Spacing-adjustable wire reel

Abstract

The utility model discloses a wire reel with an adjustable distance, which relates to the technical field of wire reels and comprises side plates on two sides, connecting rings are clamped on the side surfaces of the two side plates, and distance adjusting components are fixedly mounted on the side surfaces of the two connecting rings respectively. And the distance adjusting assembly comprises a first arc-shaped plate and a second arc-shaped plate which are fixedly installed on the surfaces of one sides of the two connecting rings correspondingly, a first sliding groove is formed in the side surface of the first arc-shaped plate, and the distance-adjustable wire reel is provided with the distance adjusting assembly and drives the sliding rings to move by rotating the lead screw, so that the distance is adjusted, and the distance is adjusted. A sliding ring drives a second arc-shaped plate on one side to move through a connecting column, and the second arc-shaped plate slides on the inner side wall of a first arc-shaped plate, so that the length formed by the first arc-shaped plate and the second arc-shaped plate is increased, when a large number of welding wires need to be wound, the requirement for winding the large number of welding wires can be met, and the welding wires can be rapidly and effectively stored; and the use requirements of workers are met.

Description

Technical Field

[0001] The utility model relates to the technical field of wire spools, in particular to a wire spool with adjustable spacing. Background Technique

[0002] Welding is a relatively common process in the connection of workpieces at present. Most welding processes require the use of welding wires. During welding, the welding wire and the workpiece to be connected are aligned and melted, and then pressure is applied to them. After cooling, a firm connection will be formed between the workpieces. During the production, packaging, and use of welding wires, wire spools are relatively commonly used, so relatively high performance requirements are imposed on wire spools. The current wire spools are usually integrally formed plastic discs. The welding wires are wound around the winding shaft in the middle of the wire spool in layers, and vertical side plates are provided at both ends to fix the welding wires.

[0003] Most traditional wire spools have fixed structures. The winding storage space is fixed and can only wind a fixed amount of welding wires. When a large amount of welding wires need to be wound, it may lead to insufficient numbers of wire spools and unable to store the welding wires quickly and effectively, resulting in inability to meet the use requirements. Moreover, when one side of the two sides is damaged, it cannot be replaced, and only the whole needs to be replaced, resulting in an increase in storage costs. Content of the Utility Model

[0004] Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a wire spool with adjustable spacing, which solves the problems that most traditional wire spools have fixed structures, the winding storage space is fixed and can only wind a fixed amount of welding wires. When a large amount of welding wires need to be wound, it may lead to insufficient numbers of wire spools and unable to store the welding wires quickly and effectively, resulting in inability to meet the use requirements. Moreover, when one side of the two sides is damaged, it cannot be replaced, and only the whole needs to be replaced, resulting in an increase in storage costs.

[0006] Technical Solution

[0007] To achieve the above object, the utility model is realized through the following technical solutions: A wire spool with adjustable spacing, including side plates on both sides. Connecting rings are clamped on the side surfaces of the two side plates, and spacing adjustment components are respectively fixedly installed on the side surfaces of the two connecting rings;

[0008] The spacing adjustment component includes a first arc-shaped plate and a second arc-shaped plate respectively and fixedly installed on one side surface of the two connecting rings. A first sliding groove is formed on the side surface of the first arc-shaped plate. Clamping blocks are fixedly installed on both side surfaces of the second arc-shaped plate. The clamping blocks are slidably connected inside the first sliding groove. A second sliding groove is formed on the inner side wall of the first arc-shaped plate. A sliding block is slidably connected inside the second sliding groove. A sliding ring is fixedly installed on the side surface of the sliding block. A connecting column is slidably connected inside the sliding ring. A groove is formed on the inner side wall of the second arc-shaped plate. The connecting column is adapted to the groove. A rotating handle is rotatably connected inside the side plate. One end of the rotating handle is fixedly installed with a lead screw. A moving block is threadedly connected to the outer surface of the lead screw. A plurality of connecting rods are fixedly installed on the outer surface of the moving block. One end of the connecting rod is fixedly installed on the side surface of the sliding ring.

[0009] Optionally, a disassembly component is arranged on the side surface of the moving block. The disassembly component includes a clamping plate fixedly installed on the lower surface of the connecting column. The lower surface of the clamping plate is rotatably connected with a pulling rod through a hinge seat.

[0010] Optionally, the other end of the pulling rod is rotatably connected with a sliding cylinder through a hinge seat. A fixed cylinder is slidably connected inside the sliding cylinder. The fixed cylinder is fixedly installed on the side surface of the moving block. A pulling piece is fixedly installed on the outer surface of the sliding cylinder.

[0011] Optionally, support plates are fixedly installed on the side surfaces of the fixed cylinder and the sliding cylinder. A return spring is fixedly installed on the side surfaces of the two support plates.

[0012] Optionally, a clamping frame is arranged inside the side plate. A rotating handle is rotatably connected inside the clamping frame. The rotating handle rotates inside the clamping frame during rotation to support it.

