CN213614731U

CN213614731U - Contravariant multifunctional welding machine

Info

Publication number: CN213614731U
Application number: CN202022704651.2U
Authority: CN
Inventors: 石义锦; 郑斌斌; 赵凯
Original assignee: Hubei Xinsuo Construction Co ltd
Current assignee: Hubei Xinsuo Construction Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-07-06
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses an inverter multifunctional welding machine, which comprises a placing plate and an installation adjusting structure; placing a plate: support columns are symmetrically arranged at four corners of the lower surface of the placing plate, rollers are arranged at the lower end heads of the support columns, a motor is arranged on the lower surface of the placing plate, and push rods which are symmetrically distributed in the front and back are arranged on the left side surface of the placing plate; installing and adjusting the structure: the upper end of the output shaft of the motor is fixedly connected with the bottom end of the mounting and adjusting structure; wherein: still include the control switch group, the control switch group sets up in the upper surface of placing the board, and external power source is connected to the input electricity of control switch group, and the output of control switch group is connected to the input electricity of motor, installation adjustment structure includes gear, T-slot one and rack board, and this multi-functional welding machine of contravariant realizes the quick fixed of butt welder, makes things convenient for the operating position of butt welder to carry out stable adjustment.

Description

Contravariant multifunctional welding machine

Technical Field

The utility model relates to an contravariant welding machine technical field specifically is a multi-functional welding machine of contravariant.

Background

The 'inversion' and 'rectification' are two opposite concepts, the rectification is a process of converting alternating current into direct current, the inversion is a process of converting direct current into alternating current, an arc welding power supply adopting the inversion technology is called as an 'inversion welding machine', in the working process of the welding machine, because the length of a welding head is fixed, when different positions in the same area need to be welded, the position of the welding machine needs to be moved back and forth to be adjusted, the burden of back and forth carrying of workers is increased, the welding position is more easily affected, the welding efficiency is reduced, and the existing inversion multifunctional welding machine is inconvenient to stably adjust the working position of the welding machine, the operation amount of the workers is increased, the welding accuracy is reduced, the rapid fixing of the welding machine cannot be realized, the working efficiency is reduced, the working position of the welding machine cannot be stably positioned, and the deviation of the welding position caused by the shaking of the welding machine cannot be avoided, inconvenient butt welder carries and draws the installation, and the personnel of being inconvenient for carry out the operation, consequently for the realization of the multi-functional welding machine of contravariant of solving this type of problem will be imperative.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a multi-functional welding machine of contravariant, realize the quick fixed of butt welder, make things convenient for the operating position of butt welder to carry out stable adjustment, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an inverter multifunctional welding machine comprises a placing plate and an installation adjusting structure;

placing a plate: support columns are symmetrically arranged at four corners of the lower surface of the placing plate, rollers are arranged at the lower end heads of the support columns, a motor is arranged on the lower surface of the placing plate, and push rods which are symmetrically distributed in the front and back are arranged on the left side surface of the placing plate;

installing and adjusting the structure: the upper end of the output shaft of the motor is fixedly connected with the bottom end of the mounting and adjusting structure;

wherein: still include control switch group, control switch group sets up in the upper surface of placing the board, external power source is connected to control switch group's input electricity, the output of control switch group is connected to the input electricity of motor, make things convenient for the operating position of butt welder to carry out stable adjustment, reduce personnel's operation volume, improve the accurate nature of welded, realize the quick fixation of butt welder, improve work efficiency, the operating position of firm location welding machine, avoid causing the skew of welding position because rocking of welding machine, make things convenient for the butt welder to carry and draw the installation, the personnel of being convenient for carry out the operation.

Further, installation adjustment structure includes gear, T-slot one and rack plate, the output shaft of motor passes the through-hole of placing the board lower surface and is equipped with the gear in last end department, the upper surface of placing the board is equipped with transverse distribution's T-slot one, the inside sliding connection of T-slot one has bilateral symmetry's T-shaped piece, the upper surface of T-shaped piece all is connected with the lower fixed surface of rack plate, rack plate leading flank evenly distributed's tooth all is connected with gear engagement, the trailing flank middle part of rack plate is equipped with the connecting block, the adjustment that stabilizes is carried out to the operating position of convenient butt welder, reduce personnel's operational load, improve the accurate nature of welded.

