Steel wire rope machining fastening assembly, winding drum and winding equipment

Abstract

The invention discloses a steel wire rope machining fastening assembly, a winding drum and winding equipment, and relates to the technical field of large-diameter steel wire rope machining. The fastening assembly comprises a wedge-shaped fastening ring, a connecting rod, a limiting transverse rod and a movable pull rod; the winding drum comprises a straight drum part, a first side disc part and a second side disc part; the winding equipment comprises a mounting base I, a mounting base III and a driving motor, an output shaft of the driving motor is connected with a rotating base, and a rotating shaft is inserted into the rotating base; a fourth mounting base is arranged at one end of the third mounting base, and a driving air cylinder is arranged at the top of the fourth mounting base; through cooperation of the fastening assembly, the winding drum and the winding equipment, the steel wire rope is preliminarily extruded by moving the wedge-shaped fastening ring, then the steel wire rope is pulled by an external machine to make the wedge-shaped fastening ring deflect anticlockwise around the circle center of the assembly hole, and the steel wire rope is further fastened; and the phenomenon that the fixed end G of the steel wire rope slips or loosens when the movable end F is stressed and pulled is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of large-diameter wire rope processing, and particularly to a wire rope processing fastening assembly, a winding drum and a winding device. Background Art

[0002] In the production process of large-diameter wire ropes (diameter ≥ 30 mm), after a series of precise processes such as wire drawing, strand twisting, and rope stranding, a high-strength and excellent-flexibility large-diameter wire rope product is finally obtained. However, when entering the crucial winding stage, due to the huge diameter and astonishing weight of the wire rope, if its free end is not properly constrained during the winding operation, it will be extremely difficult to fix it manually, and there is an extremely high risk of slipping or loosening.

[0003] In order to improve the stability of large-diameter wire ropes during winding, the current common practice in the industry is to skillfully pass the free end of the wire rope through the locking groove reserved on the drum and wind it reversely around the wedge-shaped locking member. Subsequently, with the help of a powerful external mechanical pulling force, the wire rope is pulled, so that the wedge-shaped locking member and the wire rope can move synchronously, and through the tight extrusion of the wedge-shaped locking member on the wire rope, the locking purpose is achieved. However, in the actual working environment, this method also has certain limitations.

[0004] Specifically, during the process of pulling the wire rope, although the locking member will move along with it and exert continuous pressure on the wire rope, when facing a powerful external mechanical pulling force or the winding force of the equipment, the friction force between the moving locking member and the wire rope sometimes cannot fully resist the impact of the pulling force, resulting in the wire rope slipping or loosening. The occurrence of this situation will not only greatly reduce the winding efficiency, but also due to the huge winding force brought by the huge diameter and weight of the wire rope, once it slips or loosens, it will not only cause serious damage to the winding equipment, but also cause irreversible damage to the wire rope itself, and even pose a serious safety threat to the surrounding workers, thus triggering unthinkable safety accidents.

[0005] Therefore, how to effectively avoid the risks of slipping and loosening during the winding operation of large-diameter wire ropes has become a technical problem that urgently needs to be broken through in the current large-diameter wire rope processing field. Summary of the Invention

[0006] The purpose of the present invention is to provide a wire rope processing fastening assembly, a winding drum and a winding device, which can solve the problems of slipping and loosening during the winding operation of large-diameter wire ropes through the cooperation of the fastening assembly, the winding drum and the winding device.

[0007] The purpose of the present invention can be achieved by the following technical solutions:

[0008] A wire rope processing and fastening assembly, comprising:

[0009] A wedge-shaped fastening ring;

[0010] A connecting rod, one end of the connecting rod is connected to one end of the wedge-shaped fastening ring;

[0011] A limiting cross bar, the limiting cross bar is connected to the other end of the connecting rod; and

[0012] A moving pull rod, the moving pull rod is detachably connected to the limiting cross bar;

[0013] The wedge-shaped fastening ring is driven by the moving pull rod to cooperate with the winding drum to fasten the wire rope.

