CN219026295U - Self-cleaning type cutting head nozzle - Google Patents

Abstract

The utility model discloses a self-cleaning type cutting head nozzle, which comprises a shell, wherein a supporting table is arranged in the shell, a leveling placement module is arranged at the top of the supporting table, a laser cutting head is arranged at the top of the leveling placement module, a driving component is arranged at the top of the supporting table, a placing groove is arranged at the top of the supporting table, a cleaning component capable of cleaning the laser cutting head is arranged in the placing groove, the self-cleaning type cutting head nozzle is arranged, the cleaning component can automatically extend out according to requirements, the laser cutting head automatically cleans and maintains the interior, is timed and fixed, does not need to stop, does not need to take care of manual operation, saves time and labor cost, reduces the working difficulty, achieves full-automatic work, does not stop, improves the working efficiency of a working instrument, and can also detect whether a shielding object exists at the top.

Description

Self-cleaning type cutting head nozzle

Technical Field

The utility model relates to the technical field of cutting, in particular to a self-cleaning type cutting head nozzle.

Background

The laser cutting machine focuses laser emitted from the laser into laser beams with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to enable the workpiece to reach the melting point or the boiling point, and high-pressure gas coaxial with the laser beam blows away molten or gasified metal, and along with the movement of the relative position of the laser beam and the workpiece, a material is finally formed into a kerf, so that the aim of cutting is achieved;

at present, the common steel mesh laser cutting machine type in the market lacks the function of automatically cleaning the cutting head nozzle, still needs to shut down when needing to clean, then the staff cleans the laser instrument nozzle, regularly fixes a point and realizes boring through cleaning maintenance to the cutting head nozzle, keeps the stability when cutting, and is consuming time long, and shut down the work efficiency that has also reduced the apparatus. To this end we propose a self-cleaning cutting head nozzle.

Disclosure of Invention

The present utility model is directed to a self-cleaning type cutting head nozzle, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the self-cleaning type cutting head nozzle comprises a shell, wherein a supporting table is arranged in the shell, a leveling placement module is arranged at the top of the supporting table, a net frame is placed at the top of the leveling placement module, and the net frame can be used for placing products;

the top of the leveling placement module is provided with a laser cutting head, and the top of the supporting table is provided with a driving assembly capable of driving the laser cutting head to move;

the supporting bench top is provided with the standing groove, and the inside clean subassembly that can clean the laser cutting head that is provided with of standing groove.

Preferably, the driving assembly comprises Y-axis driving shafts arranged on two sides of the top of the supporting table, the tops of the Y-axis driving shafts are connected with X-axis driving shafts, the tops of the X-axis driving shafts are connected with fixing blocks, vertical air cylinders are connected to the fixing blocks, and the bottoms of the vertical air cylinders are connected with the laser cutting heads.

Preferably, the cleaning assembly comprises a supporting frame arranged in the placing groove, and a driving cylinder is connected to the supporting frame;

the output end of the driving cylinder is connected with a supporting plate, and one side of the supporting plate is connected with a positioning assembly;

the top of the supporting plate is connected with a rotating motor, and the output end of the rotating motor is connected with a cleaning head;

the top of the supporting plate is connected with an inductor.

Preferably, the positioning assembly comprises a sliding block arranged on one side of the supporting plate, and a sliding plate which is in sliding connection with one side of the sliding block is arranged on the supporting frame.

Preferably, the screen frame is including setting up the fixed strip in leveling respectively and placing the module both sides, and the one end of two fixed strips is provided with spacing, two the inboard sliding connection of fixed strip has the regulating strip, the regulating strip outside rotates and is connected with the screw rod, the screw rod outside is provided with adjusting bolt.

The utility model has at least the following beneficial effects:

the cleaning component who sets up can stretch out automatically according to the demand, and laser cutting head comes to be automatic to inside clean maintenance, and the timing, the fixed point need not shut down, also need manual operation to take care of, save time and cost of labor, reduce the work degree of difficulty, reach full-automatic work, do not shut down, improve working efficiency of working apparatus, and cleaning component can also detect the top and have the shelter from the thing, stop stretching out when having the shelter from the thing and do not clean laser cutting head, improve the security of work.

