Automatic rope winding device and method for diamond rope saw

Abstract

The invention discloses a diamond wire saw automatic rope winding device which comprises a workbench, a wire saw butt joint mechanism, two sets of moving mechanisms, two sets of rope winding mechanisms and two sets of cutting mechanisms, the wire saw butt joint mechanism is arranged on the workbench, and the two sets of moving mechanisms are arranged on the two sides of the wire saw butt joint mechanism correspondingly; the two rope winding mechanisms and the two cutting mechanisms are arranged on the inner sides of the two moving mechanisms. The rope saw butt joint mechanism, the moving mechanism, the rope winding mechanism and the cutting mechanism are operated in a matched mode, under driving of the moving mechanism, the two ends of a diamond rope saw are conveyed to the cutting mechanism to cut off redundant diamond rope saw heads, and then the diamond rope saw heads are conveyed to the rope winding mechanism to be subjected to glue removing and rope winding. And finally, the diamond rope saw is conveyed to the rope saw butt joint mechanism to be in butt joint with the two ends of the diamond rope saw wound with the rope. According to the device, the working risk of personnel and the labor intensity of field operation personnel can be reduced, and the device has the advantages of being accurate in rope winding, high in rope winding butt joint efficiency and the like and has good market application prospects.

Description

Technical Field

[0001] The invention relates to the technical field of diamond wire saws, and in particular to an automatic wire winding device and method for a diamond wire saw. Background Art

[0002] Diamond wire saws have been widely used in stone mining, special-shaped cutting and building component cutting. During the cutting process, the beads of the diamond wire saw will naturally wear out. When the wear reaches a certain level, the diamond wire saw will be scrapped and stopped. In some cases, the beads will have serious eccentric wear, causing the diamond wire saw to be scrapped early.

[0003] Eccentric wear means that during the use of the wire saw, the beads do not wear evenly along the circumference, but only wear on one side of the beads, causing severe wear on one side of the beads or even grinding to the wire rope, while the other side still has a thicker working layer, which greatly shortens the life of the wire saw and causes it to be scrapped early.

[0004] In the prior art, the occurrence of eccentric wear is dealt with by pre-twisting (also known as pre-winding) the wire rope before the rope saw is used and then docking. At present, the rope saw usually pre-twists the wire rope 1.5 to 4 turns / meter before use and then docks it. The pre-twisting allows the wire rope to store a certain pre-twisted internal force. When in use, the rope saw rotates around the flywheel and, driven by the pre-twisted internal force, the wire rope rotates around the axis, driving the beads to rotate, thereby achieving uniform wear. When using it, the number of twisting turns should also be increased if the amount of cutting is large; in the middle and late stages of the use of the rope saw, the number of twisting turns should be appropriately increased due to fatigue of the wire rope. For the rope saws used in the domestic market, shaping and special-shaped rope saws, the number of twisting turns of 61 structural wire ropes is set at 1.5 to 2 turns / meter; while the rope saws used in mines use 133 structural wire ropes, and the number of twisting turns is 1.5 to 4 turns / meter.

[0005] Most of the existing technologies for pre-winding rope saws still rely on manual operation. On the one hand, manual pre-winding is slow and inefficient; on the other hand, each operator has a different feel, and it is impossible to ensure that the rope saw is pre-wound to the same degree each time the pre-winding operation is performed, which also leads to unstable service life of the rope saw. The utility model patent with announcement number CN212121913U discloses a rope saw pre-twisting device, including a frame, a twisting device, and a driving mechanism; a horizontal workbench is provided on the frame; the driving mechanism is arranged on the workbench, the driving mechanism is connected to the twisting device, and can drive the twisting device to rotate; the twisting device is a cylinder, and the connection point between the twisting device and the driving mechanism is arranged on its axis. The device described in the utility model is actually a rope saw winding device, which cannot effectively pre-twist the rope saw; and the rope saw needs to be unfolded during on-site use. During the process of unfolding the rope saw, the number of turns originally pre-twisted will naturally loosen, and finally the rope saw rope has no residual pre-twisting force. Summary of the invention

[0006] The technical problem to be solved by the present invention is to provide an automatic rope winding device and method for a diamond rope saw which is easy to implement, has accurate rope winding and high docking efficiency.