Further, installation adjustment structure still includes slot, install bin, welding machine and T-slot two, the install bin sets up in the rear end department of connecting block, places the upper surface rear side of board and is equipped with the T-slot two of symmetrical transverse distribution around, T-slot two all with the slider sliding connection of install bin bottom, the upper surface of install bin is equipped with the slot of bilateral symmetry vertical distribution, the slot is pegged graft with the inserted block of side about the welding machine respectively, realizes the quick fixation of butt welding machine, improves work efficiency.

Further, inner wall bottom symmetry is equipped with vertical spout about the install bin, the spout all with the locating plate about the lug sliding connection of side, the upper surface of locating plate and the lower surface contact of welding machine, the lower surface of locating plate through evenly distributed's spring and the inside bottom fixed connection of install bin, the side symmetry is equipped with the locating hole around the install bin, the operating position of firm location welding machine avoids because rocking of the welding machine causes welding position's skew.

Furthermore, the upper surface of the welding machine is provided with handles which are longitudinally distributed in a bilateral symmetry mode, so that the butt welding machine can be conveniently lifted and installed, and personnel can conveniently operate.

Compared with the prior art, the beneficial effects of the utility model are that: this multi-functional welding machine of contravariant has following benefit:

1. utilize the handle to mention the welding machine, make the inserted block of side about the welding machine peg graft in the slot that corresponds inside, make the lower surface of welding machine closely laminate with the upper surface of locating plate, and perpendicular downward application of force makes the welding machine move down, make the lug of side about the locating plate slide downwards in the spout that corresponds, until the position with the locating hole shows out completely, utilize outside locating pin to pass the locating hole, the rigidity with the welding machine, the spring is in compression state this moment, stabilize the welding machine position at the during operation, avoid because of the welding off normal that machine vibration caused, realize the quick fixation of butt welder, precision when improving the welding.

2. When the position that needs the butt welding is adjusted properly, if the board will be increased personnel's operation volume to direct movement place, control motor through control switch group this moment begins to operate, the motor drives the gear and begins to rotate, because rack plate leading flank evenly distributed's tooth all is connected with gear engagement, consequently under the rotation of gear, drive rack plate and begin to carry out left or right removal, make the T-shaped piece carry out the horizontal slip in the inside of T-shaped groove one, and then drive the slider of install bin bottom end through the connecting block and slide in the inside of the two T-shaped grooves that correspond, realize carrying out appropriate adjustment to the position of welding machine, make things convenient for personnel to carry out weldment work, avoid the round trip movement equipment to cause the influence to weldment work, reduce personnel's operation volume, improve work efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the installation and adjustment structure of the present invention;

fig. 3 is an enlarged schematic view of the a position of the present invention.

In the figure: the device comprises a placing plate 1, a motor 2, an installation and adjustment structure 3, a gear 31, a slot 32, an installation box 33, a welding machine 34, a first 35T-shaped groove, a rack plate 36, a second 37T-shaped groove, a control switch group 4, a push rod 5, a support column 6, a roller 7, a positioning hole 8, a handle 9, a positioning plate 10, a spring 11 and a sliding chute 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an inverter multifunctional welding machine comprises a placing plate 1 and an installation adjusting structure 3;

placing the plate 1: support columns 6 are symmetrically arranged at four corners of the lower surface of the placing plate, idler wheels 7 are arranged at the lower ends of the support columns 6, a motor 2 is arranged on the lower surface of the placing plate 1, push rods 5 which are symmetrically distributed in the front and back direction are arranged on the left side surface of the placing plate 1, the idler wheels 7 at the bottom ends of the support columns 6 are pushed by the push rods 5, the placing plate 1 is moved to a proper horizontal working area, other auxiliary equipment is placed on the upper surface of the placing plate 1, and pollution caused when the placing plate is in contact with the ground;

