CN212420105U

CN212420105U - High-stability laser cutting machine frame with good transmission performance

Info

Publication number: CN212420105U
Application number: CN202020887492.1U
Authority: CN
Inventors: 吴赟一
Original assignee: Wuxi Hechang Machinery Manufacturing Co ltd
Current assignee: Wuxi Hechang Machinery Manufacturing Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-01-29
Anticipated expiration: 2030-05-25

Abstract

The utility model is suitable for a cutting equipment technical field provides a high stability laser cutting machine frame that transmission performance is good, including the workstation, the four corners of workstation bottom all bolted connection has the supporting seat, the top of workstation bolted connection has fixed frame, the top of fixed frame is provided with the adjustable shelf, both sides are all bolted connection has the fixed plate around the fixed frame, the surface of fixed plate has seted up the bar groove; the utility model discloses a setting of adjustable shelf, bar groove, gyro wheel, biax motor, chain and connecting block has easy operation, convenient to use, has increased the transmission performance of frame, and can effectively increase the advantage of frame stability, and it is relatively poor to have solved the transmission performance of present laser cutting machine frame, has reduced laser cutting machine's flexibility for laser cutting machine is difficult to remove work, and the stability of frame is relatively poor, has reduced cutting efficiency, can't satisfy the problem of steel sheet cutting user demand.

Description

High-stability laser cutting machine frame with good transmission performance

Technical Field

The utility model belongs to the technical field of cutting equipment, especially, relate to a high stability laser cutting machine frame that transmission performance is good.

Background

Laser cutting is to irradiate a workpiece with a focused high-power-density laser beam to quickly melt, vaporize and ablate the irradiated material or reach a burning point, and simultaneously blow off the molten material by means of a high-speed airflow coaxial with the beam, thereby realizing the cutting of the workpiece. Laser cutting is one of the thermal cutting methods. Because the laser emitter in the laser cutting machine has high energy density and therefore must be placed on a proper frame, the application field of laser cutting is more and more extensive nowadays.

The transmission performance of present laser cutting machine frame is relatively poor, has reduced laser cutting machine's flexibility for laser cutting machine is difficult to the work of removing, and the stability of frame is relatively poor, has reduced cutting efficiency, can't satisfy steel sheet cutting user demand. Therefore, the laser cutting machine frame which is simple to operate and convenient to use, improves the transmission performance of the frame and can effectively improve the stability of the frame is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high stability laser cutting machine frame that transmission performance is good aims at solving the problem that proposes in the above-mentioned background art.

The utility model is realized in such a way, a high-stability laser cutting machine frame with good transmission performance comprises a workbench, four corners of the bottom of the workbench are all bolted with a support seat, the top of the workbench is bolted with a fixed frame, the top of the fixed frame is provided with a movable frame, fixed plates are all bolted on the front side and the rear side of the fixed frame, strip-shaped grooves are arranged on the surfaces of the fixed plates, rollers are arranged on the surfaces of the movable frames, the rollers are positioned in the strip-shaped grooves and are in rolling connection with the strip-shaped grooves, a double-shaft motor is bolted on the left side of the top of the workbench, an output shaft of the double-shaft motor is in bolted connection with a rotating shaft, connecting seats are bolted on the left side and the right side of the top of the workbench, the connecting seats are symmetrically distributed, rotating wheels are arranged on the surfaces of the connecting seats, chains are sleeved on the surfaces, the front side and the rear side of the movable frame are respectively bolted with a connecting block, and the connecting blocks and the chains are fixedly installed.

Preferably, the left side and the right side of the top of the movable frame are bolted with guide rails, the guide rails are of I-shaped structures, and the front end and the rear end of each guide rail are bolted with limiting blocks.

Preferably, the top of adjustable shelf is provided with the mounting panel, the slider has all been bolted at the four corners of mounting panel bottom, the slider be located the surface of guide rail and with sliding connection between the guide rail, the top of mounting panel is bolted to have the cutting machine body.

Preferably, a longitudinal heat insulation plate is bolted at the middle position inside the fixing frame, a plurality of transverse heat insulation plates are bolted at two sides of the longitudinal heat insulation plate, the intervals between the transverse heat insulation plates are equal, and the transverse heat insulation plates are bolted with the inner wall of the fixing frame.

Preferably, the double-shaft motor is located in the middle of the workbench and is in transmission connection with the rotating wheel through the rotating shaft.

