CN115122271A

CN115122271A - Damper integration equipment

Info

Publication number: CN115122271A
Application number: CN202210854867.8A
Authority: CN
Inventors: 李宏; 李玉萍; 张辉; 徐晋梅
Original assignee: Shandong Guangda Line Equipment Co ltd
Current assignee: Shandong Guangda Line Equipment Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-09-30
Anticipated expiration: 2042-07-18
Also published as: CN115122271B

Abstract

The invention provides integrated assembling equipment for a damper, which comprises a base, a first workbench, a second workbench, a wire clamp crimping tool, a two-sleeve feeding tool, a sleeve combining tool, a two-hammer feeding tool and a hammer riveting tool, wherein the base is provided with a first working table and a second working table; the end face, far away from the ground, of the base is provided with a horizontal sliding groove, the first workbench or the second workbench is embedded in the sliding groove, and the workbenches are connected with the base in a sliding mode; each workbench is used for bearing the wire clamp and the steel strand; the wire clamp crimping tool, the sleeve feeding tool, the sleeve combining tool, the hammer head feeding tool and the hammer head riveting tool are sequentially arranged at intervals along the horizontal length extending direction of the sliding chute; the first workbench moves along the sliding chute and sequentially passes through the wire clamp crimping tool, the sleeve feeding tool and the sleeve combining tool; the second workbench moves along the sliding groove and sequentially passes through the positions of the hammer head feeding tool and the hammer head riveting tool, and the processes of wire clamp assembly, sleeve assembly and hammer head assembly are sequentially completed.

Description

Damper integration equipment

Technical Field

The invention relates to the technical field of power transmission line equipment, in particular to integrated assembling equipment for a damper.

Background

The damper is one of important parts of an overhead transmission line, and has the main functions of effectively inhibiting the aeolian vibration of a lead, reducing the vibration stress of the lead at the outlets of a strain clamp and a suspension clamp, and avoiding the influence of fatigue fracture and strand breakage of the lead caused by long-term aeolian vibration on the safe operation of the transmission line. The product structure and size of the damper meet the technical requirements in the design and processing processes, and the assembly precision of each part directly influences the stability of the vibration frequency characteristic of the damper product.

As shown in fig. 1, the damper generally comprises a wire clamp for clamping a wire, a damping steel strand, a counterweight hammer head, and a sleeve for connecting the steel strand and the hammer head. The wire clamp of the damper and the steel strand are generally assembled in two ways: and (4) pouring and crimping. The pouring mode is that when the cable clamp is poured, the steel strand is placed in a cavity of a cable clamp mold, the pouring of the cable clamp is finished, the steel strand and the cable clamp are integrated, and the assembly of the cable clamp and the steel strand is finished; the crimping mode is that a tubular structure is arranged on a wire clamp, the wire clamp and a steel strand are crimped together by the steel strand in a hydraulic mode, a certain gap is reserved between the steel strand and a wire clamp hole, the steel strand is in a bending state in the wire clamp, a certain angle can appear after crimping, the angle changes along with the bending direction of the steel strand, the performance of the steel strand of each product is inconsistent, and the frequency characteristic of the damper is unstable. In addition, the frequency characteristics of the damper can be affected by the problems in the crimping process between the sleeve and the steel strand and the riveting process between the hammer head and the sleeve. The existing damper has various assembly processes and poor stability after assembly, and the safety of a power transmission line is seriously influenced. Therefore, it is necessary to develop an integrated damper assembling apparatus, which restrains the precision of each component of the damper during the assembling process and stabilizes the vibration performance of the damper.

Disclosure of Invention

In view of the above, the invention provides an integrated damper assembling device capable of continuously operating, maintaining the flatness of steel strands and improving the assembling quality

The scheme provides integrated assembling equipment for the damper, which comprises a base (1), a first workbench (2), a second workbench (3), a wire clamp crimping tool (4), two sleeve feeding tools (5), a sleeve combining tool (6), two hammer feeding tools (7) and a hammer riveting tool (8);

the end face, far away from the ground, of the base (1) is provided with a horizontal sliding groove (100), the first workbench (2) or the second workbench (3) is embedded in the sliding groove (100), and the first workbench (2) or the second workbench (3) is connected with the base (1) in a sliding mode; each workbench is used for supporting the wire clamp and the steel strand; the wire clamp is provided with a first through hole (200) which is through, and the steel strand horizontally penetrates through the first through hole (200);

the wire clamp crimping tool (4), the sleeve feeding tool (5), the sleeve combining tool (6), the hammer head feeding tool (7) and the hammer head riveting tool (8) are sequentially arranged at intervals along the horizontal length extending direction of the sliding groove (100); the first workbench (2) moves along the sliding groove (100) and sequentially passes through a wire clamp crimping tool (4), a sleeve feeding tool (5) and a sleeve combining tool (6); the second workbench (3) moves along the sliding chute (100) and sequentially passes through the positions of the hammer head feeding tool (7) and the hammer head riveting tool (8);

the wire clamp crimping tool (4) is positioned right above one end part of the sliding groove (100); when the first workbench (2) bears the wire clamp and the steel strand is positioned in the wire clamp crimping tool (4), the wire clamp crimping tool (4) acts and combines and crimps the wire clamp and the steel strand;

the two sleeve feeding tools (5) are oppositely arranged at two sides of the sliding groove (100) in the width extending direction at intervals, and the sleeve feeding tools (5) are used for horizontally sleeving the sleeve on the end part of the steel strand on the first workbench (2) in the axial extending direction;

the sleeve combined tooling (6) is arranged right above the sliding chute (100), and the sleeve combined tooling (6) is used for carrying out combined compression joint on the sleeve at the end part of the steel strand on the first workbench (2) and the steel strand; the sleeve and the steel strand are combined and pressed and then placed on a second workbench (3);

the two hammer head feeding tools (7) are oppositely arranged at two sides of the width extending direction of the sliding chute (100) at intervals, and the hammer head feeding tools (7) sleeve the hammer head on the outer surface of the sleeve after the sleeve and the steel strand are combined and pressed;

and (3) further carrying out compression joint assembly on the hammerhead fed by the hammerhead feeding assembly and the sleeve at the end part of the steel strand by using a hammerhead riveting tool (8) to obtain a finished product of the damper.

