A cable coiling device for mining cable production

Abstract

The utility model discloses a kind of cable production cable coiling device for mining, belong to cable production technical field, including support base, the top of support base is symmetrically distributed and is fixedly connected with support arm, winding assembly is arranged between two support arms, the winding assembly includes placing groove, transmission shaft, winding drum, connecting groove, rotary motor one, transmission disc one, transmission disc two, reciprocating screw rod, reciprocating sliding block and limiting sliding slot;The utility model is through the setting of winding assembly, not only can realize the stable and uniform winding of cable, improve the operation efficiency of staff, simultaneously still adopt rotary motor one direct drive transmission disc one, again by belt drive to transmission disc two drive reciprocating screw rod Simple transmission mode, reduce a large number of intermediate transmission components, so that the device failure rate is greatly reduced, and reduce energy loss, improve transmission efficiency, guarantee the speed and stability of cable winding.

Description

Technical Field

[0001] This utility model belongs to the field of cable production technology, specifically relating to a cable winding device for the production of mining cables. Background Technology

[0002] Mining cables are power transmission cables specifically designed for use in coal mines and other mining environments. Their structure typically consists of conductive core wires, insulation layers, and sheath layers. They possess excellent flame-retardant, abrasion-resistant, tensile-strength, and moisture-proof and waterproof properties, enabling them to safely and stably transmit electrical energy in complex underground environments such as humid, dusty conditions and the presence of flammable and explosive gases like methane. This ensures the normal operation of electromechanical equipment within the mine. Furthermore, their special material and manufacturing process design effectively prevents safety accidents caused by cable faults, making them an indispensable power connection component in safe coal mine production.

[0003] Chinese Patent Publication No. CN222118475U discloses a cable winding device for mining cable production, comprising a base plate, two upright plates fixedly connected to the top right end of the base plate, and two upright plates fixedly connected to the top left end of the base plate. A strip-shaped opening is provided in the middle of the base plate. A right-side strip box is fixedly connected to the rear side of one of the upright plates. A drive assembly is fixedly connected to the rear inner wall of the strip box. A drive bevel gear is fixedly connected to the outside of the drive assembly. An arc-shaped plate is fixedly connected to the front side of the drive assembly, and a fixing rod is slidably connected to the outside of the arc-shaped plate. This utility model enables automatic cable winding while simultaneously driving the cable to move horizontally. It also allows for the removal and replacement of the winding drum, preventing production line stagnation and production interruptions, thus avoiding production delays, reducing production costs, and improving work efficiency.

[0004] While existing devices can make the cable distribution more uniform during cable winding, in actual use, the structure of existing devices, including "arc plate, fixed rod, winding drum, circular plate, driven shaft, and driving wheel," is not only complex, leading to an increased equipment failure rate, but also causes energy loss and reduces transmission efficiency due to frequent changes in the power transmission direction, thus affecting the speed and stability of cable winding. Utility Model Content

[0005] The purpose of this utility model is to provide a cable winding device for the production of mining cables, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cable winding device for mining cable production, comprising a support base, with support arms symmetrically distributed and fixedly connected to the top of the support base, and a winding assembly disposed between two of the support arms. The winding assembly includes a placement groove, a drive shaft, a winding drum, a connecting groove, a rotary motor, a drive disc, a drive disc, a reciprocating screw, a reciprocating slider, and a limiting groove. The placement groove is located on one side of the two support arms that are close to each other. The drive shaft is rotatably connected inside the placement groove, and the winding drum is connected to the support base. The rotary motor is fixedly mounted on the side surface of the right support arm, and the transmission disk is rotatably connected to the inside of the right support arm and fixedly connected to the transmission end of the rotary motor. The transmission disk is connected to the outside of the transmission disk via a belt drive. The reciprocating screw is rotatably connected between the two support arms and fixedly connected to the transmission disk. The reciprocating slider is threadedly connected to the side surface of the reciprocating screw. The limiting groove is opened on the top of the support base and slides with the bottom of the reciprocating slider.

