CN218638761U

CN218638761U - Welding machine

Info

Publication number: CN218638761U
Application number: CN202223343511.2U
Authority: CN
Inventors: 涂昌
Original assignee: Keyue Welding Equipment Co ltd
Current assignee: Keyue Welding Equipment Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-03-17
Anticipated expiration: 2032-12-13

Abstract

The utility model provides a welding machine, including box, case lid, control scheme board, silk dish axle, send a machine and be used for towards the air compressor of external air feed, the box has the first baffle of locating its middle part to and the first installation cavity and the second installation cavity of first baffle both sides are located to the branch, install air compressor in the first installation cavity, silk dish axle and send a machine, install control scheme board in the second installation cavity, the case lid is including being suitable for the first apron that shelters from first installation cavity, and be suitable for the second apron that shelters from the second installation cavity. Because the air compressor is integrated in the welding machine, compared with the mode that the welding machine and the air compressor are carried separately in the prior art, the welding machine is only required to carry one box body, and is more convenient for users to use; in addition, first baffle can separate control scheme board and air compressor, silk dish axle and send a quick-witted, reduces mutual interference, and when changing the wire reel, only need open first apron can, the security performance is higher like this.

Description

Welding machine

Technical Field

The utility model relates to the field of welding technique, concretely relates to welding machine.

Background

The existing cutting and welding machine needs to be matched with an air compressor for use when cutting, and the welding machine and the air compressor are two independent devices, so that a user is inconvenient to carry; in addition, the existing welding machine comprises a box body, a box cover, a control circuit board, a wire disc shaft and a wire feeder, wherein the control circuit board, the wire disc shaft and the wire feeder are all installed in the same installation cavity formed by enclosing the box body and the box cover, so that the high-pressure part where the control circuit board is located can interfere with the wire feeder, and when the box cover is disassembled by replacing a soldering wire disc on the wire disc shaft, the control circuit board can be exposed outside, and certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the inconvenient defect that carries, the security performance is poor of welding machine and air compressor among the prior art to a welding machine that conveniently carries, the security performance is good is provided.

Therefore, the utility model provides a welding machine, include box, case lid, control scheme board, silk dish axle, send a machine and be used for towards the air compressor of external air feed, the box has the first baffle of locating its middle part, and the part is located the first installation cavity and the second installation cavity of first baffle both sides, install in the first installation cavity air compressor, silk dish axle and send a machine, install in the second installation cavity control scheme board, the case lid is including being suitable for sheltering from the first apron of first installation cavity to and be suitable for sheltering from the second apron of second installation cavity.

The first baffle is along vertical setting, still install the second baffle that sets up along the level in the first installation cavity, fixed mounting has on the second baffle air compressor, and installs its below the silk dish axle with send a machine.

The box includes bottom plate, front panel, rear panel first baffle with the second baffle, first apron with the second apron is L shape, L shape first apron includes first top cap and left panel, L shape the second apron includes second top cap and right panel.

The first top cover is hinged with the second top cover through a hinge.

The left panel is detachably connected with the bottom plate through an elastic hook structure.

The elastic hook structure comprises: the hook plate is fixed on the edge of the bottom plate, and a hanging hole is formed in the hook plate; the hook seat is fixed on the left panel; push away the button, can install with reciprocating through the elastic component on the hook seat, the medial surface shaping that pushes away the button have can with the barb portion that the hanging hole hook is connected, the elastic component is suitable for towards push away the button and apply the messenger the barb portion with the elastic force of hanging hole roof contact.

The second cover plate is fixed with the box body through screws.

The first cover plate and the second cover plate are all provided with heat dissipation holes in a forming mode.

The utility model discloses technical scheme has following advantage:

1. the welding machine provided by the utility model is integrated with the air compressor inside, compared with the mode that the welding machine and the air compressor are carried separately in the prior art, only one box body needs to be carried, and the use by users is more convenient; in addition, the box has the first baffle of locating its middle part, and first installation cavity and the second installation cavity of first baffle both sides are located to the part, install air compressor in the first installation cavity, silk dish axle and send a machine, install the control scheme board in the second installation cavity, first baffle can separate control scheme board and air compressor, silk dish axle and send a machine, reduce mutual interference, when changing the welding wire dish, only need open first apron can, and the second apron that is used for sheltering from the control scheme board need not to open, and the security performance is higher like this.