installation adjustment structure 3: the mounting and adjusting structure 3 comprises a gear 31, a first T-shaped groove 35 and a rack plate 36, the output shaft of the motor 2 penetrates through a through hole on the lower surface of the placing plate 1 and is provided with the gear 31 at the upper end, the upper surface of the placing plate 1 is provided with the first T-shaped groove 35 which is transversely distributed, the inside of the first T-shaped groove 35 is connected with the T-shaped blocks which are symmetrically distributed leftwards and rightwards in a sliding manner, the upper surfaces of the T-shaped blocks are fixedly connected with the lower surface of the rack plate 36, the teeth which are uniformly distributed on the front side surface of the rack plate 36 are all meshed with the gear 31, the middle part of the rear side surface of the rack plate 36 is provided with a connecting block, the mounting and adjusting structure 3 further comprises a slot 32, a mounting box 33, a welding machine 34 and a second T-shaped groove 37, the mounting box 33 is arranged at the rear end of the connecting block, the rear side of the upper surface of the placing, the two T-shaped grooves 37 are both connected with the sliding blocks at the bottom end of the installation box 33 in a sliding manner, the upper surface of the installation box 33 is provided with slots 32 which are vertically distributed in a bilateral symmetry manner, the slots 32 are respectively inserted with the insertion blocks at the left side and the right side of the welding machine 34, the insertion blocks at the left side and the right side of the welding machine 34 are inserted in the corresponding slots 32, the position of the welding machine 34 is fixed, when the welding position needs to be properly adjusted, if the placing plate 1 is directly moved to increase the operation amount of personnel, the motor 2 is controlled to start to operate, the motor 2 drives the gear 31 to start rotating, because the uniformly distributed teeth at the front side of the rack plate 36 are all meshed with the gear 31, the rack plate 36 is driven to start moving leftwards or rightwards under the rotation of the gear 31, the T-shaped block slides leftwards and rightwards inside the first T-shaped groove 35, and then the sliding blocks at the bottom, to effect appropriate adjustments to the position of the welding machine 34;

wherein: still include control switch group 4, control switch group 4 sets up in the upper surface of placing board 1, and external power source is connected to control switch group 4's input electricity, and control switch group 4's output is connected to motor 2's input electricity, and the operating position of motor 2 butt welder adjusts, conveniently carries out the operation.

Wherein: vertical chutes 12 are symmetrically arranged at the bottom ends of the left and right inner walls of the mounting box 33, the chutes 12 are in sliding connection with the lugs on the left and right sides of the positioning plate 10, the upper surface of the positioning plate 10 contacts with the lower surface of the welding machine 34, the lower surface of the positioning plate 10 is fixedly connected with the inner bottom ends of the mounting box 33 through uniformly distributed springs 11, positioning holes 8 are symmetrically arranged on the front and rear sides of the mounting box 33, the lower surface of the welding machine 34 is tightly attached to the upper surface of the positioning plate 10, the welding machine 34 is moved downwards by vertically applying downward force, the lugs on the left and right sides of the positioning plate 10 slide downwards in the corresponding chutes 12 until the position of the positioning hole 8 is completely exposed, an external positioning pin penetrates through the positioning hole 8, the position of the welding machine 34 is fixed, at this moment.

Wherein: the upper surface of the welding machine 34 is provided with the handles 9 which are symmetrically arranged in the left-right longitudinal direction, and the welding machine 34 can be lifted by utilizing the handles 9, so that the operation is convenient.

