CN216999050U - Steel wire rope sleeve pressing machine - Google Patents

Abstract

The application relates to the technical field of sleeve pressing machines, in particular to a steel wire rope sleeve pressing machine which comprises a portal frame, an upper die base, a lower die base, a hydraulic system, an electric control system, a steel wire rope auxiliary device and a base; a sliding rail plate is arranged on the gantry; a chute plate is arranged on the upper die base; an upper module is arranged at the bottom of the upper die holder and is detachably connected with the upper die holder; two limiting rods are symmetrically arranged at the bottom of the upper die holder; the top of the lower die base is provided with a lower die block, the limiting rod is connected with the limiting groove, and the bottom of the lower die base is fixed with a supporting plate; the hydraulic system comprises a hydraulic cylinder, an oil tank and a hydraulic pump; the electric control system is arranged on the side surface of the portal and is connected with the hydraulic pump, the upper die base and the lower die base; the steel wire rope auxiliary device is detachably connected with the base and comprises a first supporting half ring, a second supporting half ring and a telescopic rod, and the bottom of the telescopic rod is in threaded connection with a sliding block. This application can avoid the condition of steel wire pressure cover machine partial load and pneumatics, has the advantage of pressing the good safe and reliable of cover quality.

Description

Steel wire rope sleeve pressing machine

Technical Field

The application relates to the technical field of steel wire production equipment, in particular to a steel wire rope sleeve pressing machine.

Background

At present, a steel wire rope pressing machine is a relatively popular international steel wire rope tool processing device and is widely applied to industries such as steel, ports, transportation, engineering construction and the like, a steel wire rope sling is manufactured by adopting a pressing process, the local damage to the steel wire rope is reduced compared with the traditional processes such as inserting weaving and the like, the steel wire rope pressing machine is a cold processing technology, soft metal flows in a die cavity fully, steel wires of the steel wire rope are tightened, and the rope is fixed through friction force among the steel wires. The rope sling has high connection strength, attractive appearance of a pressing part, strong corrosion resistance, saving of steel wire ropes, accurate length and high production efficiency. In the actual use process of the existing sleeve pressing machine, due to the fact that operation of personnel is not standard or misoperation, the conditions of partial load of the steel wire rope sleeve pressing machine and empty pressure of the sleeve pressing machine exist, and the equipment is excessively damaged by continuously applying pressure, and even safety accidents occur.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem of steel wire pressing sleeve machine among the prior art, this application provides a steel wire rope pressing sleeve machine.

The application provides a wire rope sleeve pressing machine adopts following technical scheme:

a steel wire rope sleeve pressing machine comprises a portal frame, an upper die base, a lower die base, a hydraulic system, an electric control system, a steel wire rope auxiliary device and a base; sliding rail plates are arranged on the top and two inner side surfaces of the portal frame; the top and two side surfaces of the upper die base are provided with sliding groove plates; the bottom of the upper die holder is provided with an upper module which is detachably connected with the upper die holder; the bottom of the upper die holder is also provided with two limiting rods which are symmetrically distributed relative to the upper die block; the top of the lower die base is provided with a lower die block corresponding to the upper die block, the bottom of the limiting rod is connected with a limiting groove at the top of the lower die base, and a supporting plate is fixed at the bottom of the lower die base; the hydraulic system comprises a hydraulic cylinder, an oil tank on the side of the portal and a hydraulic pump, wherein the bottom of the lower die base is connected with the hydraulic cylinder through a support plate; the electric control system is arranged on the side surface of the portal and is connected with the hydraulic pump, the upper die base and the lower die base; the wire rope auxiliary device is installed on the base, and the wire rope auxiliary device can be dismantled with the base and be connected, and the wire rope auxiliary device includes that the one end of first support semi-ring, first support semi-ring articulates there is the second support semi-ring, and the other end of first support semi-ring and the other end of second support semi-ring are bolted connection, and first support semi-ring bottom fixedly connected with telescopic link, the bottom threaded connection of telescopic link has the slider.

