Copper wire shaft changing and winding device

Abstract

The utility model discloses a copper wire shaft changing and winding device which comprises a bottom plate, two vertical plates vertically welded on one side of the bottom plate, a rotating shaft installed through bearing seats in the vertical plates and provided with external threads at the tail end, and a driving motor fixedly installed on the bottom plate and connected with the rotating shaft through a belt. The swing seat is installed on the bottom plate and located at the front end of the rotating shaft, the wire inlet frame is installed on the swing seat, and the winding roller is inserted and fixed to the rotating shaft. According to the device, through the design of the limiting hoop and the conical sleeve, the winding roller can be firmly fixed to the rotating shaft, stable rotation is ensured, copper wires can be tightly arranged and wire jumping is avoided through the arrangement of the swing base and the wire inlet frame, the winding efficiency and quality are improved, the wire inlet frame can automatically reciprocate through the cooperation of the lead screw motor and the transmission lead screw, and the winding efficiency is improved. And the operation process is simplified.

Description

Technical Field

[0001] The utility model specifically relates to a copper wire shaft-changing and winding device. Background Art

[0002] At present, domestic wire and cable manufacturers will rewind the purchased copper wire rolls into suitable winding rolls for production. The conventional operation is to manually wind the copper wire. However, the manually wound copper wire is not only inefficient, but also loose and not tightly arranged, resulting in reduced winding efficiency and quality. Therefore, manual winding and rewinding of copper wire requires a lot of time and manpower, resulting in relatively low work efficiency. Summary of the Invention

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a copper wire reel-changing and winding device.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A copper wire reel-changing winding device comprises a base plate, two vertical plates vertically welded to one side of the base plate, a rotating shaft with an external thread at the end installed through a bearing seat in the vertical plate, a driving motor fixedly mounted on the base plate and connected to the rotating shaft through a belt, a swing seat mounted on the base plate and located at the front end of the rotating shaft, a wire feed frame mounted on the swing seat, and a winding drum inserted and fixed on the rotating shaft.

[0006] Preferably, a bearing seat is installed on the upper end of the vertical plate.

[0007] Preferably, an anti-slip head is installed at one end of the rotating shaft passing through the two vertical plates, and a belt assembly wheel is installed at the position of the rotating shaft between the two vertical plates.

[0008] Preferably, one end of the rotating shaft to which the winding drum is assembled is provided with a limiting hoop fixed by bolts, a first conical sleeve mounted on the rotating shaft with the conical head facing the winding drum, a second conical sleeve mounted on the rotating shaft with the conical head arranged opposite to the first conical sleeve, and a fastening nut screwed into the rotating shaft to squeeze the second conical sleeve toward the winding drum 7.

[0009] Preferably, the swing seat includes a guide bar fixedly mounted on the base plate, a support plate with a bearing seat fixedly mounted on both sides of the guide bar by bolts, a transmission screw assembled on the support plate, a screw motor fixedly mounted on the outside of one of the support plates and with the output end fixedly mounted to the transmission screw, and a slider with the upper end assembled with the transmission screw and the lower end assembled with the guide bar.

[0010] Preferably, the wire feeder frame includes an inverted T-shaped steel seat fixedly mounted on a swing seat, a wire feeder plate fixedly mounted on the T-shaped steel seat by bolts, an L-shaped wire rack assembled at the front end of the wire feeder plate, a wire feeder guide wheel assembled at the front end of the wire feeder plate and located behind the L-shaped wire rack, and a wire block assembled at the rear end of the wire feeder plate and on the same line as the wire feeder guide wheel.

[0011] Furthermore, a threading hole is provided on the L-shaped wire rack.

[0012] Furthermore, a fastening screw penetrating the wire block itself is screwed onto the wire block.

[0013] The beneficial effects of the utility model are as follows: through the design of the limiting hoop and the tapered sleeve, the winding drum can be firmly fixed on the rotating shaft to ensure stable rotation; the setting of the swing seat and the wire feed rack allows the copper wires to be closely arranged and avoid wire jumping, thereby improving the efficiency and quality of winding; the cooperation of the screw motor and the transmission screw allows the wire feed rack to automatically reciprocate, simplifying the operation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural diagram of a copper wire reel-changing and winding device according to the present invention;

[0015] Figure 2 for Figure 1 Detailed structural exploded view of the middle vertical plate and rotating shaft;

[0016] Figure 3 for Figure 1 Structural diagram of the middle swing seat and wire feeder assembly;

[0017] Figure 4 for Figure 1 Structural diagram of the central cable entry frame. DETAILED DESCRIPTION

[0018] The present invention will be further described below with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it. However, the embodiments are not intended to limit the present invention.

[0019] Example

[0020] A copper wire reel-changing winding device, such as Figure 1-4 As shown, it includes a base plate 1, two vertical plates 2 vertically welded to one side of the base plate 1, a rotating shaft 3 with an external thread at the end installed through a bearing seat in the vertical plate 2, a driving motor 4 fixedly mounted on the base plate 1 and connected to the rotating shaft 3 through a belt, a swing seat 5 mounted on the base plate 1 and located at the front end of the rotating shaft 3, a wire feed frame 6 mounted on the swing seat 5, and a winding drum 7 inserted and fixed on the rotating shaft 3.

[0021] A bearing seat 21 is installed at the upper end of the vertical plate 2, specifically, to facilitate the fixed installation of the rotating shaft 3.

[0022] The rotating shaft 3 passes through one end of the two vertical plates 2 and is equipped with an anti-slip head 31, and the rotating shaft 3 is equipped with a belt assembly pulley 32 at the position between the two vertical plates 2; specifically, the anti-slip head 31 can prevent the rotating shaft 3 from separating from the vertical plates 2 during rotation, and the belt assembly pulley 32 can be assembled with the belt on the drive motor 4, and the rotating shaft 3 is driven to rotate by the drive motor 4.

