CN220515707U

CN220515707U - Butt welding machine with protection function

Info

Publication number: CN220515707U
Application number: CN202321193772.2U
Authority: CN
Inventors: 李志珣
Original assignee: Tianjin Sanhuan Resistor Co ltd
Current assignee: Tianjin Sanhuan Resistor Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2024-02-23
Anticipated expiration: 2033-05-17

Abstract

The utility model relates to the technical field of butt welding machines and discloses a butt welding machine with a protection function, which comprises a base, wherein a bottom plate is fixedly arranged at the bottom of the base, a scrap collecting device is fixedly arranged at the bottom of the bottom plate, a collecting groove is arranged on a mechanism of the scrap collecting device, a circular pipe is fixedly arranged at the bottom of the collecting groove, a dust collector is fixedly arranged at the bottom of the circular pipe, and a storage box is arranged on the outer wall of the collecting groove. Through the bottom plate that is equipped with for the piece that the welding produced can drop to the collecting vat through the hole of seting up at the bottom plate top, work through the dust catcher that is equipped with, make can produce the suction, the pipe that is equipped with through the top of dust catcher, make can advance the piece in the collecting vat into the pipe, and then can send into the piece into and deposit in the case, reach the purpose that can weld piece recycle.

Description

Butt welding machine with protection function

Technical Field

The utility model relates to the technical field of butt welding machines, in particular to a butt welding machine with a protection function.

Background

Butt welding machines are also known as electric current welders or resistance butt welders. The contact surfaces of two metals which are butted with each other are instantaneously heated to melt and fuse by utilizing the resistance between the contact surfaces of the two workpieces and instantaneously passing through low voltage and high current.

The prior butt welding machine with the protection function can refer to Chinese patent with the issued publication number of CN206824805U, which discloses protection equipment of a flash butt welding machine, wherein the protection equipment is of a box structure, two opposite side surfaces and the bottom surface in the box structure are not provided with protection plates, and the rest surfaces of the box structure are connected into a whole through the protection plates, so that the cross section of the protection equipment is of an inverted U shape, and the protection equipment is arranged at a working point of the flash butt welding machine so as to cover the working point through the box structure. Through the guard plate of the protective equipment, most of high-temperature splashes generated when the flash butt welding machine performs flash butt welding can be effectively blocked in the protective equipment, and the construction safety of the flash butt welding machine is improved. "

When the device is used, the protection plate of the protection device is adopted, most of high-temperature splashes generated when the flash butt welding machine performs flash butt welding can be effectively blocked in the protection device, residues can be generated when welding work is performed, the device is inconvenient to collect the residues, the practicability of the device is reduced, harmful gas can be generated when welding, the harmful gas can damage a human body, so that the gas generated by welding is required to be collected and purified, and the device is inconvenient to collect and purify the harmful gas, so that the safety of the device is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the butt welding machine with the protection function has the advantages of being convenient for collecting scraps generated by welding and reducing the splashing of the scraps, has the advantages of being capable of collecting and purifying harmful gases generated by welding and reducing the dissipation of the harmful gases, and solves the problems in the prior art.

The utility model provides the following technical scheme: the utility model provides a butt welding machine with safeguard function, includes the base, the bottom of base is fixed to be equipped with the bottom plate, the bottom of bottom plate is fixed to be equipped with piece collection device, piece collection device's mechanism has the collecting vat, the bottom of collecting vat is fixed to be equipped with the pipe, the bottom of pipe is fixed to be equipped with the dust catcher, the outer wall of collecting vat is provided with the case of depositing.

As a preferable technical scheme of the utility model, the top of the bottom plate is provided with honeycomb holes, and the collecting groove is in a U-shaped groove.

As a preferable technical scheme of the utility model, a protective shell is fixedly arranged at the top of the base, a sealing plate is rotatably connected to the inner wall of the protective shell, a gas collecting device is fixedly arranged at the top of the protective shell, and a circular plate is arranged on the inner wall of the protective shell.

