CN109594377B - Double-circuit wire rope automated processing all-in-one - Google Patents

Double-circuit wire rope automated processing all-in-one Download PDF

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Publication number
CN109594377B
CN109594377B CN201811437470.9A CN201811437470A CN109594377B CN 109594377 B CN109594377 B CN 109594377B CN 201811437470 A CN201811437470 A CN 201811437470A CN 109594377 B CN109594377 B CN 109594377B
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China
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steel wire
wire rope
double
sliding block
clamp
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CN109594377A (en
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赵京
李世龙
王傲
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Beijing University of Technology
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Beijing University of Technology
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    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B7/00Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
    • D07B7/16Auxiliary apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F11/00Cutting wire
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • DTEXTILES; PAPER
    • D07ROPES; CABLES OTHER THAN ELECTRIC
    • D07BROPES OR CABLES IN GENERAL
    • D07B1/00Constructional features of ropes or cables
    • D07B1/06Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core

Abstract

The invention discloses a double-path steel wire rope automatic processing integrated machine, which comprises: the device comprises a circumferential feeding device, a two-way line feeding device, a two-way cut-off device, a two-way embossing device, a vertical die casting machine and a two-way edge cleaning device. The double-path wire feeding device adopts a single-shaft double-wheel mode to carry the steel wire ropes in a double-path mode, the double-path cutting device cuts the steel wire ropes with selected lengths, the circumferential feeding device sends the cut steel wire ropes to each station for processing, the double-path embossing device embosses the end portions of the steel wire ropes, and the double-path trimming device removes flash burrs after die casting. The device takes the PLC as control drive, takes the air cylinder and the motor as power, adopts double-path and double-line processing, and has the characteristics of simple structure, small occupied space, high production efficiency, strong reliability and the like.

Description

Double-circuit wire rope automated processing all-in-one
Technical Field
The invention relates to an integrated device for carrying out double-path automatic processing on a steel wire rope, which comprises four processing procedures of conveying, cutting, embossing, die casting and edge cleaning, and belongs to the technical field of steel wire rope processing.
Background
With the continuous popularization of the mechanical automation production field, the application range of the mechanical automation production line is wider and wider due to the excellent production efficiency. The existing method needs to produce flexible shaft inhaul cables of the braking stay wires of the transport tool in large batch, namely, the raw material steel wire ropes of the inhaul cables are processed and processed, and the processing comprises four processing procedures of conveying, cutting, embossing, die casting and edge cleaning. The traditional manual processing process has low efficiency and high cost, and the product standard is difficult to guarantee, so the method is not suitable for large-batch production.
Patent CN201510659183.2 car cable wire rope automatic processing all-in-one discloses following technical characterstic, including sending traditional thread binding putting, two slider cut device, circumference formula material feeding unit, wire rope device of spending, vertical die casting machine, clear limit device. The wire feeding device conveys the steel wire rope in a rolling mode to a fixed length, the fixed length is achieved under the control of the stepping motor, the double-slider cutting device cuts the steel wire rope, the circumferential feeding device conveys the cut steel wire rope to each station for processing, the steel wire rope patterning device applies acting force to the head of the steel wire rope to form a pattern head for positioning in the next die-casting process, and the steel wire rope trimming device is used for cutting off casting burrs generated after die-casting. The whole device takes a PLC as a controller and takes an air cylinder, a stepping motor and a servo motor as power devices. The equipment has the advantages of simple and compact structure, high integration level and labor cost saving. However, in particular production, the above-mentioned apparatus has the following problems: (1) the processing rate is low: only about 400 steel wire inhaul cable ropes are processed every hour, and the requirement of mass production is difficult to meet; (2) and (3) limiting the machining size of the steel wire rope: only steel wire ropes with the size smaller than 500mm can be processed, otherwise, the steel wire ropes freely fall below the circumferential feeding device under the action of gravity, and the circumferential feeding device is easy to wind and knot during rotating, so that the whole processing process is forced to be interrupted, and the progress is seriously influenced; (3) unstable holding force of the flower: when the embossing punch applies acting force to the end part of the steel wire rope, the steel wire rope returns due to uneven fixed clamping force applied to the steel wire rope, and the success rate of the embossing step is reduced.
Aiming at the problems, the invention carries out principle upgrading and designs a double-path steel wire rope automatic processing integrated machine which has the functions of double-path processing, automatic blanking and the like. The processing speed of the same product is increased in a doubling way, the size range of processing is enlarged, each processing procedure is more stable, and the product processing yield is improved. The invention has good economic value and practical value.
