Anti-winding device of transformer coil winding machine
By designing an anti-winding device including a slider, a drive sawtooth plate and a limiting roller, the problem of easy winding when the transformer wire core is wound, and the effect of avoiding winding and improving winding efficiency is achieved.
Patent Information
- Application Number
- CN202420925488.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-04-30
AI Technical Summary
When the transformer wire core is wound, copper wire is easily wound, which affects the winding operation, and the wire core size is inconsistent, and an anti-winding device is needed to avoid the occurrence of winding.
An anti-winding device for a transformer coil winding machine is designed, including an operating table, an anti-winding assembly and a winding device. The anti-winding assembly consists of a slider, a driving sawtooth plate, a linkage rod, a limit roller, etc. The drive sawtooth plate and the matching gear are driven to rotate through the downward or upward pressure of the lever. The slider moves in the fixed oblique block and adjusts the linkage. The position of the rod and the limit roller is to limit the copper wire to avoid wrapping.
It effectively avoids copper wire winding, improves winding efficiency, and adapts to transformer cores of different sizes.
Smart Images
Figure CN222462596U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of transformer coil winding machines, in particular to an anti-winding device of a transformer coil winding machine. Background Art
[0002] Coil usually refers to a ring-shaped wire winding. The most common coil applications include: motors, inductors, transformers and loop antennas. The coil in the circuit is an inductor. It means that the wires are wound one by one, and the wires are insulated from each other. The insulating tube can be hollow or contain an iron core or a magnetic powder core, which is referred to as an inductor. Inductors can be divided into fixed inductors and variable inductors. Fixed inductor coils are referred to as inductors or coils.
[0003] When the core of the transformer is wound with copper wire, copper wire winding is prone to occur, which affects the winding operation. In addition, the sizes of the cores of the transformer are inconsistent. An anti-winding device is needed to prevent copper wire winding during winding. Utility Model Content
[0004] The utility model aims to provide an anti-winding device for a transformer coil winding machine to solve the problem that copper wire winding is easy to occur when the transformer core is wound with copper wire, which affects the winding operation, and the sizes of the transformer cores are inconsistent. An anti-winding device is needed to avoid the problem of copper wire winding during winding.
[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:
[0006] The utility model discloses an anti-winding device for a transformer coil winding machine, comprising an operating table, an anti-winding component and a winding device, wherein the winding device is arranged at the center position of the upper surface of the operating table, and a plurality of groups of fixed oblique blocks are evenly distributed and fixedly connected on both sides of the upper surface of the operating table, the anti-winding component comprises a slider, a driving sawtooth plate and a connecting frame, one end of the slider is arranged in the fixed oblique block and slidably cooperates with the fixed oblique block, and the other end of the slider is fixedly connected with a matching sawtooth plate, the top end of the matching sawtooth plate is hinged with a linkage rod, one end of the linkage rod is fixedly connected with a fixing frame, the inside of the fixing frame is rotatably connected with a limiting roller, and the limiting roller is arranged on one side of the winding device.
[0007] Both sides of the upper surface of the operating table are fixedly connected with multiple sets of fixed plates, the fixed plates are arranged on one side of the fixed inclined block, one surface of the fixed plate is rotatably connected with a matching gear, the matching gear is meshed with the matching serrated plate, and both sides of the upper surface of the operating table are provided with multiple sets of empty grooves, one end of the driving serrated plate is meshed with the matching gear, and the other end is arranged in the empty groove and slidably cooperates with it.
[0008] A round rod is fixedly connected inside the empty groove, an arc groove is opened on the side surface of one end of the driving sawtooth plate, and the round rod is arranged inside the arc groove and slidably cooperates with the arc groove.
[0009] A slot is provided on one side of the operating table, the slot is connected to the empty slot, a matching rod is fixedly connected to the inside of the slot, the connecting frame is arranged on the peripheral side of the matching rod and slidably cooperates with the matching rod, and multiple groups of connecting plates are fixedly connected to both side surfaces of the connecting frame, and one end of the connecting plate is fixedly connected to one side surface of the driving serrated plate.
[0010] A shifting rod is fixedly connected to one side of the connecting frame, and the shifting rod is arranged on the outer side of the slot.
[0011] The utility model has the following beneficial effects:
[0012] The utility model provides an anti-winding component, presses down or moves the lever upward, so that it drives the serrated plate to move through the connecting frame, and then drives the matching gear to rotate, so that the matching serrated plate drives the slider to move in the fixed inclined block, and then adjusts the position of the linkage rod according to the size of the transformer core, and then adjusts the limiting roller, so that when the copper wire is wound, the limiting roller will limit the copper wire, avoid the copper wire from being entangled, and improve the winding efficiency.
[0013] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0015] Figure 1 It is a schematic diagram of the three-dimensional assembly structure of the utility model;
[0016] Figure 2 for Figure 1 A magnified image of area A;
[0017] Figure 3 for Figure 2 Enlarged view of area B;
[0018] Figure 4 It is a left view of the utility model assembly structure;
[0019] Figure 5 for Figure 4 Partial schematic diagram of the CC section structure.
[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0021] 1. Operating table; 101. Empty slot; 102. Slotted slot; 103. Matching rod; 104. Round rod; 2. Anti-winding assembly; 201. Fixed bevel block; 202. Sliding block; 203. Matching serrated plate; 204. Linking rod; 205. Matching gear; 206. Fixed plate; 207. Driving serrated plate; 208. Connecting frame; 209. Push rod; 210. Fixed frame; 211. Limiting roller; 212. Arc slot; 213. Connecting plate; 3. Winding device. DETAILED DESCRIPTION
[0022] 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.
[0023] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limitations on the present invention.
[0024] 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 indirectly connected 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.
