A special package assembly winding automatic needle winding machine

Abstract

The utility model belongs to the field of automatic needle winding and winding machine, concretely relates to a special package mould assembly winding automatic needle winding and winding machine, including frame, the left side inner wall middle part fixed mounting of frame has the fan, the inside hinged of right side of frame has the ventilating board, the inside contact of ventilating board has the filter cover, be provided with the dismounting mechanism on the ventilating board. The utility model discloses through setting up filter cover, ventilating frame and stopper etc. structure on the ventilating board, in the process of winding machine working, the airflow that fan produces suction force and inhales to the inside of frame can filter the airflow through filter cover, the airflow after filtering cover filtering enters the inside of the machine body, can effectively reduce the content of dust in the air, can effectively avoid dust to influence the heat dissipation of frame inside, and when needing to clean filter cover, only needs to make the stopper separate from filter cover, can conveniently dismantle and clean filter cover.

Description

Technical Field

[0001] This utility model relates to the technical field of automatic needle winding machine, specifically an automatic needle winding machine for a special mold assembly winding. Background Technology

[0002] Wrapping assembly winding is a winding process used in the manufacture of electronic components such as motors, transformers, and inductors. It mainly involves winding conductors (such as copper or aluminum wire) onto a mold or frame (wrapping assembly) in a specific manner to form a coil structure that meets design requirements. To improve winding quality, automatic needle winding machines can be used. However, existing winding machines generate significant heat inside the frame during operation, requiring fans for auxiliary cooling. However, during airflow, impurities and large dust particles can easily enter the frame, leading to excessive dust accumulation. Furthermore, the internal angles of the winding machine result in excessive weight, making it difficult to move. Therefore, improvements to the existing technology are needed. Utility Model Content

[0003] The purpose of this invention is to provide a special automatic needle winding machine for winding a special mold assembly, which solves the problems of dust easily entering the machine frame and accumulating, affecting heat dissipation, and the equipment being too heavy to move easily.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a special automatic needle winding machine for winding a special mold assembly, comprising a frame, a fan fixedly installed in the middle of the left inner wall of the frame, a vent plate hinged to the inside of the right side of the frame, a filter cover in contact with the inside of the vent plate, a disassembly and assembly mechanism provided on the vent plate, an internally threaded tube installed on the inner bottom of the frame via bearings, a movable plate slidably connected to the lower end of the frame, a movable wheel installed at the lower end of the movable plate, a screw fixedly installed at the upper end of the movable plate, an external toothed ring fixedly installed on the upper outer side of the internally threaded tube, a gear installed on the inside of the frame via bearings, and a motor fixedly installed on the inner bottom of the frame.

[0005] Preferably, a winding device is installed inside the frame, and the screw is connected to the internally threaded tube by a thread. The internally threaded tube can drive the moving plate to move through the threaded engagement with the screw.

[0006] Preferably, a guide bar is slidably connected inside the groove of the movable plate, and the guide bar is fixedly connected to the frame, so as to guide the movement of the movable plate.

[0007] Preferably, the output shaft of the motor is fixedly connected to the connecting shaft of the gear, the gear meshes with the external gear ring, and the motor can drive the gear to rotate.

[0008] Preferably, the disassembly and assembly mechanism includes a fixed frame, and the air vent plate is fixedly connected to the fixed frame on one side inside the frame. A limit frame is hinged to the outside of the fixed frame, and a support plate is fixedly connected to the outside of the limit frame. A spring is provided inside the support plate, and a limit ring is slidably connected to the outside of the spring. The fixed frame can support the filter cover.

[0009] Preferably, the fixed frame is slidably connected to the filter cover, the limiting ring is fixedly connected to the air vent plate, and the limiting frame is snapped into the filter cover, which can limit the position of the filter cover.

