CN109158728B

CN109158728B - Welding wire welding device

Info

Publication number: CN109158728B
Application number: CN201811099732.5A
Authority: CN
Inventors: 倪其棍
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-20
Filing date: 2018-09-20
Publication date: 2021-08-27
Anticipated expiration: 2038-09-20
Also published as: CN109158728A

Abstract

The invention discloses welding wire welding equipment which structurally comprises an equipment support, a workbench surface, a welding mould, a vacuum device, a welding main shaft, a control panel and an electric welding host machine. The welding mould that this utility was equipped with promotes extrusion negative pressure switch and triggers when the work piece is fixed, then drives second drive mechanism through main drive mechanism and controls, finally drives hoist mechanism and promotes the operating mechanism, just can open vacuum output mechanism to carry out the negative pressure through the vacuum adsorption mouth to the work piece and fix, avoid appearing work piece perk or slope when the location is detained, improved the welded quality, ensured the welded straightness that hangs down.

Description

Welding wire welding device

Technical Field

The invention relates to the field of welding wire welding equipment, in particular to welding wire welding equipment.

Background

Metal welding is a process for manufacturing or sculpting a joint metal in which a workpiece and a solder are melted or not melted to form a direct joint weld of materials, and in this process, it is usually necessary to apply pressure to join the parts, and the welding wire is used as a filler metal or a welding material of a metal wire for electrical conduction at the same time. When the welded workpieces are positioned and buckled, one of the workpieces is tilted or inclined due to the fact that the contact surface is uneven, and therefore a bent angle is easy to weld. The prior art does not have the function of fixing the bottom of a workpiece, and the verticality between two workpieces to be welded cannot be effectively ensured, so that the welding quality is influenced.

Disclosure of Invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: welding wire welded equipment, its structure includes equipment support, table surface, welding mould, vacuum apparatus, welding main shaft, control panel, electric welding host computer, equipment support top is connected with the table surface bottom through the welding mode, table surface upper surface right-hand member is equipped with electric welding host computer, control panel is the rectangle structure, and four angles are the fillet, electric welding host computer surface upper end is equipped with the recess that the control panel was installed in the activity, vacuum apparatus and welding mould mutually perpendicular, and two liang locate table surface upper surface left end, welding main shaft bottom is connected with the welding mould rear end through the embedding mode, welding mould includes thrust unit, mould main part, negative pressure switch, interlayer board, main drive mechanism, second drive mechanism, hoist mechanism, on-off mechanism, vacuum output mechanism, thrust unit is equipped with two altogether and distributes in mould main part top both ends, the vacuum mold is characterized in that negative pressure switches are arranged at two ends of the middle of the mold main body and are respectively connected with the second transmission mechanism through the main transmission mechanism, the opening and closing mechanism is respectively installed at two sides of the mold main body through a buckling mode, vacuum output mechanisms are arranged at two ends of the interior of the mold main body, the upper ends of the vacuum output mechanisms are connected with the bottoms of the opening and closing mechanisms, the opening and closing mechanisms are connected with the second transmission mechanism through a lifting mechanism, and the interlayer plates are vertical and are arranged in the middle of the mold main body through a buckling mode.

As the further optimization of the technical scheme, the pushing device comprises an adjusting nut, a screw rod, a threaded support, a pushing block and a workpiece, the threaded support is located at two ends of the top of the die body and is of an integrated structure, the die body is arranged at two ends of the top of the die body, one end of the screw rod is provided with the adjusting nut in a welding mode, the other end of the screw rod penetrates through the threaded support and is connected with the workpiece, and the bottom of the workpiece is connected with the vacuum output mechanism.

As a further optimization of the technical scheme, the negative pressure switch comprises a transmission pressure frame, a transmission inclined block, a pressing block guide rod and a first spring, the transmission inclined block is installed at two ends of the top of the die main body in a buckling mode and is connected with the bottom of a workpiece, the pressing block guide rod is installed at one third of two ends of the middle of the die main body in a buckling mode, the top of the pressing block guide rod is sleeved with the middle of the transmission inclined block, the first spring is connected with the pressing block guide rod respectively in a sleeving mode, the top of the pressing block guide rod is connected with the bottom of the transmission inclined block, the upper end of the transmission pressure frame is connected with the bottom of the transmission inclined block in a welding mode, and the lower left end of the pressing frame is connected with the main transmission mechanism.

