Winding mechanism of stranding machine

Abstract

The utility model relates to the field of stranding machines, and discloses a stranding machine winding mechanism which comprises a mounting frame, the upper end of the mounting frame is rotatably connected with a take-up shaft, one side of the mounting frame is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected with the take-up shaft, and the upper end of the take-up shaft is provided with an air blowing box. A cooling box is fixedly connected to the upper end of the mounting frame, and two cold water pipes are arranged on the inner wall of the cooling box; according to the device, under the action of a fan, air can be blown into the cooling box, meanwhile, under the cooperation of a cold water pipe, a water inlet pipe and a valve, the interior of the cooling box is cooled, flowing airflow is conveniently cooled, and the airflow enters the interior of an air blowing box through a hose, so that a wire body on the surface of a take-up shaft is conveniently cooled during winding; and the wire body is prevented from generating certain heat due to friction and mechanical action, so that the influence on the wire body is avoided.

Description

Technical Field

[0001] The present application relates to the field of wire twisting machines, and in particular to a wire twisting machine winding mechanism. Background Art

[0002] Wire stranding machine is a kind of mechanical equipment widely used in twisting various soft or hard conductor wires and electronic wires. It can twist multiple single conductors into one strand to meet the process requirements of wires. Wire stranding machine can be divided into many types according to the twisting method, such as single twisting machine, pair twisting machine and disc twisting machine. The winding mechanism of the wire stranding machine is a key component of the wire stranding machine, which is responsible for twisting the wires according to the predetermined rules and directions.

[0003] However, when the existing stranding machine winding mechanism is winding the wire, the wire will generate a certain amount of heat due to friction and mechanical action. If the heat of the wire accumulates too much and is not easy to dissipate, it is easy to have a certain impact on the wire.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the existing winding mechanism of a wire stranding machine has a poor heat dissipation effect on the wire body when winding the wire, the present application provides a winding mechanism for a wire stranding machine.

[0006] The present application provides a stranding machine winding mechanism adopts the following technical solution:

[0007] A wire winding mechanism for a stranding machine comprises a mounting frame, the upper end of the mounting frame is rotatably connected to a wire take-up shaft, one side of the mounting frame is fixedly connected to a rotating motor, the output end of the rotating motor is fixedly connected to the wire take-up shaft, the upper end of the wire take-up shaft is provided with a blow box, the upper end of the mounting frame is fixedly connected to a cooling box, the inner wall of the cooling box is provided with two cold water pipes, one side of the cold water pipe is fixedly connected to a water inlet pipe, the other end of the cold water pipe is fixedly connected to a valve, the outer wall of the cooling box is fixedly connected to two fans, and the upper end of the mounting frame is provided with a lifting assembly.

[0008] Preferably, the lifting assembly includes a bidirectional screw rod, a screw sleeve, a servo motor and a connecting rod. The upper end of the mounting frame is rotatably connected to the bidirectional screw rod, and the rod body of the bidirectional screw rod is slidably connected to two screw sleeves. One side of the mounting frame is fixedly connected to the servo motor, and the output end of the servo motor is fixedly connected to the bidirectional screw rod. The lower end of the screw sleeve is hingedly connected to the connecting rod, and the other end of the connecting rod is hingedly connected to the blow box.

[0009] Preferably, the upper ends of the mounting frames are slidably connected to a plurality of limit rods, and the lower ends of the limit rods are fixedly connected to the blowing box.

[0010] Preferably, a plurality of hoses are fixedly connected to both sides of the blowing box, and the other ends of the hoses are fixedly connected to the cooling box.

[0011] Preferably, the inner walls of the cooling box are fixedly connected to a plurality of brackets, and the inner walls of the brackets are fixedly connected to the cold water pipes.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. Through the action of the fan, the inside of the cooling box can be blown, and with the cooperation of the cold water pipe, the water inlet pipe and the valve, the inside of the cooling box can be cooled down, which is convenient for cooling the flowing airflow and entering the inside of the blowing box through the hose, so as to facilitate cooling the wire body on the surface of the take-up shaft when winding, and prevent the wire body from generating a certain amount of heat due to friction and mechanical action, thereby affecting the wire body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0015] Figure 2 It is a schematic diagram of the structure of the blow box of the embodiment of the application;

[0016] Figure 3 is a schematic diagram of the structure of a cold water pipe according to an embodiment of the application;

[0017] Figure 4 It is a schematic diagram of the structure of the lifting assembly of the embodiment of the application.

[0018] Explanation of the reference numerals in the accompanying drawings: 1. mounting frame; 2. take-up shaft; 3. rotating motor; 4. blowing box; 5. cooling box; 6. cold water pipe; 7. water inlet pipe; 8. valve; 9. bracket; 10. fan; 11. hose; 12. bidirectional screw rod; 13. screw sleeve; 14. servo motor; 15. connecting rod; 16. limit rod. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-4 This application is described in further detail.

