Cored wire straightening device

Abstract

The utility model discloses a cored wire straightening device, which relates to the technical field of cored wire straightening and comprises a base, a linear slide rail component and a fixing seat, and a plurality of sliders are arranged at the top of the linear slide rail component at intervals. Two groups of sliding mounting plates are symmetrically and vertically arranged on the inner sides of the two ends of the fixed seat; a feeding part is arranged at the top of the sliding block; a driving shaft is arranged between the group of sliding mounting plates at the bottom, and a driven shaft is arranged between the group of sliding mounting plates at the top; a plurality of straightening fixing seats are arranged on the driving shaft at intervals, one end of the driving shaft penetrates through the sliding mounting plate and is provided with a motor, and the other end of the driving shaft penetrates through the sliding mounting plate and is provided with a driving gear; a plurality of straightening fixing seats are arranged on the driven shaft at intervals; a driven gear is arranged at one end, close to the driving gear, of the driven shaft; and straightening wheels are arranged on the outer sides of the straightening fixing seats. By means of the structure, the single straightening wheel can be disassembled and assembled more easily, and resources can be saved.

Description

Technical Field

[0001] The utility model relates to the technical field of cored wire straightening, in particular to a cored wire straightening device. Background Art

[0002] Core-spun wire is a kind of wire made of alloy powder wrapped in a strip-shaped steel strip. Core-spun wire has important applications in the foundry industry and is usually used for inoculation, refining outside the furnace, and alloying of special elements. During the production and use of core-spun wire, shape defects such as bending and twisting may occur due to various reasons. These defects will affect the performance and use effect of the core-spun wire, such as electrical conductivity, thermal conductivity, mechanical strength, etc. Straightening the core-spun wire with a straightening device can eliminate these shape defects, improve the straightness and smoothness of the core-spun wire, and thus ensure product quality and use effect.

[0003] Since different cored wires have different materials and sizes, the straightening device needs to replace different straightening rollers to straighten the cored wires. In addition, some components in the straightening device, such as straightening rollers and feed ports, may need to be replaced or maintained regularly due to long-term friction and wear. Most existing cored wire straightening devices use straightening rollers to straighten the cored wires. When the straightening rollers are worn too much or the straightening specifications do not meet the requirements, the entire straightening roller usually needs to be removed. The straightening rollers are too heavy to be replaced quickly, and replacing the entire straightening roller is too wasteful. Therefore, we propose a cored wire straightening device to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to provide a cored wire straightening device to solve the problem that most of the existing cored wire straightening devices proposed in the above background technology use fixed straightening rollers to straighten the cored wire. When the straightening roller is worn too much or the straightening specification does not meet the requirements, it is usually necessary to remove the entire straightening roller. The straightening roller is too heavy and not convenient for quick replacement, and it is too wasteful to replace the entire straightening roller.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cored wire straightening device comprises a base, a linear slide rail component is arranged on one side of the top of the base, two fixed seats are evenly spaced on the other side of the top of the base, a plurality of sliders are arranged at intervals on the top of the linear slide rail component, two groups of sliding mounting plates are symmetrically and vertically arranged on the inner sides of both ends of the fixed seats, a feeding component is arranged on the top of the slider, a driving shaft is arranged between the bottom group of sliding mounting plates, a driven shaft is arranged between the top group of sliding mounting plates, a plurality of straightening fixed seats are arranged at intervals on the driving shaft, a motor is arranged at one end of the driving shaft passing through the sliding mounting plate, a driving gear is arranged at the other end of the driving shaft passing through the sliding mounting plate, a plurality of straightening fixed seats are arranged at intervals on the driven shaft, a driven gear is arranged at one end of the driven shaft close to the driving gear, and a straightening wheel is arranged on the outside of the straightening fixed seat.

[0007] Furthermore, the linear slide rail component includes a slide rail and a support seat, support seats are arranged at the bottom of both ends of the slide rail, the top of the support seat is fixedly connected to the slide rail, the bottom of the support seat is fixedly connected to the base, and the motor is fixedly connected to the base.

