A copper wire positioning mechanism for automatic winding machine

Abstract

The present invention relates to a copper wire positioning mechanism for an automatic winding machine, which comprises a base plate, a clamp, an active part, a driven part, a line-fixing column and a connecting assembly, wherein the connecting assembly connects the clamp and the driven part, the line-fixing column is connected to the base plate, the active part and the driven part are both assembled on the base plate, and the active part is connected to the driven part; a clamping groove is arranged on the side wall of the line-fixing column, the clamp is assembled on the first plate of the connecting assembly, and the second plate of the connecting assembly is assembled on the driven part. The clamp clamps the copper wire, the active part drives the driven part to rotate, the driven part drives the clamp to rotate through the connecting assembly, and the clamp wraps the copper wire around the line-fixing column to realize automatic positioning of the copper wire.

Description

Technical Field

[0001] The invention belongs to the technical field of winding, and in particular relates to a copper wire positioning mechanism for an automatic winding machine. Background Art

[0002] At present, magnetic ring inductors are one of the most commonly used equipment in the fields of electrical and automation. However, in the prior art, copper wires are usually manually wound around magnetic rings. During the winding process, the copper wires are first positioned on the human hand, and the copper wires rub against the human hand or are tightly wound, which poses a risk of causing damage to the human hand. Summary of the invention

[0003] The main purpose of the present invention is to provide a copper wire positioning mechanism for an automatic winding machine which can realize automatic positioning of the copper wire.

[0004] To achieve the above-mentioned main purpose, the copper wire positioning mechanism for an automatic winding machine provided by the present invention includes a base plate, a clamp, an active part, a driven part, a wiring column and a connecting assembly, the connecting assembly connects the clamp and the driven part, the wiring column is connected to the base plate, the active part and the driven part are both assembled on the base plate, and the active part is connected to the driven part; the side wall of the wiring column is provided with a clamping groove, the clamp is assembled on the first plate of the connecting assembly, and the second plate of the connecting assembly is assembled on the driven part.

[0005] It can be seen from the above scheme that the clamp clamps the copper wire, the active member drives the driven member to rotate, the driven member drives the clamp to rotate through the connecting component, and the clamp wraps the copper wire around the wire positioning column to achieve automatic positioning of the copper wire.

[0006] Preferably, the active member is a servo motor, the driven member is a pulley, and the output shaft of the active member is connected to the driven member via a belt.

[0007] Furthermore, the alignment column and the output shaft are both cylinders.

[0008] Furthermore, the rotation axis of the alignment column is parallel to the rotation axis of the output shaft.

[0009] Furthermore, the clamping groove is a V-shaped groove.

[0010] Furthermore, the clamp includes a clamp arm and a fixing frame, the clamp arm is movably mounted on the fixing frame, and the fixing frame is mounted on the first plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention is further described using the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention. Those skilled in the art can obtain other drawings based on the following drawings without creative work.

[0012] Figure 1 It is a structural diagram of a copper wire positioning mechanism described in the present invention.

[0013] Figure 2 It is a structural exploded view of a copper wire positioning mechanism described in the present invention.

[0014] Figure 3 yes Figure 2 A partial enlarged view of the structure shown.

[0015] Figure 4 The present invention is a structural diagram of an automatic winding machine using a copper wire positioning mechanism according to the present invention.

[0016] Figure 5 yes Figure 4 A plan view of the structure shown. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0018] See also Figures 1 to 3 The copper wire positioning mechanism 10 of this embodiment includes a base plate 1, a clamp 2, an active part 3, a driven part 4, a wiring column 5 and a connecting assembly 6. The connecting assembly 6 connects the clamp 2 and the driven part 4. The wiring column 5 is connected to the base plate 1. The active part 3 and the driven part 4 are both assembled on the base plate 1. The active part 3 is connected to the driven part 4. The side wall of the wiring column 5 is provided with a clamping groove 7, which is a V-shaped groove. The clamp 2 is assembled on the first plate 8 of the connecting assembly 6, and the second plate 9 of the connecting assembly 6 is assembled on the driven part 4. The active part 3 is a servo motor, and the driven part 4 is a pulley. The output shaft 11 of the active part 3 is connected to the driven part 4 through a belt, and the second plate 9 is detachably fixed and assembled on the end face of the driven part 4 by screws.

[0019] The alignment column 5 and the output shaft 11 are both cylindrical. The rotation axis of the alignment column 5 is parallel to the rotation axis of the output shaft 11. The clamp 2 includes a clamp arm 12 and a fixing frame 13, the clamp arm 12 is movably mounted on the fixing frame 13, and the fixing frame is mounted on the first plate 8.

[0020] The copper wire positioning mechanism 10 further includes a positioning mechanism 14 and a guide rail 15 . The wiring pole 5 is assembled on the positioning mechanism 14 . The guide rail 15 is assembled on the substrate 1 . The wiring pole 5 is connected to the substrate 1 via the positioning mechanism 14 and the guide rail 15 .

[0021] The positioning mechanism 14 includes an elastic member 16, a connecting plate 17, a sensing plate 18, a sensor 19, a slide plate 20, a fixed member 21 and a movable member 22, a slider 23 and a positioning slide rail 24. The first end of the elastic member 16 is connected to the fixed member 21, the second end of the elastic member 16 is connected to the movable member 22, the fixed member 21 is assembled to the slide plate 20, the movable member 22 is assembled to the connecting plate 17, the alignment column 5 is assembled to the connecting plate 17, the sensing plate 18 is detachably fixedly assembled to the connecting plate 17, the sensor 19 is detachably fixedly assembled to the slide plate 20, the elastic member 16 is a spring, and the sensing plate 18 is Z-shaped. The slider 23 is sleeved on the positioning slide rail 24, the positioning slide rail 24 is assembled to the slide plate 20, and the connecting plate 17 is assembled to the slider 23 by screws.

