CN218193130U

CN218193130U - Smoke dust treatment mechanism of laser cutting machine

Info

Publication number: CN218193130U
Application number: CN202222409796.9U
Authority: CN
Inventors: 范洪志
Original assignee: Shenzhen Tebige Electrical Technology Co ltd
Current assignee: Shenzhen Tebige Electrical Technology Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-01-03
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a smoke dust processing mechanism of a laser cutting machine; the laser cutting machine comprises a base plate, wherein a supporting shell is fixedly connected to the upper surface of the base plate, and an inspection door is hinged inside the supporting shell; the utility model discloses a negative-pressure air fan part and honeycomb type active carbon with strain mutual cooperation relation between the dust remover part, make honeycomb type active carbon and strain the dust remover part and can carry out purification treatment to the smoke and dust in the device, and then reached this device and can carry out the filterable effect of secondary treatment through honeycomb type active carbon and the smoke and dust of a section of thick bamboo dust remover in to the device, laser cutting machine's smoke and dust processing mechanism has now been solved, lack work piece bottom surface smoke and dust processing mechanism, be difficult to handle the smoke and dust that produces the processing work piece bottom surface, cause the smoke and dust to gather in the work piece bottom surface, harmful smoke and dust can't thoroughly clear away, the smoke and dust is gathered too much, influence the machining precision, harm the healthy problem of operator.

Description

Smoke dust treatment mechanism of laser cutting machine

Technical Field

The utility model relates to a laser cutting machine technical field, concretely relates to laser cutting machine's smoke and dust processing mechanism.

Background

The laser cutting machine has the advantages of narrow cutting seam, high precision, small heat affected area, small thermal deformation and low processing cost; the existing laser cutting machine can only extract the smoke dust generated on the upper surface of the workpiece, is difficult to treat the smoke dust accumulated on the bottom surface of the workpiece, causes a large amount of accumulated smoke dust on the bottom surface of the workpiece, and cannot be thoroughly removed.

The smoke and dust processing mechanism of the existing laser cutting machine is difficult to process the smoke and dust generated by processing the bottom surface of the workpiece due to the lack of the smoke and dust processing mechanism of the bottom surface of the workpiece, so that the smoke and dust are accumulated on the bottom surface of the workpiece, the smoke and dust can not be thoroughly removed, and if the smoke and dust are accumulated too much, the processing precision and the service life of a laser head are influenced, and the health of an operator is harmed.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a laser cutting machine's smoke and dust processing mechanism, this design possess the smoke and dust that gathers work piece bottom surface and carry out the advantage handled, have solved present laser cutting machine's smoke and dust processing mechanism, lack work piece bottom surface smoke and dust processing mechanism, are difficult to handle the smoke and dust that produces the processing work piece bottom surface, cause the smoke and dust to gather in the work piece bottom surface, and harmful smoke and dust can't thoroughly clear away, and the smoke and dust is gathered too much, influences the machining precision, endangers the problem that the operator is healthy.

The utility model discloses a laser cutting machine's smoke and dust processing mechanism, comprising a base plate, the last fixed surface of bottom plate is connected with the supporting shell, the inside of supporting shell articulates there is viewing door, the last fixed surface of supporting shell is connected with fixed frame, fixed frame's left surface fixedly connected with brace table, brace table's last fixed surface is connected with operating panel, two direction slide rails of fixed frame's last fixed surface fixedly connected with, fixed frame's inside fixedly connected with cutting bed, fixed frame's last fixed surface is connected with the upper cover, the right side fixed surface of supporting shell is connected with the ventiduct.

Through the design of the technical scheme, the cutting table fixedly connected with the inside of the fixed frame is beneficial to the fact that a workpiece is fixedly placed below a laser processing head to be processed, the fixed frame is fixedly connected with the bottom plate to provide a stable working environment for the whole device, the guide sliding rail can provide support for sliding of the sliding frame, and the moving direction of the sliding frame is determined.

As a further improvement, the utility model is characterized in that two conical funnels are fixedly connected to the bottom surface of the fixed frame, a filter cartridge is arranged below the conical funnels, and the upper surface of the filter cartridge is fixedly communicated with the two conical funnels.

Through the design of the technical scheme, the conical funnel is arranged below the fixed frame, so that the smoke dust generated in the machining process is collected, and the smoke dust enters the filter cartridge dust remover to be removed.

As a further improvement of the present invention, the upper surface of the bottom plate is fixedly connected with the support columns distributed equidistantly, and each of the support columns is fixedly connected with the filter cartridge, the upper surface of the bottom plate is fixedly connected with the dust collecting box, and the upper surface of the dust collecting box is fixedly communicated with the filter cartridge.