As a preferable technical scheme of the utility model, the outer wall of the protective shell is provided with a through hole, and the inner wall of the through hole is in sliding connection with the circular plate.

As a preferable technical scheme of the utility model, the gas collecting device comprises a suction fan, a first connecting pipe is arranged on the right side of the suction fan, a collecting box is fixedly arranged at one end of the first connecting pipe away from the suction fan, a filter plate is arranged on the inner wall of the collecting box, a first air duct is fixedly arranged on the outer wall of the collecting box, a second connecting pipe is arranged on the left side of the suction fan, a purifying box is arranged at one end of the second connecting pipe away from the suction fan, and a second air duct is arranged on the outer wall of the purifying box.

As a preferable technical scheme of the utility model, one end of the first air duct far away from the collecting box is connected with a through hole formed in the outer wall of the protective shell, one end of the second air duct far away from the purifying box is connected with the inner wall of the protective shell, and the inner cavity of the purifying box is filled with purifying liquid.

Compared with the prior art, the utility model has the following beneficial effects:

1. this butt welding machine with safeguard function, through the bottom plate that is equipped with for the piece that the welding produced can drop to the collecting vat through the hole of seting up at the bottom plate top, work through the dust catcher that is equipped with, make can produce the suction, the pipe that is equipped with through the top of dust catcher, make can advance the piece in the collecting vat into the pipe, and then can send into the piece into and deposit in the case, reach the purpose that can weld piece recycle.

2. This butt welding machine with safeguard function, work through the suction fan that is equipped with for in sending into the collecting box through the harmful gas that first connecting pipe and first air duct that is equipped with produced the welding, the filter that is equipped with through the inner chamber of collecting box, make can absorb harmful gas, the cooperation of second connecting pipe and the second air duct that is equipped with through the left side of suction fan is used, make can send into the purifying box with the harmful gas that produces, the purifying liquid that fills through the inner chamber of purifying box, make can purify harmful gas, reduce harmful gas's loss.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a gas purification structure according to the present utility model;

fig. 3 is a schematic view of a debris collection structure according to the present utility model.

In the figure: 1. a base; 2. a protective shell; 3. a sealing plate; 4. a gas collection device; 401. a suction fan; 402. a first connection pipe; 403. a collection box; 404. a filter plate; 405. a first air duct; 406. a second connection pipe; 407. a purifying box; 408. a second air duct; 5. a debris collection device; 501. a collection tank; 502. a round tube; 503. a dust collector; 504. a storage case; 6. a bottom plate; 7. and a circular plate.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a butt welding machine with protection function includes a base 1, a bottom plate 6 is fixedly mounted at the bottom of the base 1, a debris collecting device 5 is fixedly mounted at the bottom of the bottom plate 6, a collecting tank 501 is provided on a mechanism of the debris collecting device 5, a circular tube 502 is fixedly mounted at the bottom of the collecting tank 501, a dust collector 503 is fixedly mounted at the bottom of the circular tube 502, and a storage box 504 is provided on the outer wall of the collecting tank 501.

Referring to fig. 3, a honeycomb hole is formed in the top of the bottom plate 6, and the collecting tank 501 is a U-shaped tank, so that the chips generated by welding can be collected and recycled conveniently through the above structure.

Referring to fig. 1, a protective housing 2 is fixedly assembled at the top of a base 1, a sealing plate 3 is rotatably connected to the inner wall of the protective housing 2, a gas collecting device 4 is fixedly assembled at the top of the protective housing 2, and a circular plate 7 is arranged on the inner wall of the protective housing 2.

Referring to fig. 2, a through hole is formed in an outer wall of the protective housing 2, and an inner wall of the through hole is slidably connected with the circular plate 7, so that the harmful gas generated in the protective housing 2 is conveniently guided through the structure, and the harmful gas is conveniently led out.

