A coil winding device and processing method for transformer manufacturing

Abstract

The present invention relates to the technical field of transformer manufacturing, and in particular to a coil winding device and processing method for transformer manufacturing, comprising a fixed plate, a conductor wheel and a copper wire wheel, wherein the rear side of the fixed plate is slidably connected with a mounting plate, and the rear side of the mounting plate is rotatably provided with a frame, one side of the mounting plate is provided with a control structure, one side of the conductor wheel is provided with a moving structure, and the moving structure is installed on one side of the frame, a copper wire wheel is installed on the side of the moving structure away from the fixed plate, and the inner side of the copper wire wheel rotates with the frame through the copper wire wheel shaft; in the present invention, the conductor wheel can move with the rotation of the iron core, thereby ensuring that the copper wire can be neatly wound around the outer side of the iron core, thereby ensuring the quality of transformer production.

Description

Technical Field

[0001] The invention relates to the technical field of transformer manufacturing, and in particular to a coil winding device and a processing method for transformer manufacturing. Background Art

[0002] Transformer is an important electromagnetic device in electrical engineering, widely used in power systems, electronic equipment and other fields; the main components of transformer include iron core, winding and insulation material; among them, winding is the key component of transformer, and its performance directly affects the efficiency, loss and reliability of transformer;

[0003] However, the existing transformer manufacturing coil winding device and processing method have the following defects:

[0004] Low winding accuracy: Traditional winding devices mostly adopt mechanical structures, with low winding accuracy, and are prone to problems such as turn-to-turn short circuits;

[0005] High winding cost: Most traditional winding devices adopt complex mechanical structures, which are costly and difficult to maintain. Therefore, in order to solve the above problems, a coil winding device and processing method for transformer manufacturing are proposed. Summary of the invention

[0006] The object of the present invention is to provide a coil winding device and processing method for transformer manufacturing to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A coil winding device for transformer manufacturing comprises a fixed plate, a conductor wheel and a copper wire wheel, wherein the rear side of the fixed plate is slidably connected to a mounting plate, and the rear side of the mounting plate is rotatably provided with a frame, a control structure is mounted on one side of the mounting plate, a movable structure is mounted on one side of the conductor wheel, and the movable structure is mounted on one side of the frame, a copper wire wheel is mounted on the side of the movable structure away from the fixed plate, and the inner side of the copper wire wheel rotates with the frame via a copper wire wheel shaft.

[0009] Preferably, the control structure comprises a rack and a driven gear, the rack is mounted on one side of the mounting plate, and the driven gear for controlling the sliding of the rack is meshed on one side of the rack.

[0010] Preferably, there are two racks, and the racks are centrally symmetrically arranged on the outside of the driven gear.

[0011] Preferably, a driving gear is meshed on one side of the driven gear, and a control motor for controlling the rotation of the driving gear is installed on one side of the driving gear, and the control motor is installed on one side of the frame.

[0012] Preferably, a reset cylinder is installed on the inner side of the driven gear, a reset shaft is installed on the inner side of the reset cylinder via a bracket, and a reset spring is installed between the reset cylinder and the reset shaft.

[0013] Preferably, a limiting frame is installed on the outer side of the rack, a connecting frame is installed on one side of the limiting frame, and the connecting frame is installed on the outer side of the reset shaft.

[0014] Preferably, the movable structure includes a reciprocating screw and a screw slider, the reciprocating screw is rotatably installed on one side of the frame through a screw shaft, a screw slider is installed on the outer side of the reciprocating screw, a control frame is installed on one side of the screw slider, and a guide shaft is installed on the inner side of the control frame, and the guide shaft is installed on one side of the frame.

[0015] Preferably, a guide wheel is rotatably disposed inside the control frame, guide blocks are mounted on both sides of the guide wheel, and the guide blocks are mounted on both sides of the control frame, and the top end surfaces of the guide blocks are arranged in an arc shape.

[0016] Preferably, a transmission shaft is installed on one side of the mounting plate, and the transmission shaft rotates with the frame, a transmission wheel is installed on the outer side of the transmission shaft and the screw shaft, and a transmission belt is installed on the outer side of the transmission wheel.

