CN211489442U - Automatic all-in-one of rivet riveting is cut off to wire rope - Google Patents

Abstract

The utility model discloses an automatic all-in-one of rivet riveting is cut off to wire rope, include: a base; the base is provided with a positioning table used for positioning the rivet; a rivet feeding mechanism; the rivet feeding mechanism is arranged on the side part of the base and is used for placing rivets on the positioning table; a rope releasing mechanism; the rope releasing mechanism is arranged on the side part of the base and used for releasing the steel wire rope; a rope feeding mechanism; the rope feeding mechanism is communicated with the rope releasing mechanism and used for drawing the steel wire rope released by the rope releasing mechanism to the positioning table and penetrating the steel wire rope with the rivet; a riveting mechanism; the riveting mechanism is used for riveting the steel wire rope and the rivet which are connected on the positioning table in a penetrating manner; a rope pulling mechanism; the rope pulling mechanism is arranged on the side part of the base and used for pulling out the riveted steel wire rope; a rope cutting mechanism; the rope cutting mechanism is used for cutting off the steel wire rope pulled out by the rope pulling mechanism. The utility model discloses can carry out cross-under and riveting and cut off wire rope and rivet automatically, use manpower sparingly, promote the productivity, and improve the security of staff's work.

Description

Automatic all-in-one of rivet riveting is cut off to wire rope

Technical Field

The utility model relates to an auto-parts's processing field especially relates to a wire rope cuts off automatic all-in-one of rivet riveting.

Background

And a steel wire rope is arranged on the glass lifter, the steel wire rope is connected with a motor contained in the glass lifter and a glass lifter sliding plate, and the sliding plate is used for installing the window glass of the vehicle. The steel wire rope has the functions of: the motor rotates forward and backward to pull the steel wire rope, so that the sliding plate is driven to slide up and down, the window glass is arranged on the sliding plate, and the window glass arranged on the sliding plate can be driven to lift up and down by sliding the sliding plate up and down.

In the process of actually assembling the glass lifter, the end of the steel wire rope is firstly riveted by rivets to ensure that the steel wire rope and the sliding plate are connected and fastened, so that the steel wire rope can drive the sliding plate to slide. The existing equipment is only to cut off the steel wire rope in a pneumatic mode after the length of the steel wire rope is determined, and then put the steel wire rope on a hydraulic riveting machine for riveting after a rivet is manually threaded. The length of the steel wire rope is adjusted manually, so that the requirement on the proficiency of an operator is high, certain working efficiency can be achieved only by proficiency, and the production cost is indirectly increased; moreover, in the riveting and cutting process of the steel wire rope and the rivet, a plurality of man-machine hybrid operation processes exist, and a plurality of potential safety hazards exist in the process.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a wire rope cuts off automatic all-in-one of rivet riveting can carry out cross-under and riveting and cut off wire rope to wire rope and rivet automatically.

The utility model provides a technical scheme that its technical problem adopted is: an automatic all-in-one of wire rope cutting rivet riveting includes: a substrate; the base body is provided with a positioning table, and the positioning table is used for positioning the rivet; a rivet feeding mechanism; the rivet feeding mechanism is arranged on the side part of the base body and is used for placing rivets on the positioning table; a rope releasing mechanism; the rope releasing mechanism is arranged on the side part of the base body and is used for releasing the steel wire rope; a rope feeding mechanism; the rope feeding mechanism is communicated with the rope releasing mechanism and used for drawing a steel wire rope released by the rope releasing mechanism to the positioning table and penetrating through the rivet; a riveting mechanism; the riveting mechanism is used for riveting the steel wire rope and the rivet which are connected on the positioning table in a penetrating manner; a rope pulling mechanism; the rope pulling mechanism is arranged on the side part of the base body and used for pulling out the riveted steel wire rope; a rope cutting mechanism; and the rope cutting mechanism is used for cutting off the steel wire rope pulled out by the rope pulling mechanism.

Further, a rivet groove for clamping a rivet is formed in the positioning table, and the extending direction of the rivet groove faces the direction in which the steel wire rope penetrates; and a first driver capable of tightly pressing and loosening the rivet is further installed on the side part of the positioning table.

Further, the rivet feeding mechanism comprises a vibration disc, a straight vibration track, a second driver and a rivet manipulator; the rivet straight vibrating device is characterized in that a passing track for single rivets to pass through is arranged in the straight vibrating track, one end of the passing track is communicated with the vibrating disc so that the rivets can be arranged and enter the passing track, a manipulator is arranged at the other end of the passing track and used for grabbing a single rivet, and a second driver is arranged on the lateral portion of the rivet manipulator and used for pushing the manipulator to the position right above a rivet groove.

Further, a screening device for screening the hole plugging rivet is installed on the straight vibration track.

Further, the rope releasing mechanism comprises a rope releasing driver, a bearing assembly and a load reducing device; the rope releasing driver is in transmission connection with a bearing assembly to drive the bearing assembly to rotate, the bearing assembly is used for mounting the steel wire rope roll, and the load reducing device is arranged on the side portion of the bearing assembly and used for communicating the bearing assembly with the rope feeding mechanism and reducing the pulling force required by pulling the steel wire rope.

