A three-dimensional wound core transformer core winding machine

Abstract

The present invention discloses a three-dimensional wound core transformer core winding machine, comprising a bottom plate and a vertical plate, wherein the bottom plate is L-shaped, a movable groove is provided on the upper surface of the bottom plate, a cylinder cooperating with the vertical plate is provided in the movable groove, an opening is provided on the vertical plate, a lifting plate is provided in the opening, a lifting groove is provided on one side inner wall of the opening, a lifting screw is provided in the lifting groove, the lifting plate is connected to the lifting screw through a lifting mechanism, a U-shaped plate is rotatably provided on one side outer wall of the lifting plate, a rotating motor connected to the U-shaped plate is provided on the other side outer wall of the lifting plate, and two adjustment slots are provided on the U-shaped plate. The present invention, by providing components such as an opening, a lifting plate, and a lifting screw, can achieve height adjustment of components such as the U-shaped plate and the contact plate relative to the movable plate with the help of the lifting plate and the lifting screw, thereby ensuring the convenience of the device when in use.

Description

Technical Field

[0001] The present invention relates to the technical field of winding machines, in particular to a three-dimensional wound core transformer iron core winding machine. Background Art

[0002] A winding machine is a device that winds linear objects onto a specific workpiece. It is usually used for winding copper wire. Most electrical products require enameled copper wire (enameled wire for short) to be wound into inductor coils. A winding machine can be used to complete this one or more processes.

[0003] With reference to publication number CN207706013U, the present invention discloses a winding machine for a high-voltage coil rotor core, comprising a winding machine base, wherein winding machine bases are provided on both sides of the top of the winding machine base, a slide groove is provided on the top of the winding machine base, and the interior of the slide groove is slidably connected to a slide block at the bottom of one of the winding machine bases through a slider, and a motor is installed on the top of one side of the winding machine base, and the output shaft of the motor passes through the winding machine base and is transmission-connected to a rotating shaft sleeved in a through hole in the middle of the U-shaped fixed base; the device in this scheme has the problem that components such as the screw seat and the limit block cannot be adjusted relative to the connecting rod, and at the same time, the height adjustment of the connecting rod relative to the fixed plate is achieved by cooperating with the pin, which has the disadvantage of low convenience. Summary of the Invention

[0004] The purpose of the present invention is to solve the shortcomings existing in the prior art, and to propose a three-dimensional wound core transformer core winding machine, which, by setting an opening, a lifting plate, a lifting screw and other components, can achieve the height adjustment of components such as the U-shaped plate and the contact plate relative to the movable plate with the help of the lifting plate and the lifting screw and other components, thereby ensuring the convenience of the device when in use.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A three-dimensional core transformer core winding machine includes a bottom plate and a vertical plate, the bottom plate is L-shaped, a movable groove is provided on the upper end surface of the bottom plate, a cylinder cooperating with the vertical plate is provided in the movable groove, an opening is provided on the vertical plate, a lifting plate is provided in the opening, a lifting groove is provided on the inner wall of one side of the opening, a lifting screw is provided in the lifting groove, the lifting plate is connected to the lifting screw through a lifting mechanism, a U-shaped plate is rotatably provided on the outer wall of one side of the lifting plate, a rotating motor connected to the U-shaped plate is provided on the outer wall of the other side of the lifting plate, two adjusting grooves are provided on the U-shaped plate, and an adjusting stud screw is provided in the two adjusting grooves which are rotated together by the rotating motor Rod, a storage groove is provided on the U-shaped plate, an adjustment plate is provided in the storage groove and is threadably connected to the adjusting double-headed screw, a movable groove is provided on the vertical plate, an adjustment block is provided in the movable groove, an extrusion groove is provided on the outer wall of the adjusting block, an extrusion block is provided in the extrusion groove through an extrusion mechanism, a plurality of limiting holes corresponding to the adjusting block and connected to the movable groove are provided on the side wall of the vertical plate, a movable rod is fixedly provided on the end of the adjusting block, an open channel is provided on the movable rod, a movable double-headed screw is provided in the open channel through an adjusting motor, two movable plates are provided on the movable rod, and the two movable plates are connected to the movable double-headed screw through a movable mechanism.

[0007] Preferably, the lifting mechanism includes a lifting nut threadedly sleeved on the outer wall of the lifting screw, and the outer wall of the lifting plate is fixedly connected to the outer wall of the lifting nut.

[0008] Preferably, the extrusion mechanism includes an extrusion spring arranged in the extrusion groove, and two ends of the extrusion spring are elastically connected to the outer wall of the extrusion block and the inner bottom wall of the extrusion groove respectively.

