CN214392856U

CN214392856U - Automatic coil stock optic fibre laser cutting machine

Info

Publication number: CN214392856U
Application number: CN202023218483.2U
Authority: CN
Inventors: 刘志伟; 刘志勇; 樊担; 赵子龙; 刘子红
Original assignee: Yunnan Tiehan Steel Structure Engineering Co ltd
Current assignee: Yunnan Tiehan Steel Structure Engineering Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-10-15
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses an automatic coil stock optical fiber laser cutting machine, which comprises a workbench, wherein one side of the workbench is provided with a fixed frame, the bottom of the fixed frame is symmetrically provided with a fixed plate, the bottom of the fixed plate is provided with a cross rod, the center of the cross rod is provided with a movable bin, a first limit groove is arranged right above the movable bin, two sides of the cross rod are symmetrically provided with spiral pipe grooves, through the arranged adjusting rod, the motor drives the driving gear to rotate anticlockwise, the driving gear and the driven gear are both in a conical structure, the driven gear rotates in a clockwise manner, the screw rod is matched with the sliding chute through the sliding block, so that the screw rod is contracted towards the direction of the threaded pipe, the two sides of the steel coil are tightened by the fixing block through the matching between the fixing block and the clamping plate, and meanwhile, the adjusting rod is adjusted downwards, so that the extrusion roller is tightly attached to the upper surface of the steel coil and is fixed through the bolt, and the steel coil is effectively prevented from moving up and down.

Description

Automatic coil stock optic fibre laser cutting machine

Technical Field

The utility model relates to a cutting machine field especially relates to an automatic coil stock optic fibre laser cutting machine.

Background

The 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 make the workpiece reach a melting point or a boiling point, and simultaneously, the high-pressure gas coaxial with the laser beam blows away the molten or gasified metal.

Automatic coil stock optic fibre laser cutting machine when feeding to the workstation, stretches into the workstation of cutting machine with the coil stock on spool surface, because current device is fixed when unable to the coil stock feeding to lead to at the in-process of feeding, the coil of strip is at workstation upper and lower drunkenness on the surface, thereby influences the cutting of cutting machine.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an automatic coil stock optic fibre laser cutting machine prevents coil of strip drunkenness about the workstation.

In order to solve the technical problem, the utility model provides a following technical scheme: an automatic coil stock optical fiber laser cutting machine comprises a workbench, wherein a fixed frame is arranged on one side of the workbench, fixed plates are symmetrically arranged at the bottom of the fixed frame, a cross rod is arranged at the bottom of the fixed plates, a movable bin is arranged in the center of the cross rod, a first limiting groove is arranged right above the movable bin, spiral tube grooves are symmetrically arranged on two sides of the cross rod, a second limiting groove is arranged on one side, close to the movable bin, of each spiral tube groove, a sliding groove is arranged at the bottom of the cross rod, the sliding groove is in a cross-shaped structure, a driving gear is vertically arranged on the movable bin, a first limiting ring in rotary connection with the driving gear is arranged at the joint of the driving gear and the first limiting groove, a motor is rotatably connected right above the driving gear, one side, close to the spiral tube grooves, of each driving gear is rotatably connected with a driven gear, and one side, far away from the driving gear, of each driven gear is provided with a threaded tube, the threaded pipe is matched with the threaded pipe groove to rotate, one side of the threaded pipe, which is close to the second limiting groove, is provided with a second limiting ring, the two threaded pipes are internally and respectively in threaded connection with a screw rod, the two screw rods are respectively provided with a sliding block matched with the sliding groove to slide, one ends of the two screw rods, which are far away from the threaded pipe, are respectively provided with a fixed block, and are vertically set with the screw rods, one side of the fixed block is rotatably connected with a transverse roller, the joint of the transverse roller and the fixed block is provided with a third limiting ring, the fixed block is provided with a third limiting groove matched with the rotating third limiting ring, one ends of the two screw rods, which are close to the transverse roller, are provided with a fixed pipe, an adjusting rod is vertically and slidably connected under the fixed pipe, the joint of the adjusting rod and the fixed pipe is provided with a bolt, a clamp plate is arranged under the adjusting rod, and the fixed block is provided with a groove matched with the slide clamp plate, a clamping plate is arranged under the adjusting rod, the clamping plate is rotatably connected with an extrusion roller, and the driving gear and the driven gear are both in a cone-shaped structure.

As an optimized technical scheme of the utility model, the workstation upper surface is provided with holds in the palm the work or material rest.

As the utility model discloses a preferred technical scheme, sliding surface is connected with the portal frame on the workstation, sliding surface is connected with the cutterbar on the portal frame.

As an optimized technical scheme of the utility model, the workstation bottom is provided with a plurality of regulation feet.

As an optimal technical scheme of the utility model, two the screw rod rotates with the slider and is connected with vertical roller, and sets for perpendicularly with horizontal roller.

As an optimized technical scheme of the utility model, horizontal roller length and squeeze roll.

