CN219520834U

CN219520834U - Anti-sputtering protective cover for laser welding machine

Info

Publication number: CN219520834U
Application number: CN202320666871.1U
Authority: CN
Inventors: 熊旭; 周哲; 于周奇; 郭洪川; 安卫强
Original assignee: Zhengzhou Aerospace Hengtong Intelligent Equipment Co ltd
Current assignee: Zhengzhou Aerospace Hengtong Intelligent Equipment Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-08-15
Anticipated expiration: 2033-03-30

Abstract

The utility model discloses a sputtering-proof protective cover for a laser welding machine, which comprises a processing table, a connecting cavity, a driving component and a processing table, wherein the processing table is fixedly arranged at the middle position on the processing table, the connecting cavity is in a groove shape, the connecting cavity is fixedly arranged at the bottom of the processing table, the driving component is arranged in the connecting cavity, supporting frames are fixedly arranged on two sides of the top of the processing table, and an air collecting cavity is fixedly arranged on each supporting frame. The utility model belongs to the technical field of laser welding machines, and particularly provides a sputtering-proof protective cover for a laser welding machine, which has high practicability and simple use, effectively shields particles generated in a welding process, absorbs and purifies smoke and ensures the health of workers.

Description

Anti-sputtering protective cover for laser welding machine

Technical Field

The utility model belongs to the technical field of laser welding machines, and particularly relates to a sputtering-proof protective cover for a laser welding machine.

Background

Laser welding machines, also commonly referred to as laser welding machines and laser welding machines, are machines for processing laser materials, wherein laser welding is to utilize high-energy laser pulses to locally heat the materials in micro areas, and the energy of laser radiation is guided to the internal diffusion of the materials through heat transfer to melt the materials to form a specific molten pool. The novel welding mode is mainly used for welding thin-wall materials and precise parts, spot welding, butt welding, stitch welding, sealing welding and the like can be realized, the depth-to-width ratio is high, the width of a welding line is small, the heat affected zone is small, the deformation is small, the welding speed is high, the welding line is smooth and attractive, the welding line is not required to be treated or only is required to be treated simply after welding, the welding line is high in quality, no air hole exists, the precise control is realized, the focusing light spot is small, the positioning precision is high, and the automation is easy to realize.

The existing laser welding machine does not have a protection function, if the power of the welding machine is too high during welding, splashing is easy to generate, particles generated by splashing can cause a certain influence on operators, the existing laser welding machine lacks a smoke treatment device, and in the welding process, pungent smells can be generated, after the smells are inhaled into the body by welding operators, the body health of the operators can be greatly jeopardized, the safety production of the operators is not facilitated, and the defect that the requirements in actual use cannot be met is overcome.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the anti-sputtering protective cover for the laser welding machine, which has high practicability and simple use, effectively shields particles generated in the welding process, absorbs and purifies smoke and ensures the health of workers.

The technical scheme adopted by the utility model is as follows: the utility model discloses a sputtering-proof protective cover for a laser welding machine, which comprises a processing table, a connecting cavity, a driving component and a processing table, wherein the processing table is fixedly arranged at the middle position on the processing table, the connecting cavity is in a groove type arrangement, the connecting cavity is fixedly arranged at the bottom of the processing table, the driving component is arranged in the connecting cavity, supporting frames are fixedly arranged on two sides of the top of the processing table, and an air collecting cavity is fixedly arranged on the supporting frames.

Preferably, the driving assembly comprises a transmission gear, a motor, a balance plate and a driving plate, wherein the transmission gear is arranged in the connecting cavity, the motor is fixedly arranged on one side of the connecting cavity, the output shaft of the motor is connected with the axis of the transmission gear, the balance plate is arranged on the upper side and the lower side of the transmission gear in parallel, and the driving plate is fixedly arranged on one end, far away from each other, of the balance plate.

As further preferable, limit grooves are symmetrically formed in two sides of the processing table, and one end of the top of the driving plate is slidably arranged in the limit grooves.

Further, shielding plates are arranged on two sides of the processing table, the shielding plates are arranged in an L shape, and the bottoms of the vertical ends of the shielding plates are fixedly arranged at one end of the top of the driving plate.

Preferably, the opposite sides of the balance plate are respectively provided with a gear groove, and the transmission gears are meshed with the gear grooves.

Preferably, an air extractor is arranged on one side of the processing table, a filter box is arranged on one side of the processing table, and an air inlet and an air outlet of the air extractor are respectively in through connection with the air collecting cavity and the filter box through pipelines.

Further, the air collection cavity is uniformly provided with suction heads corresponding to one side of the processing table, one side of the filter box is provided with an exhaust port, and activated carbon is arranged in the filter box.

Preferably, an observation window is arranged at the horizontal end of the shielding plate, and the observation window is arranged in a transparent plate shape.

The beneficial effects obtained by the utility model by adopting the structure are as follows: this scheme is sputter-proof protection casing for laser-beam welding machine drives drive gear through the motor and rotates, makes the balance plate drive plate relative transmission, and laminating through the relative one side of shielding plate shelters from the particulate matter, and through the air exhauster operation, extracts the flue gas through the suction head to discharge after filtering through the inside active carbon of rose box, guarantee that the staff is healthy.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a sputter-preventing shield for a laser welder according to the present utility model;

FIG. 2 is a schematic view of a sputter-preventing shield for a laser welder according to the present utility model;

FIG. 3 is a top view of a processing table of the sputter-preventing protective cover for a laser welder of the present utility model.

