CN202963786U - Smoke suction device of laser cutting machine - Google Patents
Smoke suction device of laser cutting machine Download PDFInfo
- Publication number
- CN202963786U CN202963786U CN 201220673029 CN201220673029U CN202963786U CN 202963786 U CN202963786 U CN 202963786U CN 201220673029 CN201220673029 CN 201220673029 CN 201220673029 U CN201220673029 U CN 201220673029U CN 202963786 U CN202963786 U CN 202963786U
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- Prior art keywords
- smoke
- laser cutting
- cutting machine
- smoke removing
- smoke suction
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- Expired - Lifetime
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Abstract
Provided is a smoke suction device of a laser cutting machine. According to the smoke suction device of the laser cutting machine, smoke suction rectangular tubes (2) are communicated with a smoke collecting box (4) through connecting tubes (8). Smoke suction openings (21) are formed in the side faces of the smoke suction rectangular tubes (2). The smoke collecting box (4) is connected with external smoke suction equipment. The smoke suction rectangular tubes (2), the connecting tubes (8) and the smoke suction box (4) are fixed on a laser cutting lathe body (1) so as to form a smoke suction channel. Air cylinders (5) and sealing covering plates (6) are installed in the smoke colleting box (4), wherein the number of the air cylinders (5) and the number of the sealing covering plates (6) are the same as the number of the smoke suction rectangular tubes (2). The movable sealing covering plates (6) are connected with the air cylinders (5) to close or open the connecting tubes (8) so as to divide the smoke suction channel into a plurality of working areas (61, 62, 63, 64). Baffles (9) are arranged in the smoke suction rectangular tubes (2). The smoke suction device of the laser cutting machine has the advantages of effectively sucking smoke produced when the laser cutting machine works in a divisional mode, protecting a cutting head, removing adverse influence of the smoke on health of operators and environment, and being capable of improving use efficiency of the laser cutting machine.
Description
[technical field]
The utility model relates to the auxiliary device of laser cutting, espespecially a kind of smoke removing device of laser cutting machine.
[background technology]
In laser cutting machine when work, can be because high temperature ablation produces flue dust, and then can pollute cutting head, and cutting head belongs to precise part, can affect its life-span and stability after contaminated.And flue dust has adverse effect to operating personnel's health and environment, has a strong impact on the laser cutting machine service efficiency.
[summary of the invention]
For the shortcoming of prior art, the purpose of this utility model is to provide a kind of smoke removing device of laser cutting machine.
the technical scheme that its technical problem that solves the utility model adopts is: the smoke removing device that a kind of laser cutting machine is provided, it is characterized in that: comprise at least two smoke removing quarter bends, tube connector and collection smoke box, the smoke removing quarter bend that the side has the smoke removing mouth is communicated with the collection smoke box by tube connector, collection smoke box and outside smoke removing equipment connection, these three kinds of parts are fixed on laser cutting machine bed, form the smoke removing passage, the cylinder identical with smoke removing quarter bend quantity and seal cover board are loaded in the collection smoke box, movably seal cover board and cylinder connect, to tube connector sealing and unlatching, with described smoke removing passage every being divided into several working regions, in the smoke removing quarter bend, baffle plate is arranged.
Described cylinder can be controlled by its control module, and control module refers to the control elements such as pressure regulator valve, magnetic valve.Realize the open and-shut mode of cylinder by the state of operation cutting software change magnetic valve.If speed or the dynamics of cylinder open closed do not reach requirement, can be by regulating pressure regulator valve, the pressure of adjustments of gas comes the dynamics of control cylinder.
Described smoke removing quarter bend can directly be welded on laser cutting machine bed, strengthen lathe bed structure in the time of as the passage of smoke removing, and control seal cover board by cylinder the smoke removing passage is divided into several relatively independent working regions from tube connector punishment, thereby realize the subregion smoke removing.
Described subregion smoke removing is realized by controlling separately each cylinder.The independent open closed of described cylinder can be controlled by cutting software.