As a further optimization of the technical scheme, the main transmission mechanism comprises a first transmission rope, an oblique shaft, a winding wheel, first oblique teeth, a transmission belt, a transmission shaft support, a first transmission shaft, second oblique teeth and a mounting plate, the mounting plate is mounted at two thirds positions of two ends of the die main body in a buckling mode, the oblique shaft is mounted at the lower end of the mounting plate, the first oblique teeth are sleeved with the middle of the oblique shaft in a sleeving mode, the tail end of the oblique shaft is buckled with the middle of the winding wheel, the winding wheel is connected with the lower end of the transmission pressure frame through the first transmission rope, the middle of the first transmission shaft is buckled with the upper end of the right side of the mounting plate through the two transmission shaft supports, the lower end of the first transmission shaft is meshed with the first oblique teeth through the second oblique teeth, and the upper end of the first transmission shaft is connected with the second transmission mechanism through the transmission belt.

As a further optimization of the technical scheme, the second transmission mechanism comprises a balance wheel support, a transmission swing rod, two swing wheels, a second belt and a second transmission shaft, the swing wheels are mounted at two ends of the top of the mold main body through the balance wheel support, the second transmission shafts are mounted at two-thirds positions of the two ends of the top of the mold main body in a buckling mode, the rear ends of the swing wheels are connected with the lower ends of the second transmission shafts in a meshing mode through the second belt, the upper ends of the second transmission shafts are connected with the left end of the transmission belt in a meshing mode, and one end of the surface of the swing wheels is connected with the transmission swing rod and is connected with the lifting mechanism through the transmission swing rod.

As a further optimization of the technical scheme, the lifting mechanism comprises a guide rail frame, a telescopic pushing frame, a second spring, a transmission pull rod and a pushing frame guide sleeve, wherein the top of the guide rail frame is arranged at one third of the two ends of the top of the die body in a buckling mode, the telescopic pushing frame is of a C-shaped structure, the two ends of the groove are sleeved and connected with the guide rail frame through the pushing frame guide sleeve, the middle of the telescopic pushing frame is connected with the middle of the left side of the guide rail frame through the second spring, the middle of the telescopic pushing frame is buckled with the middle of the left end of the transmission pull rod, and the right end of the transmission pull rod penetrates through the guide rail frame and is buckled with the left end of the transmission swing rod.

As a further optimization of this technical scheme, the starting and stopping mechanism includes a universal driving wheel, No. two driving ropes, No. two universal driving wheels, fixed knot, valve guide rail, valve push rod, sealed valve, No. one universal driving wheel all is equipped with two and installs in mould main part both sides upper end through the lock mode with No. two universal driving wheels, mould main part left side middle part respectively is equipped with the valve guide rail, fixed knot installs in the inside upper end of valve guide rail through the lock mode, and the inside lower extreme of valve guide rail is equipped with the valve push rod, the sealed valve upper end is installed in valve push rod bottom through the lock mode, and lower extreme and vacuum output mechanism looks lock, No. two driving ropes right-hand members and flexible push away a frame middle part lock, and the left end is walked around a universal driving wheel, No. two universal driving wheels and is detained with fixed knot and is connected.

As a further optimization of the technical scheme, the vacuum output mechanism comprises a vacuum joint, an inner joint, a conduit support, an inner conduit and a vacuum adsorption port, the vacuum joint is installed at the lower ends of the two sides outside the mold main body in an embedding manner, the lower ends of the two sides inside the mold main body are respectively provided with the inner joint, the inner joint is in threaded connection with the vacuum joint, the vacuum adsorption port is respectively installed in the middle of the two ends of the top of the mold main body in a buckling manner and is connected with the inner joint through the inner conduit, the inner joint is of an 'L' -shaped structure, and the lower end is buckled with the bottom of the mold main body through the two conduit supports.

