Spacer feeding and welding device

Abstract

The present invention discloses a spacer feeding and welding device, comprising a spacer conveying assembly, a spacer positioning assembly, a spacer picking assembly, a spacer installation assembly and a spacer welding assembly arranged on a bracket, wherein the spacer conveying assembly is used to convey the spacer; the spacer positioning assembly is used to position the spacer; the spacer picking assembly is used to pick up the spacer on the spacer positioning assembly; the spacer installation assembly is used to convey the spacer to the inside of the steel wire column and install it to the spacer welding position; the spacer welding assembly is used to tension the spacer and weld the spacer to the steel wire column. Since the above process only requires one operator to monitor, and does not involve sequence transfer and handling, the production efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of bag cage processing, and more specifically to a spacer ring feeding and welding device. Background Art

[0002] The bag filter is a dry dust filtering device suitable for capturing fine, dry, non-fibrous dust, including a filter bag and a bag cage (dust removal frame) arranged in the filter bag, wherein the filter bag is made of textile filter cloth or non-textile felt, and the dust-containing gas is filtered by the filtering effect of the fiber fabric; the bag cage is installed in the filter bag to support the filter bag to prevent the filter bag from collapsing, which helps to remove and redistribute the dust. When the dust-containing gas passes through the bag filter, the dust is captured on the outer surface of the filter bag, and the clean gas enters the filter bag through the filter material. The bag cage includes a lower support, an upper support, an air guide, a plurality of steel bars arranged in a ring, and a plurality of spacers, wherein the lower support is welded to the first end of the plurality of steel bars arranged in a ring, the upper support is welded to the second end of the plurality of steel bars arranged in a ring, the plurality of spacers are welded to the plurality of steel bars arranged in a ring at intervals, and the air guide is welded to the second end of the plurality of steel bars arranged in a ring.

[0003] At present, the process flow of bag cage welding is as follows: wire straightening, manually operate the straightening machine, continuously produce, straighten the wire according to the specified length and then cut it; wire threading, manually take the wire according to the number of wires of the bag cage and then thread it into the mold core separately, and then push it together to the welding position; spacer welding, manually repeatedly install the spacer to the welding machine mold core for welding, and automatically pull out the bag cage until all the spacers are welded; lower support welding, manually take the bag cage with all the spacers welded to the lower support welding station, align the lower support for welding; upper support welding, manually take the bag cage to the upper support welding station, align the upper support for welding; air duct welding, manually take the bag cage to the air duct welding station, weld the air duct, and transport and stack after welding. According to the existing production equipment layout, 5 to 6 operators are required in the entire process, and the sequence is transferred and transported 5 times, which has low production efficiency, and each welding station has certain physical hazards and risks of injury to the operators.

[0004] Therefore, how to improve the production efficiency of bag cage processing is a problem that needs to be solved urgently by those skilled in the art. Summary of the invention

[0005] In view of this, the technical problem to be solved by the present invention is to improve the production efficiency of bag cage processing. To this end, the present invention provides a spacer feeding and welding device.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A spacer feeding and welding device comprises a spacer conveying assembly, a spacer positioning assembly, a spacer picking assembly, a spacer installation assembly and a spacer welding assembly which are arranged on a bracket, wherein the spacer conveying assembly is used to convey the spacers; the spacer positioning assembly is used to position the spacers; the spacer picking assembly is used to pick up the spacers on the spacer positioning assembly; the spacer installation assembly is used to convey the spacers to the interior of a steel wire column and install them to the spacer welding position; the spacer welding assembly is used to tension the spacers and weld the spacers to the steel wire column.

[0008] In one embodiment of the present invention, the spacer conveying assembly includes a spacer conveying mechanism and a spacer pushing mechanism arranged on a bracket, wherein the spacer conveying mechanism is used to convey the spacers, and the spacer pushing mechanism is arranged at the outlet of the spacer conveying mechanism and is used to push the spacers to the spacer positioning assembly.

