Welding wire surface cleaning device convenient to adjust

Abstract

The utility model discloses a welding wire surface cleaning device convenient to adjust, which belongs to the technical field of welding wires and comprises a cleaning box, two sides of the cleaning box are respectively provided with a wire inlet and a wire outlet, inner side plates are symmetrically fixed on the inner wall of the cleaning box, inner ball screws are rotatably arranged on the side surfaces of one group of the inner side plates, and a plurality of inner ball screws are rotatably arranged on the inner ball screws. Inner ball screw sleeves are in threaded fit with the side walls of the inner ball screws, inner guide rods are fixed to the side faces of the other set of inner side plates, inner guide blocks are movably connected to the side walls of the inner guide rods in a sleeving mode, mounting transverse plates are fixed to the side faces of the inner guide blocks and the inner ball screw sleeves, and lifting rods are fixed to the side faces of the mounting transverse plates; a fixing rod is fixed to the inner wall of the cleaning box, steel wire brush cylinders are installed on the outer wall of the fixing rod and the outer wall of the lifting rod, and through the mode, the distance between the upper steel wire brush cylinder and the lower steel wire brush cylinder is adjusted, and the surface of the welding wire is conveniently cleaned.

Description

Technical Field

[0001] This utility model relates to the field of welding wire technology, and specifically to a welding wire surface cleaning device that is easy to adjust. Background Technology

[0002] Welding wire is a type of filler metal wire welding material. Oil, oxide film, and moisture on the surface of the welding wire will decompose and produce gas at high temperatures, leading to porosity in the weld. In addition, impurities on the surface of the welding wire may form slag inclusions, reducing the density and strength of the weld and thus affecting the quality of the weld. Therefore, in order to ensure the quality of the weld, it is necessary to clean the surface of the welding wire.

[0003] Chinese Patent Application No. CN202322467332.8 discloses a welding wire cleaning device, including a cleaning tank with a wire inlet and a wire outlet; a cleaning roller, including a fixed roller and a cleaning wheel disposed on the fixed roller, the fixed roller being disposed in the cleaning tank; the cleaning roller is positioned between the wire inlet and the wire outlet, the welding wire to be cleaned enters the cleaning tank through the wire inlet, and after being cleaned by the cleaning wheel, exits the cleaning tank through the wire outlet. This device has a simple and compact structure, and is easy to install. However, during use, the spacing of its cleaning components is fixed and cannot be adjusted according to the specific diameter of the welding wire to be cleaned, limiting its applicability and making it inconvenient to use.

[0004] Based on this, the present invention designs an easily adjustable welding wire surface cleaning device to solve the above problems. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a welding wire surface cleaning device that is easy to adjust.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An easily adjustable welding wire surface cleaning device includes a cleaning box with a wire inlet and a wire outlet on both sides. The inner wall of the cleaning box is symmetrically fixed with inner side plates. One set of inner side plates has an inner ball screw rotatably mounted on its side, and an inner ball sleeve is threaded onto the side wall of the inner ball screw. Another set of inner side plates has an inner guide rod fixed to its side, and an inner guide block is movably sleeved on the side wall of the inner guide rod. A mounting plate is fixed to the sides of the inner guide block and the inner ball sleeve. A lifting rod is fixed to the side of the mounting plate. A fixing rod is fixed to the inner wall of the cleaning box, and a wire brush cylinder is mounted on the outer wall of the fixing rod and the lifting rod.

[0008] Furthermore, the inner side plate is threadedly fixed to the inner wall of the cleaning box, and the mounting cross plate is threadedly fixed to the side of the inner guide block and the inner ball screw sleeve.

[0009] Further, the top and bottom ends of the wire inlet and wire outlet are flush, and the top end of the inner side plate is higher than the top end of the wire inlet.

[0010] Further, the lifting rods are equidistantly arranged on the side of the mounting horizontal plate, the fixed rods are equidistantly arranged on the inner wall of the cleaning box, and the length of the steel wire brush cylinder is less than the length of the wire inlet.

[0011] Further, the wire inlet and wire outlet are provided with transmission guides, which include a transmission roller, an outer side plate, an outer ball screw, an outer ball nut, a mounting plate and a moving roller.

