Automatic cable winding and unwinding device for mines

Abstract

The invention discloses an automatic cable winding and unwinding device for mines, which belongs to the technical field of cable winding. In order to solve the problem that the damaged part of the mine cable is aggravated again during the winding process of the mine cable, and the problem that the outer protective layer of the mine cable is damaged due to fallen stones or hard foreign objects being sandwiched between the gaps of the mine cable, a travel component is arranged on the guide component of the present invention, and a surrounding component is arranged for rotation inside the travel component, a glue component is fixedly arranged on the surrounding component, and a debris removal component is fixedly arranged on the guide component. The present invention winds a rubber strip around the damaged part of the outer protective layer of the mine cable through the coordinated arrangement of the travel component, the glue component and the surrounding component. During the winding and bending process of the cable, the wound rubber strip will exert tension on the damaged part of the outer protective layer of the mine cable under the action of its own viscosity, so as to prevent the damaged part of the outer protective layer of the mine cable from being torn again.

Description

Technical Field

[0001] The invention relates to the technical field of cable winding, in particular to an automatic cable winding and unwinding device for mines. Background Art

[0002] Mining cable refers to the cable used in the mining operation process. It is mainly used for interconnection between mining equipment to ensure the normal operation of mining equipment. Mining cable has the advantages of corrosion resistance, high flame retardancy, high insulation strength, softness and wear resistance. Whether in the laying process or the recycling process, mining cable will use cable winding device to assist the operation, which can not only reduce the work intensity of workers, but also improve work efficiency.

[0003] At present, the automatic winding and unwinding device for mining cables has been widely used, but there are still some shortcomings, as follows: during the use of mining cables, the surface of mining cables may be damaged. Due to the long length of mining cables and the blind spots of observation by staff, the damage cannot be discovered in time. During the winding process of mining cables, mining cables will bend, which will further aggravate the damage of mining cables, affect the use of mining cables, and even cause safety hazards; due to the complex mining operating environment, during the winding process of mining cables, fallen stones or hard foreign objects may be clamped in the gaps of mining cables, which will still cause damage to the outer protective layer of mining cables, affect the subsequent use of mining cables, shorten their service life, and even cause risk accidents.

[0004] In view of the above problems, an automatic cable winding and unwinding device for mining is proposed. Summary of the invention

[0005] The object of the present invention is to provide an automatic winding and unwinding device for mining cables. By adopting the device, the problem that the mining cables cannot be damaged in time during the winding process, causing the damaged parts of the mining cables to be further aggravated in the above-mentioned background is solved; in addition, the problem that the mining cables are caught in the gaps of the mining cables by fallen stones or hard foreign objects during the winding process, causing damage to the outer protective layer of the mining cables, is solved.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automatic winding and unwinding device for mining cables, comprising a frame and a control box fixedly arranged on the frame, a fastening assembly rotatably arranged on the frame, a winding roller fixedly arranged on the fastening assembly, a mining cable wound on the winding roller, a driving mechanism fixedly arranged on the frame, a rotating assembly arranged on the frame, the driving mechanism and the fastening assembly and the rotating assembly are respectively connected by belts for transmission, a guide assembly movably arranged on the rotating assembly, a travel assembly arranged on the guide assembly, a surrounding assembly rotatably arranged inside the travel assembly, a glue sticking assembly fixedly arranged on the surrounding assembly, and a debris removal assembly fixedly arranged on the guide assembly;

[0007] The rotating assembly comprises a mounting frame fixedly mounted on the frame, a pair of limit rods are fixedly mounted on the mounting frame, and the guiding assembly comprises a reciprocating member rollingly mounted on the two limit rods;

[0008] The travel assembly comprises a protective shell fixedly mounted on the top surface of the reciprocating member, a pair of slide grooves 1 are provided inside the protective shell, a slide seat is slidably mounted in the inner cavity of the slide groove 1, a motor is fixedly mounted on the top surface of the slide seat, a reciprocating screw rod 2 is fixedly connected to the output end of the motor, and a gear 1 is fixedly sleeved on the circumferential side wall of the reciprocating screw rod 2;

[0009] The slide seat comprises a base slidably mounted in an inner cavity of a slide groove, and an annular groove is provided inside the base;

[0010] A plurality of mounting posts are rotatably mounted on the inner side wall of the annular groove, and the plurality of mounting posts are arranged in a circular array. A gear ring is rollingly arranged on the outer side walls of the plurality of mounting posts. The rubber component rotates with the gear ring. A plurality of teeth are fixedly mounted on the circumferential side wall of the gear ring, and the plurality of teeth are arranged in a circular array, and the teeth are meshed with gear one.

