Stainless steel rigging sling welding apparatus

Abstract

The application discloses a stainless steel rigging hoisting rope welding equipment and relates to the technical field of rigging processing. The equipment comprises a rack, a welding part is arranged on the top of the rack and is used for welding the hoisting rope after butt joint winding, a traction part is arranged on the rack and is used for guiding and pulling the hoisting rope, a winding part is arranged on the rack and is used for clamping the end of the hoisting rope and winding the hoisting rope, and a butt joint part is arranged at the bottom end of the rack and is used for butt joining the hoisting rope after winding. The butt joint part comprises a sliding base one which is slidably arranged at the bottom end of the rack, an electric cylinder one is arranged on the sliding base one, a positioning mounting seat is arranged on the telescopic rod of the electric cylinder one, two positioning parts are arranged on the positioning mounting seat, the end of the steel wire hoisting rope can be wound around, the annular structure after winding can be welded and fixed, manual operation is replaced, and the installation of a sleeve is facilitated.

Description

Technical Field

[0001] This invention relates to the field of rigging processing technology, and in particular to a stainless steel rigging rope welding device. Background Technology

[0002] Rigging refers to equipment used with ropes and cables, such as hooks, tensioners, cable clamps, swivels, and shackles, collectively known as rigging. Some also classify ropes and cables as rigging. A typical rigging structure includes a wire rope, with both ends wound into a closed loop, secured by a sleeve. The winding of the wire rope's ends is usually done manually, followed by assembling the sleeve. This method is inefficient, and in some processes, the wire rope must be unwound and wound to secure the loop structure, facilitating subsequent sleeve installation. Therefore, the inventor proposes a device capable of winding the wire rope's ends and welding the resulting loop structure, replacing manual labor and simplifying sleeve installation. Chinese Patent No. CN205834544U discloses an automatic welding machine for a large-tension rigging bending arm fork. Its technical solution includes four sliders, two mounted on each guide rail. Above the two sliders on each guide rail, a slide plate is fixed. The two slide plates on two guide rails are rigidly connected. A slag collection plate is mounted above the two slide plates, and a tooling is mounted on the slag collection plate. A positioning and clamping device with a cylinder driving its back-and-forth movement is mounted on the worktable, located on one side of the tooling, and used in conjunction with the tooling to clamp the parts to be welded. Based on the description, this patent addresses the problems of unsightly weld appearance, weld deformation, and residual stress; however, it does not propose a technical solution for welding rigging wire ropes and does not solve the aforementioned technical problems. Summary of the Invention

[0003] To address the aforementioned technical problems, this invention can complete the winding of the end of the steel wire rope and weld and fix the ring structure after winding, replacing manual operation and facilitating the subsequent installation of the sleeve.

[0004] The technical solution used in this invention is as follows: a stainless steel rigging rope welding device, comprising a frame, a welding component on the top of the frame for welding the wound and joined rope; a traction component on the frame for guiding and traction of the rope, the traction component including a mounting frame on the frame, on which transport wheels are arranged in a linear array; a winding component on the frame for clamping the end of the rope and winding the rope; the winding component including a rotatable mounting base on the top of the frame, a telescopic mounting base slidably mounted on the rotatable mounting base, an angle disc rotatably mounted on the telescopic mounting base, an angle cylinder on the angle disc, and a traction clamping wheel on the telescopic rod of the angle cylinder, which clamps the end of the rope and tractions and transfers the rope; and a support component at one bottom end of the frame, the support component including supports slidably mounted at the bottom end of the frame and arranged in a circular array. A support rod and a winding component clamp the end of the lifting rope, moving around the support rod to support the lifting rope. A docking component is provided at the bottom of the frame for docking the wound lifting rope. The docking component includes a slide block slidably set at the bottom of the frame, an electric cylinder slidably set on the slide block, a positioning mounting seat slidably set on the telescopic rod of the electric cylinder, and two positioning components slidably set on the positioning mounting seat. The positioning component includes a positioning electric cylinder slidably set on the positioning mounting seat, a positioning frame slidably set on the telescopic rod of the positioning electric cylinder, and two docking clamping seats slidably set on the positioning frame. Clamping telescopic rods arranged in a linear array are slidably set on the docking clamping seats, and springs for providing elastic force are sleeved on the clamping telescopic rods. One positioning component limits and clamps the lifting rope, and the other positioning component positions and clamps the end of the wound lifting rope. Then, the end of the lifting rope is docked with the main body of the lifting rope, and the docked lifting rope is welded together by a welding component.