[0009] In one of the embodiments of the present invention, the spacer conveying assembly further includes a width adjustment mechanism, wherein the spacer conveying mechanism is disposed on a bracket, and the width adjustment mechanism is disposed on the spacer conveying mechanism for adjusting the conveying width of the spacer conveying mechanism.

[0010] In one embodiment of the present invention, the width adjustment mechanism includes an adjustment frame arranged on at least one side of the spacer conveying mechanism and an adjustment plate arranged on the adjustment frame.

[0011] In one embodiment of the present invention, the spacer ring ejection mechanism includes an ejection cylinder disposed at the outlet of the spacer ring conveying mechanism and an ejection plate disposed on the ejection cylinder.

[0012] In one embodiment of the present invention, the spacer ring positioning assembly includes a first positioning cylinder, a second positioning cylinder, a third positioning cylinder and a spacer ring detection mechanism. When the spacer ring detection mechanism detects that the spacer ring enters the spacer ring positioning assembly, the first positioning cylinder, the second positioning cylinder and the third positioning cylinder are ejected and retracted in sequence.

[0013] In one of the embodiments of the present invention, the spacer ring picking assembly includes a spacer ring picking moving mechanism for picking up the spacer ring and an angle flipping mechanism for flipping the spacer ring picking moving mechanism.

[0014] In one embodiment of the present invention, the spacer ring picking moving mechanism includes a moving member, a vertical telescopic member, a horizontal telescopic member and a picking clamp, wherein the fixed end of the moving member is rotatably arranged on the bracket, the fixed end of the vertical telescopic member is fixed to the moving end of the moving member, the fixed end of the horizontal telescopic member is fixed to the telescopic end of the vertical telescopic member, and the picking clamp is arranged at the telescopic end of the horizontal telescopic member.

[0015] In one embodiment of the present invention, the angle flipping mechanism includes a flip cylinder and a connecting member, wherein the fixed end of the flip cylinder is arranged on the bracket, and the telescopic end of the flip cylinder is arranged on the moving member through the connecting member.

[0016] In one of the embodiments of the present invention, the spacer installation assembly includes a spacer feeding mechanism for feeding the spacer into the interior of the steel wire column and a spacer installation mechanism for installing the spacer to the spacer welding position.

[0017] In one of the embodiments of the present invention, the spacer ring feeding mechanism includes a moving module, a horizontal rotating cylinder, a vertical rotating cylinder and a clamping jaw component, wherein the fixed end of the moving module is arranged on the bracket; the fixed end of the horizontal rotating cylinder is fixed to the moving end of the moving module; the fixed end of the vertical rotating cylinder is arranged at the rotating end of the horizontal rotating cylinder, and the clamping jaw component is arranged at the rotating end of the vertical rotating cylinder.

[0018] In one of the embodiments of the present invention, the spacer ring installation mechanism includes a ring-mounting cylinder and a clamping member, wherein the fixed end of the ring-mounting cylinder is arranged on the bracket, the fixed end of the clamping member is arranged at the telescopic end of the ring-mounting cylinder, and the movable end of the clamping member can move in the horizontal and vertical directions relative to the fixed end of the clamping member.

[0019] In one of the embodiments of the present invention, the spacer welding assembly includes a spacer tensioning mechanism for tensioning the spacer and a spacer welding mechanism for welding the spacer.

[0020] In one embodiment of the present invention, the spacer tensioning mechanism includes a core frame, a tensioning cylinder, an ejection copper column, a slider, a reset spring and an electrode, wherein the tensioning cylinder is arranged in the middle of the core frame, the ejection copper column is arranged at one end of the tensioning cylinder and slides axially relative to the core frame, the slider and the ejection copper column are wedge-matched, and the slider moves radially relative to the core frame, the electrode is arranged at one end of the slider that matches the spacer, and the reset spring is arranged between the slider and the core frame.

