Electric welding machine with wire feeding mechanism

Abstract

The electric welding machine with the wire feeding mechanism comprises an electric welding machine body, a welding gun and a welding wire, the welding gun is connected to the electric welding machine body, a first shell is connected to the position, close to the top, of the right side of the electric welding machine body in a sliding mode, and a butt joint plate is movably connected to the right side of the first shell. The bottom of the butt joint plate is connected with a wire feeding box body through a bolt, the bottom of the wire feeding box body is open, a moving block is slidably connected into the wire feeding box body, and a first clamping groove and a second clamping groove matched with welding wires are formed in the right side of the wire feeding box body and the right side of the moving block correspondingly. According to the technical scheme, through mutual cooperation of an electric push rod, a moving block, a fastening screw rod, a first clamping groove, a second clamping groove and other components, the welding device can conduct convenient and effective wire feeding, so that convenient and effective welding can be conducted, the welding efficiency and the use efficiency of the welding device are improved, the wire feeding position can be effectively adjusted, and the welding quality is improved. And the wire feeding efficiency and the working efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of electric welding machine technology, and in particular to an electric welding machine with a wire feeding mechanism. Background Technology

[0002] Electric welding machines utilize the high-temperature electric arc generated by a momentary short circuit between positive and negative electrodes to melt the welding rod and the workpiece, thus bonding the objects together. However, existing electric welding machines cannot provide convenient and efficient wire feeding, hindering efficient welding and reducing overall welding and operational efficiency. Furthermore, the lack of effective adjustment of the wire feeding position further reduces wire feeding efficiency and overall work efficiency. Therefore, we propose an electric welding machine with an integrated wire feeding mechanism. Utility Model Content

[0003] The purpose of this utility model is to solve at least one of the technical problems existing in the prior art, and to provide an electric welding machine with a wire feeding mechanism that can feed wire conveniently and effectively, thereby enabling it to perform welding conveniently and effectively, improving its welding efficiency and usage efficiency, and allowing for effective adjustment of its wire feeding position, thereby improving its wire feeding efficiency and working efficiency.

[0004] To achieve the above objectives, a welding machine with a wire feeding mechanism is provided, comprising: a welding machine body, a welding torch, and a welding wire. The welding torch is connected to the welding machine body. A first housing is slidably connected to the right side of the welding machine body near the top. A butt plate is movably connected to the right side of the first housing. A wire feeding box is bolted to the bottom of the butt plate, and the bottom of the wire feeding box is open. A moving block is slidably connected inside the wire feeding box. A first slot and a second slot matching the welding wire are respectively opened on the right side of the wire feeding box and the moving block. The welding wire is locked in the second slot. The bottom end of the welding wire extends to the bottom of the wire feeding box. An electric push rod is connected through the top of the wire feeding box, and the bottom end of the electric push rod is bolted to the top of the moving block.

[0005] According to the aforementioned welding machine with a wire feeding mechanism, a fastening screw is provided on the front side of the moving block, and a threaded hole matching the fastening screw is opened on the inner wall of the front side of the second slot, and a first movable door is installed on the front side of the wire feeding box.

[0006] According to the aforementioned welding machine with a wire feeding mechanism, an electric cylinder is bolted to the left inner wall of the first housing, and a through hole is provided on the right inner wall of the first housing. The right end of the push rod on the electric cylinder passes through the through hole and is connected to the left side wall of the mating plate.

[0007] According to the aforementioned welding machine with a wire feeding mechanism, a slider is bolted to the left outer wall of the first housing, and a groove matching the slider is provided on the right side wall of the welding machine body.

[0008] According to the aforementioned welding machine with a wire feeding mechanism, a second housing is bolted to the right outer wall of the welding machine body near the top. An electric telescopic rod is bolted to the top of the inner cavity of the second housing, and a round hole is opened at the bottom of the inner cavity of the second housing. The bottom end of the electric telescopic rod passes through the round hole and is connected to the top of the first housing.

