CN214569866U - Ground wire coiling mechanism for three-color welding machine - Google Patents

Abstract

The utility model discloses a ground wire winding device for a three-color welding machine, which relates to the technical field of welding machines, and comprises a box body, a winding component and a movable shaft, wherein the winding component is positioned at the rear end inside the box body and is rotationally connected with the box body, and the movable shaft is positioned at the left side and the right side of the upper end inside the box body and is rotationally connected with the box body; the beneficial effects of the utility model reside in that: through pulling the inserted block downwards and making it drive the loose axle and rotate, later the braces can be along with inserted block downwardly extending, insert the fixing base through with the inserted block in after, because the inside fixed slot that has a perfect understanding the left and right sides that opens of fixing base, so can insert the convex position of inserted block left and right sides can block in the fixed slot when inserting the fixing base with the inserted block, with this, just can carry the box back of the body on the back as required when carrying, and convenient to carry, and is easy and simple to handle, and convenient for use uses, in addition, can also mention the box through handle one when carrying, and it is also more convenient to carry.

Description

Ground wire coiling mechanism for three-color welding machine

Technical Field

The utility model belongs to the technical field of the welding machine technique and specifically relates to a ground wire coiling mechanism for three-colour welding machine is related to.

Background

The welding machine is an electric appliance providing a power supply with certain characteristics for welding, the welding is flexible, simple, convenient, firm and reliable, and the welding machine can be widely applied to various industrial fields even with the same strength as a base metal after welding, such as aerospace, ships, automobiles, containers and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the problem that above-mentioned exists with not enough, provide a ground wire coiling mechanism for three-colour welding machine to the solution is difficult to carry out the rolling and the difficult problem of carrying to the ground wire.

In order to achieve the purpose, the adopted technical scheme is as follows:

a ground wire winding device for a three-color welding machine comprises a box body, a winding assembly and movable shafts, wherein the winding assembly is positioned at the rear end inside the box body and is rotatably connected with the box body;

the middle part of the right side of the side surface of the box body is provided with an insertion hole, the middle part of the rear end of the inner wall of the box body is fixedly connected with a connecting seat, the middle part of the left side of the front surface of the box body is provided with a sliding groove, the left side and the right side of the middle part of the front surface of the box body are provided with clamping grooves, the sliding groove is positioned at the upper end of the clamping groove on the left side and communicated with the clamping groove, an inner groove is formed in the left side of the front surface of the box body, the inner groove is positioned at the upper end of the inner part of the sliding groove and communicated with the inner groove, a limiting rod is arranged in the sliding groove, the surface of the sliding groove is connected with a pulling block in a sliding way, the middle part of the rear surface of the pulling block is movably embedded into the sliding groove and is fixedly connected with the surface of the limiting rod, the upper end inside the inner groove is fixedly connected with a spring, the lower end of the spring is fixedly connected with the upper surface of the limiting rod, the lower end of the limiting rod extends into the clamping groove on the left side, the left side and the right side of the lower end of the front surface of the box body are fixedly connected with fixing seats, and the left side and the right side of the upper end of the front surface of the box body are provided with notches I;

the winding assembly comprises a bottom plate, a winding shaft, a baffle, a connecting shaft, a first rotating rod, a second handle and a fixed block, the number of the baffle is two, the baffle is positioned outside the winding shaft and is fixedly connected with the upper surface and the lower surface of the winding shaft by the front side, the bottom plate is positioned at the rear end of the winding shaft and is fixedly connected with the rear end of the winding shaft, the fixed block is positioned at the left side surface of the winding shaft by the front end, the connecting shaft is positioned at the rear end of the bottom plate and is fixedly connected with the middle part of the rear surface of the bottom plate, the connecting shaft is rotatably connected with the connecting seat, the rear end of the connecting shaft penetrates through the middle part of the rear surface of the box body, the second handle is positioned at the left side of the connecting shaft, the first rotating rod is positioned between the connecting shaft and the second handle, the rear end of the connecting shaft is provided with a groove, the right end of the first rotating rod is movably embedded into the groove and is rotatably connected with the connecting shaft, the left end of the first rotating rod and the second handle are fixedly connected with the front end of the second handle, one end of the handle II close to the rear is movably embedded into the jack;

the movable shaft is internally provided with a torsion spring I, the surface of the movable shaft is fixedly connected with a strap, one end of the strap, which is close to the outside, penetrates through the notch and is fixedly connected with an insertion block, the lower ends of the left side and the right side of the insertion block protrude outwards, and the insertion block is movably inserted into the fixed seat.

