Hollow coil winding device

Abstract

The utility model relates to the technical field of hollow coil winding processing equipment, and discloses a hollow coil winding device which comprises a bottom plate, an adjusting seat located above the top of the bottom plate and fixing seats located at the two ends of one side of the top of the bottom plate. A rotating block is arranged at the output end of the speed regulating motor; the multiple groups of wire winding strips are arranged in the rotating block, and through holes are formed in one ends of the interiors of the wire winding strips; the two-way screw rod is arranged in the rotating block, the adjusting block is arranged in the middle of the bottom of the adjusting seat, and a servo motor is arranged in the middle of one side of the bottom plate. According to the winding device, the two groups of winding strips can be adjusted in the rotating block through the adjusting grooves, the two groups of winding strips can be oppositely adjusted through the two-way screw rod, the use distance of the winding strips can be adjusted, air-core coils of different models can be conveniently machined, and the winding device is higher in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow coil winding processing equipment, in particular to a hollow coil winding device. Background Art

[0002] The hollow coil is composed of two parts, namely the hollow core and the coil. The coil is the guide wire wound one by one. The wires are insulated from each other. When current flows through the wires, a magnetic field is generated around the coil. The strength of the magnetic field is proportional to the strength of the current flowing through the coil and the number of turns of the coil. During the processing of the hollow coil, the coil needs to be wound through a winding device.

[0003] Application number CN202111062036.9 discloses a compact hollow coil winding device, which includes a frame and an upper mold assembly. The upper mold assembly includes a base, a drive cylinder, an unlocking cylinder, a accommodating cylinder, a wire clamp assembly, and an abutting cylinder... This hollow coil winding device reduces many independent functional mechanisms such as wire clamping mechanisms, complex winding jigs, etc. in the entire device, thereby making the entire device compact and occupying a small area, which is conducive to reducing costs; this type of winding device can only process one type of coil because the winding assembly is not adjustable, resulting in low practicality of the winding device, and it is not convenient to clamp and fix the wire roller, resulting in poor use of the winding device, affecting the processing and use of the hollow coil. Utility Model Content

[0004] The purpose of the utility model is to provide an air-core coil winding device to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: an air-core coil winding device, comprising a bottom plate, an adjustment seat located above the top of the bottom plate, and fixed seats located at both ends of one side of the top of the bottom plate, wherein the adjustment seat comprises:

[0006] A speed regulating motor is arranged at the middle position of one end of the regulating seat, and a rotating block is arranged at the output end of the speed regulating motor;

[0007] A plurality of winding wires are arranged inside the rotating block, and a through hole is arranged at one end of the winding wires;

[0008] A bidirectional screw is arranged inside the rotating block.

[0009] Preferably, an adjustment block is located in the middle position of the bottom of the adjustment seat, and a servo motor is arranged in the middle position of one side of the base plate. The output end of the servo motor is connected to an adjustment screw that penetrates into the interior of the adjustment block. Limit blocks are located at both ends of the bottom of the adjustment seat, and both ends of the base plate are provided with limit rods that penetrate into the interior of the limit blocks.

[0010] Preferably, a fixing head is provided at one end of the two groups of fixed seats, a fixing groove is provided at one end inside the two groups of fixed heads, a rotating shaft penetrating into the interior of one group of fixed seats is provided at one end of the fixed heads of one group, multiple groups of mounting blocks are provided at one end of the fixed heads of one group, a rubber block is provided at one end of the rotating shaft, and a screw rod penetrating into the interior of the other group of fixed seats is provided at one end of the fixed heads of the other group.

[0011] Preferably, the speed regulating motor is detachably connected to the adjustment seat via a fixing bolt, the output end of the speed regulating motor is connected to a rotating shaft, and the other end of the rotating shaft is connected to the rotating block.

[0012] Preferably, an adjusting groove is provided inside one end of the rotating block, and a bearing is provided at the bottom end of the adjusting groove, and the bottom end of the bidirectional screw penetrates into the bearing.

[0013] Preferably, one end of the two groups of winding wires is provided with a threaded hole matching the bidirectional screw, and the two groups of winding wires are threadedly connected to the bidirectional screw through the threaded hole.