[0017] A coil winding processing method for transformer manufacturing, comprising the following steps:

[0018] Step 1: Install the iron core: First, install the iron core on the outside of the fixed plates on both sides, then start the control motor, drive the rack to move through the rotation of the driving gear and the driven gear, and then drive the fixed plates to move to both sides, thereby fixing the iron core;

[0019] Step 2: Copper wire installation: Then install the copper wire on the outside of the copper wire wheel, then install the copper wire wheel to the outside of the copper wire wheel shaft on one side of the frame, and pass one end of the copper wire around the wire wheel and install it on one side of the iron core;

[0020] Step 3: Winding: Then rotate the mounting plate to drive the iron core outside the fixed plate to rotate, so as to realize the winding of the copper wire. While the mounting plate rotates, the reciprocating screw is driven to rotate through the transmission wheel and transmission belt on the rear side, and then the wire wheel on one side of the control frame is driven to move back and forth through the screw slider, so as to ensure that the copper wire is neatly wound on the outside of the iron core;

[0021] Step 4: Remove the iron core: After the copper wire winding is completed, disconnect the control motor power supply, and then drive the reset cylinder to rotate through the reset spring to achieve the effect of driving the fixed plate to reset, thereby facilitating the removal of the iron core.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. In the present invention, by providing a moving structure, a transmission wheel and a transmission belt, etc., the wire wheel can move along with the rotation of the iron core, thereby ensuring that the copper wire can be neatly wound around the outside of the iron core, thereby ensuring the quality of transformer production;

[0024] 2. In the present invention, by providing a control structure, the device can simply, quickly and stably fix the iron core, thereby facilitating subsequent winding processing, thereby greatly increasing production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the transmission wheel installation structure of the present invention;

[0027] Figure 3 It is an overall schematic diagram of the control structure of the present invention;

[0028] Figure 4 For the present invention Figure 3 A cross-sectional view of

[0029] Figure 5 It is an overall schematic diagram of the mobile structure of the present invention.

[0030] In the figure: 1. fixed plate; 2. wire wheel; 3. copper wire wheel; 4. mounting plate; 5. frame; 6. control structure; 61. rack; 62. driven gear; 63. driving gear; 64. control motor; 65. reset cylinder; 66. reset shaft; 67. reset spring; 68. limit frame; 69. connecting frame; 7. moving structure; 71. reciprocating screw; 72. screw slider; 73. control frame; 74. guide shaft; 75. guide block; 76. screw shaft; 8. copper wire wheel shaft; 9. transmission shaft; 10. transmission wheel; 11. transmission belt. DETAILED DESCRIPTION

[0031] Example 1: Please refer to Figure 1-5 , the present invention provides a technical solution:

[0032] A coil winding device for transformer manufacturing includes a fixed plate 1, a conductor wheel 2 and a copper wire wheel 3. The rear side of the fixed plate 1 is slidably connected to a mounting plate 4, and the rear side of the mounting plate 4 is rotatably provided with a frame 5. A control structure 6 is installed on one side of the mounting plate 4, a moving structure 7 is installed on one side of the conductor wheel 2, and the moving structure 7 is installed on one side of the frame 5. The copper wire wheel 3 is installed on the side of the moving structure 7 away from the fixed plate 1, and the inner side of the copper wire wheel 3 rotates with the frame 5 through a copper wire wheel shaft 8.

[0033] Furthermore, the control structure 6 includes a rack 61 and a driven gear 62. The rack 61 is installed on one side of the mounting plate 4. One side of the rack 61 is meshed with a driven gear 62 for controlling the sliding of the rack 61. This arrangement can better drive the fixed plate 1 to move.

[0034] Furthermore, there are two racks 61 , and the racks 61 are centrally symmetrically arranged on the outer sides of the driven gear 62 . This arrangement ensures that the fixing plates 1 on both sides can move synchronously and stably.

