Straightening equipment for high-wear-resistance stainless steel wire

Abstract

The utility model belongs to the technical field of wire straightening, particularly relates to straightening equipment for high-abrasion-resistance stainless steel wires, and aims to solve the problem that the straightness effect of the wires is poor due to the fact that the wires are straightened only through straightening wheels in the prior art. The side wall of the fixing plate is rotationally connected with two guide wheels through bearings, a heating mechanism used for heating wires is arranged on the upper surface of the equipment base, and a straightening mechanism used for straightening the wires is arranged on the left side of the equipment base. The heating mechanism comprises a heating piece, and the heating piece is fixed to the upper surface of the equipment base. The first straightening roller is driven by the motor to rotate so as to drive the wire rod to be conveyed, the wire rod is straightened under the cooperation of the second straightening roller, the wire rod is heated and heated by the heating pipe, the wire rod is softened, and the subsequent straightening effect is further improved.

Description

Technical Field

[0001] This utility model relates to a straightening device, specifically a straightening device for high wear-resistant stainless steel wire, belonging to the field of wire straightening technology. Background Technology

[0002] Straightening equipment for high wear-resistant stainless steel wire is specifically designed for the precise straightening of stainless steel wire. This equipment typically features high precision, high efficiency, and excellent wear resistance to ensure that the stainless steel wire is not damaged during the straightening process and achieves the required straightness and dimensional accuracy. Straightening equipment for high wear-resistant stainless steel wire is widely used in aerospace, electronics, automotive manufacturing, medical devices, instrumentation, and wire processing industries. These fields have high requirements for the straightness and dimensional accuracy of stainless steel wire, thus necessitating the use of specialized straightening equipment to meet production needs.

[0003] In the prior art, such as the bearing steel wire straightening device disclosed in announcement number CN219357750U, a support frame is included. Two sets of straightening components are arranged on one side of the support frame and are rotatably connected. One straightening component is fixedly connected to the support frame via a first connecting block, and the other straightening component is rotatably connected to the support frame via a first rotating plate. A geared motor drives a rotating shaft and a drive gear to rotate, thereby causing a gear ring meshing with the drive gear to rotate one of the straightening components. This adjusts the angle of the straightening components, making the angles of the two sets of straightening components different, thus improving the straightening efficiency of the wire. During the straightening process, the geared motor can continuously drive one of the straightening components to rotate, ensuring uniform force on the outer side of the wire and improving the straightening quality.

[0004] Although the above technical solution uses a geared motor to drive the rotating shaft and the drive gear to rotate, making the angles of the two sets of straightening components different, thereby improving the straightening efficiency of the wire, during the wire straightening process, the wire is fed from the roller to the straightening equipment, and the wire has a large curvature when it just leaves the roller. In addition, the wire itself has a certain hardness. Simply relying on the straightening roller to straighten the wire will not result in good straightness. In view of this, a straightening device for high wear-resistant stainless steel wire is provided to overcome the above defects. Utility Model Content

[0005] This invention addresses the problem that during the wire straightening process, the wire has a large curvature immediately after being fed from the rollers to the straightening equipment, and the wire itself has a certain degree of hardness, resulting in poor straightness when relying solely on straightening rollers. Therefore, this invention provides a straightening device for high wear-resistant stainless steel wire.

[0006] The present invention achieves the above objectives through the following technical solution: a straightening device for high wear-resistant stainless steel wire, comprising a device base, a fixed plate on the right side of the device base, two guide wheels rotatably connected to the side wall of the fixed plate via bearings, a heating mechanism for heating the wire on the upper surface of the device base, and a straightening mechanism for straightening the wire on the left side of the device base.

[0007] The heating mechanism includes a heating element, which is fixed to the upper surface of the equipment base. Two fixing blocks are symmetrically fixed inside the heating element, and a heat-concentrating cover is fixed to one end of each of the two fixing blocks. A heating tube is installed inside the heat-concentrating cover.

[0008] As a further embodiment of this utility model: the straightening mechanism includes a mounting frame, and there are two mounting frames. Both mounting frames are fixed on the left side of the equipment base, and a conveying motor is fixed to the side wall of each mounting frame by a bearing.