[0012] Further, the transmission roller rotates at the bottom end of the inner wall of the wire inlet and wire outlet, the outer side plate is fixed on the outer side of the cleaning box, the outer ball screw rotates on the outer side plate, the outer ball nut is threadedly connected to the side wall of the outer ball screw, the mounting plate is fixed on the outer ball nut, and the moving roller rotates on the side of the mounting plate.

[0013] Further, the outer side plates are symmetrically arranged on the outer side of the cleaning box, the outer ball screws rotate on a group of outer side plates, the outer guide rods are fixed on the other group of outer side plates, the outer guide blocks are movably sleeved on the outer guide rods, the auxiliary plates are mounted on the side of the outer guide blocks, and the other end of the moving roller rotates on the auxiliary plate.

[0014] Further, the outer side plates are threadedly fixed on the outer side of the cleaning box, the mounting plates are threadedly fixed on the outer ball nuts, and the auxiliary plates are threadedly fixed on the outer guide blocks. Beneficial effects

[0015] 1. By arranging the inner side plate, the inner ball screw, the inner ball nut, the inner guide rod, the inner guide block and the mounting horizontal plate, the diameter of the welding wire to be cleaned can be adjusted, the inner ball screw is rotated, the inner ball nut is driven to move on the inner ball screw by the thread cooperation between the inner ball screw and the inner ball nut, the height of the mounting horizontal plate is adjusted by the auxiliary cooperation between the inner guide rod and the inner guide block, the distance between the upper and lower steel wire brush cylinders is adjusted, and the welding wire surface is cleaned.

[0016] 2. By arranging the transmission roller and the moving roller, the welding wire is transmitted and moved in the cleaning box by the cooperation between the moving roller and the transmission roller, and the welding wire is conveniently conveyed. By arranging the outer side plate, the outer ball screw, the outer ball nut and the mounting plate, the height of the mounting plate is adjusted by rotating the outer ball screw and the thread cooperation between the outer ball screw and the outer ball nut, the height adjustment of the moving roller is realized, the welding wire is conveniently entered and left, and the outer guide rod and the outer guide block are arranged to slide and assist the up and down movement of the moving roller. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0018] Figure 1 It is a main body structure perspective view of the welding wire surface cleaning device convenient to adjust of the present application.

[0019] Figure 2 It is a cleaning box structure perspective view of the welding wire surface cleaning device convenient to adjust of the present application.

[0020] Figure 3 It is an installation horizontal plate structure perspective view of the welding wire surface cleaning device convenient to adjust of the present application.

[0021] Figure 4 It is an A part enlarged structure perspective view of the welding wire surface cleaning device convenient to adjust of the present application.

[0022] Figure 5 It is a B part enlarged structure perspective view of the welding wire surface cleaning device convenient to adjust of the present application.

[0023] The numbers in the drawings respectively represent:

[0024] 1, cleaning box; 2, wire inlet; 3, wire outlet; 4, inner side plate; 5, inner ball screw; 6, inner ball screw sleeve; 7, inner guide rod; 8, inner guide block; 9, installation horizontal plate; 10, lifting rod; 11, fixed rod; 12, steel wire brush cylinder; 13, transmission roller; 14, outer side plate; 15, outer ball screw; 16, outer ball screw sleeve; 17, installation plate; 18, moving roller; 19, outer guide rod; 20, outer guide block; 21, auxiliary plate. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical scheme in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0026] The present application will be further described below in combination with the embodiments.

[0027] In some embodiments, please refer to the drawingsFigure 1 、 Figure 2 and Figure 3 A welding wire surface cleaning device convenient to adjust, comprising a cleaning box 1, an inlet port 2 and an outlet port 3 are respectively arranged on the two sides of the cleaning box 1, a plurality of inner side plates 4 are symmetrically arranged on the inner wall of the cleaning box 1, a group of inner side plates 4 are rotatably arranged on the side of the inner side plates 4, inner ball screw 5 is threadedly connected with the side wall of the inner ball screw 5, inner ball nut 6 is threadedly connected with the side wall of the inner ball screw 5, another group of inner side plates 4 are fixedly arranged on the side of the inner side plates 4, inner guide rods 7 are fixedly arranged on the side of the inner side plates 4, inner guide blocks 8 are movably sleeved with the side wall of the inner guide rods 7, mounting plates 9 are fixedly arranged on the side of the inner guide blocks 8 and the inner ball nut 6, lifting rods 10 are fixedly arranged on the side of the mounting plates 9, fixed rods 11 are fixedly arranged on the inner wall of the cleaning box 1, steel wire brush barrels 12 are arranged on the outer wall of the fixed rods 11 and the lifting rods 10;