[0021] It can be seen from the above technical scheme that when the spacer feeding and welding device of the present invention is used, the spacer is transported to the spacer positioning assembly through the spacer conveying assembly, and the spacer is positioned by the spacer positioning assembly; the spacer picking assembly picks up the spacer on the spacer conveying assembly; the spacer installation assembly transports the spacer to the inside of the steel wire column and installs it to the spacer welding position; the spacer welding assembly tensions the spacer and welds the spacer to the steel wire column. Since the above process only requires one operator to monitor, it does not involve sequence transfer and transportation, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 This is a schematic structural diagram of a spacer feeding and welding device provided by the present invention;

[0024] Figure 2 A schematic structural diagram of a spacer conveying assembly provided by the present invention;

[0025] Figure 3 A schematic structural diagram of a spacer ring positioning assembly provided by the present invention;

[0026] Figure 4 A schematic structural diagram of a spacer pick-up assembly provided by the present invention;

[0027] Figure 5 A schematic structural diagram of a spacer ring installation assembly provided by the present invention;

[0028] Figure 6 A schematic structural diagram of a spacer welding assembly provided by the present invention;

[0029] Figure 7 A schematic cross-sectional view of a spacer tensioning mechanism provided by the present invention;

[0030] Figure 8 A three-dimensional structural schematic diagram of a spacer ring tensioning mechanism provided by the present invention;

[0031] In the figure, 300 is a spacer feeding and welding device, 301 is a spacer conveying assembly, 302 is a spacer positioning assembly, 303 is a spacer picking assembly, 304 is a spacer installation assembly, 305 is a spacer welding assembly, 3011 is a spacer conveying mechanism, 3012 is a spacer pushing mechanism, 3013 is a width adjustment mechanism, 3021 is a first positioning cylinder, 3022 is a second positioning cylinder, 3023 is a third positioning cylinder, 3024 is a spacer detection mechanism, 3031 is a spacer picking and moving mechanism, 3032 is an angle turning mechanism, 3041 is a spacer feeding mechanism, 3042 is a spacer installation mechanism, 3051 is a spacer tensioning mechanism, and 3052 is a spacer welding mechanism;

[0032] 3011a is a chain conveyor, 3012a is a push-out cylinder, 3012b is a push-out plate, 3013a is an adjustment frame, 3013a is an adjustment plate, 3031a is a moving component, 3031b is a vertical telescopic component, 3031c is a horizontal telescopic component, 3031d is a picking claw, 3032a is a flip cylinder, 3032b is a connecting component, 3041a is a moving module, 3041b is a horizontal rotating cylinder, 3041c is a vertical rotating cylinder, 3041d is a claw component, 3042a is a ring cylinder, 3042b is a clamping component, 3051a is a core frame, 3051b is a tensioning cylinder, 3051c is an ejection copper column, 3051d is a slider, 3051e is an electrode, 3051f is a return spring, and 3051g is a wire guide tube. DETAILED DESCRIPTION

[0033] The core of the present invention is to provide a spacer feeding and welding device to improve the production efficiency of bag cage processing.

[0034] In addition, the embodiments shown below do not limit the invention described in the claims in any way. In addition, all the contents of the configurations shown in the embodiments below are not limited to the solutions required as the invention described in the claims.

[0035] During the processing of the bag cage, the steel wire is first assembled into a cylindrical steel wire column, the lower support is welded to the first end of the steel wire column, a specified number of spacers are welded to the steel wire column, the upper support is welded to the second end of the steel wire column, and the air cylinder is welded to the upper support. The spacer feeding and welding device 300 in the embodiment of the present invention is used to transport the spacers to the spacer welding position and weld the spacers to the circumferential surface of the steel wire column.

[0036] See also Figure 1 The spacer feeding and welding device 300 includes a spacer conveying assembly 301, a spacer positioning assembly 302, a spacer picking assembly 303, a spacer installation assembly 304 and a spacer welding assembly 305 arranged on a bracket 306, wherein the spacer conveying assembly 301 is used to convey the spacers; the spacer positioning assembly 302 is used to position the spacers; the spacer picking assembly 303 is used to pick up the spacers on the spacer positioning assembly 302; the spacer installation assembly 304 is used to convey the spacers to the inside of the steel wire column and install them to the spacer welding position; the spacer welding assembly 305 is used to tension the spacers and weld the spacers to the steel wire column.