[0011] Furthermore, the fastening assembly includes a movable end and a fixed end which are respectively rotatably mounted on the frame, a flywheel 1 is fixedly mounted on the fixed end, and the flywheel 1 is connected to the driving mechanism through a belt.

[0012] Furthermore, a reciprocating screw rod 1 is rotatably mounted on the mounting frame, two limit rods are symmetrically arranged on both sides of the reciprocating screw rod 1, one end of the reciprocating screw rod 1 is fixedly connected to a flywheel 2, and the flywheel 2 is connected to the driving mechanism through a belt.

[0013] Furthermore, the reciprocating screw rod 1 is rotatably arranged on the reciprocating member, and the reciprocating member and the reciprocating screw rod 1 are threadedly connected, and a pair of limit members are fixedly installed on the top surface of the reciprocating member.

[0014] Furthermore, a threaded sleeve is fixedly mounted on the top surface of the protective shell, and the threaded sleeve is threadedly connected to the second reciprocating screw rod, and a pair of ultrasonic probes are symmetrically fixedly mounted on the top surface of the protective shell.

[0015] Furthermore, a mounting plate is fixedly installed on the side wall of the gear ring, an electric telescopic column 1 is fixedly installed on the bottom surface of the mounting plate, a mounting seat is fixedly installed on the output end of the electric telescopic column 1, and two pairs of slide grooves 2 are symmetrically opened inside the mounting seat, a rack plate 1 is slidably installed in the inner cavity of one pair of slide grooves 2, the top surface of the rack plate 1 and the side wall of the inner cavity of the slide groove 2 are elastically connected by a spring, a film is rotatably installed on the bracket at the upper end of the rack plate 1, a guide plate, a clamping wheel 1, an electric cutter and a clamping wheel 2 are sequentially arranged on the bracket at the lower end of the rack plate from left to right, a rack plate 2 is slidably installed in the inner cavity of the other pair of slide grooves 2, a water-absorbing sponge is fixedly installed on the outer wall of the rack plate 2, a gear 2 is rotatably installed inside the mounting seat, and the gear 2 is meshed with the rack plate 1 and the rack plate 2 respectively.

[0016] Furthermore, the impurity removal component includes a support plate 1 fixedly mounted on the top surface of the limit member, a pair of electric telescopic columns 2 are fixedly mounted on the top surface of the support plate 1, the output ends of the two electric telescopic columns 2 are commonly fixedly mounted with the support plate 2, a semicircular plate is fixedly mounted on the top surface of the support plate 2, an arc-shaped slide groove is provided on the semicircular plate, an L-shaped mounting rod is slidably mounted in the inner cavity of the arc-shaped slide groove, a cleaning member is fixedly mounted at the far end of the L-shaped mounting rod, an electric telescopic column 3 is fixedly mounted on the top surface of the support plate 2, a limit plate is fixedly mounted on the output end of the electric telescopic column 3, and the limit plate is movably sleeved on the convex shaft of the L-shaped mounting rod.

[0017] Furthermore, the cleaning member comprises a cleaning plate fixedly mounted on an L-shaped mounting rod, and a plurality of bristles are planted on the bottom surface of the cleaning plate.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] Through the coordinated setting of the moving component, the surrounding component and the glue-applying component, the rubber strip is firmly wrapped around the damaged part of the outer protective layer of the mining cable to protect the damaged part of the outer protective layer of the mining cable and prevent foreign objects from continuing to enter the interior of the mining cable and aggravating the damage of the mining cable.

[0020] In the present invention, the travel component, the glue sticking component and the surrounding component are arranged in coordination to wrap the rubber strip around the damaged part of the outer protective layer of the mining cable. During the winding and bending process of the cable, the wrapped rubber strip will exert a pulling force on the damaged part of the outer protective layer of the mining cable due to its own viscosity, thereby preventing the damaged part of the outer protective layer of the mining cable from being torn again, thereby extending the service life of the mining cable. Moreover, the rubber strip can be in a striking color, which is convenient for the later staff to directly find the damaged position, which is beneficial to improving the maintenance efficiency of the workers.