Described tube connector can be welded on laser cutting machine bed, and the collection smoke box can be fixed by screws in the laser cutting machine bed side.
The beneficial effects of the utility model are: the flue dust that the subregion produces when efficiently taking laser cutting machine work away, the protection cutting head is eliminated flue dust to the adverse effect of operating personnel's health and environment, can improve the laser cutting machine service efficiency.。
[description of drawings]
The utility model will be further described below in conjunction with accompanying drawing.
Fig. 1 is the axle survey view that the utility model comprises the laser cutting machine bed structure;
Fig. 2 is that the axle after hiding collection smoke box 4 shown in Figure 1 is surveyed view;
Fig. 3 is the axonometric drawing of the outer left plate 3 of hiding lathe bed shown in Figure 1, collection smoke box 4, cylinder 5 and seal cover board 6;
Axle when Fig. 4 is the utility model cylinder 5 Close All is surveyed view;
Fig. 5 is that the axle of the utility model cylinder 5 when all opening surveyed view;
Fig. 6 is decomposing schematic representation of the present utility model;
In figure: 1 be laser cutting machine bed, 2 for the smoke removing quarter bend, 3 for the outer left plate of laser cutting machine bed, 4 for integrate smoke box, 5 as cylinder 5,6 as sealing baffle, 7 as the interior left plate, 8 of laser cutting machine bed as tube connector, 9 as baffle plate.61,62,63,64 is the different working region of each seal cover board 6 correspondences.
[specific embodiment]
referring to accompanying drawing 1-3, the smoke removing device of a kind of laser cutting machine of the utility model, it is characterized in that: comprise at least two smoke removing quarter bends 2, tube connector 8 and collection smoke box 4, the smoke removing quarter bend 2 that the side has smoke removing mouth 21 is communicated with collection smoke box 4 by tube connector 8, collection smoke box 4 and outside smoke removing equipment connection, these three kinds of parts are fixed on laser cutting machine bed 1, form the smoke removing passage, the cylinder 5 identical with smoke removing quarter bend 2 quantity and seal cover board 6 are loaded in collection smoke box 4, movably seal cover board 6 connects with cylinder 5, to tube connector 8 sealings and unlatching, with described smoke removing passage every being divided into several working regions 61, 62, 63, 64, baffle plate 9 is arranged in smoke removing quarter bend 2.
The air-flow that the effect of baffle plate 9 produces when being the guiding smoke removing, gear falls unwanted space in passage, optimizes the effect of smoke removing.
In embodiment of the present utility model, described smoke removing quarter bend 2 has 4, and corresponding seal cover board 6 is 4, and cylinder 5 is 4, and described smoke removing passage is every being divided into 4 working regions 61,62,63,64.
In embodiment of the present utility model, also comprise the control module that is connected with cylinder 5, the exhausting flexible pipe (other end is connected on centrifugal exhaust fan) that is connected with collection smoke box 4.
Fig. 4 and Fig. 5 have expressed embodiment of the present utility model.
During smoke removing, by the control module of cutting software control cylinder 5, make the cylinder 5 in cutting head zone of living in be in retracted mode, the seal cover board 6 that is connected with cylinder 5 will be opened, thereby this regional passage just is in the connection duty.When being in of remaining cylinder 5 stretched out state, the seal cover board 6 that is connected with cylinder 5 will cut off passage, can not form air-flow.So it is effective service aisle that whole smoke removing structure just only has this passage that seal cover board 6 is opened, then discharged from the centrifugal exhaust fan exhaust outlet by the centrifugal exhaust fan that is placed on the lathe outside (being connected by flexible pipe with collection smoke box 4) band moving air flow.
As shown in Figure 4 and Figure 5, when cutting head is in arbitrary zone in 4 zones, can form effective gas channel at respective regions by the open closed of 5 pairs of seal cover boards 6 of control cylinder, can discharge by centrifugal exhaust fan the flue dust of respective regions.Thereby effectively utilize the efficient of centrifugal exhaust fan, the flue dust that produces when discharging cutting substantially.