[0008] Furthermore, the slide block is movably installed with the slide rail, and the feeding component includes a support arm and a funnel-shaped feeding port, the top of the support arm is fixedly connected to the funnel-shaped feeding port, and the bottom of the support arm is fixedly connected to the slide block.

[0009] Furthermore, the fixed seat includes a bottom plate, a side support plate and a pressure plate. The two ends of the top of the bottom plate are respectively fixedly connected to the two side support plates, the bottom plate is fixedly connected to the base, a pressure plate is arranged on the top of the two side support plates, a slide groove is arranged inside the side support plate, and the pressure plate and the side support plates are movably installed.

[0010] Furthermore, a first spline is provided along the axis line on the outer side of the driving shaft, and both ends of the driving shaft are rotatably connected to the sliding mounting plates on both sides respectively, one end of the driving shaft passes through the sliding mounting plate and is fixedly connected to the driving gear, and the other end of the driving shaft passes through the sliding mounting plate and is fixedly connected to the motor transmission shaft.

[0011] Furthermore, a second spline is provided along the axis on the outer side of the driven shaft, and both ends of the driven shaft are rotatably connected to the sliding mounting plates on both sides respectively, one end of the driven shaft passes through the sliding mounting plate and is fixedly connected to the driven gear, the sliding mounting plate is slidably connected inside the slide groove, and the driving gear is meshedly connected to the driven gear.

[0012] Furthermore, the straightening fixing seat is provided with a spline groove along the axis, and the straightening fixing seat is movably mounted on the first spline and the second spline through the spline groove.

[0013] Furthermore, the straightening wheel is provided with a straightening groove around the axis, and the inside of the straightening wheel is fixedly connected to the straightening fixing seat by screws.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model is provided with a fixing seat, two sets of sliding mounting plates are symmetrically and vertically arranged inside the two ends of the fixing seat, a driving shaft is arranged between the bottom set of sliding mounting plates, a driven shaft is arranged between the top set of sliding mounting plates, a plurality of straightening fixing seats are arranged at intervals on the driving shaft, a plurality of straightening fixing seats are arranged at intervals on the driven shaft, and a straightening wheel is arranged outside the straightening fixing seat. In this process, the driving shaft and the driven shaft can be quickly taken out by pulling out the sliding mounting plate, and a single straightening wheel can be quickly disassembled and assembled through the straightening fixing seat, making the loading and unloading process easier and saving resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the installation structure of the utility model in a side cross-section;

[0018] Figure 3 This is a schematic diagram of the top cross-sectional installation structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the installation structure of the straightening wheel of the utility model;

[0020] Figure numerals: 1. base; 2. linear slide rail component; 201. slide rail; 202. support seat; 3. fixed seat; 301. bottom plate; 302. side support plate; 303. pressure plate; 304. slide groove; 4. slider; 5. sliding mounting plate; 6. feed component; 601. support arm; 602. funnel-shaped feed port; 7. driving shaft; 701. first spline; 8. driven shaft; 801. second spline; 9. straightening fixed seat; 901. spline groove; 10. motor; 11. driving gear; 12. driven gear; 13. straightening wheel; 1301. straightening groove. DETAILED DESCRIPTION

[0021] 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 in 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.

[0022] See also Figure 1-Figure 4The utility model provides a technical solution: a cored wire straightening device, comprising a base 1, a linear slide rail component 2 is arranged on one side of the top of the base 1, two fixed seats 3 are evenly spaced on the other side of the top of the base 1, a plurality of sliders 4 are arranged at intervals on the top of the linear slide rail component 2, two groups of sliding mounting plates 5 are symmetrically and vertically arranged on the inner sides of both ends of the fixed seats 3, a feeding component 6 is arranged on the top of the slider 4, a driving shaft 7 is arranged between the bottom group of sliding mounting plates 5, a driven shaft 8 is arranged between the top group of sliding mounting plates 5, a plurality of straightening fixed seats 9 are arranged at intervals on the driving shaft 7, a motor 10 is arranged at one end of the driving shaft 7 passing through the sliding mounting plate 5, a driving gear 11 is arranged at the other end of the driving shaft 7 passing through the sliding mounting plate 5, a plurality of straightening fixed seats 9 are arranged at intervals on the driven shaft 8, a driven gear 12 is arranged at one end of the driven shaft 8 close to the driving gear 11, and a straightening wheel 13 is arranged on the outer side of the straightening fixed seat 9.