[0013] Optionally, arc-shaped grooves are formed on both side surfaces of the side plate. A threaded rod is rotatably connected inside the arc-shaped groove. A clamping rod is threadedly connected to the outer surface of the threaded rod. An arc-shaped block is fixedly installed at one end of the clamping rod. An arc-shaped groove is formed on the outer surface of the connecting ring. The arc-shaped block is adapted to and clamped with the arc-shaped groove. By inserting the arc-shaped block into the arc-shaped groove, the side plate and the connecting ring are connected to each other. When the side plate is damaged, it can be disassembled and replaced.

[0014] Beneficial effects

[0015] The utility model provides a wire reel with adjustable spacing, having the following beneficial effects:

[0016] 1. The wire spool with adjustable spacing, through the setting of the spacing adjustment component, drives the sliding ring to move by rotating the screw rod. The sliding ring drives the second arc plate on one side to move through the connecting column, and the second arc plate slides on the inner side wall of the first arc plate, thereby expanding the length formed by the first arc plate and the second arc plate. When a large amount of welding wire needs to be wound, it can meet the need for winding a large amount of welding wire, can store the welding wire quickly and effectively, and meet the use needs of the staff;

[0017] 2. The wire spool with adjustable spacing, through the setting of the disassembly component, the threaded rod and the arc block, drives the connecting column at one end of the pull rod to slide downward by pulling the sliding cylinder, so that the connecting column is disengaged from the limit of the second arc plate, so that the first arc plate and the second arc plate can be separated from each other. When one side is damaged, it can be quickly replaced. By rotating the threaded rod, the arc block is disengaged from the inside of the arc groove, and the side plate can also be disengaged from the surface of the connecting ring, and replacement operations can also be carried out, reducing the additional cost expenditure during storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only exemplary, and for those of ordinary skill in the art, without creative efforts, other implementation drawings can also be obtained based on the provided drawings.

[0019] Figure 1 It is a schematic structural diagram of the present invention;

[0020] Figure 2 It is a schematic cross-sectional structure diagram of the present invention;

[0021] Figure 3 It is a partial structural diagram of the spacing adjustment component of the present invention;

[0022] Figure 4 It is a structural diagram of the spacing adjustment component of the present invention;

[0023] Figure 5 It is a structural diagram of the disassembly component of the present invention.

[0024] In the figure: 1, side plate; 2, connecting ring; 3, spacing adjustment component; 301, first arc plate; 302, second arc plate; 303, block; 304, sliding ring; 305, connecting column; 306, screw rod; 307, moving block; 308, connecting rod; 4, disassembly component; 401, pull rod; 402, sliding cylinder; 403, fixed cylinder; 404, return spring; 5, threaded rod; 6, arc block. DETAILED DESCRIPTION OF THE INVENTION

[0025] The structures, ratios, sizes, etc. shown in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the implementation conditions of the present utility model. Therefore, they do not have substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in the present utility model.

[0026] Please refer to Figures 1 to 5 , the present utility model provides a technical solution: a wire spool with adjustable spacing, including side plates 1 on both sides. Connecting rings 2 are clamped on the side surfaces of the two side plates 1. Spacing adjustment components 3 are respectively fixedly installed on the side surfaces of the two connecting rings 2. The spacing adjustment component 3 includes a first arc plate 301 and a second arc plate 302 respectively fixedly installed on one side surface of the two connecting rings 2. A first chute is opened on the side surface of the first arc plate 301. Blocks 303 are fixedly installed on both side surfaces of the second arc plate 302. The blocks 303 are slidably connected inside the first chute. A second chute is opened on the inner side wall of the first arc plate 301. A sliding block is slidably connected inside the second chute. A sliding ring 304 is fixedly installed on the side surface of the sliding block. A connecting column 305 is slidably connected inside the sliding ring 304. A groove is opened on the inner side wall of the second arc plate 302. The connecting column 305 is adapted to the groove. A rotating handle is rotatably connected inside the side plate 1. A lead screw 306 is fixedly installed at one end of the rotating handle. A moving block 307 is threadedly connected to the outer surface of the lead screw 306. A plurality of connecting rods 308 are fixedly installed on the outer surface of the moving block 307. One end of the connecting rod 308 is fixedly installed on the side surface of the sliding ring 304.

[0027] A disassembly component 4 is arranged on the side surface of the moving block 307. The disassembly component 4 includes a clamping plate fixedly installed on the lower surface of the connecting column 305. A pulling rod 401 is rotatably connected to the lower surface of the clamping plate through a hinge seat.

[0028] The other end of the pulling rod 401 is rotatably connected to a sliding cylinder 402 through a hinge seat. A fixed cylinder 403 is slidably connected inside the sliding cylinder 402. The fixed cylinder 403 is fixedly installed on the side surface of the moving block 307. A pulling member is fixedly installed on the outer surface of the sliding cylinder 402.

[0029] Support plates are fixedly installed on the side surfaces of the fixed cylinder 403 and the sliding cylinder 402. A return spring 404 is fixedly installed on the side surfaces of the two support plates.

