Discharging device for wire drawing machine for commutator coil wire production

Abstract

The utility model relates to the technical field of wire production, in particular to a discharging device for a pulling and arranging machine for commutator coil wire production, which comprises a bottom plate, a pair of fixing frames are arranged above the bottom plate, and a plurality of cleaning assemblies are arranged on the inner sides of the fixing frames; the cleaning assembly comprises a rotating ring rotationally connected with the side face of the inner wall of the fixing frame, a connecting block is fixedly connected to the side face of the inner wall of the rotating ring, a deflection ring is fixedly connected to one end of the connecting block, a through hole matched with the deflection ring is formed in the outer side of the fixing frame, and a banister brush is arranged on the side face of the inner wall of the deflection ring. According to the wire cleaning device, the brushless motor, the transmission gear, the gear teeth, the rotating ring, the connecting block, the deflection ring and the banister brush are used in cooperation to clean the wire, the pair of fixing frames and the cleaning assembly are arranged, the wire is cleaned multiple times, the wire is kept clean, and when the wire is wound, dust cannot be mixed in the wire.

Description

Technical Field

[0001] The utility model relates to the technical field of wire production, in particular to a material discharge device for a drawing machine used in the production of commutator coil wires. Background Art

[0002] The commutator mainly has hook type, slot type, plane type and other specifications. It is made of imported raw materials and is widely used in power tools, household appliances, automobiles, motorcycle motors and other fields. The collector ring carbon brush holder and terminal block have various specifications and models, which are used in automobile generators, gasoline generators and other fields. The commutator plays a rectifying role, which makes the current direction in the armature winding alternate to ensure that the direction of the electromagnetic torque remains unchanged.

[0003] With respect to the above-mentioned related technologies, the inventor believes that when the existing unwinding device is in use, dust will adhere to the surface of the wire, and the dust on the outside of the wire cannot be cleaned in time, so that when the wire is wound, dust will be mixed in the middle, which will corrode the wire over a long period of time. Therefore, the utility model provides a unwinding device for a drawing machine for producing commutator coil wires. Utility Model Content

[0004] The purpose of the present application is to provide a feeding device for a drawing machine for producing commutator coil wires, so as to solve the problem in the above-mentioned background technology that dust adheres to the surface of the wires and the dust on the outside of the wires cannot be cleaned in time, so that dust is mixed in the middle of the wires when they are wound, which will corrode the wires over time.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a material discharge device for a drawing machine for producing commutator coil wires, comprising a base plate, a pair of fixed frames are arranged above the base plate, and a plurality of cleaning components are arranged on the inner side of the fixed frame; the cleaning component comprises a rotating ring rotatably connected to the inner wall side of the fixed frame, a connecting block is fixedly connected to the inner wall side of the rotating ring, a deflection ring is fixedly connected to one end of the connecting block, a through hole compatible with the deflection ring is opened on the outer side of the fixed frame, a soft brush is arranged on the inner wall side of the deflection ring, and a plurality of gear teeth are fixedly connected to the outer side of the rotating ring.

[0006] Preferably, a plurality of transmission gears are rotatably connected to the inner wall side surface of the fixing frame, and the transmission gears are meshed with the gear teeth.

[0007] Preferably, a dust extraction pipe is fixedly connected to the bottom of the inner wall of the fixed frame, a plurality of interconnected dust extraction heads are fixedly connected to the outer side of the dust extraction pipe, and the dust extraction pipe is connected to a dust extractor arranged outside.

[0008] Preferably, a plurality of fixing rods are fixedly connected to the top of the bottom plate, and a compression tube is fixedly connected to the top end of the fixing rods.

[0009] Preferably, a plurality of positioning rods are fixedly connected to the top of the base plate, and guide wheels are fixedly connected to the sides of the positioning rods.