On the basis of the above technical solution, preferably, the first workbench (2) includes a first body (21), a first cable placing part (22), two cable placing parts (23) and two first blocking parts (24), and the first cable placing part (22), the two cable placing parts (23) and the two first blocking parts (24) are all arranged on an end surface of the first body (21) far away from the base (1); the two cable placing parts (23) are arranged on the first body (21) at two sides of the axial extending direction of the first wire clamp placing part (22) at intervals; one end, far away from the base (1), of the first wire clamp placing part (22) is provided with a first limiting groove (221), and the first limiting groove (221) is abutted to the outer surface of the wire clamp; the cable placing part (23) comprises a first cushion block (231) and a first pressing block (232), the first cushion block (231) is fixedly connected with the workbench, one end, far away from the base (1), of the first cushion block (231) is provided with an arc-shaped first notch (233), the first pressing block (232) is in sliding connection with the first body (21), one end, far away from the base (1), of the first pressing block (232) is selectively abutted to the end, far away from the base (1), of the first cushion block (231), one end, far away from the base (1), of the first pressing block (232) is correspondingly provided with an arc-shaped second notch (234), and the first notch (233) or the second notch (234) is matched with the outline of the steel strand; the two first blocking parts (24) are arranged on the first body (21) of the first wire clamp placing part (22) in the radial direction in an opposite and spaced mode, and the adjacent surfaces of the two first blocking parts (24) are respectively abutted to the side surfaces of the wire clamp.

Preferably, a plurality of saw teeth (235) are arranged at the edge of the first notch (233) of the first cushion block (231) and the edge of the second notch (234) of the first pressing block (232), and the saw teeth (235) are arranged at intervals along the axial extension direction of the steel strand; the sawteeth (235) at the edge of the first notch (233) and the sawteeth (235) at the edge of the second notch (234) are arranged in a one-to-one correspondence manner and are mutually abutted, and the surface of each sawtooth (235) and the outer surface of the steel strand are arranged in a clearance manner.

Preferably, the wire clamp crimping tool (4) comprises two first centering mechanisms (41), a first fixing part (42) and a first movable part (43); the two first centering mechanisms (41) are oppositely arranged in the axial extension direction of the steel strand at intervals; the first fixing part (42) is fixedly arranged right above one end part of the sliding chute (100), the first movable part (43) is arranged at one end, close to the base (1), of the first fixing part (42), and the first movable part (43) and the first fixing part (42) are arranged in a telescopic mode; the two first centering mechanisms (41) can horizontally extend out and respectively abut against the end face of one side of the steel strand in the axial extension direction, and the position of the steel strand relative to the wire clamp is adjusted; the first movable part (43) vertically extends downwards and enables the inner surface of the first through hole (200) to be in compression joint with the outer surface of the steel strand; two second blocking parts (25) are symmetrically arranged on the first workbench (2) on two sides of the first wire clamp placing part (22), and the distance between the two second blocking parts (25) is matched with the length of the first movable part (43) along the axial direction of the steel strand; one end of the second blocking part (25) is fixedly connected with the first workbench (2), the second blocking part (25) also vertically extends towards the direction far away from the first workbench (2), and the side surface of the second blocking part (25) is in sliding connection with the side surface of the first movable part (43); two limiting columns (26) are arranged on the first workbench (2) at intervals, one end of each limiting column (26) is fixedly connected with the first workbench (2), and the other end of each limiting column (26) is selectively abutted against the first fixing part (42).

Preferably, the two sleeve feeding tools (5) respectively comprise a first sliding table (51), a sleeve placing part (52) and a second cushion block (53); the first sliding table (51) is movably connected with the base (1), and the first sliding table (51) horizontally moves relative to the axial extension direction of the steel strand; a sleeve placing part (52) and a second cushion block (53) are arranged on the end face, away from the base (1), of the first sliding table (51) at intervals, one ends of the sleeve placing part (52) and the second cushion block (53) are fixedly connected with the first sliding table (51), and the other ends of the sleeve placing part (52) and the second cushion block (53) vertically extend towards the direction away from the first sliding table (51); one side of the sleeve placing part (52) close to the steel strand is provided with a first blind hole (54), one end of a sleeve to be sleeved with the steel strand is horizontally inserted into the first blind hole (54), and the side surface of the sleeve is propped against the end surface of the second cushion block (53); the sleeve feeding tool (5) horizontally sleeves the sleeve at the end part of the steel strand.

Further preferably, the sleeve assembling tool (6) comprises a second fixed part (61) and a second movable part (62); the second fixing part (61) is positioned right above the sleeve feeding tool (5), one end, close to the base (1), of the second fixing part (61) is provided with a second movable part (62), the second movable part (62) and the second fixing part (61) are arranged in a telescopic mode, and the second movable part (62) is arranged over against the farthest end position, moving in the axial direction of the steel strand, of the first sliding table (51); after the first sliding table (51) drives the sleeve to be sleeved on the steel strand, the second movable part (62) vertically moves downwards and abuts against the side surface of the other side of the sleeve at the corresponding position of the second cushion block (53), and the combined crimping of the sleeve and the end part of the steel strand is completed.

