CN217596166U

CN217596166U - Ultrasonic welding dust extraction

Info

Publication number: CN217596166U
Application number: CN202123446211.2U
Authority: CN
Inventors: 邹建清; 蒋新欣; 邓昊昆
Original assignee: Huizhou Yiwei Energy Collection Co ltd
Current assignee: Huizhou Yiwei Energy Collection Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-10-18
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to an ultrasonic welding dust extraction, which comprises a base, the top fixed mounting of base has lifting unit and welding seat, the flexible fixed mounting in top of lifting unit has the ultrasonic welding device body, the top surface of base is located the outside fixed cup of welding seat and has connect down the casing, install the soldered connection on the ultrasonic welding device body. Two nozzle wares through the top produce the air-jet cooperation of high pressure and make metal piece raise fast, be convenient for get into fast and inhale in the fill of breathing in, can effectively absorb metal piece, thoroughly solve the metal piece and sneak into the security performance that electric core inside leads to bad, go up casing and lower casing constitution confined space, can realize the online dust absorption of continuation, effectively solve artifical shut down, carry out the clear time of equipment, greatly improve equipment productivity and use the rate, ensure product quality and output stability, effectively guarantee workshop dust cleanliness factor, improve the inside whole cleanliness factor of welding equipment.

Description

Ultrasonic welding dust extraction

Technical Field

The utility model relates to an ultrasonic bonding dust extraction technical field specifically is ultrasonic bonding dust extraction.

Background

The electrode lug of the lithium ion battery is used as a charging and discharging interface of the battery, and plays an important role in high-rate charging and discharging and performance of the battery. Ultrasonic welding is that the foil mass flow body with the pole piece is together through the adhesion of prewelding earlier, obtains the mass flow body size of wanting through cutting after accomplishing, and the utmost point ear is said through the main welding again and is welded with the mass flow body to realize being connected of utmost point ear and mass flow body, and then carry out charge-discharge to the battery.

The principle of ultrasonic welding is derived, and the current collector and the electrode lug are connected in an embedded manner on the molecular gap by the friction vibration between the welding teeth of the welding head and the welding teeth of the welding seat, so that the current collector and the electrode lug are welded. Because of the friction between metal and metal, can produce a large amount of small graininess metal debris, inside the metal debris falls into electric core, will cause the bad performance such as electric core pressure drop and short circuit.

Traditional metal particles collection mode to welding station production is usually for regularly artifical clean, the bonding tool upper end increases blows, increases dust absorption mouth etc. on the bonding tool, above clean mode separately, fails to effectively clear away metallic debris, and very easily makes a large amount of spreads of metallic debris, and workshop granule dust cleanliness factor exceeds standard, very easily sneaks into electric core inside, the very big security performance risk that appears in electric core that leads to.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the shortcomings in the prior art and providing an ultrasonic welding dust extraction device.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides an ultrasonic welding dust extraction, includes the base, the top fixed mounting of base has lifting unit and welding seat, the flexible fixed mounting in top of lifting unit has the ultrasonic welding device body, the top surface of base is located the outside fixed cup joint of welding seat and has been connect down the casing, install the soldered connection on the ultrasonic welding device body, the casing has been cup jointed to the external fixation that one side surface of ultrasonic welding device body is located the soldered connection, go up the casing and keep away from a curb plate surface thread of ultrasonic welding device body and install two first adjusting screw, two movable mounting has the overhead gage on the first adjusting screw, first spout has all been seted up, two in the position that is close to two first adjusting screw on the overhead gage first adjusting screw is located the first spout that corresponds, the curb plate surface thread that ultrasonic welding device body was kept away from to lower casing installs two second adjusting screw, two movable mounting has down the baffle on the second adjusting screw, the second spout has all been seted up, two in the position that is close to two second adjusting screw on the baffle down the second adjusting screw is located the second that corresponds, the sealed pad is all installed with the adjacent spout on the surface of one side of lower casing.

Preferably, the bottom end of the upper baffle is provided with a groove, and the groove is matched with the lower baffle in size.