Advantageous effects

The welding wire welding equipment of the invention is characterized in that when welding workpieces, two workpieces are placed on the top of a mould main body firstly, then a screw rod is rotated by an adjusting nut to push a push block, the workpieces are transversely fixed and adjusted, when the workpieces are clamped with each other, a transmission inclined block is driven to move downwards, then a transmission rope is dragged by a press block guide rod, a wire winding wheel is driven to rotate, the inclined shaft is linked, the inclined shaft rotates to drive a first inclined tooth to be meshed with a second inclined tooth and control the first transmission shaft to rotate, the upper end of the arranged first transmission shaft drives a second transmission shaft to rotate by a transmission belt, finally power is transferred to a swinging wheel, the swinging wheel drives a transmission swing rod to swing, when the swinging end is swung to the right end, the middle part of a telescopic push frame is dragged by the transmission pull rod, a valve push rod is driven by the second transmission rope to move in a valve guide rail, and finally a sealing valve is separated from an internal joint, the vacuum negative pressure can be connected with the inner conduit, and finally the workpiece is adsorbed and fixed at the bottom through the vacuum adsorption port.

Based on the prior art, when a workpiece is fixed, the welding die provided by the invention pushes the extrusion negative pressure switch to trigger, then the main transmission mechanism drives the second transmission mechanism to control, and finally the lifting mechanism is driven to lift the opening and closing mechanism, so that the vacuum output mechanism can be opened, and the workpiece is fixed at a negative pressure through the vacuum adsorption port, thereby avoiding the workpiece from tilting or inclining when the workpiece is positioned and buckled, improving the welding quality and ensuring the welding verticality.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the welding wire welding apparatus of the present invention.

Fig. 2 is a schematic view of the internal structure of the welding mold of the present invention.

Fig. 3 is a schematic diagram of a second embodiment of the welding mold according to the present invention.

Fig. 4 is an enlarged schematic view of a in fig. 3.

In the figure: the device comprises an equipment support-1, a working table-top-2, a welding mould-3, a vacuum device-4, a welding main shaft-5, a control panel-6, an electric welding host-7, a pushing device-301, a mould main body-302, a negative pressure switch-303, a division plate-304, a main transmission mechanism-305, a second transmission mechanism-306, a lifting mechanism-307, an opening and closing mechanism-308, a vacuum output mechanism-309, an adjusting nut-3011, a screw-3012, a threaded support-3013, a push block-3014, a workpiece-3015, a transmission pressure frame-3031, a transmission oblique block-3032, a pressure block guide-3033, a first spring-3034, a first transmission rope-3051, an oblique shaft-3052, a winding wheel-3053, a first oblique tooth-4, a control panel-6, The device comprises a transmission belt-3055, a transmission shaft support-3056, a first transmission shaft-3057, a second helical tooth-3058, a mounting plate-3059, a balance wheel support-3061, a transmission swing rod-3062, a swing wheel-3063, a second belt-3064, a second transmission shaft-3065, a guide rail frame-3071, a telescopic push frame-3072, a second spring-3073, a transmission pull rod-3074, a push frame guide sleeve-3075, a first linkage wheel-3081, a second transmission rope-3082, a second linkage wheel-3083, a fixed rope buckle-3084, a valve guide rail-3085, a valve push rod-3086, a sealing valve-3087, a vacuum joint-3091, an internal joint-3092, a guide pipe support-3093, an internal guide pipe-3094 and a vacuum adsorption port-3095.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Examples