[0035] Furthermore, a driving gear 63 is meshed with one side of the driven gear 62, and a control motor 64 for controlling the rotation of the driving gear 63 is installed on one side of the driving gear 63, and the control motor 64 is installed on one side of the frame 5. This arrangement can automatically control the fixed plate 1 to move stably.

[0036] Furthermore, a reset cylinder 65 is installed on the inner side of the driven gear 62, a reset shaft 66 is installed on the inner side of the reset cylinder 65 through a bracket, and a reset spring 67 is installed between the reset cylinder 65 and the reset shaft 66. This arrangement can better drive the fixed plate 1 to reset, thereby facilitating the removal of the iron core.

[0037] Furthermore, a limit frame 68 is installed on the outer side of the rack 61, a connecting frame 69 is installed on one side of the limit frame 68, and the connecting frame 69 is installed on the outer side of the reset shaft 66. This arrangement can better limit the rack 61, thereby ensuring stable movement of the rack 61 and the fixed plate 1.

[0038] Furthermore, the movable structure 7 includes a reciprocating screw 71 and a screw slider 72. The reciprocating screw 71 is rotatably installed on one side of the frame 5 through a screw shaft 76. The screw slider 72 is installed on the outer side of the reciprocating screw 71. A control frame 73 is installed on one side of the screw slider 72, and a guide shaft 74 is installed on the inner side of the control frame 73. The guide shaft 74 is installed on one side of the frame 5. This arrangement allows the wire wheel 2 to move back and forth, thereby guiding the copper wire, thereby ensuring that the copper wire is neatly wound around the outer side of the iron core.

[0039] Furthermore, a wire wheel 2 is rotated on the inner side of the control frame 73, and guide blocks 75 are installed on both sides of the wire wheel 2. The guide blocks 75 are installed on both sides of the control frame 73, and the top surfaces of the guide blocks 75 are arranged in an arc shape. This arrangement can better guide the copper wire, thereby ensuring that the copper wire falls into the groove of the wire wheel 2 better.

[0040] Furthermore, a transmission shaft 9 is installed on one side of the mounting plate 4, and the transmission shaft 9 rotates with the frame 5, a transmission wheel 10 is installed on the outside of the transmission shaft 9 and the screw shaft 76, and a transmission belt 11 is installed on the outside of the transmission wheel 10. This arrangement can better ensure that the rotation of the outer iron core of the fixed plate 1 and the movement of the wire wheel 2 match each other, thereby ensuring a better winding effect.

[0041] A coil winding processing method for transformer manufacturing, comprising the following steps:

[0042] Step 1: Install the iron core: First, install the iron core on the outside of the fixing plates 1 on both sides, then start the control motor 64, and drive the rack 61 to move through the rotation of the driving gear 63 and the driven gear 62, and then drive the fixing plates 1 to move to both sides, thereby fixing the iron core;

[0043] Step 2: Copper wire installation: Then install the copper wire on the outside of the copper wire wheel 3, then install the copper wire wheel 3 to the outside of the copper wire wheel shaft 8 on one side of the frame 5, and pass one end of the copper wire around the wire wheel 2 and install it on one side of the iron core;

[0044] Step 3: Winding: Then rotate the mounting plate 4 to drive the iron core outside the fixing plate 1 to rotate, so as to realize the winding of the copper wire. While the mounting plate 4 rotates, the reciprocating screw rod 71 is driven to rotate through the rear transmission wheel 10 and the transmission belt 11, and then the wire wheel 2 on one side of the control frame 73 is driven to reciprocate through the screw rod slider 72, so as to ensure that the copper wire is neatly wound on the outside of the iron core;

[0045] Step 4: Removing the iron core: After the copper wire winding is completed, the power supply of the control motor 64 is disconnected, and then the reset cylinder 65 is driven to rotate through the reset spring 67 to achieve the effect of driving the fixing plate 1 to reset, thereby facilitating the removal of the iron core.