When in use: when a welding machine 34 is needed to be used for welding, the welding machine 34 is lifted by the handle 9, the insertion blocks on the left side and the right side of the welding machine 34 are inserted into the corresponding insertion grooves 32, the lower surface of the welding machine 34 is tightly attached to the upper surface of the positioning plate 10, the welding machine 34 is vertically and downwardly applied to move the welding machine 34 downwards, the protruding blocks on the left side and the right side of the positioning plate 10 slide downwards in the corresponding sliding grooves 12 until the position of the positioning hole 8 is completely exposed, an external positioning pin penetrates through the positioning hole 8 to fix the position of the welding machine 34, the spring 11 is in a compressed state at the moment to stabilize the position of the welding machine 34 during working, welding deviation caused by vibration of the machine is avoided, the roller 7 at the bottom end of the supporting column 6 is pushed by the push rod 5 at the moment, the placing plate 1 is moved to a proper horizontal working area, other auxiliary equipment of the welding machine, the welding operation starts after the movement is finished, when the position to be welded needs to be properly adjusted, if the plate 1 is directly moved to place, the operation amount of personnel is increased, at the moment, the motor 2 is controlled to start to operate through the control switch group 4, the motor 2 drives the gear 31 to start to rotate, and because the teeth uniformly distributed on the front side surface of the rack plate 36 are meshed with the gear 31, the rack plate 36 is driven to start to move leftwards or rightwards under the rotation of the gear 31, so that the T-shaped block slides leftwards and rightwards in the T-shaped groove I35, and then the sliding block at the bottom end of the mounting box 33 is driven by the connecting block to slide in the corresponding T-shaped groove II 37, so that the position of the welding machine 34 is properly adjusted, and the welding operation is convenient for.

It should be noted that the motor 2 disclosed in this embodiment may be a motor of 5IK150RGU-CF, a product of william electromechanical limited, dongguan, and the control switch group 4 controls the motor 2 to operate by a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional welding machine of contravariant which characterized in that: comprises a placing plate (1) and an installation adjusting structure (3);

standing board (1): supporting columns (6) are symmetrically arranged at four corners of the lower surface of the placing plate, rollers (7) are arranged at the lower ends of the supporting columns (6), a motor (2) is arranged on the lower surface of the placing plate (1), and push rods (5) which are symmetrically distributed front and back are arranged on the left side surface of the placing plate (1);

mounting adjustment structure (3): the upper end of the output shaft of the motor (2) is fixedly connected with the bottom end of the mounting and adjusting structure (3);

wherein: the electric power tool is characterized by further comprising a control switch group (4), wherein the control switch group (4) is arranged on the upper surface of the placing plate (1), the input end of the control switch group (4) is electrically connected with an external power supply, and the input end of the motor (2) is electrically connected with the output end of the control switch group (4).

2. The inverter multifunctional welding machine as claimed in claim 1, wherein: installation adjustment structure (3) are including gear (31), T-slot (35) and rack plate (36), the output shaft of motor (2) passes the through-hole of placing board (1) lower surface and is equipped with gear (31) in last end department, the upper surface of placing board (1) is equipped with transverse distribution's T-slot (35), the inside sliding connection of T-slot (35) has bilateral symmetry's T-shaped piece, the upper surface of T-shaped piece all is connected with the lower fixed surface of rack plate (36), rack plate (36) leading flank evenly distributed's tooth all is connected with gear (31) meshing, the trailing flank middle part of rack plate (36) is equipped with the connecting block.

3. The inverter multifunctional welding machine as claimed in claim 2, wherein: installation adjustment structure (3) still include slot (32), install bin (33), welding machine (34) and two (37) in T-slot, install bin (33) set up in the rear end department of connecting block, and the upper surface rear side of placing board (1) is equipped with two (37) in T-slot of symmetrical transverse distribution around, and two (37) in T-slot all with the slider sliding connection of install bin (33) bottom, the upper surface of install bin (33) is equipped with slot (32) of bilateral symmetry vertical distribution, and slot (32) are pegged graft with the inserted block of welding machine (34) left and right sides respectively.

4. The inverter multifunctional welding machine as claimed in claim 3, wherein: inner wall bottom symmetry is equipped with vertical spout (12) about install bin (33), and the lug sliding connection of side about spout (12) all with locating plate (10), the upper surface of locating plate (10) and the lower surface contact of welding machine (34), the lower surface of locating plate (10) through evenly distributed's spring (11) and the inside bottom fixed connection of install bin (33), the side symmetry is equipped with locating hole (8) around install bin (33).

5. The inverter multifunctional welding machine as claimed in claim 3, wherein: the upper surface of the welding machine (34) is provided with handles (9) which are longitudinally distributed in a bilateral symmetry mode.