Disclosure of Invention
The invention realizes the two-way automatic processing of four procedures of cutting, embossing, die casting and edge cleaning of the steel wire rope. The invention has the innovativeness that: compared with single-path equipment, the double-path automatic processing line has the advantages that the processing speed is obviously improved; the size range of the processed steel wire rope is enlarged, automatic blanking is realized, and the size processing defect of single-path equipment is overcome; a force application module is added at the pattern making station, so that the clamping force applied to the steel wire rope is stable and controllable, and the defective rate is reduced.
In order to achieve the purpose, the technical scheme adopted by the invention is a double-path automatic steel wire rope processing all-in-one machine, which comprises: the device comprises a circumferential feeding device (A), a two-way line feeding device (B), a two-way cut-off device (C), a two-way embossing device (D), a vertical die casting machine (E) and a two-way edge cleaning device (F). The circumferential feeding device (A) is of a central original disc structure and is positioned in the center of the whole automatic steel wire rope machining all-in-one machine.
The double-path wire feeding device (B) and the double-path cutting device (C) are fixed on a wire feeding device mounting plate together, and the mounting plate is fixed on the section bar bracket. The double-path thread feeding device (B), the double-path embossing device (D), the vertical die casting machine (E) and the double-path edge cleaning device (F) are uniformly distributed around the circumferential feeding device (A), and the space of the whole device is saved by adopting the circumferential layout.
The circumferential feeding device (A) comprises a rotating rack (1), a discharging sliding rail (2), a driving motor (3), a turntable base plate (4), a transmission shaft (5), a clamping mechanical arm (6) and an electric power module (7). The bottom of the rotating frame (1) is provided with a driving motor (3), and the top is provided with a turntable bottom plate (4); the blanking slide rail (2) is arranged at the periphery of the rotating rack (1), and the top opening of the blanking slide rail (2) faces the cut-off device (B); the driving motor (3) is connected with the turntable bottom plate (4) through a transmission shaft (5), and based on a servo control system, the PLC controls the turntable bottom plate (4) to intermittently rotate; four groups of clamping mechanical arms (6) and electric power modules (7) are fixed on the turntable bottom plate (4). Each group of clamping mechanical arms (6) comprises a three-axis cylinder (8), a clamp mounting block (9) and a two-way clamping die (10). Wherein, the end that anchor clamps installation piece (9) were installed on the terminal slide rail of triaxial cylinder (8) is connected, and the bottom and the double-circuit centre gripping mould (10) of anchor clamps installation piece (9) are connected. The whole circumferential feeding device (A) achieves automatic transmission of the steel wire rope in four working procedures of cutting, embossing, die casting and edge cleaning, the steel wire rope in processing slides in the blanking slide rail (2) through clamping of the clamping mechanical arm (6), and the steel wire rope is prevented from being wound and knotted in the transmission process among different working procedures. When the last step of the process is finished, the clamping mechanical arm (6) loosens the steel wire rope, and the steel wire rope slides out from the bottom opening of the blanking sliding rail (2) under the action of gravity to finish machining.
The double-path wire feeding device (B) comprises a wire feeding device bottom plate (11), a roller mounting frame (12), a feeding wheel (13), an auxiliary pulley (14), a coupler (15), a stepping motor (16) and a motor mounting plate (17). The roller mounting rack (12) and the motor mounting plate (13) are arranged on the bottom plate (11) of the wire feeding device; the feeding wheels (13) and the auxiliary pulleys (14) are installed on two sides of the roller mounting frame (12) in pairs, and different feeding wheels (13) are connected through a belt to transmit power; the stepping motor (16) is arranged on the motor mounting plate (17), is coaxially connected with the feeding wheel (13) through a coupler (15), and transmits power; the feeding wheels (13) in the same row are meshed with the auxiliary pulleys (14) to compress the steel wire rope, pulses are sent by a PLC control program to control the stepping motor (16) to rotate, the stepping motor (16) drives the feeding wheels (13) through the coupler (15), the steel wire rope is conveyed by friction force generated by meshing and compressing, the number of revolutions of the feeding wheels (13) is guaranteed by controlling the number of pulses sent by the PLC, and therefore the conveying length of the steel wire rope is guaranteed. The integral wire feeding device has the advantages that the steel wire ropes are conveyed in a rolling mode through the stepping motor (16) and the feeding wheel (13), the transmission speed is improved, and the space is saved.
