plate (7) is fixedly mounted at the rear of the upper end of the table top (1), an equipment control box (5) is fixedly mounted at the right ends of the two supporting legs (2) on the table top (1) and the right side of the right side together, electric telescopic rods (6) are fixedly mounted at the left part and the right part of the upper end of the table top (1), the workpiece table (4) is located between the two electric telescopic rods (6), an upper beam block (8) is fixedly mounted at the upper end of the electric telescopic rods (6), a movable groove (11) which penetrates through from top to bottom is formed in the middle of the upper beam block (8), and a movable device (10) is arranged on the upper beam block (8), the left part of the movable device (10) is in threaded connection with a welding mechanism (9), and the welding mechanism (9) is connected with the upper beam block (8) in a sliding mode.

2. A welding device according to claim 1, characterized in that: arc guard plate (7) lower extreme fixedly connected with mounting panel (13), arc guard plate (7) are together through mounting panel (13) with screw and mesa (1) fixed mounting, work piece platform (4) upper end is opened standing groove (12) that have the front portion fretwork, the height that highly is greater than work piece platform (4) of arc guard plate (7), and contactless between arc guard plate (7) and work piece platform (4).

3. A welding device according to claim 1, characterized in that: welding mechanism (9) include sliding block (14), driving block (16) have all been opened to sliding block (14) lower extreme front portion and lower extreme rear portion, sliding block (14) lower extreme middle part fixedly connected with driving block (16), threaded connection hole (17) of break-over about driving block (16) left end is opened, driving block (16) lower extreme fixedly connected with equipment dead lever (18), the anterior fixed mounting of equipment dead lever (18) lower extreme has soldering ware (19), soldering ware (19) lower extreme is provided with soldered connection (20).

4. A welding device according to claim 1, characterized in that: the movable device (10) comprises a motor (21), the motor (21) is fixedly installed at the right end of the upper beam block (8), the output end of the motor (21) penetrates through the right part of the upper beam block (8) and extends into the movable groove (11) and is fixedly connected with a threaded rotating rod (22), a movable bearing (23) is arranged at the left part of the outer surface of the threaded rotating rod (22), and the threaded rotating rod (22) is movably connected with the left groove wall of the movable groove (11) through the movable bearing (23).

5. A welding device according to claim 3, characterized in that: the driving block (16) is in threaded connection with the threaded rotating rod (22) through the threaded connecting hole (17), the driving block (16) is located in the movable groove (11), the sliding block (14) is in sliding connection with the upper beam block (8) through the two sliding grooves (15), and the equipment fixing rod (18) is located below the upper beam block (8).

6. A welding device according to claim 1, characterized in that: two electric connection between electric telescopic handle (6) and motor (21) all and equipment control box (5), all contactless between upper beam piece (8) and welding mechanism (9) and arc guard plate (7), welding mechanism (9) are located work piece platform (4) top.