[0023] The linear slide rail component 2 includes a slide rail 201 and a support seat 202. The support seats 202 are arranged at the bottom of both ends of the slide rail 201. The top of the support seat 202 is fixedly connected to the slide rail 201, and the bottom of the support seat 202 is fixedly connected to the base 1. The motor 10 is fixedly connected to the base 1. In this example, by setting the slide rail 201, different feeding components 6 can be quickly replaced to improve work efficiency.

[0024] The slider 4 is movably mounted on the slide rail 201, and the feed component 6 includes a support arm 601 and a funnel-shaped feed port 602. The top of the support arm 601 is fixedly connected to the funnel-shaped feed port 602, and the bottom of the support arm 601 is fixedly connected to the slider 4. In this example, by providing the funnel-shaped feed port 602, the bent cored wire can be more easily introduced and preliminarily straightened.

[0025] The fixing seat 3 includes a bottom plate 301, a side support plate 302 and a pressure plate 303. The top two ends of the bottom plate 301 are respectively fixedly connected to the two side support plates 302. The bottom plate 301 is fixedly connected to the base 1. The tops of the two side support plates 302 are provided with pressure plates 303. The side support plates 302 are provided with slide grooves 304. The pressure plate 303 is movably installed with the side support plates 302. In this example, by providing the slide grooves 304, it is more convenient to load and unload the sliding installation plate 5.

[0026] A first spline 701 is provided along the axis line on the outer side of the driving shaft 7. Both ends of the driving shaft 7 are rotatably connected to the sliding mounting plates 5 on both sides respectively. One end of the driving shaft 7 passes through the sliding mounting plate 5 and is fixedly connected to the driving gear 11. The other end of the driving shaft 7 passes through the sliding mounting plate 5 and is fixedly connected to the transmission shaft of the motor 10.

[0027] A second spline 801 is provided along the axis on the outer side of the driven shaft 8. Both ends of the driven shaft 8 are rotatably connected to the sliding mounting plates 5 on both sides respectively. One end of the driven shaft 8 passes through the sliding mounting plate 5 and is fixedly connected to the driven gear 12. The sliding mounting plate 5 is slidably connected inside the slide groove 304, and the driving gear 11 is meshedly connected with the driven gear 12.

[0028] The straightening fixing seat 9 is provided with a spline groove 901 along the axis, and the straightening fixing seat 9 is movably installed on the first spline 701 and the second spline 801 through the spline groove 901. In this example, by providing the spline groove 901, the straightening fixing seat 9 can be quickly installed and fixed.

[0029] The straightening wheel 13 is provided with a straightening groove 1301 around the axis, and the interior of the straightening wheel 13 is fixedly connected to the straightening fixing seat 9 by screws.