The double-path cut-off device (C) comprises a cut-off device machine tool (18), a slide rail bracket (19), a pushing cylinder (20), a linear slide rail (21), a cut-off slider (22), a cutter (23) and a steel wire rope pressing plate (24). Wherein, the slide rail bracket (19) is arranged on a cutting device machine tool (18) through a bolt; the pushing cylinder (20) and the linear slide rail (21) are arranged on the slide rail bracket (19) through respective mounting plates by bolts; the cut-off slide block (22) is arranged on a slide rail on the slide rail bracket (19) and can slide vertically; the cutter (23) is arranged at the bottom of the truncation slide block (22) through a screw; the steel wire rope pressing plate (24) is installed on a cutting device machine tool (18) through bolts and located in front of the sliding rail support (19), after the steel wire rope pressing plate (24) is conveyed to a given length, the steel wire rope pressing plate rises, and a V-shaped groove in the steel wire rope pressing plate clamps and positions the two-way steel wire rope. The whole work principle of cutting the device, wire rope gets into unloading slide rail (2) through the transport of sending traditional thread binding putting (B), and after carrying suitable length, wire rope pressure strip (24) hold wire rope additional, and promotion cylinder (20) give and cut slider (22) thrust, drive cutter (23) vertical motion on cutting slider (22) and accomplish cutting wire rope.
The double-path embossing device (D) comprises an embossing device bottom plate (25), a module mounting plate (26), a lower end thrust applying module (27), an upper end thrust cylinder (28), a clamp mounting plate (29), an upper end clamp sliding block (30), a lower end clamp sliding block (31), a steel wire rope clamp (32), an embossing punch (33) and an embossing thrust module (34). The two module mounting plates (26) are connected and mounted on a base plate (25) of the patterning device through bolts; the lower end thrust applying module (27) is arranged on the base plate (25) of the patterning device and is positioned between the two module mounting plates (26); the clamp mounting plate (29) is mounted on the front side surface of the module mounting plate (26); two pairs of steel wire rope clamps (32) are respectively installed on an upper end clamp sliding block (30) and a lower end clamp sliding block (31), and the upper clamp sliding block and the lower clamp sliding block can slide in the vertical direction in a sliding rail on a clamp installation plate (29).
The lower end thrust applying module (27) comprises a pushing cylinder (35), a sliding block (36), a dowel bar (37) and a locking block (38). Wherein, the pushing cylinder (35) pushes the slide block (36) on the slide rail to move forwards; one end of the dowel bar (37) is connected with the sliding block (36), the other end of the dowel bar is connected with the lower end clamp sliding block (31), and based on the two-force bar stress and the triangular sine principle, the horizontal thrust given to the sliding block (36) by the pushing cylinder (35) is converted into the upward thrust given to the lower end clamp sliding block (31), so that the device has the characteristics of high precision, large force application and strong stability. After the lower end clamp sliding block (30) is pushed to a proper position, the locking block (38) is inserted into the front end of the sliding block (36) to lock the dowel bar (37), so that the lower end clamp sliding block (31) is fixed, and the clearance movement caused by insufficient precision of a cylinder and a revolute pair is prevented. An upper end thrust cylinder (28) is installed at the top of the module installation plate (26) through a cylinder bottom plate, and downward thrust is given to a steel wire rope upper end clamp (32) through pushing an upper end clamp sliding block (30). The lower end thrust applying module (27) and the upper end thrust cylinder (28) apply opposite thrust to the upper clamp and the lower clamp to form clamping force, so that the steel wire rope is clamped and fixed. The knurling thrust module (34) is installed on the rear side face of the module installation plate (26), knurling power is given to the knurling punch head (33), and the knurling punch head (33) applies acting force to the end portion of the cut steel wire rope to conduct knurling machining.
The vertical die casting machine (E) is a standard die casting machine provided by manufacturers. Because the steel wire rope is small in size, when the steel wire rope is conveyed by the circumferential feeding device (A), an error of about 1mm may exist, the steel wire rope cannot enter a notch of a casting mold accurately, and the steel wire rope needs to be positioned passively. Therefore, a V-shaped groove is formed in the notch of the lower die of the vertical die casting machine (E), and when the upper die is pressed downwards, the steel wire rope is pressed into the die through the positioning of the V-shaped groove.