[0007] In a preferred embodiment, a cleaning assembly is provided on the top of the support base. The cleaning assembly includes a cleaning chamber, a first cleaning roller, a second cleaning roller, and a second rotary motor. The cleaning chamber is located on the top of the support base, the first cleaning roller is disposed inside the cleaning chamber, and the second cleaning roller is rotatably connected between the support arms.

[0008] In a preferred embodiment, the two ends of the first cleaning roller are rotatably connected to the support arm, the second rotary motor is fixedly installed on the side surface of the right support arm and is connected to the second cleaning roller in a transmission manner, and the second cleaning roller is located above the first cleaning roller.

[0009] In a preferred embodiment, the support base has ventilation slots inside, and multiple fans are fixedly installed in an array on the upper surface of the ventilation slots and on the top of the support base.

[0010] In a preferred embodiment, the top of the cleaning chamber is provided with a protective top, which is an arched structure.

[0011] In a preferred embodiment, a PLC controller is fixedly mounted on the side surface of the right-side support arm, and the PLC controller is electrically connected to the first rotary motor, the second rotary motor, and the fan.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention, through the design of the winding assembly, not only enables stable and uniform winding of cables, improving the work efficiency of operators, but also adopts a simple transmission method in which a rotary motor directly drives a transmission disc, which in turn drives a reciprocating screw via a belt to a second transmission disc. This reduces a large number of intermediate transmission components, significantly lowers the failure rate of the device, reduces energy loss, improves transmission efficiency, and ensures the speed and stability of cable winding.

[0014] The cleaning assembly of this invention enables mining cables to be effectively cleaned before winding. Under the drive of the second rotating motor, the first and second cleaning rollers automatically clean the dust and impurities on the cable surface, eliminating the need for additional manual cleaning by staff and saving manpower and time costs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0016] Figure 2 This is a partial three-dimensional structural diagram of the winding assembly of this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the winding drum component of this utility model;

[0018] Figure 4 This is a three-dimensional perspective view of the internal structure of the support arm of this utility model.

[0019] In the diagram: 1. Support base; 2. Support arm; 3. Rewinding assembly; 4. Cleaning assembly; 5. Fan; 6. Ventilation slot; 7. Protective top; 8. PLC controller; 301. Placement slot; 302. Drive shaft; 303. Rewinding drum; 304. Connecting slot; 305. Rotary motor one; 306. Transmission disc one; 307. Transmission disc two; 308. Reciprocating lead screw; 309. Reciprocating slider; 3010. Limiting groove; 401. Cleaning chamber; 402. Cleaning roller one; 403. Cleaning roller two; 404. Rotary motor two. Detailed Implementation

[0020] The present invention will be further described below with reference to the embodiments.