[0010] Preferably, one end of the spring is fixedly connected to the vent plate, and the other end of the spring is fixedly connected to the support plate. The spring can support the support plate through its elastic force.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model, by adding a filter cover, a vent frame, and a limiting bracket to the vent plate, allows the airflow drawn into the frame by the fan during the winding machine's operation to be filtered by the filter cover. After passing through the filter cover, the airflow enters the machine body, effectively reducing the dust content in the air. This effectively prevents dust from affecting the heat dissipation inside the frame. Furthermore, when the filter cover needs to be cleaned, it can be easily disassembled and cleaned by simply removing the limiting bracket from the filter cover.

[0013] 2. This utility model adds internal threaded tube, moving plate and gear set to the frame. When the winding machine needs to be moved, the moving plate and moving wheel can be moved by the threaded engagement between the screw and the internal threaded tube. The moving wheel can support the frame, making the winding machine easier to move. After the movement is completed, the moving wheel can be stored inside the frame, making the frame more stable. Attached Figure Description

[0014] Figure 1 The overall structure of this utility model is three-dimensional. Figure 1 ;

[0015] Figure 2 The overall structure of this utility model is three-dimensional. Figure 2 ;

[0016] Figure 3 For the present utility model Figure 1 A front sectional view;

[0017] Figure 4 For the present utility model Figure 1Enlarged front sectional view of a portion of the frame structure;

[0018] Figure 5 For the present utility model Figure 3 Enlarged view of the structure of part A.

[0019] In the diagram: 1. Frame; 2. Winder; 3. Fan; 4. Ventilation plate; 5. Filter cover; 6. Assembly / disassembly mechanism; 7. Internally threaded tube; 8. Screw; 9. Moving plate; 10. Moving wheel; 11. External gear ring; 12. Gear; 13. Motor; 14. Guide bar; 61. Fixed frame; 62. Limiting frame; 63. Support plate; 64. Limiting ring; 65. Spring. Detailed Implementation

[0020] The technical solutions of the present utility model 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 utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 An automatic needle winding machine for special-purpose mold assembly includes a frame 1. A fan 3 is fixedly installed in the middle of the left inner wall of the frame 1. A vent plate 4 is hinged to the inside of the right side of the frame 1. A filter cover 5 is in contact with the inside of the vent plate 4. A disassembly and assembly mechanism 6 is provided on the vent plate 4. An internally threaded tube 7 is installed on the bottom inner side of the frame 1 through a bearing. A movable plate 9 is slidably connected to the bottom of the frame 1. A movable wheel 10 is installed at the bottom of the movable plate 9. A screw 8 is fixedly installed at the top of the movable plate 9. An external toothed ring 11 is fixedly installed on the upper outer side of the internally threaded tube 7. A gear 12 is installed inside the frame 1 through a bearing. A motor 13 is fixedly installed on the bottom inner side of the frame 1.

[0022] Please see Figure 1-5 The frame 1 is equipped with a winding device 2. The screw 8 and the internal threaded tube 7 are connected by threads. The internal threaded tube 7 can drive the moving plate 9 to move through the threaded engagement with the screw 8. The groove of the moving plate 9 is slidably connected with a guide bar 14. The guide bar 14 is fixedly connected to the frame 1 and can guide the movement of the moving plate 9. The output shaft of the motor 13 is fixedly connected to the connecting shaft of the gear 12. The gear 12 meshes with the external gear ring 11, and the motor 13 can drive the gear 12 to rotate.

[0023] Please see Figure 1-5The disassembly and assembly mechanism 6 includes a fixed frame 61. The air vent plate 4 is fixedly connected to the fixed frame 61 on one side inside the frame 1. A limit frame 62 is hinged to the outside of the fixed frame 61. A support plate 63 is fixedly connected to the outside of the limit frame 62. A spring 65 is provided inside the support plate 63. A limit ring 64 is slidably connected to the outside of the spring 65. The fixed frame 61 can support the filter cover 5. The fixed frame 61 and the filter cover 5 are slidably connected. The limit ring 64 is fixedly connected to the air vent plate 4. The limit frame 62 is snapped into the filter cover 5. The limit frame 62 can limit the filter cover 5. One end of the spring 65 is fixedly connected to the air vent plate 4. The other end of the spring 65 is fixedly connected to the support plate 63. The spring 65 can support the support plate 63 through its elastic force.