Preferably, the number of the idler wheels is four, the idler wheels are symmetrically distributed, and the distance between the connecting seats is larger than the length of the strip-shaped groove.

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

the utility model discloses a setting of adjustable shelf, bar groove, gyro wheel, biax motor, chain and connecting block has easy operation, convenient to use, has increased the transmission performance of frame, and can effectively increase the advantage of frame stability, and it is relatively poor to have solved the transmission performance of present laser cutting machine frame, has reduced laser cutting machine's flexibility for laser cutting machine is difficult to remove work, and the stability of frame is relatively poor, has reduced cutting efficiency, can't satisfy the problem of steel sheet cutting user demand.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a left side view of the structure of the present invention;

FIG. 4 is a perspective view of the present invention;

in the figure: 1. a work table; 2. a supporting seat; 3. a fixing frame; 4. a movable frame; 5. a fixing plate; 6. a strip-shaped groove; 7. a roller; 8. a double-shaft motor; 9. a rotating shaft; 10. a connecting seat; 11. a rotating wheel; 12. a chain; 13. connecting blocks; 14. a guide rail; 15. a limiting block; 16. a slider; 17. mounting a plate; 18. a cutter body; 19. longitudinal heat insulation boards; 20. and a transverse heat insulation plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, the utility model provides a high stability laser cutting machine frame with good transmission performance, which comprises a workbench 1, supporting seats 2 are bolted at four corners of the bottom of the workbench 1, a fixed frame 3 is bolted at the top of the workbench 1, a movable frame 4 is arranged at the top of the fixed frame 3, fixed plates 5 are bolted at the front and back sides of the fixed frame 3, a strip-shaped groove 6 is arranged on the surface of the fixed plate 5, rollers 7 are arranged on the surface of the movable frame 4, the rollers 7 are positioned in the strip-shaped groove 6 and are in rolling connection with the strip-shaped groove 6, a double-shaft motor 8 is bolted at the left side of the top of the workbench 1, a rotating shaft 9 is bolted at the output shaft of the double-shaft motor 8, connecting seats 10 are bolted at the left and right sides of the top of the workbench 1, the connecting seats 10 are symmetrically distributed, rotating wheels 11 are arranged on the surface, and the rotating wheels 11 are in transmission connection through chains 12, the front side and the rear side of the movable frame 4 are respectively bolted with connecting blocks 13, and the connecting blocks 13 and the chains 12 are fixedly installed.

In this embodiment, through adjustable shelf 4, bar groove 6, gyro wheel 7, double-shaft motor 8, the setting of chain 12 and connecting block 13, easy operation has, convenient to use, the transmission performance of frame has been increased, and the advantage of frame stability can effectively be increased, the transmission performance who has solved present laser cutting machine frame is relatively poor, laser cutting machine's flexibility has been reduced, make laser cutting machine be difficult to remove work, and the stability of frame is relatively poor, cutting efficiency has been reduced, can't satisfy the problem of steel sheet cutting user demand.

Furthermore, the left side and the right side of the top of the movable frame 4 are bolted with guide rails 14, the guide rails 14 are in I-shaped structures, and the front end and the rear end of each guide rail 14 are bolted with limiting blocks 15.

In this embodiment, through the arrangement of the guide rail 14 and the limiting block 15, the laser cutting machine can move on the top of the movable frame 4 conveniently, so that the cutting efficiency can be increased.

Further, the top of adjustable shelf 4 is provided with mounting panel 17, and the slider 16 has all been bolted to the four corners of mounting panel 17 bottom, and slider 16 is located the surface of guide rail 14 and with sliding connection between the guide rail 14, and the top of mounting panel 17 is bolted to have cutting machine body 18.

In the present embodiment, the installation plate 17, the slider 16, and the cutter body 18 are provided, so that the stability of movement of the cutter body 18 can be increased, and the occurrence of positional deviation during cutting can be avoided.

Further, a longitudinal insulation board 19 is bolted at the middle position inside the fixed frame 3, a plurality of transverse insulation boards 20 are bolted at both sides of the longitudinal insulation board 19, the intervals between the transverse insulation boards 20 are equal, and the transverse insulation boards 20 are bolted with the inner wall of the fixed frame 3.

In the present embodiment, the longitudinal insulation panels 19 and the lateral insulation panels 20 are provided to form an insulation cavity, thereby extending the lifespan of the rack.