[0005] Furthermore, the welding component includes a second motor fixedly mounted on the top of the frame, and a second lead screw rotatably mounted on the top of the frame, the second motor being used to drive the second lead screw; a second slide block is slidably mounted on the top of the frame, the second slide block and the second lead screw forming a helical pair; a welding electric cylinder is mounted on the second slide block, and a welding torch is mounted on the telescopic rod of the welding electric cylinder.

[0006] Furthermore, the traction component includes a guide ring disposed at one end of the mounting frame for limiting and guiding the lifting rope; the transport wheels arranged in a linear array are connected by a belt structure, and a transport motor is disposed on one side of the mounting frame for driving the transport wheels.

[0007] Furthermore, the winding component includes a winding motor disposed on the top of the frame, the winding motor being used to drive the winding seat to rotate, a telescopic motor being disposed on the winding seat, and a belt structure being connected to the output shaft of the telescopic motor; a guide rod and a telescopic lead screw are fixedly disposed on the telescopic seat, the guide rod and the telescopic lead screw being slidably mounted on the winding seat, and the belt structure on the output shaft of the telescopic motor and the telescopic lead screw forming a helical pair.

[0008] Furthermore, an angle motor is installed on the telescopic base, and an angle gear is connected to the output shaft of the angle motor. The angle gear and the angle disk form a gear pair. A traction frame is installed on the telescopic rod of the angle electric cylinder, and a clamping electric cylinder is installed on the traction frame. A traction motor is installed on the telescopic rod of the clamping electric cylinder, and the traction motor is used to drive the traction clamping wheel.

[0009] Furthermore, the support component includes a support motor fixedly mounted at the bottom end of the frame, and a support control gear ring rotatably mounted at the bottom end of the frame. A support gear is connected to the output shaft of the support motor, and the support gear and the support control gear form a gear pair. An adjusting screw is rotatably mounted at the bottom end of the frame, and a meshing gear is provided at one end of the adjusting screw. The meshing gear and the support control gear ring form a gear pair. The adjusting screw and the bottom end of the support rod form a helical pair.

[0010] Furthermore, the docking component includes a motor fixedly mounted at the bottom of the frame and a lead screw rotatably mounted at the bottom of the frame, wherein the motor drives the lead screw; the slide and the lead screw form a helical pair.

[0011] Furthermore, the positioning component includes a docking clamping electric cylinder mounted on the positioning frame, which is used to control the movement of the docking clamping seat; rollers are rotatably mounted at both ends of the positioning frame; and ball bearings are mounted on the surface of the clamping telescopic rod.

[0012] The beneficial effects of this invention compared with the prior art are: (1) In this invention, the hoisting rope passes through the traction member and is transported by the traction member, that is, the transport motor works to make the transport wheel rotate to pull and transfer the hoisting rope. The hoisting rope is guided and limited by the guide ring, saving manual operation; (2) In this invention, the hoisting rope wire end is transferred and wrapped by the winding member, and a ring structure is formed by the support member, completing the ring-shaped hoisting rope wire, saving manual winding operation; (3) In this invention, the main body and end of the hoisting rope wire are clamped by two positioning members and then docked, so that the ring structure of the hoisting rope wire is closed and docked, which is beneficial to subsequent welding operation and replaces manual docking operation; (4) In this invention, after docking, welding operation is carried out by the welding member, that is, the docking point of the hoisting rope body and the hoisting rope end is welded, and the welding gun is used to weld the hoisting rope docking point. After the hoisting rope is welded and fixed, it is convenient to attach the sleeve at the hoisting rope docking point, which is beneficial to the installation operation. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0014] Figure 2 This is a schematic diagram of the winding component of the present invention.