Preferably, the second workbench (3) comprises a second body (31), a second wire clamp placing part (32) and two hammer head bearing parts (33); the second wire clamp placing part (32) and the two hammer head bearing parts (33) are arranged on the end surface of one side, far away from the base (1), of the second body (31); the wire clamp formed by combining and crimping the sleeve and the steel strand is respectively propped against the end face of the second wire clamp placing part (32) and the end face of the second body (31); the two hammer head bearing parts (33) are arranged at two sides of the second wire clamp placing part (32) in the axial extension direction at intervals; the hammer head supporting part (33) comprises a third cushion block (331) and a fourth cushion block (332) which are arranged at intervals, one end of the third cushion block (331) and one end of the fourth cushion block (332) are fixedly connected with the second body (31), and the other end of the third cushion block (331) and the other end of the fourth cushion block (332) vertically extend upwards; the third cushion block (331) and the fourth cushion block (332) are also arranged in an extending manner along the axial direction of the first through hole (200); the end surface of the third cushion block (331) is adapted to the outer surface profile of the hammer head, and the end surface of the fourth cushion block (332) is abutted against the outer surface of the sleeve after combined compression joint.

Further preferably, the two hammer head feeding tools (7) comprise a third body (71), a linear driving mechanism (72) and a hammer head grabbing mechanism (73); the third bodies (71) are arranged at two sides of the sliding chute (100) in the horizontal extending direction at intervals and oppositely; the linear driving mechanism (72) is fixedly arranged on the third body (71), the movable end of the linear driving mechanism (72) can horizontally extend out or retract along the third body (71), the movable end of the linear driving mechanism (72) is provided with a hammer head grabbing mechanism (73), and the hammer head grabbing mechanism (73) clamps the lateral surface of the hammer head in the horizontal radial direction; one end of the hammer head close to the wire clamp is provided with a groove (74) which is through along the radial direction, and one end of the hammer head far away from the wire clamp is also provided with a second through hole (75) which is through along the axial direction; the hammer head grabbing mechanism (73) clamps one end of the hammer head, which is far away from the wire clamp, and enables the sleeve part to be inserted into the second through hole (75) under the horizontal driving of the linear driving mechanism (72), and the outer surface of the sleeve is propped against the inner surface of the second through hole (75); the end face of the third cushion block (331) is abutted against the outer surface of one end of the hammer head far away from the wire clamp, the fourth cushion block (332) vertically extends into the groove (74) of the hammer head, and the end face of the fourth cushion block (332) is abutted against the surface of the sleeve extending out of the second through hole (75).

Further preferably, the hammer head riveting tool (8) comprises a third fixing part (81), a third movable part (82) and two second centering mechanisms (83); the third fixing part (81) is arranged right above the base (1), one end, close to the base (1), of the third fixing part (81) is provided with a third movable part (82), one end of the third movable part (82) is fixedly connected with the third fixing part (81), the other end of the third movable part (82) extends downwards vertically, and the third movable part (82) is arranged opposite to a fourth cushion block (332) on a second workbench (3) sliding to the tail end of the sliding chute (100); the third movable part (82) vertically extends into the groove (74) of the hammer head and is abutted against the surface of the sleeve extending out of the second through hole (75); the two second centering mechanisms (83) are oppositely arranged at two ends of the second workbench (3) at intervals along the direction, and the second centering mechanisms (83) horizontally extend out towards the end part of the hammer head far away from the wire clamp and abut against the inner surface of the second through hole (75) or the outer surface of one end of the hammer head far away from the wire clamp.

On the basis of the technical scheme, preferably, the lengths of the steel strands extending out of two sides of the first through hole (200) of the wire clamp are unequal.

Compared with the prior art, the integrated assembling equipment for the damper provided by the invention has the following beneficial effects:

(1) in the whole assembly process, the postures of the wire clamp and the steel strand are always limited, the end parts of the wire clamp or the steel strand are clamped, and the relationship among strands in the steel strand is basically consistent, so that the performance consistency of the finished product damper is ensured;

(2) the steel strand is always supported horizontally by different components, and a horizontal feeding mode of a sleeve or a hammer is adopted; the posture and the position of the workpiece to be clamped are restrained, the press-fitting quality is improved, and the reliability of the vibration characteristics of the damper is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a partially cut-away front view, half-cut left view, and top view of a hammer head of a damper;

fig. 2 is a top view structural diagram of the damper integrated assembling apparatus of the present invention;

fig. 3 is a perspective view of the combination state of the first workbench and the first centering mechanism of the damper integrated assembling apparatus according to the present invention;

FIG. 4 is a top view of the combination state of the first working table and the first centering mechanism of the damper integrated assembling apparatus according to the present invention and a schematic view of the rotation of the section A-A;

fig. 5 is a perspective view of the combination state of the first fixed part and the first movable part of the damper integrated assembling apparatus according to the present invention;

FIG. 6 is a perspective view of the combination state of the first workbench and the sleeve feeding tool of the damper integrated assembling device of the present invention;

FIG. 7 is a top view of FIG. 6;

fig. 8 is a perspective view of a sleeve combination tool of the damper integrated assembly apparatus of the present invention;

fig. 9 is a perspective view of a second workbench and a hammer head feeding tool of the damper integrated assembling device according to the present invention in a combined state;

fig. 10 is a perspective view of a second workbench and a hammer head riveting tool of the damper integrated assembling device according to the present invention in a combined state;

fig. 11 is a front view in half section of fig. 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

As shown in fig. 1 and 2, the invention provides an integrated damper assembling device, which comprises a base 1, a first workbench 2, a second workbench 3, a wire clamp crimping tool 4, two sleeve feeding tools 5, a sleeve combining tool 6, two hammer feeding tools 7 and a hammer riveting tool 8; each tool corresponds to each process of combining the wire clamp with the steel strand, assembling the sleeve with the steel strand, combining and pressing the sleeve with the steel strand and riveting and assembling the hammer head and the sleeve.

The end face, far away from the ground, of the base 1 is provided with a horizontal sliding groove 100, the first workbench 2 or the second workbench 3 is embedded in the sliding groove 100, and the first workbench 2 or the second workbench 3 is connected with the base 1 in a sliding mode; each workbench is used for bearing the wire clamp and the steel strand; the wire clamp is provided with a first through hole 200 which is through, and the steel strand is horizontally arranged in the first through hole 200 in a penetrating manner; the first workbench 2 or the second workbench 3 is used for bearing the linear movement of the steel strand and the wire clamp between the tools, stops moving after moving to the corresponding tool, is combined with the corresponding tool, and executes the corresponding process.