[0007] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0008] A diamond wire saw automatic wire winding device comprises a workbench, a wire saw docking mechanism, two sets of moving mechanisms, two sets of wire winding mechanisms and two sets of cutting mechanisms, wherein the wire saw docking mechanism is arranged on the workbench, the two sets of moving mechanisms are respectively arranged on both sides of the wire saw docking mechanism, and the two sets of wire winding mechanisms and the two sets of cutting mechanisms are arranged on the inner side of the two sets of moving mechanisms; the wire saw docking mechanism, the moving mechanism, the wire winding mechanism and the cutting mechanism cooperate in operation, and driven by the moving mechanism, the two ends of the diamond wire saw are sent to the cutting mechanism to cut off the redundant diamond wire saw rope head, and then sent to the wire winding mechanism for glue removal and wire winding, and finally sent to the wire saw docking mechanism to dock the two ends of the wired diamond wire saw; wherein,

[0009] The wire saw butt-jointing mechanism comprises a driving member, a feeding assembly, a storage tank for storing butt joints, a bracket and a pressing assembly, one end of the pressing assembly is fixed to the bracket, and the other end is fixed to the driving member; the feeding assembly delivers the butt joint in the storage tank to one end of the pressing assembly fixed to the bracket, and the driving member drives the other end of the pressing assembly fixed thereon to reciprocate;

[0010] The moving mechanism comprises a front and rear sliding assembly arranged on the workbench, a left and right sliding assembly arranged on the front and rear sliding assembly, and a fixed clamping claw arranged on the left and right sliding assembly; the two ends of the diamond wire saw are respectively placed on the fixed clamping claws, the left and right sliding assemblies drive the diamond wire saw to move left and right in the horizontal direction, and the front and rear sliding assembly drives the left and right sliding assemblies to move forward and backward in the horizontal direction;

[0011] The rope winding mechanism comprises a power assembly arranged on a workbench, the power assembly is connected to a rotating assembly, a glue removal assembly is arranged on the rotating assembly, the glue removal assembly removes glue from both ends of the diamond rope saw, and the power assembly drives the rotating assembly to rotate and wind the diamond rope saw;

[0012] The cutting mechanism comprises a double-axis cylinder arranged on a workbench, a cutting power head installed on the double-axis cylinder and a cutting blade installed on the cutting power head; the double-axis cylinder drives the cutting power head and further drives the cutting blade to cut off the redundant diamond wire saw rope head.

[0013] Furthermore, the feeding assembly in the rope saw docking mechanism includes a double-axis double-rod adjustable stroke cylinder I arranged on the workbench and a finger cylinder I arranged on the double-axis double-rod adjustable stroke cylinder I, wherein the finger cylinder I is located below the storage tank, and the docking joint in the storage tank falls freely onto the finger cylinder I under the action of gravity.

[0014] Preferably, the finger cylinder 1 is a parallel finger cylinder.

[0015] Furthermore, the pressing component in the rope saw docking mechanism is a pressing die, which is composed of an upper pressing die and a lower pressing die, wherein the upper pressing die is fixed on the bracket, and the lower pressing die is fixed on the driving member.

[0016] Preferably, the driving member in the wire saw docking mechanism is a gas-liquid booster cylinder, and the lower pressing die is fixed to the end of the telescopic rod of the gas-liquid booster cylinder.

[0017] Furthermore, the front-to-back sliding assembly in the moving mechanism includes a front-to-back moving slide rail and a front-to-back moving slider disposed thereon, and the front-to-back moving slider moves along the front-to-back moving slide rail. Slide rail blocks are disposed at both ends of the front-to-back moving slide rail to prevent the front-to-back moving slider from sliding off the front-to-back moving slide rail. One or two dual-axis dual-rod adjustable stroke cylinders can also be used as the front-to-back sliding assembly.

[0018] Furthermore, the left and right sliding components in the moving mechanism include a double-axis double-rod adjustable stroke cylinder II and a finger cylinder II, wherein the double-axis double-rod adjustable stroke cylinder II is fixed on the front-back moving slider, and the finger cylinder II is fixed on the fixed plate of the double-axis double-rod adjustable stroke cylinder II; the fixed clamping claw is fixed on the finger cylinder II, and the clamping and loosening of the fixed clamping claw is controlled by the finger cylinder II. The front-back moving slider enables the fixed clamping claw to move forward and backward in the horizontal direction along the front-back moving slide rail, and the extension and retraction of the piston rod of the double-axis double-rod adjustable stroke cylinder II can drive the fixed clamping claw to move left and right in the horizontal direction. The combination of the two drives the diamond wire saw clamped in the fixed clamping claw to move to a predetermined position.

[0019] Preferably, the finger cylinder II is a parallel finger cylinder.

[0020] Preferably, the fixed clamping claw is a self-centering V-shaped clamp.

[0021] Furthermore, the power assembly in the rope winding mechanism includes a thin cylinder, a servo motor and a right-angle reducer, the output shaft of the servo motor is connected to the input shaft of the right-angle reducer, and the thin cylinder is arranged on the outer wall of the right-angle reducer.