[0023] One end of the rotating shaft 3 on which the winding drum 7 is assembled is provided with a limiting hoop 33 fixed by bolts, a first conical sleeve 34 sleeved on the rotating shaft 3 with the conical head facing the winding drum 7, a second conical sleeve 35 sleeved on the rotating shaft 3 with the conical head arranged opposite to the first conical sleeve 34, and a fastening nut 36 screwed into the rotating shaft 3 to squeeze the second conical sleeve 35 toward the winding drum 7.

[0024] It should be further explained that after the winding drum 7 is assembled on the rotating shaft 3, the second conical sleeve 35 is pushed by rotating the fastening nut 36, pushing the winding drum 7 forward so that it contacts the first conical sleeve 34, and is blocked by the limiting hoop 33, and the fastening nut 36 is gradually tightened. At this time, the first conical sleeve 34 and the second conical sleeve 35 fix the winding drum 7 so that it can rotate stably with the rotating shaft 3 to wind the copper wire.

[0025] The swing base 5 includes a guide rail 51 fixedly mounted on the base plate 1, support plates 52 with bearing seats fixedly mounted on both sides of the guide rail 51 by bolts, a transmission screw 53 assembled on the support plates 52, a screw motor 54 fixedly mounted on the outside of one of the support plates 52, with its output end fixedly mounted to the transmission screw 53, and a slider 55, the upper end of which is assembled with the transmission screw 53 and the lower end is assembled with the guide rail 51. Specifically, the screw motor 54 drives the transmission screw 53 to move the slider 55, thereby driving the wire feed frame 6 to reciprocate, thereby flexibly arranging the wires so that the wound copper wires are tightly arranged.

[0026] The wire feed frame 6 includes an inverted T-shaped steel base 61 fixedly mounted on the swing base 5, a wire feed plate 62 fixedly mounted on the T-shaped steel base 61 by bolts, an L-shaped wire rack 63 assembled at the front end of the wire feed plate 62, a wire feed guide wheel 64 assembled at the front end of the wire feed plate 62 and located behind the L-shaped wire rack 63, and a wire block 65 assembled at the tail end of the wire feed plate 62 and on the same line as the wire feed guide wheel 64. Specifically, the copper wire first passes through the L-shaped wire rack 63 to prevent wire jumping, and then passes through the wire feed guide wheel 64 and the wire block 65 in sequence, and finally is wound on the winding drum 7.

[0027] The L-shaped wire rack 63 is provided with a wire hole 631 for passing the copper wire through and preventing wire jump.

[0028] The conductor block 65 is screwed with a fastening screw 651 that penetrates the conductor block itself. Specifically, when the copper wire is stopped from being transported, the fastening screw 651 can be tightened to compress the copper wire to prevent the copper wire from being pulled out due to tension.

[0029] The above embodiments of the present invention are not intended to limit the scope of protection of the present invention, and the implementation methods of the present invention are not limited thereto. All other modifications, replacements or changes made to the above structure of the present invention based on the above contents of the present invention, in accordance with common technical knowledge and customary means in this field, without departing from the above basic technical ideas of the present invention, should fall within the scope of protection of the present invention.

Claims

1. A copper wire reel-changing winding device, characterized in that: It includes a base plate, two vertical plates welded vertically on one side of the base plate, a rotating shaft with an external thread at the end installed through a bearing seat in the vertical plate, a driving motor fixedly installed on the base plate and connected to the rotating shaft through a belt, a swing seat installed on the base plate and located at the front end of the rotating shaft, a wire feed rack installed on the swing seat, and a winding drum inserted and fixed on the rotating shaft.

2. The copper wire reel-changing winding device according to claim 1, characterized in that: A bearing seat is installed on the upper end of the vertical plate.

3. The copper wire reel-changing winding device according to claim 1, characterized in that: An anti-slip head is installed at one end of the rotating shaft passing through the two vertical plates, and a belt assembly wheel is installed at the position of the rotating shaft between the two vertical plates.

4. The copper wire reel-changing winding device according to claim 1, characterized in that: One end of the rotating shaft assembling the winding drum is provided with a limiting hoop fixed by a bolt, a first conical sleeve which is sleeved on the rotating shaft and has a conical head facing the winding drum, a second conical sleeve which is sleeved on the rotating shaft and has a conical head arranged opposite to the first conical sleeve, and a fastening nut which is screwed into the rotating shaft and presses the second conical sleeve toward the winding drum (7).

5. The copper wire reel-changing winding device according to claim 1, characterized in that: The swing seat includes a guide rail fixedly mounted on a base plate, support plates with bearing seats fixedly mounted on both sides of the guide rail by bolts, a transmission screw assembled on the support plate, a screw motor fixedly mounted on the outside of one of the support plates and with its output end fixedly mounted to the transmission screw, and a slider with its upper end assembled to the transmission screw and its lower end assembled to the guide rail.

6. The copper wire reel-changing winding device according to claim 1, characterized in that: The wire feeder frame includes an inverted T-shaped steel base fixedly mounted on a swinging base, a wire feeder plate fixedly mounted on the T-shaped steel base by bolts, an L-shaped conductor rack assembled at the front end of the wire feeder plate, a wire feeder guide wheel assembled at the front end of the wire feeder plate and located behind the L-shaped conductor rack, and a wire block assembled at the rear end of the wire feeder plate and in the same straight line as the wire feeder guide wheel.

7. The copper wire reel-changing winding device according to claim 6, characterized in that: The L-shaped wire rack is provided with a wire threading hole.

8. The copper wire reel-changing winding device according to claim 6, characterized in that: The conductor block is screwed with a fastening screw that passes through the conductor block itself.

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