An enameled wire take-up machine

Abstract

This utility model relates to the field of take-up machine technology, and provides an enameled wire take-up machine, including a take-up table and a fixed seat and a movable seat disposed on the take-up table; a winding roller is disposed on the fixed seat, and a driving component is disposed on the take-up table; a winding sleeve is disposed on the outside of the winding roller; an inner spline is disposed on the inner wall of the winding sleeve, and an outer spline is disposed on the outside of the winding roller; the movable seat is slidably disposed on the take-up table, and a movable cylinder is disposed on the take-up table; the movable cylinder is connected to the movable seat and can drive the movable seat to move closer to or away from the fixed seat; the movable seat can press the winding sleeve against the winding roller from the side; this utility model makes it less likely for the coiled material to scatter and ensures stable winding.

Description

Technical Field

[0001] This utility model relates to the field of wire take-up machine technology, and in particular to an enameled wire take-up machine. Background Technology

[0002] In the process of processing enameled wire, the wire drawing machine needs to feed and wind the wire through a wire feeding machine and a wire winding machine; the wire winding machine is used to wind up the enameled wire after it has been coated and drawn.

[0003] CN118545569A discloses a flat enameled wire winding device, including a lifting assembly; a rotating assembly located below the lifting assembly, the lifting assembly driving the rotating assembly to rise and fall, the rotating assembly having a rotating shaft; a fixed rod fixed to the rotating shaft; and multiple arc-shaped plates arranged at intervals along the circumference of the fixed rod, the arc-shaped plates being slidably disposed on the side wall of the fixed rod, so that the arc-shaped plates have an extended state away from the fixed rod and a retracted state close to the fixed rod; wherein, when the arc-shaped plates are in the extended state, the rotating assembly drives the fixed rod to rotate, the fixed rod drives the multiple arc-shaped plates to rotate, the lifting assembly drives the rotating assembly to rise or fall, so that the flat enameled wire is wound onto the outer wall surface of the multiple arc-shaped rods, and after reaching a preset number of winding turns, the arc-shaped plates are in the retracted state, at which time there is a gap between the coil of the flat enameled wire and the arc-shaped plates.

[0004] After winding up the wire, the wound enameled wire needs to be removed from the fixing rod and sent out. In order not to scratch the enameled wire, the existing technology uses a fixing rod with a variable diameter to ensure that the coil can be removed smoothly. However, when using this method to remove the coil, the coil is easy to unravel, affecting subsequent handling. At the same time, due to the frequent extension and retraction of the fixing rod to change the diameter, the fixing rod becomes loose and the diameter becomes smaller during winding, which leads to the phenomenon of wire collapsing and affects the stability of winding. Utility Model Content

[0005] This utility model provides an enameled wire take-up machine that can ensure stable take-up while conveniently removing the coil after take-up.

[0006] In view of this, the present invention aims to provide an enameled wire take-up machine, wherein the take-up machine includes a take-up table and a fixed seat and a movable seat disposed on the take-up table;

[0007] A winding roller is provided on the fixed base near the movable base, so a drive unit for driving the winding roller to rotate is provided on the take-up table; a winding sleeve is provided on the outside of the winding roller, and one end of the winding roller is inserted into the inside of the winding sleeve; an internal spline is provided on the inner wall of the winding sleeve, and an external spline is provided on the outside of the winding roller, and the internal spline and the external spline cooperate to connect the winding sleeve and the winding roller;

[0008] The movable seat is slidably disposed on the take-up table, and a movable cylinder is disposed on the take-up table; the movable cylinder is connected to the movable seat and can drive the movable seat to move closer to or away from the fixed seat; the movable seat can press the winding sleeve against the winding roller from the side.

[0009] Furthermore, a turntable is provided on the side of the movable seat facing the fixed seat, and the turntable is rotatably mounted on the movable seat; when the movable seat presses against the winding sleeve, the turntable abuts against the winding sleeve.

[0010] Furthermore, a protrusion is formed on the turntable, and an insertion groove is opened at one end of the winding sleeve facing the turntable; the protrusion can be inserted into the insertion groove to support the winding sleeve.

[0011] Furthermore, the winding sleeve has a wire clamping groove on the side near the fixed base. The wire clamping groove is formed on the inner wall of the winding sleeve, and one end of the enameled wire is inserted into the wire clamping groove.