Preferably, the upper surface of the box body is fixedly connected with a first handle, the lower end of the left side surface of the box body is provided with a placing groove, the upper end of the middle part of the left side surface of the box body is provided with a through hole communicated with the inside of the box body, and the through hole is communicated with the upper end of the placing groove.

Preferably, the front surface of the box body is provided with a cover plate, the middle part of the surface of the cover plate is provided with a second notch, the front surface of the cover plate is positioned at the upper end and the lower end inside the second notch and is connected with a third handle through a second torsion spring, the right side of the surface of the cover plate is fixedly connected with a second rotating rod, the second rotating rod is movably embedded into a clamping groove on the right side and is rotatably connected with the inner wall of the clamping groove, the left side of the surface of the cover plate is fixedly connected with a connecting rod, and the upper surface of the connecting rod is provided with a limiting groove corresponding to the lower end inside the sliding groove.

Preferably, the surface of the cover plate is flush with the surface of the box body, the three surfaces of the handle are flush with the surface of the cover plate, the connecting rod is movably embedded into the clamping groove on the left side, and the lower end of the limiting rod is movably embedded into the limiting groove.

Preferably, the first notch corresponds to the fixed seat up and down.

Preferably, the insertion blocks are respectively positioned at the left side and the right side of the upper end of the cover plate, and the fixing seats are respectively positioned at the left side and the right side of the lower end of the cover plate.

By adopting the technical scheme, the beneficial effects are as follows:

the second handle and the rotating rod drive the connecting shaft to rotate and drive the bottom plate, the winding shaft and the baffle plate to rotate to wind the ground wire, in the process, the problem that the ground wire can be effectively prevented from falling off the winding shaft and cannot be wound when the ground wire is wound through the bottom plate, the baffle plate and the through hole is solved, meanwhile, the ground wire can enter the box body from the through hole to be wound, the winding speed can be effectively influenced by excessive swinging and swinging of the ground wire when the ground wire is wound, the winding quality is reduced, after the winding is finished, the handle can be moved backwards and the rear end of the handle is embedded into the jack to fix the winding assembly, so that the situation that the ground wire is wound backwards and scattered due to the rewinding of the wound ground wire can be prevented, the practicability is high, the burden of a user on the ground wire can be reduced, the winding efficiency of the ground wire is improved, the insert block is pulled downwards and drives the movable shaft to rotate, later the braces can be along with the inserted block downwardly extending, in inserting the fixing base through inserting the inserted block after that, because the fixing base is inside to be opened has the fixed slot that link up the left and right sides, so can insert the convex position of inserted block left and right sides can block in the fixed slot when inserting the fixing base with this, just can carry the box back of the body on the back as required when carrying, convenient to carry, easy and simple to handle, the person of facilitating the use uses, in addition, can also mention the box through handle one when carrying, it is also more convenient to carry.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.

Fig. 1 is a schematic view of the overall rear view structure of the present invention;

FIG. 2 is a schematic view of the overall front plan structure of the present invention;

fig. 3 is a schematic cross-sectional view taken along a-a in fig. 2 according to the present invention;

fig. 4 is a schematic view of a partial structure a of fig. 3 according to the present invention.

Fig. 5 is a schematic plan view of the installation step of fig. 2 according to the present invention.

Fig. 6 is the utility model discloses a rolling axle spatial structure schematic diagram.

Fig. 7 is a schematic view of the sectional structure of the joint between the insert block and the fixing base of the present invention.

The labels in the figure are: the box body 1, a first handle 11, a placing groove 12, a through hole 13, a jack 14, a connecting seat 15, an inner groove 16, a sliding groove 17, a clamping groove 18, a limiting rod 19, a pulling block 110, a fixing seat 111, a first notch 112, a winding component 2, a bottom plate 21, a winding shaft 22, a baffle plate 23, a connecting shaft 24, a first rotating rod 25, a second handle 26, a fixing block 27, a movable shaft 3, a back belt 31, an inserting block 32, a cover plate 4, a second notch 41, a third handle 42, a second rotating rod 43, a connecting rod 44 and a limiting groove 45.

Detailed Description

In order to make the purpose, technical features and technical effects of the technical solution of the present invention clearer, the drawings of the embodiments of the present invention are combined together, and the example solution of the embodiments of the present invention is clearly and completely described.