Through the design of the technical scheme, the arrangement of the supporting columns is beneficial to fixing the filter cartridge dust remover on the upper surface of the base plate, and the dust collecting box can store the dust collected by the filter cartridge dust remover.

As a further improvement, the inside fixedly connected with ventilation pipe of support housing, the left end and the right-hand member of ventilation pipe respectively with strain a fixed intercommunication of dust remover and ventiduct.

Through the design of the technical scheme, the left end and the right end of the ventilation pipe are respectively communicated with the filter cartridge dust remover and the ventilation duct, so that the air treated by the filter cartridge dust remover can enter the ventilation duct.

As a further improvement, the inside wall fixedly connected with honeycomb type active carbon and negative-pressure air fan of ventiduct, negative-pressure air fan is located the top of honeycomb type active carbon.

Through the design of the technical scheme, the negative pressure fan provides negative pressure for the whole device, is beneficial to pumping out smoke dust in the device, and filters the filter cartridge dust remover and then carries out filtering treatment through the honeycomb type activated carbon again.

As a further improvement, the top of direction slide rail is equipped with the carriage, the bottom surface and two direction slide rail sliding connection of carriage, the left surface fixedly connected with laser beam machining head of carriage.

Through the design of the technical scheme, the sliding frame is in sliding connection with the guide sliding rail, so that the large-range movement of the laser processing head in the device is facilitated, and a large movement range is provided.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up negative-pressure air fan, honeycomb type active carbon and parts such as a dust remover of straining, through negative-pressure air fan part and honeycomb type active carbon and strain mutual cooperation relation between the dust remover part, make honeycomb type active carbon and a dust remover part can carry out purification treatment through negative-pressure air fan's negative pressure to the smoke and dust in the device, and then reached this device can carry out the filterable effect of secondary treatment through honeycomb type active carbon and a dust remover of straining in to the device, laser cutting machine's smoke and dust processing mechanism now has been solved, lack work piece bottom surface smoke and dust processing mechanism, be difficult to handle the smoke and dust that produces the processing work piece bottom surface, cause the smoke and dust to gather in the work piece bottom surface, harmful smoke and dust can't thoroughly clear away, the smoke and dust is gathered too much, influence the machining precision, harm the problem that the operator is healthy.

2. The utility model discloses a set up parts such as carriage, direction slide rail and laser head processing, through mutual cooperation relation between carriage, direction slide rail part and the laser head processing part for laser head processing head part can adjust the range of work of laser head processing head through carriage, direction slide rail, and then has reached the effect that this device can adjust through the range of work of laser head processing head to the laser head processing head.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the internal cross-sectional structure of the present invention;

FIG. 3 is a front view of the internal cross-sectional structure of the present invention;

fig. 4 is a schematic view of the front view structure of the present invention.

In the figure: 1. a base plate; 2. a support housing; 3. an inspection door; 4. a fixed frame; 5. a support table; 6. an operation panel; 7. a guide slide rail; 8. cutting table; 9. an upper cover; 10. an air duct; 11. a conical funnel; 12. a cartridge filter; 13. a support pillar; 14. a dust collecting box; 15. a vent pipe; 16. honeycomb type activated carbon; 17. a negative pressure fan; 18. a carriage; 19. a laser processing head.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Please refer to fig. 1, the utility model discloses a laser cutting machine's smoke and dust processing mechanism, comprising a base plate 1, bottom plate 1's last fixed surface is connected with supporting shell 2, supporting shell 2's inside articulates there is viewing door 3, supporting shell 2's last fixed surface is connected with fixed frame 4, fixed frame 4's left surface fixedly connected with brace table 5, brace table 5's last fixed surface is connected with operating panel 6, fixed frame 4's two direction slide rails 7 of last fixed surface fixedly connected with, fixed frame 4's inside fixedly connected with cutting bed 8, fixed frame 4's last fixed surface is connected with upper cover 9, supporting shell 2's right flank fixedly connected with ventiduct 10, fixed frame 4's inside fixedly connected with cutting bed 8 is of being of value to and is placed the fixed below at laser beam machining head 19 with the work piece, fixed frame 4 can provide stable operational environment with bottom plate 1's fixed connection for whole device, direction slide rail 7 can provide the support for the slip of carriage 18, confirm the direction of motion of carriage 18.

Referring to fig. 2-3, two conical funnels 11 are fixedly connected to the bottom surface of the fixed frame 4, a filter cartridge 12 is disposed below the conical funnels 11, the upper surface of the filter cartridge 12 is fixedly communicated with the two conical funnels 11, and the conical funnels 11 are disposed below the fixed frame 4, which is beneficial to collecting smoke generated in the processing process, so that the smoke enters the filter cartridge 12 for dust removal.