Furthermore, the load reduction device comprises a rack, a fixed pulley fixedly arranged at the top of the rack, a movable pulley and a guide pillar, wherein the movable pulley and the guide pillar are arranged at the bottom of the rack in a lifting way; and the fixed pulleys and the movable pulleys are correspondingly provided with a plurality of groups.

Further, send the rope mechanism to install on the base member, send the rope mechanism to include step-by-step rope feeding device and pneumatic rope feeding device, step-by-step rope feeding device with the deloading device intercommunication and can pull wire rope to pneumatic rope feeding device, pneumatic rope feeding device can pull wire rope to the locating platform and cross-under with the rivet.

Further, the stepping rope feeding device comprises a first pneumatic clamping groove and a lead screw module; the first pneumatic clamping groove is used for clamping a steel wire rope, and the lead screw module is connected with the first pneumatic clamping groove to drive the first pneumatic clamping groove to move towards the pneumatic rope feeding device.

Further, the pneumatic rope conveying device is arranged between the stepping rope conveying device and the positioning table and comprises a second pneumatic clamping groove and a third driver, the second pneumatic clamping groove is used for clamping the steel wire rope conveyed from the first pneumatic clamping groove, and the third driver is arranged on the side of the second pneumatic clamping groove and can horizontally push the steel wire rope clamped by the second pneumatic clamping groove to the positioning table to be connected with the rivet in a penetrating mode.

Further, the riveting mechanism comprises a riveting upper die, a fourth driver and a riveting lower die; the riveting lower die is arranged on the base body, the positioning table is arranged at the top of the riveting lower die, the riveting upper die is located right above the positioning table, and the fourth driver is used for driving the riveting upper die to ascend and descend.

Further, the pull rope mechanism comprises a pneumatic finger, a pull rope driver and a synchronous belt; the pneumatic fingers are fixedly arranged on the synchronous belt, the pneumatic fingers are used for clamping the riveted steel wire rope, and the pull rope driver is used for driving the synchronous belt to drive and keep away from the positioning table.

Further, the rope cutting mechanism is arranged between the first pneumatic clamping groove and the second pneumatic clamping groove and comprises a rope cutting upper knife, a rope cutting lower knife and a fifth driver, the rope cutting lower knife is fixedly arranged on the base body and used for a steel wire rope to pass through, the rope cutting upper knife is located right above the rope cutting lower knife, and the fifth driver is used for driving the rope cutting upper knife to ascend and descend.

Further, a rope twisting mechanism is installed between the stepping rope conveying device and the rope cutting mechanism, and the rope twisting mechanism is used for screwing the steel wire rope loosened after cutting.

Further, the rope twisting mechanism comprises a mounting seat, a rope twisting driver, a clamping device and a sixth driver; the installation seat is installed on the base body, a turntable is installed on the side face of the installation seat, and the rope twisting driver is in transmission connection with the turntable so as to drive the turntable to rotate; the clamping device is arranged on the turntable and can rotate along with the turntable in the same direction, and a clamping hole for the steel wire rope to pass through is formed in the clamping device; and the sixth driver is arranged on the mounting seat and is used for driving the clamping device to clamp the steel wire rope in the clamping hole.

Further, the clamping device comprises a clamp and a jacket, the clamp is installed on one side of the turntable, which is far away from the mounting seat, the jacket is installed on one side of the clamp, which is far away from the turntable, and the clamp hole is located in the clamp; the sixth driver drives the mounting seat to move towards the clamping groove and drives the rotary disc and the clamp to move so as to extrude the clamp into the clamping groove, and therefore the clamp clamps the steel wire rope in the clamping hole.

The utility model has the advantages that: the rivet feeding mechanism automatically conveys the rivets to the positioning table, the positioning table can enable the rivet holes to extend towards the direction of the steel wire rope, and then the rivets are positioned by the first driver to wait for cross connection. The wire rope is paid out by the wire rope paying-off mechanism of the wire rope, then the wire rope is conveyed to the positioning table by the wire rope conveying mechanism, and the wire rope and the rivet are connected together in a penetrating mode. And then riveting the steel wire rope and the rivet together through a riveting mechanism. After riveting, the end part of the steel wire rope subjected to riveting is pulled to a set length by a rope pulling mechanism, then the other end of the steel wire rope is pulled and fixed by a rope feeding mechanism, and finally the steel wire rope subjected to riveting is cut by a rope cutting mechanism to finish processing. The utility model discloses can carry out cross-under and riveting and cut off wire rope and rivet automatically, use manpower sparingly, promote the productivity, reduce manufacturing cost, improve the security that the staff worked.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of an installation structure of a steel wire rope cutting rivet riveting automatic all-in-one machine according to an embodiment of the invention;

fig. 2 is a schematic perspective view of a rivet feeding mechanism included in the automatic all-in-one machine for cutting off and riveting steel wire ropes and according to the embodiment of the invention;

FIG. 3 is a front view of a rivet feed mechanism of the wire rope cut rivet riveting robot shown in FIG. 2;