[0022] Furthermore, the rotating assembly in the rope winding mechanism includes a rotating body and a rotating clamping claw arranged on the rotating body, wherein the rotating body is installed on the output shaft of the right-angle reducer, and the piston rod of the thin cylinder passes through the rotating shaft hole of the right-angle reducer to connect with the rotating clamping claw, and the opening and closing of the rotating clamping claw is controlled by the thrust and tension generated by the thin cylinder; the glue removal assembly is installed on the rotating body, and its central axis coincides with the rotation central axis of the rotating body. The right-angle reducer drives the glue removal assembly to rotate under the action of the servo motor to cut off the glue coating on the wire rope of the diamond wire saw. Then, the closing of the rotating clamping claw is controlled by the tension generated by the thin cylinder to clamp the wire rope. The right-angle reducer drives the rotating clamping claw to rotate under the action of the servo motor, that is, drives the diamond wire saw clamped in the rotating clamping claw to rotate. At this time, the number of turns of the diamond wire saw can be controlled by controlling the number of turns of the servo motor. .

[0023] Preferably, the rotating clamping claw is a self-centering V-shaped clamp.

[0024] Preferably, the degumming assembly comprises a degumming sleeve body fixed on a rotating body, a guide hole is provided on the degumming sleeve body, the central axis of the guide hole coincides with the rotational central axis of the rotating body, and a plurality of degumming blades are arranged circumferentially on the inner wall of the guide hole and a plurality of chip removal grooves are provided. The caliber of the guide hole is preferably slightly larger than the outer diameter of the wire rope of the diamond wire saw so that the wire rope can be just inserted into the guide hole to facilitate degumming. When the degumming blade is provided, it is preferred that the blade is provided at an angle of 10 to 45 degrees with the longitudinal vertical line.

[0025] Furthermore, the automatic winding device for diamond wire saw described in the present application also includes a detection mechanism and a control system, wherein the detection mechanism includes a plurality of proximity switches, and the proximity switches are correspondingly arranged at the two ends of the components (such as front and rear sliding components, left and right sliding components, feeding components, pressing components, degumming components, rotating components, etc.) or parts (such as driving parts, finger cylinders I, finger cylinders II, fixed clamping claws, etc.) that need to move or move; these induction switches detect the position information of each component or part, and feed back the detected position information to the control system; the control system is arranged on the workbench and is electrically connected to the detection mechanism, wire saw docking mechanism, moving mechanism, winding mechanism and cutting mechanism. The control system can be an LCD touch-screen human-machine interface controlled by a PLC, which is centralized and convenient to operate and can control the automatic operation of the whole machine.

[0026] The method for automatically winding and docking the diamond wire saw using the automatic wire winding device comprises:

[0027] First, the two ends of the diamond wire saw are placed on the fixed clamping claws in the moving mechanism, and after reserving the length to be cut, the two ends of the diamond wire saw are sent to the predetermined position where the cutting blade of the cutting mechanism can cut under the drive of the moving mechanism, and the excess diamond wire saw rope head is cut off by the cutting mechanism;

[0028] Then, driven by the moving mechanism, the two ends of the diamond wire saw with the excess wire ends cut off are sent to the debonding assembly of the wire winding mechanism for debonding. After the debonding is completed, the two ends of the diamond wire saw are rotated by the rotating assembly with the cooperation of the power assembly to complete the predetermined number of wire winding turns.

[0029] Afterwards, driven by the moving mechanism, the diamond wire saw that has completed the predetermined number of wire windings is sent to the docking station; the butt joint in the storage tank is sent to the pressing assembly for pre-fixation by using the feeding assembly; the moving mechanism is mobilized to respectively send the two ends of the diamond wire saw into the holes of the butt joint, and the driving member is mobilized to drive the pressing assembly fixed thereon to press the butt joint, thereby completing the automatic wire winding and docking of the diamond wire saw.

[0030] Compared with the prior art, the present invention ingeniously realizes automatic and accurate rope winding and docking of the diamond rope saw through a rope winding assembly, a cutting assembly, a rope saw moving assembly, a rope saw docking assembly, etc., through a mechanical device combined with a controller, avoiding the operator's on-site operations such as cutting the rope, stripping the rope, manually winding several circles of rope, and manually crimping and docking with hydraulic pliers. It can reduce the work risks of personnel and the labor intensity of on-site workers. In addition, the rope winding is accurate and the rope winding and docking efficiency is high. The automatic rope winding method and device for diamond rope saws have good market application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall structure of the device of the present invention.