Referring to fig. 1 to 7, the ground wire winding device for the three-color welding machine comprises a box body 1, a winding assembly 2 and a movable shaft 3, wherein the winding assembly 2 is located at the rear end inside the box body 1 and is rotatably connected with the winding assembly 2, the movable shaft 3 is located on the left side and the right side of the upper end inside the box body 1 and is rotatably connected with the movable shaft, and the movable shaft 3 is located in front of the winding assembly 2;

the middle part of the right side of the side surface of the box body 1 is provided with a jack 14, the middle part of the rear end of the inner wall of the box body 1 is fixedly connected with a connecting seat 15, the middle part of the left side of the front surface of the box body 1 is provided with a sliding groove 17, the left and right sides of the middle part of the front surface of the box body 1 are provided with clamping grooves 18, the sliding groove 17 is positioned at the left side, the upper end of the clamping groove 18 is communicated, an inner groove 16 is arranged inside the left side of the front surface of the box body 1, the inner groove 16 is positioned at the upper end inside the sliding groove 17 and is communicated, a limiting rod 19 is arranged inside the sliding groove 17, the surface of the sliding groove 17 is connected with a pulling block 110 in a sliding way, the middle part of the rear surface of the pulling block 110 is movably embedded into the sliding groove 17 and is fixedly connected with the surface of the limiting rod 19, the upper end inside the inner groove 16 is fixedly connected with a spring, the lower end of the spring is fixedly connected with the upper surface of the limiting rod 19, the lower end of the limiting rod 19 extends to the clamping groove 18 positioned at the left side, the left side and the right side of the lower end of the front surface of the box body 1 are fixedly connected with fixing seats 111, the left side and the right side of the upper end of the front surface of the box body 1 are respectively provided with a first notch 112, the first notches 112 vertically correspond to the fixing seats 111, the upper surface of the box body 1 is fixedly connected with a first handle 11, the lower end of the left side surface of the box body 1 is provided with a placing groove 12, the upper end of the middle part of the left side surface of the box body 1 is provided with a through hole 13 communicated with the interior of the box body, and the through hole 13 is communicated with the upper end of the placing groove 12;

the winding component 2 comprises a bottom plate 21, a winding shaft 22, a baffle 23, a connecting shaft 24, a first rotating rod 25, a second handle 26 and a fixed block 27, the number of the baffle 23 is two, the baffle 23 is positioned outside the winding shaft 22 and connected with the front side and the upper and lower surface of the winding shaft 22 in a fixed manner, the bottom plate 21 is positioned at the rear end of the winding shaft 22 and fixedly connected with the winding shaft, the fixed block 27 is positioned at the left side surface of the winding shaft 22 and close to the front end, the connecting shaft 24 is positioned at the rear end of the bottom plate 21 and fixedly connected with the middle part of the rear surface of the bottom plate, the connecting shaft 24 is rotatably connected with the connecting seat 15, the rear end of the connecting shaft 24 penetrates through the middle part of the rear surface of the box body 1, the second handle 26 is positioned at the left side of the connecting shaft 24, the first rotating rod 25 is positioned between the connecting shaft 24 and the second handle 26, the connecting shaft 24 is opened with a groove close to the rear end, the first rotating rod 25 is movably embedded into the groove and rotatably connected with the second connecting shaft 24, the left end of the first rotating rod 25 is fixedly connected with the front end of the second handle 26, and the rear end of the second handle 26 is movably embedded into the jack 14;

a first torsion spring is arranged inside the movable shaft 3, a strap 31 is fixedly connected to the surface of the movable shaft 3, one end of the strap 31 close to the outside penetrates through a first notch 112 and is fixedly connected with an insertion block 32, the lower ends of the left side and the right side of the insertion block (32) protrude outwards, the insertion block 32 is movably inserted into a fixed seat 111, a cover plate 4 is arranged on the front surface of the box body 1, a second notch 41 is formed in the middle of the surface of the cover plate 4, a third handle 42 is connected to the front surface of the cover plate 4 and the upper end and the lower end of the inner part of the second notch 41 through a second torsion spring, a second rotating rod 43 is fixedly connected to the right side of the surface of the cover plate 4, the second rotating rod 43 is movably embedded into a clamping groove 18 on the right side and is rotatably connected with the inner wall of the clamping groove, a connecting rod 44 is fixedly connected to the left side of the surface of the cover plate 4, a limiting groove 45 corresponding to the lower end of the inner part of the sliding groove 17 is formed in the upper surface of the connecting rod 44, and the surface of the cover plate 4 is flush with the surface of the box body 1, the surface of the third handle 42 is flush with the surface of the cover plate 4, the connecting rod 44 is movably embedded into the clamping groove 18 positioned on the left side, the lower end of the limiting rod 19 is movably embedded into the limiting groove 45, the inserting blocks 32 are respectively positioned on the left side and the right side of the upper end of the cover plate 4, and the fixing seats 111 are respectively positioned on the left side and the right side of the lower end of the cover plate 4;

