Welding wire feeding frame with welding wire reel convenient to replace

Abstract

The utility model discloses a welding wire feeding frame with a welding wire reel convenient to replace, and relates to the technical field of wire feeding frames. Two groups of supporting rods are fixedly connected to the surface of the bottom plate, a driving piece is arranged on the side face of one group of supporting rods, a fastener is arranged on the side face of the other group of supporting rods, the fastener comprises a transverse plate fixedly connected with the supporting rods, a rotating sleeve is rotationally connected into the transverse plate, and a threaded rod is in threaded connection with the interior of the rotating sleeve; one end part of the threaded rod is fixedly connected with a rotating block, the other end part of the threaded rod is rotatably connected with a hinge seat, two opposite side surfaces of the rotating sleeve are slidably connected with inserting rods, hinge rods are hinged between the two inserting rods and the hinge seat, the rotating sleeve is rotatably connected with an auxiliary piece, and the auxiliary piece comprises an inserting sleeve which is rotatably matched with the rotating sleeve. The rotating block drives the threaded rod to rotate, the threaded rod drives the two inserting blocks to be inserted into or pulled out of the inserting holes, the welding wire reel and the wire feeding frame can be connected or disconnected, and the working efficiency in the using process can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire feeding racks, in particular to a welding wire feeding rack which is convenient for replacing welding wire reels. Background Art

[0002] Welding wire is a metal wire welding material used as filler metal or as a conductive material. In gas welding and tungsten arc welding, welding wire is used as filler metal; in submerged arc welding, electroslag welding and other metal arc welding, welding wire is both filler metal and conductive electrode. The surface of welding wire is not coated with anti-oxidation flux.

[0003] When using welding wire, the welding wire on the wire reel needs to be fed through the wire feeding rack. When the existing wire feeding rack is in use, the welding wire reel and the wire feeding rack are directly connected through a shaft. When the welding wire reel needs to be replaced, it is not easy to remove the welding wire reel fixed on the wire feeding rack, which affects the work efficiency.

[0004] To this end, we provide a wire feeding rack that is easy to replace the wire reel to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a welding wire feeding rack which is convenient for replacing the welding wire reel. By rotating the rotating block, the rotating block drives the threaded rod to rotate, and the threaded rod drives two plugging blocks to be inserted into or pulled out from the plug hole, so that the welding wire reel and the wire feeding rack can be connected and disconnected, which can improve the work efficiency during use.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a wire feeding rack for welding wire, which is convenient for replacing welding wire reels, and comprises a base plate; two groups of support rods are fixedly connected to the surface of the base plate, one group of support rods is provided with a driving member on the side surface of the support rods, and the other group of support rods is provided with a fastener on the side surface of the support rods, and the fastener comprises a cross plate fixedly connected to the support rods, a rotating sleeve is rotatably connected to the cross plate, a threaded rod is threadedly connected to the rotating sleeve, one end of the threaded rod is fixedly connected to a rotating block, and the other end of the threaded rod is rotatably connected to a hinge seat, two opposite sides of the rotating sleeve are slidably connected with an insertion rod, and hinge rods are hinged between the two insertion rods and the hinge seats, an auxiliary part is rotatably connected to the rotating sleeve, and the auxiliary part comprises a plug sleeve rotatably matched with the rotating sleeve, and the plug sleeve is symmetrically provided with plug holes that are plug-in matched with the plug rod.

[0008] The utility model is further configured such that the driving member comprises a disc fixedly connected to the support rod, a motor is fixedly connected to one side of the disc, a rotating shaft is rotatably connected to the other side of the disc, and an output end of the motor is fixedly connected to the rotating shaft.

[0009] The utility model is further configured that a convex block with a straight line is fixedly connected to the side surface of the rotating shaft, and a limit platform which is rotatably matched with the convex block with a straight line is fixedly connected to the side surface of the rotating disk.

[0010] The utility model is further configured such that the auxiliary component also includes a straight-line concave block adapted to the straight-line convex block, a connecting sleeve is fixedly arranged between the straight-line concave block and the plug sleeve, the connecting sleeve and the plug sleeve are slidably matched, a welding wire reel body is fixedly connected to the connecting sleeve, and a welding wire ring is wound around the welding wire reel body.

[0011] The utility model is further configured that a slide is fixedly connected to the surface of the bottom plate, a slide groove is provided in the slide, a screw rod is rotatably connected to the bottom plate, and a hand wheel is fixedly connected to the end of the screw rod.

[0012] The utility model is further configured that a movable sleeve is threadedly connected to the screw rod, an arc plate is fixedly connected to the surface of the movable sleeve, a slide plate is fixedly connected to the side of the movable sleeve, and the slide plate is slidably connected to the slide groove.