The wire clamp crimping tool 4, the sleeve feeding tool 5, the sleeve combining tool 6, the hammer head feeding tool 7 and the hammer head riveting tool 8 are sequentially arranged at intervals along the horizontal length extension direction of the sliding chute 100; the first workbench 2 moves along the sliding chute 100 and sequentially passes through a wire clamp crimping tool 4, a sleeve feeding tool 5 and a sleeve combining tool 6; the second workbench 3 moves along the sliding chute 100 and sequentially passes through the positions of the hammer head feeding tool 7 and the hammer head riveting tool 8; therefore, the wire clamp and the steel strand move in a segmented manner, and after the steel strand is sequentially assembled with the wire clamp and the two sleeves, the steel strand is integrally transferred to the second workbench 3, and continuously moves along the sliding groove 100, and the hammerhead assembly process is continuously performed.

Wherein: the wire clamp crimping tooling 4 is positioned right above one end part of the sliding chute 100; when the first workbench 2 bears the wire clamp and the steel strand is positioned in the wire clamp crimping tool 4, the wire clamp crimping tool 4 acts and combines and crimps the wire clamp and the steel strand; the wire clamp crimping tool 4 is used for fixing and assembling the steel strand which passes through the first through hole 200 and a wire clamp;

the two sleeve feeding tools 5 are oppositely and alternately arranged on two sides of the sliding chute 100 in the width extending direction, and the sleeve feeding tools 5 are used for horizontally sleeving the sleeve on the end part of the steel strand on the first workbench 2 in the axial extending direction; the sleeve feeding tool 5 is used for clamping and horizontally conveying two sleeves to the end parts of the steel strands;

the sleeve combination tool 6 is arranged right above the sliding chute 100, and the sleeve combination tool 6 is used for carrying out combined compression joint on the sleeve at the end part of the steel strand on the first workbench 2 and the steel strand; the sleeve and the steel strand are combined and pressed and then placed on a second workbench 3; the sleeve combination tool 6 is used for crimping the sleeve on the sleeving feeding tool 5 and the end part of the steel strand;

the two hammer head feeding tools 7 are oppositely and alternately arranged on two sides of the sliding chute 100 in the width extension direction, and the hammer head feeding tools 7 sleeve the hammer head on the outer surface of the sleeve after the sleeve and the steel strand are combined and pressed; the hammer head feeding tool 7 horizontally sleeves the hammer head on the outer surface of the sleeve;

the hammer head riveting tool 8 is used for further carrying out compression joint assembly on the hammer head fed by the hammer head feeding assembly and the sleeve at the end part of the steel strand to obtain a finished damper; and the hammer head riveting tool 8 is matched with the two hammer head feeding tools 7, and the integral assembling process of the damper is completed by the riveting hammer heads corresponding to the sleeve. In the integral assembling process, the position of the wire clamp is always kept unchanged, the steel stranded wire is maintained in a horizontal state as much as possible, and the relation among strands in the steel stranded wire is basically consistent, so that the performance consistency of the finished product damper is ensured.

As shown in fig. 2 in conjunction with fig. 3 and 4, the first workbench 2 includes a first body 21, a first cable clamp placing portion 22, two cable placing portions 23, and two first blocking portions 24, and the first cable clamp placing portion 22, the two cable placing portions 23, and the two first blocking portions 24 are all disposed on an end surface of the first body 21 away from the base 1; the two cable placing parts 23 are arranged on the first body 21 at intervals on two sides of the axial extending direction of the first wire clamp placing part 22; one end of the first wire clamp placing part 22, which is far away from the base 1, is provided with a first limiting groove 221, and the first limiting groove 221 is abutted against the outer surface of the wire clamp; the cable placing part 23 comprises a first cushion block 231 and a first pressing block 232, the first cushion block 231 is fixedly connected with the workbench, an arc-shaped first notch 233 is formed in one end, away from the base 1, of the first cushion block 231, the first pressing block 232 is in sliding connection with the first body 21, one end, away from the base 1, of the first pressing block 232 is selectively abutted to the end, away from the base 1, of the first cushion block 231, an arc-shaped second notch 234 is correspondingly formed in one end, away from the base 1, of the first pressing block 232, and the first notch 233 or the second notch 234 is matched with the profile of the steel strand; the two first blocking parts 24 are oppositely and alternately arranged on the first body 21 of the first wire clamp placing part 22 in the radial direction, and the adjacent surfaces of the two first blocking parts 24 are respectively abutted with the side surfaces of the wire clamp. The first pressing block 232 can move linearly under the driving of a linear driving mechanism, such as an air cylinder or a hydraulic cylinder, so that the profile of the steel strand is limited, the first limiting groove 221 supports the positions of two ends of the wire clamp in the axial direction, and the two first blocking parts 24 can prevent the extending part of the wire clamp from being bent and twisted and deformed in the subsequent crimping process. The two cable placing parts 23 hold up the two ends of the steel strand as much as possible and maintain the overall nearly horizontal posture of the steel strand.

As a preferred embodiment of the present invention, a plurality of saw teeth 235 are disposed at the edge of the first notch 233 of the first pad 231 and at the edge of the second notch 234 of the first pressing block 232, and the saw teeth 235 are disposed at intervals along the axial extension direction of the steel strand; the saw teeth 235 at the edge of the first notch 233 and the saw teeth 235 at the edge of the second notch 234 are arranged in a one-to-one correspondence and mutually abutted manner, and the surface of each saw tooth 235 and the outer surface of the steel strand are arranged in a gap. In order to prevent the surface of the steel strand from being damaged by the clamping, a clearance fit manner is adopted between the first cushion block 231 and the first pressing block 232. The gaps among the sawteeth provide certain moving space for the steel strand, so that the phenomenon that the twisting form among strands of the steel strand is damaged due to the possibility of torsion when the whole steel strand is pressed can be prevented.