[0009] Preferably, the movable mechanism includes a movable nut sleeved on the outer wall of the movable double-headed screw, the movable plate is L-shaped, and the end of the movable plate is fixedly connected to the outer wall of the movable nut.

[0010] Preferably, a contact plate is fixedly provided on the outer wall of the adjustment plate, and both the contact plate and the outer wall of the movable plate are provided with rubber pads.

[0011] Preferably, the lifting slot, the movable slot and the open channel are all provided with limiting rods, and the three limiting rods slide through the lifting nut, the adjustment plate and the movable nut respectively.

[0012] Beneficial effects of the present invention:

[0013] 1. By setting up components such as openings, lifting plates, and lifting screws, the height adjustment of components such as the U-shaped plate and the contact plate relative to the movable plates can be achieved with the help of the lifting plates and lifting screws, thereby ensuring the convenience of the device when in use.

[0014] 2. By setting components such as movable grooves, adjustment blocks, extrusion grooves, extrusion blocks and limit holes, the height adjustment of the movable rod and the movable plate can be achieved with the help of the adjustment block that can be conveniently adjusted in height relative to the vertical plate. It is more flexible and convenient than the pin method. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a left-side structural schematic diagram of a three-dimensional wound core transformer core winding machine proposed by the present invention;

[0016] Figure 2 for Figure 1 A magnified schematic diagram of the structure at A;

[0017] Figure 3 This is a right-side structural schematic diagram of a three-dimensional wound core transformer core winding machine proposed by the present invention;

[0018] Figure 4 This is a structural diagram of the adjustment block.

[0019] In the figure: 1 bottom plate, 2 vertical plate, 3 lifting screw, 4 lifting motor, 5 lifting plate, 6 U-shaped plate, 7 movable slot, 8 movable rod, 9 adjustment block, 10 movable plate, 11 movable slot, 12 adjustment slot, 13 adjusting double-headed screw, 14 adjustment plate, 15 contact plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described 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 the embodiments.

[0021] Reference Figure 1-4A three-dimensional winding core transformer core winding machine includes a bottom plate 1 and a vertical plate 2. The bottom plate 1 is L-shaped. A movable groove 11 is provided on the upper end surface of the bottom plate 1. A cylinder that cooperates with the vertical plate 2 is provided in the movable groove 11. An opening is provided on the vertical plate 2. A lifting plate 5 is provided in the opening. A lifting groove is provided on the inner wall of one side of the opening. A lifting screw 3 is provided in the lifting groove. The lifting plate 5 is connected to the lifting screw 3 through a lifting mechanism. A U-shaped plate 6 is provided on the outer wall of one side of the lifting plate 5 for rotation. A rotating motor connected to the U-shaped plate 6 is provided on the outer wall of the other side of the lifting plate 5. Two adjusting grooves 12 are provided on the U-shaped plate 6. There are adjusting double heads in the two adjusting grooves 12 that rotate together through the rotating motor. Screw 13, the U-shaped plate 6 is provided with a receiving groove, and an adjusting plate 14 threadedly connected to the adjusting double-headed screw 13 is provided in the receiving groove, and a movable groove 7 is provided on the vertical plate 2, and an adjusting block 9 is provided in the movable groove 7. An extrusion groove is provided on the outer wall of the adjusting block 9, and an extrusion block is provided in the extrusion groove through an extrusion mechanism. The side wall of the vertical plate 2 is provided with a plurality of limiting holes corresponding to the adjusting block 9 and connected to the movable groove 7. A movable rod 8 is fixed to the end of the adjusting block 9, and an open channel is provided on the movable rod 8. A movable double-headed screw is provided in the open channel through an adjusting motor, and two movable plates 10 are provided on the movable rod 8. Both movable plates 10 are connected to the movable double-headed screw through a movable mechanism.

[0022] The lifting mechanism includes a lifting nut threadedly sleeved on the outer wall of the lifting screw 3, and the outer wall of the lifting plate 5 is fixedly connected to the outer wall of the lifting nut.

[0023] The extrusion mechanism includes an extrusion spring arranged in the extrusion groove. The two ends of the extrusion spring are elastically connected to the outer wall of the extrusion block and the bottom wall of the extrusion groove respectively. The extrusion spring can realize the extrusion operation of the extrusion block, so that it enters the limiting hole.

[0024] The movable mechanism includes a movable nut sleeved on the outer wall of the movable double-headed screw, and the movable plate 10 is L-shaped, and the end of the movable plate 10 is fixedly connected to the outer wall of the movable nut.

[0025] A contact plate 15 is fixedly provided on the outer wall of the adjustment plate 14 , and rubber pads are provided on both the contact plate 15 and the outer wall of the movable plate 10 .