[0014] As a further scheme of the present invention: the wedge-shaped fastening ring includes a first extrusion end and a second extrusion end, and both the first extrusion end and the second extrusion end are in an arc structure;

[0015] And the arc surface diameter of the first extrusion end is larger than the arc surface diameter of the second extrusion end;

[0016] A winding groove is circumferentially and annularly formed on the circumferential side wall of the wedge-shaped fastening ring.

[0017] As a further scheme of the present invention: an assembly hole is formed in the second extrusion end;

[0018] The center A of the assembly hole and the center B of the arc surface of the second extrusion end are coaxial with axis E, and the center A of the assembly hole and the center B of the arc surface of the second extrusion end are spaced apart.

[0019] As a further scheme of the present invention: a wire rope processing and winding drum, the winding drum is adapted to the above-mentioned fastening assembly, and the winding drum includes:

[0020] A straight cylinder part;

[0021] A first side disc part and a second side disc part, the first side disc part and the second side disc part are located at both ends of the straight cylinder part;

[0022] The outer shaft surface of the straight cylinder part is spirally provided with a winding groove, and one end of the straight cylinder part is provided with a fastening groove along the tangential direction of the winding, the fastening groove is wedge-shaped, and the fastening groove is adapted to the wedge-shaped fastening ring;

[0023] An annular avoidance groove is formed on the end surface of one side of the straight cylinder part, a moving groove is formed on the inner side surface of the fastening groove, the moving groove penetrates through the limiting groove, and the moving groove is adapted to the connecting rod;

[0024] The wedge-shaped fastening ring is driven by the moving pull rod to move in the fastening groove to fasten the wire rope.

[0025] As a further solution of the present invention: the second side disc portion includes a second main disc and a second auxiliary disc, and the second auxiliary disc is fixed on the outer side surface of the second main disc;

[0026] An open assembly bin is arranged on one side inside the second main disc, a through hole is formed on the side wall of the assembly bin, and a limit card slot is also formed on the second main disc;

[0027] The limit card slot is adapted to the limit cross bar, and the through hole is adapted to the moving pull rod.

[0028] As a further solution of the present invention: a wire rope processing and winding device, the winding device is adapted to the above-mentioned winding drum and the above-mentioned fastening component, and the winding device includes:

[0029] An installation base one and an installation base three;

[0030] An installation base two is arranged on the outer side of the installation base one, a driving motor is fixedly installed on the installation base two, an output shaft of the driving motor is connected with a rotating base, a rotating shaft is inserted on the rotating base, and the other end of the rotating shaft is rotatably connected with the installation base three;

[0031] An installation base four is arranged at one end of the installation base three, and a driving cylinder is arranged on the top of the installation base four;

[0032] The driving cylinder is connected with the moving pull rod to drive the wedge-shaped fastening ring to move in the fastening groove to fasten the wire rope.

[0033] As a further solution of the present invention: the winding drum is installed on the rotating shaft, and the driving motor drives the rotating shaft to rotate, thereby driving the winding drum to rotate.

[0034] As a further solution of the present invention: an installation base five is arranged at one end of the installation base one, and an adjusting screw rod and a guide rod are arranged between the installation base four and the installation base five;

[0035] The adjusting screw rod and the guide rod are cooperatively connected with a guiding base, and a guiding cylinder is arranged on the guiding base.

[0036] As a further solution of the present invention: the guiding cylinder is arranged obliquely, and the inclination direction of the guiding cylinder is inclined upward from the guiding base to the winding drum.

[0037] As a further solution of the present invention: a fixing rod is arranged in the middle at the bottoms of the installation base four and the installation base five, a supporting base is arranged on one side of the fixing rod close to the installation base five, and the adjusting screw rod and the guide rod pass through the supporting base.