[0046] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the present invention, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. A coil winding device for transformer manufacturing, comprising a fixing plate (1), a wire wheel (2) and a copper wire wheel (3), characterized in that: The rear side of the fixed plate (1) is slidably connected to a mounting plate (4), and a frame (5) is rotatably connected to the rear side of the mounting plate (4); a control structure (6) is installed on one side of the mounting plate (4); a moving structure (7) is installed on one side of the wire wheel (2), and the moving structure (7) is installed on one side of the frame (5); a copper wire wheel (3) is installed on the side of the moving structure (7) away from the fixed plate (1), and the inner side of the copper wire wheel (3) rotates with the frame (5) through a copper wire wheel shaft (8); The control structure (6) comprises a rack (61) and a driven gear (62); the rack (61) is mounted on one side of the mounting plate (4); one side of the rack (61) is meshed with a driven gear (62) for controlling the sliding of the rack (61); there are two racks (61), and the racks (61) are centrally symmetrically arranged on the outside of the driven gear (62); one side of the driven gear (62) is meshed with a driving gear (63), and one side of the driving gear (63) is mounted with a gear for controlling the rotation of the driving gear (63). A control motor (64) is installed on one side of the frame (5); a reset cylinder (65) is installed on the inner side of the driven gear (62); a reset shaft (66) is installed on the inner side of the reset cylinder (65) through a bracket, and a reset spring (67) is installed between the reset cylinder (65) and the reset shaft (66); a limit frame (68) is installed on the outer side of the rack (61); a connecting frame (69) is installed on one side of the limit frame (68), and the connecting frame (69) is installed on the outer side of the reset shaft (66); The movable structure (7) comprises a reciprocating screw (71) and a screw slider (72); the reciprocating screw (71) is rotatably mounted on one side of the frame (5) via a screw shaft (76); a screw slider (72) is mounted on the outer side of the reciprocating screw (71); a control frame (73) is mounted on one side of the screw slider (72); a guide shaft (74) is mounted on the inner side of the control frame (73); and the guide shaft (74) is mounted on one side of the frame (5); a guide wheel (2) is rotatably mounted on the inner side of the control frame (73); guide blocks (75) are mounted on both sides of the guide wheel (2); and the guide blocks (75) are mounted on both sides of the control frame (73); and the top end surface of the guide block (75) is arranged in an arc shape.

2. A coil winding device for transformer manufacturing according to claim 1, characterized in that: A transmission shaft (9) is installed on one side of the mounting plate (4), and the transmission shaft (9) rotates with the frame (5). A transmission wheel (10) is installed on the outer side of the transmission shaft (9) and the screw shaft (76), and a transmission belt (11) is installed on the outer side of the transmission wheel (10).

3. The method for processing a coil winding device for transformer manufacturing according to claim 1, characterized in that: The following steps are involved: Step 1: installing the iron core: first, install the iron core on the outside of the fixing plates (1) on both sides, then start the control motor (64), and drive the rack (61) to move by rotating the driving gear (63) and the driven gear (62), thereby driving the fixing plates (1) to move to both sides, thereby fixing the iron core; Step 2: Installing the copper wire: Install the copper wire on the outside of the copper wire wheel (3), then install the copper wire wheel (3) on the outside of the copper wire wheel shaft (8) on one side of the frame (5), and pass one end of the copper wire around the wire wheel (2) and install it on one side of the iron core; Step 3: Wire winding: Then the mounting plate (4) is rotated to drive the iron core outside the fixing plate (1) to rotate, thereby realizing the wire winding of the copper wire. While the mounting plate (4) is rotating, the reciprocating screw rod (71) is driven to rotate through the transmission wheel (10) and the transmission belt (11) on the rear side, and then the wire wheel (2) on one side of the control frame (73) is driven to reciprocate through the screw rod slider (72), thereby ensuring that the copper wire is neatly wound on the outside of the iron core; Step 4: Removing the iron core: After the copper wire winding is completed, the power supply of the control motor (64) is disconnected, and then the reset cylinder (65) is driven to rotate through the reset spring (67), thereby achieving the effect of driving the fixing plate (1) to reset, thereby facilitating the removal of the iron core.

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