[0014] Preferably, the bottom plate is provided with a plurality of groups of movable grooves inside, the adjusting block is provided with threaded holes matching the adjusting screws inside, and the servo motor is detachably connected to the bottom plate via fixing bolts.

[0015] Preferably, a limiting hole is arranged inside the limiting block, and a limiting rod penetrates into the limiting hole, and the limiting block is movably connected to the limiting rod through the limiting hole.

[0016] Preferably, a group of the fixing seats is provided with bearings inside, and the rotating shaft passes through the inside of the bearings, and a group of the fixing heads is rotatably connected to another group of the fixing seats via the rotating shaft and the bearings.

[0017] Preferably, one end of the other group of fixed heads is provided with a bearing, and one end of the screw rod penetrates into the bearing, and the top end of the other group of fixed seats is provided with a threaded hole matching the screw rod.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. The utility model can adjust two groups of winding wires inside the rotating block through the adjusting groove, and can adjust the two groups of winding wires towards each other through the bidirectional screw, so as to adjust the use spacing of the winding wires, facilitate the processing of hollow coils of different models, and make the winding device more practical;

[0020] 2. The utility model can adjust the position of a set of fixed heads through a screw rod, and can fix and install two sets of wire rollers through two sets of fixed heads. The adjustment seat can be adjusted left and right through a servo motor, an adjusting screw, a limit block and a limit rod. The rotating block and the winding line can be driven to rotate through a speed regulating motor and a rotating shaft, and the hollow coil can be wound, so that the use effect of the winding device is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0022] Figure 1 It is a structural schematic diagram of the utility model.

[0023] Figure 2 It is a cross-sectional view of the utility model.

[0024] Figure 3 It is a top view of the utility model.

[0025] In the figure: 1. bottom plate; 101. adjustment block; 102. servo motor; 103. adjustment screw; 104. limit block; 105. limit rod; 2. adjustment seat; 201. speed regulating motor; 202. rotating block; 203. winding line; 204. through hole; 205. bidirectional screw; 3. fixing seat; 301. fixing head; 302. fixing groove; 303. rotating shaft; 304. mounting block; 305. rubber block; 306. screw. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] 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.

[0030] See also Figure 1-3 The utility model provides an embodiment of a hollow coil winding device: a hollow coil winding device, comprising a base plate 1, an adjustment seat 2 located above the top of the base plate 1, and fixed seats 3 located at both ends of one side of the top of the base plate 1, the adjustment seat 2 comprising: a speed regulating motor 201 arranged at the middle position of one end of the adjustment seat 2, and a rotating block 202 is arranged at the output end of the speed regulating motor 201, and the speed regulating motor 201 provides power for the rotation of the rotating block 202, so as to facilitate the winding process; multiple groups of winding lines 203 arranged inside the rotating block 202, and one end of the winding line 203 is provided with a through hole 204; a bidirectional screw 205 arranged inside the rotating block 202, and the two groups of winding lines 203 can be adjusted towards each other through the bidirectional bolt 205, so as to facilitate the winding process of hollow coils of different models.

[0031] Please refer to Figure 2 and Figure 3, an adjustment block 101 is provided at the middle position of the bottom of the adjustment seat 2, a servo motor 102 is provided at the middle position of one side of the bottom plate 1, and the output end of the servo motor 102 is connected to an adjustment screw 103 which runs through the inside of the adjustment block 101, and the servo motor 102 can drive the adjustment screw 103 to rotate, so that the adjustment block 101 can drive the adjustment seat 2 to adjust left and right, and limit blocks 104 are provided at both ends of the bottom of the adjustment seat 2, and limit rods 105 which run through the inside of the limit blocks 104 are provided at both ends of the inside of the bottom plate 1. The limit blocks 104 and the limit rods 105 make the adjustment of the adjustment seat 2 more stable, and one end of each of the two sets of fixed seats 3 is provided with a fixed head 301, and one of the two sets of fixed heads 301 is provided A fixing groove 302 is provided at both ends. The fixing groove 302 is a conical structure, which is convenient for fixing and installing different types of line rollers. One end of a group of fixed heads 301 is provided with a rotating shaft 303 that penetrates into a group of fixed seats 3. The rotating shaft 303 can allow a group of fixed heads 301 to rotate. One end of a group of fixed heads 301 is provided with multiple groups of mounting blocks 304. One end of the rotating shaft 303 is provided with a rubber block 305, which has a deceleration effect and a better line-laying effect on the device. One end of another group of fixed heads 301 is provided with a screw rod 306 that penetrates into another group of fixed seats 3. The screw rod 306 can be used to adjust the other group of fixed heads 301 forwards and backwards, which is convenient for fixing and installing the line rollers.