[0038] Advantages of the present invention:

[0039] By setting the fastening assembly and cooperating with the winding drum and the winding device, the present invention realizes sufficient fastening during the winding operation of large-diameter wire ropes. After the fastening assembly is assembled into the winding drum, the movable end of the wire rope enters from the narrow opening of the fastening groove, is folded back and inserted into the fastening groove again from the wide opening, and a wedge-shaped fastening ring is sleeved in the middle. The driving cylinder pulls the moving pull rod, causing the wedge-shaped fastening ring to move into the fastening groove and initially fixing the fixed end G of the wire rope. Then, an external mechanical force pulls the movable end F of the wire rope again. During the movement, the contact point D between the wire rope and the first pressing end is stressed, driving the wedge-shaped fastening ring to rotate counterclockwise around the center of the assembly hole, and further squeezing the arc surface of the second pressing end against the fixed end G of the wire rope more tightly, further fastening the wire rope, avoiding slippage or loosening of the fixed end G of the wire rope when the movable end F is stressed and pulled, and achieving final complete fastening. After fastening, the driving motor is started to realize the winding of large-diameter wire ropes, and the greater the force applied by the winding device, the tighter the fastening degree.

[0040] The present invention is also provided with a guiding cylinder. By rotating the rotating disk, the adjusting screw is driven to rotate, and then the guiding cylinder is driven to move along the horizontal direction perpendicular to the winding inlet direction, realizing the arrangement and traction of the wire rope, and further ensuring the tightness of the wire rope winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] The present invention will be further described below with reference to the accompanying drawings.

[0042] Figure 1 is a schematic structural view of the fastening assembly of the present invention;

[0043] Figure 2 is a schematic structural view of the wedge-shaped fastening ring of the present invention;

[0044] Figure 3 is a schematic structural view of the winding drum of the present invention;

[0045] Figure 4 is a schematic structural view of the first side plate part of the present invention;

[0046] Figure 5 is a schematic structural view of the straight cylinder part of the present invention;

[0047] Figure 6 is a schematic structural view of the fastening groove on the straight cylinder part of the present invention;

[0048] Figure 7 is a partial sectional view of the fastening groove on the straight cylinder part of the present invention;

[0049] Figure 8 is a schematic structural view of the second side plate part of the present invention;

[0050] Figure 9It is a schematic diagram of the second main disk structure of the present invention;

[0051] Figure 10 It is a schematic diagram of the state where the wedge-shaped fastening ring of the present invention is installed in the fastening groove Figure 1 ;

[0052] Figure 11 It is a schematic diagram of the state where the wedge-shaped fastening ring of the present invention is installed in the fastening groove Figure 2 ;

[0053] Figure 12 It is a schematic diagram of the installation structure of the fastening assembly and the winding reel of the present invention Figure 1 ;

[0054] Figure 13 It is a schematic diagram of the installation structure of the fastening assembly and the winding reel of the present invention Figure 2 ;

[0055] Figure 14 It is a schematic diagram of the assembly structure of the winding device, the winding reel and the fastening assembly of the present invention Figure 1 ;

[0056] Figure 15 It is a schematic diagram of the assembly structure of the winding device, the winding reel and the fastening assembly of the present invention Figure 2 ;

[0057] Figure 16 It is a schematic diagram of the structure of the winding device of the present invention;

[0058] Figure 17 It is a schematic diagram of the connection structure between the driving cylinder and the fastening assembly of the present invention.

[0059] In the figure: 110, wedge-shaped fastening ring; 111, winding groove; 112, first extrusion end; 113, second extrusion end; 114, assembly hole; 120, connecting rod; 130, limiting cross bar; 140, moving pull rod; 141, limiting head; 210, straight cylinder part; 211, fastening groove; 212, avoidance groove; 213, mating hole one; 214, winding groove; 215, moving groove; 216, limiting groove; 220, first side plate part; 221, first auxiliary disk; 222, first main disk; 223, mating hole two; 230, second side plate part; 231, second main disk; 232, second auxiliary disk; 233, assembly bin; 234, through hole; 235, limiting card slot; 236, positioning base; 301, mounting base one; 302, mounting base two; 303, driving motor; 304, mounting base three; 305, bearing seat; 306, rotating shaft; 307, mounting base four; 308, mounting base five; 309, adjusting screw; 310, guide rod; 311, supporting base; 312, guiding base; 313, guiding cylinder; 314, driving cylinder; 400, steel wire rope.