[0032] Figure 2 This is a schematic diagram of the structure of the device of the present invention for clamping a diamond wire saw.

[0033] Figure 3 It is a structural schematic diagram of the device of the present invention for cutting a diamond wire saw.

[0034] Figure 4 The present invention is a schematic structural diagram of the device for removing glue from a diamond wire saw.

[0035] Figure 5 The figure is a schematic diagram of the structure of the device for winding a diamond wire saw according to the present invention.

[0036] Figure 6 It is a schematic structural diagram of the diamond wire saw of the device of the present invention when it is retracted.

[0037] Figure 7This is a structural schematic diagram of the device of the present invention for pressing and docking a diamond wire saw.

[0038] Figure 8 It is a schematic structural diagram of the rope winding mechanism in the device of the present invention.

[0039] Fig. 9 It is a schematic diagram of the structure of the glue removal component in the device of the present invention.

[0040] The numbers in the figure are:

[0041] 1 Rope winding mechanism, 101 glue removal component, 1011 glue removal sleeve body, 1012 glue removal blade, 1013 guide hole, 1014 chip groove, 1015 mounting frame, 102 rotating clamping claw, 103 rotating body, 104 right angle reducer, 105 thin cylinder, 106 servo motor, 2 cutting mechanism, 201 cutting power head, 202 cutting blade, 203 double-axis cylinder, 3 moving mechanism, 301 fixed clamping claw , 302 finger cylinder II, 303 forward and backward moving slider, 304 double-axis double-rod adjustable stroke cylinder II, 305 forward and backward moving slide rail; 4 wire saw docking mechanism, 401 double-axis double-rod adjustable stroke cylinder I, 402 finger cylinder I, 403 storage tank, 404 docking joint, 405 upper die, 406 lower die, 407 gas-liquid booster cylinder, 408 bracket, 5 diamond wire saw, 501 wire rope, 6 workbench. DETAILED DESCRIPTION

[0042] In order to better explain the technical solution of the present invention, the present invention is further described in detail below with reference to the accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0043] like Figures 1 to 9 As shown, the automatic wire winding device for a diamond wire saw of the present invention comprises a workbench 6, a wire saw docking mechanism 4, two sets of moving mechanisms 3, two sets of wire winding mechanisms 1 and two sets of cutting mechanisms 2, wherein the wire saw docking mechanism 4 is arranged on the workbench 6, the two sets of moving mechanisms 3 are respectively arranged on both sides of the wire saw docking mechanism 4, and the two sets of wire winding mechanisms 1 and the two sets of cutting mechanisms 2 are arranged on the inner side of the two sets of moving mechanisms 3; the wire saw docking mechanism 4, the moving mechanism 3, the wire winding mechanism 1 and the cutting mechanism 2 cooperate in operation, and driven by the moving mechanism 3, the two ends of the diamond wire saw 5 are sent to the cutting mechanism 2 to cut off the excess wire ends of the diamond wire saw 5, and then sent to the wire winding mechanism 1 for degumming and wire winding, and finally sent to the wire saw docking mechanism 4 to dock the two ends of the wire-wound diamond wire saw 5.

[0044] The rope saw docking mechanism 4 includes a driving member, a feeding assembly, a storage groove 403 for storing the docking joint 404, a bracket 408 and a pressing assembly, one end of the pressing assembly is fixed to the bracket 408 on the workbench 6, and the other end is fixed to the driving member; the feeding assembly sends the docking joint 404 in the storage groove 403 to one end of the pressing assembly fixed to the bracket 408, and the driving member drives the other end of the pressing assembly fixed thereon to reciprocate.

[0045] In a specific embodiment, the feeding assembly includes a double-axis double-rod adjustable stroke cylinder I401 arranged on the workbench 6 and a finger cylinder I402 arranged on the double-axis double-rod adjustable stroke cylinder I401, wherein the finger cylinder I402 is located below the storage tank 403, and the docking joint 404 in the storage tank 403 falls freely onto the finger cylinder I402 under the action of gravity. The pressing assembly is a pressing die, which is composed of an upper pressing die 405 and a lower pressing die 406, wherein the upper pressing die 405 is fixed on a bracket 408 (the bracket 408 is fixed on the workbench 6), and the lower pressing die 406 is fixed on the driving member. The power member can be a gas-liquid booster cylinder 407, at which time, the lower pressing die 406 is fixed to the end of the telescopic rod of the gas-liquid booster cylinder 407. The finger cylinder I402 preferably adopts a parallel finger cylinder.