[0012] Furthermore, a clamping cylinder is sleeved on the winding roller, and the clamping cylinder is located on the side of the winding roller away from the winding sleeve; a clamping cylinder is provided on the fixed base to drive the clamping cylinder to move, and the clamping cylinder can clamp the enameled wire inside the clamping groove from the side.

[0013] Furthermore, a limiting plate is provided on the outer wall of the clamping cylinder.

[0014] Furthermore, a slide rail is provided on the take-up platform, and the movable seat moves on the slide rail.

[0015] This utility model discloses an enameled wire take-up machine. Through the arrangement of structures such as a fixed base, a movable base, a winding roller, and a winding sleeve, the winding sleeve is sleeved on the outside of the winding roller, and the enameled wire is wound onto the winding sleeve. When taking the wire out, the coil of the taken-up wire can be removed together with the winding sleeve, which is quick and easy. A new winding sleeve can be directly installed for continued take-up. Moreover, the coil is not easy to scatter during take-up, and the winding sleeve in the coil can be recycled later. Compared with the prior art, the use of a winding sleeve for take-up reduces the occurrence of wire collapse.

[0016] Other features and advantages of this invention will be described in detail in the following detailed description section. Attached Figure Description

[0017] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0018] Figure 1 This is a schematic diagram of one embodiment of the present invention;

[0019] Figure 2 This is a perspective view of one embodiment of the present invention;

[0020] Figure 3 This is a cross-sectional schematic diagram of the winding roller and winding sleeve in one embodiment of the present invention;

[0021] Figure 4 This is a schematic diagram of the structure of the winding sleeve in one embodiment of the present invention;

[0022] Figure 5 for Figure 2 Enlarged view of point A in the middle;

[0023] Figure 6 for Figure 2 Enlarged diagram of point B in the middle.

[0024] Explanation of reference numerals in the attached figures:

[0025] 100. Take-up table; 110. Slide rail; 200. Fixed base; 300. Moving base; 400. Winding roller; 410. External spline; 500. Drive component; 510. Drive motor; 520. Reducer; 530. Drive gear; 540. Driven gear; 600. Winding sleeve; 610. Internal spline; 620. Insertion groove; 630. Wire clamping groove; 700. Moving cylinder; 800. Turntable; 810. Protrusion; 900. Tightening cylinder; 910. Limiting plate. Detailed Implementation

[0026] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the scope of this utility model.

[0027] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention 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 invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0028] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of the utility model described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or device that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or devices. "Fixed" or "fixed connection" generally refers to common mechanical connection methods, such as threaded connections, welding, or bonding.

[0029] After winding up the wire, the wound enameled wire needs to be removed from the fixing rod and sent out. In order not to scratch the enameled wire, the existing technology uses a fixing rod with a variable diameter to ensure that the coil can be removed smoothly. However, when using this method to remove the coil, the coil is easy to unravel, affecting subsequent handling. At the same time, due to the frequent extension and retraction of the fixing rod to change the diameter, the fixing rod becomes loose and the diameter becomes smaller during winding, which leads to the phenomenon of wire collapsing and affects the stability of winding.

[0030] This utility model provides an enameled wire take-up machine, such as... Figure 1 and Figure 2 As shown, in this embodiment, the enameled wire take-up machine includes a take-up table 100 and a fixed seat 200 and a movable seat 300 disposed on the take-up table 100. The take-up table 100 is disposed at the wire exit end of the drawing machine, and the fixed seat 200 and the movable seat 300 are respectively disposed at both ends of the take-up table 100. The fixed seat 200 is fixedly mounted on the upper end of the movable seat by bolts. A winding roller 400 is disposed on the fixed seat 200, and the winding roller 400 is located between the fixed seat 200 and the movable seat 300. One end of the winding roller 400 is mounted on the fixed seat 200 by a bearing, so that the winding roller 400 can... The fixed base 200 rotates to perform the winding operation; the winding table 100 is equipped with a drive component 500, which is used to drive the winding roller 400 to rotate. Specifically, the drive component 500 is configured as a drive motor 510, a reducer 520, a drive gear 530, and a driven gear 540. The drive motor 510, in cooperation with the reducer 520, drives the drive gear 530 to rotate. The drive gear 530, in cooperation with the driven gear 540, drives the driven gear 540 to rotate. The driven gear 540 is then connected to the winding roller 400, thereby realizing the rotation and winding operation of the winding roller 400.