[0037] The steel wire column welded with the lower support is pushed into the designated position so that the spacer welding position corresponds to the position of the spacer to be installed on the steel wire column. The spacer conveying assembly 301 conveys the spacer to the spacer positioning assembly 302. When the spacer positioning assembly 302 completes the positioning, the spacer picking assembly 303 picks up the spacer and transfers the spacer to the spacer installation assembly 304. The spacer installation assembly 304 conveys the spacer to the inside of the steel wire column and installs it to the spacer welding position; the spacer is tensioned under the action of the spacer welding assembly 305, and the spacer is welded to the position of the steel wire column where the spacer is to be installed. Repeat the above operation until a sufficient number of spacers are welded on the steel wire column. It can be seen that the above-mentioned spacer loading and welding process does not require manual handling, thereby reducing the manual operation intensity and improving the production efficiency of the bag cage.

[0038] like Figure 2 As shown, the function of the spacer conveying assembly 301 is to convey the spacers. Specifically, the spacer conveying assembly 301 includes a spacer conveying mechanism 3011 for conveying the spacers and a spacer pushing mechanism 3012 for pushing the spacers into the spacer positioning assembly 302. When the spacers placed on the spacer conveying mechanism 3011 are conveyed to the exit, the spacer pushing mechanism 3012 pushes the spacers into the spacer positioning assembly 302.

[0039] The function of the spacer conveying mechanism 3011 is to convey the spacers, for example, it is a chain conveyor 3011a or a transmission roller conveyor or a conveyor belt conveyor. As long as the purpose of conveying the spacers can be achieved, it is within the protection scope of the present invention. The present invention only takes the chain conveyor 3011a as an example. The spacer conveying assembly 301 also includes a width adjustment mechanism 3013, wherein the spacer conveying mechanism 3011 is arranged on the bracket 306, and the width adjustment mechanism 3013 is arranged on the spacer conveying mechanism 3011 for adjusting the conveying width of the spacer conveying mechanism 3011. By setting the width adjustment mechanism 3013, the conveying width of the spacer conveying mechanism 3011 can be adjusted, so as to adapt to the conveying of spacers of different sizes.

[0040] The present invention discloses a specific width adjustment mechanism 3013, which includes an adjustment frame 3013a arranged on at least one side of a chain conveyor 3011a and an adjustment plate 3013b arranged on the adjustment frame 3013a. The conveying width of the chain conveyor 3011a is adjusted by adjusting the position of the adjustment plate 3013b relative to the adjustment frame 3013a.

[0041] The function of the spacer push-out mechanism 3012 is to push the spacer on the spacer conveying mechanism 3011 to the positioning assembly 302. The present invention specifically provides a structure of the spacer push-out mechanism 3012, which includes a push-out cylinder 3012a arranged at the outlet of the chain conveyor 3011a and a push-out plate 3012b arranged on the push-out cylinder 3012a. When the spacer conveying mechanism 3011 conveys the spacer to the outlet, the push-out cylinder 3012a operates, and the push-out plate 3012b on the push-out cylinder 3012a pushes the spacer to the spacer positioning assembly 302.

[0042] like Figure 3 As shown, the function of the spacer positioning assembly 302 is to position the spacer. The spacer positioning assembly 302 includes a first positioning cylinder 3021, a second positioning cylinder 3022, a third positioning cylinder 3023 and a spacer detection mechanism 3024. When the spacer detection mechanism 3024 detects that the spacer enters the spacer positioning assembly 302, the first positioning cylinder 3021, the second positioning cylinder 3022, and the third positioning cylinder 3023 are pushed out and retracted in sequence.