Preferably, two nozzle devices are embedded in a top plate of the upper shell, and an air inlet pipe is fixedly connected to each nozzle device.

Preferably, the gas spraying ends of the two nozzle devices extend to the inside through the upper shell, and the direction of the gas spraying ends is aligned with the bottom of the welding head.

Preferably, the lower shell is embedded into and mounted at two ends of the bottom plate of the lower shell, and the lower shell is fixedly connected with the air suction pipe.

Preferably, one side of each of the two air suction hoppers is flush with the bottom surface of the bottom plate of the lower shell.

The utility model discloses compare in prior art's advantage and beneficial effect as follows:

1. the utility model discloses in, through fixed welding article on the welded seat, the control soldered connection is close to welding article and welds it, go up the casing and be close to the laminating with lower casing, make overhead gage and lower baffle gomphosis, form sealed space, the metal piece that produces in the welding process is absorbed by two air suction hoppers, two nozzles wares at top produce the jet-propelled cooperation of high pressure and make metal piece raise fast, be convenient for get into air suction hopper fast, can effectively absorb metal piece, thoroughly solve the metal piece and sneak into the security performance that electric core inside leads to bad.

2. The utility model discloses in, constitute sealed space through last casing and lower casing, can realize the online dust absorption of continuation, effectively solve artifical shut down, carry out the clear time of equipment, the rate is used to very big lifting means productivity, ensures product quality and output stability, effectively guarantees workshop dust cleanliness factor, improves the inside whole cleanliness factor of welding equipment, improves production efficiency greatly, and effectively guarantees product quality, reduces the human intervention to equipment.

Drawings

Fig. 1 is a schematic structural view of an ultrasonic welding dust suction device according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic view of the connection structure of the upper housing and the upper baffle of the present invention;

fig. 4 is a schematic view of the internal structure of the lower casing of the present invention.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are illustrated in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Referring to fig. 1 to 4, the present invention provides a technical solution: ultrasonic welding dust extraction, including base 1, the top fixed mounting of base 1 has lifting unit 18 and welding seat 12, the flexible fixed mounting in top of lifting unit 18 has ultrasonic welding device body 2, the outside fixed cup joint that the top surface of base 1 is located welding seat 12 has lower casing 4, install soldered connection 17 on the ultrasonic welding device body 2, the external fixation that one side surface of ultrasonic welding device body 2 is located soldered connection 17 has cup jointed last casing 3, go up casing 3 and keep away from ultrasonic welding device body 2 curb plate surface screw thread and install two first adjusting screw 7, movable mounting has overhead gage 6 on two first adjusting screw 7, first spout 8 has all been seted up to the position that is close to two first adjusting screw 7 on the overhead gage 6, two first adjusting screw 7 are located corresponding first spout 8, lower casing 4 keeps away from ultrasonic welding device body 2 curb plate surface screw and installs two second adjusting screw 13, movable mounting has lower baffle 10 on two second adjusting screw 13, second spout 14 has all been seted up to the position that is close to two second adjusting screw 13 on the overhead gage 10, two second adjusting screw 13 are located sealed the sealed casing 14 and all installed with adjacent casing 4 one side of casing 14.

In this embodiment, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, a groove 9 is formed at the bottom end of the upper baffle 6, and the groove 9 is matched with the lower baffle 10 in size.

In this embodiment, as shown in fig. 1 and 2, two nozzles 15 are embedded in the top plate of the upper housing 3, and the air inlet pipe 5 is fixedly connected to both the nozzles 15.

In this embodiment, as shown in fig. 1 and 2, the air injection ends of the two nozzles 15 all penetrate through the upper housing 3 and extend to the inside, and the direction of the air injection ends is aligned with the bottom of the welding head 17, and the air injection ends of the two nozzles 15 all penetrate through the upper housing 3 and extend to the inside, and the direction of the air injection ends is aligned with the bottom of the welding head 17, so that the metal chips can be blown conveniently, and the subsequent absorption can be facilitated.

In this embodiment, as shown in fig. 1, 2 and 4, the lower casing 4 is embedded in and mounted at two ends of the bottom plate of the lower casing 4, and the air suction pipes 11 are fixedly connected to the two lower casings 4.