[0032] Please refer to Figure 1 and Figure 2 The speed regulating motor 201 is detachably connected to the adjusting seat 2 through a fixing bolt, so that the speed regulating motor 201 is installed at one end of the adjusting seat 2. The output end of the speed regulating motor 201 is connected with a rotating shaft, and the other end of the rotating shaft is connected to the rotating block 202. The speed regulating motor 201 can drive the rotating block 202 to rotate through the rotating shaft, so that the two groups of winding lines 203 can be rotated. An adjusting groove is arranged inside one end of the rotating block 202, so that the two groups of winding lines 203 can be adjusted inside the rotating block 202, and the adjusting groove A bearing is provided at the bottom end of the interior, and the bottom end of the bidirectional screw 205 passes through the interior of the bearing, so that the rotation of the bidirectional screw 205 is more stable. One end of the interior of the two sets of winding lines 203 is provided with a threaded hole matching the bidirectional screw 205. The two sets of winding lines 203 are threadedly connected to the bidirectional screw 205 through the threaded holes, which plays a role of limit adjustment, so that the two sets of winding lines 203 can be adjusted in opposite directions, the spacing between the two sets of winding lines 203 can be adjusted, and different types of hollow coils can be wound.

[0033] Please refer to Figure 2 and Figure 3The bottom plate 1 is provided with a plurality of movable grooves inside, and the adjusting block 101 is provided with threaded holes matching the adjusting screw 103 inside, so that the adjusting block 101 can drive the adjusting seat 2 to adjust left and right, and the servo motor 102 is detachably connected to the bottom plate 1 through the fixing bolts, so that the servo motor 102 can be installed on one side of the bottom plate 1, and the limiting block 104 is provided with a limiting hole inside, and the limiting rod 105 passes through the limiting hole, and the limiting block 104 is movably connected with the limiting rod 105 through the limiting hole, and the adjustment of the adjusting seat 2 is more stable through the limiting block 104 and the limiting rod 105, and a group of fixed seats 3 are provided inside A bearing is provided, and the rotating shaft 303 passes through the inside of the bearing. One group of fixed heads 301 is rotatably connected to another group of fixed seats 3 through the rotating shaft 303 and the bearing, so that one group of fixed heads 301 can rotate. One end of the other group of fixed heads 301 is provided with a bearing, and one end of the screw rod 306 passes through the inside of the bearing, so that the other group of fixed heads 301 and the screw rod 306 can rotate. The top end of the other group of fixed seats 3 is provided with a threaded hole matching the screw rod 306, which plays a role of limit adjustment, and the screw rod 306 can drive the other group of fixed heads 301 to adjust forward and backward, so as to facilitate the fixed installation of the line roller.

[0034] Working principle: Before using the utility model, manually rotate the rotating block to drive the bidirectional screw 205 to rotate, and the bidirectional screw 205 cooperates with the threaded holes inside the two groups of winding lines 203 to adjust the two groups of winding lines 203 towards each other, so as to adjust the spacing between the two groups of winding lines 203, and can process hollow coils of different types, so that the practicality of the winding device is higher, and the wire roller is placed between the two groups of fixed heads 301, and the screw rod 306 is manually rotated. The screw rod 306 cooperates with the threaded holes inside the fixing seat 3, and can drive a group of fixed heads 301 to adjust forward and backward, so that the wire roller is fixedly installed inside the two groups of fixed heads 301, so as to realize the fixed installation and use of the wire roller. When in use, turn on the power supply, and the servo motor 102 can drive The adjusting screw 103 rotates, and the adjusting screw 103 cooperates with the threaded hole inside the adjusting block 101, so that the adjusting block 101 can drive the adjusting seat 2 to adjust left and right, and the limit block 104 and the limit rod 105 make the adjustment of the adjusting seat 2 more stable, thereby realizing the adjustment of the spacing between the winding line 203 and the wire roller, inserting one end of the wire into the through hole 204, the speed regulating motor 201 and the rotating shaft can drive the rotating block 202 to rotate, thereby driving the two groups of winding lines 203 to rotate, and a group of fixed heads 301 can be rotated through the rotating shaft 303 and the bearing, and another group of fixed heads 301 and the screw rod 306 can be rotated through the bearing, so that the wire roller can be released, and the winding processing of the hollow coil can be realized.