[0021] Through the coordinated setting of the guide component and the debris removal component, when the mine cable changes its winding direction, the L-shaped mounting rod and the cleaning piece are changed in position without interfering with the winding work, so that the L-shaped mounting rod and the cleaning piece are always in front of the winding position of the mine cable, and the position to which the mine cable is about to move is cleaned to prevent the mine cable from being sandwiched by stones or hard foreign objects in the middle, thereby avoiding causing additional damage to the mine cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is another angle schematic diagram of the overall structure of the present invention;

[0024] Figure 3 for Figure 2 A magnified image of point A;

[0025] Figure 4 for Figure 2 A magnified view of point B;

[0026] Figure 5 It is a three-dimensional structural schematic diagram of the guide assembly, the moving assembly and the impurity removal assembly of the present invention;

[0027] Figure 6 It is a cross-sectional schematic diagram of the moving assembly, the surrounding assembly and the adhesive assembly of the present invention;

[0028] Figure 7 for Figure 6 Enlarged view of point C;

[0029] Figure 8 It is a schematic diagram of the installation position of the adhesive sticking assembly of the present invention;

[0030] Fig. 9 for Figure 8 The enlarged view of point D;

[0031] Fig.10 It is a cross-sectional schematic diagram of the adhesive application assembly of the present invention;

[0032] Fig.11 It is a three-dimensional structural schematic diagram of the adhesive sticking assembly of the present invention;

[0033] Fig.12 It is a disassembly schematic diagram of the travel assembly of the present invention.

[0034] In the figure: 1, frame; 2, control box; 3, fastening assembly; 31, movable end; 32, fixed end; 33, flywheel 1; 4, winding roller; 5, driving mechanism; 6, rotating assembly; 61, mounting frame; 62, reciprocating screw rod 1; 63, limiting rod; 64, flywheel 2; 7, guide assembly; 71, reciprocating member; 72, limiting member; 8, moving assembly; 81, protective shell; 82, slide groove 1; 83, slide seat; 831, base; 832, annular groove; 84, motor; 85, reciprocating screw rod 2; 86, gear 1; 87, threaded sleeve; 88, ultrasonic probe; 9, surrounding assembly; 91, mounting column; 92, gear ring; 93, teeth; 10, adhesive assembly; 101, Mounting plate; 102, electric telescopic column one; 103, mounting seat; 104, slide groove two; 105, rack plate one; 106, spring; 107, film; 108, guide plate; 109, clamping wheel one; 120, electric cutter; 130, clamping wheel two; 140, rack plate two; 150, absorbent sponge; 160, gear two; 20, debris removal component; 201, support plate one; 202, electric telescopic column two; 203, support plate two; 204, semicircular plate; 205, arc slide groove; 206, L-shaped mounting rod; 207, cleaning piece; 2071, cleaning plate; 2072, brush; 208, electric telescopic column three; 209, limit plate; 30, mining cable. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] In order to solve the technical problem that the outer protective layer of the mining cable 30 cannot be found to be damaged during the winding process of the mining cable 30, causing the damaged part of the mining cable 30 to be further aggravated, such as Figure 1-Figure 3 and Figure 5-Figure 12 As shown, the following preferred technical solutions are provided:

[0037] A mine cable automatic winding and unwinding device comprises a frame 1 and a control box 2 fixedly arranged on the frame 1, the frame 1 is used to support and fix various components, and the control box 2 is used to control the orderly operation of various components, a fastening component 3 is rotatably arranged on the frame 1, a winding roller 4 is fixedly arranged on the fastening component 3, a mine cable 30 is wound on the winding roller 4, a driving mechanism 5 is fixedly arranged on the frame 1, a rotating component 6 is arranged on the frame 1, the driving mechanism 5 is connected to the fastening component 3 and the rotating component 6 respectively through belt transmission, before winding up the mine cable 30, the staff first installs the winding roller 4 on the fastening component 3 and fastens it, and then fixes one end of the mine cable 30 on the winding roller 4, starts the driving mechanism 5 to drive the fastening component 3 and the winding roller 4 to rotate synchronously, thereby realizing the winding operation of the mine cable 30.

