CN212665228U - Laser cutting machine for cutting steel plate - Google Patents
Laser cutting machine for cutting steel plate Download PDFInfo
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- CN212665228U CN212665228U CN202021536736.8U CN202021536736U CN212665228U CN 212665228 U CN212665228 U CN 212665228U CN 202021536736 U CN202021536736 U CN 202021536736U CN 212665228 U CN212665228 U CN 212665228U
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Abstract
The utility model discloses a laser cutting machine is used in steel sheet cutting, including laser cutting machine body, cutting truss, cutting aircraft nose, connecting plate, fixed plate, connecting sleeve, intake pipe, curb plate, activity chamber, blowing case, clamp plate, anti-skidding rubber pad, electro-magnet, magnetism suction disc, spliced pole, first spring, second spring, limiting plate and return bend. Before the cutting machine head is contacted with the steel plate, the electromagnet is powered off, the connecting column can be driven to move towards the bottom end under the reaction of the first spring until the pressing plate at the bottom end of the connecting column is clamped on the surface of the steel plate, so that the position near a laser cutting point is fixed, and the stability of the steel plate during cutting is enhanced; can external air-blowing equipment through the intake pipe, can be with inside gaseous transport to the case of blowing through intake pipe and return bend this moment, can blow to laser cutting machine's cutting position through the case of blowing then to this can dispel the heat and clear up the piece to it.
Description
Technical Field
The utility model relates to a laser cutting machine specifically is a laser cutting machine is used in steel sheet cutting belongs to steel sheet cutting application technical field.
Background
Laser cutting is one of the thermal cutting methods for cutting a workpiece, in which a focused high-power-density laser beam is used to irradiate the workpiece, so that the irradiated material is rapidly melted, vaporized or reaches a burning point, and meanwhile, the melted material is blown off by means of a high-speed airflow coaxial with the beam, so that the workpiece is cut; the method is divided into four categories of laser vaporization cutting, laser melting cutting, laser oxygen cutting, laser scribing and fracture control.
In the prior art, laser cutting machine has obtained extensive application in the steel sheet cutting, and the phenomenon that the steel sheet vibrations appear easily when cutting the steel sheet of current laser cutting machine takes place, and the steel sheet can exert an influence to the cutting precision when vibrations, and present laser cutting machine carries out the deashing to the steel sheet surface when using not convenient for, needs artifical cleanness before the cutting, and is comparatively troublesome during the use. Therefore, a laser cutting machine for cutting a steel sheet has been proposed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is just to provide a laser cutting machine is used in order to solve above-mentioned problem for the steel sheet cutting.
The utility model realizes the purpose through the following technical proposal, a laser cutting machine for cutting steel plates, which comprises a laser cutting machine body, a cutting line frame, a cutting machine head, a pressing structure, a fixed plate and a heat dissipation and dust removal structure which are sequentially arranged;
the compressing structure comprises a connecting plate, a connecting sleeve, a connecting column and a pressing plate, the connecting sleeve is fixedly connected to the top end of the fixed plate, a magnetic suction plate is sleeved inside the connecting sleeve, the top end of the connecting column penetrates into the connecting sleeve, and the top end of the connecting column is fixedly connected with the bottom end of the magnetic suction plate; the connecting plate is fixedly connected between the two connecting columns, a first spring is arranged at the top end of the connecting plate, and the first spring is sleeved on the surfaces of the connecting columns; the bottom end of the connecting column is fixedly connected with the top end of the pressing plate, and the bottom end of the pressing plate is fixedly connected with an anti-skid rubber pad;
the heat dissipation and dust removal structure comprises a side plate, a blowing box, a second spring and a bent pipe, wherein the blowing box is fixedly connected to the surface of the connecting column, a movable cavity is formed in the side plate, a limiting plate is sleeved in the movable cavity, the top end of the bent pipe is fixedly connected with the bottom end of the limiting plate, and the bottom end of the bent pipe is fixedly connected with one end of the blowing box; the limiting plate top rigid coupling has the intake pipe, the intake pipe runs through activity chamber top, the activity intracavity portion is equipped with the second spring, just the second spring cup joint in the intake pipe surface.
Preferably, the cutting line frame is connected with the laser cutting machine body in a sliding mode, and the cutting machine head is connected with the cutting line frame in a sliding mode.
Preferably, the number of the fixing plates is two, and the fixing plates are fixedly connected with the side faces of two sides of the cutting machine head.
Preferably, the side plate is fixedly connected to the side face of the front side of the fixing plate, and the bent pipe is slidably connected with the side plate.
Preferably, the connecting sleeve is of a hollow structure, and the top end of the inner cavity of the connecting sleeve is fixedly connected with an electromagnet.
Preferably, the number of the air blowing boxes is two, and the two air blowing boxes are respectively positioned at the top ends of the two pressing plates.