specifically, before rolling, one end of the ground wire of the welding machine is inserted into the box body 1 through the through hole 13, then the pulling block 110 is slid upwards, at the moment, the pulling block 110 can drive the limiting rod 19 to slide towards the upper end inside the inner groove 16 and enable the spring to be compressed, when the lower end of the limiting rod 19 is separated from the limiting groove 45 and movably embedded into the lower end inside the sliding groove 17, the cover plate 4 can be opened to the right side of the box body 1 through the handle III 42, after the cover plate 4 is opened, the spring can restore the limiting rod 19 to the initial position under the action of self elasticity, then one end of the ground wire inserted into the box body 1 through the through hole 13 is pulled to the rolling shaft 22 and is wound and fixed on the fixed block 27, then the pulling block 110 is pulled towards the upper end of the sliding groove 17 again and the lower end of the limiting rod 19 is embedded into the sliding groove 17, so that one end of the ground wire can be wound on the fixed block 27 conveniently, so that subsequent winding work is facilitated, the operation is simple and convenient, then the cover plate 4 can be covered again, the connecting rod 44 is movably embedded into the clamping groove 18 on the left side, then the pull block 110 is loosened, the spring pushes the limiting rod 19 to move downwards, and when the lower end of the limiting rod 19 is movably embedded into the limiting groove 45, the winding work can be carried out;

furthermore, when winding is carried out, the second handle 26 is held firstly, then the second handle 26 and the first rotating rod 25 drive the connecting shaft 24 to rotate, meanwhile, the connecting shaft 24 can drive the bottom plate 21, the winding shaft 22 and the baffle plate 23 to rotate to wind the ground wire, in the process, the problem that the ground wire can be effectively prevented from falling off the winding shaft 22 and can not be wound when winding is carried out through the bottom plate 21, the baffle plate 23 and the through hole 13, meanwhile, the ground wire can enter the box body 1 from the through hole 13 to be wound, the winding speed can be effectively influenced by excessive swinging and swinging of the ground wire when winding is carried out, the winding quality is reduced, after winding is finished, the second handle 26 can be moved backwards, the rear end of the second handle is embedded into the jack 14 to fix the winding assembly 2, so that the situation that the ground wire is scattered due to rewinding of the ground wire after winding is prevented, and the winding device has higher practicability, the burden of a user on winding the ground wire can be reduced, and the efficiency of winding the ground wire is improved;

further, after accomplishing the rolling, through pulling the inserted block 32 downwards and make it drive loose axle 3 and rotate, later braces 31 can be along with inserted block 32 downwardly extending, in inserting fixing base 111 through inserted block 32 afterwards, as shown in fig. 7, because fixing base 111 is inside to be opened there is the fixed slot that link up the left and right sides, so when inserting inserted block 32 into fixing base 111 the convex position of inserted block 32 left and right sides can block in the fixed slot, with this, just can carry on the back box 1 on the back as required when carrying, and convenient to carry, and is easy and simple to handle, and convenient to use person uses, in addition, can also mention box 1 through a handle 11 when carrying, and it is also more convenient to carry.

Exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the above specific embodiments without departing from the scope of the present invention, and various combinations of the technical features and structures of the present invention may be implemented without departing from the scope of the present invention, which is defined by the appended claims.

Claims (6)

1. The utility model provides a ground wire coiling mechanism for three-colour welding machine, includes box (1) and rolling subassembly (2) and loose axle (3), rolling subassembly (2) are located box (1) inside rear end and rotate rather than being connected, loose axle (3) are located the inside upper end left and right sides of box (1) and rotate rather than being connected, place ahead, its characterized in that are located rolling subassembly (2) in loose axle (3):