2. The utility model provides a welding machine, first apron and second apron are L shape, and the first apron of L shape includes first top cap and left panel, and the second apron of L shape includes second top cap and right panel, and first top cap passes through the hinge and is articulated with the second top cap, and the left panel passes through elastic hook structure and can dismantle with the bottom plate to be connected, compares with the mode that first apron adopted screw assembly, and first apron is opened or is closed the convenience like this, and more convenience of customers uses.

3. The utility model provides a welding machine, the elastic hook structure includes: the hook plate is fixed at the edge of the bottom plate, and a hanging hole is formed in the hook plate; the hook seat is fixed on the left panel; the push button is installed on the hook seat in a vertically movable mode through the elastic piece, the inner side face of the push button is formed with the barb portion capable of being connected with the hanging hole in a hooking mode, and the elastic piece is suitable for exerting elastic acting force, enabling the barb portion to be in contact with the top wall of the hanging hole, towards the push button. When the hook is detached, the push button is pressed downwards, so that the barb part is separated from the top wall of the hanging hole, and then the left panel is rotated anticlockwise to be separated from the bottom plate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a perspective view of the welding machine of the present invention with the cover plate removed;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a front view of FIG. 1;

FIG. 4 is a top view of a welding machine;

FIG. 5 is a front view of a welder;

fig. 6 is a schematic structural view of an elastic hook structure.

Description of reference numerals: 1. a box body; 2. a box cover; 3. a control circuit board; 4. a wire reel shaft; 5. a wire feeder; 6. an air compressor; 7. a first separator; 8. a first mounting cavity; 9. a second mounting cavity; 11. a first cover plate; 12. a second cover plate; 13. a second separator; 14. a base plate; 15. a front panel; 16. a rear panel; 17. a first top cover; 18. a left panel; 19. a second top cover; 20. a right panel; 21. a hinge; 22. a hook plate; 23. hanging holes; 24. a hook base; 25. a push button; 26. an elastic member; 27. a barb portion; 28. and (4) radiating holes.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Examples

The present embodiment provides a welding machine, as shown in fig. 1, 3 and 4, including a case 1, a case cover 2, a control wiring board 3, a wire reel shaft 4, a wire feeder 5, and an air compressor 6 for supplying air to the outside.

The box body 1, as shown in fig. 1-3, comprises a bottom plate 14, a front plate 15, a rear plate 16, a first partition plate 7 and a second partition plate 13, wherein the first partition plate 7 is vertically arranged in the middle of the bottom plate 14 and is suitable for dividing the box body into a first installation cavity 8 and a second installation cavity 9, the air compressor 6, the wire reel shaft 4 and the wire feeder 5 are installed in the first installation cavity 8, and the control circuit board 3 is installed in the second installation cavity 9; still install along the second baffle 13 of level setting in the first installation cavity 8, fixed mounting has on the second baffle 13 air compressor 6, and installs its below silk dish axle 4 with send a machine 5. It should be noted that the air compressor 6, the wire reel shaft 4, the wire feeder 5, and the control circuit board 3 are all the existing mature technologies, so the internal structure and the working principle thereof will not be described in detail, the front panel 15 is provided with a power switch (not shown in the figure) for controlling the air compressor 6 to work, and the air compressor 6 is provided with a connecting pipe (not shown in the figure) for supplying air to the outside.