[0038] A guide component 7 is movably arranged on the rotating component 6, and a travel component 8 is arranged on the guide component 7. In the process of winding the mining cable 30, the mining cable 30 will pass through the inside of the guide component 7 and the travel component 8. The driving mechanism 5 will drive the rotating component 6 to rotate through the belt during operation. In the process of rotation of the rotating component 6, the guide component 7 will be driven to move back and forth, which plays a guiding and traction role for the mining cable 30, so that the mining cable 30 is evenly wound on the winding roller 4 without piling up, which can reduce the probability of damage to the mining cable 30.

[0039] The internal rotation of the travel component 8 is provided with a surrounding component 9, and the surrounding component 9 is fixedly provided with a glue-sticking component 10. The travel component 8 is in a stationary state in the initial state, and has a real-time monitoring function. In the process of winding the mining cable 30, the mining cable 30 can be monitored in real time. When the outer protective layer of the mining cable 30 is found to be damaged, the electrical signal is immediately transmitted to the control box 2, and the control box 2 immediately starts the travel component 8 to start moving in the direction of winding the mining cable 30. During the movement, the travel component 8 will synchronously drive the surrounding component 9 to rotate. At the same time, the control box 2 The box making device 2 starts the glue sticking component 10, so that the glue sticking component 10 contacts the outer protective layer of the mining cable 30, and sticks the glue strip to the damaged part of the outer protective layer of the mining cable 30. Since the glue sticking component 10 rotates together with the surrounding component 9, the glue sticking component 10 wraps the glue strip around the damaged part of the outer protective layer of the mining cable 30, thereby protecting the damaged part of the outer protective layer of the mining cable 30, preventing foreign objects from continuing to enter the interior of the mining cable 30 and aggravating the damage of the mining cable 30, and preventing the damaged part of the outer protective layer of the mining cable 30 from being torn again during the winding process.

[0040] A debris removal component 20 is fixedly arranged on the guide component 7. Figure 1-Figure 2As shown, due to the complex mining operating environment, the mining cable 30 may trap fallen stones or hard foreign objects in the gaps of the mining cable 30 during the winding process. The impurity removal component 20 in the present invention moves with the guide component 7 to clean the position to which the mining cable 30 is about to move.

[0041] The fastening assembly 3 includes a movable end 31 and a fixed end 32 which are respectively rotatably installed on the frame 1. A flywheel 33 is fixedly installed on the fixed end 32, and the flywheel 33 is connected to the driving mechanism 5 through a belt. Before winding up the mining cable 30, the staff first installs the winding roller 4 on the fixed end 32, and then cooperates with the movable end 31 and the fixed end 32 to clamp the winding roller 4 to carry out the winding work. When the winding roller 4 is wound, the movable end 31 is reset, and then the winding roller 4 with the mining cable 30 is removed from the fixed end 32, and then a new winding roller 4 is replaced for continued use.

[0042] The rotating assembly 6 includes a mounting frame 61 fixedly mounted on the frame 1, a reciprocating screw rod 62 is rotatably mounted on the mounting frame 61, a pair of limit rods 63 are also fixedly mounted on the mounting frame 61, and the two limit rods 63 are symmetrically arranged on both sides of the reciprocating screw rod 62, one end of the reciprocating screw rod 62 is fixedly connected to a flywheel 2 64, and the flywheel 2 64 is connected to the driving mechanism 5 through a belt transmission connection.

[0043] The guide assembly 7 includes a reciprocating member 71 that is rolled on two limit rods 63, a reciprocating screw rod 1 62 is rotatably arranged on the reciprocating member 71, and the reciprocating member 71 is threadedly connected to the reciprocating screw rod 1 62. A pair of limit members 72 are fixedly installed on the top surface of the reciprocating member 71. When the mining cable 30 is wound, the mining cable 30 will pass through the limit members 72. When the driving mechanism 5 drives the reciprocating screw rod 1 62 to rotate through the belt and the flywheel 2 64, the reciprocating member 71 will drive the limit member 72 and the mining cable 30 to reciprocate on the limit rod 63, thereby evenly winding the mining cable 30 on the winding roller 4 to avoid the situation where the mining cables 30 are piled up.

