Electric welding machine capable of being stored

Abstract

The utility model provides an electric welding machine capable of being stored, belongs to the field of electric welding machines, and solves the problems that a welding gun of the electric welding machine needs to be arranged on the outer side of a machine body after being additionally provided with a light filter plate and is easy to damage, and the light filter plate needs to be additionally carried. The door plate I is provided with a bolt; the door plate II is provided with an L-shaped plate; the storage groove is internally provided with a hanging buckle and a storage box; the storage box is provided with a sliding groove, the sliding groove is provided with a sliding plate, the sliding plate is provided with a fixing part, the fixing part is provided with a mounting groove, and the mounting groove is provided with a light filter plate; a rotating plate is installed on the fixing part and connected with the fixing part through a rotating rod, a hanging block corresponding to a hanging buckle is arranged on the welding gun, a first limiting hole is formed in the fixing part, a third spring is installed in the first limiting hole, and a first limiting rod is arranged on the rotating plate. The welding machine has the advantages that the storage box is additionally arranged on the machine body, the welding gun is fixed through the hanging buckle, the light filter plate is stored through the storage box, and the light filter plate is independently stored through the cooperation of the fixing part and the rotating plate.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of electric welding machine relates to an electric welding machine, especially to a kind of electric welding machine of storage. BACKGROUND

[0002] Electric welding machine is the high temperature arc generated when positive and negative pole is instantaneously short-circuited to melt the solder on electric welding rod and the material to be welded, so that the purpose of the contact object is combined, and its structure is very simple.

[0003] In order to facilitate the user to weld, the existing electric welding machine is equipped with a filter plate on the welding gun, and the filter plate is connected with the welding gun in a detachable structure, but the electric welding machine does not have a structure to store the filter plate and the welding gun, and the exposed welding gun and filter plate are easily damaged by collision; At the same time, the filter plate needs to be replaced after being damaged or being used for a long time, and the replaceable filter plate needs to be carried by the user, which increases the weight of the user's hands.

[0004] For example, the electric welding machine with protection function in the application No. 202320180210.8 includes an electric welding machine body, a welding gun head is installed on the back of the electric welding machine body, a filter plate is installed on the welding gun head, the filter plate is fixed on the support of the welding gun through bolts, protective plates are installed on both sides of the electric welding machine body, support guide rods are installed on both sides of the electric welding machine body through bolts, support rings are fixed on the outer surface of the support guide rods, connecting rings are installed outside the support guide rods, reset springs are installed between the connecting rings and the support rings, and the support guide rods are located inside the reset springs.

[0005] The above-mentioned patent places the welding gun outside the machine body, which can easily cause the welding gun to be damp or damaged due to external impact, and the filter plate needs to be carried additionally, which is inconvenient to replace when replacing. UTILITY MODEL CONTENTS

[0006] The utility model aims at the above-mentioned problems existing in the prior art, and provides an electric welding machine convenient for storing welding gun and filter plate.

[0007] The utility model can be realized by the following technical scheme: a kind of electric welding machine of storage, including machine body and welding gun, storage groove is provided in the machine body, the welding gun is installed in storage groove, door plate one and door plate two are installed on storage groove, door bolt is provided on the door plate one, L-shaped plate is provided on the door plate two, hanging buckle and storage box are provided in the storage groove, sliding slot is opened in the storage box, sliding plate is opened in the sliding slot, fixed part is provided on the sliding plate, installation slot is opened in the fixed part, filter plate is installed in the installation slot, rotating plate is installed on the fixed part, the rotating plate and fixed part are connected by rotating rod, the welding gun is provided with the corresponding hanging block of hanging buckle.

[0008] In the above portable electric welding machine, the hanging buckle is internally provided with a spring one, the spring one is provided with a clamping block, the upper end surface of the hanging buckle is provided with a support, the support is provided with a rotating rod, and the rotating rod is provided with a pressing block.

[0009] In the above portable electric welding machine, the rotating rod is provided with a thread, and the top of the rotating rod is provided with a protruding block.

[0010] In the above portable electric welding machine, the two sides of the mounting groove are provided with grooves, the grooves are provided with springs two, and the springs two are fixedly provided with limit blocks.

[0011] In the above portable electric welding machine, the front end of the fixed part is provided with a limit hole one, the limit hole one is internally provided with a spring three, and the inner surface of the rotating plate is provided with a limit rod one.

[0012] In the above portable electric welding machine, the limit block is provided with a limit part, the limit part is provided with a through hole, the mounting groove is provided with a limit hole two, and the inner surface of the rotating plate is provided with a limit rod two.

[0013] In the above portable electric welding machine, the top of the sliding plate is provided with a short rod, and the door plate two is provided with a limit groove.

[0014] In the above portable electric welding machine, the storage box is provided with a guide plate, the guide plate is provided with a guide groove, the guide groove is provided with an inclined surface, and the fixed part is in sliding connection with the guide groove.