The double-path edge cleaning device (F) comprises a device underframe (39), a module mounting frame (40), a pushing cylinder (41), a directional slide rail (42), a punch mounting plate (43), a deburring punch (44) and a double-path deburring die plate (45). Wherein the module mounting rack (40) is fixedly mounted on the device underframe (39) through bolts; the pushing cylinder (41) and the directional slide rail (42) are fixedly arranged on the top and the front side surface of the module mounting frame (40) through bolts; the punch mounting plate (43) is mounted on a slide block of the directional slide rail (42); the deburring punch (44) is arranged on the punch mounting plate (43); the double-path deburring die plate (45) is arranged on the device underframe (39) and corresponds to the position right below the deburring punch (44). The working mode of the whole device drives the sliding block on the sliding rail to drive the deburring punch (44) to move downwards by pushing the air cylinder (41), the deburring punch (44) and the plate of the double-channel deburring die (45) form a shearing effect, and the deburring processing is carried out on the die-cast steel wire rope.
Compared with the prior art, the invention realizes brand-new functions:
(1) the processing rate is improved in multiples: carry out double-circuit synchronous processing to wire rope, every process has all installed double-circuit machining-position promptly, if: the double-side installation feeding wheel (13) of the roller mounting frame (12) of the double-path wire feeding device (B), the double-path clamping die (10) of the clamping mechanical arm (6), the cutting slider (22) of the double-path cutting device (C) are provided with double notches, two cutters (23) are installed, the upper end fixture slider (30) of the double-path patterning device (D), two pairs of steel wire rope fixtures (32) are installed on the lower end fixture slider (31), two deburring punches (44) are installed on the double-path edge cleaning device (F), and the double-path deburring die plate (45) is provided with two shearing notches. About 800 pieces of the raw materials are processed per hour, and the production period is obviously shortened when the raw materials meet the requirement of mass production.
(2) The processed product increases in size: the blanking slide rail (2) is positioned around the lower part of the circumferential feeding device (A), the top opening of the blanking slide rail faces the two-way cut-off device (C), and the bottom opening faces the blanking port of the machine tool. When the steel wire rope is transmitted among the working procedures, the cut end part of the steel wire rope is clamped by the clamping mechanical arm (6), and the main body of the steel wire rope slides in the blanking slide rail (2), so that the processing size of the product is increased, and the phenomena of winding, knotting and the like are prevented. When the steel wire rope is processed, the steel wire rope automatically slides out from the bottom opening of the blanking slide rail (2) under the action of gravity. Can produce the steel wire inhaul cable rope within 3000mm, meet different product size requirements and improve the production range.
(3) The pattern forming and force application structure is optimized: the lower end thrust applying module (27) comprises a pushing cylinder (35), a sliding block (36), a dowel bar (37) and a locking block (38). Wherein, the pushing cylinder (35) pushes the slide block (36) on the slide rail to move forwards; one end of the dowel bar (37) is connected with the sliding block (36), the other end of the dowel bar is connected with the lower end clamp sliding block (31), based on the two-force bar stress and the triangular sine principle, the horizontal thrust given to the sliding block (36) by the pushing cylinder (35) is converted into the upward thrust given to the lower end clamp sliding block (31), and the device has the advantages of high precision, large force application and strong stability. After the lower end clamp sliding block (30) is pushed to a proper position, the locking block (38) is inserted into the front end of the sliding block (36) to lock the dowel bar (37), so that the lower end clamp sliding block (31) is fixed, the clearance motion caused by insufficient precision of a cylinder and a revolute pair is prevented, and the success rate of pattern forming is improved.
Drawings
Fig. 1 is an integrally assembled three-dimensional view.
Fig. 2 is an overall assembled top view.
Fig. 3.1 three-dimensional view of a circular feeding device.
Fig. 3.2 front view of the circular feeding device.
Fig. 3.3 top view of the circular feeder.
Fig. 4.1 three-dimensional view of the clamping robot arm.
Fig. 4.2 front view of the clamping robot arm.
Fig. 5.1 is a three-dimensional diagram of the two-way wire feeding device.
Fig. 5.2 front view of the two-way wire feeding device.
Fig. 5.3 top view of the two-way thread feeding device.
Fig. 6.1 is a three-dimensional diagram of a two-way cutoff device.
Fig. 6.2 is a front view of the two-way cutoff device.
Fig. 6.3 left view of the two-way cutoff device.