[0026] Limit rods are provided in the lifting groove, movable groove 11 and open channel. The three limit rods slide through the lifting nut, adjustment plate 14 and movable nut respectively. The limit rods play a limiting role to prevent the lifting nut from rotating with the lifting screw 3, prevent the adjustment plate 14 from rotating with the adjustment double-headed screw 13, and prevent the movable nut from rotating with the movable double-headed screw.

[0027] When the present invention is used, the rotary motor on the back of the lifting plate 5 can drive the U-shaped plate 6 to rotate;

[0028] The rotating motor can drive the adjusting double-headed screw 13 to rotate. When the adjusting double-headed screw 13 rotates, the adjusting plates 14 on the outer wall of the screw can move closer and further away from each other to achieve the clamping and releasing operations of the material. The contact plate 15 is released from the material, and the rubber pad on its surface plays a protective role.

[0029] The cylinder in the movable groove 11 on the upper end surface of the bottom plate 1 can drive the vertical plate 2 to move so as to approach or approach the U-shaped plate 6;

[0030] The regulating motor in the open channel can drive the movable double-headed screw to rotate, and the movable double-headed screw rotates the movable nut on its outer wall to drive the L-shaped movable plates 10 to move closer or farther away from each other, thereby achieving the clamping and releasing operations of the material;

[0031] The movable groove 7 and the adjustment block 9 are both T-shaped in a top view. Pressing the extrusion block in one of the limiting holes can release the height fixation of the adjustment block 9 relative to the movable groove 7 and the vertical plate 2, and then realize the readjustment of its height.

[0032] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A three-dimensional wound core transformer core winding machine, comprising a bottom plate (1) and a vertical plate (2), characterized in that: The bottom plate (1) is L-shaped, and a movable groove (11) is provided on the upper end surface of the bottom plate (1), and a cylinder cooperating with the vertical plate (2) is provided in the movable groove (11), and an opening is provided on the vertical plate (2), and a lifting plate (5) is provided in the opening, and a lifting groove is provided on the inner wall of one side of the opening, and a lifting screw (3) is provided in the lifting groove, and the lifting plate (5) is connected to the lifting screw (3) through a lifting mechanism, and a U-shaped plate (6) is rotatably provided on the outer wall of one side of the lifting plate (5), and a rotating motor connected to the U-shaped plate (6) is provided on the outer wall of the other side of the lifting plate (5), and two adjusting grooves (12) are provided on the U-shaped plate (6), and an adjusting double-headed screw (13) is provided in the two adjusting grooves (12) so as to rotate together through the rotating motor, and the U-shaped plate (6) A receiving groove is provided on the vertical plate (2), an adjusting plate (14) is provided in the receiving groove and is threadedly connected to the adjusting double-headed screw (13), a movable groove (7) is provided on the vertical plate (2), an adjusting block (9) is provided in the movable groove (7), an extrusion groove is provided on the outer wall of the adjusting block (9), an extrusion block is provided in the extrusion groove through an extrusion mechanism, a plurality of limiting holes corresponding to the adjusting block (9) and connected to the movable groove (7) are provided on the side wall of the vertical plate (2), a movable rod (8) is fixedly provided at the end of the adjusting block (9), an open channel is provided on the movable rod (8), a movable double-headed screw is provided in the open channel through an adjusting motor, two movable plates (10) are provided on the movable rod (8), and both of the two movable plates (10) are connected to the movable double-headed screw through a movable mechanism; The extrusion mechanism includes an extrusion spring arranged in the extrusion groove, and the two ends of the extrusion spring are elastically connected to the outer wall of the extrusion block and the bottom wall of the extrusion groove respectively; The movable groove (7) and the regulating block (9) are both T-shaped in top view.

2. The three-dimensional wound core transformer core winding machine according to claim 1, characterized in that: The lifting mechanism comprises a lifting nut threadedly sleeved on the outer wall of the lifting screw (3), and the outer wall of the lifting plate (5) is fixedly connected to the outer wall of the lifting nut.

3. The three-dimensional wound core transformer core winding machine according to claim 1, characterized in that: The movable mechanism comprises a movable nut sleeved on the outer wall of the movable double-headed screw, the movable plate (10) is L-shaped, and the end of the movable plate (10) is fixedly connected to the outer wall of the movable nut.

4. The three-dimensional wound core transformer core winding machine according to claim 3, characterized in that: A contact plate (15) is fixedly provided on the outer wall of the adjustment plate (14), and rubber pads are provided on the outer wall of the contact plate (15) and the movable plate (10).

5. The three-dimensional wound core transformer core winding machine according to claim 4, characterized in that: Limit rods are provided in the lifting groove, the movable groove (11) and the open channel, and the three limit rods slide through the lifting nut, the adjustment plate (14) and the movable nut respectively.

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