[0046] The moving mechanism 3 includes a front and rear sliding assembly arranged on the workbench 6, a left and right sliding assembly arranged on the front and rear sliding assembly, and a fixed clamping claw 301 arranged on the left and right sliding assembly; both ends of the diamond wire saw 5 are respectively placed on the fixed clamping claw 301, and the left and right sliding assemblies drive the diamond wire saw 5 to move left and right in the horizontal direction, and the front and rear sliding assembly drives the left and right sliding assemblies to move forward and backward in the horizontal direction.

[0047] In a specific embodiment, the front-to-back sliding assembly includes a front-to-back moving slide rail 305 and a front-to-back moving slider 303 disposed thereon, and the front-to-back moving slider 303 moves along the front-to-back moving slide rail 305. Slide rail stoppers may be provided at both ends of the front-to-back moving slide rail 305 to prevent the front-to-back moving slider 303 from sliding off the front-to-back moving slide rail 305.

[0048] The left and right sliding assembly includes a double-axis double-rod adjustable stroke cylinder II 304 and a finger cylinder II 302, wherein the double-axis double-rod adjustable stroke cylinder II 304 is fixed on the front-back moving slider 303, and the finger cylinder II 302 is fixed on the fixed plate of the double-axis double-rod adjustable stroke cylinder II 304; the fixed clamping claw 301 is fixed on the finger cylinder II 302, and the clamping and loosening of the fixed clamping claw 301 are controlled by the finger cylinder II 302. The front-back moving slider 303 enables the fixed clamping claw 301 to move forward and backward in the horizontal direction along the front-back moving slide rail 305, and the extension and contraction of the piston rod of the double-axis double-rod adjustable stroke cylinder II 304 can drive the fixed clamping claw 301 to move left and right in the horizontal direction, and the combination of the two drives the diamond wire saw 5 clamped in the fixed clamping claw 301 to move to a predetermined position. The finger cylinder II 302 is preferably a parallel finger cylinder, and the fixed clamping claw 301 is preferably a self-centering V-shaped clamp.

[0049] The rope winding mechanism 1 includes a power assembly arranged on a workbench 6, the power assembly is connected to a rotating assembly, a glue removal assembly 101 is arranged on the rotating assembly, the glue removal assembly 101 removes glue from both ends of the diamond rope saw 5, and the power assembly drives the rotating assembly to rotate and wind the diamond rope saw 5.

[0050] In a specific implementation, the power assembly includes a thin cylinder 105 , a servo motor 106 and a right-angle reducer 104 , the output shaft of the servo motor 106 is connected to the input shaft of the right-angle reducer 104 , and the thin cylinder 105 is arranged on the outer wall of the right-angle reducer 104 .

[0051] The rotating assembly includes a rotating body 103 and a rotating clamping claw 102 arranged on the rotating body 103, wherein the rotating body 103 is installed on the output shaft of the right-angle reducer 104, and the piston rod of the thin cylinder 105 passes through the rotating shaft hole of the right-angle reducer 104 and is connected to the rotating clamping claw 102, and the opening and closing of the rotating clamping claw 102 is controlled by the thrust and pulling force generated by the thin cylinder 105; the adhesive removal assembly 101 is installed on the rotating body 103, and its central axis coincides with the rotation central axis of the rotating body 103. The right-angle reducer 104 drives the adhesive removal assembly 101 to rotate under the action of the servo motor 106 to cut off the adhesive coating on the wire rope 501 of the diamond wire saw 5. Next, the closing of the rotating clamping claw 102 is controlled by the pulling force generated by the thin cylinder 105 to clamp the wire saw. The right-angle reducer 104 drives the rotating clamping claw 102 to rotate under the action of the servo motor 106, that is, drives the diamond wire saw 5 clamped in the rotating clamping claw 102 to rotate. At this time, the number of turns of the diamond wire saw 5 can be controlled by controlling the number of turns of the servo motor 106. The rotating clamping claw 102 preferably adopts a self-centering V-shaped clamp.

[0052] The glue removal component 101 is similar to the existing deburring chamfering device. In the present application, the structure of the glue removal component 101 is as follows: Fig. 9 As shown, it includes a rubber removal sleeve body 1011 fixedly mounted on the rotating body 103 through a mounting frame 1015, and a guide hole 1013 is provided on the rubber removal sleeve body 1011. The central axis of the guide hole 1013 coincides with the rotation central axis of the rotating body 103. A plurality of rubber removal blades 1012 are arranged circumferentially on the inner wall of the guide hole 1013 and a plurality of chip removal grooves 1014 are provided. The guide hole 1013 is preferably set as a tapered hole, and the diameter at the entrance end of the diamond wire saw 5 is large. The diameter of the guide hole 1013 is preferably slightly larger than the outer diameter of the wire rope 501 of the diamond wire saw 5, so that the wire rope 501 can be just inserted into the guide hole 1013 to facilitate rubber removal. When the rubber removal blade 1012 is set, it is preferred to set the blade to an angle of 10 to 45 degrees with the longitudinal vertical line. When the right-angle reducer 104 drives the glue removal component 101 to rotate under the action of the servo motor 106, the glue removal blade 1012 in the guide hole 1013 on the glue removal sleeve body 1011 rotates accordingly, and the glue coating on the wire rope 501 of the diamond wire saw 5 in the guide hole 1013 is cut off by the rotation of the glue removal blade 1012.