[0021] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0022] Please see Figure 1-4This utility model provides a cable winding device for mining cable production, including a support base 1. Support arms 2 are symmetrically distributed and fixedly connected to the top of the support base 1. A winding assembly 3 is arranged between the two support arms 2. The winding assembly 3 includes a placement groove 301, a drive shaft 302, a winding drum 303, a connecting groove 304, a first rotary motor 305, a first transmission disc 306, a second transmission disc 307, a reciprocating screw 308, a reciprocating slider 309, and a limiting groove 3010. The placement groove 301 is located on one side of the two support arms 2 that are close to each other. The drive shaft 302 is rotatably connected inside the placement groove 301. The winding drum 303 is connected to the support arms 2 through openings at both ends. The connecting groove 304 is connected to the drive shaft 302. A rotary motor 305 is fixedly mounted on the side surface of the right support arm 2. A transmission disc 306 is rotatably connected inside the right support arm 2 and fixedly connected to the drive end of the rotary motor 305. A transmission disc 307 is connected to the outside of the transmission disc 306 via a belt drive. A reciprocating screw 308 is rotatably connected between the two support arms 2 and fixedly connected to the transmission disc 307. A reciprocating slider 309 is threaded onto the side surface of the reciprocating screw 308. A limiting groove 3010 is formed on the top of the support base 1 and slides in cooperation with the bottom of the reciprocating slider 309. The support base 1 serves as the basic load-bearing component of the entire device, providing a stable mounting platform for the support arms 2 and other components, ensuring the stability of the device during operation. The symmetrically distributed support arms 2 are used to install and fix the winding assembly 3, forming a support structure. In the winding assembly 3, the placement slot 301 provides installation space for the drive shaft 302 and the winding drum 303. The drive shaft 302 can drive the winding drum 303 to rotate to achieve cable winding. The winding drum 303 is connected to the drive shaft 302 through the connecting slot 304 for easy disassembly and replacement. The rotary motor 305 provides winding power, which is transmitted through the drive disc 306, the drive disc 307 and the belt to drive the reciprocating screw 308 to rotate. The reciprocating screw 308, in conjunction with the limiting slide groove 3010, drives the reciprocating slider 309 to make reciprocating linear motion along the screw, so as to achieve uniform distribution of the cable on the winding drum 303, avoid cable accumulation or tangling, and improve winding quality and efficiency.

[0023] Specifically, such as Figure 1 , Figure 2 and Figure 4As shown, a cleaning assembly 4 is installed on the top of the support base 1. The cleaning assembly 4 includes a cleaning chamber 401, a first cleaning roller 402, a second cleaning roller 403, and a second rotary motor 404. The cleaning chamber 401 is located on the top of the support base 1. The first cleaning roller 402 is disposed inside the cleaning chamber 401, and the second cleaning roller 403 is rotatably connected between the support arms 2. The cleaning chamber 401 in the cleaning assembly 4 is used to accommodate the first cleaning roller 402 and the second cleaning roller 403, forming a cable cleaning space. The first cleaning roller 402 and the second cleaning roller 403 can clean the surface of the passing cables, removing dust, impurities, etc., adhering to the surface of the mining cables, improving cable cleanliness, and ensuring cable quality.

[0024] The two ends of the first cleaning roller 402 are rotatably connected to the support arm 2. The second rotary motor 404 is fixedly installed on the side surface of the right support arm 2 and is connected to the second cleaning roller 403 for transmission. The second cleaning roller 403 is located above the first cleaning roller 402. The second rotary motor 404 can precisely control the speed and direction of the second cleaning roller 403, ensuring the cleaning effect while avoiding damage to the cable due to improper speed, thus improving the reliability and safety of the cleaning operation.

[0025] Specifically, such as Figure 1 and Figure 2 As shown, a ventilation slot 6 is provided inside the support base 1, and multiple fans 5 are fixedly installed in an array on the upper surface of the ventilation slot 6 and located at the top of the support base 1. The ventilation slot 6 is opened inside the support base 1 to provide a channel for air circulation; the fans 5 are installed on the upper surface of the ventilation slot 6 and located at the top of the support base 1. When working, they generate airflow, which can accelerate the airflow inside the device to dry the surface of the cable.

[0026] The cleaning chamber 401 is equipped with a protective top 7, which has an arched structure. The protective top 7 reduces friction with the cable surface, thereby improving the safety of the cable surface.

[0027] Specifically, such as Figure 1 As shown, a PLC controller 8 is fixedly installed on the side surface of the right support arm 2. The PLC controller 8 is electrically connected to the first rotary motor 305, the second rotary motor 404, and the fan 5. The PLC controller 8 is fixedly installed on the side surface of the right support arm 2 and serves as the control core of the entire device. It centrally controls the components such as the first rotary motor 305, the second rotary motor 404, and the fan 5 through a preset program, realizing the coordinated work between the components.