FIG. 4 is a front view of a payout device of the automatic cable cutter rivet riveting kiosk shown in FIG. 1;

FIG. 5 is a left side view of the payout mechanism of the wire rope severing rivet riveting robot shown in FIG. 4;

FIG. 6 is a front view of a step feeder included in the feeder of the automatic all-in-one machine for cutting wire rope and riveting rivet shown in FIG. 1;

FIG. 7 is a right side view of a stepped wire feeder included in the wire feeder of the automatic cable cutting rivet riveting kiosk shown in FIG. 6;

FIG. 8 is a front view of a pneumatic cable feeder included in the cable feeder of the automatic cable-cutting rivet-riveting kiosk shown in FIG. 1;

FIG. 9 is a left side view of a pneumatic cable feeder included in the cable feeder of the automatic cable-severing rivet-riveting kiosk shown in FIG. 7;

FIG. 10 is a front view of a riveting mechanism included in a wire feeder of the automatic all-in-one machine for cutting off a rivet and riveting a steel wire rope shown in FIG. 1;

FIG. 11 is a left side view of a riveting mechanism included in a wire feeder of the automatic all-in-one machine for cutting off a rivet and riveting a wire rope shown in FIG. 10;

FIG. 12 is an enlarged view taken at A in FIG. 11 (a schematic view of a mounting structure of the positioning table);

FIG. 13 is a front view of the cord twisting mechanism included in the wire rope cut rivet riveting robot shown in FIG. 1;

FIG. 14 is a left side view of the cord twisting mechanism included in the wire rope cut rivet riveting robot shown in FIG. 13;

FIG. 15 is a schematic view showing the installation structure of the clamp, the collet and the groove included in the rope twisting mechanism of the automatic all-in-one machine for cutting off the steel wire rope and riveting the steel wire rope;

FIG. 16 is a front view of the cord cutting mechanism of the wire rope severing rivet riveting robot shown in FIG. 1;

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A wire rope cutting rivet riveting automatic all-in-one machine according to an embodiment of the present invention is described below with reference to fig. 1 and 16.

Referring to fig. 1 to 16, the utility model discloses an automatic all-in-one of wire rope cutting rivet riveting, as shown in fig. 1 to 3, including base member 100, rivet feed mechanism 200, put rope mechanism 300, send rope mechanism 400, riveting mechanism 500, stay cord mechanism 600, cut rope mechanism 700 and twist rope mechanism 800. (Note: in FIG. 1, the rivet feed mechanism 200 is at the back of the base 100, not shown in FIG. 1).

As shown in fig. 2 and 3, a rivet feeding mechanism 200 is installed at a side of the base body 100 and used to set rivets on the setting table 101; the rivet feeding mechanism 200 comprises a vibration disc 201, a straight vibration rail 202, a second driver 203 and a rivet manipulator 204; as shown in fig. 2, a passing track for the single rivet 916 is provided in the straight vibrating track 202. The orbital one end of passing communicates with vibration dish 201, is equipped with rivet 916 in the vibration dish 201, and rivet 916 can follow vibration dish 201 vibration and get into the track of passing from the junction of track of passing and vibration dish 201 in, then through directly vibrating in the vibration arrival of track 202 connects in the rivet manipulator 204 at the track other end of passing, and rivet manipulator 204 is connected with the cylinder and can drives rivet manipulator 204 and press from both sides tight rivet 916.

In particular, in this embodiment, the length, width and height of the pass-through track are carefully designed to only allow the rivets 916 in the vibratory pan 201 to enter the pass-through track in the same state. The same transition occurs when the rivets 916 arrive within the rivet robot 204. The purpose of this design is to place the rivet 916 just above the rivet slot 102 into the rivet slot 102, and to place the opening of the rivet 916 in the rivet slot 102 just towards the direction of the wire rope 909, so that the two can be butted successfully and the wire rope 909 just penetrates into the opening of the rivet 916.

Specifically, the vertical vibration rail 202 is provided with the screener 205, and the screener 205 is used for screening out the blind rivets 916 in the passing rail, namely the rivets 916 without holes, and pushing the blind rivets out of the passing rail. (note: a rivet 916 without an opening cannot be threaded through the wire rope 909). In the present embodiment, the sifter 205 includes a light sensor 917 and a push-out cylinder 911. As mentioned above, since the rivets 916 in the transit trajectory move in a single state in the transit trajectory, when the rivet holes are aligned with the photo sensor 917, the photo sensor 917 can sense whether the rivets 916 are open, and if not, the photo sensor 917 can feed back to the control system, and the control system controls the pushing cylinder 911 to push the rivets out. This allows the blind rivet 916 to be screened out, leaving the blind rivet 916.

Specifically, as shown in fig. 3, in the present embodiment, the second driver 203 is mounted on the side of the rivet manipulator 204. In particular, in the present embodiment, the second driver 203 is a pneumatic cylinder. After the rivet robot 204 has grasped the individual rivet 916, it is pushed by the second actuator 203 up to above the rivet recess 102, and then the rivet robot 204 releases the rivet 916, and the rivet 916 slides into the rivet recess 102, as shown in FIG. 12 (to be further explained below).