By adopting the technical scheme, the upper die base of the steel wire rope sleeve pressing machine can move on the track through the sliding chute plate arranged on the upper die base and the sliding rail plate arranged on the inner side surface of the portal, can move to a place corresponding to the lower die base in a working state, and can move to the other side in maintenance and overhaul, so that the operation of a technician is facilitated; the limiting rods are symmetrically distributed and connected with the limiting grooves in the lower die base, so that deviation between the upper die base and the lower die base can be avoided; the supporting plate arranged at the bottom of the lower die holder is used for connecting the lower die holder and the piston of the hydraulic cylinder, so that the lower die holder and the piston of the hydraulic cylinder can be conveniently connected; the hydraulic system controls hydraulic oil in the oil tank to enter and exit the hydraulic pump under the action of the hydraulic pump, so that the lower die holder and the upper die holder are pressed together; the electric control system controls the start and stop of the hydraulic pump by detecting the contact between the upper die base and the lower die base, so that the damage of equipment caused by continuous pressure application after the upper die base and the lower die base are attached is avoided; the steel wire auxiliary device is arranged on the base, is used for erecting the steel wire rope in a mode of hinging the first support half ring and the second support half ring and connecting the half rings through bolts, and can adjust the height of the support according to the requirement when the bottom of the steel wire auxiliary device is connected with the telescopic rod and the sliding block.

Preferably, the length of the slide rail plate arranged on the inner top surface and the left and right inner side surfaces of the portal frame is greater than twice of the length of the slide groove plate on the upper die base, the two ends and the middle of the slide rail plate are respectively provided with a detachable limiting block, and the thickness of the limiting block is equal to the sum of the thicknesses of the slide rail plate and the slide groove plate.

Through adopting above-mentioned technical scheme, the length of slide rail board is greater than the twice of slide way board length, can ensure that the upper die base can leave the upper end of lower module, the stopper that can dismantle that is equipped with in the both ends of slide rail board and the centre at maintenance, maintenance completely.

Preferably, the bottom of the upper die base and the top of the lower die base are provided with corresponding clamping grooves, and the bottoms of the upper die block and the lower die block are provided with clamping blocks matched with the clamping grooves.

Through adopting above-mentioned technical scheme, the draw-in groove of drinking each other that upper die base bottom and die holder's top were equipped with can be with the fixture block of last module and lower module bottom can the joint to upper die base and die holder on, make its in-process upper die piece and lower module of exerting pressure be difficult for droing.

Preferably, the upper module and the lower module are the same semicircular grooves, the inner walls of the semicircular grooves are symmetrically provided with limiting springs, and one ends, far away from the inner walls of the semicircular grooves, of the limiting springs are provided with limiting plates.

Through adopting above-mentioned technical scheme, the limiting spring that is equipped with on the side of going up module and lower module and the limiting plate of spring tip, the limiting plate can support the wire rope cover of putting into, and at the in-process spring compression of exerting pressure, the wire rope cover is difficult for empting, the effectual quality of guaranteeing that wire rope pressed the cover.

Preferably, the steel wire rope auxiliary device further comprises a sliding groove, the sliding groove is formed in the base and is located on the central line of the portal frame, the direction of the sliding groove is parallel to the side wall of the portal frame, the length of the sliding groove is equal to the width of the supporting plate, and the sliding groove is matched with the sliding block at the bottom of the steel wire rope auxiliary device.

By adopting the technical scheme, the bottom of the steel wire rope auxiliary device is arranged on the sliding chute of the base, the sliding chute is positioned at the central line of the portal, the direction of the sliding chute is parallel to the side wall of the portal and can correspond to the upper module and the lower module in the sleeve pressing machine, a steel wire rope needing sleeve pressing is convenient to thread, the sleeve pressing part of the steel wire rope is effectively prevented from being bent greatly from the rope body, and the tension on the surface of the rope body is reduced; the sliding groove is fixedly clamped with the sliding block at the bottom of the telescopic rod, so that the sliding of the steel wire rope auxiliary device is avoided.