[0053] The cutting mechanism 2 comprises a double-axis cylinder 203 disposed on the workbench 6, a cutting power head 201 mounted on the double-axis cylinder 203, and a cutting blade 202 mounted on the cutting power head 201; the double-axis cylinder 203 drives the cutting power head 201 and further drives the cutting blade 202 to cut off the redundant wire ends of the diamond wire saw 5. The double-axis cylinder 203 is preferably a TN series double-axis cylinder 203, the cutting power head 201 is preferably a pneumatic cutting machine, and the cutting blade 202 is preferably a cutting grinding wheel commonly used in engineering.

[0054] Furthermore, the automatic winding device for diamond wire saw described in the present application also includes a detection mechanism (not shown in the figure) and a control system (not shown in the figure), wherein the detection mechanism includes a plurality of proximity switches, and the proximity switches are correspondingly arranged at the two ends of the components (such as front and rear sliding components, left and right sliding components, feeding components, pressing components, degumming components 101, rotating components, etc.) or parts (such as driving parts, finger cylinders I 402, finger cylinders II 302, fixed clamping claws 301, etc.) that need to be moved or moved, and the number of proximity switches is twice the number of components or parts that need to be moved or moved; these induction switches detect the position information of each component or part, and feed back the detected position information to the control system. The control system is arranged on the workbench 6, and is electrically connected to the detection mechanism, wire saw docking mechanism 4, moving mechanism 3, winding mechanism 1 and cutting mechanism 2 through cables. The control system can be an LCD touch-screen human-machine interface controlled by a PLC, which is convenient and centralized in operation and can control the automatic operation of the whole machine.

[0055] The method for automatically winding and docking a diamond wire saw using the automatic wire winding device of the present invention comprises:

[0056] First, the two ends of the diamond wire saw 5 are respectively placed on the fixed clamping claws 301 in the moving mechanism 3, and after the length to be cut is reserved, the two ends of the diamond wire saw 5 are sent to the predetermined position where the cutting blade 202 of the cutting mechanism 2 can cut under the drive of the moving mechanism 3, and the excess wire end of the diamond wire saw 5 is cut by the cutting mechanism 2;

[0057] Then, driven by the moving mechanism 3, the two ends of the diamond wire saw 5 with the excess wire ends cut off are sent to the debonding assembly 101 of the wire winding mechanism 1 for debonding. After the debonding is completed, the two ends of the diamond wire saw 5 are rotated by the rotating assembly with the cooperation of the power assembly to complete the predetermined number of wire winding turns.

[0058] Afterwards, driven by the moving mechanism 3, the diamond wire saw 5 that has completed the predetermined number of wire windings is delivered to the docking station; the butt joint 404 in the storage tank 403 is delivered to the pressing assembly for pre-fixation by using the feeding assembly; the moving mechanism 3 is mobilized to respectively deliver the two ends of the diamond wire saw 5 into the holes of the butt joint 404, and the driving member is mobilized to drive the pressing assembly fixed thereon to press the butt joint 404, thereby completing the automatic wire winding and docking of the diamond wire saw 5.

[0059] A further detailed method of automatic rope winding and docking comprises the following steps:

[0060] 1) The forward and backward moving slider 303 retreats to a limited position, and the two ends of the diamond wire saw 5 are respectively placed on the fixed clamping claws 301 and clamped, and the front end of the fixed clamping claws 301 is reserved for the length to be cut.