[0060] A is the center of the assembly hole; B is the center of the arc surface of the second extrusion end; C is the center of the arc surface of the first extrusion end; D is the contact point between the wire rope and the first extrusion end; the axis E is the line connecting point B and point C; F is the movable end of the wire rope; G is the fixed end of the wire rope. Detailed implementation mode

[0061] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0062] Embodiment 1

[0063] As Figure 1 and Figure 2 shown, this embodiment provides a wire rope processing and fastening assembly. The fastening assembly includes a wedge-shaped fastening ring 110. One end of the wedge-shaped fastening ring 110 is provided with a connecting rod 120. A limiting cross bar 130 is connected to the bottom of the connecting rod 120, and the limiting cross bar 130 is in a horizontal L shape. The other end of the limiting cross bar 130 extends along the length direction of the wedge-shaped fastening ring 110 for moving and limiting to keep the movement stable. A movable pull rod 140 is detachably connected to the middle of the limiting cross bar 130. The movable pull rod 140 is connected to an external driving source to realize the stable movement of the wedge-shaped fastening ring 110 along the length direction, thereby fastening the wire rope 400. A limiting head 141 is provided at the other end of the movable pull rod 140 to limit the moving distance of the movable pull rod 140 to avoid damage and deformation of the fastening assembly.

[0064] The fastening assembly is assembled during work and cooperates with the winding drum and winding equipment to realize sufficient fastening during the winding stage in the processing of large-diameter wire ropes. Specifically, as Figure 1 and Figure 2 shown, the above-mentioned wedge-shaped fastening ring 110 includes a first extrusion end 112 and a second extrusion end 113. Both the first extrusion end 112 and the second extrusion end 113 are in an arc structure, and the arc surface diameter of the first extrusion end 112 is larger than the arc surface diameter of the second extrusion end 113. A winding groove 111 is circumferentially formed on the side wall of the wedge-shaped fastening ring 110, and the arc surface diameter of the winding groove 111 is larger than the diameter of the wire rope 400 to be received. When the wire rope 400 is pulled by an external force, the winding groove 111 fully limits and guides the wire rope 400.

[0065] Furthermore, as Figure 2As shown in the figure, the wedge-shaped fastening ring 110 in this embodiment is provided with an assembly hole 114 at the second extrusion end 113 for connecting and cooperating with the connecting rod 120. The center A of the assembly hole 114 and the center B of the arc surface of the second extrusion end 113 are coaxial with axis E. This axis E is the connection line between the center C of the arc surface of the first extrusion end 112 and the center B of the arc surface of the second extrusion end 113 in the wedge-shaped fastening ring 110. And the center A of the assembly hole 114 and the center B of the arc surface of the second extrusion end 113 are set at a set distance, so that when the wedge-shaped fastening ring 110 rotates counterclockwise (taking Figure 2 as the basic perspective), it will squeeze the fixed end G of the wire rope 400 tighter and tighter.

[0066] When this embodiment is in use, the wedge-shaped fastening ring 110 of the fastening assembly is installed in the winding drum, and the connecting rod 120, the limiting cross bar 130 and the moving pull rod 140 are assembled. The moving pull rod 140 is connected to the drive source on the winding device. Through the drive source providing driving force, the wedge-shaped fastening ring 110 is moved to realize the preliminary extrusion of the wire rope 400. Then, an external machine pulls the wire rope 400, and the moving end F of the wire rope 400 is stressed. The wire rope 400 moves along the Figure 2 arrow direction in the figure. And during the moving process, the contact point D where the wire rope 400 contacts the first extrusion end 112 is stressed ( Figure 2 the arrow direction at point D in the figure), driving the wedge-shaped fastening ring 110 to rotate counterclockwise around the center of the assembly hole 114 (taking Figure 2 as the basic perspective), thereby making the arc surface of the second extrusion end 113 squeeze the fixed end G of the wire rope 400 tighter and tighter, further fastening the wire rope 400, and preventing the fixed end G of the wire rope 400 from slipping or loosening when the moving end F is stressed and pulled.