Preferably, a pressing plate bolt is connected between the lower die holder and the supporting plate, and the bottom of the supporting plate is fixedly connected with a piston of the hydraulic cylinder.

By adopting the technical scheme, the pressing plate at the bottom of the lower die holder is connected with the supporting plate and the piston of the hydraulic cylinder through the bolt, so that the function of connecting a medium is achieved, and the lower die holder and the piston are convenient to disassemble and connect.

Preferably, the bottom of the upper die holder and the top of the lower die holder are both provided with contact pieces, and the groove surfaces of the upper module and the lower module are flush with the contact pieces.

Through adopting above-mentioned technical scheme, the contact piece that the bottom of upper die base and the top of die holder were equipped with, when both contact pieces contact, complete pressfitting of upper die base and die holder, contact piece give electrical system with signal transmission this moment, stop the exert pressure to the pneumatic cylinder, realize the control to hydraulic system opens and stops through the contact response.

Preferably, the electric control system is provided with a control panel and a manual stop valve, and the control panel is provided with a start-stop key and an operation indicator light.

Through adopting above-mentioned technical scheme, the start on the control panel among the electrical system stops the key and can start the work of whole pressure cover machine, and the operation pilot lamp provides the indicative function for operating personnel at the in-process of the exerting pressure of hydraulic cylinder, can stimulate manual stop valve when breaking down or pressing the cover in-process and need stopping immediately when pressing the cover machine operation for whole pressure cover system stop work can effectually avoid dangerous emergence.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the deviation between the upper die base and the lower die base can be avoided, and the conditions of the eccentric load of the sleeve pressing machine and the air compression of the sleeve pressing machine are avoided;

2. the length of the sliding rail plate is more than twice of that of the sliding groove plate, so that the upper die base can be completely separated from the upper end of the lower die block during maintenance and overhaul, and the detachable limiting blocks are arranged at the two ends and in the middle of the sliding rail plate, so that compared with the traditional sleeve pressing machine, the overhauling mode is more flexible and convenient;

3. through pilot lamp and manual stop valve on hydraulic control system and the electrical system, can be in time braking when emergency appears, avoid the loss of property and the casualties of personnel, safe and reliable more.

Drawings

FIG. 1 is a schematic three-dimensional structure of a wire rope noose press;

FIG. 2 is a schematic view of the front side of a wire rope noose press;

FIG. 3 is a schematic view of an upper module in a wire rope noose press;

fig. 4 is a schematic structural view of a wire rope auxiliary device.

Description of reference numerals: 1. a gantry; 11. a slide rail plate; 2. an upper die holder; 21. a chute plate; 22. a limiting rod; 23. an upper module; 231. a limiting spring; 232. a limiting plate; 233. a clamping block; 25. a contact piece; 26. a limiting block; 3. a lower die holder; 31. a lower module; 32. a support plate; 4. a hydraulic system; 41. a hydraulic cylinder; 411. a piston; 42. an oil tank; 43. a hydraulic pump; 5. an electronic control system; 51. a control panel; 52. a manual stop valve; 6. a wire rope auxiliary device; 61. a first support half ring; 62. a second support half ring; 63. a telescopic rod; 64. a slider; 7. a base; 71. a chute; 73. and (5) a pressure plate bolt.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses wire rope presses cover machine.

