CN217965478U

CN217965478U - Smoke removal device for battery module welding tool

Info

Publication number: CN217965478U
Application number: CN202222059215.3U
Authority: CN
Inventors: 张�雄
Original assignee: Ningde Sanhua Intelligent Technology Co ltd
Current assignee: Ningde Sanhua Intelligent Technology Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-12-06
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses a smoke abatement device for battery module welding frock, including the frame of installing the brake wheel, the frame top is equipped with the fretwork workstation, the fretwork workstation top is equipped with lead screw clamping mechanism, the smoke extractor is installed to fretwork workstation bottom; the air blowing mechanism is movably arranged around the hollowed-out workbench and comprises an air blowing barrel internally provided with a fan, an air blowing pipe is arranged at the top end of the air blowing barrel, and a protective air interface is arranged on the air blowing barrel. The utility model discloses in, through setting up the smoke extractor, on the one hand, prevent the smog diffusion, on the other hand avoids smog to save and shelters from welder's sight, through setting up the mechanism of blowing, utilizes the section of thick bamboo of blowing of having installed the fan, blows the air current of fan output to the smog of saving, makes smog scatter rapidly, prevents effectively that smog from sheltering from the sight, secondly, utilizes the shielding gas, prevents the condition of rosin joint from appearing.

Description

Smoke removal device for battery module welding tool

Technical Field

The utility model relates to a battery module welding technology field specifically is a battery module is smoke abatement device for welding frock.

Background

In the production process of the battery module, the end plates, the side plates and other structures of the battery module need to be welded. The prior patent (publication number; CN 214185662U) discloses a computer motherboard welding workbench, which utilizes a dust removal mechanism arranged at the bottom of the workbench to suck smoke generated by welding into the bottom of the workbench to prevent the smoke from blocking the sight of a welder, but because the welding operation is carried out above the workbench and the smoke floats upwards, when the dust removal mechanism works, the smoke firstly gathers together, then moves downwards to pass through a welded workpiece and then is sucked into the workbench, in the process, the smoke generated by welding still blocks the sight to a certain extent, and the smoke can also absorb and reflect laser, so that the problem of false welding is caused, and the welding quality is influenced. Therefore, a smoke removal device for a battery module welding tool is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery module welding is smoke abatement device for frock to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the smoke removal device for the battery module welding tool comprises a frame provided with a brake wheel, a hollowed-out workbench is arranged at the top of the frame, a slide rail is arranged at the top of the hollowed-out workbench, a lead screw clamping mechanism is matched on the slide rail in a sliding manner, and a smoke extractor communicated with the interior of the hollowed-out workbench is arranged at the bottom of the hollowed-out workbench;

the air blowing mechanism is movably arranged around the hollowed-out workbench and comprises an air blowing barrel internally provided with a fan, an air blowing pipe is arranged at the top end of the air blowing barrel, and a protective air interface is arranged on the air blowing barrel.

Preferably, the hollowed-out workbench comprises a welding slag collecting tank, a cover plate with holes uniformly formed in the upper surface is covered on the welding slag collecting tank, and the smoke extractor is connected with the welding slag collecting tank.

Preferably, a filter screen is installed at the connecting part of the welding slag collecting tank and the smoke extractor.

Preferably, the frame is horizontally fixed with support bars around, the support bars are sleeved with sliding seats, and the blowing cylinder is connected with the sliding seats.

Preferably, the sliding seat front side is fixed with the assembly plate, the installation is rotated through pivot and assembly plate to the section of thick bamboo bottom of blowing, install gear one in the pivot, a gear lateral part meshing has gear two of installing on the assembly plate, install the knob on the gear two.

Compared with the prior art, the beneficial effects of the utility model are that: through set up the smoke extractor in fretwork workstation bottom, directly inhale the smog in the fretwork workstation bottom, on the one hand, prevent the smog diffusion, on the other hand, avoid smog to save in a large number in fretwork workstation top and shelter from the welder's sight, through set up the mechanism of blowing all around at the fretwork workstation, at first utilize the section of thick bamboo of blowing of having installed the fan, the port of cooperation blowing pipe, blow the air current of fan output to the smog of saving, make smog disperse rapidly, keep away from welding spare and welding part, effectively prevent smog and shelter from the sight, secondly, utilize the shielding gas interface to be connected with shielding gas feeding mechanism, supply shielding gas in the section of thick bamboo of blowing, the cooperation section of thick bamboo of blowing, blow off the shielding gas, utilize the shielding gas, prevent the condition of rosin joint from appearing.

Drawings

Fig. 1 is a front view of a smoke abatement device for a battery module welding tool provided by the present invention;

fig. 2 is a bottom view of the smoke abatement device for the battery module welding tool provided by the present invention;

fig. 3 is a schematic structural view of a hollow-out workbench of a smoke removal device for a battery module welding tool provided by the utility model;

fig. 4 is the utility model provides a smoke abatement device's for battery module welding frock structural schematic diagram of the mechanism of blowing.