[0035] The above is only an embodiment of the utility model, and the common sense such as the known specific structure and characteristics in the scheme is not described too much here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A hollow coil winding device, characterized in that: The invention comprises a bottom plate (1), an adjustment seat (2) located above the top of the bottom plate (1), and fixed seats (3) located at two ends of one side of the top of the bottom plate (1), wherein the adjustment seat (2) comprises: A speed regulating motor (201) is arranged at a middle position of one end of the regulating seat (2), and a rotating block (202) is arranged at the output end of the speed regulating motor (201); A plurality of winding wires (203) are arranged inside the rotating block (202), and a through hole (204) is arranged at one end inside the winding wires (203); A bidirectional screw (205) is arranged inside the rotating block (202).

2. The hollow coil winding device according to claim 1, characterized in that: An adjustment block (101) is located at the middle position of the bottom of the adjustment seat (2); a servo motor (102) is arranged at the middle position of one side of the base plate (1); the output end of the servo motor (102) is connected to an adjustment screw (103) that penetrates into the adjustment block (101); and limit blocks (104) are located at both ends of the bottom of the adjustment seat (2); and limit rods (105) that penetrate into the limit blocks (104) are arranged at both ends of the base plate (1).

3. The hollow coil winding device according to claim 1, characterized in that: One end of the two groups of fixed seats (3) is provided with a fixed head (301), one end of the inside of the two groups of fixed heads (301) is provided with a fixed groove (302), one end of one group of fixed heads (301) is provided with a rotating shaft (303) penetrating into the inside of one group of fixed seats (3), one end of one group of fixed heads (301) is provided with multiple groups of mounting blocks (304), one end of the rotating shaft (303) is provided with a rubber block (305), and one end of the other group of fixed heads (301) is provided with a screw rod (306) penetrating into the inside of the other group of fixed seats (3).

4. The hollow coil winding device according to claim 1, characterized in that: The speed regulating motor (201) is detachably connected to the regulating seat (2) via fixing bolts; the output end of the speed regulating motor (201) is connected to a rotating shaft, and the other end of the rotating shaft is connected to the rotating block (202).

5. The hollow coil winding device according to claim 1, characterized in that: An adjustment groove is provided inside one end of the rotating block (202), and a bearing is provided at the bottom end of the adjustment groove. The bottom end of the bidirectional screw (205) penetrates into the bearing.

6. The hollow coil winding device according to claim 1, characterized in that: One end of the two groups of winding wires (203) is provided with a threaded hole matching the bidirectional screw rod (205), and the two groups of winding wires (203) are threadedly connected to the bidirectional screw rod (205) through the threaded hole.

7. The hollow coil winding device according to claim 2, characterized in that: The bottom plate (1) is provided with a plurality of groups of movable grooves inside, the adjustment block (101) is provided with a threaded hole matching the adjustment screw (103) inside, and the servo motor (102) is detachably connected to the bottom plate (1) via fixing bolts.

8. The hollow coil winding device according to claim 2, characterized in that: A limiting hole is arranged inside the limiting block (104), and the limiting rod (105) penetrates into the limiting hole. The limiting block (104) is movably connected to the limiting rod (105) via the limiting hole.

9. The hollow coil winding device according to claim 3, characterized in that: A bearing is arranged inside one group of the fixing seats (3), and a rotating shaft (303) passes through the inside of the bearing. One group of the fixing heads (301) is rotatably connected to another group of the fixing seats (3) via the rotating shaft (303) and the bearing.

10. The hollow coil winding device according to claim 3, characterized in that: One end of the other set of fixed heads (301) is provided with a bearing, and one end of the screw rod (306) penetrates into the bearing, and the top end of the other set of fixed seats (3) is provided with a threaded hole matching the screw rod (306).

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