[0061] 2) The cutting saw blade on the cutting power head 201 rises under the push of the double-axis cylinder 203 and cuts off the redundant rope head of the diamond wire saw 5. After the cutting is completed, the cutting power head 201 descends back to its original position;

[0062] 3) The finger cylinder II 302 extends under the action of the double-axis double-rod adjustable stroke cylinder II 304, and the fixed clamping claw 301 on it drives the diamond wire saw 5 forward, and sends the fixed clamping claw 301 wire saw into the guide hole 1013 on the rubber removal sleeve body 1011;

[0063] 4) The right-angle reducer 104 drives the rubber removal sleeve body 1011 to rotate under the action of the servo motor 106, and the rubber removal blade 1012 in the guide hole 1013 on the rubber removal sleeve body 1011 rotates accordingly to cut off the rubber coating outside the steel wire rope 501 at both ends of the diamond wire saw 5, exposing the steel wire rope 501;

[0064] 5) The rotating clamping claw 102 is closed to clamp the diamond wire saw 5, and the fixed clamping claw 301 releases the diamond wire saw 5. The servo motor 106 drives the rotating clamping claw 102 to rotate counterclockwise through the hollow right-angle reducer 104, thereby winding the diamond wire saw 5. The number of rotations of the servo motor 106 is controlled to control the number of windings of the diamond wire saw 5;

[0065] 6) The fixed clamping claw 301 clamps the diamond wire saw 5, the rotating clamping claw 102 releases the diamond wire saw 5, and the finger cylinder II 302 moves backward to drive the diamond wire saw 5 to exit;

[0066] 7) The forward and backward moving slider 303 drives the diamond wire saw 5 to move forward to the docking station, and the finger cylinder II 302 drives the diamond wire saw 5 to extend;

[0067] 8) The butt joint 404 falls to the bottom of the storage tank 403, and the finger cylinder 1 402 grabs the two ends of the butt joint 404, and under the action of the double-axis double-rod adjustable stroke cylinder 1 401, the butt joint 404 is sent to the position of the upper die 405, and the lower die 406 rises under the action of the gas-liquid booster cylinder 407 to pre-fix the butt joint 404;

[0068] 9) The finger cylinder II 302 drives the diamond wire saw 5 in the fixed clamping claw 301 to move toward the center, and inserts the wire rope 501 of the diamond wire saw 5 into the holes on both sides of the butt joint 404. The lower pressing die 406 continues to rise to press the butt joint 404 to complete the butt joint.

Claims

1. An automatic wire winding device for a diamond wire saw, comprising a workbench (6), a wire saw docking mechanism (4), two sets of moving mechanisms (3), two sets of wire winding mechanisms (1) and two sets of cutting mechanisms (2), wherein: The wire saw docking mechanism (4) is arranged on a workbench (6); two sets of moving mechanisms (3) are respectively arranged on both sides of the wire saw docking mechanism (4); two sets of wire winding mechanisms (1) and two sets of cutting mechanisms (2) are arranged on the inner sides of the two sets of moving mechanisms (3); the wire saw docking mechanism (4), the moving mechanism (3), the wire winding mechanism (1) and the cutting mechanism (2) cooperate in operation; driven by the moving mechanism (3), the two ends of the diamond wire saw (5) are sent to the cutting mechanism (2) to cut off the excess wire ends of the diamond wire saw (5), and then sent to the wire winding mechanism (1) for glue removal and wire winding, and finally sent to the wire saw docking mechanism (4) to dock the two ends of the wire-wound diamond wire saw (5); wherein, The wire saw butt joint mechanism (4) comprises a driving member, a feeding assembly, a storage tank (403) for storing butt joints (404), a bracket (408) and a pressing assembly, wherein one end of the pressing assembly is fixed to the bracket (408) and the other end is fixed to the driving member; the feeding assembly feeds the butt joints (404) in the storage tank (403) to one end of the pressing assembly fixed to the bracket (408), and the driving member drives the other end of the pressing assembly fixed thereon to perform reciprocating motion; The moving mechanism (3) comprises a front-rear sliding assembly arranged on the workbench (6), a left-right sliding assembly arranged on the front-rear sliding assembly, and a fixed clamping claw (301) arranged on the left-right sliding assembly; the two ends of the diamond wire saw (5) are respectively placed on the fixed clamping claw (301), the left-right sliding assembly drives the diamond wire saw (5) to move left-right in the horizontal direction, and the front-rear sliding assembly drives the left-right sliding assembly to move forward and backward in the horizontal direction; The rope winding mechanism (1) comprises a power assembly arranged on a workbench (6), the power assembly being connected to a rotating assembly, a glue removal assembly (101) being arranged on the rotating assembly, the glue removal assembly (101) removing glue from both ends of the diamond rope saw (5), and the power assembly driving the rotating assembly to rotate and wind the diamond rope saw (5); The cutting mechanism (2) comprises a double-axis cylinder (203) arranged on a workbench (6), a cutting power head (201) installed on the double-axis cylinder (203), and a cutting blade (202) installed on the cutting power head (201); the double-axis cylinder (203) drives the cutting power head (201) and further drives the cutting blade (202) to cut off the redundant wire ends of the diamond wire saw (5).