Referring to fig. 1-4, the present invention provides a welding wire welding device, which structurally comprises a device support 1, a workbench 2, a welding mold 3, a vacuum device 4, a welding spindle 5, a control panel 6 and an electric welding host 7, wherein the top of the device support 1 is connected with the bottom of the workbench 2 in a welding manner, the electric welding host 7 is arranged at the right end of the upper surface of the workbench 2, the control panel 6 is rectangular, four corners of the control panel 6 are rounded corners, a groove for movably mounting the control panel 6 is arranged at the upper end of the surface of the electric welding host 7, the vacuum device 4 is perpendicular to the welding mold 3 and arranged at the left end of the upper surface of the workbench 2 in pairs, the bottom of the welding spindle 5 is connected with the rear end of the welding mold 3 in an embedding manner, and the welding mold 3 comprises a pushing device 301, a mold main body 302, a negative pressure switch 303, a partition plate 304, a vacuum switch, a partition plate 304, The mold comprises a main transmission mechanism 305, a second transmission mechanism 306, a lifting mechanism 307, an opening and closing mechanism 308 and a vacuum output mechanism 309, wherein the pushing device 301 is provided with two pushing devices which are distributed at two ends of the top of a mold main body 302, two negative pressure switches 303 are arranged at two ends of the middle of the mold main body 302, the negative pressure switches 303 are respectively connected with the second transmission mechanism 306 through the main transmission mechanism 305, the opening and closing mechanism 308 is respectively arranged at two sides of the mold main body 302 in a buckling mode, the vacuum output mechanism 309 is arranged at two ends inside the mold main body 302, the upper end of the vacuum output mechanism 309 is connected with the bottom of the opening and closing mechanism 308, the opening and closing mechanism 308 is connected with the second transmission mechanism 306 through the lifting mechanism 307, the interlayer plate 304 is in a vertical mode and is arranged at the middle of the mold main body 302 in a buckling mode, and the pushing device 301 comprises an adjusting nut 3011, a screw 3012, a threaded support 3013, The vacuum forming die comprises a push block 3014 and a workpiece 3015, the threaded support 3013 is located at two ends of the top of the die main body 302 and is of an integrated structure, the die main body 302 is located at two ends of the top of the die main body 302, one end of the screw 3012 is provided with an adjusting nut 3011 by a welding mode, the other end penetrates through the threaded support 3013 to be connected with the workpiece 3015, the bottom of the workpiece 3015 is connected with the vacuum output mechanism 309, the negative pressure switch 303 comprises a transmission pressure frame 3031, a transmission inclined block 3032, a briquetting guide rod 3033 and a first spring 3034, the transmission inclined block 3032 is installed at two ends of the top of the die main body 302 by a buckling mode and is connected with the bottom of the workpiece 3015, the briquetting guide rod 3033 is installed at one third of two ends of the middle of the die main body 302 by a buckling mode, the top of the briquetting guide rod 3033 is sleeved with the middle of the transmission inclined block 3032, the first spring 3034 is respectively connected with the briquetting guide rod 3033 by a sleeving mode, and the top of the transmission inclined block 3032 is connected with the bottom of the transmission inclined block 3032, the upper end of the transmission pressure frame 3031 is connected with the bottom of the transmission oblique block 3032 through a welding mode, the left lower end is connected with the main transmission mechanism 305, the main transmission mechanism 305 comprises a transmission rope 3051, an oblique shaft 3052, a winding wheel 3053, a first oblique tooth 3054, a transmission belt 3055, a transmission shaft support 3056, a first transmission shaft 3057, a second oblique tooth 3058 and a mounting plate 3059, the mounting plate 3059 is mounted at two thirds of the two ends of the die main body 302 through a buckling mode, the oblique shaft 3052 is mounted at the lower end of the mounting plate 3059, the first oblique tooth 3054 is sleeved with the middle of the oblique shaft 3052 through a sleeving mode, the tail end of the oblique shaft 3052 is buckled with the middle of the winding wheel 3053, the winding wheel 3053 is connected with the lower end of the transmission pressure frame 3031 through the transmission rope 3051, the middle of the first transmission shaft 3057 is respectively buckled with the upper end of the right side of the mounting plate 3059 through two transmission shaft supports 3056, and the lower end is meshed with the first oblique tooth 3054 through the second oblique tooth 3058, the upper end of the first transmission shaft 3057 is connected with the second transmission mechanism 306 through a transmission belt 3055, the second transmission mechanism 306 comprises a balance wheel support 3061, a transmission swing rod 3062, a swing wheel 3063, a second belt 3064 and a second transmission shaft 3065, the swing wheel 3063 is mounted at two ends of the top of the die main body 302 through the balance wheel support 3061, the second transmission shaft 3065 is provided with two parts and mounted at two thirds of two ends of the top of the die main body 302 in a buckling mode, the rear end of the swing wheel 3063 is connected with the lower end of the second transmission shaft 3065 in a meshing mode through the second belt 3064, the upper end of the second transmission shaft 3065 is connected with the left end of the transmission belt 3055 in a meshing mode, one end of the surface of the swing wheel 3063 is connected with the transmission swing rod 3062 and is connected with the lifting mechanism 307 through the transmission swing rod 3062, the lifting mechanism 307 comprises a guide rail bracket 3071, a telescopic push bracket 3072, a second spring 3073, a transmission pull rod 74, a guide rail bracket 3073, a transmission pull rod 3073 and a transmission pull rod 3063, The top of the guide rail frame 3071 is arranged at one third of the two ends of the top of the die main body 302 in a buckling manner, the telescopic push frame 3072 is of a C-shaped structure, the two ends of the groove are sleeved with the guide rail frame 3071 through the push frame guide sleeve 3075, the middle of the telescopic push frame 3072 is connected with the middle of the left side of the guide rail frame 3071 through a second spring 3073, the middle of the telescopic push frame 3072 is buckled with the middle of the left end of a transmission pull rod 3074, the right end of the transmission pull rod 3074 penetrates through the guide rail frame 3071 and is buckled with the left end of a transmission swing rod 3062, the opening and closing mechanism 308 comprises a first linkage wheel 3081, a second transmission rope 3082, a second linkage wheel 3083, a fixed rope buckle 3084, a valve guide rail 3085, a valve push rod 3086 and a sealing valve 3087, the first linkage wheel 3081 and the second linkage wheel 3083 are both provided with two linkage wheels and are arranged at the upper ends of the two sides of the die main body 302 in a buckling manner, the middle of the left side of the die main body 302 is provided with a valve guide rail 3085, the valve assembly comprises a valve guide rail 3085, a valve push rod 3086, a sealing valve 3087, a first linkage wheel 3081, a second linkage wheel 3083, a vacuum output mechanism 309, a second transmission rope 3082, a vacuum joint 3091, an internal joint 3092, a conduit support 3093, an internal conduit 3094 and a vacuum adsorption port 3095, wherein the fixing rope buckle 3084 is arranged at the upper end inside the valve guide rail 3085 in a buckling manner, the lower end inside the valve guide rail 3085 is buckled with the vacuum output mechanism 309, the right end of the second transmission rope 3086 is buckled with the middle part of the telescopic push frame 3072, the left end of the second transmission rope bypasses the first linkage wheel 3081 and the second linkage wheel 3083 to be connected with the fixing rope buckle 3084, the vacuum output mechanism 309 comprises the vacuum joint 3091, the internal joint 3092, the conduit support 3093, the internal conduit 3094 and the vacuum adsorption port 3095, the vacuum joint 3091 is arranged at the lower ends of two sides outside the mold main body 302 in an embedding manner, the lower ends of the two sides inside the mold main body 302 are respectively provided with the internal joint 3092, the vacuum joint 3092 is in a threaded connection manner, the vacuum adsorption port 3095 is arranged at the middle parts of the two ends of the top of the mold main body 302 in a buckling manner, and is connected with an inner joint 3092 through an inner conduit 3094, the inner joint 3092 is of an "L" shaped structure, and the lower end is buckled with the bottom of the die main body 302 through two conduit supports 3093.

