CN209953965U

CN209953965U - Novel electric welding machine

Info

Publication number: CN209953965U
Application number: CN201920155317.0U
Authority: CN
Inventors: 王海英
Original assignee: Qingdao Zhicheng Traffic Track Accessories Co Ltd
Current assignee: Qingdao Zhicheng Traffic Track Accessories Co Ltd
Priority date: 2019-01-29
Filing date: 2019-01-29
Publication date: 2020-01-17
Anticipated expiration: 2029-01-29

Abstract

The utility model belongs to the technical field of the electric welding, especially, be a novel electric welding, which comprises a supporting seat, the cavity has been seted up on the supporting seat, fixed mounting has servo motor on the bottom inner wall of cavity, fixed mounting has first gear on servo motor's the output shaft, two first fixed blocks of fixed mounting on the bottom inner wall of cavity rotate on two first fixed blocks and install the dwang, fixed mounting has the second gear on the dwang, second gear and first gear engagement, the both ends of dwang run through corresponding first fixed block and fixed mounting respectively have the worm, the top fixed mounting of supporting seat has two stay tubes, two first through-holes have been seted up on the top inner wall of cavity. The utility model discloses simple structure, convenient to use, the processing ease has solved power distance when outdoor welding far away and comparatively troublesome problem when higher department welds.

Description

Novel electric welding machine

Technical Field

The utility model relates to an electric welding technical field especially relates to a novel electric welding.

Background

The electric welder is a transformer with high power and is divided into two kinds, one is AC power source and the other is DC power source, which utilize the principle of inductance to produce great voltage change when the inductance is switched on and off, and the high voltage arc produced by the short circuit of the positive and negative poles is utilized to melt the welding material on the welding electrode to combine them atomically.

However, in the prior art, because many objects needing to be welded are large and are welded outdoors, it is tedious to pull a power supply indoors, and the electric welding machine is large in labor amount brought to an operator when welding a high position, and therefore a novel electric welding machine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel electric welding machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel electric welding machine comprises a supporting seat, wherein a cavity is formed in the supporting seat, a servo motor is fixedly mounted on the inner wall of the bottom of the cavity, a first gear is fixedly mounted on an output shaft of the servo motor, two first fixing blocks are fixedly mounted on the inner wall of the bottom of the cavity, a rotating rod is rotatably mounted on the two first fixing blocks, a second gear is fixedly mounted on the rotating rod and meshed with the first gear, two ends of the rotating rod respectively penetrate through the corresponding first fixing blocks and are fixedly provided with a worm, two supporting tubes are fixedly mounted at the top of the supporting seat, two first through holes are formed in the inner wall of the top of the cavity and are respectively communicated with the corresponding supporting tubes, screw rods are rotatably mounted in the two supporting tubes, the bottom ends of the two screw rods respectively penetrate through the corresponding first through holes and are fixedly provided with a worm wheel, the worm wheel meshes with the worm, and equal thread bush is equipped with the axle sleeve on two screw rods, has all seted up a hole on the one side inner wall that two stay tubes are close to each other, and the connecting block is installed to the downthehole equal china east of two strips, and one side that two connecting blocks kept away from each other all extends to in the stay tube that corresponds and with the axle sleeve fixed connection that corresponds, and one side fixed mounting that two connecting blocks are close to each other has same backup pad, the top of backup pad is equipped with the electric welding, fixed mounting has two supporting shoes in the backup pad, and the top fixed mounting of two.

Preferably, the supporting plate is provided with a solar photovoltaic plate.

Preferably, a storage battery is arranged on the supporting plate, a transformer is arranged on the supporting plate, and the transformer is located between the storage battery and the electric welding machine.

Preferably, be equipped with first bearing on the first fixed block, the inner circle fixed sleeve of first bearing is established on the dwang, the outer lane and the first fixed block fixed connection of first bearing, be equipped with the second bearing in the first through-hole, the inner circle fixed sleeve of second bearing is established on the screw rod, the outer lane of second bearing and the inner wall fixed connection of first through-hole.

Preferably, the inner wall of the shaft sleeve is provided with an internal thread, and the internal thread is matched with the external thread of the screw rod.