As shown in fig. 4 and 5, the payout mechanism 300 includes a payout driver 301, a bearing assembly 302, and a load relief device 303; in particular, in the present embodiment, the rope unwinding driver 301 is a motor. As shown in fig. 4, the rope unwinding driver 301 is in transmission connection with the bearing assembly 302, the rope unwinding driver 301 can drive the bearing assembly 302 to rotate, a wire rope roll is sleeved on a rotating shaft of the bearing assembly 302, the wire rope roll is unwound along with the rotation of the bearing assembly 302, and the unwound wire rope 909 is pulled out by each rope pulling device or rope feeding mechanism 400.

In particular, in order to enable the rope pulling device (including the rope pulling mechanism 600 and the rope feeding mechanism 400 described later) to pull out the wire rope 909 relatively easily (with a small pulling force), the relief device 303 is provided particularly before the wire rope 909 reaches the rope feeding mechanism 400. The load relief device 303 communicates with the bearing assembly 302 and relieves the load on the pull cord of the pull cord device. Specifically, as shown in fig. 4, the load relief device 303 includes a frame 304, a fixed pulley 305 fixedly mounted on the top of the frame 304, a movable pulley 306 mounted on the bottom of the frame 304 in a lifting manner, and a guide post 307. The guide column 307 is vertically installed in the frame 304, the movable pulley 306 is slidably connected with the guide column 307, and the movable pulley 306 can move up and down along the axial direction of the guide column 307.

In actual use, the steel wire 909 paid out from the bearing assembly 302 passes through the fixed pulley 305 at the top of the frame 304, then passes downward through the movable pulley 306 at the bottom of the frame 304, and then passes through the corresponding sets of the fixed pulley 305 and the movable pulley 306 in sequence. Then, when the end of the body 100 pulls the wire rope 909, the movable pulley 306 is driven to slide and rise up on the guide post 307, and when the movable pulley 306 reaches the upper sensor 903 shown in fig. 5, the movable pulley 306 does not rise any more, and starts to descend and pay off the rope. The payout ends by the time the traveling block 306 descends to the lower inductor 904 as shown in FIG. 5. In particular, in order to facilitate the sliding of the movable pulley block on the guide column 307, a sliding guide sleeve 905 is installed at the joint of the movable pulley block and the guide column 307. The sliding guide sleeve 905 can reduce sliding friction between the movable pulley block and the guide column 307 and reduce abrasion noise. And the purpose of prolonging the service life is achieved.

As shown in fig. 1 and 6 to 9, the rope feeding mechanism 400 is mounted on the base 100, and the rope feeding mechanism 400 includes a stepping rope feeding device 410 and a pneumatic rope feeding device 450. The stepping rope conveying device 410 is communicated with the load reducing device 303 and can pull the steel wire rope 909 to the pneumatic rope conveying device 450, and the pneumatic rope conveying device 450 can pull the steel wire rope 909 to the positioning table 101 and penetrate through the rivet 916 in the rivet groove 102.

As shown in fig. 6 and 7, the stepping rope feeding device 410 includes a first pneumatic clamping slot 411 and a lead screw module 412; the first pneumatic clamping slot 411 is disposed at the top of the stepping screw module 412, the first pneumatic clamping slot 411 can be used for clamping a steel wire rope 909 extending from the rope unreeling mechanism 300, and then the first pneumatic clamping slot 411 and the steel wire rope 909 are driven to move leftwards by the screw module 412, and the steel wire rope 909 passes through the rope twisting mechanism 800 and then reaches the pneumatic rope conveying device 450. In particular, in the present embodiment, driving the first pneumatic gripper slot 411 to grip the wire rope 909 is a stepping cylinder 906 disposed at the top of the first pneumatic gripper slot 411. In particular, the lead screw module 412 includes a lead screw 912 and a lead screw motor 913, the first pneumatic clamp slot 411 is disposed on the lead screw 912, and the lead screw motor 913 drives the first pneumatic clamp slot 411 to move left and right on the lead screw 912.

As shown in fig. 8 and 9, the pneumatic rope feeding apparatus 450 includes a second pneumatic gripper channel 451 and a third driver 452. When the wire rope 909 reaches the pneumatic wire feeder 450, the wire rope 909 is first clamped by the second pneumatic clamp groove 451, and then the second pneumatic clamp groove 451 is pushed by the third driver 452 provided on the side of the second pneumatic clamp groove 451 to move in the direction of the positioning table 101. In particular, in the present embodiment, the third driver 452 selects a cylinder. The wire rope 909 gripped by the second pneumatic gripper channel 451 reaches the positioning table 101 and passes right through the rivet hole of the rivet 916 placed in the rivet groove 102 as shown in fig. 12, waiting for riveting. In particular, in the present embodiment, driving the second pneumatic gripper groove 451 to grip the wire rope 909 is a pneumatic cylinder 907 disposed at the top of the second pneumatic gripper groove 451.

