Steel brush type metal wire surface grease cleaning device

Abstract

The utility model discloses a steel brush type metal wire surface grease cleaning device which comprises a bearing seat, two deep groove ball bearings are installed on the inner side of the bearing seat, a driven belt wheel shaft is fixed to the inner sides of the two deep groove ball bearings, a metal wire polishing block is fixed to one end of the driven belt wheel shaft, and the other end of the driven belt wheel shaft is provided with a steel brush. And two fixed shells which are rotationally and symmetrically distributed are arranged on the inner side of the metal wire polishing block. Metal wires to be cleaned penetrate through the driven belt wheel shaft and the middle of the cross-shaped mounting groove in the metal wire polishing block, the metal wires penetrating through the cross-shaped mounting groove in the metal wire polishing block are clamped and fixed through the four steel wire brushes, and then the driven belt wheel shaft and the metal wire polishing block are driven by the belt to rotate. And a steel wire brush in the metal wire polishing block rotates around the outer surface of the metal wire and removes grease on the surface of the metal wire, so that the metal wire is cleaned, and no cleaning missing area exists on the surface of the metal wire in the cleaning process.

Description

Technical Field

[0001] The utility model relates to the technical field of metal wire surface treatment equipment, in particular to a steel brush type metal wire surface grease cleaning device. Background Art

[0002] Metal wire is made of metal wire rods, coils or metal bars as raw materials. It is processed into various wire (line) products of different specifications and models through professional equipment such as wire drawing equipment and annealing equipment, and through multiple processes such as drawing-annealing-redrawing-reannealing. This product is called metal wire;

[0003] In order to facilitate the processing and production of metal wires, it is often necessary to apply a thicker lubricant on the metal surface to ensure that the metal wire can be drawn smoothly and will not break due to excessive friction during the drawing process. After the drawing is completed, the lubricant on the surface of the metal wire needs to be cleaned to facilitate the subsequent winding, packaging and packaging of the metal wire.

[0004] However, the existing metal wire surface grease has strong adhesion, which makes it difficult and time-consuming to clean, resulting in low metal wire cleaning efficiency and affecting the production efficiency of the metal wire. Therefore, it does not meet the existing needs. We have proposed a steel brush type metal wire surface grease cleaning device. Utility Model Content

[0005] The purpose of the utility model is to provide a steel brush type metal wire surface grease cleaning device to solve the problems raised in the above-mentioned background technology that the grease on the metal wire surface has strong adhesion, it is difficult and time-consuming to clean it, resulting in low metal wire cleaning efficiency and affecting the production efficiency of the metal wire.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel brush type wire surface grease cleaning device, comprising a bearing seat, two deep groove ball bearings are installed on the inner side of the bearing seat, a driven pulley shaft is fixed on the inner side of the two deep groove ball bearings, a wire grinding block is fixed on one end of the driven pulley shaft, two rotationally symmetrically distributed fixed shells are provided on the inner side of the wire grinding block, a cross mounting groove is provided between the two fixed shells, and four symmetrically distributed wire brushes are slidably installed on the inner side of the cross mounting groove.

[0007] Preferably, four fixing blocks are fixed to the outer surfaces of the two fixed shells, and the four fixing blocks are divided into two groups, and a positioning shaft pin is rotatably inserted between the two fixing blocks in each group.

[0008] Preferably, a swing arm is rotatably mounted on the outer side of the positioning shaft pin, a compression spring is installed between the swing arm and the fixed shell, and the swing arm is located between two fixed blocks.

[0009] Preferably, a rotating shaft pin is inserted through one end of the swing arm, a rotating shaft pin is inserted through the end portion of the rotating shaft pin connected to the swing arm, and a fixing pin is inserted through the end portion of the rotating shaft pin, and the rotating shaft pin is connected and fixed to the swing arm via the fixing pin.

[0010] Preferably, a top shaft is rotatably mounted on the outer side of the other end of the rotating shaft pin, a clamping rod is fixed to the outer surface of the top shaft, and the clamping rod slides through the fixed shell and is connected to the wire brush.