Preferably, the bottom fixed mounting of supporting seat has four universal wheels, and four universal wheels are the rectangle and distribute.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, through the matching of a supporting seat, a cavity, a servo motor, a first gear, first fixed blocks, a rotating rod, a second gear, a worm, a supporting tube, a first through hole, a screw rod, a worm wheel, a shaft sleeve, a bar hole, a connecting block, a supporting plate, an electric welding machine, a supporting block and a supporting plate, when the electric welding machine is used, the servo motor is started, an output shaft of the servo motor drives the first gear to rotate when rotating, the first gear drives the second gear to rotate when rotating, the second gear drives the rotating rod to rotate on the two first fixed blocks when rotating, the rotating rod drives the worm to rotate when rotating, the worm wheel is driven to rotate when rotating, the worm wheel drives the screw rod to rotate when rotating, the shaft sleeve moves upwards when rotating, the connecting block is driven to slide upwards in the bar hole when the shaft sleeve moves upwards, the supporting plate moves upwards when the connecting block slides upwards, the backup pad drives electric welding upward movement, the utility model discloses simple structure, convenient to use, the processing ease has solved power distance when outdoor welding far away and comparatively troublesome problem when higher department welds.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is a schematic view of the connection between the worm wheel and the worm according to the present invention.

In the figure: 1. a supporting seat; 2. a cavity; 3. a servo motor; 4. a first gear; 5. a first fixed block; 6. rotating the rod; 7. a second gear; 8. a worm; 9. supporting a tube; 10. a first through hole; 11. a screw; 12. a worm gear; 13. a shaft sleeve; 14. a bar hole; 15. connecting blocks; 16. a support plate; 17. an electric welding machine; 18. a support block; 19. and (7) a supporting plate.

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: a novel electric welding machine comprises a supporting seat 1, wherein a cavity 2 is formed in the supporting seat 1, a servo motor 3 is fixedly installed on the inner wall of the bottom of the cavity 2, a first gear 4 is fixedly installed on an output shaft of the servo motor 3, two first fixing blocks 5 are fixedly installed on the inner wall of the bottom of the cavity 2, a rotating rod 6 is rotatably installed on the two first fixing blocks 5, a second gear 7 is fixedly installed on the rotating rod 6, the second gear 7 is meshed with the first gear 4, two ends of the rotating rod 6 respectively penetrate through the corresponding first fixing blocks 5 and are fixedly provided with a worm 8, two supporting tubes 9 are fixedly installed at the top of the supporting seat 1, two first through holes 10 are formed in the inner wall of the top of the cavity 2, the two first through holes 10 are respectively communicated with the corresponding supporting tubes 9, screw rods 11 are rotatably installed in the two supporting tubes 9, the bottom ends of the two screw rods 11 respectively penetrate through the, worm wheel 12 and the meshing of worm 8, equal thread bush is equipped with axle sleeve 13 on two screw rods 11, a hole 14 has all been seted up on the one side inner wall that two stay tubes 9 are close to each other, connecting block 15 is installed to equal china east in two hole 14, one side that two connecting blocks 15 kept away from each other all extends to in the stay tube 9 that corresponds and with the axle sleeve 13 fixed connection that corresponds, one side fixed mounting that two connecting blocks 15 are close to each other has same backup pad 16, the top of backup pad 16 is equipped with electric welding 17, fixed mounting has two supporting shoes 18 in the backup pad 16, the top fixed mounting of two supporting shoes 18 has same layer board 19.

A solar photovoltaic panel is arranged on the supporting plate 19, a storage battery is arranged on the supporting plate 16, a transformer is arranged on the supporting plate 16 and is positioned between the storage battery and the electric welding machine 17, a first bearing is arranged on the first fixing block 5, an inner ring of the first bearing is fixedly sleeved on the rotating rod 6, an outer ring of the first bearing is fixedly connected with the first fixing block 5, a second bearing is arranged in the first through hole 10, an inner ring of the second bearing is fixedly sleeved on the screw rod 11, an outer ring of the second bearing is fixedly connected with the inner wall of the first through hole 10, an inner thread is arranged on the inner wall of the shaft sleeve 13 and is matched with the outer thread of the screw rod 11, four universal wheels are fixedly arranged at the bottom of the supporting seat 1 and are distributed in a rectangular shape and pass through the supporting seat 1, the cavity 2, the servo motor 3, the first gear 4, the, When the electric welding machine is used, the servo motor 3 is started, the output shaft of the servo motor 3 drives the first gear 4 to rotate, the first gear 4 drives the second gear 7 to rotate, the second gear 7 drives the rotating rod 6 to rotate on the two first fixing blocks 5, the rotating rod 6 drives the worm 8 to rotate, the worm 8 drives the worm wheel 12 to rotate, the worm wheel 12 drives the screw rod 11 to rotate, internal threads on the inner wall of the shaft sleeve 13 are matched with external threads of the screw rod 11, the shaft sleeve 13 is driven to move upwards when the screw rod 11 rotates, the connecting block 15 is driven to slide upwards in the bar hole when the shaft sleeve 13 moves upwards, the supporting plate 16 is driven to move upwards when the connecting block 15 slides upwards, and the electric welding machine 17 is driven to move upwards by the supporting plate 16, the utility model discloses simple structure, convenient to use, the processing ease has solved power distance when outdoor welding far away and comparatively troublesome problem when higher department welds.

