CN218362745U

CN218362745U - Stainless steel plate laser cutting machine

Info

Publication number: CN218362745U
Application number: CN202222168532.9U
Authority: CN
Inventors: 杜运锡; 杜晓东
Original assignee: Qingdao Yuandong Tieyi Stainless Steel Co ltd
Current assignee: Qingdao Yuandong Tieyi Stainless Steel Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2023-01-24
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses a corrosion resistant plate laser cutting machine, the on-line screen storage device comprises a base, install U type frame on the base, the interior top fixedly connected with trapezoidal plate of U type frame, the below of trapezoidal plate is equipped with the movable block, install the actuating mechanism that the drive removal piece removed on the U type frame, the movable block runs through from top to bottom and is equipped with the rectangular rod rather than sliding connection, the upper end of rectangular rod offsets with the bottom of trapezoidal plate, the laser head is installed to the bottom of rectangular rod, the outer wall fixedly connected with locating plate of rectangular rod, install first spring between locating plate and the movable block, install the driving roller on the base, two L type pieces of fixedly connected with on the base. The utility model discloses a cooperation of motor, screw rod and trapezoidal plate can realize that the laser head is horizontal and vertical removal, can cut corrosion resistant plate, simultaneously, can drive movable plate and porous rubber piece and move down, can be spacing to corrosion resistant plate.

Description

Stainless steel plate laser cutting machine

Technical Field

The utility model relates to a laser cutting machine technical field especially relates to a corrosion resistant plate laser cutting machine.

Background

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

The prior art discloses a corrosion resistant plate laser cutting machine of application number CN202121859582.0, which comprises a workbench, the outer wall welding of workstation top has the support frame, and support frame bottom inner wall is provided with cutting mechanism, and workstation one side inner wall rotates and is connected with more than two transfer rollers, and workstation both sides inner wall is provided with fixed subassembly respectively, and fixed subassembly comprises three plectane, electric telescopic handle one and two connecting plates, and every connecting plate is fixed in two adjacent plectane outer walls respectively, and three plectane difference sliding connection is in wherein three transfer roller outer wall. The utility model discloses a be provided with the workstation, place corrosion resistant plate on the transfer roller, then drive corrosion resistant plate and remove, when cutting mechanism cuts it, control electric telescopic handle one extension for the plectane and the connecting plate of both sides carry out the centre gripping to corrosion resistant plate, then carry out laser cutting, and after the cutting was accomplished, corrosion resistant plate continued to remove, utilized water spray mechanism to cool down.

The technical defects are that the laser head is driven to move transversely and vertically and limit the stainless steel plate through a plurality of power devices, the power devices are more in investment, and the cost required by the operation of the whole device is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the technical problem and providing a stainless steel plate laser cutting machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a corrosion resistant plate laser cutting machine, includes the base, install U type frame on the base, the interior top fixedly connected with trapezoidal plate of U type frame, the below of trapezoidal plate is equipped with the movable block, install the actuating mechanism that the drive movable block removed on the U type frame, the movable block runs through from top to bottom and is equipped with rather than sliding connection's rectangular rod, the upper end of rectangular rod offsets with the bottom of trapezoidal plate, the laser head is installed to the bottom of rectangular rod, the outer wall fixedly connected with locating plate of rectangular rod, install first spring between locating plate and the movable block, install the driving roller on the base, two L type pieces of fixedly connected with on the base, two install stop gear on the L type piece.

Preferably, the driving mechanism comprises a motor installed on the U-shaped frame, a screw is installed at an output end of the motor, the screw penetrates through the moving block and is in threaded connection, a guide rod is fixedly connected to the U-shaped frame, and the guide rod penetrates through the moving block and is in sliding connection.

Preferably, both ends of the upper end of the rectangular rod are inclined planes, and the inclined planes are matched with the trapezoidal plates.

Preferably, the upper end of the first spring is fixedly connected with the bottom of the moving block, the first spring is fixedly connected with the upper end of the positioning plate, the first spring is sleeved outside the rectangular rod, and the first spring is not in contact with the rectangular rod.

