Wire and cable drawing device

Abstract

The utility model relates to the technical field of wire and cable wire drawing, in particular to a wire and cable wire drawing device which comprises a wire drawing unit, and an annealing mechanism is arranged on one side of the output end of the wire drawing unit and used for heating copper wires drawn into wires by the wire drawing unit; the cooling mechanism is arranged on one side of the output end of the annealing mechanism, and the cooling mechanism is used for cooling the heated copper wire; and the winding unit is arranged on one side of the output end of the cooling mechanism, and the winding unit is used for winding the cooled copper wire. Through the annealing mechanism, a drawn copper wire can be uniformly heated to finish annealing, so that the flexibility of the copper wire is improved, and the service life is prolonged; and through the cooling mechanism, the heated copper wire can be cooled conveniently, cooling water on the surface of the cooled copper wire is dried, pollution caused by water stain leakage is avoided, and the winding efficiency of the copper wire is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire and cable drawing, in particular to a wire and cable drawing device. Background Art

[0002] Wire drawing machines are widely used in machinery manufacturing, hardware processing, petrochemical industry, plastics, bamboo and wood products, wire and cable and other industries. In the processing of wire and cable, corresponding wire drawing devices are needed to achieve the purpose of wire drawing.

[0003] A Chinese patent with authorization announcement number CN218903095U discloses a copper wire drawing device for electric wires and cables, which relates to the field of copper wire drawing technology, including a base, a support frame fixedly installed on the base, a wire drawing die fixedly installed on the support frame, a guide wheel reciprocating along the axial direction of a fixed axis, and a cleaning mechanism installed on one side of the support frame, the cleaning mechanism including a cleaning inner brush; the device drives the winding shaft to rotate through a set motor, the copper wire is drawn through the wire drawing die, the guide wheel drives the copper wire to move back and forth laterally, so that the copper wire can be evenly wound onto the winding shaft, which is convenient for subsequent processing, and the cleaning inner brush cleans the surface of the copper wire that has been drawn to avoid subsequent processing problems caused by debris left on the surface of the copper wire after drawing.

[0004] However, when the wire drawing device is used, the copper wire is directly reeled up by the reel without annealing, which makes the copper wire easy to break, affects the production efficiency, and reduces the processing quality of the wire and cable. Utility Model Content

[0005] The utility model aims to provide a wire and cable drawing device in view of the problems existing in the background technology.

[0006] The technical solution of the utility model: a wire and cable wire drawing device, comprising a wire drawing unit, an annealing mechanism is arranged on one side of the output end of the wire drawing unit, the annealing mechanism is used to heat the copper wire stretched into wire by the wire drawing unit; a cooling mechanism is arranged on one side of the output end of the annealing mechanism, the cooling mechanism is used to cool the heated copper wire; and a winding unit is arranged on one side of the output end of the cooling mechanism, the winding unit is used to wind the copper wire after cooling.

[0007] Preferably, the annealing mechanism includes an annealing box, an upper heating shell and a lower heating shell are respectively installed at the top and bottom ends of the interior thereof through telescopic parts, and a plurality of groups of first heating tubes are evenly laid inside the upper heating shell and the lower heating shell; and an annealing column, which is installed on the inner wall of the annealing box and driven by a driving device, the annealing column is arranged between the upper heating shell and the lower heating shell, a first spiral groove is opened on the outer peripheral surface of the annealing column, and a second heating tube is installed in the inner cavity of the annealing column.

[0008] Preferably, the cooling mechanism includes a cooling box, wherein a plurality of groups of rotating rods are arranged at the bottom end thereof, the rotating rods are driven by a driving device, and a second spiral groove is opened on the outer peripheral surface of the rotating rods; and a first guide wheel, wherein two groups are arranged, and the two groups of first guide wheels are respectively installed inside the cooling box near the feed port and near the discharge port.

