A steel wire rope fusing and winding machine

Abstract

The application discloses a steel wire rope fusing and winding machine, which comprises a machine table, a fusing device, a metering device and a detection device arranged on the top surface of the machine table, a winding drum arranged on one side of the machine table, and a guide wheel arranged on the machine table and used for guiding the advancing direction of the steel wire rope. The steel wire rope stored on the winding drum is detected for flaws by the detection device, so that the scrap rate of the steel wire rope is reduced, and the production cost of the equipment is reduced. The length of the steel wire rope is measured by the metering device, and the steel wire rope is fused by the fusing device. The steel wire rope is twisted and stretched while being heated, so that the breaking of the steel wire rope is accelerated, the production efficiency is improved, the end of the steel wire rope can be shaped, the subsequent use of the steel wire rope is more convenient, and the practicability of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of steel wire rope fusing, and particularly relates to a steel wire rope fusing and winding machine. BACKGROUND

[0002] After the production of the steel wire rope is completed, the steel wire rope needs to be cut according to the length requirement of the steel wire rope. The traditional cutting means adopts manual shearing or hydraulic shearing, which is not only high in labor intensity, but also low in efficiency. Therefore, the existing steel wire rope cutting usually adopts the fusing mode. The fusing is to heat the steel wire rope fusing machine to red heat and then cut it off.

[0003] However, when the existing steel wire rope fusing machine is used, the molten steel wire rope has fluidity. Under the action of surface tension, the molten steel wire rope will accumulate together. When the steel wire rope cools down again, the accumulated steel wire rope will form a whole, so that the shape of the fusing part of the fusing steel wire rope is irregular, which affects the normal use of the subsequent steel wire rope. In addition, the steel wire rope after the winding production may have defect parts, such as irregular winding, tight winding or single strand breakage of the steel wire rope. The existing steel wire rope fusing machine does not have an effective defect detection step. When the defect is found after the steel wire rope is cut off, the whole section of the cut-off steel wire rope will be scrapped, which greatly increases the production cost. SUMMARY

[0004] The present application aims to provide a steel wire rope fusing and winding machine to solve the technical problems that the shape of the fusing part of the steel wire rope is irregular after the steel wire rope is fused by the existing steel wire rope fusing machine, which affects the subsequent use of the steel wire rope, and the existing steel wire rope fusing machine cannot effectively avoid the defects of the steel wire rope, causing the whole section of the steel wire rope to be scrapped and increasing the production cost.

[0005] To achieve the above-mentioned purpose, the specific technical scheme of the steel wire rope fusing and winding machine of the present application is as follows:

[0006] A steel wire rope fusing and winding machine, comprising a machine table, wherein the top surface of the machine table is provided with a fusing device, a metering device and a detection device, one side of the machine table is provided with a winding drum, the winding drum accommodates a steel wire rope to be fused, the steel wire rope sequentially passes through the detection device, the metering device and the fusing device, and a guide wheel is further arranged on the machine table, which is used to guide the direction of the steel wire rope.

[0007] Preferably, in order to realize the electric fusing of the steel wire rope, the fusing device comprises two connecting seats, each of the two connecting seats is provided with a rotating shaft, the two rotating shafts are coaxially arranged, a through groove is formed in the side surface of the rotating shaft in the axial direction, and each end of the two rotating shafts adjacent to each other is provided with a conductive clamping piece.

[0008] Preferably, in order to achieve clamping and fixing of the steel wire rope, the clamping piece comprises two clamping jaws made of metal conductor, which are respectively arranged on the inner side walls of the two sides of the through slot, and are divided into a first clamping jaw and a second clamping jaw, the first clamping jaw is fixed with the rotating shaft, and the second clamping jaw is slidingly arranged along the first clamping jaw towards the second clamping jaw.

[0009] Preferably, in order to achieve clamping and releasing between the first clamping jaw and the second clamping jaw, a notch is formed in the inner side wall of the through slot, the second clamping jaw is slidingly arranged at the opening of the notch, a transmission shaft is arranged in the notch, a gear is arranged on the transmission shaft, a rack is arranged on the second clamping jaw and engaged with the gear, one end of the transmission shaft extends outside the notch, and a handle is arranged on the end of the transmission shaft.