FIG. 7.1 is a three-dimensional view of a two-way embossing device.
Fig. 7.2 is a front view of the two-way embossing device.
Fig. 7.3 left side view of the two-way embossing device.
Fig. 7.4 left section view of the two-way embossing device.
Fig. 8.1 is a three-dimensional diagram of a two-way edge cleaning device.
Figure 8.2 front view of the two-way edge cleaning device.
Fig. 8.3 left view of the two-way edge cleaning device.
In the figure: A. the automatic cutting machine comprises a circumferential feeding device, a two-way wire feeding device, a two-way cutting device, a D two-way embossing device, an E vertical die casting machine, an F two-way edge cleaning device, a rotating rack, a 2 blanking slide rail, a 3 driving motor, a 4 turntable bottom plate, a 5 transmission shaft, a 6 clamping mechanical arm, a 7 electric power module, a 8 three-shaft cylinder, a 9 clamp mounting block, a 10 two-way clamping die, a 11 wire feeding device bottom plate, a 12 roller mounting frame, a 13 feeding wheel, a 14 auxiliary pulley, a 15 coupler, a 16 stepping motor, a 17 motor mounting plate, a 18 cutting device machine tool, a 19 slide rail support, a 20 pushing cylinder, a 21 linear slide rail, a 22 cutting slide block, a 23 cutter, a 24 wire rope pressing plate, a 25 embossing device bottom plate, a 26 module mounting plate, a 27 lower end pushing module and a 28 upper end pushing cylinder, 29. the device comprises a clamp mounting plate, 30 parts of an upper end clamp sliding block, 31 parts of a lower end clamp sliding block, 32 parts of a steel wire rope clamp, 33 parts of a knurling punch, 34 parts of a knurling thrust module, 35 parts of a pushing cylinder, 36 parts of a sliding block, 37 parts of a dowel bar, 38 parts of a locking block, 39 parts of a device chassis, 40 parts of a module mounting frame, 41 parts of a pushing cylinder, 42 parts of a directional slide rail, 43 parts of a punch mounting plate and 44 parts of a deburring punch.
Detailed Description
The invention is described in detail below with reference to the accompanying drawings:
as shown in fig. 1 and 2, the automatic two-way processing all-in-one machine for the steel wire inhaul cable rope consists of a circumferential feeding device (a), a two-way line feeding device (B), a two-way cut-off device (C), a two-way embossing device (D), a vertical die casting machine (E) and a two-way edge cleaning device (F): the circumferential feeding device (A) completes the transmission of the steel wire rope among all the working procedures; the two-way wire feeding device (B) finishes the conveying of the steel wire rope in the initial procedure; the two-way cutting device (C) finishes cutting the steel wire rope with proper length; the two-way embossing device (D) finishes embossing the cut end of the cut steel wire rope; the vertical die casting machine (E) completes die casting of the patterned end of the steel wire rope; and the two-way edge cleaning device (F) finishes the edge cleaning process of the steel wire rope.
As shown in fig. 3.1, 3.2, and 3.3, the circumferential feeding device (a) is based on a servo control system, and the drive motor (3) is controlled by the PLC to drive the turntable base plate (4) to intermittently rotate, and four groups of clamping mechanical arms (6) are mounted on the turntable base plate (4). After the double-path wire feeding device (B) conveys the steel wire rope with a given length, the tail end of the steel wire rope is clamped by a clamping mechanical arm (6) and is transmitted among all machining processes; the main body of the steel wire rope enters the blanking slide rail (2), so that the steel wire rope is prevented from being wound and knotted in the transmission process among different working procedures; after the machining is finished, the clamping mechanical arm (6) is loosened, the steel wire rope slides out from the bottom opening of the blanking sliding rail (2) under the action of gravity, and the machining is finished.
As shown in fig. 4.1 and 4.2, the clamping mechanical arm (6) is driven by the three-axis cylinder (8) to control the length of the mechanical arm to stretch; the fixture mounting block (9) vertically moves on a slide rail at the tail end of the mechanical arm to complete adjustment and adaptation to different heights of stations in different working procedures; the double-way clamping die (10) clamps the fixed-length steel wire rope conveyed by the double-way wire conveying device (B). After the four working procedures of cutting, embossing, die casting and edge cleaning are completed, the two-way clamping die (10) loosens the steel wire rope and resets under the rotating action of the circumferential feeding device (A) to process the next steel wire rope.