[0009] As a further improvement of this utility model: the power output shaft of the conveying motor is fixed with a first straightening roller through the mounting frame.

[0010] As a further embodiment of this utility model: a second straightening roller is provided above the first straightening roller, and a fixed bearing is sleeved on one end of the second straightening roller.

[0011] As a further improvement of this utility model, the outer surface of the fixed bearing is fixed with a movable block that is slidably connected to the mounting bracket.

[0012] As a further improvement of this utility model: the movable block is internally threaded with an adjusting screw, and the end of the adjusting screw is rotatably connected to the inner wall of the mounting bracket via a bearing.

[0013] As a further improvement of this utility model: both sides of the movable block are fixed with limit sliders, and the outer surface of the limit sliders is slidably connected with limit grooves opened inside the mounting frame.

[0014] The beneficial effects of this utility model are: the first straightening roller is driven to rotate by the motor, thereby driving the wire to be conveyed; with the cooperation of the second straightening roller, the wire is straightened; the heating tube heats the wire to soften it, thereby improving the subsequent straightening effect.

[0015] By manually turning the adjusting screw, the threaded movable block can be driven to move vertically, thereby adjusting the distance between the second straightening roller and the first straightening roller, which facilitates the straightening of wires of different diameters. Attached Figure Description

[0016] Figure 1This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a cross-sectional structural diagram of the heating element of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the mounting bracket of this utility model;

[0019] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle.

[0020] In the diagram: 1. Equipment base; 2. Fixing plate; 3. Guide wheel; 4. Heating element; 41. Fixing block; 42. Heat-concentrating cover; 43. Heating tube; 5. Mounting frame; 51. First straightening roller; 52. Second straightening roller; 53. Conveyor motor; 54. Fixed bearing; 55. Movable block; 56. Adjusting screw; 6. Limiting slider; 7. Limiting groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0022] like Figures 1 to 4 As shown, a straightening device for high wear-resistant stainless steel wire includes a device base 1, a fixed plate 2 on the right side of the device base 1, two guide wheels 3 rotatably connected to the side wall of the fixed plate 2 via bearings, a heating mechanism for heating the wire on the upper surface of the device base 1, and a straightening mechanism for straightening the wire on the left side of the device base 1.

[0023] The heating mechanism includes a heating element 4, which is fixed to the upper surface of the equipment base 1. Two fixing blocks 41 are symmetrically fixed inside the heating element 4. A heat-concentrating cover 42 is fixed to one end of each of the two fixing blocks 41. A heating tube 43 is installed inside the heat-concentrating cover 42. The straightening mechanism includes a mounting frame 5. There are two mounting frames 5, both of which are fixed to the left side of the equipment base 1. A conveying motor 53 is fixed to the side wall of each of the two mounting frames 5 through bearings. The power output shaft of the conveying motor 53 passes through the mounting frame 5 and a first straightening roller 51 is fixed thereon. The wire is passed between the first straightening roller 51 and the second straightening roller 52. The conveying motor 53 on the mounting frame 5 is started, which drives the first straightening roller 51 to rotate, thereby driving the wire to be conveyed. With the cooperation of the second straightening roller 52, the wire is straightened. At the same time, the heating tubes 43 inside the two heat-concentrating covers 42 are started, which can heat the wire and soften it, thereby improving the subsequent straightening effect. Example 2

[0024] In addition to all the technical features in Embodiment 1, this embodiment also includes: a second straightening roller 52 is provided above the first straightening roller 51; a fixed bearing 54 is sleeved on one end of the second straightening roller 52; a movable block 55 is fixed on the outer surface of the fixed bearing 54 and slidably connected to the mounting frame 5; an adjusting screw 56 is threadedly connected inside the movable block 55; the end of the adjusting screw 56 is rotatably connected to the inner wall of the mounting frame 5 via a bearing; and limit sliders 6 are fixed on both sides of the movable block 55; the outer surface of the limit sliders 6 is slidably connected to a mechanism opened inside the mounting frame 5. The limiting groove 7 and the fixing block 41 of the part facilitate the fixing of the heat-concentrating cover 42. By manually turning the adjusting screw 56, the threaded movable block 55 can be driven to move vertically, thereby adjusting the distance between the second straightening roller 52 and the first straightening roller 51, which is convenient for straightening wires of different diameters. The limiting slider 6 and the limiting groove 7 can play a guiding role, thereby preventing the second straightening roller 52 from deviating. The fixed bearing 54 ensures that the second straightening roller 52 can rotate, which is convenient for straightening operation.