[0028] In the embodiment of the utility model, when using, according to the diameter of the welding wire to be cleaned, rotating the inner ball screw 5, utilizing the thread cooperation of the inner ball screw 5 and the inner ball nut 6, driving the inner ball nut 6 to move on the inner ball screw 5, under the auxiliary cooperation of the inner guide rod 7 and the inner guide block 8, the height of the mounting plate 9 is adjusted, so that the interval of the upper and lower steel wire brush barrels 12 is adjusted, the welding wire enters from the inlet port 2 and leaves from the outlet port 3, and the surface of the welding wire is cleaned by the steel wire brush barrel 12 during the process;

[0029] In the embodiment of the utility model, through the arrangement of the inner side plate 4, the inner ball screw 5, the inner ball nut 6, the inner guide rod 7, the inner guide block 8 and the mounting plate 9, according to the diameter of the welding wire to be cleaned, rotating the inner ball screw 5, utilizing the thread cooperation of the inner ball screw 5 and the inner ball nut 6, driving the inner ball nut 6 to move on the inner ball screw 5, under the auxiliary cooperation of the inner guide rod 7 and the inner guide block 8, the height of the mounting plate 9 is adjusted, so that the interval of the upper and lower steel wire brush barrels 12 is adjusted, and the surface of the welding wire is cleaned;

[0030] In one example of the utility model, the inner side plate 4 is threadedly fixed on the inner wall of the cleaning box 1, the mounting plate 9 is threadedly fixed on the side of the inner guide block 8 and the inner ball nut 6, the inner side plate 4 and the mounting plate 9 are convenient to assemble and disassemble, the top end and the bottom end of the inlet port 2 and the outlet port 3 are flush, the top end of the upper inner side plate 4 is higher than the top end of the inlet port 2, the lifting rods 10 are equally spaced on the side of the mounting plate 9, the fixed rods 11 are equally spaced on the inner wall of the cleaning box 1, the length of the steel wire brush barrel 12 is less than the length of the inlet port 2, and multiple groups of steel wire brush barrels 12 are arranged to improve the cleaning effect on the surface of the welding wire;

[0031] In some embodiments, as Figure 1 、 Figure 4 and Figure 5As shown, the transmission guide is installed in the wire inlet 2 and the wire outlet 3, and comprises a transmission roller 13, an outer side plate 14, an outer ball screw 15, an outer ball screw sleeve 16, a mounting plate 17 and a moving roller 18, the transmission roller 13 is rotatably arranged at the bottom end of the inner wall of the wire inlet 2 and the wire outlet 3, the outer side plate 14 is symmetrically and fixedly arranged on the outer side of the cleaning box 1, the outer ball screw 15 is rotatably arranged on a group of outer side plates 14, the outer ball screw sleeve 16 is threadedly matched on the side wall of the outer ball screw 15, the mounting plate 17 is fixedly arranged on the outer ball screw sleeve 16, and the moving roller 18 is rotatably arranged on the side of the mounting plate 17, another group of outer side plates 14 are fixedly provided with an outer guide rod 19, the outer guide rod 19 is movably sleeved with an outer guide block 20, the side of the outer guide block 20 is provided with an auxiliary plate 21, the auxiliary plate 21 is fixedly arranged on the outer guide block 20, and the other end of the moving roller 18 is rotatably arranged on the auxiliary plate 21;

[0032] In the embodiment of the utility model, when using, can according to the diameter of the welding wire to be cleaned, rotate inner ball screw 5, utilize its and the thread cooperation of inner ball screw sleeve 6, drive inner ball screw sleeve 6 moves on inner ball screw 5, under the auxiliary cooperation of inner guide rod 7 and inner guide block 8, realize the height adjustment of installation horizontal plate 9, adjust the interval of upper and lower steel wire brush cylinder 12, then rotate outer ball screw 15, utilize its and the thread cooperation of outer ball screw sleeve 16, adjust the height where moving roller 18 is located, welding wire enters from wire inlet 2, leaves from wire outlet 3, moves in transmission under the cooperation of moving roller 18 and transmission roller 13 in cleaning box 1, realizes the surface cleaning of it through steel wire brush cylinder 12 in the process;