[0010] Preferably, in order to achieve twisting and stretching of the steel wire rope during the melting process, the top end of the connecting seat is a sleeve structure, one side of the sleeve structure is provided with a notch, the rotating shaft is coaxially arranged through the sleeve structure, one of the rotating shafts is rotatingly arranged around its axis, and the end of the rotating shaft is provided with a notched rotating wheel, and the other rotating shaft is slidingly arranged along its axis.

[0011] Preferably, in order to detect the length of the steel wire rope, the metering device is a rotary sensor, and the detection end of the rotary sensor is provided with a detection wheel, which is rollingly connected with the steel wire rope.

[0012] Preferably, in order to achieve detection of defects of the steel wire rope, the detection device comprises a platform horizontally arranged on one side of the machine, the platform is provided with a notch, a detection block is arranged above the platform, the detection block abuts against the platform, an axial through hole is formed in the detection block, the steel wire rope sequentially passes through the notch and the through hole in vertical upward direction, the hole diameter of the through hole is larger than the outer diameter of the steel wire rope, so that a gap is formed therebetween, and the outer diameter of the detection block is larger than the width of the notch.

[0013] Preferably, in order to achieve cleaning of the steel wire rope, the lower end of the through hole has a larger hole diameter than the upper end, the lower end of the through hole is transitioned to the upper end through a tapered slope, the minimum hole diameter of the through hole is larger than the outer diameter of the steel wire rope, and the lower end of the through hole is filled with a flexible cleaning block.

[0014] Preferably, in order to improve the degree of automation of the equipment, a buffer pad is laid on the top surface of the platform, two detection electrodes are arranged on the buffer pad, the two detection electrodes are respectively arranged on the two sides of the notch, and the detection block is made of conductive material.

[0015] Preferably, in order to realize the adjustment of the gravity of the detection block, a plurality of gravity pieces are arranged on the top of the detection block, a hole is arranged at the center of the gravity piece, and the steel wire rope passes through each gravity piece in sequence.

[0016] The steel wire rope fusing and winding machine has the following advantages: the steel wire rope stored on the winding drum is detected for defects by the detection device, thereby reducing the scrap rate of the steel wire rope and further reducing the production cost of the equipment; the length of the steel wire rope is measured by the metering device, the steel wire rope is fused by the fusing device, the steel wire rope is twisted and stretched at the same time of heating, the breaking of the steel wire rope can be accelerated, the production efficiency is improved, the end of the steel wire rope can be shaped, the subsequent use of the steel wire rope is more convenient, and the practicality of the equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 Fig. 1 is a structural schematic diagram of the steel wire rope fusing and winding machine of the present application;

[0018] Figure 2 Fig. 2 is a structural schematic diagram of the fusing device of the present application;

[0019] Figure 3 Fig. 3 is an installation structural schematic diagram of the second clamping jaw of the present application;

[0020] Figure 4 Fig. 4 is an enlarged view of A of Fig. 1; Figure 1

[0021] Figure 5 Fig. 5 is a sectional view of the detection block of the present application;

[0022] Marked description in the figure: 1, machine table; 2, fusing device; 3, metering device; 4, guide wheel; 5, winding drum; 6, winding drum; 7, platform; 8, notch; 9, buffer pad; 10, gravity piece; 11, detection block; 12, detection electrode; 13, cleaning block; 14, detection block; 201, rotating wheel; 202, connecting seat; 203, rack; 204, rotating shaft; 205, through slot; 206, handle; 207, transmission shaft; 208, gear; 209, recess; 210, clamping jaw. DETAILED DESCRIPTION

[0023] In order to better understand the purpose, structure and function of the present application, the present application of a steel wire rope fusing and winding machine is further described in detail below in combination with the drawings.

[0024] As Figure 1 ​As shown, a steel wire rope melting and winding machine comprises a machine table 1, the top surface of the machine table 1 is provided with a melting device 2, a metering device 3 and a detection device, the metering device 3 is a rotary sensor, the detection end of the rotary sensor is provided with a detection wheel, the detection wheel is in rolling connection with a steel wire rope 5, one side of the machine table 1 is provided with a winding drum 6, the winding drum 6 accommodates the steel wire rope 5 to be melted, and the machine table is further provided with a guide wheel 4.