As shown in fig. 10 to 12, the riveting mechanism 500 includes a riveting upper die 501, a fourth driver 502, and a riveting lower die 503; the lower riveting die 503 is fixedly arranged on the base body 100, and the positioning table 101 is arranged at the top of the lower riveting die 503. As shown in fig. 12, a rivet groove 102 for holding a rivet 916 is formed in the positioning table 101, and the rivet groove 102 extends in a direction toward the wire rope 909 and is capable of just abutting against the wire rope 909. The side of the positioning table 101 is also provided with a first driver 103 for tightening and loosening the rivet 916, and the first driver 103 is used for tightening the rivet 916 so that the rivet cannot move.

So as to facilitate the riveting of the upper riveting die 501.

As shown in fig. 11, the upper crimping die 501 is positioned directly above the positioning table 101, and the fourth driver 502 drives the upper crimping die 501 to move up and down. In particular, in the present embodiment, the fourth driver 502 is a cylinder. In use, as shown in fig. 12, the rivet pressure sensor 908 first senses to determine that the wire 909 and the rivet 916 are threaded into place. If the threading is successful, the first actuator 103 moves in the direction of the rivet 916 and holds the rivet 916 in place. The fourth driver 502 drives the riveting upper die 501 to press down, and rivets the rivet 916 and the steel wire rope 909 which are penetrated in place together. Then, the fourth driver 502 drives the upper riveting die 501 to ascend and return to the original position, and the first driver 103 releases the rivet 916 to return to the original position. In particular, in the present embodiment, the first driver 103 is a cylinder.

In particular, since the riveting pressure is limited during the process of riveting the rivet 916 and the steel wire rope 909, excessive riveting pressure easily causes excessive riveting, and the riveted product is not qualified; if the riveting pressure is too small, the riveting product can not be riveted in place, and the riveting product is not qualified. Therefore, the method is simple. The rivet pressure needs to be controlled within a suitable range of values. In this embodiment, the system controls the riveting pressure by the cooperation of the pressure gauge 915 and the pressure sensor. The riveting pressure is within a proper range, so that the riveted product is qualified.

After the steel wire 909 and the rivet 916 are riveted, the steel wire 909 and the rivet 916 which are riveted are pulled out together by the rope pulling mechanism 600, and then the steel wire 909 is cut by the rope cutting mechanism 700, so that a required finished product which is riveted can be obtained. As shown in fig. 1, a pull mechanism 600 is provided on the side of the base body 100, the pull mechanism 600 including a pneumatic finger 601, a pull driver 602, and a timing belt 603; as can be seen from fig. 1, a mounting plate 902 is fixedly mounted on the synchronous belt 603, a left end of the mounting plate 902 is fixedly mounted on the synchronous belt 603, a pneumatic finger 601 is fixedly mounted at a right end of the mounting plate 902, the pneumatic finger 601 is used for clamping a steel wire rope 909 after riveting is completed, and the pull rope driver 602 is used for driving the synchronous belt 603 to drive and keep away from the positioning table 101. Then, when the synchronous belt 603 drives to the left, the mounting plate 902 and the pneumatic finger 601 are driven to move to the left together, and the pneumatic finger 601 can pull the riveted steel wire rope 909 to move to the left and away from the positioning table 101. When the length of the wire rope 909 reaches the standard, the wire rope 909 is cut by the rope cutting mechanism 700. The pneumatic finger 601 loosens the wire rope 909 to obtain a finished product. In particular, in the present embodiment, the driving means for driving the pneumatic finger 601 to clamp the wire 909 is selected from an air cylinder. The driving means for driving the timing belt 603 to move leftward is selected to be a motor.

As shown in fig. 16, in the present embodiment, the rope cutting mechanism 700 is disposed between the first pneumatic gripper slot 411 and the second pneumatic gripper slot 451, and the steel wire rope 909 passes through the first pneumatic gripper slot 411 and the gap between the rope cutting upper blade 702 and the rope cutting lower blade 701, and then reaches the second pneumatic gripper slot 451. The string cutting mechanism 700 includes a string cutting upper blade 702, a string cutting lower blade 701, and a fifth driver 703. The lower rope cutting knife 701 is fixedly arranged on the base body 100, the upper rope cutting knife 702 is positioned right above the lower rope cutting knife 701, the steel wire rope 909 penetrates between the lower rope cutting knife 701 and the upper rope cutting knife 702, and the fifth driver 703 is used for driving the upper rope cutting knife 702 to ascend and descend. When the rope cutting device is used, the fifth driver 703 drives the rope cutting upper knife 702 downwards to rapidly downwards cut off the steel wire rope 909 between the rope cutting upper knife 702 and the rope cutting lower knife 701 (the steel wire rope 909 is just positioned at the top of the rope cutting lower knife 701), and then the fifth driver 703 drives the rope cutting upper knife 702 upwards to return to the original position. In particular, in the present embodiment, the fifth driver 703 is an electric cylinder. The electric cylinder is selected because the electric cylinder can drive the wire cutting upper blade 702 downward to cut the wire rope 909 more quickly than the air cylinder or the like. Making the cut of the wire rope 909 smoother and less prone to loosening. (note: the loose wire rope 909 cannot easily pass through the rivet hole to pass through the rivet 916). Meanwhile, the service life of each part can be prolonged.