[0043] As shown in the figure, the spacer pick-up assembly 303 is used to pick up the spacer on the spacer positioning assembly 302. Specifically, the spacer pick-up assembly 303 includes a spacer pick-up moving mechanism 3031 for picking up the spacer and an angle flipping mechanism 3032 for flipping the spacer pick-up moving mechanism 3031.

[0044] After the spacer is positioned on the spacer positioning assembly 302, the spacer picking moving mechanism 3031 picks up the spacer. When the spacer interferes with the steel wire on the steel wire column, the angle flipping mechanism 3032 flips, so that the spacer on the spacer picking moving mechanism 3031 avoids the steel wire on the steel wire column.

[0045] like Figure 4 As shown, the function of the spacer picking mobile mechanism 3031 is to pick up the spacer. Specifically, the spacer picking mobile mechanism 3031 includes a moving member 3031a, a vertical telescopic member 3013b, a horizontal telescopic member 3013c and a picking clamp 3031d, wherein the fixed end of the moving member 3031a is rotatably set on the bracket 306, the fixed end of the vertical telescopic member 3013b is fixed to the moving end of the moving member 3031a, the fixed end of the horizontal telescopic member 3013c is fixed to the telescopic end of the vertical telescopic member 3013b, and the picking clamp 3031d is set at the telescopic end of the horizontal telescopic member 3013c.

[0046] When the spacer is positioned on the spacer positioning assembly 302, the telescopic end of the vertical telescopic member 3013b moves vertically toward the spacer, and the telescopic end of the horizontal telescopic member 3013c moves horizontally toward the spacer, thereby driving the picking claw 3031d to move toward the spacer, finally grabbing the spacer and transferring it to the spacer installation assembly 304.

[0047] The angle flip mechanism 3032 includes a flip cylinder 3032a and a connecting member 3032b, wherein the fixed end of the flip cylinder 3032a is arranged on the bracket 306, and the telescopic end of the flip cylinder 3032a is arranged on the moving member 3031a through the connecting member 3032b. When the spacer interferes with the steel wire on the steel wire column, the flip cylinder 3032a operates, and the telescopic end of the flip cylinder 3032a drives the moving member 3031a to rotate, thereby avoiding the steel wire on the steel wire column.

[0048] like Figure 5 As shown, the function of the spacer installation assembly 304 is to transport the spacer to the inside of the steel wire column and install it to the spacer welding position. Specifically, the spacer installation assembly 304 includes a spacer feeding mechanism 3041 for feeding the spacer into the steel wire column and a spacer installation mechanism 3042 for installing the spacer to the spacer welding position.

[0049] The spacer feeding mechanism 3041 receives the spacer picked up by the spacer picking moving mechanism 3031, and transports the spacer to the inside of the steel wire column, and then flips it so that the spacer is perpendicular to the steel wire column. Finally, the spacer installation mechanism 3042 adjusts the flipped spacer to a suitable position and installs it to the spacer welding position.

[0050] The function of the spacer feeding mechanism 3041 is to feed the spacer into the wire column. Specifically, the spacer feeding mechanism 3041 includes a moving module 3041a, a horizontal rotating cylinder 3041b, a vertical rotating cylinder 3041c and a clamping claw member 3041d, wherein the fixed end of the moving module 3041a is arranged on the bracket 306; the fixed end of the horizontal rotating cylinder 3041b is fixed to the moving end of the moving module 3041a; the fixed end of the vertical rotating cylinder 3041c is arranged at the rotating end of the horizontal rotating cylinder 3041b, and the clamping claw member 3041d is arranged at the rotating end of the vertical rotating cylinder 3041c.

[0051] Under the action of the moving module 3041a and the horizontal rotating cylinder 3041b, the clamping claw member 3041d receives the spacer picked up by the spacer picking mechanism 3031, and then the rotating end of the horizontal rotating cylinder 3041b rotates in the horizontal direction, so that the spacer moves toward the direction close to the steel wire column until it moves into the inside of the steel wire column, and the rotating end of the vertical rotating cylinder 3041c rotates in the vertical direction, so that the spacer flips to be perpendicular to the steel wire column, waiting for the installation of the spacer installation mechanism 3042.