[0067] It should be noted in this embodiment that this embodiment can be used alone. When winding a large-diameter wire rope 400, the fastening assembly of this embodiment is assembled and used in cooperation with the winding drum and the winding device. This embodiment can also be integrally installed in the winding drum and used in cooperation with the winding device during winding and rewinding, and can be selected according to requirements.

[0068] Furthermore, when the wire rope 400 is used up and rewound again in this embodiment, through the drive source on the winding device, the fastened wedge-shaped fastening ring 110 is pushed open, making it more convenient to disassemble the residual wire rope 400 and facilitating the efficiency of secondary rewinding.

[0069] Embodiment Two

[0070] As Figures 3 - 13 shown in the figure, this embodiment provides a wire rope processing and winding drum, which can use the fastening assembly in Embodiment One and cooperate with the winding device to realize the winding work of large-diameter wire ropes 400.

[0071] The winding drum includes a straight cylinder portion 210, and a first side disc portion 220 and a second side disc portion 230 disposed at both ends of the straight cylinder portion 210. The straight cylinder portion 210 is detachably connected to the first side disc portion 220 and the second side disc portion 230 at both ends, facilitating secondary processing of the straight cylinder portion 210, the first side disc portion 220, or the second side disc portion 230 to adapt to the winding connection of a wire rope 400 with a large diameter (diameter ≥ 30 mm).

[0072] Wherein, a winding groove 214 is spirally formed on the outer axial surface of the straight cylinder portion 210. The diameter of the winding groove 214 is adapted to the diameter of the wire rope 400, enabling the wire rope 400 to be tightly wound on the straight cylinder portion 210. And a fastening groove 211 is formed at one end of the straight cylinder portion 210 along the tangential direction of the winding. The fastening groove 211 penetrates through the side wall of the straight cylinder portion 210 to form an internal channel (as Figure 7 shown), and the fastening groove 211 is wedge-shaped. The side wall of the fastening groove 211 close to the second side disc portion 230 is arranged parallel to the disc surface of the second side disc portion 230, and the side wall of the fastening groove 211 away from the second side disc portion 230 is inclined, and the inclination direction is inwardly inclined and tightened along the winding direction (the rotation direction of the winding groove 214) (the specific structure is as Figure 6 shown). With this structure of the fastening groove 211, it is convenient to assemble with the wedge-shaped fastening ring 110 in the fastening assembly of the first embodiment, enabling the wedge-shaped fastening ring 110 to tighten the contraction contact area and extrude the wire rope 400 to achieve stable fastening.

[0073] Furthermore, as Figure 5 shown, an annular avoidance groove 212 is formed on the end face of the straight cylinder portion 210 close to the fastening groove 211, facilitating the installation of the fastening assembly of the first embodiment. And a limiting groove 216 is formed on the bottom surface of the avoidance groove 212. The limiting groove 216 is in an inverted L shape and is used to cooperate with the limiting cross bar 130 in the fastening assembly to limit and guide the lateral movement. An assembling hole one 213 is further formed inside the straight cylinder portion 210 for adapting to the winding device to achieve assembly, and then the winding device is driven to perform winding.

[0074] It should be noted that the short side portion of the limiting groove 216 communicates with the assembling hole one 213 to facilitate the installation of the limiting cross bar 130.

[0075] Even further, as Figure 7 shown, a moving groove 215 is formed on the inner side surface of the fastening groove 211, and the moving groove 215 penetrates through the limiting groove 216 to limit the connecting rod 120 in the fastening assembly of the first embodiment, enabling the connecting rod 120 to move along the moving groove 215.

[0076] It should be noted that the structure of the straight cylinder part 210 in this embodiment is adapted to the fastening component in the first embodiment. At the beginning of winding, assembly and cooperation are carried out. The wedge-shaped fastening ring 110 is placed in the fastening groove 211, the connecting rod 120 passes through the moving groove 215 and is connected to the limiting cross bar 130, and then the moving pull rod 140 is assembled.