As previously mentioned, the loose steel cord 909 cannot easily pass through the rivet hole to cross the rivet 916. Therefore, in particular, in the present embodiment, the rope twisting mechanism 800 is installed between the stepping rope feeding device 410 and the rope cutting mechanism 700, and the rope twisting mechanism 800 can tighten the broken loose wire rope 909.

As shown in fig. 13-15, the roping mechanism 800 includes a mount 801, a roping actuator 802, a clamp 803, and a sixth actuator 804. The mount 801 is mounted on the base 100. The clamping device 803, in turn, comprises a clamp 806 and a collet 807. As shown in fig. 13 and 14, a turntable 805 is mounted on the side surface of the mounting seat 801, a rope twisting driver 802 is mounted on the top of the mounting seat, and the rope twisting driver 802 is in transmission connection with the turntable 805 to drive the turntable 805 to rotate. A clip 806 is mounted on the left side of the dial 805, and a collet 807 is mounted on the left side of the clip 806. In this embodiment, the wire rope 909 passes through the first through hole formed in the middle of the mounting seat 801, the second through hole formed in the middle of the rotating disc 805, the clamp hole formed in the clamp 806, and the fourth through hole formed in the middle of the jacket 807, and then reaches the rope cutting mechanism 700.

As shown in fig. 13 and 14, the sixth driver 804 provided on the side of the mount 801 drives the mount 801 leftward. The mount 801 moves the dial 805 to the left, and the dial 805 presses the clip 806 to force it to be pressed into the grip groove 808 shown in fig. 13 and 15 (the grip groove 808 is provided on the right side of the collet 807, toward the side of the clip 806, and serves to receive the clip 806). When the clamp 806 is squeezed into the clamping groove 808, the outer wall of the clamping groove 808 presses the handle portions of the clamp 806, causing the handle portions to squeeze inwardly the clamp hole in the clamp 806 to clamp the cable 909 within the clamp hole. Then, the sixth driver 804 (note: in the present embodiment, a motor is used for the sixth driver 804) drives the turntable 805 to rotate. As shown in fig. 1, the stepping rope feeding device 410 (actually, the first pneumatic clamping slot 411 included in the stepping rope feeding device 410) clamps the steel wire rope 909 so that the steel wire rope is not rotated. The turntable 805 rotates the clamp 806 and the wire rope 909 together to tighten the wire rope 909. Namely: one end of the wire rope 909 is fixed and the other end is rotated while gripping the wire rope 909, so that the wire rope 909 can be tightened and pressed. In particular, in this embodiment, the cord twisting driver 802 is a motor, and the sixth driver 804 is a cylinder. After the twisting process is completed, the clamp 806 releases the wire rope 909, the rotary plate 805 is driven back by the sixth driver 804, and the clamp 806 exits the clamping groove 808 along with the rotary plate 805. The stepping rope-feeding device 410 further feeds the steel wire rope 909 to the pneumatic rope-feeding device 450. Waiting for the next riveting operation.

In particular, in order to prevent the clip 806 from being damaged in a case of being frequently pressed, a protector 810 is intentionally attached to the clip 806 to protect both right and left end surfaces thereof from being pressed. The service life of the device can be prolonged.

The working principle of the rope twisting mechanism 800 is then:

first, when the wire rope 909 is cut, the lead screw module 412 shown in fig. 6 retracts to the right, and drives the wire rope 909 to retract to the rope screwing mechanism 800, and the end of the wire rope 909 is located in the clamping hole in the clamp 806, and then the first pneumatic clamping slot 411 shown in fig. 7 clamps the wire rope to prevent it from retracting or rotating. The twist cord drive 802 then rotates and drives the turntable 805 to rotate, and the turntable 805 rotates and simultaneously drives the clamp 806 to rotate. At the same time, the sixth driver 804 drives the base 801 to the left, and the base 801 drives the turntable 805 and the clamp 806 to the left, and presses the clamp 806 and forces it to snap into the clamping groove 808 provided on the right side of the collet 807. The side walls of the gripping recess 808 press the handle portions of the clip 806 inwardly against the clip apertures and the clip 806 grips and compresses the wire rope 909 within the clip apertures. And then rotates with the wire rope 909. Then, in a case where one end of the wire rope 909 is fixed (the first pneumatic gripper slot 411 grips the wire rope 909 to fix the wire rope 909), the rotation of the gripper hole tightens the wire rope 909 so that it is not loosened any more.

Then, the working principle of the embodiment of the utility model is:

first, the rivet 916 is fed into the rivet recess 102 of the positioning table 101 by the rivet feed mechanism 200 shown in fig. 2 and 3, and the hole of the rivet 916 is directed toward the direction in which the wire rope is extended. The first driver 103 positions the rivet 916, awaiting docking. Then, as shown in fig. 1, the pay-off mechanism 300 pays off the wire rope 909, the wire rope 909 passes through the protective frame 901, reaches the stepping wire feeding device 401, is clamped by the first pneumatic clamping groove 411, is pulled by the lead screw module 412, passes through the wire twisting mechanism 800, reaches the pneumatic wire feeding device 450, is clamped by the second pneumatic clamping groove 451, and is driven by the third driver 452 to carry the wire rope 909 to the positioning table 101, and is threaded with the rivet 916. The riveting mechanism 500 rivets the butted wire rope 909 and the rivet 916 together. The riveted wire rope 909 is pulled out to a set length by the wire rope pulling mechanism 600 and cut by the wire rope cutting mechanism 700. A shaped product is obtained. Finally, the cut-off wire rope 909 is retracted backward, and is tightened by the rope tightening mechanism 800, and then waits for the next rope feed.

