CN219465107U - Be used for sheet metal component processing to cut hole device with laser - Google Patents

Abstract

The utility model provides a laser hole-cutting device for processing sheet metal parts, which comprises a base, first slide grooves are opened on both sides of the upper surface of the base, and the upper surface of the base passes through two The first chute is slidably installed with a moving plate, and the middle position inside the upper surface of the base is rotatably installed with the first screw rod through a bearing, and the first screw rod and the moving plate are threadedly connected. The utility model provides a laser cutting device for processing sheet metal parts. After the sheet metal parts are fixed, the user starts the first motor, and through the threaded connection between the first screw and the moving plate, the first motor starts. The position can be adjusted by driving the moving plate through the first screw until the moving plate is adjusted to the bottom of the laser seat, and through the cooperation between the first motor and the first screw, the user can directly place the sheet metal on the laser seat The bottom of the laser drilling machine is used to process and punch holes through the main body of the laser drilling machine, which increases the safety of users.

Description

A laser cutting device for sheet metal processing

technical field

The utility model relates to the field of sheet metal processing, in particular to a laser hole cutting device for sheet metal processing.

Background technique

A sheet metal part is a kind of metal plate, which usually needs to be cut, welded, punched, etc., so that the sheet metal part can have different usage characteristics. The sheet metal part is the product processed by the sheet metal process. We cannot live without sheet metal parts everywhere. Sheet metal parts are made by filament power winding, laser cutting, heavy machining, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, sheet metal bending, die forging, water jet cutting, and in Laser cutting equipment is needed when punching holes in sheet metal parts.

The retrieved patent number is CN216858643U, which discloses a laser cutting device for sheet metal processing. Located inside the support shell, the bottom of the connecting base is respectively provided with a reciprocating screw rod and a square rod, one end of the reciprocating screw rod and the square rod is connected to the side wall of the connecting base through a bearing, and the other end of the reciprocating screw rod and the square rod penetrates the side wall of the connecting base and extends Out of the connection base, the reciprocating screw rod is covered with a sliding block. The reciprocating screw rod and the sliding block are connected by a ball nut pair. The bottom of the sliding block is fixedly connected with the laser head and the square shell, and the inside of the square shell is fixedly connected with two limit positions. Rod, two limit rods are equipped with a rack, and the bottom of the rack is fixedly connected with a push rod. A laser cutting device for sheet metal processing has the beneficial effects of reducing labor costs and facilitating waste cleaning. Improve sheet metal processing efficiency.

The hollow bracket used for the laser cutting device for sheet metal processing is located under the laser head, and it is more dangerous for users to install the sheet metal on the upper surface of the hollow bracket, because when the laser head completes the laser cutting , the surface temperature of the laser head is relatively high. At this time, when the user places a new sheet metal part, his hands are likely to touch the laser head and be scalded.

Therefore, it is necessary to provide a laser cutting device for sheet metal processing to solve the above technical problems.

Utility model content

The utility model provides a laser hole cutting device for processing sheet metal parts, which solves the problem that the hollow bracket of the laser hole cutting device for processing sheet metal parts is located below the laser head, and the user is on the upper surface of the hollow bracket. It is more dangerous to install sheet metal parts, because after the laser head has finished laser cutting, the surface temperature of the laser head is relatively high. At this time, the user's hands are likely to touch the laser head when placing new sheet metal parts. Thus the problem of being burned.

In order to solve the above technical problems, the utility model provides: a laser cutting device for processing sheet metal parts, including a base, the first sliding grooves are opened on both sides of the upper surface of the base, the base The upper surface of the seat is slidably installed with a moving plate through the two first slide grooves, and the middle position inside the upper surface of the base is rotatably installed with the first screw rod through a bearing, and the distance between the first screw rod and the moving plate is threaded connection, the outer wall of the base is fixed with a first motor, the output shaft of the first motor is fixedly connected with one end of the first screw rod, and the two sides of the upper surface of the moving plate are provided with a second chute, so Both sides of the upper surface of the moving plate are slidably installed with positioning splints through the two second slide grooves, and a second screw rod is installed in the middle position of the upper surface of the moving plate through bearing rotation, and the second screw rod and The two positioning splints are respectively connected by positive and negative screw teeth, the outer wall of the moving plate is fixed with a second motor, and the output shaft of the second motor is fixedly connected with one end of the second screw rod.

Preferably, both sides of the inner wall on the opposite side of the two positioning splints are provided with a third slide groove, and the inner walls on the opposite side of the two positioning splints are slidably installed with a lower pressure splint through the two third sliding grooves.

Preferably, the upper surfaces of the opposite sides of the two positioning splints are screwed with adjusting screws, and the lower surfaces of the two adjusting screws are rotatably connected to the upper surfaces of the two lower pressing splints through bearings.

Preferably, a laser seat is fixed on the upper surface of the base, a third motor is fixed on the upper surface of the laser seat, and a motor is fixedly connected to the bottom output shaft of the third motor and located on the lower surface of the laser seat. Perforated board.

Preferably, the inside of the perforated plate rotates the threaded rod through a bearing, and the inside of the perforated plate is fixed with a sliding rod.