[0025] Working principle: Before using this high wear-resistant stainless steel wire straightening equipment, first install the equipment base 1 in a suitable position. During use, the wire to be straightened is passed between the two guide wheels 3 set on the fixed plate 2, then through the inside of the heating element 4, so that the wire is between the two heat-concentrating covers 42, and then passes between the first straightening roller 51 and the second straightening roller 52. The conveying motor 53 set on the mounting frame 5 is started, driving the first straightening roller 51 to rotate, thereby driving the wire to be conveyed. With the cooperation of the second straightening roller 52, the wire is straightened. At the same time, the heating tubes 4 inside the two heat-concentrating covers 42... 3. Upon startup, the wire is heated and softened, thus improving the subsequent straightening effect. The fixed block 41 facilitates the fixation of the heat-concentrating cover 42. By manually turning the adjusting screw 56, the threaded movable block 55 can be driven to move vertically, thereby adjusting the distance between the second straightening roller 52 and the first straightening roller 51, which is convenient for straightening wires of different diameters. The set limit slider 6 and limit groove 7 can play a guiding role, thus preventing the second straightening roller 52 from deviating. The set fixed bearing 54 can ensure that the second straightening roller 52 can rotate, which is convenient for straightening operation.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A straightening device for high wear-resistant stainless steel wire, comprising a device base (1), characterized in that: The right side of the equipment base (1) has a fixed plate (2), and the side wall of the fixed plate (2) is rotatably connected to two guide wheels (3) by bearings. The upper surface of the equipment base (1) is provided with a heating mechanism for heating the wire, and the left side of the equipment base (1) is provided with a straightening mechanism for straightening the wire. The heating mechanism includes a heating element (4), which is fixed on the upper surface of the equipment base (1). Two fixing blocks (41) are symmetrically fixed inside the heating element (4). A heat-concentrating cover (42) is fixed at one end of each of the two fixing blocks (41). A heating tube (43) is installed inside the heat-concentrating cover (42).

2. The straightening equipment for high wear-resistant stainless steel wire according to claim 1, characterized in that: The straightening mechanism includes a mounting frame (5), and there are two mounting frames (5). Both mounting frames (5) are fixed on the left side of the equipment base (1), and the side walls of both mounting frames (5) are fixed with a conveyor motor (53) by bearings.

3. The straightening equipment for high wear-resistant stainless steel wire according to claim 2, characterized in that: The power output shaft of the conveying motor (53) passes through the mounting bracket (5) and is fixed with the first straightening roller (51).

4. The straightening equipment for high wear-resistant stainless steel wire according to claim 3, characterized in that: A second straightening roller (52) is provided above the first straightening roller (51), and a fixed bearing (54) is sleeved on one end of the second straightening roller (52).

5. A straightening device for high wear-resistant stainless steel wire according to claim 4, characterized in that: The outer surface of the fixed bearing (54) is fixed with a movable block (55) that is slidably connected to the mounting bracket (5).

6. The straightening equipment for high wear-resistant stainless steel wire according to claim 5, characterized in that: The movable block (55) is internally threaded with an adjusting screw (56), the end of which is rotatably connected to the inner wall of the mounting bracket (5) via a bearing.

7. A straightening device for high wear-resistant stainless steel wire according to claim 6, characterized in that: Both sides of the movable block (55) are fixed with limit sliders (6), and the outer surface of the limit sliders (6) is slidably connected with a limit groove (7) opened inside the mounting frame (5).

Images