In embodiment of the present utility model, cylinder 5 is controlled by its control module, and control module refers to the control elements such as pressure regulator valve, magnetic valve.Realize the open and-shut mode of cylinder 5 by the state of operation cutting software change magnetic valve.If speed or the dynamics of cylinder 5 open closed do not reach requirement, can be by regulating pressure regulator valve, the pressure of adjustments of gas comes the dynamics of control cylinder 5.
In embodiment of the present utility model, described smoke removing quarter bend 2 directly is welded on laser cutting machine bed 1, strengthen lathe bed structure in the time of as the passage of smoke removing, and by cylinder 5 control seal cover boards 6, the smoke removing passage is divided into 4 relatively independent working regions from tube connector 8 punishment, thereby realize the subregion smoke removing.
In embodiment of the present utility model, described subregion smoke removing is realized by 4 groups of cylinders of independent control 5.The independent open closed of described cylinder 5 is controlled by cutting software.
In embodiment of the present utility model, described tube connector 8 is welded on laser cutting machine bed 1, and collection smoke box 4 is fixed by screws in laser cutting machine bed 1 side.
Claims (5)
1. the smoke removing device of a laser cutting machine, it is characterized in that: comprise at least two smoke removing quarter bends (2), tube connector (8) and collection smoke box (4), the smoke removing quarter bend (2) that the side has smoke removing mouth (21) is communicated with collection smoke box (4) by tube connector (8), collection smoke box (4) and outside smoke removing equipment connection, these three kinds of parts are fixed on laser cutting machine bed (1), form the smoke removing passage, the cylinder (5) identical with smoke removing quarter bend (2) quantity and seal cover board (6) are loaded in collection smoke box (4), movably seal cover board (6) connects with cylinder (5), to tube connector (8) sealing and unlatching, with described smoke removing passage every being divided into several working regions (61, 62, 63, 64), baffle plate (9) is arranged in smoke removing quarter bend (2).
2. the smoke removing device of laser cutting machine according to claim 1, it is characterized in that: described smoke removing quarter bend (2) has 4, corresponding seal cover board (6) is 4, cylinder (5) is 4, and described smoke removing passage is every being divided into 4 working regions (61,62,63,64).
3. the smoke removing device of laser cutting machine according to claim 1 and 2, it is characterized in that: cylinder (5) is controlled by its control module, and control module comprises pressure regulator valve, solenoid control element.
4. the smoke removing device of laser cutting machine according to claim 1 and 2, it is characterized in that: described smoke removing quarter bend (2) directly is welded on laser cutting machine bed (1).
5. the smoke removing device of laser cutting machine according to claim 1 and 2, it is characterized in that: described tube connector (8) is welded on laser cutting machine bed (1), and collection smoke box (4) is fixed by screws in laser cutting machine bed (1) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673029 CN202963786U (en) | 2012-12-10 | 2012-12-10 | Smoke suction device of laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673029 CN202963786U (en) | 2012-12-10 | 2012-12-10 | Smoke suction device of laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202963786U true CN202963786U (en) | 2013-06-05 |
Family
ID=48504916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220673029 Expired - Lifetime CN202963786U (en) | 2012-12-10 | 2012-12-10 | Smoke suction device of laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202963786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238692A (en) * | 2019-07-05 | 2019-09-17 | 百越(天津)机械有限公司 | A kind of lathe convenient for dedusting |
-
2012
- 2012-12-10 CN CN 201220673029 patent/CN202963786U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238692A (en) * | 2019-07-05 | 2019-09-17 | 百越(天津)机械有限公司 | A kind of lathe convenient for dedusting |
| CN110238692B (en) * | 2019-07-05 | 2024-03-08 | 百越(天津)机械有限公司 | Lathe convenient to remove dust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
| CX01 | Expiry of patent term |