Preferably, the limiting mechanism comprises a movable plate which is abutted to the bottom of the positioning plate, the two movable rods which are arranged in a sliding mode are vertically penetrated through the L-shaped blocks, the upper ends of the movable rods are fixedly connected with the movable plate, a second spring is fixedly connected to the bottom of the movable plate, the lower ends of the second spring are fixedly connected with the L-shaped blocks, the second spring is sleeved outside the movable rods and is not abutted to the movable rods, and porous rubber blocks are fixedly connected to the bottom of the movable rods.

Preferably, two L-shaped blocks are arranged in front of the laser head.

The utility model has the advantages that:

the utility model discloses a cooperation of motor, screw rod and trapezoidal plate can realize that the laser head is horizontal and vertical removal, can cut corrosion resistant plate, simultaneously, can drive movable plate and porous rubber piece and move down, can be spacing to corrosion resistant plate.

Drawings

Fig. 1 is a schematic structural view of a laser cutting machine for stainless steel plates according to the present invention;

fig. 2 is a schematic diagram of an L-shaped block in a laser cutting machine for stainless steel plates according to the present invention;

fig. 3 is the utility model provides a side view of locating plate and movable plate among corrosion resistant plate laser cutting machine.

In the figure: the laser welding device comprises a base 1, a 2U-shaped frame, a 3 trapezoidal plate, a 4 motor, a 5 screw rod, a 6 moving block, a 7 rectangular rod, a 8 positioning plate, a 9 first spring, a 10 driving roller, a 11L-shaped block, a 12 laser head, a 13 moving plate, a 14 moving rod, a 15 second spring, a 16 guide rod and a 17 porous rubber block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a stainless steel plate laser cutting machine comprises a base 1, wherein a trapezoidal plate 3 is fixedly connected to the inner top of a U-shaped frame 2,U type frame 2 mounted on the base 1, a driving mechanism for driving a moving block 6 to move is mounted on the trapezoidal plate 3, a moving block 6,U type frame 2 is arranged below the trapezoidal plate 3, the driving mechanism comprises a motor 4 mounted on the U-shaped frame 2, a screw 5 is mounted at the output end of the motor 4, the screw 5 penetrates through the moving block 6 and is in threaded connection, a guide rod 16 is fixedly connected to the U-shaped frame 2, and the guide rod 16 penetrates through the moving block 6 and is in sliding connection; wherein the motor 4 is a servo motor.

The moving block 6 is vertically provided with a rectangular rod 7 in a penetrating way, the rectangular rod 7 is connected with the moving block in a sliding way, the upper end of the rectangular rod 7 is abutted against the bottom of the trapezoidal plate 3, two ends of the upper end of the rectangular rod 7 are arranged in an inclined plane, and the inclined plane is matched with the trapezoidal plate 3, namely the inclined plane is matched with the waist inclined plane on the trapezoidal plate 3; the bottom of the rectangular rod 7 is provided with a laser head 12, and the laser head 12 is the prior art.

A positioning plate 8 is fixedly connected to the outer wall of the rectangular rod 7, a first spring 9 is installed between the positioning plate 8 and the moving block 6, the upper end of the first spring 9 is fixedly connected with the bottom of the moving block 6, the first spring 9 is fixedly connected with the upper end of the positioning plate 8, the first spring 9 is sleeved outside the rectangular rod 7, and the first spring 9 is not in contact with the rectangular rod 7; the bottom of the positioning plate 8 can be provided with a tetrafluoride film to reduce friction with the moving plate 13.

The base 1 is provided with driving rollers 10, the driving rollers 10 are driven by a motor and the like, and the number of the driving rollers 10 is not less than three; two L type pieces 11 of fixedly connected with on the base 1, two L type pieces 11 are located the place ahead setting of laser head 12, install stop gear on two L type pieces 11, stop gear includes movable plate 13 that offsets with 8 bottoms of locating plate, two L type pieces 11 all run through the carriage release lever 14 that slides and set up from top to bottom, upper end and the movable plate 13 fixed connection of carriage release lever 14, and movable plate 13 bottom fixedly connected with second spring 15, the lower extreme and the L type piece 11 fixed connection of second spring 15, and second spring 15 cover is in the outside of carriage release lever 14 and do not offset the setting, the bottom fixedly connected with porous rubber block 17 of carriage release lever 14, porous rubber block 17 has certain deformability, so can be applicable to carry on spacingly to the steel sheet of multiple thickness such as difference, improve the suitability.