Referring to fig. 1, 2, 3 and 4, a steel wire rope sleeve pressing machine comprises a portal 1, an upper die base 2, a lower die base 3, a hydraulic system 4, an electric control system 5, a steel wire rope auxiliary device 6 and a base 7; the top and two inner side surfaces of the gantry 1 are provided with sliding rail plates 11; the top and two side surfaces of the upper die holder 2 are provided with a sliding groove plate 21; an upper module 23 is arranged at the bottom of the upper die holder 2, and the upper module 23 is detachably connected with the upper die holder 2; the bottom of the upper die holder 2 is also provided with two limiting rods 22, and the limiting rods 22 are symmetrically distributed relative to the upper die block 23; the top of the lower die holder 3 is provided with a lower die block 31 corresponding to the upper die block 23, the bottom of the limiting rod 22 is connected with a limiting groove at the top of the lower die holder 3, and the bottom of the lower die holder 3 is fixed with a supporting plate 32; the hydraulic system 4 comprises a hydraulic cylinder 41 connected with the bottom of the lower die holder 3 through a support plate 32, an oil tank 42 on the side of the portal frame 1 and a hydraulic pump 43; the electric control system 5 is arranged on the side surface of the portal 1, and the electric control system 5 is connected with the hydraulic pump 43, the upper die base 2 and the lower die base 3; the steel wire rope auxiliary device 6 is installed on the base 7, the steel wire rope auxiliary device 6 is detachably connected with the base 7, the steel wire rope auxiliary device 6 comprises a first support semi-ring 61, one end of the first support semi-ring 61 is hinged with a second support semi-ring 62, the other end of the first support semi-ring 61 is in bolt connection with the other end of the second support semi-ring 62, the bottom of the first support semi-ring 61 is fixedly connected with a telescopic rod 63, the bottom of the telescopic rod 63 is in threaded connection with a sliding block 64, a sliding groove plate 21 arranged on an upper die base 2 of the steel wire rope sleeve pressing machine and a sliding rail plate 11 arranged on the inner side surface of a portal 1 can enable the upper die base 2 to move on a track, the upper die base can move to a place corresponding to a lower die base 3 in a working state, and can move to the other side in maintenance and overhaul, and operation of technicians is facilitated; the limiting rods 22 are arranged at the bottom of the upper die holder 2, and the limiting rods 22 are symmetrically distributed and connected with the limiting grooves in the lower die holder 3, so that the upper die holder 2 and the lower die holder 3 can be prevented from deviating; the supporting plate 32 arranged at the bottom of the lower die holder 3 is used for connecting the lower die holder 3 with the piston 411 of the hydraulic cylinder 41, so that the lower die holder 3 can be conveniently connected with the piston 411 of the hydraulic cylinder 41; the hydraulic system 4 controls the hydraulic oil in the oil tank 42 to enter and exit the hydraulic pump 43 under the action of the hydraulic pump 43, so that the lower die holder 3 and the upper die holder 2 are pressed; the electric control system 5 controls the start and stop of the hydraulic pump 43 by detecting the contact between the upper die base 2 and the lower die base 3, so that the damage of equipment caused by continuously applying pressure after the upper die base 2 and the lower die base 3 are attached is avoided; the steel wire auxiliary device is arranged on the base 7, is used for erecting a steel wire rope by means of half ring hinging and half ring bolt connection of the first support half ring 61 and the second support half ring 62, and is connected with the telescopic rod 63 and the sliding block 64 at the bottom part, so that the height of the support can be adjusted according to requirements.

Referring to fig. 1 and 2, the length of the sliding rail plate 11 arranged on the inner top surface and the left and right inner side surfaces of the portal 1 is greater than twice the length of the sliding groove plate 21 on the upper die base 2, the two ends and the middle of the sliding rail plate 11 are respectively provided with a detachable limiting block 26, the thickness of the limiting block 26 is equal to the sum of the thicknesses of the sliding rail plate 11 and the sliding groove plate 21, the length of the sliding rail plate 11 is greater than twice the length of the sliding groove plate 21, the upper end of the lower die block 31 can be completely separated from the upper end of the upper die base 2 during maintenance and overhaul, and the detachable limiting blocks 26 are arranged at the two ends and the middle of the sliding rail plate 11.