[0009] Preferably, two groups of mounting seats are arranged inside the cooling box and near the discharge port, and a water-absorbing sponge is detachably installed on the inner wall of the mounting seat. A bidirectional screw rod and a guide rod are installed between the two groups of mounting seats. The guide rod is installed on the top of the cooling box. The bidirectional screw rod is rotatably connected to the cooling box. The bidirectional screw rod is used to drive the two groups of mounting seats to move closer to or away from each other.

[0010] Preferably, a drying component is provided at the output end of the cooling box, and the drying component includes an air drying pipe, which is installed on the outer wall of the cooling box and is located at the discharge port of the cooling box; a diversion pipe, which is provided with two groups, and the two groups of second guide wheels are symmetrically installed inside the air drying pipe, and multiple groups of air outlets are provided on the two groups of diversion pipes; and an air supply pipe, one end of which is connected to the annealing box through a fan, and the other end of the air supply pipe is connected to the input end of the two groups of diversion pipes.

[0011] Preferably, two sets of second guide wheels are respectively arranged inside the air drying pipe near the material inlet and near the material outlet.

[0012] Compared with the prior art, the above-mentioned technical scheme of the utility model has the following beneficial technical effects: the utility model facilitates uniform heating and annealing of the copper wire after drawing through the annealing mechanism, thereby improving the flexibility of the copper wire and extending its service life; the cooling mechanism facilitates cooling of the heated copper wire, which is convenient for the winding of the winding unit, and the water-absorbing sponge in the cooling mechanism can absorb the cooling water on the surface of the copper wire after cooling, and the drying component can recycle the waste heat in the annealing mechanism to dry the water stains on the surface of the copper wire, thereby avoiding pollution caused by leakage of water stains and improving the winding efficiency of the copper wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the annealing mechanism structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the cooling mechanism structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the connection mode between the drying component and the cooling box of the utility model.

[0017] Figure numerals: 1, wire drawing unit; 2, winding unit; 3, annealing box; 4, upper heating shell; 401, lower heating shell; 402, first heating tube; 5, annealing column; 501, first spiral groove; 502, second heating tube; 6, cooling box; 601, second spiral groove; 602, first guide wheel; 603, rotating rod; 7, mounting seat; 701, water-absorbing sponge; 702, bidirectional screw rod; 8, air drying pipe; 801, second guide wheel; 802, diverter pipe; 803, air supply pipe. DETAILED DESCRIPTION

[0018] Embodiment 1

[0019] like Figures 1 to 4 As shown, the utility model proposes a wire and cable drawing device, comprising a wire drawing unit 1, a cooling mechanism and a winding unit 2; an annealing mechanism is provided on one side of the output end of the wire drawing unit 1, and the annealing mechanism is used to heat the copper wire stretched into wire by the wire drawing unit 1; the cooling mechanism is provided on one side of the output end of the annealing mechanism, and the cooling mechanism is used to cool the heated copper wire; the winding unit 2 is provided on one side of the output end of the cooling mechanism, and the winding unit 2 is used to wind up the copper wire after cooling; the wire drawing unit 1 and the winding unit 2 are both prior arts, and are used to draw and wind up the copper wire, and the specific structure and principle are recorded in detail in the patent with authorization announcement number CN218903095U, which will not be repeated here.

[0020] Furthermore, the annealing mechanism includes an annealing box 3 and an annealing column 5; the top and bottom ends of the annealing box 3 are respectively installed with an upper heating shell 4 and a lower heating shell 401 through telescopic parts, the telescopic parts are set as electric telescopic rods, and a plurality of groups of first heating tubes 402 are evenly laid inside the upper heating shell 4 and the lower heating shell 401; the upper heating shell 4 and the lower heating shell 401 are provided with at least two groups; the annealing column 5 is installed on the inner wall of the annealing box 3, and the annealing column 5 is driven by a driving device, the driving device is set as a motor and installed on the outer wall of the annealing box 3, the annealing column 5 is arranged between the upper heating shell 4 and the lower heating shell 401, a first spiral groove 501 is opened on the outer peripheral surface of the annealing column 5, a second heating tube 502 is installed in the inner cavity of the annealing column 5, and a heat dissipation hole is provided at the end of the annealing column 5 for discharging heat from the second heating tube 502.