Preferably, the main body of the laser drilling machine is slidably installed on the outside of the slide bar, and the threaded rod and the main body of the laser drilling machine are threadedly connected, and a fourth motor is fixed on the outside of the punching plate, and the fourth The output shaft of the motor is fixedly connected with one end of the threaded rod.

Compared with related technologies, the utility model provides a laser cutting device for processing sheet metal parts, which has the following beneficial effects:

The beneficial effects of the utility model are: after the sheet metal parts are fixed, the user starts the first motor, and through the screw connection between the first screw and the moving plate, the first motor can be driven to move by the first screw after the first motor is started. Adjust the position of the plate until the moving plate is adjusted to the bottom of the laser seat, and through the cooperation between the first motor and the first screw, the user can directly place the sheet metal part under the laser seat, and pass the laser drilling machine The main body is processed and punched to increase the safety of users.

Description of drawings

Fig. 1 is a kind of structural schematic diagram of a preferred embodiment of the laser cutting device for sheet metal processing provided by the utility model;

Fig. 2 is a schematic diagram of the installation structure of the mobile plate and the base shown in Fig. 1;

FIG. 3 is a schematic diagram of the back structure of the perforated plate shown in FIG. 1 .

In the figure: 1. base; 2. first chute; 3. first screw; 4. first motor; 5. moving plate; 6. second chute; 7. second screw; 8. positioning splint; 9. The third chute; 10. Adjusting screw; 11. The lower clamping plate; 12. The second motor; 13. The laser seat; 14. The third motor; 15. The perforated plate; 16. The fourth motor; 17. Thread Rod; 18, laser drilling machine main body; 19, slide bar.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Please refer to Fig. 1, Fig. 2 and Fig. 3 in combination, wherein Fig. 1 is a structural schematic diagram of a preferred embodiment of a laser cutting device for sheet metal processing provided by the utility model; Fig. 2 is Fig. 1 The schematic diagram of the installation structure of the mobile plate and the base is shown; Figure 3 is a schematic diagram of the back structure of the perforated plate shown in Figure 1 . A laser hole cutting device for processing sheet metal parts, comprising a base 1, the upper surface of the base 1 is provided with first chute 2 on both sides, and the upper surface of the base 1 passes through two first chute 2 A moving plate 5 is slidably installed, and the middle position inside the upper surface of the base 1 is rotatably installed with the first screw rod 3 through a bearing. The first screw rod 3 and the moving plate 5 are threadedly connected. Motor 4, the output shaft of the first motor 4 is fixedly connected with one end of the first screw rod 3, and both sides of the upper surface of the moving plate 5 are provided with second chute 6, and both sides of the upper surface of the moving plate 5 pass through two first The second chute 6 is slidably equipped with a positioning splint 8, and the inside of the middle position on the upper surface of the moving plate 5 is installed with a second screw 7 through bearing rotation. Between the second screw 7 and the two positioning splints 8 are respectively positive and negative threads Connected, the outer wall of the moving plate 5 is fixed with a second motor 12 , and the output shaft of the second motor 12 is fixedly connected with one end of the second screw rod 7 .

Both sides of the inner wall on the opposite side of the two positioning splints 8 are provided with a third chute 9 , and the inner walls on the opposite side of the two positioning splints 8 are slidably mounted with a lower pressing splint 11 through the two third chute 9 .

The upper surfaces of the opposite sides of the two positioning splints 8 are threaded with adjusting screw rods 10, and the lower surfaces of the two adjusting screw rods 10 are rotatably connected to the upper surfaces of the two lower pressing splints 11 through bearings. Fix the position of the sheet metal parts from above to avoid position deviation of the sheet metal parts during the laser drilling process, and it is convenient to press down the sheet metal parts of different thicknesses through two pressing down splints 11 that can be pressed down Clamp.

A laser seat 13 is fixed on the upper surface of the base 1, a third motor 14 is fixed on the upper surface of the laser seat 13, and a perforated plate is fixedly connected to the bottom output shaft of the third motor 14 and located on the lower surface of the laser seat 13. 15.

The inside of the perforated plate 15 rotates the threaded rod 17 through the bearing, and the inside of the perforated plate 15 is fixed with a slide bar 19. When the laser punching machine main body 18 adjusts its position through the threaded rod 17, the laser punching machine main body can be increased by the slide bar 19. 18 stability.

The outside of slide bar 19 is slidably equipped with laser punching machine main body 18, and is threaded connection between threaded rod 17 and laser punching machine main body 18, and the outside of punching plate 15 is fixed with the 4th motor 16, and the 4th motor 16 The output shaft is fixedly connected to one end of the threaded rod 17, and the third motor 14 is started to drive the perforated plate 15 to rotate to carry out laser drilling on the sheet metal.