Drawings

FIG. 1 is a schematic diagram of the overall front view structure of the present utility model;

FIG. 2 is a schematic view of the inside of the structure of the present utility model;

FIG. 3 is a schematic top view of the inner part of the structure of the present utility model

FIG. 4 is a schematic rear view of the overall structure of the drive assembly of the present utility model;

FIG. 5 is a schematic diagram of the front view of the X-axis drive shaft of the present utility model;

FIG. 6 is a schematic diagram showing the connection relationship between the vertical cylinder and the laser cutting head according to the structure of the present utility model

FIG. 7 is a schematic side view of the overall cleaning assembly of the present utility model;

FIG. 8 is a schematic side view of a cleaning assembly according to the present utility model;

fig. 9 is a schematic diagram showing the structure of the connection relationship between the net frame and the product according to the present utility model.

In the figure: 1-a housing; 2-a supporting table; 3-leveling the placement module; 4-a screen frame; 5-a laser cutting head; 6-a drive assembly; 20-placing grooves; 7-cleaning the assembly; a 60-Y axis drive shaft; a 61-X axis drive shaft; 62-fixing blocks; 63-a vertical cylinder; 70-supporting frames; 71-driving a cylinder; 72-supporting the plate; 73-a positioning assembly; 74-a rotating electric machine; 75-cleaning head; 76-an inductor; 730-sliding blocks; 731-a slide plate; 40-fixing strips; 41-limiting strips; 42-adjusting bars; 43-screw; 44-adjusting bolts.

Detailed Description

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. 1-9, the present utility model provides a technical solution:

the utility model provides a self-cleaning type cutting head nozzle, including shell 1, shell 1 is inside to be fixed with supporting bench 2, supporting bench 2 top fixed leveling is placed module 3, leveling is placed module 3 top and is placed the frame 4, and frame 4 can be placed the product, frame 4 includes the fixed strip 40 that sets up respectively in leveling is placed module 3 both sides, the one end of two fixed strips 40 is fixed with spacing strip 41, the inboard sliding connection of two fixed strips 40 has regulating strip 42, regulating strip 42 outside rotates and is connected with screw 43, the screw 43 outside is provided with adjusting bolt 44, screw 43 and one end threaded connection of fixed strip 40;

the top of the leveling placement module 3 is provided with a laser cutting head 5, and the top of the supporting table 2 is provided with a driving component 6 which can drive the laser cutting head 5 to move;

a placing groove 20 is formed in the top of the supporting table 2, and a cleaning component 7 capable of cleaning the laser cutting head 5 is arranged in the placing groove 20;

when the fixing device is used, a product to be processed is placed between the two fixing strips 40, the limiting strip 41 and the adjusting strip 42 for fixing, then the adjusting bolt 44 is rotated, and the adjusting bolt 44 drives the two ends of the adjusting strip 42 to slide on the inner sides of the fixing strips 40, so that the product is fixed;

then the screen frame 4 with the product is placed on the leveling placement module 3 to be fixed at a proper position, and then the driving component 6 can drive the cutting laser head to move in the X-axis, Y-axis and Z-axis directions so as to cut the surface of the product;

and during cutting, the driving assembly 6 drives the laser cutting head 5 to move to the top of the cleaning assembly 7, and the cleaning assembly 7 can also clean the bottom of the laser cutting head 5.

The driving assembly 6 comprises Y-axis driving shafts 60 fixed on two sides of the top of the supporting table 2, the Y-axis driving shafts can drive the laser cutting head 5 to move 8700MM forwards and backwards along the Y-axis, the top of the Y-axis driving shafts 60 is fixedly connected with X-axis driving shafts 61, the X-axis driving shafts 61 can drive the laser cutting head 5 to move 600MM forwards and backwards along the X-axis, the top of the X-axis driving shafts 61 is connected with a fixed block 62, the fixed block 62 is connected with a vertical cylinder 63, the bottom of the vertical cylinder 63 is fixedly connected with the laser cutting head 5, and the vertical cylinder 63 can drive the laser cutting head 5 to move 50MM forwards and backwards along the Z-axis;

when the cleaning device is used, under the driving of the Y-axis driving shaft 60, the X-axis driving shaft 61 and the vertical air cylinder 63, the laser cutting head 5 can be driven to move along the Y-axis, the X-axis and the Z-axis directions respectively, so that the cutting of products is realized, and the laser cutting head 5 can be driven to a position corresponding to the cleaning component 7.