The device comprises a processing table (1), a processing table (2), a connecting cavity (3), a driving component (4), a processing table (5), a supporting frame (6), an air collecting cavity (7), a transmission gear (8), a motor (9), a balance plate (10), a driving plate (11), a limit groove (12), a shielding plate (13), a gear groove (14), an air extractor (15), a filter box (16), a suction head (17), an air outlet (18) and an observation window.

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

As shown in fig. 1-3, the anti-sputtering protective cover for the laser welding machine comprises a processing table 1, a connecting cavity 2, a driving component 3 and a processing table 4, wherein the processing table 4 is fixedly arranged at the middle position on the processing table 1, the connecting cavity 2 is arranged in a groove mode, the connecting cavity 2 is fixedly arranged at the bottom of the processing table 1, the driving component 3 is arranged in the connecting cavity 2, supporting frames 5 are fixedly arranged on two sides of the top of the processing table 1, and an air collecting cavity 6 is fixedly arranged on the supporting frames 5.

As shown in fig. 2, the driving assembly 3 includes a transmission gear 7, a motor 8, a balance plate 9 and a driving plate 10, the transmission gear 7 is disposed in the connection cavity 2, the motor 8 is fixedly disposed on one side of the connection cavity 2, an output shaft of the motor 8 is disposed at an axial center of the transmission gear 7, the balance plate 9 is disposed in parallel on upper and lower sides of the transmission gear 7, and the driving plate 10 is fixedly disposed on one end of the balance plate 9 away from each other.

The two sides of the processing table 1 are symmetrically provided with limit grooves 11, and one end of the top of the driving plate 10 is slidably arranged in the limit grooves 11; the two sides of the processing table 1 are provided with shielding plates 12, the shielding plates 12 are L-shaped, and the bottoms of the vertical ends of the shielding plates 12 are fixedly arranged on one end of the top of the driving plate 10; the opposite sides of the balance plate 9 are respectively provided with a gear groove 13, and the transmission gear 7 is meshed with the gear grooves 13; an air extractor 14 is arranged on one side of the processing table 1, a filter box 15 is arranged on one side of the processing table 1, and an air inlet and an air outlet of the air extractor 14 are respectively in through connection with the air collecting cavity 6 and the filter box 15 through pipelines; the suction heads 16 are uniformly arranged on the gas collection cavity 6 at one side opposite to the processing table 4, the gas exhaust port 17 is arranged on one side of the filter box 15, and active carbon is arranged in the filter box 15; an observation window 18 is arranged on the horizontal end of the shielding plate 12, and the observation window 18 is arranged in a transparent plate shape.

When the device is specifically used, the motor 8 is used for driving the transmission gear 7 to rotate, the balance plate 9 is driven to relatively drive due to the meshing effect, the shielding plate 12 is driven to relatively drive through the driving plate 10, the side ends of the shielding plate are oppositely attached to one side, the processing table 4 is shielded, particulate matters are shielded, the air extractor 14 is used for extracting smoke from the suction head 16, the smoke is conveyed to the filter box 15, and the smoke is filtered and discharged through the activated carbon, so that the health of workers is ensured.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a laser welding machine sputter protection cover which characterized in that: including processing table, link cavity, drive assembly and processing platform, processing bench is fixed to be located processing table upper intermediate position, the link cavity is the recess type setting, just the link cavity is fixed to be located processing table bottom, drive assembly locates the link cavity, processing table top both sides are all fixed to be equipped with the support frame, just fixed being equipped with the gas collecting chamber on the support frame.

2. The sputter-preventing shield for a laser welder according to claim 1, wherein: the driving assembly comprises a transmission gear, a motor, a balance plate and a driving plate, wherein the transmission gear is arranged in the connecting cavity, the motor is fixedly arranged on one side of the connecting cavity, the output shaft of the motor is arranged at the axis of the transmission gear, the balance plate is arranged on the upper side and the lower side of the transmission gear in parallel, and the driving plate is fixedly arranged on one end, far away from each other, of the balance plate.

3. The sputter-preventing shield for a laser welder according to claim 2, wherein: limiting grooves are symmetrically formed in two sides of the processing table, and one end of the top of the driving plate is slidably arranged in the limiting grooves.

4. A sputter-preventing cover for a laser welder according to claim 3, characterized in that: the processing table is characterized in that shielding plates are arranged on two sides of the processing table, the shielding plates are arranged in an L shape, and the bottom of the vertical end of each shielding plate is fixedly arranged at one end of the top of the driving plate.

5. The sputter-preventing shield for a laser welder according to claim 4, wherein: and the opposite sides of the balance plate are respectively provided with a gear groove, and the transmission gears are meshed with the gear grooves.

6. The sputter-preventing shield for a laser welder according to claim 1, wherein: an air extractor is arranged on one side of the processing table, a filter box is arranged on one side of the processing table, and an air inlet and an air outlet of the air extractor are respectively in through connection with the air collecting cavity and the filter box through pipelines.

7. The sputter-preventing shield for a laser welder of claim 6, wherein: the air collection cavity is uniformly provided with suction heads relative to one side of the processing table, one side of the filter box is provided with an exhaust port, and activated carbon is arranged in the filter box.

8. The sputter-preventing shield for a laser welder according to claim 5, wherein: the horizontal end of the shielding plate is provided with an observation window which is transparent plate-shaped.