[0010] Preferably, a fixing frame is fixedly connected to the outer side of the fixing frame, a brushless motor is fixedly connected to the inner wall of the fixing frame, an output end of the brushless motor passes through the fixing frame, and the output end of the brushless motor is fixedly connected to the transmission gear.

[0011] Preferably, a plurality of support rods are fixedly connected to the bottom of the fixing frame, and one end of the support rods away from the fixing frame is fixedly connected to the bottom plate.

[0012] In summary, the technical effects and advantages of the utility model are:

[0013] In the utility model, the brushless motor, the transmission gear, the gear teeth, the rotating ring, the connecting block, the deflection ring and the soft brush are used in coordination to clean the wires. A pair of fixed frames and the cleaning components are provided to clean the wires multiple times, so that the wires are kept clean and dust is not mixed in the wires when the wires are rolled up.

[0014] In the utility model, the dust extractor arranged outside extracts dust through the dust extraction pipe and the dust extraction head, thereby reducing the diffusion of dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a schematic diagram of the axial structure of the utility model from a first viewing angle;

[0017] Figure 2 This is a schematic diagram of the axial structure of the utility model from a second viewing angle;

[0018] Figure 3 It is a structural schematic diagram of the fixing frame and the brushless motor in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the connecting block and the deflection ring in the utility model.

[0020] In the figure: 1. bottom plate; 2. support rod; 3. fixed frame; 4. rotating ring; 5. gear teeth; 6. connecting block; 7. deflection ring; 8. soft brush; 9. transmission gear; 10. dust extraction pipe; 11. dust extraction head; 12. clamping pipe; 13. fixing rod; 14. positioning rod; 15. guide wheel; 16. fixing frame; 17. brushless motor; 18. through hole. DETAILED DESCRIPTION

[0021] 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.

[0022] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "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 utility model can be understood according to specific circumstances.

[0023] Example 1: Reference Figure 1-4 The unloading device for a commutator coil wire production drawing machine shown in the figure comprises a bottom plate 1, a pair of fixed frames 3 are arranged above the bottom plate 1, and a plurality of cleaning components are arranged on the inner side of the fixed frame 3; the cleaning component comprises a rotating ring 4 rotatably connected to the inner wall side of the fixed frame 3, a connecting block 6 is fixedly connected to the inner wall side of the rotating ring 4, and a deflection ring 7 is fixedly connected to one end of the connecting block 6, a through hole 18 adapted to the deflection ring 7 is opened on the outer side of the fixed frame 3, a soft brush 8 is arranged on the inner wall side of the deflection ring 7, and a plurality of gear teeth 5 are fixedly connected to the outer side of the rotating ring 4, so as to facilitate cleaning the surface of the wire. The inner wall side of the fixed frame 3 is rotatably connected with a plurality of transmission gears 9, which mesh with the gear teeth 5, and drive the gear teeth 5 and the rotating ring 4 to rotate through the transmission gears 9; a dust extraction pipe 10 is fixedly connected to the bottom of the inner wall of the fixed frame 3, and a plurality of interconnected dust extraction heads 11 are fixedly connected to the outer side of the dust extraction pipe 10, and the dust extraction pipe 10 is connected to a dust extractor arranged outside, so as to extract the dust brushed by the soft brush 8; a plurality of fixed rods 13 are fixedly connected to the top of the bottom plate 1, and a compression pipe 12 is fixedly connected to the top of the fixed rod 13, and the wire is compressed by the compression pipe 12.

[0024] In this embodiment, the wire bypasses the guide wheel 15 and passes through the clamping tube 12. The clamping tube 12 compresses the wire to make it tighter. The wire passes through the through hole 18 to control the brushless motor 17 to rotate, driving the transmission gear 9 to rotate. Through the cooperation of the gear teeth 5 and the transmission gear 9, multiple rotating rings 4 are rotated. The rotating ring 4 drives the deflection ring 7 and the soft brush 8 to rotate through the connecting block 6. The outside of the wire is cleaned by the deflection of the soft brush 8. The dust extractor installed outside extracts dust through the dust extraction pipe 10 and the dust extraction head 11 to reduce the spread of dust. Through the setting of a pair of fixed frames 3 and a cleaning component, it is convenient to clean the wire multiple times to keep the wire clean.