The box cover 2, as shown in fig. 4 and 5, includes a first cover plate 11 adapted to cover the first mounting cavity 8, and a second cover plate 12 adapted to cover the second mounting cavity 9, wherein the first cover plate 11 and the second cover plate 12 are both L-shaped, the L-shaped first cover plate 11 includes a first top cover 17 and a left panel 18, and the L-shaped second cover plate 12 includes a second top cover 19 and a right panel 20. The first top cover 17 is hinged to the second top cover 19 by a hinge 21, and the left panel 18 is detachably connected to the bottom plate 14 by an elastic hook structure, as shown in fig. 6, the elastic hook structure includes: the hook plate 22 is fixed on the edge of the bottom plate 14, and a hanging hole 23 is formed in the hook plate 22; a hook base 24 fixed to the left panel 18; and a push button 25 mounted on the hook base 24 through an elastic member 26 so as to be movable up and down, wherein a barb portion 27 capable of hooking and connecting with the hanging hole 23 is formed on an inner side surface of the push button 25, and the elastic member 26 is adapted to apply an elastic force to the push button 25 so as to contact the barb portion 27 with the top wall of the hanging hole 23. In this embodiment, the second cover plate 12 is fixed to the case 1 by screws, and heat dissipation holes 28 are formed in both the first cover plate 11 and the second cover plate 12.

The welding machine provided by the utility model is characterized in that the air compressor 6 is integrated in the welding machine, compared with the mode that the welding machine and the air compressor are separately carried in the prior art, only one box body 1 is needed to be carried, thus being more convenient for users to use; in addition, box 1 has the first baffle 7 of locating at its middle part, and the part is located first installation cavity 8 and the second installation cavity 9 of first baffle 7 both sides, install air compressor 6 in the first installation cavity 8, wire reel axle 4 and send a machine 5, install control scheme board 3 in the second installation cavity 9, first baffle 7 can separate control scheme board 3 and air compressor 6, wire reel axle 4 and send a machine 5, reduce mutual interference, when changing the wire reel, only need open first apron can, and the second apron that is used for sheltering from the control scheme board need not to open, and the security performance is higher like this.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a welding machine, its characterized in that includes box (1), case lid (2), control scheme board (3), silk dish axle (4), send silk machine (5) and be used for air compressor (6) towards the external air feed, box (1) has first baffle (7) of locating wherein, and the part is located first installation cavity (8) and second installation cavity (9) of first baffle (7) both sides, install in first installation cavity (8) air compressor (6), silk dish axle (4) and send silk machine (5), install in second installation cavity (9) control scheme board (3), case lid (2) are including being suitable for sheltering from first apron (11) of first installation cavity (8), and be suitable for sheltering from second apron (12) of second installation cavity (9).

2. The welding machine according to claim 1, characterized in that the first partition plate (7) is arranged vertically, a second partition plate (13) is further installed in the first installation cavity (8) and arranged horizontally, the air compressor (6) is fixedly installed on the second partition plate (13), and the wire reel shaft (4) and the wire feeder (5) are installed below the second partition plate.

3. Welding machine according to claim 2, characterized in that said box (1) comprises a bottom plate (14), a front panel (15), a rear panel (16), said first baffle (7) and said second baffle (13), said first cover plate (11) and said second cover plate (12) being each L-shaped, said first L-shaped cover plate (11) comprising a first top cover (17) and a left panel (18), said second L-shaped cover plate (12) comprising a second top cover (19) and a right panel (20).

4. Welding machine according to claim 3, characterized in that said first top cover (17) is hinged to said second top cover (19) by means of a hinge (21).

5. Welding machine according to claim 3 or 4, characterized in that said left panel (18) is removably connected to said base plate (14) by means of an elastic hooking structure.

6. The welding machine of claim 5, wherein the resilient hook structure comprises:

the hook plate (22) is fixed on the edge of the bottom plate (14), and a hanging hole (23) is formed in the hook plate (22);

a hook base (24) fixed to the left panel (18);

push button (25), can install through elastic component (26) with reciprocating on hook seat (24), push button (25) medial surface shaping have can with hang hole (23) hook connection's barb portion (27), elastic component (26) are suitable for towards push button (25) exert make barb portion (27) with the elastic force of hanging hole (23) roof contact.

7. Welding machine according to claim 1, characterized in that said second cover plate (12) is fixed to said box (1) by means of screws.

8. Welding machine according to claim 1, characterized in that said first cover plate (11) and said second cover plate (12) are each formed with heat dissipation holes (28).