[0015] Figure 3 This is a schematic diagram of a partial structure of the winding component of the present invention.

[0016] Figure 4 This is a schematic diagram of the traction component of the present invention.

[0017] Figure 5 This is a schematic diagram of the support component of the present invention.

[0018] Figure 6 This is a schematic diagram of the positioning element of the present invention.

[0019] Attached reference numerals: 1-Frame; 2-Motor 1; 3-Lead screw 1; 4-Slide 1; 5-Electric cylinder 1; 6-Motor 2; 7-Lead screw 2; 8-Slide 2; 9-Welding electric cylinder; 10-Circuit motor; 11-Circuit seat; 12-Telescopic motor; 13-Guide rod; 14-Telescopic lead screw; 15-Telescopic seat; 16-Angle plate; 17-Angle electric cylinder; 18-Angle motor; 19-Angle gear; 20-Clamping electric cylinder; 21-Traction frame; 22-Traction... 23-Traction clamping wheel; 24-Mounting frame; 25-Transport motor; 26-Guide ring; 27-Transport wheel; 28-Support motor; 29-Support gear; 30-Support control gear ring; 31-Meshing gear; 32-Adjusting screw; 33-Support rod; 34-Positioning mounting seat; 35-Positioning electric cylinder; 36-Positioning frame; 37-Roller; 38-Dating clamping electric cylinder; 39-Dating clamping seat; 40-Clamping telescopic rod; 41-Spring. Detailed Implementation

[0020] The present invention will now be described in detail with reference to the accompanying drawings: Figures 1 to 6 As shown, a welding component is provided on the top of the frame 1 for welding the wound and connected lifting rope; the welding component includes a motor 6 fixedly installed on the top of the frame 1 and a lead screw 7 rotatably installed on the top of the frame 1, the motor 6 being used to drive the lead screw 7; a slide block 8 is slidably installed on the top of the frame 1, the slide block 8 and the lead screw 7 forming a helical pair; a welding cylinder 9 is provided on the slide block 8, and a welding gun is provided on the telescopic rod of the welding cylinder 9.

[0021] A traction component is provided on the frame 1 for guiding and traction of the hoisting rope. The traction component includes a mounting frame 24 on the frame 1, on which transport wheels 27 are arranged in a linear array. The traction component includes a guide ring 26 at one end of the mounting frame 24 for limiting and guiding the hoisting rope. The transport wheels 27 arranged in a linear array are connected by a belt structure, and a transport motor 25 is provided on one side of the mounting frame 24 for driving the transport wheels 27.

[0022] A winding component is provided on the frame 1 for clamping the end of the lifting rope and winding the rope. The winding component includes a rotatable mounting base 11 on the top of the frame 1, a telescopic mounting base 15 slidably mounted on the rotatable mounting base 11, an angle plate 16 rotatably mounted on the telescopic mounting base 15, an angle cylinder 17 mounted on the angle plate 16, and a traction clamping wheel 23 mounted on the telescopic rod of the angle cylinder 17. The traction clamping wheel 23 clamps the end of the lifting rope and tractions and transfers the lifting rope. The winding component also includes a winding motor 10 mounted on the top of the frame 1, which drives the rotatable mounting base 11 to rotate. A telescopic motor 12 is mounted on the rotatable mounting base 11. A belt structure is connected to the output shaft; a guide rod 13 and a telescopic screw 14 are fixedly installed on the telescopic seat 15, and the guide rod 13 and the telescopic screw 14 are slidably installed on the surrounding seat 11, and the belt structure on the output shaft of the telescopic motor 12 and the telescopic screw 14 form a helical pair; an angle motor 18 is installed on the telescopic seat 15, and an angle gear 19 is connected to the output shaft of the angle motor 18, and the angle gear 19 and the angle disk 16 form a gear pair; a traction frame 21 is installed on the telescopic rod of the angle electric cylinder 17, a clamping electric cylinder 20 is installed on the traction frame 21, and a traction motor 22 is installed on the telescopic rod of the clamping electric cylinder 20, and the traction motor 22 is used to drive the traction clamping wheel 23.