As an optimized technical proposal of the utility model, the screw rod is longer than the cross rod.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the regulation pole that sets up, the motor drives the driving gear anticlockwise rotation, the driving gear, driven gear all is the toper structure, driven gear does the homeotropic true rotation this moment, the screw rod is under the cooperation of slider and spout, make the screw rod shrink to the direction of screwed pipe, through the cooperation between fixed block and the splint, step up the coil of strip both sides through the fixed block, will adjust pole down regulation simultaneously, make the inseparable laminating of squeeze roll and coil of strip upper surface, and fix through the bolt, thereby the effectual drunkenness that prevents the coil of strip from top to bottom.

2. Through the vertical roller that sets up, when the screw rod is to the screwed pipe orientation shrink, the both sides laminating rotation of vertical roller and coil of strip is convenient for fix the rotation to the side, prevents that the coil of strip from transversely taking place the skew at it.

Drawings

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

fig. 2 is a schematic diagram of the explosion structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the cross bar of the present invention;

FIG. 4 is a schematic view of the structure of the transverse roller of the present invention;

fig. 5 is a schematic view of the cross-sectional structure of the fixing block of the present invention;

fig. 6 is a schematic view of the structure of the horizontal roller of the present invention.

Wherein: 1. a work table; 2. a material supporting frame; 3. a gantry; 4. a cutter; 5. adjusting the foot; 6. a fixed mount; 7. a fixing plate; 8. a cross bar; 9. a movable bin; 10. a first limit groove; 11. a solenoid groove; 12. a second limit groove; 13. a chute; 14. a driving gear; 15. a motor; 1501. a first limit ring; 16. a driven gear; 17. a threaded pipe; 18. a second stop collar; 19. a screw; 20. a slider; 21. a vertical roller; 22. a fixed block; 23. a third limiting groove; 24. a groove; 25. a transverse roller; 26. a third limit ring; 27. a fixed tube; 28. adjusting a rod; 29. a bolt; 30. a splint; 31. clamping a plate; 32. and (4) extruding the roller.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in figures 1-6, the utility model provides an automatic coil stock optical fiber laser cutting machine, which comprises a workbench 1, wherein one side of the workbench 1 is provided with a fixed frame 6, the bottom of the fixed frame 6 is symmetrically provided with a fixed plate 7, the bottom of the fixed plate 7 is provided with a cross bar 8, the center of the cross bar 8 is provided with a movable bin 9, a first limit groove 10 is arranged right above the movable bin 9, two sides of the cross bar 8 are symmetrically provided with spiral grooves 11, one side of the two spiral grooves 11 close to the movable bin 9 is provided with a second limit groove 12, the bottom of the cross bar 8 is provided with a sliding groove 13, the sliding groove 13 is in a cross-shaped structure, the movable bin 9 is vertically provided with a driving gear 14, the joint of the driving gear 14 and the first limit groove 10 is provided with a first limit ring 1501 rotationally connected with the driving gear, the right above the driving gear 14 is rotationally connected with a motor 15, one side of the driving gear 14 close to the spiral groove 11 is rotationally connected with a driven gear 16, a threaded pipe 17 is arranged on one side of each driven gear 16 far away from the driving gear 14, the threaded pipe 17 is matched with the threaded pipe groove 11 to rotate, a second limiting ring 18 is arranged on one side of each threaded pipe 17 close to the second limiting groove 12, a screw rod 19 is connected with the inside of each threaded pipe 17 in a threaded manner, a sliding block 20 matched with the sliding groove 13 to slide is arranged on each screw rod 19, a fixed block 22 is arranged at one end of each screw rod 19 far away from the threaded pipe 17 and is perpendicular to the screw rod 19, a transverse roller 25 is connected with one side of each fixed block 22 in a rotating manner, a third limiting ring 26 is arranged at the joint of each transverse roller 25 and each fixed block 22, a third limiting groove 23 matched with and rotated by the third limiting ring 26 is arranged on each fixed block 22, a fixed pipe 27 is arranged at one end of each screw rod 19 close to each transverse roller 25, an adjusting rod 28 is connected with the right below each fixed pipe 27 in a vertical sliding manner, and a bolt 29 is arranged at the joint of each adjusting rod 28 and the fixed pipe 27, a clamping plate 30 is arranged under the adjusting rod 28, a groove 24 matched with the clamping plate 30 and sliding is formed in the fixing block 22, a clamping plate 31 is arranged under the adjusting rod 28, the clamping plate 31 is rotatably connected with an extrusion roller 32, and the driving gear 14 and the driven gear 16 are both in a conical structure.

When using, place the coil of strip of coil stock in horizontal roller 25 upper surface department, and with motor 15 switch on, make its circular telegram operation, motor 15 drives driving gear 14 anticlockwise rotation, driving gear 14, driven gear 16 all is the toper structure, driven gear 16 does the direct current true rotation this moment, screw rod 19 is under the cooperation of slider 20 and spout 13, make screw rod 19 to the direction shrink of screwed pipe 17, cooperation between through fixed block 22 and splint 30, step up the coil of strip both sides through fixed block 22, adjust pole 28 downwardly regulated simultaneously, make extrusion roller 32 and the inseparable laminating of coil of strip upper surface, and fix through bolt 29, thereby the effectual drunkenness about preventing the coil of strip.