Note that, in the present embodiment, in order to shorten the length of the wire rope 909 during the pulling process, the following is included: the first pneumatic gripper slot 411, the second pneumatic gripper slot 451, the rivet gripper slot 102, the first through hole, the second through hole, the gripper hole, the fourth through hole, and the gripper slots for gripping the wire rope 909 provided on the pneumatic finger 601 are all arranged and positioned on the same axis so that the wire rope 909 can horizontally pass through them. The stroke of the wire rope 909 is shortened.

In the description of the present specification, reference to the description of the terms "in this embodiment," "some embodiments," "exemplary embodiments," "example," "specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (15)

1. The utility model provides a wire rope cuts off automatic all-in-one of rivet riveting which characterized in that includes:

the rivet fixing device comprises a base body (100), wherein a positioning table (101) is arranged on the base body (100), and the positioning table (101) is used for positioning rivets;

the rivet feeding mechanism (200) is arranged on the side part of the base body (100), and is used for placing rivets on the positioning table (101);

a rope releasing mechanism (300), wherein the rope releasing mechanism (300) is installed on the side part of the base body (100) and is used for releasing the steel wire rope (909);

the rope feeding mechanism (400), the rope feeding mechanism (400) is communicated with the rope releasing mechanism (300), and the rope feeding mechanism (400) is used for drawing a steel wire rope (909) released by the rope releasing mechanism (300) to the positioning table (101) and enabling the steel wire rope to be connected with the rivet in a penetrating mode;

the riveting mechanism (500) is used for riveting the steel wire rope (909) and the rivet which are connected on the positioning table (101) in a penetrating manner;

a wire pulling mechanism (600) which is provided on the side of the base body and which pulls out the wire rope (909) that has been swaged;

and a rope cutting mechanism (700), wherein the rope cutting mechanism (700) is used for cutting the steel wire rope (909) pulled out by the rope pulling mechanism (600).

2. The automatic steel wire rope cutting, riveting and riveting integrated machine according to claim 1, characterized in that: a rivet groove (102) for clamping a rivet is formed in the positioning table (101), and the extending direction of the rivet groove (102) faces the direction in which the steel wire rope (909) penetrates; and a first driver (103) capable of pressing or loosening the rivet is further installed on the side of the positioning table (101).

3. The automatic steel wire rope cutting, riveting and riveting integrated machine according to claim 2, characterized in that: the rivet feeding mechanism (200) comprises a vibration disc (201), a straight vibration track (202), a second driver (203) and a rivet manipulator (204); the rivet straight vibrating device is characterized in that a passing track for single rivets to pass through is arranged in the straight vibrating track (202), one end of the passing track is communicated with the vibrating disc (201) so that the rivets can be arranged to enter the passing track, a rivet manipulator (204) is installed at the other end of the passing track, the rivet manipulator (204) is used for grabbing the single rivets, and a second driver (203) is installed on the lateral portion of the rivet manipulator (204) and used for pushing the rivet manipulator (204) to the position right above the rivet groove (102).

4. The automatic steel wire rope cutting, riveting and riveting integrated machine according to claim 3, characterized in that: and a screener (205) for screening out the hole plugging rivet is arranged on the straight vibration track (202).

5. A wire rope severing rivet riveting automatic all-in-one machine according to any one of claims 1 to 4, characterized in that: the rope releasing mechanism (300) comprises a rope releasing driver (301), a bearing assembly (302) and a load relief device (303); the rope releasing driver (301) is in transmission connection with a bearing assembly (302) to drive the bearing assembly (302) to rotate, the bearing assembly (302) is used for installing the steel wire rope roll, and the load reducing device (303) is arranged at the side part of the bearing assembly (302) and is used for communicating the bearing assembly (302) with the rope feeding mechanism (400) and reducing the pulling force required for pulling the steel wire rope (909).

6. The automatic steel wire rope cutting, riveting and riveting integrated machine according to claim 5, characterized in that: the load shedding device (303) comprises a rack (304), a fixed pulley (305) fixedly mounted at the top of the rack (304), a movable pulley (306) mounted at the bottom of the rack (304) in a lifting mode, and a guide post (307), wherein the guide post (307) is vertically mounted in the rack (304), and the movable pulley (306) is connected with the guide post (307) in a sliding mode and can slide in the axial direction of the guide post (307) in a lifting mode; the fixed pulleys (305) and the movable pulleys (306) are correspondingly arranged in multiple groups.