[0015] In the above portable electric welding machine, the door plate two is provided with a supporting column, the door plate two is provided with a limit plate, the outer surface of the storage groove is provided with a corresponding locking groove, and the limit plate and the locking groove are penetrated by a rod.

[0016] Compared with the prior art, the portable electric welding machine has the following advantages: the storage box is arranged in the storage groove and used for loading the light filter plate; the door plate two is provided with a shielding plate, the shielding plate shields the storage box, reduces the possibility of dust and other impurities entering the storage box, and cooperates with the sponge pad to protect the surface of the light filter plate; the fixed part and the rotating part cooperate to clamp the light filter plate to prevent the light filter plate from being damaged due to vibration during carrying; the spring one is used for the user to slide the short rod to release the locking of the light filter plate, so that the user can easily take the light filter plate; the welding gun is provided with a hanging block matched with the hanging buckle, the hanging block is limited by the clamping block, and the hanging block can be taken by moving and extruding during taking, which is convenient and fast. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a perspective view of the portable electric welding machine;

[0018] Figure 2 is a perspective view of the portable electric welding machine after unfolding;

[0019] Figure 3 This is a cross-sectional view of a retractable welding machine;

[0020] Figure 4 This is an exploded view of a storage box for a retractable welding machine;

[0021] Figure 5 This is a 3D view of the rotating plate of a retractable welding machine;

[0022] Figure 6 This is a 3D view of the door panel two of the retractable welding machine;

[0023] The components include: 1. Body; 11. Storage slot; 111. Locking slot; 2. Door panel one; 21. Door bolt; 3. Door panel two; 31. L-shaped plate; 32. Support column; 33. Limiting slot; 34. Limiting plate; 4. Hook; 41. Spring one; 411. Locking block; 42. Bracket; 43. Rotating rod; 431. Pressing block; 432. Thread; 433. Protrusion; 5. Storage box; 51. Sliding groove; 52. Guide plate; 521. Guide groove; 52 2. Inclined surface; 6. Sliding plate; 61. Fixing part; 611. Mounting groove; 611a. Groove; 611b. Limiting hole two; 612. Spring two; 613. Limiting hole one; 62. Rotating plate; 621. Rotating rod; 622. Limiting rod one; 623. Limiting rod two; 63. Limiting block; 631. Limiting part; 631a. Through hole; 64. Spring three; 65. Short rod; 7. Filter plate; 8. Welding gun; 81. Hanging block; 9. Insert rod. Detailed Implementation

[0024] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0025] like Figures 1 to 6 As shown, this utility model can be implemented through the following embodiments: A retractable welding machine includes a body 1 and a welding torch 8. A storage slot 11 is provided inside the body 1, and the welding torch 8 is installed in the storage slot 11. A door panel 2 and a door panel 3 are installed on the storage slot 11. A door bolt 21 is provided on the door panel 2, and an L-shaped plate 31 is provided on the door panel 3. A hook 4 and a storage box 5 are provided inside the storage slot 11. A sliding groove 51 is opened inside the storage box 5, and a sliding plate 6 is opened inside the sliding groove 51. A fixing part 61 is provided on the sliding plate 6, and an installation groove 611 is opened inside the fixing part 61. A filter plate 7 is installed in the installation groove 611. A rotating plate 62 is installed on the fixing part 61. The rotating plate 62 and the fixing part 61 are connected by a rotating rod 621. A spring 41 is installed between the rotating plate 62 and the fixing part 61. The welding torch 8 is provided with a hanging block 81 corresponding to the hook 4.

[0026] The body 1 is provided with a receiving groove 11 for receiving the welding gun 8 and the light filter plate 7, and the receiving groove 11 is provided with a winding rack for winding the electric wire; the receiving groove 11 is provided with a hanging buckle 4, and the welding gun 8 is fixed in the receiving groove 11 by the hanging buckle 4 cooperating with the hanging block 81 arranged on the welding gun 8; the receiving groove 11 is provided with a receiving box 5, and the receiving box 5 is used for placing the light filter plate 7; the fixed part 61 of the sliding plate 6 is used for placing and fixing the light filter plate 7 respectively, so as to prevent the light filter plates 7 from colliding with each other in the mounting groove 611 due to vibration and being damaged; the rotating plate 62 is used for clamping the light filter plate 7, and is used for fixing the light filter plate 7, and cooperates with the sliding of the sliding plate 6 to realize the fixation of the light filter plate 7; the spring one 41 is used for automatically pushing open the rotating plate 62 in the sliding process of the sliding plate 6, so as to facilitate the taking of the light filter plate 7; the door bolt 21 cooperates with the L-shaped plate 31 to lock the door plate one 2 and the door plate two 3.