[0013] The utility model is further configured that a threading sleeve is fixedly connected to the surface of the arc-shaped plate, and an inclined rod is fixedly connected between each of the support rods and the abutment plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. When the utility model is in use, the threaded rod is driven to rotate by rotating the rotating block, and the threaded rod pulls the hinge seat to move. The hinge seat drives the two plugging rods to be inserted into or pulled out from the insertion hole through the two hinge rods. The welding wire reel body can be quickly installed and disassembled during use, thereby improving work efficiency.

[0016] 2. When the utility model is in use, the hand wheel is turned to drive the screw rod to rotate, and the rotation of the screw rod drives the movable sleeve to slide horizontally. Through the cooperation between the welding wire ring and the threading sleeve, the output position of the welding wire reel body can be adjusted, which further improves the applicability of the device.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1The present invention is a structural schematic diagram of a welding wire feeding frame which is convenient for replacing the welding wire reel.

[0020] Figure 2 It is a left-side structural schematic diagram of the utility model.

[0021] Figure 3 This is a schematic diagram of the fastener structure of the utility model.

[0022] Figure 4 This is a schematic diagram of the structure of the driving member of the utility model.

[0023] Figure 5 This is an assembly diagram of the screw rod and base plate of the utility model.

[0024] Figure 6 It is an assembly diagram of the rotating sleeve and the connecting sleeve of the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Bottom plate; 2. Support rod; 3. Driving part; 4. Fastener; 5. Cross plate; 6. Rotating sleeve; 7. Threaded rod; 8. Rotating block; 9. Articulated seat; 10. Insert rod; 11. Hinge rod; 12. Auxiliary parts; 13. Insert sleeve; 14. Socket; 15. Disc; 16. Motor; 17. Rotating shaft; 18. Slotted convex block; 19. Limiting table; 20. Slotted concave block; 21. Connecting sleeve; 22. Wire reel body; 23. Wire ring; 24. Slide; 25. Slide groove; 26. Screw rod; 27. Hand wheel; 28. Moving sleeve; 29. ​​Arc plate; 30. Slide plate; 31. Threading sleeve; 32. Diagonal rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0029] See also Figure 1-6The utility model is a welding wire feeding rack which is convenient for replacing welding wire reels, comprising a base plate 1; two groups of support rods 2 are fixedly connected to the surface of the base plate 1, a driving member 3 is arranged on the side of one group of support rods 2, and a fastener 4 is arranged on the side of the other group of support rods 2, the fastener 4 comprises a horizontal plate 5 fixedly connected to the support rod 2, a rotating sleeve 6 is rotatably connected in the horizontal plate 5, a threaded rod 7 is threadedly connected in the rotating sleeve 6, a rotating block 8 is fixedly connected to one end of the threaded rod 7, and a hinge seat 9 is rotatably connected to the other end of the threaded rod 7, an insertion rod 10 is slidably connected to the two opposite sides of the rotating sleeve 6, a hinge rod 11 is hinged between the two insertion rods 10 and the hinge seat 9, an auxiliary part 12 is rotatably connected to the rotating sleeve 6, the auxiliary part 12 comprises a plug sleeve 13 rotatably matched with the rotating sleeve 6, and a plug hole 14 which is plugged and matched with the plug rod 10 is symmetrically opened on the plug sleeve 13.

[0030] The operation process of this embodiment is as follows: after the welding wire reel is connected to the auxiliary part 12 during use, it is necessary to maintain the fixed connection between the welding wire reel and the rotating sleeve 6 during use, and the threaded rod 7 is driven to rotate by rotating the rotating block 8. The threaded rod 7 rotates and cooperates with the hinge seat 9. The position of the hinge seat 9 can be moved by rotating the rotating block 8. When the hinge seat 9 moves, the two insertion rods 10 are pushed to move on the rotating sleeve 6. The insertion rod 10 is inserted into the insertion sleeve 13 to limit the insertion sleeve 13. When the welding wire reel needs to be taken out, the rotating block 8 is rotated in the opposite direction to retract the insertion rod 10 from the insertion sleeve 13. The welding wire reel main body 22 can be taken out by moving the insertion sleeve 13. The welding wire reel can be replaced by rotating the rotating block 8 to improve work efficiency. Specific embodiment 2

[0032] See also Figure 1-6 On the basis of the specific embodiment 1, the driving member 3 includes a disc 15 fixedly connected to the support rod 2, a motor 16 is fixedly connected to one side of the disc 15, a rotating shaft 17 is passed through the other side of the disc 15 and is rotatably connected, the output end of the motor 16 is fixedly connected to the rotating shaft 17, a straight-line convex block 18 is fixedly connected to the side of the rotating shaft 17, a limit table 19 that rotatably cooperates with the straight-line convex block 18 is fixedly connected to the side of the rotating disk, the auxiliary member 12 also includes a straight-line concave block 20 adapted to the straight-line convex block 18, a connecting sleeve 21 is fixedly arranged between the straight-line concave block 20 and the plug sleeve 13, the connecting sleeve 21 is slidably matched with the plug sleeve 13, a welding wire reel body 22 is fixedly connected to the connecting sleeve 21, and a welding wire ring 23 is wound around the welding wire reel body 22.