[0044] The moving assembly 8 includes a protective shell 81 fixedly mounted on the top surface of the reciprocating member 71, a pair of slide grooves 82 are opened inside the protective shell 81, a slide seat 83 is slidably mounted in the inner cavity of the slide groove 82, a motor 84 is fixedly mounted on the top surface of the slide seat 83, an output end of the motor 84 is fixedly connected to a reciprocating screw rod 85, a gear 86 is fixedly sleeved on the circumferential side wall of the reciprocating screw rod 85, a threaded sleeve 87 is fixedly mounted on the top surface of the protective shell 81, and the threaded sleeve 87 is threadedly connected to the reciprocating screw rod 85, and a pair of ultrasonic probes 88 are symmetrically fixedly mounted on the top surface of the protective shell 81, the ultrasonic probes 88 are used to monitor in real time whether the outer protective layer of the mining cable 30 is damaged, when the motor 84 rotates, it can drive the reciprocating screw rod 85 to rotate inside the threaded sleeve 87, thereby driving the slide seat 83, the motor 84 and other components on the moving assembly 8 to slide on the slide groove 82, and finally realizing the reciprocating movement effect of the moving assembly 8 as a whole.

[0045] The slide seat 83 includes a base 831 slidably mounted in the inner cavity of the slide groove 1 82 , and an annular groove 832 is formed inside the base 831 .

[0046] A plurality of mounting posts 91 are rotatably mounted on the inner side wall of the annular groove 832, and the plurality of mounting posts 91 are arranged in a circular array. A gear ring 92 is rollingly mounted on the outer side walls of the plurality of mounting posts 91, and a plurality of teeth 93 are fixedly mounted on the circumferential side wall of the gear ring 92, and the plurality of teeth 93 are arranged in a circular array, and the teeth 93 are meshingly connected with the gear 1 86.

[0047] A mounting plate 101 is fixedly mounted on the side wall of the gear ring 92, an electric telescopic column 102 is fixedly mounted on the bottom surface of the mounting plate 101, a mounting seat 103 is fixedly mounted on the output end of the electric telescopic column 102, two pairs of slide grooves 104 are symmetrically opened inside the mounting seat 103, a rack plate 105 is slidably mounted in the inner cavity of one pair of slide grooves 104, the top surface of the rack plate 105 is elastically connected to the side wall of the inner cavity of the slide groove 104 by a spring 106, and the support at the upper end of the rack plate 105 is A film roll 107 is rotatably mounted on the frame, a guide plate 108, a pinch wheel 109, an electric cutter 120 and a pinch wheel 130 are arranged on the bracket at the lower end of the rack plate 105 from left to right, a rack plate 140 is slidably mounted in the inner cavity of another pair of slide grooves 104, a water-absorbing sponge 150 is fixedly mounted on the outer wall of the rack plate 140, a gear 160 is rotatably mounted inside the mounting seat 103, and the gear 160 is meshedly connected with the rack plate 105 and the rack plate 140 respectively.

[0048] Specifically, in the process of winding the mining cable 30, the moving assembly 8 is initially in a stationary state, and the mining cable 30 is monitored in real time through the ultrasonic probe 88. When it is found that the outer protective layer of the mining cable 30 is damaged, the ultrasonic probe 88 immediately transmits an electrical signal to the control box 2, and the control box 2 immediately starts the motor 84 to drive the reciprocating screw rod 2 85 to rotate on the threaded sleeve 87, so that the moving assembly 8 as a whole begins to move in the direction of winding the mining cable 30; during the movement of the moving assembly 8, the motor 84 will synchronously drive the gear ring 92 to rotate through the gear 1 86 and the teeth 93. At the same time, the control box 2 starts the electric telescopic column 102 to extend, so that the clamping wheel 109 and the clamping wheel 2 130 are in contact with the outer protective layer of the mining cable 30, and The adhesive strip on the film roll 107 is adhered to the damaged part of the outer protective layer of the mining cable 30 by the clamping wheel 109, and the electric telescopic column 102 is continuously extended. Under the cooperation of the rack plate 105, the gear 2 160 and the rack plate 2 140, the water-absorbing sponge 150 follows the rack plate 2 140 to slide downward in the inner cavity of the slide groove 2 104 until the water-absorbing sponge 150 contacts the surface of the outer protective layer of the mining cable 30. Since the adhesive component 10 rotates with the gear ring 92, the water stains, dust and other sundries on the damaged part of the outer protective layer of the mining cable 30 are wiped off by the water-absorbing sponge 150 to prevent the adhesive strip from being loosely adhered. At the same time, the adhesive strip is pressed tightly against the outer protective layer of the mining cable 30 by the clamping wheel 109 and the clamping wheel 2 130.