[0025] Example 2: Reference Figure 1-4 Based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that a plurality of positioning rods 14 are fixedly connected to the top of the bottom plate 1, and a guide wheel 15 is fixedly connected to the side of the positioning rod 14 to guide the wire; a fixing frame 16 is fixedly connected to the outer side of the fixing frame 3, and a brushless motor 17 is fixedly connected to the inner wall of the fixing frame 16, and the output end of the brushless motor 17 passes through the fixing frame 3, and the output end of the brushless motor 17 is fixedly connected to the transmission gear 9, and the brushless motor 17 drives the transmission gear 9 to rotate; a plurality of support rods 2 are fixedly connected to the bottom of the fixing frame 3, and one end of the support rod 2 away from the fixing frame 3 is fixedly connected to the bottom plate 1, and the fixing frame 3 is supported by the support rod 2.

[0026] In this embodiment, the brushless motor 17 provides power for the rotation of the transmission gear 9 , and the fixing frame 16 supports the brushless motor 17 .

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A material unloading device for a commutator coil wire drawing machine for producing commutator coil wires, comprising a bottom plate (1), characterized in that: A pair of fixing frames (3) are arranged above the bottom plate (1), and a plurality of cleaning components are arranged inside the fixing frames (3); The cleaning assembly comprises a rotating ring (4) rotatably connected to the inner wall side of the fixed frame (3); a connecting block (6) is fixedly connected to the inner wall side of the rotating ring (4); one end of the connecting block (6) is fixedly connected to a deflection ring (7); a through hole (18) adapted to the deflection ring (7) is provided on the outer side of the fixed frame (3); a soft brush (8) is provided on the inner wall side of the deflection ring (7); and a plurality of gear teeth (5) are fixedly connected to the outer side of the rotating ring (4).

2. The unwinding device for a commutator coil wire production drawing machine according to claim 1, characterized in that: A plurality of transmission gears (9) are rotatably connected to the side surface of the inner wall of the fixed frame (3), and the transmission gears (9) are meshed with the gear teeth (5).

3. The unwinding device for a commutator coil wire production drawing machine according to claim 1, characterized in that: A dust extraction pipe (10) is fixedly connected to the bottom of the inner wall of the fixed frame (3), a plurality of interconnected dust extraction heads (11) are fixedly connected to the outer side of the dust extraction pipe (10), and the dust extraction pipe (10) is connected to a dust extractor arranged outside.

4. The unwinding device for a commutator coil wire production drawing machine according to claim 1, characterized in that: A plurality of fixing rods (13) are fixedly connected to the top of the bottom plate (1), and a compression tube (12) is fixedly connected to the top of the fixing rod (13).

5. The unwinding device for a commutator coil wire production drawing machine according to claim 4, characterized in that: A plurality of positioning rods (14) are fixedly connected to the top of the bottom plate (1), and guide wheels (15) are fixedly connected to the sides of the positioning rods (14).

6. The unloading device for a commutator coil wire drawing machine according to claim 2, characterized in that: A fixing frame (16) is fixedly connected to the outer side of the fixing frame (3), a brushless motor (17) is fixedly connected to the inner wall of the fixing frame (16), an output end of the brushless motor (17) passes through the fixing frame (3), and the output end of the brushless motor (17) is fixedly connected to the transmission gear (9).

7. The unwinding device for a commutator coil wire production drawing machine according to claim 1, characterized in that: A plurality of support rods (2) are fixedly connected to the bottom of the fixed frame (3), and one end of the support rod (2) away from the fixed frame (3) is fixedly connected to the bottom plate (1).

Images