When the utility model is used, a worker puts the stainless steel plate to be cut on the driving roller 10, the stainless steel plate can be conveyed through the driving roller 10, and when the stainless steel plate needs to be cut, the driving roller 10 is closed and then the motor 4 is started;

the motor 4 works to drive the screw rod 5 to rotate, the moving block 6 can be guided under the action of the guide rod 16, so that when the screw rod 5 rotates, the moving block 6 can be guaranteed to stably move, the moving block 6 moves to drive the rectangular rod 7 to move, the rectangular rod 7 moves to abut against the trapezoidal plate 3, the rectangular rod 7 can move downwards under the limiting action of the trapezoidal plate 3, the positioning plate 8 and the laser head 12 can move downwards, the positioning plate 8 moves downwards to abut against the moving plate 13 and drive the moving plate 13 to move downwards, the moving plate 13 moves to drive the two moving rods 14 and the two porous rubber blocks 17 to move downwards, and the porous rubber blocks 17 can extrude and limit the stainless steel plate, so that the stainless steel plate is not easy to move; in the process of horizontal movement of the laser head 12, the stainless steel plate can be cut, and at the moment, the positioning plate 8 and the moving plate 13 move relatively;

after laser head 12 finishes cutting, make rectangular rod 7 break away from trapezoidal plate 3, under the effect of first spring 9, can realize that locating plate 8 and laser head 12 move up, under the effect of second spring 15, can realize that two movable rods 14 and two porous rubber blocks 17 move up, the corrosion resistant plate no longer by spacing this moment, can carry it.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a corrosion resistant plate laser cutting machine, includes base (1), its characterized in that, install U type frame (2) on base (1), the interior top fixedly connected with trapezoidal plate (3) of U type frame (2), the below of trapezoidal plate (3) is equipped with movable block (6), install the actuating mechanism that drive movable block (6) removed on U type frame (2), movable block (6) run through from top to bottom be equipped with rather than sliding connection's rectangle pole (7), the upper end of rectangle pole (7) offsets with the bottom of trapezoidal plate (3), laser head (12) are installed to the bottom of rectangle pole (7), the outer wall fixedly connected with locating plate (8) of rectangle pole (7), install first spring (9) between locating plate (8) and movable block (6), install driving roller (10) on base (1), two fixedly connected with L type pieces (11) on base (1), two install stop gear on L type piece (11).

2. The laser cutting machine for the stainless steel plates according to claim 1, characterized in that the driving mechanism comprises a motor (4) installed on a U-shaped frame (2), a screw rod (5) is installed at the output end of the motor (4), the screw rod (5) penetrates through a movable block (6) and is in threaded connection, a guide rod (16) is fixedly connected to the U-shaped frame (2), and the guide rod (16) penetrates through the movable block (6) and is in sliding connection.

3. The laser cutting machine for the stainless steel plates as claimed in claim 1, wherein both ends of the upper ends of the rectangular rods (7) are arranged in inclined planes, and the inclined planes are matched with the trapezoidal plates (3).

4. The laser cutting machine for the stainless steel plates as claimed in claim 1, wherein the upper end of the first spring (9) is fixedly connected with the bottom of the moving block (6), the first spring (9) is fixedly connected with the upper end of the positioning plate (8), the first spring (9) is sleeved outside the rectangular rod (7), and the first spring (9) is not in contact with the rectangular rod (7).

5. The laser cutting machine for the stainless steel plates according to claim 1, wherein the limiting mechanism comprises a moving plate (13) which is abutted against the bottom of the positioning plate (8), two L-shaped blocks (11) are provided with a moving rod (14) which is slidably arranged up and down in a penetrating manner, the upper end of the moving rod (14) is fixedly connected with the moving plate (13), the bottom of the moving plate (13) is fixedly connected with a second spring (15), the lower end of the second spring (15) is fixedly connected with the L-shaped blocks (11), the second spring (15) is sleeved outside the moving rod (14) and is not abutted against the moving rod, and the bottom of the moving rod (14) is fixedly connected with a porous rubber block (17).

6. A laser cutting machine for stainless steel sheets according to claim 5, characterized in that two said L-shaped blocks (11) are placed in front of the laser head (12).