[0020] The present application embodiment discloses a winding mechanism for a stranding machine, referring to Figure 1, including a mounting frame 1, the upper end of the mounting frame 1 is rotatably connected to a take-up shaft 2, which can be convenient for taking up the wire, a rotating motor 3 is fixedly connected to one side of the mounting frame 1, the output end of the rotating motor 3 is fixedly connected to the take-up shaft 2, a blowing box 4 is arranged on the upper end of the take-up shaft 2, and a plurality of blowing ports are arranged on the lower end for blowing, a cooling box 5 is fixedly connected to the upper end of the mounting frame 1, the inner wall of the cooling box 5 is provided with a heat insulating material, the inner wall of the cooling box 5 is provided with two cold water pipes 6, cold water can be stored inside, so as to cool the airflow, a water inlet pipe 7 is fixedly connected to one side of the cold water pipe 6, cold water can be poured into the cold water pipe 6 through an external chiller, a valve 8 is fixedly connected to the other end of the cold water pipe 6, the valve 8 can be opened to conveniently discharge the cold water, two fans 10 are fixedly connected to the outer wall of the cooling box 5, and a lifting component is provided on the upper end of the mounting frame 1;

[0021] Specifically, refer to Figure 4 The lifting assembly includes a bidirectional screw rod 12, a screw sleeve 13, a servo motor 14 and a connecting rod 15. The upper end of the mounting frame 1 is rotatably connected to the bidirectional screw rod 12, and the rod body of the bidirectional screw rod 12 is slidably connected to the two screw sleeves 13. One side of the mounting frame 1 is fixedly connected to the servo motor 14, and the output end of the servo motor 14 is fixedly connected to the bidirectional screw rod 12. The lower end of the screw sleeve 13 is hingedly connected to the connecting rod 15, and the other end of the connecting rod 15 is hingedly connected to the blow box 4. The servo motor 14 can drive the bidirectional screw rod 12 to rotate, so that the two screw sleeves 13 move in opposite directions, and the height of the blow box 4 is adjusted with the cooperation of the connecting rod 15.

[0022] Reference Figure 1 The upper end of the mounting frame 1 is slidably connected with a plurality of limit rods 16 , which can facilitate the limiting of the blowing box 4 during lifting and lowering, and the lower end of the limit rod 16 is fixedly connected to the blowing box 4 .

[0023] Reference Figure 2 A plurality of hoses 11 are fixedly connected to both sides of the blowing box 4 . The hoses 11 are made of heat-insulating materials and can blow the cooled airflow into the interior of the blowing box 4 . The other end of the hoses 11 is fixedly connected to the cooling box 5 .

[0024] Reference Figure 3 The inner wall of the cooling box 5 is fixedly connected with a plurality of brackets 9, which facilitates the installation and fixation of the cold water pipe 6, and the inner wall of the bracket 9 is fixedly connected to the cold water pipe 6.

[0025] The implementation principle of a winding mechanism for a wire twisting machine in an embodiment of the present application is as follows: when in use, the wire take-up shaft 2 can be driven to rotate by rotating the motor 3, so that the wire body after the wire twisting machine is wound can be taken up. When taking up the wire, cold water can be poured into the inside of the cold water pipe 6 through the water inlet pipe 7, and air can be blown into the inside of the cooling box 5 through the fan 10. When blowing into the surface of the cold water pipe 6, the air flow can be cooled down, and then the air flow will enter the inside of the blow box 4 through the hose 11, and blow out through the blowing port at the lower end of the blow box 4, so as to cool the wire body on the surface of the wire take-up shaft 2. At the same time, under the action of the servo motor 14, the two screw sleeves 13 are moved in opposite directions through the bidirectional screw rod 12, and the height of the blow box 4 is adjusted with the cooperation of the connecting rod 15, so as to facilitate the adjustment of the distance between the blow box 4 and the wire take-up shaft 2.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A winding mechanism for a stranding machine, comprising a mounting frame (1), characterized in that: The upper end of the mounting frame (1) is rotatably connected to a take-up shaft (2), one side of the mounting frame (1) is fixedly connected to a rotating motor (3), the output end of the rotating motor (3) is fixedly connected to the take-up shaft (2), the upper end of the take-up shaft (2) is provided with a blow box (4), the upper end of the mounting frame (1) is fixedly connected to a cooling box (5), the inner wall of the cooling box (5) is provided with two cold water pipes (6), one side of the cold water pipe (6) is fixedly connected to a water inlet pipe (7), the other end of the cold water pipe (6) is fixedly connected to a valve (8), the outer wall of the cooling box (5) is fixedly connected to two fans (10), and the upper end of the mounting frame (1) is provided with a lifting assembly.

2. A wire stranding machine winding mechanism according to claim 1, characterized in that: The lifting assembly comprises a bidirectional screw rod (12), a screw sleeve (13), a servo motor (14) and a connecting rod (15); the upper end of the mounting frame (1) is rotatably connected to the bidirectional screw rod (12); the rod body of the bidirectional screw rod (12) is slidably connected to two screw sleeves (13); one side of the mounting frame (1) is fixedly connected to the servo motor (14); the output end of the servo motor (14) is fixedly connected to the bidirectional screw rod (12); the lower end of the screw sleeve (13) is hingedly connected to the connecting rod (15); and the other end of the connecting rod (15) is hingedly connected to the blow box (4).

3. A wire winding mechanism for a wire stranding machine according to claim 1, characterized in that: The upper end of the mounting frame (1) is slidably connected to a plurality of limiting rods (16), and the lower ends of the limiting rods (16) are fixedly connected to the blowing box (4).

4. A wire winding mechanism for a wire stranding machine according to claim 1, characterized in that: A plurality of hoses (11) are fixedly connected to both sides of the blowing box (4), and the other ends of the hoses (11) are fixedly connected to the cooling box (5).

5. A wire winding mechanism for a wire stranding machine according to claim 1, characterized in that: The inner walls of the cooling box (5) are fixedly connected to a plurality of brackets (9), and the inner walls of the brackets (9) are fixedly connected to the cold water pipe (6).

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