Referring to fig. 2, the gas collecting device 4 includes a suction fan 401, a first connecting pipe 402 is disposed on the right side of the suction fan 401, a collecting box 403 is fixedly mounted at one end of the first connecting pipe 402 away from the suction fan 401, a filter plate 404 is disposed on the inner wall of the collecting box 403, a first gas guide pipe 405 is fixedly mounted on the outer wall of the collecting box 403, a second connecting pipe 406 is disposed on the left side of the suction fan 401, a purifying box 407 is disposed at one end of the second connecting pipe 406 away from the suction fan 401, and a second gas guide pipe 408 is disposed on the outer wall of the purifying box 407.

Referring to fig. 2, one end of the first air duct 405 far away from the collecting box 403 is connected with a through hole formed in the outer wall of the protecting shell 2, one end of the second air duct 408 far away from the purifying box 407 is connected with the inner wall of the protecting shell 2, and the inner cavity of the purifying box 407 is filled with purifying liquid.

The theory of operation is through the bottom plate 6 that is equipped with for the piece that the welding produced can fall to collecting vat 501 through the hole that bottom plate 6 top was seted up, work through the dust catcher 503 that is equipped with, make can produce the suction, the pipe 502 that is equipped with through the top of dust catcher 503, make can advance the piece in the collecting vat 501 into pipe 502, and then can send into the case 504 with the piece, work through the suction fan 401 that is equipped with, make through the first connecting pipe 402 that is equipped with and first air duct 405 send into the collecting vat 403 with the harmful gas that the welding produced, filter 404 that is equipped with through the inner chamber of collecting vat 403, make can absorb the harmful gas, the cooperation of second connecting pipe 406 and second air duct 408 that is equipped with through the left side of suction fan 401 is used, make can send into the harmful gas that produces into purifying box 407, the purifying liquid that is filled through the inner chamber of purifying box 407, make can purify the harmful gas.

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

Claims

1. Butt welding machine with safeguard function, including base (1), its characterized in that: the dust collector is characterized in that a bottom plate (6) is fixedly arranged at the bottom of the base (1), a debris collecting device (5) is fixedly arranged at the bottom of the bottom plate (6), a collecting groove (501) is formed in a mechanism of the debris collecting device (5), a circular pipe (502) is fixedly arranged at the bottom of the collecting groove (501), a dust collector (503) is fixedly arranged at the bottom of the circular pipe (502), and a storage box (504) is arranged on the outer wall of the collecting groove (501).

2. A butt welding machine with protection function according to claim 1, characterized in that: the top of the bottom plate (6) is provided with honeycomb holes, and the collecting groove (501) is in a U-shaped groove.

3. A butt welding machine with protection function according to claim 1, characterized in that: the top of base (1) is fixed and is equipped with protecting crust (2), the inner wall of protecting crust (2) rotates and is connected with closing plate (3), the top of protecting crust (2) is fixed and is equipped with gas collecting device (4), the inner wall of protecting crust (2) is provided with plectane (7).

4. A butt welding machine with protection function according to claim 3, characterized in that: the outer wall of the protective shell (2) is provided with a through hole, and the inner wall of the through hole is in sliding connection with the circular plate (7).

5. A butt welding machine with protection function according to claim 3, characterized in that: the gas collection device (4) comprises a suction fan (401), a first connecting pipe (402) is arranged on the right side of the suction fan (401), one end of the first connecting pipe (402) away from the suction fan (401) is fixedly provided with a collection box (403), the inner wall of the collection box (403) is provided with a filter plate (404), the outer wall of the collection box (403) is fixedly provided with a first air duct (405), a second connecting pipe (406) is arranged on the left side of the suction fan (401), one end of the second connecting pipe (406) away from the suction fan (401) is provided with a purification box (407), and the outer wall of the purification box (407) is provided with a second air duct (408).

6. The butt welding machine with protection function according to claim 5, wherein: one end of the first air duct (405) far away from the collecting box (403) is connected with a through hole formed in the outer wall of the protective shell (2), one end of the second air duct (408) far away from the purifying box (407) is connected with the inner wall of the protective shell (2), and the inner cavity of the purifying box (407) is filled with purifying liquid.