As shown in fig. 5.1, 5.2 and 5.3, the two-way wire feeding device (B) mainly realizes the conveying of the steel wire rope in a rolling manner through the stepping motor (16) and the two-side feeding wheels (13). The PLC control program sends out pulses to control the stepping motor (16) to rotate, the meshed feeding wheel (13) and the auxiliary pulley (14) are driven to rotate, and the steel wire rope is conveyed by means of friction force generated by meshing and pressing. The conveying length of the steel wire rope is ensured by controlling the rotating speed of the stepping motor (16).
As shown in fig. 6.1, 6.2 and 6.3, the steel wire rope is conveyed to the two-way cut-off device (C) by the two-way wire conveying device (B), when the steel wire rope is conveyed to a given length, the steel wire rope pressing plate (24) is lifted, and the two-way steel wire rope is clamped and positioned by the V-shaped grooves on the steel wire rope pressing plate. The two-way cut-off device (C) is powered by the air cylinder (20) to push the cut-off slide block (22) to move vertically, and then the cutter (23) is driven to cut off the steel wire rope conveyed to a fixed length. The cut steel wire rope enters the blanking slide rail (2), and the cutting end is clamped by the clamping mechanical arm (6) and conveyed to the next station.
As shown in fig. 7.1, 7.2, 7.3 and 7.4, the two-way embossing device (D) finishes embossing the cut end of the cut steel wire rope. After the steel wire rope is transmitted to a processing station by the clamping mechanical arm (6), the steel wire rope is fastened and fixed by the steel wire rope clamp (32) under the action of the upper and lower end thrust applying modules; at the moment, the embossing punch (33) exerts acting force on the cut end of the steel wire rope to form an embossing head, so that the die-casting positioning is facilitated. The upper end clamp sliding block (30) is provided with a pushing force by an upper end thrust cylinder (28), and the lower end clamp sliding block (31) is provided with a pushing force by a lower end thrust applying module (27). Wherein, a pushing cylinder (35) of the lower end thrust applying module (27) pushes a sliding block (36) on the sliding rail to move forwards; one end of the dowel bar (37) is connected with the sliding block (36), the other end of the dowel bar is connected with the lower end clamp sliding block (31), based on the two-force bar stress and the triangular sine principle, the horizontal thrust given to the sliding block (36) by the pushing cylinder (35) is converted into the upward thrust given to the lower end clamp sliding block (31), and the device has the advantages of high precision, large force application and strong stability. After the lower end clamp sliding block (30) is pushed to a proper position, the locking block (38) is inserted into the front end of the sliding block (36) to lock the dowel bar (37), so that the lower end clamp sliding block (31) is fixed, and the clearance movement caused by insufficient precision of a cylinder and a revolute pair is prevented.
As shown in fig. 8.1, 8.2, and 8.3, the two-way edge cleaning device (F) includes a device chassis (39), a module mounting bracket (40), a pushing cylinder (41), a directional slide rail (42), a punch mounting plate (43), a deburring punch (44), and a two-way deburring die plate (45). The pushing cylinder (41) pushes the sliding block on the sliding rail to drive the deburring punch (44) to move downwards, the deburring punch (44) and the double-channel deburring die (45) plate form a shearing effect, and deburring processing is carried out on the die-cast steel wire rope. After the machining is finished, the clamping mechanical arm (6) is loosened, the steel wire rope slides out from the bottom opening of the blanking sliding rail (2) under the action of gravity, and the whole machining procedure is finished.