[0024] The specific implementation process of this utility model is as follows: When the winding device 2 is working, the fan 3 is started. The fan 3 generates suction. The suction draws the airflow through the filter cover 5 and into the interior of the frame 1 to cool the winding device 2 and other structures. At the same time, the non-woven fabric structure inside the filter cover 5 can filter the dust in the airflow. The large area of ​​the filter cover 5 can effectively ensure the airflow. When the filter cover 5 needs to be cleaned, the limiting frame 62 is flipped. The limiting frame 62 compresses the spring 65 through the support plate 63. When the limiting frame 62 is disengaged from the filter cover 5, the limiting of the filter cover 5 can be released, and then the filter cover 5 can be cleaned conveniently.

[0025] When the winding machine needs to be moved, the motor 13 is started. The motor 13 drives the internal thread tube 7 to rotate forward through the gear 12 and the external gear ring 11. During the forward rotation, the internal thread tube 7 can drive the moving plate 9 and the moving wheel 10 to move downward through the threaded engagement with the screw 8. When the moving wheel 10 contacts the ground, the internal thread tube 7 continues to rotate, which can support the frame 1 and lift the frame 1 off the ground. Then the frame 1 can be easily moved by the moving wheel 10. After moving to the predetermined position, the motor 13 is controlled to drive the internal thread tube 7 to rotate in the reverse direction. During the reverse rotation, the moving wheel 10 can be stored inside the frame 1, so that the frame 1 can be moved easily and placed more stably.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A special-purpose package module winding automatic needle winding machine, comprising a rack (1), characterized in that: A fan (3) is fixedly installed in the middle of the left inner wall of the frame (1). A ventilated plate (4) is hinged to the inside of the right side of the frame (1). A filter cover (5) is in contact with the inside of the ventilated plate (4). A disassembly and assembly mechanism (6) is provided on the ventilated plate (4). An internal threaded tube (7) is installed on the bottom inner side of the frame (1) through a bearing. A movable plate (9) is slidably connected to the inside of the lower end of the frame (1). A movable wheel (10) is installed on the lower end of the movable plate (9). A screw (8) is fixedly installed on the upper end of the movable plate (9). An external toothed ring (11) is fixedly installed on the upper outer side of the internal threaded tube (7). A gear (12) is installed inside the frame (1) through a bearing. A motor (13) is fixedly installed on the bottom inner side of the frame (1).

2. The automatic needle winding machine of claim 1, wherein: The frame (1) is equipped with a winder (2), and the screw (8) is connected to the internal threaded tube (7) by a thread.

3. The automatic needle winding machine of claim 1, wherein: A guide bar (14) is slidably connected inside the groove of the movable plate (9), and the guide bar (14) is fixedly connected to the frame (1).

4. The automatic needle winding machine of claim 1, wherein: The output shaft of the motor (13) is fixedly connected to the connecting shaft of the gear (12), and the gear (12) meshes with the external gear ring (11).

5. The automatic needle winding machine of claim 1, wherein: The disassembly and assembly mechanism (6) includes a fixed frame (61). The ventilation plate (4) is fixedly connected to the fixed frame (61) on one side inside the frame (1). A limit frame (62) is hinged to the outside of the fixed frame (61). A support plate (63) is fixedly connected to the outside of the limit frame (62). A spring (65) is provided inside the support plate (63). A limit ring (64) is slidably connected to the outside of the spring (65).

6. The automatic needle winding machine of claim 5, wherein: The fixed frame (61) is slidably connected to the filter cover (5), the limiting ring (64) is fixedly connected to the breathable plate (4), and the limiting bracket (62) is snapped into the filter cover (5).

7. The automatic needle winding machine of claim 5, wherein: One end of the spring (65) is fixedly connected to the vent plate (4), and the other end of the spring (65) is fixedly connected to the support plate (63).

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