[0077] Furthermore, as Figure 4 shown, the first side disc part 220 in this embodiment includes a first auxiliary disc 221 and a first main disc 222. The first auxiliary disc 221 is fixed on the outer side surface of the first main disc 222, and a second mating hole 223 is provided at the centers of both the first auxiliary disc 221 and the first main disc 222, and they communicate with each other. The diameter of the second mating hole 223 is greater than or equal to the diameter of the first mating hole 213. This facilitates the installation of the entire winding drum.

[0078] Furthermore, as Figure 8 and Figure 9 shown, the second side disc part 230 in this embodiment includes a second main disc 231 and a second auxiliary disc 232. The second auxiliary disc 232 is fixed on the outer side surface of the second main disc 231, and an open assembly bin 233 is provided on one side inside the second main disc 231, and a through hole 234 is provided on the side wall within the area of the assembly bin 233. The through hole 234 is adapted to the moving pull rod 140 in the first embodiment, and a limiting card slot 235 is also provided at the connecting part at the center of the second main disc 231. After the fastening component in the first embodiment is installed, the limiting card slot 235 realizes the support and guidance for the movement of the limiting cross bar 130.

[0079] It should be noted in this embodiment that a positioning base 236 can also be installed on the side wall of the assembly bin 233 to realize the limit for the movement of the moving pull rod 140. In order to enable the fastening component in the first embodiment to be directly installed on the winding drum in this embodiment, a thread can be provided at the end of the limiting head 141, and it is threadedly connected and fixed to the positioning base 236 when not in use (as Figure 12 shown).

[0080] As Figure 10 and Figure 11 shown, when this embodiment is in use, the movable end of the steel wire rope 400 enters from the narrow opening of the fastening groove 211, is reversely folded and inserted into the fastening groove 211 again from the wide opening, and the wedge-shaped fastening ring 110 is sleeved in the middle. Specifically, as Figure 12 and Figure 13 shown, after the fastening component in the first embodiment is continuously assembled in this embodiment, by pulling the moving pull rod 140, the wedge-shaped fastening ring 110 is moved into the fastening groove 211 to preliminarily fix the fixed end G of the steel wire rope 400, and then the movable end F of the steel wire rope 400 is pulled to achieve the final fastening. After fastening, as the winding equipment applies more force, the fastening degree becomes tighter.

[0081] Embodiment III

[0082] This embodiment provides a wire rope processing and winding device. The winding device can cooperate with the fastening component of Embodiment I and the winding drum of Embodiment II to realize the fastening action of the movable end of the wire rope 400 before the winding stage of the large-diameter wire rope 400.

[0083] As Figures 14 - 16 shown, the winding device in this embodiment includes a first mounting base 301 and a third mounting base 304. A second mounting base 302 is arranged outside the first mounting base 301. A driving motor 303 is fixedly installed on the second mounting base 302. The output shaft of the driving motor 303 penetrates through the first mounting base 301 and is connected to a rotating base. A bearing seat 305 is arranged on the third mounting base 304. A bearing is installed in the bearing seat 305. A rotating shaft 306 is connected in the bearing. One end of the rotating shaft 306 is rotatably arranged in the bearing seat 305, and the other end is inserted into the rotating base. The rotating shaft 306 is driven to rotate by the driving motor 303.

[0084] Further, the rotating shaft 306 is adaptively installed with the winding drum in Embodiment II. The winding drum is fixed on the rotating shaft 306 and rotates with the drive of the driving motor 303 to realize the processing and winding of the large-diameter wire rope 400.