The utility model has the advantages that:
1. the utility model has the advantages that before the cutting machine head contacts the steel plate, the electromagnet is powered off, at the moment, the connecting column can be driven to move towards the bottom under the reaction of the first spring until the pressing plate at the bottom end of the connecting column is clamped on the surface of the steel plate, so that the position near the laser cutting point is fixed, and the stability of the steel plate during cutting is enhanced;
2. the utility model can be externally connected with air blowing equipment through the air inlet pipe, at the moment, air can be conveyed into the air blowing box through the air inlet pipe and the bent pipe, and then air can be blown to the cutting position of the laser cutting machine through the air blowing box, so that the air blowing box can dissipate heat and clean chips; then when the spliced pole activity, the return bend can drive the limiting plate and move in the activity intracavity portion, plays direction and limiting displacement, and is comparatively simple during the use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the compressing structure of the present invention;
fig. 3 is a schematic view of the heat dissipation ash removal structure of the present invention.
In the figure: 1. laser cutting machine body, 2, cutting line frame, 3, cutting head, 4, connecting plate, 5, fixed plate, 6, connecting sleeve, 7, intake pipe, 8, curb plate, 81, activity chamber, 9, the case of blowing, 10, clamp plate, 11, antiskid rubber pad, 12, electro-magnet, 13, magnetism suction disc, 14, spliced pole, 15, first spring, 16, second spring, 17, limiting plate, 18, return bend.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, a laser cutting machine for cutting a steel plate comprises a laser cutting machine body 1, a cutting line frame 2, a cutting machine head 3, a pressing structure, a fixing plate 5 and a heat dissipation and ash removal structure which are sequentially installed;
the compressing structure comprises a connecting plate 4, a connecting sleeve 6, a connecting column 14 and a pressing plate 10, wherein the connecting sleeve 6 is fixedly connected to the top end of the fixing plate 5, a magnetic suction plate 13 is sleeved inside the connecting sleeve 6, the top end of the connecting column 14 penetrates into the connecting sleeve 6, and the top end of the connecting column 14 is fixedly connected with the bottom end of the magnetic suction plate 13; the connecting plate 4 is fixedly connected between the two connecting columns 14, a first spring 15 is arranged at the top end of the connecting plate 4, and the first spring 15 is sleeved on the surfaces of the connecting columns 14; the bottom end of the connecting column 14 is fixedly connected with the top end of the pressing plate 10, and the bottom end of the pressing plate 10 is fixedly connected with an anti-skid rubber pad 11;
the heat dissipation and ash removal structure comprises a side plate 8, a blowing box 9, a second spring 16 and a bent pipe 18, wherein the blowing box 9 is fixedly connected to the surface of the connecting column 14, a movable cavity 81 is formed in the side plate 8, a limiting plate 17 is sleeved in the movable cavity 81, the top end of the bent pipe 18 is fixedly connected with the bottom end of the limiting plate 17, and the bottom end of the bent pipe 18 is fixedly connected with one end of the blowing box 9; limiting plate 17 top rigid coupling has intake pipe 7, intake pipe 7 runs through activity chamber 81 top, activity chamber 81 is inside to be equipped with second spring 16, just second spring 16 cup joint in intake pipe 7 surface.
The cutting travelling frame 2 is connected with the laser cutting machine body 1 in a sliding mode, and the cutting machine head 3 is connected with the cutting travelling frame 2 in a sliding mode, so that a steel plate can be conveniently cut through the cutting machine head 3; the number of the fixed plates 5 is two, and the fixed plates 5 are fixedly connected with the side faces of two sides of the cutting machine head 3, so that the bottom end structure of the fixed plates 5 can be conveniently installed; the side plate 8 is fixedly connected to the side face of the front side of the fixing plate 5, and the bent pipe 18 is slidably connected with the side plate 8, so that the bent pipe 18 is limited conveniently; the connecting sleeve 6 is of a hollow structure, and the top end of the inner cavity of the connecting sleeve 6 is fixedly connected with an electromagnet 12, so that the electromagnet 12 can be used for conveniently adsorbing the magnetic adsorption plate 13; the number of the air blowing boxes 9 is two, the two air blowing boxes 9 are respectively positioned at the top ends of the two pressing plates 10, and air can be blown to the surface of the steel plate through the air blowing boxes 9.