[0021] Furthermore, the cooling mechanism includes a cooling box 6 and a first guide wheel 602; a plurality of groups of rotating rods 603 are arranged at the bottom end of the cooling box 6, the rotating rods 603 are driven by a driving device, the driving device is set as a motor, and is installed on the outer wall of the cooling box 6, the output end of the motor is connected to the rotating rod 603, and a second spiral groove 601 is provided on the outer surface of the rotating rod 603; two groups of first guide wheels 602 are arranged, and the two groups of first guide wheels 602 are respectively installed in the cooling box 6 near the feed port and the discharge port for guiding the copper wire.

[0022] Furthermore, two groups of mounting seats 7 are arranged inside the cooling box 6 and near the discharge port. The two groups of mounting seats 7 are arranged between the first guide wheel 602 and the discharge port. The inner wall of the mounting seat 7 is detachably mounted with a water-absorbing sponge 701. The cross-section of the mounting seat 7 is arc-shaped, which is convenient for the two groups of mounting seats 7 to drive the two groups of water-absorbing sponges 701 to wrap the copper wire. A bidirectional screw rod 702 and a guide rod are installed between the two groups of mounting seats 7. The guide rod is installed at the top end of the cooling box 6. The guide rod is slidably connected to the mounting seat 7. The bidirectional screw rod 702 is rotatably connected to the cooling box 6 through a bearing. The bidirectional screw rod 702 is used to drive the two groups of mounting seats 7 to move closer to or away from each other. The two groups of mounting seats 7 are respectively threadedly connected to the corresponding threaded portions on the outer circumferential surface of the bidirectional screw rod 702.

[0023] In this embodiment, after the copper wire is drawn into a set thickness through the wire drawing unit 1, the copper wire enters from the feeding port of the annealing box 3 and is sequentially wound on the first spiral groove 501 on the outer peripheral surface of the plurality of groups of annealing columns 5, and finally the copper wire is led out from the upper discharge port of the annealing box 3; the second heating tube 502 and the first heating tube 402 are started by the controller for heating, and under the action of the first spiral groove 501, the second heating tube 502 heats the copper wire for annealing treatment, and the telescopic member is started by the controller to drive the upper heating shell 4 or the lower heating shell 401 to approach the annealing column 5, so as to further heat the copper wire, so that the copper wire is heated more evenly and the annealing efficiency is improved, and the driving device is started by the controller to drive the annealing column 5 to rotate, which can assist in the transmission of the copper wire;

[0024] The copper wire enters the cooling box 6 from the inlet and is guided by the first guide wheel 602, and then is wound in the second spiral groove 601 on the outer circumference of the plurality of rotating rods 603. The copper wire then passes between the two groups of water-absorbing sponges 701, and extends from the outlet to the outside of the cooling box 6 and is then wound by the winding unit 2.

[0025] Inject a proper amount of cooling water into the cooling box 6 until it overflows the rotating rod 603, and start the driving rotating rod 603 through the driving device to rotate to assist the transmission of the copper wire. The setting of the second spiral groove 601 can increase the contact area and duration between the copper wire and the cooling water, thereby improving the cooling effect and facilitating the subsequent winding of the winding unit 2. The two-way screw rod 702 is rotated under the guidance of the guide rod, and the two groups of mounting seats 7 are brought close to each other to drive the two groups of water-absorbing sponges 701 to wrap the copper wire. As the copper wire is transmitted, the water on the outside of the copper wire is easily absorbed to avoid pollution caused by water leakage.

[0026] Embodiment 2

[0027] like Figure 1 , Figure 3 and Figure 4As shown, the utility model proposes a wire and cable drawing device, compared with the first embodiment, a drying component is provided at the output end of the cooling box 6, and the drying component includes an air drying pipe 8, a shunt pipe 802 and an air supply pipe 803; the air drying pipe 8 is installed on the outer wall of the cooling box 6 and is located at the discharge port of the cooling box 6; two groups of shunt pipes 802 are provided, and two groups of second guide wheels 801 are symmetrically installed inside the air drying pipe 8, and multiple groups of air outlets are provided on the two groups of shunt pipes 802; one end of the air supply pipe 803 is connected to the annealing box 3 through the fan, and the other end of the air supply pipe 803 is connected to the input end of the two groups of shunt pipes 802.