The cleaning assembly 7 comprises a supporting frame 70 fixed in the placing groove 20, and a driving cylinder 71 is fixed on the supporting frame 70;

the output end of the driving cylinder 71 is connected with a supporting plate 72, and one side of the supporting plate 72 is connected with a positioning assembly 73;

the top of the supporting plate 72 is fixedly connected with a rotating motor 74, and the output end of the rotating motor 74 is fixedly connected with a cleaning head 75;

the top of the supporting plate 72 is fixedly connected with an inductor 76;

the positioning assembly 73 comprises a sliding block 730 fixed on one side of the supporting plate 72, and a sliding plate 731 which is slidably connected with one side of the sliding block 730 is fixed on the supporting frame 70;

when the sensor 76 senses that the top is not shielded, the Y-axis driving shaft 60, the X-axis driving shaft 61 and the Z-axis driving shaft can drive the laser cutting head 5 to move to the position corresponding to the cleaning head 75, then the driving cylinder 71 is opened, the driving cylinder 71 drives the supporting plate 72 to move in the vertical direction, and meanwhile the sliding block 730 moves along the sliding plate 731, so that the movement of the supporting plate 72 is more stable;

until the cleaning head 75 is aligned with the bottom of the laser cutting head 5, then the rotating motor 74 is turned on, and the rotating motor 74 drives the cleaning head 75 to rotate, so that the inside of the bottom of the laser cutting head 5 can be cleaned;

when the sensor 76 detects an obstacle on top, the cleaning head 75 is extended, and the laser cutting head 5 is not cleaned.

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.

Claims (5)

1. A self-cleaning cutting head nozzle, characterized in that:

the leveling device comprises a shell (1), wherein a supporting table (2) is arranged inside the shell (1), a leveling placement module (3) is arranged at the top of the supporting table (2), a net frame (4) is placed at the top of the leveling placement module (3), and the net frame (4) can be used for placing products;

the top of the leveling placement module (3) is provided with a laser cutting head (5), and the top of the supporting table (2) is provided with a driving assembly (6) capable of driving the laser cutting head (5) to move;

the top of the supporting table (2) is provided with a placing groove (20), and a cleaning component (7) capable of cleaning the laser cutting head (5) is arranged in the placing groove (20).

2. A self-cleaning cutting head nozzle as defined in claim 1, wherein: the driving assembly (6) comprises Y-axis driving shafts (60) arranged on two sides of the top of the supporting table (2), an X-axis driving shaft (61) is connected to the top of the Y-axis driving shaft (60), a fixed block (62) is connected to the top of the X-axis driving shaft (61), a vertical cylinder (63) is connected to the fixed block (62), and the bottom of the vertical cylinder (63) is connected with the laser cutting head (5).

3. A self-cleaning cutting head nozzle as defined in claim 1, wherein: the cleaning assembly (7) comprises a supporting frame (70) arranged in the placing groove (20), and a driving air cylinder (71) is connected to the supporting frame (70);

the output end of the driving cylinder (71) is connected with a supporting plate (72), and one side of the supporting plate (72) is connected with a positioning assembly (73);

the top of the supporting plate (72) is connected with a rotating motor (74), and the output end of the rotating motor (74) is connected with a cleaning head (75);

an inductor (76) is connected to the top of the supporting plate (72).

4. A self-cleaning cutting head nozzle as claimed in claim 3, wherein: the positioning assembly (73) comprises a sliding block (730) arranged on one side of the supporting plate (72), and a sliding plate (731) which is in sliding connection with one side of the sliding block (730) is arranged on the supporting frame (70).

5. A self-cleaning cutting head nozzle as defined in claim 1, wherein: the screen frame (4) is including setting up fixed strip (40) in leveling respectively and placing module (3) both sides, and the one end of two fixed strips (40) is provided with spacing strip (41), two fixed strip (40) inboard sliding connection has regulating strip (42), regulating strip (42) outside rotates and is connected with screw rod (43), screw rod (43) outside is provided with adjusting bolt (44).

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