As shown in fig. 3 to 5, the wire clamp crimping tooling 4 includes two first centering mechanisms 41, a first fixed portion 42 and a first movable portion 43; the two first centering mechanisms 41 are oppositely and alternately arranged in the axial extension direction of the steel strand; the first fixed part 42 is fixedly arranged right above one end part of the sliding chute 100, the first movable part 43 is arranged at one end of the first fixed part 42 close to the base 1, and the first movable part 43 and the first fixed part 42 are arranged in a telescopic way; the two first centering mechanisms 41 can horizontally extend out and respectively abut against the end face of one side of the steel strand in the axial extension direction, and the position of the steel strand relative to the wire clamp is adjusted; the first movable part 43 vertically extends downwards and presses the inner surface of the first through hole 200 and the outer surface of the steel strand; two second blocking parts 25 are symmetrically arranged on the first workbench 2 on two sides of the first wire clamp placing part 22, and the distance between the two second blocking parts 25 is matched with the length of the first movable part 43 along the axial direction of the steel strand; one end of the second blocking part 25 is fixedly connected with the first workbench 2, the second blocking part 25 also vertically extends towards the direction far away from the first workbench 2, and the side surface of the second blocking part 25 is connected with the side surface of the first movable part 43 in a sliding manner; two limit posts 26 are spaced on the first workbench 2, one end of each limit post 26 is fixedly connected with the first workbench 2, and the other end of each limit post 26 is selectively abutted against the first fixing part 42.

It can be known from the figure that, when the first workbench 2 drives the steel strand and the wire clamp to move between the two first centering mechanisms 41, the first workbench 2 stops at the current position, at least one first centering mechanism 41 acts to extend out of the designated length, after the steel strand is adjusted to pass through the length of the first through hole 200 of the wire clamp, the two first centering mechanisms 41 keep the current position unchanged, at this time, the first movable portion 43 on the first fixed portion 42 arranged right above the two first centering mechanisms 41 vertically descends and abuts against the outer surface of the wire clamp placed on the first wire clamp placing portion 22, due to the fact that longitudinal extrusion is received, the first through hole 200 deforms, the wire clamp and the steel strand are combined into a whole, and the assembly process of the steel strand and the wire clamp is completed. In order to define the posture of the first movable portion 43, two second stoppers 25 are provided, i.e., the first movable portion 43 can only slide down along the gap between the two second stoppers 25; in order to further limit the pressing distance of the first movable portion 43, two limiting posts 26 are disposed on the first body 21, and the limiting posts 26 limit the pressing limit position of the first movable portion 43, so as to prevent the wire clamp or the steel strand from being damaged. The first movable portion 43 can be driven by a linear motion mechanism such as a hydraulic cylinder, an air cylinder or an electric push rod provided on the first fixed portion 42, which will not be described in detail herein.

In addition, it should be noted that the lengths of the first centering mechanism 41 for adjusting the lengths of the steel strands extending out of the two sides of the first through hole 200 of the clip may not be equal.

As shown in fig. 1 in combination with fig. 6 and 7, each of the two sleeve feeding tools 5 includes a first sliding table 51, a sleeve placing portion 52, and a second cushion block 53; the first sliding table 51 is movably connected with the base 1, and the first sliding table 51 moves horizontally relative to the axial extension direction of the steel strand; a sleeve placing part 52 and a second cushion block 53 are arranged on the end surface of the first sliding table 51 far away from the base 1 at intervals, one end of the sleeve placing part 52 and one end of the second cushion block 53 are fixedly connected with the first sliding table 51, and the other end of the sleeve placing part 52 and the other end of the second cushion block 53 vertically extend towards the direction far away from the first sliding table 51; one side of the sleeve placing part 52 close to the steel strand is provided with a first blind hole 54, one end of a sleeve to be sleeved with the steel strand is horizontally inserted into the first blind hole 54, and the side surface of the sleeve is propped against the end surface of the second cushion block 53; the sleeve feeding tool 5 horizontally sleeves the sleeve at the end part of the steel strand; for example, the total length of the sleeve is 80mm, the sleeve is sleeved on the end part of the steel strand, the depth of the sleeve is 70mm, and the surface of the part of the sleeve overlapped with the steel strand is provided with a flanging. The inner surface of the first blind bore 54 in combination with the arcuate end surface of the second head block 53 remote from the base together lift the sleeve so that it can move in a horizontal attitude towards the end of the steel strand. The first sliding table 51 itself may also adopt a linear moving mechanism such as an air cylinder, a hydraulic cylinder, or an electric push rod to drive the sleeve placing portion 52 and the second cushion block 53 to approach towards the steel strand horizontally.

As shown in fig. 8, the casing assembling tool 6 includes a second fixed portion 61 and a second movable portion 62; the second fixing portion 61 is located right above the sleeve feeding tool 5, one end, close to the base 1, of the second fixing portion 61 is provided with a second movable portion 62, the second movable portion 62 and the second fixing portion 61 are arranged in a telescopic mode, and the second movable portion 62 is arranged opposite to the farthest position, moving in the axial direction of the steel strand, of the first sliding table 51; after the first sliding table 51 drives the sleeve to be sleeved on the steel strand, the second movable portion 62 vertically moves downwards and abuts against the side surface of the other side of the sleeve at the corresponding position of the second cushion block 53, and the combined crimping of the sleeve and the end portion of the steel strand is completed. The second movable portion 62 also adopts a linear moving mechanism such as an air cylinder, a hydraulic cylinder or an electric push rod to press the sleeve.