In this embodiment, as shown in fig. 1, 2, and 4, one side of the two suction hoppers 16 is flush with the bottom surface of the bottom plate of the lower housing 4, and by arranging one side of the two suction hoppers 16 to be flush with the bottom surface of the bottom plate of the lower housing 4, the metal chips can enter the suction hoppers 16 conveniently.

The utility model discloses a use method and advantage: when the ultrasonic welding dust collection device is used, the working process is as follows:

as shown in fig. 1, fig. 2, fig. 3 and fig. 4 show, the utility model discloses the electrical components that well appear all external power and control switch when using, two intake pipe 5 external jet system, accessible nozzle ware 15 output high-pressure gas, two breathing pipe 11 external dust collecting system, accessible two suction fill 16 and breathing pipe 11 absorb the dirt, contain hydraulic lifting rod among the lifting unit 18, steerable ultrasonic welding device body 2 is the lift removal, for prior art, through fixed welding article on welding seat 12, control soldered connection 17 is close to welding article to its welding, go up casing 3 and lower casing 4 and be close to the laminating, make overhead gage 6 and lower baffle 10 gomphosis, form sealed space, the metal piece that produces in the welding process is absorbed by two suction fill 16, two nozzle ware 15 at top produce the high-pressure jet cooperation and make the metal raise fast, be convenient for get into in the suction fill 16 fast, can effectively suck and remove metal piece, thoroughly solve the inside security performance that leads to of metal core bad, can realize the online dust absorption of continuation, effectively solve artifical clean time of equipment, greatly promote the clean time of equipment, greatly, guarantee the equipment productivity, guarantee the effective improvement of production quality, the effective improvement of the quality of the effective improvement of the production efficiency of the whole quality of production, and the effective improvement of the effective quality of the improvement of the effective improvement of the welding quality of production, the effective improvement of the effective quality of production efficiency of production of the effective quality of the workshop sneaking of production, the effective quality of the effective improvement, the effective quality of production efficiency of production of the effective quality of the effective improvement.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to the circuit and electronic components and control modules.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides an ultrasonic bonding dust extraction, includes the base, its characterized in that: the utility model discloses a welding device, including base, ultrasonic welding device body, first adjusting screw, baffle, second adjusting screw, first adjusting screw, second adjusting screw, the top fixed mounting of base has lifting unit and welding seat, lifting unit's the flexible fixed mounting in top has the ultrasonic welding device body, the fixed housing that has connect down of the outside that the top surface of base lies in welding seat, the soldered connection is installed to the fixed housing that has of the outside that the top surface of base lies in welding seat, the casing has been cup jointed to one side surface of ultrasonic welding device body, the casing has been kept away from to last movable mounting of first adjusting screw has the overhead gage, first spout has all been seted up to the position that is close to two first adjusting screw on the overhead gage, two first adjusting screw is located the first spout that corresponds, the casing keeps away from ultrasonic welding device body's a curb plate surface screw down and installs two second adjusting screw, two movable mounting has the lower baffle on the second adjusting screw, the position that is close to two second adjusting screw has all seted up the second spout on the lower baffle, two second adjusting screw are located the second adjusting screw in the second spout that corresponds, the sealed pad is all installed to the adjacent side surface of upper housing and lower casing.

2. The ultrasonic welding suction device according to claim 1, characterized in that: the bottom of the upper baffle is provided with a groove, and the groove is matched with the lower baffle in size.

3. The ultrasonic welding suction device according to claim 1, characterized in that: two nozzle devices are embedded in the top plate of the upper shell, and the two nozzle devices are fixedly connected with air inlet pipes.

4. The ultrasonic welding suction device according to claim 3, characterized in that: the air injection ends of the two nozzle devices penetrate through the upper shell and extend to the inside, and the directions of the air injection ends are aligned with the bottom of the welding head.

5. The ultrasonic welding dust suction device according to claim 1, wherein: the lower casing is installed at the bottom plate both ends of lower casing equal embedding, two equal fixedly connected with breathing pipe on the casing down.