[0031] To ensure stable removal of the wound coil, a winding sleeve 600 is provided outside the winding roller 400. One end of the winding roller 400 is inserted into the winding sleeve 600, allowing the winding sleeve 600 to be removed from the winding roller 400. The enameled wire is wound onto the winding sleeve 600. To achieve synchronous rotation of the winding sleeve 600 during the winding operation, such as... Figure 3 and Figure 4 As shown, an inner spline 610 is provided on the inner wall of the winding sleeve 600, and an outer spline 410 that mates with the inner spline 610 is provided on the outer side of the winding roller 400. The winding sleeve 600 and the winding roller 400 are connected by the inner spline 610 and the outer spline 410, which allows the winding sleeve 600 to rotate synchronously when the winding roller 400 rotates, and the winding sleeve 600 can be slidably removed from the winding roller 400. In addition, the movable seat 300 is slidably mounted on the take-up table 100, and a movable cylinder 700 is provided on the take-up table 100. The movable cylinder 700 is located on the side of the movable seat 300 away from the fixed seat 200, and the movable cylinder 700 is used to move the cylinder. Two cylinders 700 are configured for synchronous control to improve stability; the piston end of the movable cylinder 700 is connected to the movable seat 300, and the movable cylinder 700 drives the movable seat 300 to move on the take-up table 100, specifically controlling the movable seat 300 to move closer to or away from the fixed seat 200; the end of the winding sleeve 600 facing the movable seat 300 is closed, and when the movable seat 300 moves towards the fixed seat 200, it can press the winding sleeve 600 against the winding roller 400; when the movable seat 300 moves away from the fixed seat 200, the wound coil and the winding sleeve 600 are removed from the winding roller 400 for unloading.

[0032] To improve the stability of the moving seat 300 on the take-up platform 100, such as Figure 1 As shown, a slide rail 110 is provided on the take-up table 100, and the bottom of the movable seat 300 is connected to the slide rail 110, so that the movable seat 300 can move on the slide rail 110, thereby limiting the movement of the movable seat 300 and improving the stability of the movable seat 300 when it moves.

[0033] To improve the stability of the winding sleeve 600 during rotation and to avoid interference from the clamping force on the rotation of the winding sleeve; such as Figure 5As shown, a turntable 800 is provided on the movable seat 300. The turntable 800 is located on the side facing the fixed seat 200 and is at the same height as the winding roller 400. The turntable 800 is rotatably mounted on the movable seat 300 so that the turntable 800 can rotate together with the winding sleeve 600 when it is tightened. When the movable seat 300 moves to tighten the winding sleeve 600, the turntable 800 abuts against the winding sleeve 600, pressing the winding sleeve 600 against the winding roller 400. It also rotates together with the winding sleeve 600 when the wire is wound, thereby avoiding interference with the rotation of the winding sleeve 600 when tightening.

[0034] To further improve the connection stability between the turntable 800 and the winding sleeve 600; such as Figure 5 As shown, a protrusion 810 is formed on the turntable 800, and an insertion groove 620 is opened at one end of the winding sleeve 600 facing the turntable 800. When the turntable 800 presses against the winding sleeve 600, the protrusion 810 can be inserted into the insertion groove 620 to support the winding sleeve 600. Supporting from both ends of the winding can ensure the stability of the winding and prevent the winding roller 400 from breaking due to the increased weight during winding, thereby improving winding stability. At the same time, the insertion groove 620 and the protrusion 810 are set in a cuboid shape to avoid sliding friction between the turntable 800 and the winding sleeve.