Claims (3)

1. Double-circuit wire rope automated processing all-in-one, its characterized in that: the all-in-one machine comprises a circumferential feeding device (A), a two-way line feeding device (B), a two-way cutting device (C), a two-way embossing device (D), a vertical die casting machine (E) and a two-way edge cleaning device (F); the circumferential feeding device (A) is of a central original disc structure and is positioned in the center of the whole automatic steel wire rope machining all-in-one machine;
the two-way wire feeding device (B) and the two-way cutting device (C) are fixed on a wire feeding device mounting plate together, and the mounting plate is fixed on the section bar bracket; the double-path thread feeding device (B), the double-path embossing device (D), the vertical die casting machine (E) and the double-path edge cleaning device (F) are uniformly distributed around the circumferential feeding device (A), and the space of the whole device is saved by adopting a circumferential layout;
the two-way embossing device (D) comprises an embossing device bottom plate (25), a module mounting plate (26), a lower end thrust applying module (27), an upper end thrust cylinder (28), a clamp mounting plate (29), an upper end clamp sliding block (30), a lower end clamp sliding block (31), a steel wire rope clamp (32), an embossing punch (33) and an embossing thrust module (34); the two module mounting plates (26) are connected and mounted on a base plate (25) of the patterning device through bolts; the lower end thrust applying module (27) is arranged on the base plate (25) of the patterning device and is positioned between the two module mounting plates (26); the clamp mounting plate (29) is mounted on the front side surface of the module mounting plate (26); two pairs of steel wire rope clamps (32) are respectively arranged on an upper clamp sliding block (30) and a lower clamp sliding block (31), and the upper clamp sliding block and the lower clamp sliding block can slide in the vertical direction in a sliding rail on a clamp mounting plate (29);
the lower end thrust applying module (27) comprises a first pushing cylinder (35), a sliding block (36), a dowel bar (37) and a locking block (38); wherein, the first pushing cylinder (35) pushes the slide block (36) on the slide rail to move forwards; one end of a dowel bar (37) is connected with the sliding block (36), the other end of the dowel bar is connected with the lower end clamp sliding block (31), and based on the force of a two-force bar and the triangular sine principle, the smaller horizontal thrust given to the sliding block (36) by the first pushing cylinder (35) is converted into the larger upward thrust given to the lower end clamp sliding block (31); after the lower end clamp sliding block (31) is pushed to a proper position, the locking block (38) is inserted into the front end of the sliding block (36) to lock the dowel bar (37) so as to fix the lower end clamp sliding block (31) and prevent clearance movement caused by insufficient precision of a cylinder and a revolute pair; the upper end thrust cylinder (28) is arranged at the top of the module mounting plate (26) through a cylinder bottom plate, and downward thrust is given to the upper end of the steel wire rope clamp (32) by pushing the upper end clamp sliding block (30); the lower end thrust applying module (27) and the upper end thrust cylinder (28) apply opposite thrust to the upper clamp and the lower clamp to form clamping force, so that the steel wire rope is clamped and fixed; the knurling thrust module (34) is installed on the rear side face of the module installation plate (26), knurling power is given to the knurling punch head (33), and the knurling punch head (33) applies acting force to the end portion of the cut steel wire rope to conduct knurling machining.
2. The two-way steel wire rope automatic processing all-in-one machine according to claim 1, characterized in that: the vertical die casting machine (E) is a standard die casting machine provided by a manufacturer; a V-shaped groove is formed in the notch of the lower die of the vertical die casting machine (E), and when the upper die presses downwards, the steel wire rope is pressed into the die through positioning of the V-shaped groove.
3. The two-way steel wire rope automatic processing all-in-one machine according to claim 1, characterized in that: the double-path edge cleaning device (F) comprises a device underframe (39), a module mounting frame (40), a second pushing cylinder (41), a directional slide rail (42), a punch mounting plate (43), a deburring punch (44) and a double-path deburring die plate (45); wherein the module mounting rack (40) is fixedly mounted on the device underframe (39) through bolts; the second pushing cylinder (41) and the directional slide rail (42) are fixedly arranged on the top and the front side surface of the module mounting frame (40) through bolts; the punch mounting plate (43) is mounted on a slide block of the directional slide rail (42); the deburring punch (44) is arranged on the punch mounting plate (43); the two-way deburring die plate (45) is arranged on the device underframe (39) and corresponds to the position right below the deburring punch (44); the working mode of the whole device pushes the sliding block on the sliding rail through the second pushing cylinder (41) to drive the deburring punch (44) to move downwards, the deburring punch (44) and the double-channel deburring die plate (45) form shearing effect, and deburring processing is carried out on the die-cast steel wire rope.
CN201811437470.9A 2018-11-28 2018-11-28 Double-circuit wire rope automated processing all-in-one Active CN109594377B (en)

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CN103009062B (en) * 2012-11-13 2014-12-03 宁波汽车软轴软管有限公司 Steel wire rope peeling, lining-removing and patterning all-in-one machine
CN105350366B (en) * 2015-10-12 2017-10-13 北京工业大学 The automatic processing integrated machine of automobile guy cable steel wire rope
CN106736211B (en) * 2016-12-12 2018-03-27 长兴志能自动化机械设备有限公司 A kind of Workpiece tilting device of automatic welding machine

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