In other embodiments, the material supporting frame 2 is arranged on the upper surface of the workbench 1, so that the sundries cut by the steel coil can enter the lower part of the material supporting frame 2 conveniently.

In other embodiments, the upper surface of the workbench 1 is slidably connected with a gantry 3, and the surface of the gantry 3 is slidably connected with a cutter 4 for cutting the steel coil.

In other embodiments, the bottom of the workbench 1 is provided with a plurality of adjusting feet 5, and the workbench 1 is adjusted at each angle by rotating the adjusting feet 5 one by one, so that the workbench 1 is kept horizontal.

In other embodiments, the two screws 19 and the sliding block 20 are rotatably connected with the vertical roller 21 and are set perpendicular to the horizontal roller 25, and when the screws 19 contract towards the threaded pipes 17, the vertical roller 21 is attached to and rotates with two sides of the steel coil, so that the side surface is conveniently fixed and rotated, and the steel coil is prevented from being shifted in the horizontal direction.

In other embodiments, the transverse roller 25 is long enough to contact with the squeezing roller 32, and the upper surface of the transverse roller 25 is rotated to contact with the lower surface of the steel coil, and the squeezing roller 32 squeezes the steel coil to prevent the steel coil from moving up and down.

In other embodiments, the screw 19 is longer than the cross bar 8, facilitating side-to-side movement of the screw 19.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic coil stock optic fibre laser cutting machine, includes workstation (1), its characterized in that: a fixing frame (6) is arranged on one side of the workbench (1), fixing plates (7) are symmetrically arranged at the bottom of the fixing frame (6), a cross rod (8) is arranged at the bottom of the fixing plate (7), a movable bin (9) is arranged at the center of the cross rod (8), a first limiting groove (10) is arranged right above the movable bin (9), spiral pipe grooves (11) are symmetrically arranged on two sides of the cross rod (8), a second limiting groove (12) is respectively arranged on one side, close to the movable bin (9), of each spiral pipe groove (11), a sliding groove (13) is arranged at the bottom of the cross rod (8), the sliding groove (13) is of a cross-shaped structure, a driving gear (14) is vertically arranged on the movable bin (9), a first limiting ring (1501) rotatably connected with the driving gear (14) is arranged at the joint of the driving gear (14) and the first limiting groove (10), and a motor (15) is rotatably connected right above the driving gear (14), one side of the driving gear (14) close to the screw tube groove (11) is rotatably connected with driven gears (16), one sides of the two driven gears (16) far away from the driving gear (14) are respectively provided with a threaded tube (17), the threaded tubes (17) are matched and rotated with the screw tube groove (11), one sides of the threaded tubes (17) close to the second limiting groove (12) are respectively provided with a second limiting ring (18), the two threaded tubes (17) are internally and respectively connected with a screw rod (19) in a threaded manner, the two screw rods (19) are respectively provided with a sliding block (20) matched and slid with the sliding groove (13), one ends of the two screw rods (19) far away from the threaded tubes (17) are respectively provided with a fixed block (22) and are vertically set with the screw rods (19), one side of the fixed block (22) is rotatably connected with a transverse roller (25), and the joint of the transverse roller (25) and the fixed block (22) is provided with a third limiting ring (26), third spacing ring (26) adaptation pivoted third spacing groove (23), two are seted up in fixed block (22) screw rod (19) are close to horizontal roller (25) one end and are provided with fixed pipe (27), sliding connection has regulation pole (28) about fixed pipe (27) are under, it is provided with bolt (29) to adjust pole (28) and fixed pipe (27) junction, be provided with splint (30) under adjusting pole (28), splint (30) adaptation gliding recess (24) have been seted up in fixed block (22), be provided with cardboard (31) under adjusting pole (28), cardboard (31) rotate and are connected with squeeze roll (32), driving gear (14), driven gear (16) all are "awl" type structure.

2. The automatic coil stock optical fiber laser cutting machine according to claim 1, characterized in that: the upper surface of the workbench (1) is provided with a material supporting frame (2).

3. The automatic coil stock optical fiber laser cutting machine according to claim 1, characterized in that: the upper surface of the workbench (1) is connected with a portal frame (3) in a sliding manner, and the surface of the portal frame (3) is connected with a cutter (4) in a sliding manner.

4. The automatic coil stock optical fiber laser cutting machine according to claim 1, characterized in that: the bottom of the workbench (1) is provided with a plurality of adjusting feet (5).

5. The automatic coil stock optical fiber laser cutting machine according to claim 1, characterized in that: the two screw rods (19) and the sliding block (20) are rotatably connected with a vertical roller (21) and are vertically set with a transverse roller (25).

6. The automatic coil stock optical fiber laser cutting machine according to claim 1, characterized in that: the transverse rollers (25) are long and press rollers (32).

7. The automatic coil stock optical fiber laser cutting machine according to claim 1, characterized in that: the screw (19) is longer than the cross rod (8).