[0022] The copper wire positioning mechanism 10 further includes a first sensor 25, a second sensor 26 and a detection plate 27. The first sensor 25 and the second sensor 26 are arranged opposite to each other along the radial direction of the driven member 4. The first sensor 25 is away from the active member 3 relative to the second sensor 26. The second sensor 26 is arranged between the active member 3 and the driven member 4. The first sensor 25 and the second sensor 26 are both photoelectric sensors. The detection plate 27 is detachably fixedly assembled on the second plate 9, and the detection plate 27 is an L-shaped plate.

[0023] See also Figures 1 to 5 The automatic winding machine 100 using the positioning mechanism 10 of the present invention further includes a guide rail 200, a threading mechanism 300 and a fixing device 400, and the substrate 1 can be movably assembled on the guide rail 200. The threading mechanism 300 of the automatic winding machine 100 passes the copper wire through the magnetic ring 500 located in the fixing device 400, and the clamp arm 12 clamps the copper wire located in the threading mechanism 300. The active member 3 drives the driven member 4 to rotate, and the driven member 4 drives the clamp 2 to rotate, and the clamp 2 wraps the copper wire around the positioning column 5 to realize automatic positioning of the copper wire, and the copper wire abuts against the groove wall of the clamp groove 7. Subsequently, the positioning column 5 and the clamp 2 move along the arc-shaped guide rail 200 with the substrate 1 to automatically wind the copper wire around the magnetic ring 500.

[0024] The clamp 2 clamps the copper wire, the active member 3 drives the driven member 4 to rotate, and the driven member 4 drives the clamp 2 to rotate through the connecting component 6. The clamp 2 wraps the copper wire around the wire positioning column 5 to realize automatic positioning of the copper wire, eliminates manual holding of the copper wire for positioning, avoids friction or tight winding of the copper wire on the human hand, and eliminates the hidden danger of the copper wire injuring the human hand.

[0025] The above embodiments are only preferred implementation modes of the present invention. In actual application, the present invention may have more changes. For example, the second plate 9 may be detachably fixed to the follower 4 by snapping or buckling. The follower 4 may be a sprocket, and the output shaft 11 of the driving member 3 may be connected to the follower 4 by a chain. These changes may also achieve the purpose of the present invention.

[0026] Finally, it should be emphasized that the present invention is not limited to the above-mentioned implementation mode. The above is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 copper wire positioning mechanism for an automatic winding machine, characterized in that: The copper wire positioning mechanism comprises a base plate, a clamp, an active member, a driven member, a wiring column and a connecting assembly, wherein the connecting assembly connects the clamp and the driven member, the wiring column is connected to the base plate, the active member and the driven member are both assembled on the base plate, and the active member is connected to the driven member; a clamping groove is provided on the side wall of the wiring column, and the clamping groove is a V-shaped groove, the clamp is assembled on the first plate of the connecting assembly, and the second plate of the connecting assembly is assembled on the driven member; The automatic winding machine comprises a first guide rail, a threading mechanism and a fixing device, the base plate can be movably assembled on the first guide rail, the threading mechanism passes the copper wire through the magnetic ring located on the fixing device, the clamp clamps the copper wire located on the threading mechanism, the active member drives the driven member to rotate, the driven member drives the clamp to rotate, the clamp wraps the copper wire around the wire positioning column to realize automatic positioning of the copper wire, the copper wire abuts against the groove wall of the clamping groove, the wire positioning column and the clamp move along the arc-shaped first guide rail with the base plate to automatically wind the copper wire around the magnetic ring; The copper wire positioning mechanism also includes a positioning mechanism and a second guide rail, the positioning column is assembled on the positioning mechanism, the second guide rail is assembled on the base plate, and the positioning column is connected to the base plate through the positioning mechanism and the second guide rail; the positioning mechanism includes an elastic member, a connecting plate, a sensing plate, a sensor, a slide plate, a fixed member and a movable member, a slider and a positioning slide rail, the first end of the elastic member is connected to the fixed member, the second end of the elastic member is connected to the movable member, the fixed member is assembled on the slide plate, the movable member is assembled on the connecting plate, the positioning column is assembled on the connecting plate, the sensing plate is detachably fixedly assembled on the connecting plate, the sensor is detachably fixedly assembled on the slide plate, the slider is sleeved on the positioning slide rail, the positioning slide rail is assembled on the slide plate, and the connecting plate is assembled on the slider.

2. A copper wire positioning mechanism according to claim 1, characterized in that: The active component is a servo motor, the driven component is a pulley, and the output shaft of the active component is connected to the driven component through a belt.

3. A copper wire positioning mechanism according to claim 2, characterized in that: The alignment column and the output shaft are both cylindrical.

4. A copper wire positioning mechanism according to claim 3, characterized in that: The rotation axis of the alignment column is parallel to the rotation axis of the output shaft.

5. A copper wire positioning mechanism according to claim 4, characterized in that: The clamp comprises a clamp arm and a fixing frame, wherein the clamp arm is movably mounted on the fixing frame, and the fixing frame is mounted on the first plate.

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