Further, the double-shaft motor 8 is located in the middle of the workbench 1, and the double-shaft motor 8 is in transmission connection with the rotating wheel 11 through the rotating shaft 9.

In the present embodiment, the chains 12 on both sides of the fixed frame 3 can be driven to move at the same time by the provision of the biaxial motor 8 and the rotation shaft 9, and thus the cutting position can be changed.

Further, the quantity of gyro wheel 7 is four, and gyro wheel 7 is the symmetric distribution, and the interval between connecting seat 10 is greater than the length of bar groove 6.

In this embodiment, the arrangement of the roller 7 and the connecting seat 10 can increase the stability of the movable frame 4, and prevent the movable frame 4 from toppling over.

The utility model discloses a theory of operation and use flow: during the use, at first will wait to cut the steel sheet and put at the top of vertical heat insulating board 19 and horizontal heat insulating board 20, then start laser cutting machine and cut the steel sheet, when needing to change the cutting position, make the work of biax motor 8, biax motor 8 drives axis of rotation 9 and rotates, axis of rotation 9 and then make and rotate wheel 11 and rotate, thereby can drive chain 12 and remove, drive the connecting block 13 motion of 4 both sides of adjustable shelf during the chain 12 removes, thereby can make adjustable shelf 4 remove, reach the purpose that changes the cutting position, gyro wheel 7 rotates at bar groove 6 inside simultaneously, in order to guarantee the stability that adjustable shelf 4 removed.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a high stability laser cutting machine frame that transmission performance is good, includes workstation (1), its characterized in that: the four corners of workstation (1) bottom all is bolted and is had supporting seat (2), the top of workstation (1) has bolted fixed frame (3), the top of fixed frame (3) is provided with adjustable shelf (4), both sides all are bolted and have fixed plate (5) around fixed frame (3), bar groove (6) have been seted up on the surface of fixed plate (5), the surface of adjustable shelf (4) is provided with gyro wheel (7), gyro wheel (7) are located the inside of bar groove (6) and with bar groove (6) between roll connection, the left side at workstation (1) top has been bolted and has been connect biax motor (8), the output shaft of biax motor (8) has been bolted and has been connect axis of rotation (9), connecting seat (10) have all been bolted and have been connected in the left and right sides at workstation (1) top, and connecting seat (10) are the symmetric distribution, the surface of connecting seat (10) is provided with running wheel (11), the chain (12) is sleeved on the surface of the rotating wheel (11), the rotating wheel (11) is in transmission connection through the chain (12), the front side and the rear side of the movable frame (4) are respectively bolted with a connecting block (13), and the connecting blocks (13) are fixedly installed with the chain (12).

2. The high-stability laser cutting machine frame with good transmission performance of claim 1, wherein: the left side and the right side of the top of the movable frame (4) are respectively bolted with a guide rail (14), the guide rails (14) adopt an I-shaped structure, and the front end and the rear end of each guide rail (14) are respectively bolted with a limiting block (15).

3. The high-stability laser cutting machine frame with good transmission performance of claim 2, wherein: the top of adjustable shelf (4) is provided with mounting panel (17), the four corners of mounting panel (17) bottom all bolted connection has slider (16), slider (16) be located the surface of guide rail (14) and with guide rail (14) between sliding connection, the top bolt of mounting panel (17) has connected cutting machine body (18).

4. The high-stability laser cutting machine frame with good transmission performance of claim 1, wherein: the fixing frame is characterized in that a longitudinal heat insulation plate (19) is bolted at the middle position inside the fixing frame (3), a plurality of transverse heat insulation plates (20) are bolted at two sides of the longitudinal heat insulation plate (19), the intervals between the transverse heat insulation plates (20) are equal, and the transverse heat insulation plates (20) are bolted with the inner wall of the fixing frame (3).

5. The high-stability laser cutting machine frame with good transmission performance of claim 1, wherein: the double-shaft motor (8) is positioned in the middle of the workbench (1), and the double-shaft motor (8) is in transmission connection with the rotating wheel (11) through the rotating shaft (9).

6. The high-stability laser cutting machine frame with good transmission performance of claim 1, wherein: the quantity of gyro wheel (7) is four, and gyro wheel (7) are the symmetric distribution, the interval between connecting seat (10) is greater than the length of bar groove (6).