[0028] Furthermore, two sets of second guide wheels 801 are respectively arranged inside the air-drying pipe 8 near the inlet and the outlet, for guiding the copper wire to avoid friction with the side wall of the inlet or outlet of the air-drying pipe 8, so as to avoid affecting the quality of the copper wire.

[0029] In this embodiment, the fan is started by the controller to transport the hot air flow generated by heating the copper wire inside the annealing box 3 along the air supply pipe 803 to the two groups of diversion pipes 802, and discharged toward the copper wire through several groups of air outlets. The water stains remaining on the outer surface of the copper wire can be quickly dried, which is convenient for the winding unit 2 to wind up and improve the processing efficiency.

[0030] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A wire and cable drawing device, characterized in that: include The wire drawing unit (1) has an annealing mechanism disposed on one side of its output end, the annealing mechanism being used to heat the copper wire drawn into wire by the wire drawing unit (1); A cooling mechanism, which is arranged at one side of the output end of the annealing mechanism, and is used to cool the heated copper wire; And a winding unit (2), which is arranged on one side of the output end of the cooling mechanism, and the winding unit (2) is used to wind up the copper wire after cooling.

2. A wire and cable drawing device according to claim 1, characterized in that: Annealing mechanism includes An annealing box (3), wherein an upper heating shell (4) and a lower heating shell (401) are respectively installed at the top and bottom ends thereof through telescopic parts, and a plurality of groups of first heating tubes (402) are evenly laid inside the upper heating shell (4) and the lower heating shell (401); and an annealing column (5), which is installed on the inner wall of the annealing box (3) and driven by a driving device. The annealing column (5) is arranged between an upper heating shell (4) and a lower heating shell (401), a first spiral groove (501) is provided on the outer peripheral surface of the annealing column (5), and a second heating tube (502) is installed in the inner cavity of the annealing column (5).

3. The wire and cable drawing device according to claim 1, characterized in that: Cooling mechanism includes A cooling box (6) is provided with a plurality of rotating rods (603) at the bottom end thereof, the rotating rods (603) are driven by a driving device, and the outer circumference of the rotating rods (603) is provided with a second spiral groove (601); And first guide wheels (602), which are provided in two groups, and the two groups of first guide wheels (602) are respectively installed inside the cooling box (6) near the feed port and near the discharge port.

4. A wire and cable drawing device according to claim 3, characterized in that: Two groups of mounting seats (7) are arranged inside the cooling box (6) and near the discharge port. A water-absorbing sponge (701) is detachably mounted on the inner wall of the mounting seat (7). A bidirectional screw rod (702) and a guide rod are mounted between the two groups of mounting seats (7). The guide rod is mounted on the top of the cooling box (6). The bidirectional screw rod (702) is rotatably connected to the cooling box (6). The bidirectional screw rod (702) is used to drive the two groups of mounting seats (7) to move closer to or farther from each other.

5. A wire and cable drawing device according to claim 2 or 4, characterized in that: The output end of the cooling box (6) is provided with a drying component, which includes An air drying pipe (8) is installed on the outer wall of the cooling box (6) and is located at the discharge port of the cooling box (6); The shunt pipe (802) is provided with two groups, and the two groups of second guide wheels (801) are symmetrically installed inside the air drying pipe (8), and the two groups of shunt pipes (802) are provided with multiple groups of air outlets; And an air supply pipe (803), one end of which is connected to the annealing box (3) through a fan, and the other end of the air supply pipe (803) is connected to the input ends of the two groups of flow pipes (802).

6. A wire and cable drawing device according to claim 5, characterized in that: Two sets of second guide wheels (801) are respectively arranged inside the air drying pipe (8) near the material inlet and near the material outlet.

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