Referring to fig. 2-4, the upper surface of the base plate 1 is fixedly connected with support pillars 13 distributed at equal intervals, the upper end of each support pillar 13 is fixedly connected with the filter cartridge 12, the upper surface of the base plate 1 is fixedly connected with a dust collection box 14, the upper surface of the dust collection box 14 is fixedly communicated with the filter cartridge 12, the support pillars 13 are beneficial to fixing the filter cartridge 12 on the upper surface of the base plate 1, and the dust collection box 14 can store dust collected by the filter cartridge 12.

Referring to fig. 2 to 3, a ventilation pipe 15 is fixedly connected to the inside of the support housing 2, the left end and the right end of the ventilation pipe 15 are respectively and fixedly communicated with the filter cartridge 12 and the ventilation duct 10, and the left end and the right end of the ventilation pipe 15 are respectively and fixedly communicated with the filter cartridge 12 and the ventilation duct 10, which is beneficial for introducing air treated by the filter cartridge 12 into the ventilation duct 10.

Referring to fig. 2-4, the inner side wall of the air duct 10 is fixedly connected with honeycomb type activated carbon 16 and a negative pressure fan 17, the negative pressure fan 17 is located above the honeycomb type activated carbon 16, the negative pressure fan 17 provides negative pressure for the whole device, which is beneficial to extracting smoke dust in the device, and after the filter cartridge dust remover 12 is filtered, the filter cartridge dust remover is filtered by the honeycomb type activated carbon 16 again.

Referring to fig. 3-4, a sliding rack 18 is disposed above the guiding slide rails 7, the bottom surface of the sliding rack 18 is slidably connected to the two guiding slide rails 7, and the sliding rack 18 and the guiding slide rails 7 are fixedly connected to the left side surface of the sliding rack 18, which is beneficial to the wide range movement of the laser processing head 19 in the device and provides a large movement range.

Use the utility model discloses the time, at first start negative-pressure air fan 17, with the leading-in operating panel 6 of procedure, the work piece that will treat processing after the effect of the air formation in the device stable flow is put in the top of cutting bed 8, starts laser cutting machine and processes, and the smoke and dust that produces in the course of working carries out the primary dust removal in getting into a section of thick bamboo dust remover 12 through conical funnel 11, passes through honeycomb type active carbon 16's secondary filter effect again, finally discharges into in the atmosphere through negative-pressure air fan 17.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a laser cutting machine's smoke and dust processing mechanism, includes bottom plate (1), its characterized in that: the utility model discloses a visual inspection door, including bottom plate (1), the upper surface fixedly connected with support housing (2) of bottom plate (1), the inside of support housing (2) articulates there is viewing door (3), the upper surface fixedly connected with fixed frame (4) of support housing (2), the left surface fixedly connected with brace table (5) of fixed frame (4), the upper surface fixedly connected with operating panel (6) of brace table (5), the upper surface fixedly connected with two direction slide rails (7) of fixed frame (4), the inside fixedly connected with cutting bed (8) of fixed frame (4), the upper surface fixedly connected with upper cover (9) of fixed frame (4), the right side fixed surface fixedly connected with ventiduct (10) of support housing (2).

2. The fume treatment mechanism of a laser cutting machine according to claim 1, characterized in that: the bottom surface of the fixed frame (4) is fixedly connected with two conical funnels (11), a filter cartridge dust remover (12) is arranged below the conical funnels (11), and the upper surface of the filter cartridge dust remover (12) is fixedly communicated with the two conical funnels (11).

3. The fume treatment mechanism of a laser cutting machine according to claim 2, characterized in that: the dust collector is characterized in that supporting columns (13) are fixedly connected to the upper surface of the base plate (1) and distributed equidistantly, the upper end of each supporting column (13) is fixedly connected with a filter cartridge dust collector (12), a dust collection box (14) is fixedly connected to the upper surface of the base plate (1), and the upper surface of each dust collection box (14) is fixedly communicated with the filter cartridge dust collector (12).

4. The fume treatment mechanism of a laser cutting machine according to claim 3, characterized in that: the inside fixedly connected with ventilation pipe (15) of support shell (2), the left end and the right-hand member of ventilation pipe (15) respectively with strain a section of thick bamboo dust remover (12) and air duct (10) fixed intercommunication.

5. The fume treatment mechanism of a laser cutting machine according to claim 1, characterized in that: inside wall fixedly connected with honeycomb type active carbon (16) and negative-pressure air fan (17) of ventiduct (10), negative-pressure air fan (17) are located the top of honeycomb type active carbon (16).

6. The fume treatment mechanism of a laser cutting machine according to claim 1, characterized in that: the top of direction slide rail (7) is equipped with carriage (18), the bottom surface and two direction slide rail (7) sliding connection of carriage (18), the left surface fixedly connected with laser head processing head (19) of carriage (18).