Referring to fig. 1, 2 and 3, the bottom of the upper die holder 2 and the top of the lower die holder 3 are respectively provided with a corresponding clamping groove, the bottoms of the upper die block 23 and the lower die block 31 are respectively provided with a clamping block 233 matched with the clamping grooves, and the clamping grooves matched with each other and arranged at the bottoms of the upper die holder 2 and the top of the lower die holder 3 can clamp the clamping blocks 233 at the bottoms of the upper die block 23 and the lower die block 31 to the upper die holder 2 and the lower die holder 3, so that the upper die block 23 and the lower die block 31 are not easy to fall off in the pressing process.

Refer to fig. 1, fig. 2 and fig. 3, it is the same half slot with lower module 31 to go up module 23, the symmetry is provided with spacing spring 231 on the half slot inner wall, the one end that half slot inner wall was kept away from to spacing spring 231 is equipped with limiting plate 232, spacing spring 231 and the limiting plate 232 of spring tip that are equipped with on last module 23 and the lower module 31 medial surface, limiting plate 232 can support the wire rope cover of putting into, at the in-process spring compression of exerting pressure, the wire rope cover is difficult for empting, the effectual quality of guaranteeing that wire rope pressed the cover.

Referring to fig. 1, 2 and 4, the steel wire rope auxiliary device 6 further includes a chute 71, the chute 71 is arranged on the base 7, the chute 71 is located at the center line of the gantry 1, the direction of the chute 71 is parallel to the side wall of the gantry 1, the length of the chute 71 is equal to the width of the support plate 32, the chute 71 is adapted to the slider 64 at the bottom of the steel wire rope auxiliary device 6, the bottom of the steel wire rope auxiliary device 6 is mounted on the chute 71 of the base 7, the chute 71 is located at the center line of the gantry 1, the direction of the chute 71 is parallel to the side wall of the gantry 1, and the chute can correspond to the upper module 23 and the lower module 31 in the sleeve press machine, so that a steel wire rope needing sleeve pressing can be conveniently threaded, large bending between the sleeve pressing part of the steel wire rope and the rope body can be effectively avoided, and tension on the surface of the rope body can be reduced; the sliding groove 71 is fixedly clamped with the sliding block 64 at the bottom of the telescopic rod 63, so that the sliding of the steel wire rope auxiliary device 6 is avoided.

Referring to fig. 1 and 2, a press plate bolt 73 is connected between the lower die holder 3 and the support plate 32, the bottom of the support plate 32 is fixedly connected with a piston 411 of the hydraulic cylinder 41, and the press plate bolt 73 at the bottom of the lower die holder 3 is connected with the support plate 32 and the piston 411 of the hydraulic cylinder 41, so as to play a role of connecting medium and facilitate the connection and disconnection between the lower die holder 3 and the piston 411.

Referring to fig. 1 and 2, the contact piece 25 is installed at the bottom of the upper die base 2 and the top of the lower die base 3, the groove surfaces of the upper module 23 and the lower module 31 are flush with the contact piece 25, the contact piece 25 is arranged at the bottom of the upper die base 2 and the top of the lower die base 3, when the contact piece 25 is contacted with the contact piece 25, the upper die base 2 and the lower die base 3 are completely pressed, the contact piece 25 transmits a signal to the electric control system 5, the pressing of the hydraulic cylinder 41 is stopped, and the start and stop of the hydraulic system 4 are controlled by contact induction.