[0023] A support member is provided at one bottom end of the frame 1. The support member includes support rods 33 that are slidably installed at the bottom end of the frame 1 and arranged in a circular array. A winding member clamps the end of the suspension rope and moves around the support rods 33, which support the suspension rope. The support member also includes a support motor 28 fixedly installed at the bottom end of the frame 1 and a support control gear ring 30 rotatably installed at the bottom end of the frame 1. A support gear 29 is connected to the output shaft of the support motor 28, and the support gear 29 and the support control gear ring 30 form a gear pair. An adjusting screw 32 is rotatably installed at the bottom end of the frame 1. A meshing gear 31 is provided at one end of the adjusting screw 32, and the meshing gear 31 and the support control gear ring 30 form a gear pair. The adjusting screw 32 and the bottom end of the support rod 33 form a helical pair.

[0024] A docking component is provided at the bottom of the frame 1 for docking the hoisting rope after it has been wrapped around the frame. The docking component includes a slide block 4 slidably disposed at the bottom of the frame 1. An electric cylinder 5 is disposed on the slide block 4. A positioning mounting seat 34 is disposed on the telescopic rod of the electric cylinder 5. Two positioning components are disposed on the positioning mounting seat 34. Each positioning component includes a positioning electric cylinder 35 disposed on the positioning mounting seat 34. A positioning frame 36 is disposed on the telescopic rod of the positioning electric cylinder 35. Two docking clamping seats 39 are slidably disposed on the positioning frame 36. A clamping telescopic rod 40 is slidably disposed on the docking clamping seat 39. A spring 41 for providing elastic force is sleeved on the clamping telescopic rod 40. One of the positioning components is for docking the hoisting rope. For limiting clamping, another positioning component clamps the end of the rope after it has been wrapped around the frame. Then, the end of the rope is connected to the main body of the rope, and the rope is welded together by a welding component. The connection component also includes a motor 2 fixedly mounted at the bottom of the frame 1 and a lead screw 3 rotatably mounted at the bottom of the frame 1. The motor 2 drives the lead screw 3. The slide block 4 and the lead screw 3 form a helical pair. The positioning component also includes a docking clamping electric cylinder 38 mounted on the positioning frame 36. The docking clamping electric cylinder 38 controls the movement of the docking clamping seat 39. Rollers 37 are rotatably mounted at both ends of the positioning frame 36. Ball bearings are provided on the surface of the clamping telescopic rod 40.

[0025] Working principle: The hoisting rope passes through the traction component and is transported by the traction component. That is, the transport motor 25 works to make the transport wheel 27 rotate, so as to pull and transfer the hoisting rope. The hoisting rope is guided and limited by the guide ring 26.

[0026] After the end of the hoisting rope passes through the guide ring 26, the angle electric cylinder 17 controls the traction frame 21 to descend, and the hoisting rope is located between the two traction clamping wheels 23. The clamping electric cylinder 20 controls the traction clamping wheels 23 to clamp the end of the hoisting rope. Then the telescopic motor 12 works, causing the guide rod 13 and the telescopic screw 14 to move, which in turn drives the end of the hoisting rope to move. When the end of the hoisting rope moves to the position of the support member, the circular motor 10 works, which drives the hoisting rope to move around the support rod 33. The support rod 33 supports the hoisting rope. Specifically, the support rod 33 can be radially adjusted. That is, when the support motor 28 works, under the gear transmission, the support control gear ring 30 rotates, which in turn meshes with the gear 31 and the adjusting screw 32 to rotate, causing the support rod 33 to move.