[0049] Although the mining cable 30 winding device in the prior art can clean the mining cable 30 and use a fan to dry it before winding the mining cable 30, due to the damage of the outer protective layer of the mining cable 30, there will be moisture and dust in the gaps at the damaged parts, and the fan cannot completely dry the moisture in the gaps at the damaged parts. Then, when the rubber strip is subsequently wound, the moisture in the gaps at the damaged parts will leak out, causing the viscosity of the rubber strip to decrease, which may easily cause the rubber strip to fall off. The water-absorbing sponge 150 provided in the present invention can alleviate the above problems, improve the firmness of the rubber strip, and ensure that the rubber strip applies tension to the mining cable 30 during the winding and bending process of the mining cable 30, so as to prevent the damaged part of the outer protective layer of the mining cable 30 from being torn again.

[0050] Through the above arrangement, the adhesive component 10 can wrap the adhesive strip firmly around the damaged part of the outer protective layer of the mining cable 30, protect the damaged part of the outer protective layer of the mining cable 30, and prevent foreign objects from continuing to enter the interior of the mining cable 30 and aggravate the damage of the mining cable 30. In addition, the mining cable 30 will be bent during the winding process. Under the premise of no protective measures, the damaged part of the outer protective layer of the mining cable 30 may be torn again, aggravating the damage of the mining cable 30. Since the adhesive component 10 and the surrounding component 9 are arranged in cooperation with each other in the present invention, the adhesive strip is wrapped around the damaged part of the outer protective layer of the mining cable 30. During the winding and bending process of the mining cable 30, the wrapped adhesive strip will apply tension to the damaged part of the outer protective layer of the mining cable 30 under the action of its own viscosity, preventing the damaged part of the outer protective layer of the mining cable 30 from being torn again, thereby extending the service life of the mining cable 30. Moreover, the adhesive strip can be in a striking color, which is convenient for the later staff to directly find the damaged position, which is conducive to improving the maintenance efficiency of the workers.

[0051] In order to solve the technical problem that during the winding process of the mining cable 30, fallen stones or hard foreign objects are caught in the gaps of the mining cable 30, resulting in damage to the outer protective layer of the mining cable 30, such as Figure 1-Figure 6 As shown, the following preferred technical solutions are provided:

[0052] The impurity removal component 20 includes a support plate 1 201 fixedly mounted on the top surface of the limit member 72, a pair of electric telescopic columns 202 are fixedly mounted on the top surface of the support plate 1 201, and a support plate 203 is fixedly mounted on the output ends of the two electric telescopic columns 202. A semicircular plate 204 is fixedly mounted on the top surface of the support plate 203, and an arc-shaped slide groove 205 is opened on the semicircular plate 204. An L-shaped mounting rod 206 is slidably mounted in the inner cavity of the arc-shaped slide groove 205, and a cleaning member 207 is fixedly mounted at the distal end of the L-shaped mounting rod 206. An electric telescopic column 3 208 is fixedly mounted on the top surface of the support plate 203, and a limit plate 209 is fixedly mounted on the output end of the electric telescopic column 3 208, and the limit plate 209 is movably sleeved on the convex shaft of the L-shaped mounting rod 206.

[0053] The cleaning member 207 comprises a cleaning plate 2071 fixedly mounted on the L-shaped mounting rod 206 , and a plurality of bristles 2072 are planted on the bottom surface of the cleaning plate 2071 .

[0054] Specifically, Figure 1-Figure 2 and Figure 4-Figure 5As shown, due to the complex mining operating environment, the mining cable 30 may trap fallen stones or hard foreign objects between the gaps of the mining cable 30 during the winding process, which will still cause damage to the outer protective layer of the mining cable. The present invention provides a debris removal component 20, and the debris removal component 20 moves with the guide component 7 to clean the position to which the mining cable 30 is about to move.