As shown in fig. 9, the second table 3 includes a second body 31, a second wire clamp placing portion 32, and two hammer head supporting portions 33; the second wire clamp placing part 32 and the two hammer head bearing parts 33 are arranged on the end face of one side of the second body 31 far away from the base 1; the wire clamp formed by combining and crimping the sleeve and the steel strand is respectively propped against the end face of the second wire clamp placing part 32 and the end face of the second body 31; the two hammer head bearing parts 33 are arranged at two sides of the second wire clamp placing part 32 in the axial extending direction at intervals; the hammer head supporting part 33 comprises a third cushion block 331 and a fourth cushion block 332 which are arranged at intervals, one ends of the third cushion block 331 and the fourth cushion block 332 are fixedly connected with the second body 31, and the other ends of the third cushion block 331 and the fourth cushion block 332 vertically extend upwards; the third pad block 331 and the fourth pad block 332 are also provided extending in the axial direction of the first through hole 200; the end surface of the third cushion block 331 is adapted to the outer surface profile of the hammer head, and the end surface of the fourth cushion block 332 is abutted to the outer surface of the sleeve after combined compression joint. The third pad 331 is engaged with the fourth pad 332 to maintain the hammer head placed on the second table 3 in a horizontal posture.

As shown in fig. 1 and 9, each of the two hammer head feeding tools 7 includes a third body 71, a linear driving mechanism 72, and a hammer head grabbing mechanism 73; the third bodies 71 are arranged at two sides of the sliding chute 100 in the horizontal extending direction at intervals and oppositely; the linear driving mechanism 72 is fixedly arranged on the third body 71, the movable end of the linear driving mechanism 72 can horizontally extend or retract along the third body 71, a hammer head grabbing mechanism 73 is arranged on the movable end of the linear driving mechanism 72, and the hammer head grabbing mechanism 73 clamps the lateral surface of the hammer head in the horizontal radial direction; one end of the hammer head close to the wire clamp is provided with a groove 74 which is through along the radial direction, and one end of the hammer head far away from the wire clamp is also provided with a second through hole 75 which is through along the axial direction; the hammer head grabbing mechanism 73 clamps one end of the hammer head, which is far away from the wire clamp, and under the horizontal driving of the linear driving mechanism 72, the sleeve is partially inserted into the second through hole 75, and the outer surface of the sleeve is propped against the inner surface of the second through hole 75; the end face of the third cushion block 331 is also abutted against the outer surface of one end of the hammer head far away from the wire clamp, the fourth cushion block 332 vertically extends into the groove 74 of the hammer head, and the end face of the fourth cushion block 332 is also abutted against the surface of the sleeve extending out of the second through hole 75. The linear driving mechanism 72 is used for driving the hammer head grabbing mechanism 73 and the hammer head to horizontally move towards the positions of the third cushion block 331 and the fourth cushion block 332. The linear driving mechanism 72 is also realized by a linear moving mechanism such as an air cylinder, a hydraulic cylinder or an electric push rod. The hammer head grabbing mechanism 73 can adopt a clamping finger cylinder to grab the side surface of the hammer head, when the hammer head is stably placed on the third cushion block 331 and the fourth cushion block 332 and penetrates through the sleeve, the clamping finger cylinder is opened, and the two hammer head feeding tools 7 are reset to the initial positions. The second workbench 3 drives the components such as the two hammers and the wire clamp to further move to the hammer riveting tool 8 at the tail end of the sliding groove.

As shown in fig. 10 and 11, the hammer head riveting tool 8 includes a third fixed portion 81, a third movable portion 82, and two second centering mechanisms 83; the third fixed part 81 is arranged right above the base 1, one end of the third fixed part 81 close to the base 1 is provided with a third movable part 82, one end of the third movable part 82 is fixedly connected with the third fixed part 81, the other end of the third movable part 82 extends vertically downwards, and the third movable part 82 is arranged opposite to a fourth cushion block 332 on the second workbench 3 sliding to the tail end of the sliding chute 100; the third movable part 82 vertically extends into the groove 74 of the hammer head and abuts against the surface of the sleeve extending out of the second through hole 75; the two second centering mechanisms 83 are oppositely arranged at two ends of the second workbench 3 along the direction at intervals, and the second centering mechanisms 83 horizontally extend out towards the end part of the hammer head far away from the wire clamp and abut against the inner surface of the second through hole 75 or the outer surface of one end of the hammer head far away from the wire clamp. The third fixed part 81, the third movable part 82 and the two second centering mechanisms 83 are arranged on a vertical central plane; when the second workbench 3 moves to the position of the hammer riveting tool 8 along the sliding groove, the third movable part 82 is driven by the linear moving mechanism to vertically descend and vertically extend into the groove 74, in the process, the two second centering mechanisms 83 horizontally extend out, each second centering mechanism 83 comprises an annular sleeve and a conical ejection block arranged in the center of the sleeve, the end part of the annular sleeve abuts against the end face, far away from the wire clamp, of the hammer, and the conical ejection block abuts against the end part, far away from the wire clamp, of the sleeve, so that the conical ejection block is matched with the descending third movable part 82 to play a role in limiting the position and posture of the hammer. When the third movable part 82 completely abuts against the surface of the sleeve and moves for a specified stroke, the riveting process of the hammer head and the sleeve is completed.

The working process of the invention is as follows: firstly, horizontally placing a wire clamp to be combined on a first wire clamp placing part 22 of a first workbench 2 at the initial position of a sliding chute 100, then penetrating a steel strand through a first through hole 200 of the wire clamp, adjusting the position of the steel strand penetrating through the wire clamp by two first centering mechanisms 41 of a wire clamp crimping tool 4 at the position, then performing clearance fit on the steel strand by the two wire clamp placing parts, and then vertically pressing down a first movable part 43 of the wire clamp crimping tool 4 to combine the wire clamp and the steel strand into a whole; then, the first workbench 2 horizontally moves to the position of the two sleeve feeding tools 5 along the sliding chute 100 and stops, the two sleeve feeding tools 5 horizontally sleeve the end parts of the steel strands, and the second movable part 62 of the sleeve combination tool 6 is further used for vertically pressing down to combine the sleeve and the end parts of the steel strands; then the matching relation between the two cable placing parts and the steel strand is removed, the assembled steel strand, the wire clamp and the sleeve are taken out integrally, and the steel strand, the wire clamp and the sleeve are placed on a second workbench 3; the second workbench 3 drives the wire clamp to further horizontally move to the two hammer head feeding tools 7, the hammer head feeding tools 7 grab the mechanism 73 through the linear driving mechanism 72 and the hammer head, and the hammer head is horizontally placed on the second wire clamp placing part 32 and the hammer head bearing part 33, so that the hammer head is horizontally placed. Then the second workbench 3 moves to the tail end position along the sliding groove, the hammer head riveting tool 8 arranged at the position acts, the third movable part 82 vertically descends and extends into the groove 74 of the hammer head, the second centering mechanism 83 abuts against the end part of the hammer head or the sleeve to prevent the position of the hammer head from moving, and after the sleeve and the hammer head are riveted by the second centering mechanism 83, the finished product damper is recorded.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The integrated assembling equipment for the damper is characterized by comprising a base (1), a first workbench (2), a second workbench (3), a wire clamp crimping tool (4), two sleeve feeding tools (5), a sleeve combining tool (6), two hammer feeding tools (7) and a hammer riveting tool (8);