[0033] In the embodiment of the utility model, through setting transmission roller 13 and moving roller 18, welding wire moves in transmission under the cooperation of moving roller 18 and transmission roller 13 in cleaning box 1, facilitate its delivery, through setting outer side plate 14, outer ball screw 15, outer ball screw sleeve 16 and mounting plate 17, rotate outer ball screw 15, utilize its and the thread cooperation of outer ball screw sleeve 16, adjust the height of mounting plate 17, thereby realize the height adjustment where moving roller 18 is located, facilitate the entry and exit of welding wire, through setting outer guide rod 19 and outer guide block 20, utilize the sliding cooperation of both to assist the up and down movement of moving roller 18;

[0034] The above embodiments are only used to illustrate the technical solutions of the utility model, and not to limit them; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to some technical features; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. An easily adjustable welding wire surface cleaning device, comprising a cleaning box (1), characterized in that: The cleaning box (1) has a wire inlet (2) and a wire outlet (3) on both sides respectively. The inner wall of the cleaning box (1) is symmetrically fixed with inner side plates (4). One set of inner side plates (4) has an inner ball screw (5) rotating on its side. The inner ball screw (5) has an inner ball sleeve (6) threaded on its side wall. The other set of inner side plates (4) has an inner guide rod (7) fixed on its side. The inner guide rod (7) has an inner guide block (8) movably sleeved on its side wall. The inner guide block (8) and the inner ball sleeve (6) have a mounting plate (9) fixed on their sides. The mounting plate (9) has a lifting rod (10) fixed on its side. The inner wall of the cleaning box (1) has a fixing rod (11). The outer wall of the fixing rod (11) and the lifting rod (10) has a wire brush cylinder (12) installed on its outer wall.

2. The easily adjustable welding wire surface cleaning device according to claim 1, characterized in that, The inner side plate (4) is threadedly fixed to the inner wall of the cleaning box (1), and the mounting plate (9) is threadedly fixed to the side of the inner guide block (8) and the inner ball screw sleeve (6).

3. The easily adjustable welding wire surface cleaning device according to claim 2, characterized in that, The top and bottom of the inlet (2) and outlet (3) are flush, and the top of the inner side plate (4) is higher than the top of the inlet (2).

4. The easily adjustable welding wire surface cleaning device according to claim 3, characterized in that, The lifting rods (10) are evenly spaced on the side of the mounting plate (9), and the fixing rods (11) are evenly spaced on the inner wall of the cleaning box (1). The length of the wire brush cylinder (12) is less than the length of the wire inlet (2).

5. The easily adjustable welding wire surface cleaning device according to claim 4, characterized in that, The inlet (2) and outlet (3) are equipped with transmission guides, which include a transmission roller (13), an outer plate (14), an outer ball screw (15), an outer ball sleeve (16), a mounting plate (17), and a moving roller (18).

6. The easily adjustable welding wire surface cleaning device according to claim 5, characterized in that, The transfer roller (13) rotates at the bottom of the inner wall of the wire inlet (2) and the wire outlet (3). The outer side plate (14) is fixed on the outer side of the cleaning box (1). The outer ball screw (15) rotates on the outer side plate (14). The outer ball sleeve (16) is threaded onto the side wall of the outer ball screw (15). The mounting plate (17) is fixed on the outer ball sleeve (16). The moving roller (18) rotates on the side of the mounting plate (17).

7. The easily adjustable welding wire surface cleaning device according to claim 6, characterized in that, The outer side plates (14) are symmetrically arranged on the outer side of the cleaning box (1). The outer ball screw (15) rotates on one set of outer side plates (14). An outer guide rod (19) is fixed on another set of outer side plates (14). An outer guide block (20) is movably sleeved on the outer guide rod (19). An auxiliary plate (21) is installed on the side of the outer guide block (20). The other end of the moving roller (18) rotates on the auxiliary plate (21).

8. The easily adjustable welding wire surface cleaning device according to claim 7, characterized in that, The outer side plate (14) is threadedly fixed to the outer side of the cleaning box (1), the mounting plate (17) is threadedly fixed to the outer ball sleeve (16), and the auxiliary plate (21) is threadedly fixed to the outer guide block (20).

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