[0052] The function of the spacer installation mechanism 3042 is to install the spacer to the spacer welding position. Specifically, the spacer installation mechanism includes a ring-mounting cylinder 3042a and a clamping member 3042b, wherein the fixed end of the ring-mounting cylinder 3042a is arranged on the bracket 306, the fixed end of the clamping member 3042b is arranged on the telescopic end of the ring-mounting cylinder 3042a, and the movable end of the clamping member 3042b can move in the horizontal and vertical directions relative to the fixed end of the clamping member 3042b.

[0053] The clamping member 3042b moves to clamp the flipped spacer, and the clamping member 3042b moves in the vertical direction so that the spacer is adjusted to a suitable position relative to the wire column. The ring-installing cylinder 3042a operates to install the spacer to the spacer welding position and then retracts.

[0054] like Figure 6 As shown, the function of the spacer welding assembly 305 is to tension the spacer and weld the spacer to the steel wire column. Specifically, the spacer welding assembly 305 includes a spacer tensioning mechanism 3051 for tensioning the spacer and a spacer welding mechanism 3052 for welding the spacer.

[0055] When the spacer is installed at the spacer welding position, the spacer tensioning mechanism 3051 tensions the spacer so that the spacer stops moving, and then the spacer welding mechanism 3052 completes the welding of the spacer on the steel wire column.

[0056] like Figure 7 and Figure 8 As shown, the spacer tensioning mechanism 3051 is used to tension the spacer. Specifically, the spacer tensioning mechanism 3051 includes a core frame 3051a, a tensioning cylinder 3051b, an ejection copper column 3051c, a slider 3051d, a reset spring 3051f and an electrode 3051e, wherein the tensioning cylinder 3051b is arranged in the middle of the core frame 3051a, the ejection copper column 3051c is arranged at one end of the tensioning cylinder 3051b and slides axially relative to the core frame 3051a, the slider 3051d and the ejection copper column 3051c are wedge-matched, and the slider 3051d moves radially relative to the core frame 3051a, the electrode 3051e is arranged at one end of the slider 3051d that matches the spacer, and the reset spring 3051f is arranged between the slider 3051d and the core frame 3051a.

[0057] The steel wire of the steel wire column is positioned in the wire guide tube 3051g of the core frame 3051a. At the same time, when the spacer detection component 203 detects that the spacer has been installed at the spacer welding position, the tensioning cylinder 3051b runs and ejects the copper column 3051c. Since the ejection copper column 3051c and the slider 3051d are wedge-matched, the slider 3051d moves radially along the core frame 3051a. The electrode 3051e arranged on the slider 3051d realizes the tensioning and fixing of the spacer. When the spacer welding mechanism 3052 welds the spacer, the spacer will not move, thereby ensuring the welding quality.