the end face, far away from the ground, of the base (1) is provided with a horizontal sliding groove (100), the first workbench (2) or the second workbench (3) is embedded in the sliding groove (100), and the first workbench (2) or the second workbench (3) is connected with the base (1) in a sliding mode; each workbench is used for bearing the wire clamp and the steel strand; the wire clamp is provided with a first through hole (200) which is through, and the steel strand horizontally penetrates through the first through hole (200);

the wire clamp crimping tool (4), the sleeve feeding tool (5), the sleeve combining tool (6), the hammer head feeding tool (7) and the hammer head riveting tool (8) are sequentially arranged at intervals along the horizontal length extending direction of the sliding groove (100); the first workbench (2) moves along the sliding chute (100) and sequentially passes through a wire clamp crimping tool (4), a sleeve feeding tool (5) and a sleeve combining tool (6); the second workbench (3) moves along the sliding chute (100) and sequentially passes through the positions of the hammer head feeding tool (7) and the hammer head riveting tool (8);

the wire clamp crimping tooling (4) is positioned right above one end part of the sliding groove (100); when the first workbench (2) bears the wire clamp and the steel strand is positioned in the wire clamp crimping tool (4), the wire clamp crimping tool (4) acts and combines and crimps the wire clamp and the steel strand;

the sleeve combination tool (6) is arranged right above the sliding chute (100), and the sleeve combination tool (6) combines and crimps the sleeve at the end part of the steel strand on the first workbench (2) and the steel strand; the sleeve and the steel strand are combined and pressed and then placed on a second workbench (3);

the two hammer head feeding tools (7) are oppositely arranged at two sides of the width extending direction of the sliding chute (100) at intervals, and the hammer head feeding tools (7) sleeve the outer surface of the sleeve after the sleeve and the steel strand are combined and pressed;

2. The damper integrated assembling device according to claim 1, wherein the first workbench (2) comprises a first body (21), a first wire clamp placing part (22), two cable placing parts (23) and two first blocking parts (24), and the first wire clamp placing part (22), the two cable placing parts (23) and the two first blocking parts (24) are arranged on the end face, far away from the base (1), of the first body (21); the two cable placing parts (23) are arranged on the first body (21) at two sides of the axial extending direction of the first wire clamp placing part (22) at intervals; one end, far away from the base (1), of the first wire clamp placing part (22) is provided with a first limiting groove (221), and the first limiting groove (221) is abutted to the outer surface of the wire clamp; the cable placing part (23) comprises a first cushion block (231) and a first pressing block (232), the first cushion block (231) is fixedly connected with the workbench, one end, far away from the base (1), of the first cushion block (231) is provided with an arc-shaped first notch (233), the first pressing block (232) is in sliding connection with the first body (21), one end, far away from the base (1), of the first pressing block (232 is selectively abutted to the end, far away from the base (1), of the first cushion block (231), one end, far away from the base (1), of the first pressing block (232) is correspondingly provided with an arc-shaped second notch (234), and the first notch (233) or the second notch (234) is matched with the outline of the steel strand; the two first blocking parts (24) are arranged on the first body (21) of the first wire clamp placing part (22) in the radial direction in an opposite and spaced mode, and the adjacent surfaces of the two first blocking parts (24) are respectively abutted to the side surfaces of the wire clamp.

3. The damper integrated assembling device according to claim 2, wherein a plurality of saw teeth (235) are arranged at the edge of the first notch (233) of the first cushion block (231) and the edge of the second notch (234) of the first pressing block (232), and the saw teeth (235) are arranged at intervals along the axial extension direction of the steel strand; the sawteeth (235) at the edge of the first notch (233) and the sawteeth (235) at the edge of the second notch (234) are arranged in a one-to-one correspondence manner and are mutually abutted, and the surface of each sawtooth (235) and the outer surface of the steel strand are arranged in a clearance manner.

4. The damper integrated assembling equipment according to claim 2, wherein the wire clamp crimping tooling (4) comprises two first centering mechanisms (41), a first fixed part (42) and a first movable part (43); the two first centering mechanisms (41) are oppositely arranged in the axial extension direction of the steel strand at intervals; the first fixed part (42) is fixedly arranged right above one end part of the sliding chute (100), the first movable part (43) is arranged at one end of the first fixed part (42) close to the base (1), and the first movable part (43) and the first fixed part (42) are arranged in a telescopic way; the two first centering mechanisms (41) can horizontally extend out and respectively abut against the end face of one side of the steel strand in the axial extension direction, and the position of the steel strand relative to the wire clamp is adjusted; the first movable part (43) vertically extends downwards and enables the inner surface of the first through hole (200) to be in compression joint with the outer surface of the steel strand; two second blocking parts (25) are symmetrically arranged on the first workbench (2) on two sides of the first wire clamp placing part (22), and the distance between the two second blocking parts (25) is matched with the length of the first movable part (43) along the axial direction of the steel strand; one end of the second blocking part (25) is fixedly connected with the first workbench (2), the second blocking part (25) also vertically extends towards the direction far away from the first workbench (2), and the side surface of the second blocking part (25) is connected with the side surface of the first movable part (43) in a sliding manner; two limiting columns (26) are arranged on the first workbench (2) at intervals, one end of each limiting column (26) is fixedly connected with the first workbench (2), and the other end of each limiting column (26) is selectively abutted to the first fixing part (42).