[0027] During the circling process, the angle motor 18 operates, and under gear transmission, the angle disk 16 rotates, which in turn rotates the angle electric cylinder 17, thus adjusting the angle of the end of the suspension rope, so that the end of the suspension rope eventually faces the positioning member; specifically, after the end of the suspension rope is clamped and transferred, one of the positioning members limits and clamps the main body of the suspension rope, that is, the suspension rope is located between the clamping telescopic rods 40; then the motor 2 operates, the lead screw 3 rotates, and the slide block 4 moves, so that the positioning member is transferred to the subsequent docking position of the suspension rope.

[0028] After the end of the suspension rope is wrapped around, the end of the suspension rope faces another positioning member. The traction motor 22 works, and the traction clamping wheel 23 pulls the end of the suspension rope so that the end of the suspension rope passes through the positioning member, that is, it is located between the two clamping telescopic rods 40. The docking clamping electric cylinder 38 controls the docking clamping seat 39 to move, so that the clamping telescopic rod 40 clamps the suspension rope. The positioning electric cylinder 35 controls the positioning frame 36 to move, so that the end of the suspension rope docks with the suspension rope body.

[0029] Specifically, when the main body of the sling is connected to the end of the sling, the clamping telescopic rods 40 on the two positioning parts push against each other, that is, the support control gear ring 30 slides, which can ensure that the sling is tightly connected (the roller 37 and the ball bearings on the clamping telescopic rod 40 can reduce the friction when the sling moves).

[0030] After docking, welding is performed using welding components, specifically welding the joint between the main body of the suspension rope and the end of the suspension rope. Specifically, motor 6 operates, lead screw 7 rotates, slide block 8 slides, and welding cylinder 9 controls the lifting and lowering of the welding torch to weld the joint of the suspension rope. The clamping telescopic rods 40 arranged in a linear array are spaced apart, and the welding torch welds the joint of the suspension rope through the gaps. After the suspension rope is welded and fixed, it is convenient to attach a sleeve to the joint of the suspension rope, which is beneficial for the installation operation.

[0031] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

Claims

1. A stainless steel rigging and rope welding device, comprising a frame (1), characterized in that: A welding component is provided on the top of the frame (1) for welding the wound and connected lifting rope; a traction component is provided on the frame (1) for guiding and traction of the lifting rope, the traction component including a mounting frame (24) provided on the frame (1), on which transport wheels (27) are arranged in a linear array; a winding component is provided on the frame (1) for clamping the end of the lifting rope and winding the lifting rope; the winding component includes a rotatable mounting base (11) on the top of the frame (1), on which a sliding device is provided A telescopic seat (15) is provided, and an angle plate (16) is rotatably mounted on the telescopic seat (15). An angle electric cylinder (17) is provided on the angle plate (16). A traction clamping wheel (23) is provided on the telescopic rod of the angle electric cylinder (17). The traction clamping wheel (23) clamps the end of the hoisting rope and pulls and transfers the hoisting rope. A support member is provided at one end of the bottom of the frame (1). The support member includes a support rod (33) that is slidably mounted on the bottom of the frame (1) and arranged in a circular array. A winding member clamps the end of the hoisting rope and surrounds it. The support rod (33) moves, and the support rod (33) supports the hoisting rope; a docking part is provided at the bottom of the frame (1) for docking the hoisting rope after it has been wound around; the docking part includes a slide block (4) that is slidably set at the bottom of the frame (1), an electric cylinder (5) is set on the slide block (4), a positioning mounting seat (34) is set on the telescopic rod of the electric cylinder (5), and two positioning parts are set on the positioning mounting seat (34), the positioning parts including a positioning electric cylinder (35) set on the positioning mounting seat (34), the positioning electric cylinder (35) A positioning frame (36) is provided on the telescopic rod. Two docking clamps (39) are slidably installed on the positioning frame (36). A clamping telescopic rod (40) arranged in a linear array is slidably provided on the docking clamp (39). A spring (41) for providing elastic force is sleeved on the clamping telescopic rod (40). One positioning member limits and clamps the sling, and the other positioning member positions and clamps the end of the sling after it has been wrapped around. Then the end of the sling is docked with the sling body, and the docked sling is welded by a welding component.