The principle of the invention is as follows: when welding a workpiece 3015, firstly placing two workpieces 3015 on the top of a die main body 302, then rotating a screw 3012 through an adjusting nut 3011 to push a push block 3014, and transversely fixing and adjusting the workpieces 3015, driving a transmission oblique block 3032 to move downwards in the process of mutually clamping the workpieces 3015, then dragging a first transmission rope 3051 through a pressing block guide rod 3033, further driving a winding wheel 3053 to rotate, so that the oblique shaft 3052 is linked, the oblique shaft 3052 rotates to drive a first oblique tooth 3054 to be meshed with a second oblique tooth 3058 and control the first transmission shaft 3057 to rotate, the upper end of the first transmission shaft 3057 is provided with a transmission belt 3055 to drive a second transmission shaft 3065 to rotate, finally transferring power to a swinging wheel 3063, so that the swinging wheel 3063 drives a transmission swing rod 3062 to swing, when swinging to the right end, dragging the middle part of a telescopic push frame 72 through a transmission pull rod 3074, and driving a valve push rod 3086 to move in a valve guide rail 3085 through a second transmission belt 3082, finally, the sealing valve 3087 is separated from the internal connector, so that the vacuum negative pressure can be connected with the internal conduit 3094, and finally the workpiece 3015 is fixed by bottom adsorption through the vacuum adsorption port 3095.