[0085] Furthermore, in this embodiment, a fourth mounting base 307 is arranged on the front side of the third mounting base 304, a fifth mounting base 308 is arranged on the front side of the first mounting base 301. An adjusting screw 309 and a guide rod 310 are arranged between the fourth mounting base 307 and the fifth mounting base 308. Wherein, a fixed rod is arranged in the middle of the bottoms of the fourth mounting base 307 and the fifth mounting base 308. A support base 311 is arranged on the side of the fixed rod close to the fifth mounting base 308. The adjusting screw 309 and the guide rod 310 both pass through the support base 311. The support base 311 strengthens the support for the adjusting screw 309 and the guide rod 310. One end of the adjusting screw 309 is rotatably arranged on the fourth mounting base 307, and the other end penetrates through the fifth mounting base 308 and is connected to a rotating disk. And one end of the adjusting screw 309 located at the support base 311 is also rotatably connected to the support base 311. Both ends of the guide rod 310 are rotatably arranged on the fourth mounting base 307 and the fifth mounting base 308 respectively.

[0086] Further, the adjusting screw rod 309 and the guide rod 310 are cooperatively connected with a guiding base 312. The adjusting screw rod 309 is threadedly connected to the guiding base 312, and the guide rod 310 is slidably connected to the guiding base 312. A guiding cylinder 313 is inclinedly arranged on the guiding base 312, and the inclination direction of the guiding cylinder 313 is inclined upward from the guiding base 312 towards the winding drum, and the inclination angle is the same as the winding inlet angle of the steel wire rope 400. By rotating the rotating disc, the adjusting screw rod 309 is driven to rotate, and then the guiding cylinder 313 is driven to move along the horizontal direction perpendicular to the winding inlet direction, so as to realize the arrangement and traction of the steel wire rope 400.

[0087] It should be noted in this embodiment that, as Figure 16 and Figure 17 shown, an installation platform is arranged on the top of the installation base four 307, and a driving cylinder 314 is installed on the side of the installation platform. The driving cylinder 314 is used as a driving source and is connected to the installed moving pull rod 140 to realize the preliminary fastening of the steel wire rope 400 before winding.

[0088] During the operation of this embodiment, after assembling the winding drum and the fastening assembly that cooperate with the winding equipment, the movable end of the steel wire rope 400 enters from the narrow opening of the fastening groove 211, is reversely folded and inserted into the fastening groove 211 again from the wide opening, and a wedge-shaped fastening ring 110 is sleeved on the middle part. The driving cylinder 314 pulls the moving pull rod 140, so that the wedge-shaped fastening ring 110 moves into the fastening groove 211 to preliminarily fix the fixed end G of the steel wire rope 400. Then, an external mechanical force pulls the movable end F of the steel wire rope 400 to realize the final complete fastening. After fastening, the driving motor 303 is started to realize the winding of the large-diameter steel wire rope 400.

[0089] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, as well as a specific orientation structure and operation. Therefore, it cannot be understood as a limitation to the present invention. In addition, "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Therefore, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more.

[0090] In the description of the present invention, it should be noted that, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected" and the like should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0091] The above has described a specific embodiment of the present invention in detail, but the above content is only a preferred embodiment of the present invention and cannot be considered as limiting the scope of implementation of the present invention. All equivalent changes and improvements made according to the scope of the present invention application should still fall within the scope covered by the patent of the present invention.

Claims

1. A wire rope processing and fastening assembly, characterized in that: include: A wedge-shaped fastening ring (110); A connecting rod (120), one end of the connecting rod (120) being connected to one end of the wedge-shaped fastening ring (110); a limiting cross bar (130), the limiting cross bar (130) being connected to the other end of the connecting rod (120); and A movable pull rod (140), wherein the movable pull rod (140) is detachably connected to the limiting cross bar (130); The wedge-shaped fastening ring (110) is driven by the movable pull rod (140) and cooperates with the winding drum to fasten the steel wire rope (400).

2. A wire rope processing and fastening assembly according to claim 1, characterized in that: The wedge-shaped fastening ring (110) comprises a first extruded end portion (112) and a second extruded end portion (113), and the first extruded end portion (112) and the second extruded end portion (113) are both in an arc structure; The diameter of the arc surface of the first extrusion end portion (112) is greater than the diameter of the arc surface of the second extrusion end portion (113); A wrap-around groove (111) is formed around the circumferential side wall of the wedge-shaped fastening ring (110).