[0027] As shown in Figure 2 and Figure 3 , the hanging buckle 4 is provided with the spring one 41, the spring one 41 is provided with the clamping block 411, the upper end surface of the hanging buckle 4 is provided with the support 42, the support 42 is provided with the rotating rod 43, and the rotating rod 43 is provided with the pressing block 431. The clamping block 411 in the hanging buckle 4 clamps and fixes the hanging block 81 after the hanging block 81 enters the hanging buckle 4; the support 42 is used for providing the position for installing the rotating rod 43; the rotating rod 43 and the pressing block 431 can rotate relative to each other, and the user controls the up-down movement of the pressing block 431 by rotating the rotating rod 43, which is used for extruding the clamping block 411 to release the fixation of the welding gun 8 by the clamping block 411.

[0028] As shown in Figure 2 , the rotating rod 43 is provided with the screw thread 432, and the top of the rotating rod 43 is provided with the convex block 433. The screw thread 432 is used for changing the rotary motion of the rotating rod 43 into linear motion when the user rotates the rotating rod 43, so that the rotating rod 43 drives the pressing block 431 to move up and down; the convex block 433 gives the user a force point, so as to facilitate the user to rotate the rotating rod 43.

[0029] As shown in Figure 4 , the mounting groove 611 is provided with the recess 611a on both sides, the spring two 612 is arranged in the recess 611a, and the limiting block 63 is fixed on the spring two 612. The limiting block 63 is used for limiting the displacement of the light filter plate 7, so that the light filter plate 7 does not shake in the mounting groove 611 when the electric welding machine moves, and the light filter plate 7 is prevented from being damaged; the limiting block 63 is located in the recess 611a and is limited by the recess 611a, so that the limiting block 63 can only move in the deformation direction of the spring two 612 when limiting the light filter plate 7, so that the limiting block 63 does not move to the outlet of the receiving box 5 due to the extrusion of the light filter plate 7, and the spring two 612 is deformed.

[0030] As shown in Figure 4 and Figure 5As shown, the front end of the fixed part 61 is provided with a limiting hole one 613, and a spring three 64 is installed in the limiting hole one 613. The inner surface of the rotating plate 62 is provided with a limiting rod one 622. After the sliding plate 6 is received in the receiving box 5, the rotating plate 62 and the fixed part 61 cooperate to close the mounting groove 611, and the limiting rod one 622 and the spring three 64 cooperate. When the sliding plate 6 drives the fixed part 61 to move out of the receiving box 5, the rotating plate 62 will be pushed away from the fixed part 61, which is convenient for the user to take the filter plate 7.

[0031] As shown in Figure 4 and Figure 5 , the limiting block 63 is provided with a limiting part 631, and a through hole 631a is formed in the limiting part 631. The mounting groove 611 is provided with a limiting hole two 611b, and the inner surface of the rotating plate 62 is provided with a limiting rod two 623. The limiting rod two 623 penetrates through the through hole 631a and the limiting hole two 611b, so that when the rotating plate 62 is closed with the fixed part 61, the position of the limiting block 63 is not changed, further locking the position of the filter plate 7, preventing the filter plate 7 from shaking in the mounting groove 611.

[0032] As shown in Figure 2 and Figure 4 , the top of the sliding plate 6 is provided with a short rod 65, and the door plate two 3 is provided with a limiting slot 33. One side of the receiving slot 11 is provided with a through slot, and the short rod 65 penetrates out of the through slot, which is convenient for the user to control the sliding plate 6 to slide through the short rod 65. The limiting slot 33 on the door plate two 3 is used to cooperate with the short rod 65. When the door plate two 3 is closed, the short rod 65 is inserted into the limiting slot 33, thereby limiting the sliding of the sliding plate 6.

[0033] As shown in Figures 2 to 4 , the receiving box 5 is provided with a guide plate 52, the guide plate 52 is provided with a guide slot 521, and the guide slot 521 is provided with an inclined surface 522. The fixed part 61 is in sliding connection with the guide slot 521. The guide plate 52 is installed on the receiving box 5, and the sliding of the sliding plate 6 is guided by the guide slot 521 and the fixed part 61. The inclined surface 522 on the guide slot 521 is used to guide the rotation of the rotating plate 62, preventing the rotating part from vibrating and rebounding sharply immediately after the fixed part 61 moves out of the guide slot 521, causing the rotating part to collide with the filter plate 7.

[0034] As shown in Figure 1 , Figure 2 and 6 , the door plate two 3 is provided with a support column 32, and the door plate two 3 is provided with a limiting plate 34. The outer surface of the receiving slot 11 is provided with a corresponding locking slot 111, and the limiting plate 34 and the locking slot 111 are penetrated by the insertion rod 9. The support column 32 is used to support the door plate two 3 after the door plate two 3 is unfolded, preventing the receiving box 5 from sliding out of the door plate two 3 and causing the door plate two 3 to deform. The limiting plate 34 cooperates with the locking slot 111 to limit the door plate two 3 by inserting the insertion rod 9, so that the receiving box 5 can be covered and protected without replacing the filter plate 7.