The first helical gear 3054 is a common part frequently used in mechanical transmission, and the gear is made of high-quality high-strength alloy steel, is subjected to surface carburizing and hardening treatment, and is high in bearing capacity and durable.

The vacuum output mechanism can be opened through the mutual combination of the components, and the workpiece is fixed under negative pressure through the vacuum adsorption port, so that the tilting or inclination of the workpiece is avoided when the workpieces are positioned and buckled, the welding quality is improved, and the welding verticality is ensured.

While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Welding wire welded equipment, its structure includes equipment support (1), table surface (2), welding mould (3), vacuum apparatus (4), welding main shaft (5), control panel (6), electric welding host computer (7), its characterized in that:

the top of the equipment support (1) is connected with the bottom of the working table top (2) in a welding mode, the right end of the upper surface of the working table top (2) is provided with an electric welding host (7), the control panel (6) is of a rectangular structure, four corners of the electric welding host are fillets, the upper end of the surface of the electric welding host (7) is provided with a groove for movably installing the control panel (6), the vacuum device (4) is perpendicular to the welding mold (3), the vacuum device and the welding mold are both arranged at the left end of the upper surface of the working table top (2), and the bottom of the welding main shaft (5) is connected with the rear end of the welding mold (3) in an embedding mode;

the welding mould (3) comprises a pushing device (301), a mould main body (302), negative pressure switches (303), a interlayer plate (304), a main transmission mechanism (305), a second transmission mechanism (306), a lifting mechanism (307), an opening and closing mechanism (308) and a vacuum output mechanism (309), wherein the pushing device (301) is provided with two negative pressure switches (303) which are distributed at two ends of the top of the mould main body (302), the middle part of the mould main body (302) is provided with the two negative pressure switches (303), the two negative pressure switches (303) are bilaterally symmetrical relative to the interlayer plate (304), the negative pressure switches (303) are respectively connected with the second transmission mechanism (306) through the main transmission mechanism (305), the opening and closing mechanism (308) is respectively arranged at two sides inside the mould main body (302) in a buckling mode, the two ends inside the mould main body (302) are provided with the vacuum output mechanism (309), the upper end of the vacuum output mechanism (309) is connected with the bottom of the opening and closing mechanism (308), the opening and closing mechanism (308) is connected with the second transmission mechanism (306) through a lifting mechanism (307), the interlayer plate (304) is in a vertical shape and is arranged in the middle of the die main body (302) in a buckling mode, the pushing device (301) comprises an adjusting nut (3011), a screw rod (3012), a threaded support (3013), a push block (3014) and a workpiece (3015), the threaded support (3013) is arranged at two ends of the top of the die main body (302), the threaded support (3013) and the die main body (302) are in an integrated structure, the screw rod (3012) is arranged at two ends of the top of the die main body (302), the adjusting nut (3011) is arranged at one end of the screw rod (3012) in a welding mode, the other end of the screw rod penetrates through the threaded support (3013) to be connected with the workpiece (3015), and the bottom of the workpiece (3015) is connected with the vacuum output mechanism (309), the negative pressure switch (303) comprises a transmission pressure frame (3031), a transmission inclined block (3032), a briquetting guide rod (3033) and a first spring (3034), wherein the transmission inclined block (3032) is mounted in the middle of the die main body (302) in a buckling mode and connected with the bottom of a workpiece (3015), the briquetting guide rod (3033) is mounted in the middle of the die main body (302) in a buckling mode, the top of the briquetting guide rod (3033) is sleeved with the middle of the transmission inclined block (3032), the first spring (3034) is connected with the briquetting guide rod (3033) in a sleeving mode, the top of the first spring (3034) is connected with the bottom of the transmission inclined block (3032), the upper end of the transmission pressure frame (3031) is connected with the bottom of the transmission inclined block (3032) in a welding mode, the lower end of the transmission pressure frame is connected with a main transmission mechanism (305), and the main transmission mechanism (305) comprises a first rope (3051), The die comprises an oblique shaft (3052), a winding wheel (3053), first oblique teeth (3054), a transmission belt (3055), a transmission shaft support (3056), a first transmission shaft (3057), second oblique teeth (3058) and a mounting plate (3059), wherein the mounting plate (3059) is mounted at two ends of the interior of a die main body (302) in a buckling mode, the oblique shaft (3052) is mounted at the lower end of the mounting plate (3059), the first oblique teeth (3054) are sleeved with the middle of the oblique shaft (3052) in a sleeving mode, the tail end of the oblique shaft (3052) is buckled with the middle of the winding wheel (3053), the winding wheel (3053) is connected with the lower end of a transmission pressure frame (3031) through a transmission rope (3051), the middle of the first transmission shaft (3057) is buckled with the upper end of the right side of the mounting plate (3059) through two transmission shaft supports (3056), the lower end of the first oblique teeth (3057) is meshed with the first oblique teeth (3054) through the second oblique teeth (3055), and the upper end of the first transmission shaft (3057) is connected with a second transmission belt (3055) through a transmission mechanism (306) The second transmission mechanism (306) comprises a balance wheel support (3061), a transmission swing rod (3062), a swing wheel (3063), a second belt (3064) and a second transmission shaft (3065), the swing wheel (3063) is mounted at two ends of the top of the interior of the mold main body (302) through the balance wheel support (3061), the second transmission shaft (3065) is provided with two transmission shafts which are symmetrically arranged relative to the interlayer plate (304) and mounted at two ends of the top of the interior of the mold main body (302) in a buckling mode, the rear end of the swing wheel (3063) is meshed with the lower end of the second transmission shaft (3065) through the second belt (3064), the upper end of the second transmission shaft (3065) is meshed with the left end of the transmission belt (3055), one end of the surface of the swing wheel (3063) is connected with the transmission swing rod (3062) and connected with the lifting mechanism (307) through the transmission swing rod (3062), and the opening and closing mechanism (308) comprises a first linkage wheel (3081), No. two driving ropes (3082), No. two interlocking wheels (3083), fixed rope fastening (3084), valve guide rail (3085), valve push rod (3086), sealed valve (3087), No. one interlocking wheel (3081) and No. two interlocking wheels (3083) all are equipped with two and install in the inside both sides upper end of mould main part (302) through the lock mode, mould main part (302) left and right sides middle part respectively is equipped with valve guide rail (3085), fixed rope fastening (3084) are installed in the inside upper end of valve guide rail (3085) through the lock mode, and the inside lower extreme of valve guide rail (3085) is equipped with valve push rod (3086), sealed valve (3087) upper end is installed in push rod (3086) bottom through the lock mode, and lower extreme and vacuum output mechanism (309) lock mutually, No. two driving ropes (3082) right-hand member and telescopic pushing ram (3072) middle part lock mutually, and a left end is walked around No. one interlocking wheel (81), The second linkage wheel (3083) is connected with the fixed rope buckle (3084).