7. The automatic steel wire rope cutting, riveting and riveting integrated machine according to any one of claims 1-2, characterized in that: the rope conveying mechanism (400) is installed on the base body (100), the rope conveying mechanism (400) comprises a stepping rope conveying device (410) and a pneumatic rope conveying device (450), the stepping rope conveying device (410) is communicated with the load shedding device (303) and can pull a steel wire rope (909) to the pneumatic rope conveying device (450), and the pneumatic rope conveying device (450) can pull the steel wire rope (909) to the positioning table (101) and is connected with the rivet in a penetrating mode.

8. The automatic steel wire rope cutting, riveting and riveting integrated machine according to claim 7 is characterized in that: the stepping rope feeding device (410) comprises a first pneumatic clamping groove (411) and a lead screw module (412); the first pneumatic clamping groove (411) is used for clamping a steel wire rope (909), and the lead screw module (412) is connected with the first pneumatic clamping groove (411) to drive the first pneumatic clamping groove (411) to move towards the pneumatic rope feeding device (450).

9. The automatic steel wire rope cutting, riveting and riveting integrated machine according to claim 8, characterized in that: the pneumatic rope conveying device (450) is arranged between the stepping rope conveying device (410) and the positioning table (101), the pneumatic rope conveying device (450) comprises a second pneumatic clamping groove (451) and a third driver (452), the second pneumatic clamping groove (451) is used for clamping a steel wire rope (909) conveyed from the first pneumatic clamping groove (411), and the third driver (452) is arranged on the side portion of the second pneumatic clamping groove (451) and can horizontally push the steel wire rope (909) clamped by the second pneumatic clamping groove (451) to the positioning table (101) to be connected with rivets in a penetrating mode.

10. The automatic steel wire rope cutting, riveting and riveting integrated machine according to any one of claims 1-2, characterized in that: the riveting mechanism (500) comprises an upper riveting die (501), a fourth driver (502) and a lower riveting die (503); the riveting lower die (503) is arranged on the base body (100), the positioning table (101) is arranged at the top of the riveting lower die (503), the riveting upper die (501) is positioned right above the positioning table (101), and the fourth driver (502) is used for driving the riveting upper die (501) to ascend and descend.

11. The automatic steel wire rope cutting, riveting and riveting integrated machine according to any one of claims 1-2, characterized in that: the rope pulling mechanism (600) comprises a pneumatic finger (601), a rope pulling driver (602) and a synchronous belt (603); the pneumatic finger (601) is fixedly mounted on the synchronous belt (603), the pneumatic finger (601) is used for clamping a steel wire rope (909) which is riveted, and the pull rope driver (602) is used for driving the synchronous belt (603) to transmit and is far away from the positioning table (101).

12. The automatic steel wire rope cutting, riveting and riveting integrated machine according to any one of claims 1-2, characterized in that: the rope cutting mechanism (700) is arranged between the first pneumatic clamping groove (411) and the second pneumatic clamping groove (451), the rope cutting mechanism (700) comprises a rope cutting upper knife (702), a rope cutting lower knife (701) and a fifth driver (703), the rope cutting lower knife (701) is fixedly arranged on the base body (100) and used for a steel wire rope (909) to pass through, the rope cutting upper knife (702) is located right above the rope cutting lower knife (701), and the fifth driver (703) is used for driving the rope cutting upper knife (702) to ascend and descend.

13. The automatic steel wire rope cutting, riveting and riveting integrated machine according to claim 7 is characterized in that: a rope twisting mechanism (800) is arranged between the stepping rope conveying device (410) and the rope cutting mechanism (700), and the rope twisting mechanism (800) is used for screwing up a steel wire rope (909) which is loosened after being cut.

14. The automatic steel wire rope cutting, riveting and riveting integrated machine according to claim 13, characterized in that: the rope twisting mechanism (800) comprises a mounting seat (801), a rope twisting driver (802), a clamping device (803) and a sixth driver (804); the installation seat (801) is installed on the base body (100), a rotary table (805) is installed on the side face of the installation seat (801), and the rope twisting driver (802) is in transmission connection with the rotary table (805) to drive the rotary table (805) to rotate; the clamping device (803) is arranged on the rotary table (805) and can rotate along with the rotary table (805); a clamping hole for a steel wire rope (909) to pass through is formed in the clamping device (803), and the sixth driver (804) is installed on the installation seat (801) and used for driving the clamping device (803) to clamp the steel wire rope (909) in the clamping hole.

15. The automatic steel wire rope cutting, riveting and riveting integrated machine according to claim 14, characterized in that: the clamping device (803) comprises a clamp (806) and a jacket (807), the clamp (806) is arranged on the side of the rotating disc (805) facing away from the mounting seat (801), the jacket (807) is arranged on the side of the clamp (806) facing away from the rotating disc (805), and the clamp hole is positioned in the clamp (806); one end of the jacket (807) facing the clamp (806) is provided with a clamping groove (808) for accommodating the clamp (806), and the sixth driver (804) drives the mounting seat (801) to move towards the clamping groove (808) and drives the rotary disc (805) and the clamp (806) to move so as to extrude the clamp (806) into the clamping groove (808), so that the clamp (806) clamps the steel wire rope (909) in the clamping hole.

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