[0035] The working principle of the utility model is: pulling the door bolt 21, opening the door plate one 2, exposing the hanging buckle 4 and the welding gun 8; rotating the convex block 433 to drive the rotating rod 43, the rotating rod 43 rotates to control the lower movement of the pressing block 431, the lower movement of the pressing block 431 contacts the inclined surface 522 of the clamping block 411 through the inclined surface 522 of itself, pushes the clamping block 411 into the hanging buckle 4, releases the fixation of the hanging block 81, and then takes the welding gun 8, and vice versa, the welding gun 8 can be fixed on the hanging buckle 4.

[0036] After opening the door plate one 2, the door plate two 3 is opened, the storage box 5 is slid out from the storage groove 11, the short rod 65 is moved, the short rod 65 drives the sliding plate 6 to slide, the fixed part 61 moves to the outlet of the guide groove 521, after reaching the inclined surface 522 of the guide groove 521, the rotating part opens the close inclined surface 522 under the pushing of the spring two 612, and the filter plate 7 can be taken out; vice versa, the filter plate 7 is inserted between the limiting blocks 63, the limiting blocks 63 clamp the filter plate 7, the short rod 65 is pushed to move into the storage box 5, the guide groove 521 extrudes the rotating plate 62, and then extrudes the spring two 612 to make the rotating plate 62 close.

[0037] The specific embodiments described herein are merely illustrative of the spirit of the utility model. Those skilled in the art to which the utility model belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the utility model or exceed the scope defined by the appended claims.

[0038] Although various terms are used frequently herein, the possibility of using other terms is not excluded. The use of these terms is only for the convenience of describing and explaining the essence of the utility model; any kind of additional limitation by interpreting them is contrary to the spirit of the utility model.

Claims

1. A portable electric welding machine comprising a machine body (1) and a welding torch (8), a receiving groove (11) is arranged in the machine body (1), and the welding torch (8) is mounted in the receiving groove (11), characterized in that, The receiving groove (11) is provided with door plate one (2) and door plate two (3), the door plate one (2) is provided with door bolt (21), the door plate two (3) is provided with L type plate (31), the receiving groove (11) is provided with hanging buckle (4) and receiving box (5), the receiving box (5) is provided with sliding groove (51), the sliding groove (51) is provided with sliding plate (6), the sliding plate (6) is provided with fixed part (61), the fixed part (61) is provided with mounting groove (611), the mounting groove (611) is provided with light filter plate (7), the fixed part (61) is provided with rotating plate (62), the rotating plate (62) and fixed part (61) are connected through rotating rod (621), the welding torch (8) is provided with hanging block (81) corresponding to hanging buckle (4).

2. The portable electric welder of claim 1 wherein, The hanging buckle (4) is provided with spring one (41), the spring one (41) is provided with clamping block (411), the hanging buckle (4) is provided with support (42) on the upper end surface, the support (42) is provided with rotating rod (43), the rotating rod (43) is provided with pressing block (431).

3. The portable electric welder of claim 2 wherein, The rotating rod (43) is provided with screw thread (432), and the rotating rod (43) is provided with protruding block (433) on the top.

4. The portable electric welder of claim 1 wherein, The mounting groove (611) is provided with groove (611a) on both sides, the groove (611a) is provided with spring two (612), and the spring two (612) is fixedly provided with limiting block (63).

5. The portable electric welder of claim 1 wherein, The front end of the fixed part (61) is provided with limiting hole one (613), the limiting hole one (613) is provided with spring three (64), and the inner surface of the rotating plate (62) is provided with limiting rod one (622).

6. The portable electric welder of claim 4 wherein, The limiting block (63) is provided with limiting part (631), the limiting part (631) is provided with through hole (631a), the mounting groove (611) is provided with limiting hole two (611b), and the inner surface of the rotating plate (62) is provided with limiting rod two (623).

7. The portable electric welder of claim 1 wherein, The sliding plate (6) is provided with short rod (65) on the top, and the door plate two (3) is provided with limiting groove (33).

8. The portable electric welder of claim 4 wherein, The receiving box (5) is provided with guide plate (52), the guide plate (52) is provided with guide groove (521), the guide groove (521) is provided with inclined surface (522), and the fixed part (61) and the guide groove (521) are slidably connected.

9. The portable electric welder of claim 1 wherein, The door plate two (3) is provided with supporting column (32), the door plate two (3) is provided with limiting plate (34), the outer surface of the receiving groove (11) is provided with corresponding locking groove (111), and the limiting plate (34) and the locking groove (111) are penetrated by the plug rod (9).

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