[0025] In use, the steel wire rope 5 wound on the winding drum 6 is guided by the guide wheel 4 to first pass through the detection device vertically upward, the detection device comprises a platform 7 horizontally arranged on one side of the machine table 1, the platform 7 is provided with a notch 8, the upper portion of the platform 7 is provided with a detection block 11 abutting against the platform 7, the detection block 11 is axially provided with a through hole 14, the outer diameter of the detection block 11 is greater than the width of the notch 8, the steel wire rope 5 passes through the notch 8 and the through hole 14 in sequence, the inner diameter of the through hole 14 is greater than the diameter of the steel wire rope 5, so that there is a gap between them, through the gap, the steel wire rope 5 with a certain range of outer diameter errors can smoothly pass through the through hole 14, when there is a defective position on the steel wire rope 5, for example, the steel wire rope 5 is wound irregularly, the steel wire rope 5 is wound loosely, a single strand of the steel wire rope 5 is broken, the broken position protrudes from the surface of the steel wire rope 5, etc., when the outer diameter of the steel wire rope 5 at the defective position is greater than the inner diameter of the through hole 14 due to the defect on the steel wire rope 5, the steel wire rope 5 will be stuck to the detection block 11, so that the detection block 11 rises together with the steel wire rope 5, when the operator observes this situation, the machine can be stopped in time for inspection, that is, the detection of the defect of the steel wire rope 5 is realized, and the detection block 11 is clamped and moved together with the defective position of the steel wire rope 5, so that the positioning of the defective position is realized, which is more conducive to the detection of the defective position, the qualified steel wire rope 5 enters the metering device 3, the rotary sensor cooperates with the detection wheel to effectively detect the length of the steel wire rope 5, when the set length is reached, the steel wire rope 5 is melted by the melting device 2, in the melting process, the steel wire rope 5 heated and softened is twisted in the winding direction of the steel wire rope 5 and is pulled up at the same time, in this way, the steel wire rope 5 after melting can be prevented from being scattered, the twisting and stretching can also accelerate the breaking speed of the steel wire rope, improve the processing efficiency, and the twisting and stretching can also make the end portion of the steel wire rope more compact, so that the diameter of the end portion is reduced, a slightly sharp end portion is formed, which is convenient for the end portion of the steel wire rope 5 to be inserted in use.

[0026] As Figures 2-3As shown, the fusing device 2 comprises two connecting seats 202, the top end of the connecting seat 202 is a sleeve structure, and one side of the sleeve structure is provided with a notch, the shaft 204 is coaxially arranged through the sleeve structure, one of the shafts 204 is rotationally arranged around its axis, and the end of the shaft 204 is provided with a notched rotating wheel 201, the other shaft 204 is slidingly arranged along its axis, the two shafts 204 are coaxially arranged, the side surface of the shaft 204 is axially provided with a through groove 205, and the end of the two shafts 204 adjacent to each other is provided with a conductive clamping piece, the clamping piece comprises two clamping jaws 210 made of a metal conductor, the two clamping jaws 210 are respectively arranged on the inner side wall of the two sides of the through groove 205, and the two clamping jaws 210 are oppositely arranged, the two clamping jaws 210 are divided into a first clamping jaw and a second clamping jaw, the first clamping jaw is fixed with the shaft 204, the inner side wall of the through groove 205 is provided with a notch 209, the second clamping jaw is slidingly arranged at the opening of the notch 209, a transmission shaft 207 is arranged in the notch 209, a gear 208 is arranged on the transmission shaft 207, a rack 203 is arranged on the second clamping jaw and engaged with the gear 208, one end of the transmission shaft 207 extends to the outside of the notch 209, and a handle 206 is installed on the end of the transmission shaft 207.