2. The automatic wire winding device for a diamond wire saw according to claim 1, characterized in that: In the rope saw docking mechanism (4), the feeding assembly includes a double-axis double-rod adjustable stroke cylinder I (401) arranged on a workbench (6) and a finger cylinder I (402) arranged on the double-axis double-rod adjustable stroke cylinder I (401), wherein the finger cylinder I (402) is located below the storage tank (403), and the docking joint (404) in the storage tank (403) falls freely onto the finger cylinder I (402) under the action of gravity.

3. The automatic wire winding device for a diamond wire saw according to claim 1, characterized in that: In the wire saw docking mechanism (4), the pressing assembly is a pressing die, which is composed of an upper pressing die (405) and a lower pressing die (406).

4. The automatic wire winding device for a diamond wire saw according to claim 1, characterized in that: In the wire saw docking mechanism (4), the driving member is a gas-liquid booster cylinder (407).

5. The automatic wire winding device for a diamond wire saw according to claim 1, characterized in that In the moving mechanism (3), the front-to-back sliding assembly comprises a front-to-back moving slide rail (305) and a front-to-back moving slide block (303) arranged thereon.

6. The automatic wire winding device for a diamond wire saw according to claim 5, characterized in that In the moving mechanism (3), the left and right sliding assembly includes a double-axis double-rod adjustable stroke cylinder II (304) and a finger cylinder II (302), wherein the double-axis double-rod adjustable stroke cylinder II (304) is fixed on the front-rear moving slider (303), and the finger cylinder II (302) is fixed on the double-axis double-rod adjustable stroke cylinder II (304); the fixed clamping claw (301) is fixed on the finger cylinder II (302).

7. The automatic wire winding device for a diamond wire saw according to claim 1, characterized in that: In the rope winding mechanism (1), the power assembly comprises a thin cylinder (105), a servo motor (106) and a right-angle reducer (104); the servo motor (106) and the right-angle reducer (104) are connected, and the thin cylinder (105) is arranged on the outer wall of the right-angle reducer (104).

8. The automatic wire winding device for a diamond wire saw according to claim 7, characterized in that: In the rope winding mechanism (1), the rotating component comprises a rotating body (103) and a rotating clamping claw (102) arranged on the rotating body (103), wherein the rotating body (103) is installed on the output shaft of the right-angle reducer (104), the piston rod of the thin cylinder (105) passes through the right-angle reducer (104) and is connected to the rotating clamping claw (102), and the opening and closing of the rotating clamping claw (102) is controlled by the thin cylinder (105); the glue removal component (101) is installed on the rotating body (103), and its central axis coincides with the rotation central axis of the rotating body (103).

9. The automatic wire winding device for a diamond wire saw according to any one of claims 1 to 8, characterized in that: It also includes a detection mechanism and a control system, wherein the detection mechanism includes a plurality of proximity switches, and the proximity switches are correspondingly arranged at the two ends of the components or parts that need to be moved or moved; the control system is arranged on a workbench (6) and is electrically connected to the detection mechanism, the rope saw docking mechanism (4), the moving mechanism (3), the rope winding mechanism (1) and the cutting mechanism (2).

10. A method for automatically winding and docking a diamond wire saw using the automatic wire winding device of claim 1, characterized in that: First, the two ends of the diamond wire saw (5) are respectively placed on the fixed clamping claws (301) in the moving mechanism (3), and after reserving the length to be cut, the two ends of the diamond wire saw (5) are sent to the predetermined positions where the cutting blade (202) of the cutting mechanism (2) can cut under the drive of the moving mechanism (3), and the excess wire ends of the diamond wire saw (5) are cut off by the cutting mechanism (2); Then, driven by the moving mechanism (3), the two ends of the diamond wire saw (5) with the excess wire ends cut off are sent to the debonding assembly (101) of the wire winding mechanism (1) for debonding. After the debonding is completed, the two ends of the diamond wire saw (5) are rotated by the rotating assembly in cooperation with the power assembly to complete a predetermined number of wire winding turns. Afterwards, driven by the moving mechanism (3), the diamond wire saw (5) that has completed the predetermined number of wire windings is sent to the docking station; the butt joint (404) in the storage tank (403) is sent to the pressing assembly for pre-fixation by using the feeding assembly; the moving mechanism (3) is mobilized to respectively send the two ends of the diamond wire saw (5) into the holes of the butt joint (404); the driving member is mobilized to drive the pressing assembly fixed thereon to press the butt joint (404), thereby completing the automatic wire winding and docking of the diamond wire saw (5).

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