5. The damper integrated assembling device according to claim 2, wherein each of the two sleeve feeding tools (5) comprises a first sliding table (51), a sleeve placing part (52) and a second cushion block (53); the first sliding table (51) is movably connected with the base (1), and the first sliding table (51) horizontally moves relative to the axial extension direction of the steel strand; a sleeve placing part (52) and a second cushion block (53) are arranged on the end face, away from the base (1), of the first sliding table (51) at intervals, one ends of the sleeve placing part (52) and the second cushion block (53) are fixedly connected with the first sliding table (51), and the other ends of the sleeve placing part (52) and the second cushion block (53) vertically extend towards the direction away from the first sliding table (51); one side of the sleeve placing part (52) close to the steel strand is provided with a first blind hole (54), one end of a sleeve to be sleeved with the steel strand is horizontally inserted into the first blind hole (54), and the side surface of the sleeve is propped against the end surface of the second cushion block (53); the sleeve feeding tool (5) horizontally sleeves the sleeve at the end of the steel strand.

6. The damper integrated assembling apparatus according to claim 5, wherein the sleeve combination tool (6) comprises a second fixed portion (61) and a second movable portion (62); the second fixing part (61) is positioned right above the sleeve feeding tool (5), one end, close to the base (1), of the second fixing part (61) is provided with a second movable part (62), the second movable part (62) and the second fixing part (61) are arranged in a telescopic mode, and the second movable part (62) is arranged over against the farthest end position, moving in the axial direction of the steel strand, of the first sliding table (51); after the first sliding table (51) drives the sleeve to be sleeved on the steel strand, the second movable part (62) vertically moves downwards and abuts against the side surface of the other side of the sleeve at the corresponding position of the second cushion block (53), and the combined crimping of the sleeve and the end part of the steel strand is completed.

7. The damper-integrated assembling apparatus according to claim 2, wherein the second table (3) comprises a second body (31), a second wire holder placing section (32), and two hammer head bearing sections (33); the second wire clamp placing part (32) and the two hammer head bearing parts (33) are arranged on the end surface of one side, far away from the base (1), of the second body (31); the wire clamp formed by combining and crimping the sleeve and the steel strand is respectively propped against the end face of the second wire clamp placing part (32) and the end face of the second body (31); the two hammer head bearing parts (33) are arranged at two sides of the second wire clamp placing part (32) in the axial extension direction at intervals; the hammer head supporting part (33) comprises a third cushion block (331) and a fourth cushion block (332) which are arranged at intervals, one end of the third cushion block (331) and one end of the fourth cushion block (332) are fixedly connected with the second body (31), and the other end of the third cushion block (331) and the other end of the fourth cushion block (332) vertically extend upwards; the third cushion block (331) and the fourth cushion block (332) are also arranged to extend along the axial direction of the first through hole (200); the end surface of the third cushion block (331) is adapted to the outer surface profile of the hammer head, and the end surface of the fourth cushion block (332) is abutted against the outer surface of the sleeve after combined compression joint.

8. The damper integrated assembling device according to claim 7, wherein each of the two hammer head feeding tools (7) comprises a third body (71), a linear driving mechanism (72) and a hammer head grabbing mechanism (73); the third bodies (71) are arranged at two sides of the sliding chute (100) in the horizontal extending direction at intervals and oppositely; the linear driving mechanism (72) is fixedly arranged on the third body (71), the movable end of the linear driving mechanism (72) can horizontally extend out or retract along the third body (71), the movable end of the linear driving mechanism (72) is provided with a hammer head grabbing mechanism (73), and the hammer head grabbing mechanism (73) clamps the lateral surface of the hammer head in the horizontal radial direction; one end of the hammer head close to the wire clamp is provided with a groove (74) which is through along the radial direction, and one end of the hammer head far away from the wire clamp is also provided with a second through hole (75) which is through along the axial direction; the hammer head grabbing mechanism (73) clamps one end of the hammer head, which is far away from the wire clamp, and enables the sleeve part to be inserted into the second through hole (75) under the horizontal driving of the linear driving mechanism (72), and the outer surface of the sleeve is propped against the inner surface of the second through hole (75); the end face of the third cushion block (331) is abutted against the outer surface of one end of the hammer head far away from the wire clamp, the fourth cushion block (332) vertically extends into the groove (74) of the hammer head, and the end face of the fourth cushion block (332) is abutted against the surface of the sleeve extending out of the second through hole (75).

9. The damper integrated assembling device according to claim 8, wherein the hammer head riveting tool (8) comprises a third fixed part (81), a third movable part (82) and two second centering mechanisms (83); the third fixing part (81) is arranged right above the base (1), one end, close to the base (1), of the third fixing part (81) is provided with a third movable part (82), one end of the third movable part (82) is fixedly connected with the third fixing part (81), the other end of the third movable part (82) extends downwards vertically, and the third movable part (82) is arranged opposite to a fourth cushion block (332) on a second workbench (3) sliding to the tail end of the sliding chute (100); the third movable part (82) vertically extends into the groove (74) of the hammer head and is abutted against the surface of the sleeve extending out of the second through hole (75); the two second centering mechanisms (83) are oppositely arranged at two ends of the second workbench (3) along the direction at intervals, and the second centering mechanisms (83) horizontally extend out towards the end part of the hammer head far away from the wire clamp and abut against the inner surface of the second through hole (75) or the outer surface of one end of the hammer head far away from the wire clamp.

10. The damper-integrated assembling apparatus according to claim 1, wherein lengths of the steel strands extended from both sides of the first through-hole (200) of the wire clamp are not equal.