[0035] To prevent the enameled wire from coming off during winding and to improve stability during winding; such as Figure 6 As shown, the winding sleeve 600 has a wire clamping groove 630 on the side near the fixed base 200. The wire clamping groove 630 is formed on the inner wall of the winding sleeve 600, and one end of the enameled wire is inserted into the wire clamping groove 630. During the winding operation, one end of the enameled wire is inserted into the wire clamping groove 630, and then the winding sleeve 600 is pressed against it. The enameled wire is clamped and fixed by the cooperation between the winding sleeve 600 and the winding roller 400, and then the winding operation begins. This can prevent the enameled wire from falling off at the beginning of the winding and improve the stability of the winding. At the same time, while fixing the enameled wire, the wire clamping groove 630 can also lock the gap between the winding sleeve 600 and the winding roller 400, preventing the winding sleeve 600 from shaking externally during winding.

[0036] like Figure 5As shown, a clamping cylinder 900 is fitted onto the winding roller 400, and the clamping cylinder 900 can slide on the winding roller 400. The clamping cylinder 900 is located on the side of the winding roller 400 away from the winding sleeve 600. A clamping cylinder is provided on the fixed base 200 to drive the clamping cylinder 900 to move. The clamping cylinder drives the clamping cylinder 900 to move so that the clamping cylinder 900 approaches or moves away from the winding sleeve 600. During winding, the clamping cylinder 900 is driven to move to abut against the winding sleeve 600. The clamping cylinder 900 clamps the enameled wire from the side into the wire clamping groove 630, which further improves the stability of the enameled wire fixation and prevents the enameled wire from falling off.

[0037] To prevent the enameled wire from being wound onto the winding roller 400 during winding, a limiting plate 910 is provided on the outer wall of the tensioning cylinder 900. By setting the limiting plate 910, the enameled wire is guided to the winding sleeve 600 for winding during the winding process, which ensures high winding stability and prevents the enameled wire from slipping off the side during winding.

[0038] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A wire take-up machine for enameled wire, characterized in that, It includes a take-up table (100) and a fixed base (200) and a movable base (300) disposed on the take-up table (100); A winding roller (400) is provided on the fixed base (200) on the side near the movable base (300), so a drive unit (500) for driving the winding roller (400) to rotate is provided on the take-up table (100); a winding sleeve (600) is provided on the outside of the winding roller (400), and one end of the winding roller (400) is inserted into the inside of the winding sleeve (600); an inner spline (610) is provided on the inner wall of the winding sleeve (600), and an outer spline (410) is provided on the outside of the winding roller (400). The inner spline (610) and the outer spline (410) cooperate to connect the winding sleeve (600) and the winding roller (400); The movable seat (300) is slidably disposed on the take-up table (100), and the take-up table (100) is provided with a movable cylinder (700); the movable cylinder (700) is connected to the movable seat (300) and can drive the movable seat (300) to move closer to or away from the fixed seat (200); the movable seat (300) can press the winding sleeve (600) against the winding roller (400) from the side.

2. The enameled wire take-up machine according to claim 1, characterized in that, A turntable (800) is provided on the side of the movable seat (300) facing the fixed seat (200), and the turntable (800) is rotatably mounted on the movable seat (300); when the movable seat (300) presses against the winding sleeve (600), the turntable (800) abuts against the winding sleeve (600).

3. The enameled wire take-up machine according to claim 2, characterized in that, A protrusion (810) is formed on the turntable (800), and a insertion groove (620) is opened at one end of the winding sleeve (600) facing the turntable (800); the protrusion (810) can be inserted into the insertion groove (620) to support the winding sleeve (600).

4. The enameled wire take-up machine according to any one of claims 1-3, characterized in that, The winding sleeve (600) has a wire clamping groove (630) on the side near the fixed base (200). The wire clamping groove (630) is formed on the inner wall of the winding sleeve (600) and is for inserting one end of the enameled wire.

5. The enameled wire take-up machine according to claim 4, characterized in that, A clamping cylinder (900) is sleeved on the winding roller (400), and the clamping cylinder (900) is located on the side of the winding roller (400) away from the winding sleeve (600); a clamping cylinder is provided on the fixing base (200) to drive the clamping cylinder (900) to move, and the clamping cylinder (900) can clamp the enameled wire to the inside of the clamping groove (630) from the side.

6. The enameled wire take-up machine according to claim 5, characterized in that, A limiting plate (910) is provided on the outer wall of the clamping cylinder (900).

7. The enameled wire take-up machine according to any one of claims 1-3, characterized in that, The take-up platform (100) is provided with a slide rail (110), and the movable seat (300) moves on the slide rail (110).

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