2. The stainless steel rigging and lifting rope welding equipment according to claim 1, characterized in that: The welding component includes a motor 2 (6) fixedly mounted on the top of the frame (1) and a lead screw 2 (7) rotatably mounted on the top of the frame (1). The motor 2 (6) is used to drive the lead screw 2 (7). A slide block 2 (8) is slidably mounted on the top of the frame (1). The slide block 2 (8) and the lead screw 2 (7) form a helical pair. A welding electric cylinder (9) is mounted on the slide block 2 (8). A welding gun is mounted on the telescopic rod of the welding electric cylinder (9).

3. The stainless steel rigging and lifting rope welding equipment according to claim 1, characterized in that: The traction component includes a guide ring (26) at one end of the mounting frame (24) for limiting and guiding the hoisting rope; the transport wheels (27) arranged in a linear array are connected by a belt structure, and a transport motor (25) is provided on one side of the mounting frame (24) for driving the transport wheels (27).

4. The stainless steel rigging and lifting rope welding equipment according to claim 1, characterized in that: The winding component includes a winding motor (10) mounted on the top of the frame (1), which drives the winding seat (11) to rotate. A telescopic motor (12) is mounted on the winding seat (11), and a belt structure is connected to the output shaft of the telescopic motor (12). A guide rod (13) and a telescopic screw (14) are fixedly mounted on the telescopic seat (15). The guide rod (13) and the telescopic screw (14) are slidably mounted on the winding seat (11), and the belt structure on the output shaft of the telescopic motor (12) and the telescopic screw (14) form a helical pair.

5. The stainless steel rigging and rope welding equipment according to claim 4, characterized in that: An angle motor (18) is provided on the telescopic seat (15). An angle gear (19) is connected to the output shaft of the angle motor (18). The angle gear (19) and the angle disk (16) form a gear pair. A traction frame (21) is provided on the telescopic rod of the angle electric cylinder (17). A clamping electric cylinder (20) is provided on the traction frame (21). A traction motor (22) is provided on the telescopic rod of the clamping electric cylinder (20). The traction motor (22) is used to drive the traction clamping wheel (23).

6. The stainless steel rigging and lifting rope welding equipment according to claim 1, characterized in that: The support includes a support motor (28) fixedly mounted at the bottom of the frame (1) and a support control gear ring (30) rotatably mounted at the bottom of the frame (1). A support gear (29) is connected to the output shaft of the support motor (28), and the support gear (29) and the support control gear ring (30) form a gear pair. An adjusting screw (32) is rotatably mounted at the bottom of the frame (1). A meshing gear (31) is provided at one end of the adjusting screw (32), and the meshing gear (31) and the support control gear ring (30) form a gear pair. The adjusting screw (32) and the bottom end of the support rod (33) form a screw pair.

7. The stainless steel rigging and lifting rope welding equipment according to claim 1, characterized in that: The connecting parts include a motor (2) fixedly installed at the bottom of the frame (1) and a lead screw (3) rotatably installed at the bottom of the frame (1). The motor (2) is used to drive the lead screw (3). The slide (4) and the lead screw (3) form a screw pair.

8. The stainless steel rigging and lifting rope welding equipment according to claim 1, characterized in that: The positioning component includes a docking clamping electric cylinder (38) mounted on the positioning frame (36), which is used to control the movement of the docking clamping seat (39); rollers (37) are rotatably mounted at both ends of the positioning frame (36); and ball bearings are mounted on the surface of the clamping telescopic rod (40).

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