[0009] According to the aforementioned welding machine with a wire feeding mechanism, a battery box is bolted to the top of the welding machine body near the right side, and a second movable door is installed on the front side of the battery box. A storage battery is bolted into the battery box, and the electric push rod, electric cylinder, and electric telescopic rod are electrically connected to the storage battery via control switches.

[0010] The above solution has at least one of the following beneficial effects: This technical solution enables convenient and effective wire feeding through the cooperation between components such as electric push rod, moving block, fastening screw, first slot and second slot, thereby enabling convenient and effective welding, improving its welding efficiency and usage efficiency, and effectively adjusting its wire feeding position, thus improving its wire feeding efficiency and working efficiency.

[0011] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0013] Figure 1 This is a front perspective view of the present invention;

[0014] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure;

[0015] Figure 3 for Figure 1 Partial 3D view of components such as the slider and slide groove;

[0016] Figure 4 for Figure 1 Partial 3D view of components such as the moving block and fastening screw.

[0017] Legend:

[0018] 1. Welding machine body; 2. Welding torch; 3. Welding wire; 4. First slot; 5. Wire feed box; 6. Electric push rod; 7. Butt plate; 8. First housing; 9. Electric telescopic rod; 10. Second housing; 11. Battery box; 12. Slide groove; 13. Sliding block; 14. Battery; 15. Electric cylinder; 16. Moving block; 17. Fastening screw; 18. Second slot. Detailed Implementation

[0019] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0020] Reference Figures 1 to 4 This utility model discloses a welding machine with a wire feeding mechanism, comprising a welding machine body 1, a welding torch 2, and a welding wire 3. The welding torch 2 is connected to the welding machine body 1. A first housing 8 is slidably connected to the right side of the welding machine body 1 near the top. A slider 13 is bolted to the left outer wall of the first housing 8, and a groove 12 matching the slider 13 is provided on the right side wall of the welding machine body 1. A docking plate 7 is movably connected to the right side of the first housing 8. A wire feeding box 5 is bolted to the bottom of the docking plate 7, and the bottom of the wire feeding box 5 is open. A moving block 16 is slidably connected inside the wire feeding box 5. A first slot 4 and a second slot 18 matching the welding wire 3 are respectively provided on the right side of the wire feeding box 5 and the moving block 16. The welding wire 3 is locked in the second slot 18, and the bottom end of the welding wire 3 extends to the bottom of the wire feeding box 5. An electric push rod 6 is connected through the top of the wire feeding box 5, and the bottom end of the electric push rod 6 is bolted to the top of the moving block 16. .

[0021] A fastening screw 17 is provided on the front side of the movable block 16, and a threaded hole matching the fastening screw 17 is opened on the inner wall of the front side of the second slot 18. A first movable door is installed on the front side of the wire feeding box 5. This structure enables convenient and efficient wire feeding, thereby enabling convenient and efficient welding and improving its welding efficiency and usage efficiency.

[0022] An electric cylinder 15 is bolted to the left inner wall of the first housing 8, and a through hole is provided on the right inner wall of the first housing 8. The right end of the push rod on the electric cylinder 15 passes through the through hole and connects to the left side wall of the butt plate 7. A second housing 10 is bolted to the right outer wall of the welding machine body 1 near the top. An electric telescopic rod 9 is bolted to the top of the inner cavity of the second housing 10, and a round hole is provided at the bottom of the inner cavity of the second housing 10. The bottom end of the electric telescopic rod 9 passes through the round hole and connects to the top of the first housing 8. A battery box 11 is bolted to the top of the welding machine body 1 near the right side, and a second movable door is installed on the front side of the battery box 11. A storage battery 14 is bolted inside the battery box 11. The electric push rod 6, electric cylinder 15, and electric telescopic rod 9 are electrically connected to the storage battery 14 via control switches. This structure allows for effective adjustment of the wire feeding position, improving wire feeding efficiency and working efficiency.