[0027] In use, the steel wire rope 5 can be clamped into the through groove 205 through the notch on the rotating wheel 201 and the notch of the sleeve structure, rotating the handle 206 can realize the clamping and loosening between the second clamping jaw and the first clamping jaw, the steel wire rope 5 advances in the through groove 205, when reaching the required length, the first clamping jaw and the second clamping jaw are clamped to the steel wire rope 5 by rotating the handle 206, to realize fixation, then the clamping jaw 210 is turned on and off, to realize heating of the steel wire rope 5, at the same time, one of the shafts 204 is rotated by the rotating wheel 201, to twist the steel wire rope 5 in the direction of its strand, and the other shaft 204 is pulled to move axially, the axial movement of the shaft 204 can be realized by an electric push rod, so that the steel wire rope 5 is stretched while being twisted, the stretching can be performed after the steel wire rope 5 is heated and softened, without waiting for the steel wire rope 5 to completely melt, to accelerate the speed of breaking of the steel wire rope 5 and improve efficiency, at the same time, when the steel wire rope 5 is not completely melted, it is more beneficial to set the shape of the steel wire rope 5 by stretching and twisting.

[0028] In actual production, the surface of the steel wire rope 5 needs to be kept clean, therefore, as shown in FIG. 6, a cleaning device 6 is arranged on the fusing device 2, the cleaning device 6 comprises a cleaning brush 601 and a cleaning brush 602, the cleaning brush 601 is arranged on the rotating wheel 201, and the cleaning brush 602 is arranged on the sleeve structure. Figures 4-5As shown, the lower end of the through hole 14 has a larger aperture than the upper end, and the lower end of the through hole 14 is transitioned to the upper end through a tapered slope, the minimum aperture of the through hole 14 is larger than the outer diameter of the steel wire rope 5, the lower end of the through hole 14 is filled with a flexible cleaning block 13, the top surface of the platform 7 is paved with a buffer pad 9, two detection electrodes 12 are arranged on the buffer pad 9, the two detection electrodes 12 are arranged on the two sides of the notch 8 respectively, the detection block 11 is made of a conductive material, the top of the detection block 11 is provided with a plurality of gravity pieces 10, the center of the gravity piece 10 is provided with a hole, and the steel wire rope 5 passes through each gravity piece 10 in turn.

[0029] In use, the cleaning block 13 filled in the lower part of the through hole 14 cleans the surface of the steel wire rope 5 when the steel wire rope 5 passes through the detection block 11, the cleaning block 13 can be made of sponge or cotton cloth material, so that the cleaning block 13 has good cleaning effect and can also absorb the moisture on the steel wire rope 5, so that the steel wire rope 5 is kept dry and clean and is beneficial to storage, the detection block 11 is in contact with the detection electrode 12 under normal circumstances, so that the two detection electrodes 12 are conducted, when the steel wire rope 5 has a defective part, the steel wire rope 5 lifts up the detection block 11, at this time, the two detection electrodes 12 are disconnected, the disconnection signal can be detected through the PLC combined with its module, then the audible and visual alarm is prompted, the degree of automation of the equipment is improved, at the same time, the buffer pad 9 can play a buffering role to prevent the detection block 11 from falling from high speed, at the same time, the gravity piece 10 is arranged above the detection block 11 and can be used to adjust the weight of the detection block 11 to adjust the sensitivity of the detection block 11, through the detection of the defects of the steel wire rope 5, the defective part can be processed, the loss of the steel wire rope 5 is reduced, the production cost is reduced, after the cleaning block 13 is used for a long time, dirt accumulates on the cleaning block 13, which increases the resistance between the cleaning block 13 and the steel wire rope 5, when the resistance is greater than the gravity of the detection block 11, the steel wire rope 5 can lift up the detection block 11, at this time, the detection block 11 also plays a role in detecting the service life of the cleaning block 13, and the operator can be prompted to replace the cleaning block 13 in time, at the same time, the cleaning block 13 is arranged in the detection block 11, which can effectively reduce the wear of the through hole 14, prolong the service life of the detection block 11 and ensure the detection accuracy of the detection block 11.

[0030] It can be understood that the present application is described by some embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to the features and embodiments without departing from the spirit and scope of the present application. In addition, the features and embodiments can be modified to adapt to specific conditions and materials under the guidance of the present application without departing from the spirit and scope of the present application. Therefore, the present application is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope of protection of the present application.