[0011] Preferably, a connecting bolt is inserted through the other end of the swing arm, and a plurality of adjusting washers are sleeved on the outer sides of both ends of the connecting bolt.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model presses the adjusting washer at the end of the swing arm toward the fixed housing, so that the swing arm rotates around the axis of the positioning shaft pin and compresses the clamping spring. At the same time, the other end of the swing arm drives the top shaft to move by rotating the shaft pin, so that the top shaft drives the clamping rod to slide in the fixed housing. At this time, the clamping rod drives the wire brush to slide inside the cross mounting groove, so that the spacing between the four wire brushes is increased. Then the metal wire passes through the cross mounting groove and the adjusting washer is loosened. The clamping spring elastically restores and drives the end of the swing arm to reset, so that the wire brush clamps the metal wire. When the metal wire slides through the four wire brushes, the four wire brushes are used to clean the grease on the outer surface of the metal wire, and no position is missed during the cleaning process. At the same time, the cleaning time of the metal wire is shortened and the production efficiency of the metal wire is improved.

[0014] 2. The utility model utilizes a compression spring to elastically support the swing arm, thereby ensuring that the wire brush always adheres to the outer surface of the metal wire without separation, and at the same time ensuring that the wire brush can clean metal wires of different diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a structural cross-sectional view of the metal wire grinding block of the utility model;

[0017] Figure 3 This is a structural schematic diagram of the swing arm of the utility model;

[0018] Figure 4 for Figure 2 A magnified view of the structure at center.

[0019] In the figure: 1. driven pulley shaft; 2. bearing seat; 3. deep groove ball bearing; 4. wire grinding block; 5. cross mounting groove; 6. positioning shaft pin; 7. connecting bolt; 8. adjusting washer; 9. top shaft; 10. clamping rod; 11. fixed housing; 12. wire brush; 13. fixing block; 14. clamping spring; 15. rotating shaft pin; 16. fixing pin; 17. swing arm. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] like Figure 1 and Figure 2 The device is a wire surface grease cleaning device with a steel brush, wherein two deep groove ball bearings 3 are installed on the inner side of a bearing seat 2, a driven pulley shaft 1 is fixed on the inner side of the two deep groove ball bearings 3, a wire grinding block 4 is fixed on one end of the driven pulley shaft 1, two rotationally symmetrically distributed fixed shells 11 are provided on the inner side of the wire grinding block 4, a cross mounting groove 5 is provided between the two fixed shells 11, four symmetrically distributed wire brushes 12 are slidably installed on the inner side of the cross mounting groove 5, the wire to be cleaned is passed through the driven pulley shaft 1 and the cross mounting groove 5 inside the wire grinding block 4, and the four wire brushes 12 are used to clamp and fix the wire passing through the cross mounting groove 5 inside the wire grinding block 4, and then the driven pulley shaft 1 and the wire grinding block 4 are driven to rotate by a belt, so that the wire brush 12 inside the wire grinding block 4 rotates around the outer surface of the wire and removes the surface grease of the wire, thereby cleaning the wire, and no cleaning missed area will exist on the surface of the wire during the cleaning process.

[0022] like Figures 2 to 4 As shown, four fixed blocks 13 are fixed to the outer surfaces of the two fixed shells 11, and the four fixed blocks 13 are divided into two groups. A positioning shaft pin 6 is rotatably inserted between the two fixed blocks 13 in each group, and a swing arm 17 is rotatably installed on the outer side of the positioning shaft pin 6. A clamping spring 14 is installed between the swing arm 17 and the fixed shell 11. The swing arm 17 is located between the two fixed blocks 13. The swing arm 17 is connected to the fixed block 13 by the positioning shaft pin 6, so that the swing arm 17 can rotate around the axis of the positioning shaft pin 6, thereby adjusting the distance between the end of the swing arm 17 and the fixed shell 11.

[0023] A connecting bolt 7 is inserted through the other end of the swing arm 17 , and a plurality of adjusting washers 8 are sleeved on the outer sides of both ends of the connecting bolt 7 .

[0024] A rotating shaft pin 15 is inserted through one end of the swing arm 17, and a rotating shaft pin 15 is inserted through the end portion where the rotating shaft pin 15 is connected to the swing arm 17, and a fixing pin 16 is inserted through the end portion of the rotating shaft pin 15. The rotating shaft pin 15 and the swing arm 17 are connected and fixed by the fixing pin 16. A top shaft 9 is rotatably installed on the outer side of the other end of the rotating shaft pin 15, and a clamping rod 10 is fixed on the outer surface of the top shaft 9. The clamping rod 10 slides through the fixed shell 11 and is connected to the wire brush 12. By rotating the swing arm 17, the swing arm 17 drives the top shaft 9 and the clamping rod 10 to move through the rotating shaft pin 15, so that the clamping rod 10 drives the wire brush 12 to slide on the inner side of the cross mounting groove 5, and the position of the wire brush 12 is adjusted to achieve contact or separation between the wire brush 12 and the metal wire.