the middle part of the right side of the side surface of the box body (1) is provided with a jack (14), the middle part of the rear end of the inner wall of the box body (1) is fixedly connected with a connecting seat (15), the middle part of the left side of the front surface of the box body (1) is provided with a sliding groove (17), the left side and the right side of the middle part of the front surface of the box body (1) are provided with clamping grooves (18), the sliding groove (17) is positioned at the left side, the upper end of the clamping groove (18) is communicated, the inner groove (16) is arranged inside the left side of the front surface of the box body (1), the inner groove (16) is positioned at the upper end inside the sliding groove (17) and is communicated, a limiting rod (19) is arranged inside the sliding groove (17), the surface of the sliding groove (17) is connected with a pulling block (110) in a sliding way, the middle part of the rear surface of the pulling block (110) is movably embedded into the sliding groove (17) and is fixedly connected with the surface of the limiting rod (19), and the upper end inside the inner groove (16) is fixedly connected with a spring, the lower end of the spring is fixedly connected with the upper surface of a limiting rod (19), the lower end of the limiting rod (19) extends into a clamping groove (18) on the left side, the left side and the right side of the lower end of the front surface of the box body (1) are fixedly connected with fixing seats (111), and the left side and the right side of the upper end of the front surface of the box body (1) are provided with first notches (112);

the winding assembly (2) comprises a bottom plate (21), a winding shaft (22), a baffle (23), a connecting shaft (24), a first rotating rod (25), a second handle (26) and a fixing block (27), the number of the baffle (23) is two, the baffle (23) is positioned outside the winding shaft (22) and leans on the front side and is fixedly connected with the upper surface and the lower surface of the winding shaft, the bottom plate (21) is positioned at the rear end of the winding shaft (22) and is fixedly connected with the rear end of the winding shaft, the fixing block (27) is positioned at the left side surface of the winding shaft (22) and leans on the front end, the connecting shaft (24) is positioned at the rear end of the bottom plate (21) and is fixedly connected with the middle part of the rear surface of the connecting shaft, the connecting shaft (24) is rotatably connected with the connecting seat (15), the rear end of the connecting shaft (24) penetrates through the middle part of the rear surface of the box body (1), the second handle (26) is positioned at the left side of the connecting shaft (24), the first rotating rod (25) is positioned between the connecting shaft (24) and the second handle (26), a groove is formed in one end, close to the rear, of the connecting shaft (24), the right end of the rotating rod I (25) is movably embedded into the groove and is rotatably connected with the connecting shaft (24), the left end of the rotating rod I (25) is fixedly connected with the front end of the handle II (26), and the rear end of the handle II (26) is movably embedded into the jack (14);

the improved structure is characterized in that a torsion spring I is arranged inside the movable shaft (3), a strap (31) is fixedly connected to the surface of the movable shaft (3), one end, close to the outer side, of the strap (31) penetrates through a notch I (112) and an insertion block (32) fixedly connected with the outer side, the lower ends of the left side and the right side of the insertion block (32) protrude outwards, and the insertion block (32) is movably inserted into the fixing seat (111).

2. The ground wire winding device for the three-color welding machine as claimed in claim 1, wherein: the improved refrigerator is characterized in that a first handle (11) is fixedly connected to the upper surface of the box body (1), a placing groove (12) is formed in the lower end of the left side surface of the box body (1), a through hole (13) communicated with the inside of the box body (1) is formed in the upper end of the middle of the left side surface of the box body (1), and the through hole (13) is communicated with the upper end of the placing groove (12).

3. The ground wire winding device for the three-color welding machine as claimed in claim 1, wherein: the utility model discloses a box, including box (1), apron (4) surface middle part is opened there are notch two (41), apron (4) front surface just is located notch two (41) inside upper and lower ends and is connected with handle three (42) through torsion spring two, apron (4) surface right side fixedly connected with bull stick two (43), bull stick two (43) activity embedding is located draw-in groove (18) on right side and rotates rather than the inner wall and be connected, apron (4) surface left side fixedly connected with connecting rod (44), connecting rod (44) upper surface is opened there is spacing groove (45) corresponding with the inside lower extreme of sliding tray (17).

4. The ground wire winding device for the three-color welding machine as claimed in claim 3, wherein: the surface of the cover plate (4) is flush with the surface of the box body (1), the surface of the handle III (42) is flush with the surface of the cover plate (4), the connecting rod (44) is movably embedded into the clamping groove (18) on the left side, and the lower end of the limiting rod (19) is movably embedded into the limiting groove (45).

5. The ground wire winding device for the three-color welding machine as claimed in claim 1, wherein: the first notch (112) corresponds to the fixed seat (111) up and down.

6. The ground wire winding device for the three-color welding machine as claimed in claim 3, wherein: the insert blocks (32) are respectively located on the left side and the right side of the upper end of the cover plate (4), and the fixing seats (111) are respectively located on the left side and the right side of the lower end of the cover plate (4).

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