In the figure: the device comprises a frame 1, a brake wheel 2, a hollow-out workbench 3, a cover plate 31, a welding slag collecting tank 32, a sliding rail 4, a screw rod clamping mechanism 5, a blowing mechanism 6, a blowing tube 61, a blowing pipe 62, a protective gas interface 63, a sliding seat 7, a supporting rod 8, an assembling plate 9, a filter screen 10, a first gear 11, a second gear 12, a knob 13 and a smoke extractor 14.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a smoke removal device for a battery module welding tool comprises a frame 1 provided with a brake wheel 2, the frame 1 is convenient to move, a hollowed-out workbench 3 is arranged at the top of the frame 1, a slide rail 4 is arranged at the top of the hollowed-out workbench 3, a lead screw clamping mechanism 5 is matched on the slide rail 4 in a sliding mode and used for clamping a battery module, the proper placement position is adjusted by sliding the lead screw clamping mechanism 5 left and right, and a smoke extractor 14 communicated with the interior of the hollowed-out workbench 3 is arranged at the bottom of the hollowed-out workbench;

further, the hollow workbench 3 comprises a welding slag collecting tank 32, a cover plate 31 with holes uniformly formed in the upper surface is covered on the welding slag collecting tank 32, the welding slag collecting tank 32 is located on the inner side of the cover plate 31 and connected with the cover plate and the cover plate through a splicing structure, and the smoke extractor 14 is connected with the welding slag collecting tank 32;

specifically, after the smoke extractor 14 is started, smoke is sucked into the welding slag collecting tank 32 through the hole groove on the cover plate 31, and welding slag falling on the surface of the cover plate 31 is sucked into the welding slag collecting tank 32 so as to be cleaned;

furthermore, a filter screen 10 is arranged at the connecting part of the welding slag collecting tank 32 and the smoke extractor 14; by using the filter screen 10, the blockage of the internal structure caused by the tiny welding slag sucked into the smoke extractor 14 is prevented, and the smooth air circulation is ensured;

specifically, through set up smoke extractor 14 in fretwork workstation 3 bottom, directly inhale 3 bottoms of fretwork workstation with smog, on the one hand, prevent the smog diffusion, on the other hand avoids smog to save in a large number in fretwork workstation 3 top and shelters from welder's sight.

The periphery of the hollow workbench 3 is movably provided with an air blowing mechanism 6, the air blowing mechanism 6 comprises an air blowing barrel 61 with a fan arranged inside, the top end of the air blowing barrel 61 is provided with an air blowing pipe 62 communicated with the output end of the fan, and the air blowing barrel 61 is provided with a protective air interface 63 communicated with the input end of the fan;

specifically, through setting up blow mechanism 6 around hollow-out workstation 3, at first utilize the section of thick bamboo 61 of blowing of having installed the fan, the port of cooperation blowing pipe 62 blows the air current of fan output to the smog of accumulation, make smog disperse rapidly, keep away from welding spare and welding position, prevent effectively that smog from sheltering from the sight, secondly, utilize protection gas interface 63 and protective gas supply device to be connected, to supplying protective gas in the section of thick bamboo 61 of blowing, the section of thick bamboo of blowing is cooperated, blow off protective gas, utilize protective gas, prevent the condition of rosin joint from appearing.

Furthermore, a support rod 8 is horizontally fixed around the frame 1, a sliding seat 7 is sleeved on the support rod 8, ring sleeves connected with the support rod 8 in a sliding manner are fixed on two sides of the sliding seat 7, and the air blowing cylinder 61 is connected with the sliding seat 7; the sliding seat 7 is slid left and right to drive the air blowing tube 61 to move back and forth along the length direction of the supporting rod 8, so that the position of the air blowing tube 61 is conveniently adjusted to be close to the welding part, and the smoke is blown away;

furthermore, an assembly plate 9 is fixed on the front side of the sliding seat 7, the bottom end of the blowing cylinder 61 is rotatably mounted with the assembly plate 9 through a rotating shaft, the top end of the rotating shaft is fixed with the blowing cylinder 61, a first gear 11 is fixedly mounted on the rotating shaft, a second gear 12 rotatably mounted on the assembly plate 9 is meshed with the side portion of the first gear 11, and a knob 13 is mounted on the second gear 12;

specifically, in order to enable the output port of the blowpipe 62 to face the welding position, the orientation of the blowpipe 62 needs to be adjusted, the knob 13 is rotated to drive the second gear 12 to rotate, the first gear 11 is rotated, the blowpipe 61 and the blowpipe 62 are driven to rotate, and therefore the purpose of adjusting the orientation of the blowpipe 62 is achieved.

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 smoke abatement device for battery module welding frock, is including installing frame (1) of brake wheel (2), its characterized in that: the top of the frame (1) is provided with a hollowed-out workbench (3), the top of the hollowed-out workbench (3) is provided with a slide rail (4), the slide rail (4) is in sliding fit with a lead screw clamping mechanism (5), and the bottom of the hollowed-out workbench (3) is provided with a smoke extractor (14) communicated with the interior of the hollowed-out workbench;

the air blowing mechanism (6) is movably arranged around the hollow-out workbench (3), the air blowing mechanism (6) comprises an air blowing cylinder (61) internally provided with a fan, the top end of the air blowing cylinder (61) is provided with an air blowing pipe (62), and the air blowing cylinder (61) is provided with a protective air interface (63).

2. The battery module welding is smoke abatement device for frock of claim 1, its characterized in that: the hollow working table (3) comprises a welding slag collecting tank (32), a cover plate (31) with holes uniformly formed in the upper surface is covered on the welding slag collecting tank (32), and the smoke extractor (14) is connected with the welding slag collecting tank (32).

3. The battery module welding is smoke abatement device for frock according to claim 2, characterized in that: and a filter screen (10) is arranged at the connecting part of the welding slag collecting tank (32) and the smoke extractor (14).

4. The battery module welding is smoke abatement device for frock of claim 1, its characterized in that: the air blowing device is characterized in that supporting rods (8) are horizontally fixed on the periphery of the frame (1), sliding seats (7) are sleeved on the supporting rods (8), and the air blowing cylinder (61) is connected with the sliding seats (7).

5. The battery module welding is smoke abatement device for frock of claim 4, its characterized in that: sliding seat (7) front side is fixed with assembly panel (9), a section of thick bamboo of blowing (61) bottom is rotated the installation through pivot and assembly panel (9), install gear (11) in the pivot, gear (11) lateral part meshing has gear two (12) of installing on assembly panel (9), install knob (13) on gear two (12).