[0025] See also Figure 1-Figure 5As shown, the utility model is an anti-winding device for a transformer coil winding machine, comprising an operating table 1, an anti-winding component 2 and a winding device 3, the winding device 3 is arranged at the center position of the upper surface of the operating table 1, and multiple groups of fixed inclined blocks 201 are evenly distributed and fixedly connected on both sides of the upper surface of the operating table 1, the anti-winding component 2 comprises a slider 202, a driving serrated plate 207 and a connecting frame 208, one end of the slider 202 is arranged in the fixed inclined block 201 and slidably cooperates with the fixed inclined block 201, and the other end of the slider 202 is fixedly connected with a matching serrated plate 203, and the top end of the matching serrated plate 203 is hinged with a linkage rod 204, one end of the linkage rod 204 is fixedly connected with a fixed frame 210, and the internal rotation of the fixed frame 210 is connected with a limiting roller 211, and the limiting roller 211 is arranged on one side of the winding device 3.
[0026] Multiple sets of fixed plates 206 are fixedly connected to both sides of the upper surface of the operating table 1. The fixed plate 206 is arranged on one side of the fixed inclined block 201. A matching gear 205 is rotatably connected to one surface of the fixed plate 206. The matching gear 205 is meshed with the matching serrated plate 203. Multiple sets of empty slots 101 are provided on both sides of the upper surface of the operating table 1. One end of the driving serrated plate 207 is meshed with the matching gear 205, and the other end is arranged in the empty slot 101 and slidably cooperates with it.
[0027] A round rod 104 is fixedly connected inside the empty slot 101 , and an arc-shaped slot 212 is formed on the side surface of one end of the driving sawtooth plate 207 . The round rod 104 is disposed inside the arc-shaped slot 212 and slidably cooperates therewith.
[0028] A slot 102 is provided on one side of the operating table 1, and the slot 102 is connected to the empty slot 101. A matching rod 103 is fixedly connected to the inside of the slot 102. A connecting frame 208 is arranged on the peripheral side of the matching rod 103 and slidably cooperates with it. Multiple groups of connecting plates 213 are fixedly connected to both side surfaces of the connecting frame 208, and one end of the connecting plate 213 is fixedly connected to one side of the driving serrated plate 207.
[0029] A lever 209 is fixedly connected to one side of the connecting frame 208 . The lever 209 is disposed outside the slot 102 .
[0030] It should be noted that, in actual use, the lever 209 is pressed down or moved up, so that it drives the connecting frame 208 to move in the slot 102 under the action of the matching rod 103, and then drives the driving serrated plate 207 to move in the empty slot 101 through the connecting plate 213 with the cooperation of the round rod 104, and then drives the matching gear 205 to rotate by driving the serrated plate 207, and the matching gear 205 rotates to drive the matching serrated plate 203 to move, and then drives the slider 202 to move in the fixed bevel block 201, so as to adjust the position of the linkage rod 204 according to the size of the transformer core, and then adjust the limit roller 211, so that when winding the copper wire, the limit roller 211 will limit the copper wire to avoid winding of the copper wire and improve the winding efficiency.
[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. An anti-winding device for a transformer coil winding machine, comprising an operating table (1), an anti-winding component (2) and a winding device (3), characterized in that: The winding device (3) is arranged at the center position of the upper surface of the operating table (1), and multiple groups of fixed inclined blocks (201) are evenly distributed and fixedly connected on both sides of the upper surface of the operating table (1). The anti-winding component (2) comprises a slider (202), a driving sawtooth plate (207) and a connecting frame (208). One end of the slider (202) is arranged in the fixed inclined block (201) and slidably cooperates with it, and the other end of the slider is fixedly connected to a matching sawtooth plate (203). The top end of the matching sawtooth plate (203) is hinged with a linkage rod (204), and one end of the linkage rod (204) is fixedly connected to a fixed frame (210). The fixed frame (210) is internally rotatably connected to a limiting roller (211), and the limiting roller (211) is arranged on one side of the winding device (3).
2. The anti-winding device of a transformer coil winding machine according to claim 1, characterized in that: Both sides of the upper surface of the operating table (1) are fixedly connected with a plurality of fixed plates (206), the fixed plates (206) being arranged on one side of the fixed inclined block (201), one surface of the fixed plates (206) being rotatably connected with a matching gear (205), the matching gear (205) being meshed with the matching sawtooth plate (203), and both sides of the upper surface of the operating table (1) are provided with a plurality of empty slots (101), one end of the driving sawtooth plate (207) being meshed with the matching gear (205), and the other end being arranged in the empty slot (101) and being slidably matched therewith.
3. The anti-winding device of a transformer coil winding machine according to claim 2, characterized in that: A round rod (104) is fixedly connected to the inside of the empty slot (101), an arc-shaped slot (212) is provided on the side surface of one end of the driving sawtooth plate (207), and the round rod (104) is arranged inside the arc-shaped slot (212) and slidably cooperates with the arc-shaped slot (212).
4. The anti-winding device of a transformer coil winding machine according to claim 3, characterized in that: A slot (102) is provided on one side of the operating table (1), the slot (102) is connected to the empty slot (101), a matching rod (103) is fixedly connected inside the slot (102), the connecting frame (208) is arranged on the peripheral side of the matching rod (103) and is slidably matched with the matching rod (103), and multiple groups of connecting plates (213) are fixedly connected to both side surfaces of the connecting frame (208), and one end of the connecting plate (213) is fixedly connected to one side of the driving sawtooth plate (207).
5. The anti-winding device of a transformer coil winding machine according to claim 4, characterized in that: A lever (209) is fixedly connected to one side of the connecting frame (208), and the lever (209) is arranged on the outside of the slot (102).