The working principle is as follows: in the utility model, a reversible switch is fixedly arranged on one side of a supporting tube 9, the reversible switch is HY2-8, the reversible switch, a servo motor 3 and a storage battery are sequentially electrically connected through a lead wire and form a closed loop, a solar photovoltaic panel conveys electric energy into the storage battery for storage, the electric energy is supplied to an electric welding machine 17 through a transformer for use, when in use, the servo motor 3 is started, an output shaft of the servo motor 3 drives a first gear 4 to rotate, the first gear 4 drives a second gear 7 to rotate, the second gear 7 drives a rotating rod 6 to rotate on two first fixed blocks 5, the rotating rod 6 drives a worm 8 to rotate, the worm 8 drives a worm wheel 12 to rotate, the worm wheel 12 drives a screw rod 11 to rotate, the internal thread on the inner wall of the shaft sleeve 13 is matched with the external thread of the screw rod 11, the shaft sleeve 13 is driven to move upwards when the screw rod 11 rotates, when the shaft sleeve 13 moves upwards, the connecting block 15 is driven to slide upwards in the bar hole, when the connecting block 15 slides upwards, the supporting plate 16 is driven to move upwards, and the electric welding machine 17 is driven to move upwards by the supporting plate 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel electric welding, includes supporting seat (1), its characterized in that: the supporting seat is characterized in that a cavity (2) is formed in the supporting seat (1), a servo motor (3) is fixedly mounted on the inner wall of the bottom of the cavity (2), a first gear (4) is fixedly mounted on an output shaft of the servo motor (3), two first fixing blocks (5) are fixedly mounted on the inner wall of the bottom of the cavity (2), a rotating rod (6) is rotatably mounted on the two first fixing blocks (5), a second gear (7) is fixedly mounted on the rotating rod (6), the second gear (7) is meshed with the first gear (4), two ends of the rotating rod (6) penetrate through the corresponding first fixing blocks (5) respectively and are fixedly mounted with a worm (8), two supporting tubes (9) are fixedly mounted at the top of the supporting seat (1), two first through holes (10) are formed in the inner wall of the top of the cavity (2), and the two first through holes (10) are communicated with the corresponding supporting tubes (9) respectively, all rotate in two stay tubes (9) and install screw rod (11), the bottom of two screw rods (11) all runs through corresponding first through-hole (10) and fixed mounting has worm wheel (12), worm wheel (12) and worm (8) meshing, equal thread bush is equipped with axle sleeve (13) on two screw rods (11), all seted up a hole (14) on the one side inner wall that two stay tubes (9) are close to each other, connecting block (15) are installed to equal east in two holes (14), one side that two connecting block (15) kept away from each other all extends to in corresponding stay tube (9) and with corresponding axle sleeve (13) fixed connection, one side fixed mounting that two connecting block (15) are close to each other has same backup pad (16), the top of backup pad (16) is equipped with electric welding (17), fixed mounting has two supporting shoe (18) on backup pad (16), the top parts of the two supporting blocks (18) are fixedly provided with the same supporting plate (19).

2. The novel electric welding machine according to claim 1, characterized in that: the supporting plate (19) is provided with a solar photovoltaic plate.

3. The novel electric welding machine according to claim 1, characterized in that: the electric welding machine is characterized in that a storage battery is arranged on the supporting plate (16), a transformer is arranged on the supporting plate (16), and the transformer is located between the storage battery and the electric welding machine (17).

4. The novel electric welding machine according to claim 1, characterized in that: be equipped with first bearing on first fixed block (5), the fixed cover of inner circle of first bearing is established on dwang (6), the outer lane and first fixed block (5) fixed connection of first bearing, be equipped with the second bearing in first through-hole (10), the inner circle fixed cover of second bearing is established on screw rod (11), the outer lane of second bearing and the inner wall fixed connection of first through-hole (10).

5. The novel electric welding machine according to claim 1, characterized in that: the inner wall of the shaft sleeve (13) is provided with an internal thread, and the internal thread is matched with the external thread of the screw rod (11).

6. The novel electric welding machine according to claim 1, characterized in that: the bottom fixed mounting of supporting seat (1) has four universal wheels, and four universal wheels are the rectangle and distribute.