When the utility model is used, the steel plate can be cut through the cutting head 3, before the cutting head 3 contacts the steel plate, the electromagnet 12 is powered off, at the moment, the connecting column 14 can be driven to move towards the bottom under the reaction of the first spring 15 until the pressing plate 10 at the bottom end of the connecting column 14 is clamped on the surface of the steel plate, so that the position near the laser cutting point is fixed, and the stability of the steel plate during cutting is enhanced; when the connecting column 14 moves, the bent tube 18 drives the limiting plate 17 to move in the movable cavity 81, so as to play a role in guiding and limiting;
then can external air-blowing equipment through intake pipe 7, can be with gas transport to blow the case 9 inside through intake pipe 7 and return bend 18 this moment, can blow to the cutting position of laser cutting machine body 1 through blowing the case 9 then to this can dispel the heat and clear up the dust to it.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a laser cutting machine is used in steel sheet cutting which characterized in that: the device comprises a laser cutting machine body (1), a cutting line frame (2), a cutting machine head (3), a pressing structure, a fixing plate (5) and a heat dissipation and ash removal structure which are sequentially arranged;
the compressing structure comprises a connecting plate (4), a connecting sleeve (6), a connecting column (14) and a pressing plate (10), wherein the connecting sleeve (6) is fixedly connected to the top end of the fixing plate (5), a magnetic suction plate (13) is sleeved inside the connecting sleeve (6), the top end of the connecting column (14) penetrates through the connecting sleeve (6), and the top end of the connecting column (14) is fixedly connected with the bottom end of the magnetic suction plate (13); the connecting plate (4) is fixedly connected between the two connecting columns (14), a first spring (15) is arranged at the top end of the connecting plate (4), and the first spring (15) is sleeved on the surfaces of the connecting columns (14); the bottom end of the connecting column (14) is fixedly connected with the top end of the pressing plate (10), and the bottom end of the pressing plate (10) is fixedly connected with an anti-skid rubber pad (11);
the heat dissipation and ash removal structure comprises a side plate (8), a blowing box (9), a second spring (16) and a bent pipe (18), wherein the blowing box (9) is fixedly connected to the surface of the connecting column (14), a movable cavity (81) is formed inside the side plate (8), a limiting plate (17) is sleeved inside the movable cavity (81), the top end of the bent pipe (18) is fixedly connected with the bottom end of the limiting plate (17), and the bottom end of the bent pipe (18) is fixedly connected with one end of the blowing box (9); limiting plate (17) top rigid coupling has intake pipe (7), intake pipe (7) run through activity chamber (81) top, activity chamber (81) inside is equipped with second spring (16), just second spring (16) cup joint in intake pipe (7) surface.
2. The laser cutting machine for cutting a steel sheet according to claim 1, characterized in that: the cutting line frame (2) is connected with the laser cutting machine body (1) in a sliding mode, and the cutting machine head (3) is connected with the cutting line frame (2) in a sliding mode.
3. The laser cutting machine for cutting a steel sheet according to claim 1, characterized in that: the number of the fixing plates (5) is two, and the fixing plates (5) are fixedly connected with the side faces of two sides of the cutting machine head (3).
4. The laser cutting machine for cutting a steel sheet according to claim 1, characterized in that: curb plate (8) rigid coupling is in fixed plate (5) front side, just return bend (18) with curb plate (8) sliding connection.
5. The laser cutting machine for cutting a steel sheet according to claim 1, characterized in that: the connecting sleeve (6) is of a hollow structure, and an electromagnet (12) is fixedly connected to the top end of the inner cavity of the connecting sleeve (6).
6. The laser cutting machine for cutting a steel sheet according to claim 1, characterized in that: the number of the air blowing boxes (9) is two, and the two air blowing boxes (9) are respectively positioned at the top ends of the two pressing plates (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021536736.8U CN212665228U (en) | 2020-07-29 | 2020-07-29 | Laser cutting machine for cutting steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021536736.8U CN212665228U (en) | 2020-07-29 | 2020-07-29 | Laser cutting machine for cutting steel plate |
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| Publication Number | Publication Date |
|---|---|
| CN212665228U true CN212665228U (en) | 2021-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021536736.8U Active CN212665228U (en) | 2020-07-29 | 2020-07-29 | Laser cutting machine for cutting steel plate |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953688A (en) * | 2021-12-09 | 2022-01-21 | 苏州科浦金属制造有限公司 | Double-slideway omnibearing precision metal plate laser cutting device |
| CN114799567A (en) * | 2022-05-26 | 2022-07-29 | 长沙晨峰装饰材料有限公司 | Processing device and process for paper-plastic composite decorative cloth with strong flame retardance |
| CN114871598A (en) * | 2022-07-11 | 2022-08-09 | 江苏沂人智能制造科技有限公司 | Automatic laser guillootine of various steel sheet |
| CN117444425A (en) * | 2023-12-06 | 2024-01-26 | 武冈市上林电器有限公司 | Mica electrothermal film apparatus for producing |
-
2020
- 2020-07-29 CN CN202021536736.8U patent/CN212665228U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953688A (en) * | 2021-12-09 | 2022-01-21 | 苏州科浦金属制造有限公司 | Double-slideway omnibearing precision metal plate laser cutting device |
| CN114799567A (en) * | 2022-05-26 | 2022-07-29 | 长沙晨峰装饰材料有限公司 | Processing device and process for paper-plastic composite decorative cloth with strong flame retardance |
| CN114799567B (en) * | 2022-05-26 | 2022-11-18 | 长沙晨峰装饰材料有限公司 | Processing device and process for paper-plastic composite decorative cloth with strong flame retardance |
| CN114871598A (en) * | 2022-07-11 | 2022-08-09 | 江苏沂人智能制造科技有限公司 | Automatic laser guillootine of various steel sheet |
| CN114871598B (en) * | 2022-07-11 | 2022-09-20 | 江苏沂人智能制造科技有限公司 | Automatic laser guillootine of various steel sheet |
| CN117444425A (en) * | 2023-12-06 | 2024-01-26 | 武冈市上林电器有限公司 | Mica electrothermal film apparatus for producing |
| CN117444425B (en) * | 2023-12-06 | 2024-05-17 | 武冈市上林电器有限公司 | Mica electrothermal film apparatus for producing |
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