[0030] A clamping frame is arranged inside the side plate 1. A rotating handle is rotatably connected inside the clamping frame. During the rotation of the rotating handle, it rotates inside the clamping frame to support it.

[0031] Arc-shaped grooves are provided on both side surfaces of the side plate 1. A threaded rod 5 is rotatably connected inside the arc-shaped groove. A clamping rod is threadedly connected to the outer surface of the threaded rod 5. An arc-shaped block 6 is fixedly installed at one end of the clamping rod. An arc-shaped groove is provided on the outer surface of the connecting ring 2. The arc-shaped block 6 is adaptively clamped with the arc-shaped groove. By inserting the arc-shaped block 6 into the arc-shaped groove, the side plate 1 and the connecting ring 2 are connected to each other. When the side plate 1 is damaged, it can be disassembled and replaced.

[0032] In the present utility model, the working steps of the device are as follows:

[0033] When it is necessary to adjust the storage space of the wire spool, the staff rotates the lead screw 306 to drive the moving block 307 to move. The moving block 307 drives the connecting rod 308 to move. The connecting rod 308 drives the sliding ring 304 to slide. The sliding ring 304 drives the sliding block to slide inside the second chute. The sliding ring 304 drives the second arc-shaped plate 302 to move through the connecting column 305. The second arc-shaped plate 302 and the clamping block 303 slide inside the first chute on the side surface of the first arc-shaped plate 301, thereby expanding the storage range of the wire spool. When it is necessary to disassemble and separate the first arc-shaped plate 301 and the second arc-shaped plate 302, the staff drives the sliding cylinder 402 to slide on the outer surface of the fixed cylinder 403 through the pulling member. The sliding cylinder 402 drives the pulling rod 401 to drive the connecting column 305 to slide downward, so that the connecting column 305 disengages from the groove on the lower surface of the second arc-shaped plate 302. Then, the first arc-shaped plate 301 and the second arc-shaped plate 302 can be separated from each other, which is convenient for disassembly and replacement.

[0034] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A welding wire reel with adjustable spacing, comprising side plates (1) on both sides, characterized in that: The side surfaces of the two side plates (1) are both clamped with connecting rings (2), and the side surfaces of the two connecting rings (2) are respectively fixedly mounted with spacing adjustment components (3); The spacing adjustment component (3) comprises a first arc plate (301) and a second arc plate (302) respectively fixedly mounted on one side surface of the two connecting rings (2); a first sliding groove is provided on the side surface of the first arc plate (301); a clamping block (303) is fixedly mounted on both side surfaces of the second arc plate (302); the clamping block (303) is slidably connected to the inside of the first sliding groove; a second sliding groove is provided on the inner side wall of the first arc plate (301); a sliding block is slidably connected to the inside of the second sliding groove; a sliding ring (304) is fixedly mounted on the side surface of the sliding block ), the sliding ring (304) is internally slidably connected with a connecting column (305), the inner wall of the second arc-shaped plate (302) is provided with a groove, the connecting column (305) is adapted to the groove, the inner part of the side plate (1) is rotatably connected with a rotating handle, one end of the rotating handle is fixedly installed with a screw rod (306), the outer surface of the screw rod (306) is threadedly connected with a moving block (307), the outer surface of the moving block (307) is fixedly installed with a plurality of connecting rods (308), one end of the connecting rod (308) is fixedly installed on the side surface of the sliding ring (304).

2. A welding wire reel with adjustable spacing according to claim 1, characterized in that: The side surface of the moving block (307) is provided with a disassembly assembly (4), and the disassembly assembly (4) comprises a clamping plate fixedly mounted on the lower surface of the connecting column (305), and the lower surface of the clamping plate is rotatably connected to a pulling rod (401) via a hinge seat.

3. A welding wire reel with adjustable spacing according to claim 2, characterized in that: The other end of the pulling rod (401) rotates the sliding cylinder (402) through a hinge seat, and the interior of the sliding cylinder (402) is slidably connected to a fixed cylinder (403), and the fixed cylinder (403) is fixedly installed on the side surface of the moving block (307), and a pulling member is fixedly installed on the outer surface of the sliding cylinder (402).

4. A welding wire reel with adjustable spacing according to claim 3, characterized in that: Support plates are fixedly mounted on the side surfaces of the fixed cylinder (403) and the sliding cylinder (402), and return springs (404) are fixedly mounted on the side surfaces of the two support plates.

5. The welding wire reel with adjustable spacing according to claim 1, characterized in that: A clamping frame is arranged inside the side plate (1), and a rotating handle is rotatably connected inside the clamping frame.

6. The welding wire reel with adjustable spacing according to claim 1, characterized in that: Arc grooves are provided on both side surfaces of the side plate (1), a threaded rod (5) is rotatably connected inside the arc groove, a clamping rod is threadedly connected to the outer surface of the threaded rod (5), an arc block (6) is fixedly installed at one end of the clamping rod, an arc groove is provided on the outer surface of the connecting ring (2), and the arc block (6) is adapted to be clamped in the arc groove.

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