[0058] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0059] Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0060] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A spacer feeding and welding device, characterized in that: It comprises a spacer conveying assembly, a spacer positioning assembly, a spacer picking assembly, a spacer installation assembly and a spacer welding assembly arranged on the bracket, wherein the spacer conveying assembly is used to convey the spacer; the spacer positioning assembly is used to position the spacer; the spacer picking assembly is used to pick up the spacer on the spacer positioning assembly; the spacer installation assembly is used to convey the spacer to the inside of the steel wire column and install it to the spacer welding position; the spacer welding assembly is used to tension the spacer and weld the spacer to the steel wire column; The spacer conveying assembly includes a spacer conveying mechanism and a spacer pushing mechanism arranged on the bracket, wherein the spacer conveying mechanism is used to convey the spacer, and the spacer pushing mechanism is arranged at the outlet of the spacer conveying mechanism and is used to push the spacer to the spacer positioning assembly; The spacer conveying assembly further comprises a width adjustment mechanism, wherein the spacer conveying mechanism is arranged on a bracket, and the width adjustment mechanism is arranged on the spacer conveying mechanism for adjusting the conveying width of the spacer conveying mechanism; The width adjustment mechanism includes an adjustment frame arranged on at least one side of the spacer conveying mechanism and an adjustment plate arranged on the adjustment frame; The spacer picking assembly includes a spacer picking mobile mechanism for picking up the spacer and an angle flipping mechanism for flipping the spacer picking mobile mechanism; after the spacer is positioned on the spacer positioning assembly, the spacer picking mobile mechanism picks up the spacer, and when the spacer interferes with the steel wire on the steel wire column, the angle flipping mechanism flips, so that the spacer on the spacer picking mobile mechanism avoids the steel wire on the steel wire column; The spacer ring picking moving mechanism comprises a moving member, a vertical telescopic member, a horizontal telescopic member and a picking clamp, wherein the fixed end of the moving member is rotatably arranged on the bracket, the fixed end of the vertical telescopic member is fixed to the moving end of the moving member, the fixed end of the horizontal telescopic member is fixed to the telescopic end of the vertical telescopic member, and the picking clamp is arranged at the telescopic end of the horizontal telescopic member; The angle flip mechanism comprises a flip cylinder and a connecting member, wherein the fixed end of the flip cylinder is arranged on the bracket, and the telescopic end of the flip cylinder is arranged on the moving member through the connecting member; The spacer installation assembly includes a spacer feeding mechanism for feeding the spacer into the interior of the steel wire column and a spacer installation mechanism for installing the spacer to the spacer welding position; the spacer feeding mechanism receives the spacer picked up by the spacer picking and moving mechanism, and transports the spacer to the interior of the steel wire column, and then flips the spacer so that the spacer is perpendicular to the steel wire column, and finally the spacer installation mechanism adjusts the flipped spacer to a suitable position and installs it to the spacer welding position; The spacer feeding mechanism includes a moving module, a horizontal rotating cylinder, a vertical rotating cylinder and a clamping claw component, wherein the fixed end of the moving module is arranged on the bracket; the fixed end of the horizontal rotating cylinder is fixed to the moving end of the moving module; the fixed end of the vertical rotating cylinder is arranged at the rotating end of the horizontal rotating cylinder, and the clamping claw component is arranged at the rotating end of the vertical rotating cylinder; The spacer ring installation mechanism includes a ring-mounting cylinder and a clamping member, wherein the fixed end of the ring-mounting cylinder is arranged on the bracket, the fixed end of the clamping member is arranged at the telescopic end of the ring-mounting cylinder, and the movable end of the clamping member can move in the horizontal and vertical directions relative to the fixed end of the clamping member.

2. The spacer feeding and welding device according to claim 1, characterized in that: The spacer ring pushing mechanism comprises a pushing cylinder arranged at the outlet of the spacer ring conveying mechanism and a pushing plate arranged on the pushing cylinder.

3. The spacer feeding and welding device according to claim 1, characterized in that: The spacer ring positioning assembly includes a first positioning cylinder, a second positioning cylinder, a third positioning cylinder and a spacer ring detection mechanism. When the spacer ring detection mechanism detects that the spacer ring enters the spacer ring positioning assembly, the first positioning cylinder, the second positioning cylinder and the third positioning cylinder are ejected and retracted in sequence.

4. The spacer feeding and welding device according to claim 1, characterized in that: The spacer welding assembly comprises a spacer tensioning mechanism for tensioning the spacer and a spacer welding mechanism for welding the spacer.

5. The spacer feeding and welding device according to claim 4, characterized in that: The spacer ring tensioning mechanism includes a core frame, a tensioning cylinder, an ejection copper column, a slider, a reset spring and an electrode, wherein the tensioning cylinder is arranged in the middle of the core frame, the ejection copper column is arranged at one end of the tensioning cylinder and slides axially relative to the core frame, the slider and the ejection copper column are wedge-matched, and the slider moves radially relative to the core frame, the electrode is arranged at one end of the slider that matches the spacer ring, and the reset spring is arranged between the slider and the core frame.

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