3. A wire rope processing and fastening assembly according to claim 2, characterized in that: The second extrusion end portion (113) is provided with an assembly hole (114); The center A of the assembly hole (114) and the center B of the arc surface of the second extrusion end (113) are coaxial with each other. The center A of the assembly hole (114) and the center B of the arc surface of the second extrusion end (113) are arranged at an interval.

4. A wire rope processing winding drum, characterized in that: The winding reel is adapted to the fastening assembly according to any one of claims 1 to 3, and the winding reel comprises: A straight tube portion (210); A first side disc portion (220) and a second side disc portion (230), wherein the first side disc portion (220) and the second side disc portion (230) are located at two ends of the straight tube portion (210); The outer axial surface of the straight tube portion (210) is provided with a winding groove (214) in a spiral shape, and one end of the straight tube portion (210) is provided with a fastening groove (211) along the winding tangent direction, the fastening groove (211) is arranged in a wedge shape, and the fastening groove (211) is adapted to the wedge-shaped fastening ring (110); An annular avoidance groove (212) is provided on the end surface of one side of the straight tube portion (210), and a movable groove (215) is provided on the inner side surface of the fastening groove (211), the movable groove (215) passes through the limiting groove (216), and the movable groove (215) is adapted to the connecting rod (120); The wedge-shaped fastening ring (110) is driven to move in the fastening groove (211) by moving the pull rod (140) to fasten the steel wire rope (400).

5. The wire rope processing winding drum according to claim 4, characterized in that: The second side plate portion (230) comprises a second main plate (231) and a second auxiliary plate (232), wherein the second auxiliary plate (232) is fixed to the outer side surface of the second main plate (231); An open assembly bin (233) is provided on one side of the interior of the second main disk (231), a through hole (234) is provided on the side wall of the assembly bin (233), and a limit slot (235) is also provided on the second main disk (231); The limiting slot (235) is adapted to the limiting cross bar (130), and the through hole (234) is adapted to the moving pull rod (140).

6. A wire rope processing and winding device, characterized in that: The winding device is adapted to the winding reel described in claim 5 and the fastening assembly described in any one of claims 1 to 3, and the winding device comprises: Mounting base one (301) and mounting base three (304); The outer side of the mounting base 1 (301) is provided with a mounting base 2 (302), a driving motor (303) is fixedly mounted on the mounting base 2 (302), an output shaft of the driving motor (303) is connected to a rotating base, a rotating shaft (306) is plugged into the rotating base, and the other end of the rotating shaft (306) is rotatably connected to the mounting base 3 (304); A mounting base four (307) is disposed at one end of the mounting base three (304), and a driving cylinder (314) is disposed at the top of the mounting base four (307); The driving cylinder (314) is connected to the moving pull rod (140) to drive the wedge-shaped fastening ring (110) to move in the fastening groove (211) to fasten the steel wire rope (400).

7. The wire rope processing and winding equipment according to claim 6, characterized in that: The winding reel is mounted on the rotating shaft (306), and the driving motor (303) drives the rotating shaft (306) to rotate, thereby driving the winding reel to rotate.

8. The wire rope processing and winding equipment according to claim 7, characterized in that: A mounting base five (308) is disposed at one end of the mounting base one (301), and an adjusting screw (309) and a guide rod (310) are disposed between the mounting base four (307) and the mounting base five (308); The adjusting screw rod (309) and the guide rod (310) are cooperatively connected to a guide base (312), and a guide cylinder (313) is arranged on the guide base (312).

9. The wire rope processing and winding equipment according to claim 8, characterized in that: The guide drum (313) is arranged tilted, and the tilting direction of the guide drum (313) is tilted upward from the guide base (312) to the winding reel.

10. The wire rope processing and winding equipment according to claim 9, characterized in that: A fixing rod is arranged in the middle of the bottom of the mounting base four (307) and the mounting base five (308), and a supporting base (311) is arranged on the side of the fixing rod close to the mounting base five (308), and the adjusting screw (309) and the guide rod (310) are arranged through the supporting base (311).

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