[0055] When the mining cable 30 is wound to one end of the winding roller 4 and needs to be wound toward the other end of the winding roller 4, the electric telescopic column 3 208 is started and the electric telescopic column 3 208 is retracted. During the retraction process, the electric telescopic column 3 208 will synchronously drive the limit plate 209 to move. During the movement of the limit plate 209, the L-shaped mounting rod 206 and the cleaning piece 207 will slide in the arc-shaped slide groove 205. Since the middle part of the arc-shaped slide groove 205 is convex, the L-shaped mounting rod 206 and the cleaning piece 207 will rise in the vertical direction during the sliding process, so that the height of the cleaning piece 207 on the L-shaped mounting rod 206 is When the L-shaped mounting rod 206 and the cleaning piece 207 are higher than the mining cable 30, when the L-shaped mounting rod 206 and the cleaning piece 207 pass over the raised part of the arc-shaped slide groove 205, the L-shaped mounting rod 206 and the cleaning piece 207 will gradually decrease in height in the vertical direction until they drop to the initial height of the L-shaped mounting rod 206 and the cleaning piece 207. At this time, the electric telescopic column three 208 stops running. Through the above arrangement, when the mining cable 30 changes the direction of winding, the L-shaped mounting rod 206 and the cleaning piece 207 are changed in position without interfering with the winding work, so that the L-shaped mounting rod 206 and the cleaning piece 207 are always in front of the winding position of the mining cable 30, and the position to which the mining cable 30 is about to move is cleaned.

[0056] The L-shaped mounting rod 206 and the cleaning piece 207 are both made of lightweight and tough materials, and are used to reduce the overall workload of the guide assembly 7 and the debris removal assembly 20; the cleaning plate 2071 can shovel out large hard foreign objects sandwiched in the gap of the mining cable 30, and the bristles 2072 are used to clean out small foreign objects in the gap of the mining cable 30. The above operations can prevent the mining cable 30 from being sandwiched by stones or hard foreign objects, thereby avoiding causing additional damage to the mining cable 30.

[0057] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0058] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic cable winding and unwinding device for mining, comprising a frame (1) and a control box (2) fixedly mounted on the frame (1), a fastening assembly (3) rotatably mounted on the frame (1), a winding roller (4) fixedly mounted on the fastening assembly (3), a mining cable (30) being wound on the winding roller (4), a driving mechanism (5) fixedly mounted on the frame (1), a rotating assembly (6) mounted on the frame (1), the driving mechanism (5) being connected to the fastening assembly (3) and the rotating assembly (6) respectively by belts, characterized in that: The rotating assembly (6) is movably provided with a guide assembly (7), a travel assembly (8) is provided on the guide assembly (7), a surrounding assembly (9) is rotatably provided inside the travel assembly (8), a glue sticking assembly (10) is fixedly provided on the surrounding assembly (9), and a debris removal assembly (20) is fixedly provided on the guiding assembly (7); The rotating assembly (6) comprises a mounting frame (61) fixedly mounted on the frame (1), a pair of limit rods (63) fixedly mounted on the mounting frame (61), and the guiding assembly (7) comprises a reciprocating member (71) rollingly mounted on the two limit rods (63); The travel assembly (8) comprises a protective shell (81) fixedly mounted on the top surface of the reciprocating member (71), a pair of slide grooves (82) are provided inside the protective shell (81), a slide seat (83) is slidably mounted in the inner cavity of the slide groove (82), a motor (84) is fixedly mounted on the top surface of the slide seat (83), an output end of the motor (84) is fixedly connected to a reciprocating screw rod (85), and a gear (86) is fixedly sleeved on the circumferential side wall of the reciprocating screw rod (85); The slide seat (83) comprises a base (831) slidably mounted in the inner cavity of the first slide groove (82), and an annular groove (832) is formed inside the base (831); A plurality of mounting posts (91) are rotatably mounted on the inner side wall of the annular groove (832), the plurality of mounting posts (91) being arranged in a circular array, a gear ring (92) is rollably mounted on the outer side walls of the plurality of mounting posts (91), the rubber-applying assembly (10) rotates along with the gear ring (92), a plurality of teeth (93) are fixedly mounted on the circumferential side wall of the gear ring (92), the plurality of teeth (93) being arranged in a circular array, and the teeth (93) are meshingly connected with the gear one (86).