[0030] Working principle: The bent cored wire passes through the funnel-shaped feed port 602 and then enters the straightening groove 1301. At this time, the motor 10 drives the driving shaft 7 to rotate, and then drives the driving gear 11 and the straightening wheel 13 to rotate. The driving gear 11 is meshed with the driven gear 12, and then the driven shaft 8 rotates in the opposite direction to the rotation direction of the driving shaft 7, thereby straightening the cored wire. When the straightening wheel 13 needs to be replaced, the pressing plate 303 is removed, the sliding mounting plate 5 is pulled out, and the driving shaft 7 and the driven shaft 8 are pulled out. By loosening the straightening fixing seat 9, a single straightening wheel 13 can be quickly replaced. By loosening the slider 4, the slider 4 slides on the slide rail 201, and the feeding components 6 of different specifications can be quickly replaced.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cored wire straightening device, characterized in that: The invention comprises a base (1), a linear slide rail component (2) is arranged on one side of the top of the base (1), two fixed seats (3) are evenly spaced on the other side of the top of the base (1), a plurality of sliders (4) are spaced on the top of the linear slide rail component (2), two groups of sliding mounting plates (5) are symmetrically and vertically arranged on the inner sides of both ends of the fixed seats (3), a feeding component (6) is arranged on the top of the slider (4), a driving shaft (7) is arranged between the bottom group of sliding mounting plates (5), and a driving shaft (7) is arranged between the top group of sliding mounting plates (5). A driven shaft (8) is arranged between the driven shaft (7), a plurality of straightening fixed seats (9) are arranged at intervals on the driving shaft (7), one end of the driving shaft (7) passes through a sliding mounting plate (5) and is provided with a motor (10), the other end of the driving shaft (7) passes through the sliding mounting plate (5) and is provided with a driving gear (11), a plurality of straightening fixed seats (9) are arranged at intervals on the driven shaft (8), a driven gear (12) is arranged at one end of the driven shaft (8) close to the driving gear (11), and a straightening wheel (13) is arranged outside the straightening fixed seat (9).

2. A cored wire straightening device according to claim 1, characterized in that: The linear slide rail component (2) comprises a slide rail (201) and a support seat (202); the support seats (202) are arranged at the bottom of both ends of the slide rail (201); the top of the support seat (202) is fixedly connected to the slide rail (201); the bottom of the support seat (202) is fixedly connected to the base (1); and the motor (10) is fixedly connected to the base (1).

3. A cored wire straightening device according to claim 2, characterized in that: The slider (4) is movably mounted on the slide rail (201); the feed component (6) comprises a support arm (601) and a funnel-shaped feed opening (602); the top of the support arm (601) is fixedly connected to the funnel-shaped feed opening (602); and the bottom of the support arm (601) is fixedly connected to the slider (4).

4. A cored wire straightening device according to claim 1, characterized in that: The fixing seat (3) comprises a bottom plate (301), a side support plate (302) and a pressure plate (303); the top ends of the bottom plate (301) are respectively fixedly connected to the two side support plates (302); the bottom plate (301) is fixedly connected to the base (1); the tops of the two side support plates (302) are provided with pressure plates (303); a sliding groove (304) is provided inside the side support plates (302); and the pressure plate (303) and the side support plates (302) are movably mounted.

5. The cored wire straightening device according to claim 1, characterized in that: The outer side of the driving shaft (7) is provided with a first spline (701) along the axis line. The two ends of the driving shaft (7) are respectively rotatably connected to the sliding mounting plates (5) on both sides. One end of the driving shaft (7) passes through the sliding mounting plate (5) and is fixedly connected to the driving gear (11). The other end of the driving shaft (7) passes through the sliding mounting plate (5) and is fixedly connected to the transmission shaft of the motor (10).

6. A cored wire straightening device according to claim 1, characterized in that: A second spline (801) is arranged along the axis of the outer side of the driven shaft (8); the two ends of the driven shaft (8) are rotatably connected to the sliding mounting plates (5) on both sides respectively; one end of the driven shaft (8) passes through the sliding mounting plate (5) and is fixedly connected to the driven gear (12); the sliding mounting plate (5) is slidably connected inside the slide groove (304); and the driving gear (11) is meshedly connected to the driven gear (12).

7. A cored wire straightening device according to claim 1, characterized in that: The straightening fixing seat (9) is provided with a spline groove (901) along the axis, and the straightening fixing seat (9) is movably mounted on the first spline (701) and the second spline (801) through the spline groove (901).

8. A cored wire straightening device according to claim 1, characterized in that: The straightening wheel (13) is provided with a straightening groove (1301) around the axis, and the interior of the straightening wheel (13) is fixedly connected to the straightening fixing seat (9) via screws.

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