The working principle of a laser cutting device for processing sheet metal parts provided by the utility model is as follows;

Step 1: When the user needs to cut holes on the sheet metal parts with the laser hole cutting equipment, the user first places the sheet metal parts on the upper surface of the moving plate 5, and then the user activates the second motor 12, the second The motor 12 will adjust the distance between the two positioning splints 8 through the positive and negative screw connection between the two positioning splints 8, and the sheet metal parts can be clamped by adjusting the distance between the two positioning splints 8. Hold the fixed position, in order to clamp the fixed position of the sheet metal parts of different widths, and then the user rotates the two adjusting screw rods 10, when the user rotates the two adjusting screw rods 10, the lower clamping plate 11 can be lowered, through the two A lower clamping plate 11 fixes the position of the sheet metal from above to avoid the positional deviation of the sheet metal during the laser drilling process, and two lower clamping plates 11 that can be pressed down are convenient for different thicknesses of the sheet metal. The metal parts are pressed down and clamped.

Step 2: After the sheet metal parts are fixed, the user starts the first motor 4, through the screw connection between the first screw 3 and the moving plate 5, so the first motor 4 can be driven by the first screw 3 after starting The position of the moving plate 5 is adjusted until the moving plate 5 is adjusted to the bottom of the laser seat 13, and through the cooperation between the first motor 4 and the first screw 3, the user can directly place the sheet metal parts with the laser seat 13. Below, it is processed and drilled by the laser drilling machine main body 18, which increases the safety of the user.

Step 3: When the sheet metal part is moved to the bottom of the laser seat 13, the user starts the fourth motor 16, the fourth motor 16 rotates through the threaded rod 17 to adjust the position of the main body 18 of the laser drilling machine, and then starts the third The motor 14 drives the perforated plate 15 to rotate to carry out laser drilling to the sheet metal parts.

Compared with related technologies, the utility model provides a laser cutting device for processing sheet metal parts, which has the following beneficial effects:

After the sheet metal parts are fixed, the user starts the first motor 4, and through the screw connection between the first screw 3 and the moving plate 5, after the first motor 4 is started, the first screw 3 can drive the moving plate 5 to carry out Adjust the position until the moving plate 5 is adjusted to the bottom of the laser seat 13, and through the cooperation between the first motor 4 and the first screw 3, the user can directly place the sheet metal under the laser seat 13, and the laser The punching machine main body 18 processes and punches it, which increases the safety of the user.

The above descriptions are only examples of the utility model, and are not intended to limit the patent scope of the utility model. Any equivalent structure or equivalent process transformation made by using the utility model specification and accompanying drawings may be directly or indirectly used in other applications. Related technical fields are all included in the patent protection scope of the present utility model in the same way.

Claims (6)

1. A laser hole cutting device for sheet metal processing, comprising a base (1), characterized in that, both sides of the upper surface of the base (1) are provided with the first chute (2), The upper surface of the base (1) is slidably mounted with a moving plate (5) through the two first slide grooves (2), and the middle position inside the upper surface of the base (1) is rotatably installed with the The first screw rod (3), is threaded connection between the first screw rod (3) and the moving plate (5), the outer wall of the base (1) is fixed with a first motor (4), the first motor The output shaft of (4) is fixedly connected with one end of the first screw rod (3), and both sides of the upper surface of the moving plate (5) are provided with second chute (6), and the upper surface of the moving plate (5) Both sides of the surface are slidably installed with positioning splints (8) through the two second slide grooves (6), and the inside of the middle position of the upper surface of the moving plate (5) is installed with a second screw rod (7) through bearing rotation. , the second screw rod (7) and the two positioning splints (8) are respectively positively and negatively threaded, and the outer wall of the moving plate (5) is fixed with a second motor (12), the The output shaft of the second motor (12) is fixedly connected with one end of the second screw rod (7). 2. a kind of laser cutting device for sheet metal processing according to claim 1, is characterized in that, the inner wall both sides of two described locating splints (8) opposite side all offer the 3rd chute ( 9), the inner walls of the opposite sides of the two positioning splints (8) are slidably installed with the lower pressing splints (11) through the two third sliding grooves (9). 3. A kind of laser hole cutting device for sheet metal processing according to claim 2, characterized in that, the upper surfaces of the two positioning splints (8) on the opposite side are all threadedly equipped with adjusting screw rods (10 ), the lower surfaces of the two adjusting screws (10) are rotatably connected with the upper surfaces of the two lower clamping plates (11) through bearings. 4. A kind of laser cutting device for sheet metal processing according to claim 3, is characterized in that, the upper surface of described base (1) is fixed with laser seat (13), and described laser seat ( The upper surface of 13) is fixed with the 3rd motor (14), the below of the bottom end output shaft of described 3rd motor (14) and is positioned at the lower surface of laser seat (13) and is fixedly connected with perforated plate (15). 5. A kind of laser cutting device for sheet metal processing according to claim 4, characterized in that, the inside of the perforated plate (15) rotates the threaded rod (17) through a bearing, and the perforated A slide bar (19) is fixed inside the plate (15). 6. A kind of laser cutting device for sheet metal parts processing according to claim 5, characterized in that, the outside of the slide bar (19) is slidably equipped with a laser drilling machine main body (18), and the screw thread Be threaded connection between bar (17) and laser drilling machine main body (18), the outside of described perforated plate (15) is fixed with the 4th motor (16), the output shaft of described 4th motor (16) and One end of threaded rod (17) is fixedly connected.