[0025] Working principle: First, the staff squeezes the adjusting washer 8 at the end of the swing arm 17 toward the fixed housing 11, so that the swing arm 17 rotates around the axis of the positioning shaft pin 6 and compresses the clamping spring 14. At the same time, the other end of the swing arm 17 drives the top shaft 9 to move through the rotating shaft pin 15, so that the top shaft 9 drives the clamping rod 10 to slide in the fixed housing 11. At this time, the clamping rod 10 drives the wire brush 12 to slide inside the cross mounting groove 5, so that the distance between the four wire brushes 12 increases. Then another staff member passes the metal wire to be cleaned through the driven pulley shaft 1 and the middle of the cross mounting groove 5 inside the wire grinding block 4, and then loosens the four adjusting washers. 8. At this time, the clamping spring 14 elastically recovers and drives the swing arm 17 to rotate and reset. At this time, the swing arm 17 drives the top shaft 9 and the clamping rod 10 to slide and reset through the rotating shaft pin 15, so that the clamping rod 10 drives the wire brush 12 to reset and makes the wire brush 12 squeeze on the outer surface of the metal wire, and the metal wire in the cross mounting groove 5 is clamped by four wire brushes 12. Finally, when the metal wire slides and passes through the middle of the four wire brushes 12, the driven pulley shaft 1, the wire grinding block 4 and the wire brush 12 are driven by the belt to rotate, so as to clean the grease on the outer surface of the metal wire, and no position will be missed during the cleaning process, while shortening the cleaning time of the metal wire and improving the production efficiency of the metal wire.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A steel brush type wire surface grease cleaning device, comprising a bearing seat (2), characterized in that: Two deep groove ball bearings (3) are installed on the inner side of the bearing seat (2), a driven pulley shaft (1) is fixed on the inner side of the two deep groove ball bearings (3), a wire grinding block (4) is fixed on one end of the driven pulley shaft (1), two rotationally symmetrically distributed fixed shells (11) are provided on the inner side of the wire grinding block (4), a cross mounting groove (5) is provided between the two fixed shells (11), and four symmetrically distributed wire brushes (12) are slidably installed on the inner side of the cross mounting groove (5).

2. A steel brush type wire surface grease cleaning device according to claim 1, characterized in that: Four fixing blocks (13) are fixed to the outer surfaces of the two fixing shells (11), and the four fixing blocks (13) are divided into two groups. A positioning shaft pin (6) is rotatably inserted between the two fixing blocks (13) in each group.

3. A steel brush type wire surface grease cleaning device according to claim 2, characterized in that: A swing arm (17) is rotatably mounted on the outer side of the positioning shaft pin (6), a compression spring (14) is mounted between the swing arm (17) and the fixed housing (11), and the swing arm (17) is located between the two fixed blocks (13).

4. A steel brush type wire surface grease cleaning device according to claim 3, characterized in that: A rotating shaft pin (15) is inserted through one end of the swing arm (17), a rotating shaft pin (15) is inserted through the end portion of the rotating shaft pin (15) connected to the swing arm (17), and a fixing pin (16) is inserted through the end portion of the rotating shaft pin (15), and the rotating shaft pin (15) and the swing arm (17) are connected and fixed via the fixing pin (16).

5. A steel brush type wire surface grease cleaning device according to claim 4, characterized in that: A top shaft (9) is rotatably mounted on the outer side of the other end of the rotating shaft pin (15), a clamping rod (10) is fixed to the outer surface of the top shaft (9), and the clamping rod (10) slides through the fixed housing (11) and is connected to the wire brush (12).

6. A steel brush type wire surface grease cleaning device according to claim 5, characterized in that: A connecting bolt (7) is inserted through the other end of the swing arm (17), and a plurality of adjusting washers (8) are sleeved on the outer sides of both ends of the connecting bolt (7).

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