[0028] Working principle and usage process of this utility model:

[0029] In use, the winding drum 303 is first installed on the drive shaft 302 in the placement groove 301 through the connecting grooves 304 at both ends. One end of the mining cable is passed through the cleaning chamber 401 in a sealed and waterproof state, led out through the gap between the first cleaning drum 402 and the second cleaning drum 403, and then passed through the inside of the reciprocating slider 309. The cable is then fixed on the winding drum 303. After setting the operating parameters through the PLC controller 8, the device is started. The first rotary motor 305 runs, and the power is transmitted to the reciprocating screw 308 through the first transmission disc 306, the second transmission disc 307 and the belt, causing it to rotate. At the same time, it drives the drive shaft 302 and the winding drum 303 to rotate. During the rotation of the winding drum 303, the cable can be wound up. During the rotation of the reciprocating screw 308, the reciprocating slider 309 can be moved back and forth, thereby changing the winding position of the cable.

[0030] Finally, during the continuous winding process, the cable surface is continuously cleaned by the first cleaning roller 402 and the second cleaning roller 403, and dried by the fan 5, which effectively improves the cleanliness of the cable.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cable winding device for producing mining cables, comprising a support base (1), characterized in that: The top of the support base (1) is symmetrically connected to support arms (2), and a winding assembly (3) is provided between the two support arms (2). The winding assembly (3) includes a placement groove (301), a drive shaft (302), a winding drum (303), a connecting groove (304), a rotary motor (305), a drive disc (306), a drive disc (307), a reciprocating screw (308), a reciprocating slider (309), and a limiting groove (3010). The placement groove (301) is opened on one side close to each other between the two support arms (2). The drive shaft (302) is rotatably connected to the inside of the placement groove (301). The winding drum (303) is connected to the drive shaft (302) through the connecting grooves (304) at both ends. 02) Transmission connection: The first rotary motor (305) is fixedly installed on the side surface of the right support arm (2). The first transmission disk (306) is rotatably connected to the inside of the right support arm (2) and is fixedly connected to the transmission end of the first rotary motor (305). The second transmission disk (307) is connected to the outside of the first transmission disk (306) via belt transmission. The reciprocating screw (308) is rotatably connected between the two support arms (2) and is fixedly connected to the second transmission disk (307). The reciprocating slider (309) is threadedly connected to the side surface of the reciprocating screw (308). The limiting groove (3010) is opened on the top of the support base (1) and slides with the bottom of the reciprocating slider (309).

2. The cable winding device for producing mining cables according to claim 1, characterized in that: A cleaning assembly (4) is provided on the top of the support base (1). The cleaning assembly (4) includes a cleaning chamber (401), a first cleaning roller (402), a second cleaning roller (403), and a second rotary motor (404). The cleaning chamber (401) is located on the top of the support base (1). The first cleaning roller (402) is located inside the cleaning chamber (401). The second cleaning roller (403) is rotatably connected between the support arms (2).

3. The cable winding device for producing mining cables according to claim 2, characterized in that: The two ends of the first cleaning roller (402) are rotatably connected to the support arm (2). The second rotary motor (404) is fixedly installed on the side surface of the support arm (2) on the right side and is connected to the second cleaning roller (403) in a transmission manner. The second cleaning roller (403) is located above the first cleaning roller (402).

4. The cable winding device for producing mining cables according to claim 1, characterized in that: The support base (1) has ventilation slots (6) inside, and multiple fans (5) are fixedly installed in an array on the upper surface of the ventilation slots (6) and on the top of the support base (1).

5. A cable winding device for producing mining cables according to claim 2, characterized in that: The top of the cleaning chamber (401) is provided with a protective top (7), which is an arched structure.

6. The cable winding device for producing mining cables according to claim 1, characterized in that: A PLC controller (8) is fixedly installed on the side surface of the support arm (2) on the right side. The PLC controller (8) is electrically connected to the first rotary motor (305), the second rotary motor (404), and the fan (5).

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