[0023] Working principle: In use, the welding machine body 1 is first placed in the desired position. Then, the first movable door is opened, and the welding wire 3 is passed through the first slot 4 and engaged in the second slot 18. The fastening screw 17 is then tightened to secure the welding wire 3, and the second movable door is closed. The extension and retraction of the electric telescopic rod 9 causes the first housing 8 to slide downwards or upwards. The first housing 8 causes the slider 13 to slide downwards or upwards within the slide groove 12. The first housing 8, through the electric cylinder 15, the docking plate 7, and the wire feeding box 5, causes the welding wire 3 to slide downwards or upwards. The extension or retraction of the push rod on 15 drives the welding wire 3 to move to the right or left through the butt plate 7 and the wire feeding box 5, so that the bottom end of the welding wire 3 contacts the bottom of the welding gun 2, which can effectively adjust the wire feeding position and improve its wire feeding efficiency and working efficiency. During the welding process, the electric push rod 6 slowly extends and drives the moving block 16 to move slowly downward in the wire feeding box 5. The moving block 16 drives the welding wire 3 to move slowly, which can make the wire feeding convenient and effective, thereby enabling convenient and effective welding and improving its welding efficiency and usage efficiency.

[0024] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A welding machine with a wire feeding mechanism, characterized in that, include: The welding machine body (1), welding torch (2), and welding wire (3) are provided. The welding torch (2) is connected to the welding machine body (1). A first housing (8) is slidably connected to the right side of the welding machine body (1) near the top. A butt plate (7) is movably connected to the right side of the first housing (8). A wire feeding box (5) is bolted to the bottom of the butt plate (7). The bottom of the wire feeding box (5) is open. A moving block (16) is slidably connected inside the wire feeding box (5). A first slot (4) and a second slot (18) matching the welding wire (3) are respectively opened on the right side of the wire feeding box (5) and the moving block (16). The welding wire (3) is locked in the second slot (18). The bottom end of the welding wire (3) extends to the bottom of the wire feeding box (5). An electric push rod (6) is connected through the top of the wire feeding box (5). The bottom end of the electric push rod (6) is bolted to the top of the moving block (16).

2. The welding machine with a wire feeding mechanism according to claim 1, characterized in that, The front side of the movable block (16) is provided with a fastening screw (17), and the inner wall of the front side of the second slot (18) is provided with a threaded hole that matches the fastening screw (17). The front side of the wire feeding box (5) is equipped with a first movable door.

3. The welding machine with a wire feeding mechanism according to claim 1, characterized in that, An electric cylinder (15) is bolted to the left inner wall of the first housing (8), and a through hole is provided on the right inner wall of the first housing (8). The right end of the push rod on the electric cylinder (15) passes through the through hole and is connected to the left side wall of the docking plate (7).

4. The welding machine with a wire feeding mechanism according to claim 1, characterized in that, The left outer wall of the first housing (8) is connected to a slider (13) by bolts, and the right side wall of the welding machine body (1) is provided with a groove (12) that matches the slider (13).

5. A welding machine with a wire feeding mechanism according to claim 1, characterized in that, The outer right side of the welding machine body (1) is connected to a second housing (10) by bolts near the top. The top of the inner cavity of the second housing (10) is connected to an electric telescopic rod (9) by bolts. A round hole is opened at the bottom of the inner cavity of the second housing (10). The bottom end of the electric telescopic rod (9) passes through the round hole and is connected to the top of the first housing (8).

6. A welding machine with a wire feeding mechanism according to claim 1, characterized in that, The top of the welding machine body (1) is connected to a battery box (11) near the right side by bolts, and a second movable door is installed on the front side of the battery box (11). A storage battery (14) is connected to the battery box (11) by bolts. The electric push rod (6), electric cylinder (15) and electric telescopic rod (9) are respectively connected to the storage battery (14) by control switches via electrical connections.

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