[0033] The operation process of this embodiment is: install the straight concave block 20 and the straight convex block 18, limit them by the limit platform 19, the motor 16 drives the rotating shaft 17 to rotate, the rotating shaft 17 drives the straight convex block 18 to rotate, and the welding wire reel body 22 can be driven to release the wire, the plug sleeve 13 and the connecting sleeve 21 are slidably matched, and the welding wire reel body 22 can be taken out by moving the plug sleeve 13 after the limit is released. Specific embodiment three

[0035] See also Figure 1-5 On the basis of the first and second specific embodiments, a slide 24 is fixedly connected to the surface of the bottom plate 1, a slide groove 25 is opened in the slide 24, a screw rod 26 is rotatably connected to the bottom plate 1, a hand wheel 27 is fixedly connected to the end of the screw rod 26, a movable sleeve 28 is threadedly connected to the screw rod 26, an arc plate 29 is fixedly connected to the surface of the movable sleeve 28, a slide plate 30 is fixedly connected to the side of the movable sleeve 28, the slide plate 30 is slidably connected to the slide groove 25, a threading sleeve 31 is fixedly connected to the surface of the arc plate 29, and an inclined rod 32 is fixedly connected between each support rod 2 and the abutment plate.

[0036] The operation process of this embodiment is as follows: when the wire-releasing position needs to be adjusted, the hand wheel 27 is rotated to drive the screw rod 26 to rotate, and the screw rod 26 drives the movable sleeve 28 to move horizontally. After the welding wire passes through the threading sleeve 31, the wire-releasing position can be adjusted by moving the position of the movable sleeve 28.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A welding wire feeding stand for facilitating replacement of a welding wire reel, comprising a bottom plate (1); characterized in that: Two groups of support rods (2) are fixedly connected to the surface of the bottom plate (1), a driving member (3) is arranged on the side of one group of support rods (2), and a fastener (4) is arranged on the side of the other group of support rods (2), the fastener (4) comprises a transverse plate (5) fixedly connected to the support rods (2), a rotating sleeve (6) is rotatably connected inside the transverse plate (5), a threaded rod (7) is internally threadedly connected to the rotating sleeve (6), one end of the threaded rod (7) is fixedly connected to a rotating block (8), and the The other end of the threaded rod (7) is rotatably connected to a hinge seat (9); two opposite sides of the rotating sleeve (6) are slidably connected to plug rods (10); hinge rods (11) are hinged between the two plug rods (10) and the hinge seat (9); an auxiliary part (12) is rotatably connected to the rotating sleeve (6); the auxiliary part (12) includes a plug sleeve (13) rotatably matched with the rotating sleeve (6); and the plug sleeve (13) is symmetrically provided with plug holes (14) plugged and matched with the plug rod (10).

2. A welding wire feeding stand for facilitating replacement of welding wire reels according to claim 1, characterized in that: The driving member (3) comprises a disc (15) fixedly connected to the support rod (2); a motor (16) is fixedly connected to one side of the disc (15); a rotating shaft (17) is rotatably connected to the other side of the disc (15); and an output end of the motor (16) is fixedly connected to the rotating shaft (17).

3. A welding wire feeding stand for facilitating replacement of welding wire reels according to claim 2, characterized in that: A flat convex block (18) is fixedly connected to the side of the rotating shaft (17), and a limit platform (19) rotatably matched with the flat convex block (18) is fixedly connected to the side of the disc.

4. A welding wire feeding stand for facilitating replacement of welding wire reels according to claim 1, characterized in that: The auxiliary component (12) further comprises a straight-line concave block (20) matched with the straight-line convex block (18); a connecting sleeve (21) is fixedly arranged between the straight-line concave block (20) and the plug sleeve (13); the connecting sleeve (21) and the plug sleeve (13) are slidably matched; a welding wire reel body (22) is fixedly connected to the connecting sleeve (21); and a welding wire ring (23) is wound around the welding wire reel body (22).

5. A welding wire feeding stand for facilitating replacement of welding wire reels according to claim 1, characterized in that: A slide table (24) is fixedly connected to the surface of the base plate (1), a slide groove (25) is provided in the slide table (24), a screw rod (26) is rotatably connected to the base plate (1), and a hand wheel (27) is fixedly connected to the end of the screw rod (26).

6. A welding wire feeding stand for facilitating replacement of welding wire reels according to claim 5, characterized in that: A movable sleeve (28) is threadedly connected to the screw rod (26), an arc plate (29) is fixedly connected to the surface of the movable sleeve (28), a slide plate (30) is fixedly connected to the side of the movable sleeve (28), and the slide plate (30) is slidably connected to the slide groove (25).

7. A welding wire feeding stand for facilitating replacement of welding wire reels according to claim 6, characterized in that: A threading sleeve (31) is fixedly connected to the surface of the arc-shaped plate (29), and an inclined rod (32) is fixedly connected between each of the support rods (2) and the abutment plate.

Images