2. The automatic cable winding and unwinding device for mining according to claim 1 is characterized in that: The fastening assembly (3) comprises a movable end (31) and a fixed end (32) which are respectively rotatably mounted on the frame (1); a flywheel 1 (33) is fixedly mounted on the fixed end (32); and the flywheel 1 (33) is connected to the driving mechanism (5) through a belt.

3. The automatic cable winding and unwinding device for mining according to claim 1 is characterized in that: A reciprocating screw rod (62) is rotatably mounted on the mounting frame (61), two limit rods (63) are symmetrically arranged on both sides of the reciprocating screw rod (62), one end of the reciprocating screw rod (62) is fixedly connected to a flywheel (64), and the flywheel (64) is connected to the driving mechanism (5) through a belt transmission connection.

4. The automatic cable winding and unwinding device for mining according to claim 3 is characterized in that: The reciprocating screw rod 1 (62) is rotatably arranged on the reciprocating member (71), and the reciprocating member (71) and the reciprocating screw rod 1 (62) are threadedly connected. A pair of limit members (72) are fixedly mounted on the top surface of the reciprocating member (71).

5. The automatic cable winding and unwinding device for mining according to claim 4 is characterized in that: A threaded sleeve (87) is fixedly mounted on the top surface of the protective shell (81), and the threaded sleeve (87) is threadedly connected to the second reciprocating screw rod (85). A pair of ultrasonic probes (88) are also symmetrically fixedly mounted on the top surface of the protective shell (81).

6. The automatic cable winding and unwinding device for mining according to claim 1 is characterized in that: A mounting plate (101) is fixedly mounted on the side wall of the gear ring (92), an electric telescopic column (102) is fixedly mounted on the bottom surface of the mounting plate (101), a mounting seat (103) is fixedly mounted on the output end of the electric telescopic column (102), two pairs of slide grooves (104) are symmetrically opened inside the mounting seat (103), a rack plate (105) is slidably mounted in the inner cavity of one pair of slide grooves (104), the top surface of the rack plate (105) and the side wall of the inner cavity of the slide groove (104) are elastically connected by a spring (106), and a bracket at the upper end of the rack plate (105) is provided. A film roll (107) is rotatably mounted on the upper portion, a guide plate (108), a pressure wheel (109), an electric cutter (120) and a pressure wheel (130) are arranged on the bracket at the lower end of the rack plate (105) from left to right in sequence, a rack plate (140) is slidably mounted in the inner cavity of the other pair of slide grooves (104), a water-absorbing sponge (150) is fixedly mounted on the outer wall of the rack plate (140), a gear (160) is rotatably mounted inside the mounting seat (103), and the gear (160) is meshedly connected with the rack plate (105) and the rack plate (140) respectively.

7. The automatic cable winding and unwinding device for mining according to claim 4, characterized in that: The impurity removal component (20) comprises a support plate 1 (201) fixedly mounted on the top surface of a limiting member (72); a pair of electric telescopic columns 2 (202) are fixedly mounted on the top surface of the support plate 1 (201); the output ends of the two electric telescopic columns 2 (202) are fixedly mounted with a support plate 2 (203); a semicircular plate (204) is fixedly mounted on the top surface of the support plate 2 (203); an arc-shaped slide groove (205) is provided on the semicircular plate (204); an L-shaped mounting rod (206) is slidably mounted in the inner cavity of the arc-shaped slide groove (205); a cleaning member (207) is fixedly mounted at the far end of the L-shaped mounting rod (206); an electric telescopic column 3 (208) is fixedly mounted on the top surface of the support plate 2 (203); a limiting plate (209) is fixedly mounted on the output end of the electric telescopic column 3 (208); and the limiting plate (209) is movably sleeved on the convex shaft of the L-shaped mounting rod (206).

8. The automatic cable winding and unwinding device for mining according to claim 7, characterized in that: The cleaning member (207) comprises a cleaning plate (2071) fixedly mounted on an L-shaped mounting rod (206), and a plurality of bristles (2072) are planted on the bottom surface of the cleaning plate (2071).

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