2. The welding wire welding apparatus of claim 1, wherein: elevating system (307) include guide rail frame (3071), flexible push away frame (3072), second spring (3073), transmission pull rod (3074), push away a guide pin bushing (3075), guide rail frame (3071) top is installed in the inside top both ends of mould main part (302) through the lock mode, flexible push away frame (3072) is "C" shape structure, and the fluting both ends of "C" shape structure are through pushing away a guide pin bushing (3075) and being connected with guide rail frame (3071) looks cover, flexible push away frame (3072) middle part is connected with guide rail frame (3071) left side middle part through second spring (3073), and flexible push away frame (3072) middle part and transmission pull rod (3074) left end middle part lock, transmission pull rod (3074) run through guide rail frame (3071) and transmission pendulum rod (3062) left end lock.

3. The welding wire welding apparatus of claim 1, wherein: vacuum output mechanism (309) includes vacuum joint (3091), inside joint (3092), pipe support (3093), inside pipe (3094), vacuum adsorption mouth (3095), vacuum joint (3091) are installed in mould main part (302) outside both sides lower extreme through the embedding mode, mould main part (302) inside both sides lower extreme is equipped with inside joint (3092) respectively, inside joint (3092) and vacuum joint (3091) threaded connection, vacuum adsorption mouth (3095) are installed respectively in the middle part at mould main part (302) top both ends through the lock mode, and are connected with inside joint (3092) through inside pipe (3094), inside pipe (3094) are "L" shape structure, and the lower extreme is through two pipe supports (3093) and mould main part (302) bottom lock.