Claims

1. A wire rope fusion winding machine, comprising a machine platform (1), characterized in that: The top surface of the machine (1) is provided with a fusing device (2), a metering device (3) and a detection device. A reel (6) is provided on one side of the machine (1). The reel (6) accommodates a steel wire rope (5) to be fused. After the steel wire rope (5) passes through the detection device, the metering device (3) and the fusing device (2) in sequence, the fusing device (2) can achieve torsion and stretching of the steel wire rope (5) while fusing. The machine (1) is also provided with a guide wheel (4), and the guide wheel (4) is used to guide the forward direction of the steel wire rope (5). The detection device comprises a platform (7) horizontally arranged on one side of the machine (1), a notch (8) being arranged on the platform (7), a detection block (11) being arranged above the platform (7), the detection block (11) being in contact with the platform (7), a through hole (14) being opened axially on the detection block (11), the steel wire rope (5) passing through the notch (8) and the through hole (14) in sequence in a vertically upward direction, the aperture of the through hole (14) being larger than the outer diameter of the steel wire rope (5), so that a gap is formed between the two, and the outer diameter of the detection block (11) being larger than the width of the notch (8); the aperture of the lower end of the through hole (14) being larger than the aperture of the upper end, the lower end and the upper end of the through hole (14) being transitioned by a conical inclined surface, the minimum aperture of the through hole (14) being larger than the outer diameter of the steel wire rope (5), and the lower end of the through hole (14) being filled with a flexible cleaning block (13); The top surface of the platform (7) is paved with a buffer pad (9), and two detection electrodes (12) are arranged on the buffer pad (9), and the two detection electrodes (12) are respectively arranged on both sides of the slot (8), and the detection block (11) is made of a conductive material; a plurality of gravity plates (10) are arranged on the top of the detection block (11), and a hole is arranged at the center of the gravity plate (10), and the steel wire rope (5) passes through each of the gravity plates (10) in sequence.

2. The wire rope fusion winding machine according to claim 1, characterized in that: The fuse device (2) comprises two connecting seats (202), each of the two connecting seats (202) being provided with a rotating shaft (204), the two rotating shafts (204) being coaxially arranged, a through slot (205) being provided on the side surface of the rotating shaft (204) along the axial direction, and a conductive clamping piece being provided at one end of the two rotating shafts (204) adjacent to each other.

3. The wire rope fusion winding machine according to claim 2, characterized in that: The clamping member comprises two clamping jaws (210) made of a metal conductor, the two clamping jaws (210) being respectively arranged on the inner side walls on both sides of the through slot (205), the two clamping jaws (210) being divided into a first clamping jaw and a second clamping jaw, the first clamping jaw being fixed to the rotating shaft (204), and the second clamping jaw being arranged to slide along the first clamping jaw toward the second clamping jaw.

4. The wire rope fusion winding machine according to claim 3, characterized in that: A notch (209) is provided on the inner side wall of the through slot (205); the second clamping jaw is slidably arranged at the opening of the notch (209); a transmission shaft (207) is provided in the notch (209); a gear (208) is provided on the transmission shaft (207); a rack (203) meshing with the gear (208) is provided on the second clamping jaw; one end of the transmission shaft (207) extends to the outside of the notch (209), and a handle (206) is installed on the end of the transmission shaft (207).

5. The steel wire rope fusion winding machine according to claim 2, characterized in that: The top end of the connecting seat (202) is a sleeve structure, and a notch is provided on one side of the sleeve structure. The rotating shaft (204) is coaxially arranged to pass through the sleeve structure, wherein one of the rotating shafts (204) is arranged to rotate around its axis, and a rotating wheel (201) with a notch is provided at the end of the rotating shaft (204), and the other rotating shaft (204) is arranged to slide along its axis.

6. The wire rope fusion winding machine according to claim 1, characterized in that: The metering device (3) is a rotation sensor, and a detection wheel is provided at the detection end of the rotation sensor, and the detection wheel is rollingly connected to the steel wire rope (5).

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