Referring to fig. 1 and 2, the electric control system 5 is provided with a control panel 51 and a manual stop valve 52, the control panel 51 is provided with a start-stop key and an operation indicator, the start-stop key on the control panel 51 in the electric control system 5 can start the whole sleeve pressing machine by one key, the operation indicator provides an indication function for an operator in the pressing process of the hydraulic oil cylinder, the manual stop valve 52 can be pulled when the sleeve pressing machine breaks down or needs to stop immediately in the sleeve pressing process, so that the whole sleeve pressing system stops working, and the occurrence of danger can be effectively avoided.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a wire rope presses cover machine which characterized in that: the device comprises a portal (1), an upper die base (2), a lower die base (3), a hydraulic system (4), an electric control system (5), a steel wire rope auxiliary device (6) and a base (7); sliding rail plates (11) are arranged on the top and two inner side surfaces of the portal frame (1); the top and two side surfaces of the upper die holder (2) are provided with sliding groove plates (21); an upper module (23) is arranged at the bottom of the upper die holder (2), and the upper module (23) is detachably connected with the upper die holder (2); the bottom of the upper die holder (2) is also provided with two limiting rods (22), and the limiting rods (22) are symmetrically distributed relative to the upper die block (23); the top of the lower die holder (3) is provided with a lower die block (31) corresponding to the upper die block (23), the bottom of the limiting rod (22) is connected with a limiting groove at the top of the lower die holder (3), and the bottom of the lower die holder (3) is fixed with a supporting plate (32); the hydraulic system (4) comprises a hydraulic cylinder (41) connected with the bottom of the lower die holder (3) through a support plate (32), an oil tank (42) on the side of the portal frame (1) and a hydraulic pump (43); the electric control system (5) is installed on the side face of the gantry (1), and the electric control system (5) is connected with the hydraulic pump (43), the upper die base (2) and the lower die base (3); the steel wire rope auxiliary device (6) is installed on the base (7), the steel wire rope auxiliary device (6) is detachably connected with the base (7), the steel wire rope auxiliary device (6) comprises a first supporting half ring (61), one end of the first supporting half ring (61) is hinged to a second supporting half ring (62), the other end of the first supporting half ring (61) is connected with the other end of the second supporting half ring (62) through a bolt, a telescopic rod (63) is fixedly connected to the bottom of the first supporting half ring (61), and a sliding block (64) is connected to the bottom of the telescopic rod (63) through threads.

2. The steel wire rope sleeve pressing machine according to claim 1, characterized in that: the length of the slide rail plate (11) that is equipped with on the interior top surface of portal (1) and the left and right sides medial surface is greater than the twice of the length of chute board (21) on upper die base (2), and the both ends of slide rail plate (11) all are equipped with detachable stopper (26) with the centre, the thickness of stopper (26) equals slide rail plate (11) and chute board (21) thickness sum.

3. The steel wire rope sleeve pressing machine according to claim 1, characterized in that: the bottom of the upper die base (2) and the top of the lower die base (3) are respectively provided with a clamping groove corresponding to each other, and the bottoms of the upper die block (23) and the lower die block (31) are respectively provided with a clamping block (233) matched with the clamping grooves.

4. A wire rope sleeve pressing machine according to claim 3, characterized in that: go up module (23) and lower module (31) and be the same half slot, the symmetry is provided with spacing spring (231) on the half slot inner wall, the one end that half slot inner wall was kept away from in spacing spring (231) is equipped with limiting plate (232).

5. The steel wire rope sleeve pressing machine according to claim 1, characterized in that: wire rope auxiliary device (6) still include spout (71), spout (71) are seted up on base (7), and spout (71) are located the central line of portal (1), the direction of spout (71) is on a parallel with the lateral wall of portal (1), the length of spout (71) equals the width of backup pad (32), spout (71) and slider (64) adaptation of wire rope auxiliary device (6) bottom.

6. The steel wire rope sleeve pressing machine according to claim 1, characterized in that: and a pressure plate bolt (73) is connected between the lower die holder (3) and the support plate (32), and the bottom of the support plate (32) is fixedly connected with a piston (411) of the hydraulic cylinder (41).

7. The steel wire rope sleeve pressing machine according to claim 1, characterized in that: contact pieces (25) are installed at the bottom of the upper die base (2) and the top of the lower die base (3), and the groove surfaces of the upper module (23) and the lower module (31) are flush with the contact pieces (25).

8. The steel wire rope sleeve pressing machine according to claim 1, characterized in that: the electric control system (5) is provided with a control panel (51) and a manual stop valve (52), and the control panel (51) is provided with a start-stop key and an operation indicator lamp.

Images