CN214721544U

CN214721544U - Laser cutting machine convenient for angle adjustment

Info

Publication number: CN214721544U
Application number: CN202120729340.3U
Authority: CN
Inventors: 曹瑞金
Original assignee: Nantong Weili Cnc Machine Tool Co Ltd
Current assignee: Nantong Weili Cnc Machine Tool Co Ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-11-16
Anticipated expiration: 2031-04-12

Abstract

The utility model relates to a laser cutting machine convenient for angle adjustment, which relates to the technical field of laser cutting machines, the output end of a first electric telescopic rod is fixed with a first slide block, the left and right corresponding connecting rods are fixed on a first rotating rod between workbenches, the other end of a second rotating rod passes through the left connecting rod and is inserted in the right connecting rod by a bearing, a second slide block is movably arranged on the second rotating rod between the left and right corresponding connecting rods, a second electric telescopic rod is fixed on the second rotating rod between the left and right corresponding connecting rods, the output end of the second electric telescopic rod is fixed with the second slide block, the bottom of the second slide block is fixed with a third electric telescopic rod, a laser cutting head is fixed on the output end of the third electric telescopic rod, a bolt is screwed and passes through a clamping frame and is inserted in a clamping plate by the bearing, the design is reasonable, the position and the angle of the laser cutting head can be adjusted, the cutting operation of the workpiece from a plurality of angles is convenient.

Description

Laser cutting machine convenient for angle adjustment

Technical Field

The utility model relates to a laser cutting machine technical field, concretely relates to make things convenient for angle of adjustment's laser cutting machine.

Background

The laser cutting processing is characterized in that invisible light beams are used for replacing a traditional mechanical knife, the precision is high, the cutting is rapid, the limitation of cutting patterns is not limited, the automatic typesetting saves materials, the cut is smooth, the processing cost is low, and the like, the laser cutting processing device is gradually improved or replaced for traditional metal cutting processing equipment, the mechanical part of a laser tool bit is not in contact with a workpiece, and the surface of the workpiece cannot be scratched in the working process; the laser cutting speed is high, the cut is smooth and flat, and subsequent processing is generally not needed; the cutting heat affected zone is small, the deformation of the plate is small, and the cutting seam is narrow; the notch has no mechanical stress and no shearing burr; the processing precision is high, the repeatability is good, and the surface of the material is not damaged; numerical control programming can be carried out, any plan can be processed, the whole plate with large breadth can be cut, a die does not need to be opened, economy and time are achieved, the existing laser cutting machine can only carry out plane cutting on the top of a workpiece, and cutting processing can not be carried out from other positions of the workpiece.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect with not enough, provide a make things convenient for angle of adjustment's laser cutting machine, reasonable in design can adjust the position and the angle of laser cutting head, conveniently carries out the cutting operation to the work piece from a plurality of angles.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the device comprises a workbench and support legs, wherein the support legs are fixed at the bottom of the workbench; the laser cutting machine also comprises a first slide block, a first electric telescopic rod, a first motor, a first rotating rod, a limiting rod, a connecting rod, a second motor, a second rotating rod, a second slide block, a second electric telescopic rod, a third electric telescopic rod, a laser cutting head, a clamping frame, a bolt and a clamping plate, wherein the first slide block is movably arranged in chutes formed in the front side wall and the rear side wall of the workbench, the first electric telescopic rod is fixed on the rear side wall of the chute on the workbench, the output end of the first electric telescopic rod is fixed with the first slide block, the output shaft of the first motor is fixed with one end of the first rotating rod by a coupler, the other end of the first rotating rod penetrates through the first slide block on the left side and is inserted into the first slide block on the right side by a bearing, one end of the limiting rod is fixed with the first motor, the other end of the limiting rod is fixed with the first slide block on the left side, the connecting rod between the workbenches is correspondingly fixed with the connecting rod on the left side and the right side, a second motor is fixed on a left connecting rod through a fixing frame, an output shaft of the second motor is fixed with one end of a second rotating rod through a coupler, the other end of the second rotating rod penetrates through the left connecting rod and then is inserted into the connecting rod on the right side through a bearing, a second sliding block is movably arranged on the second rotating rod between the left and right corresponding connecting rods, a second electric telescopic rod is fixed on the second rotating rod between the left and right corresponding connecting rods, an output end of the second electric telescopic rod is fixed with the second sliding block, a third electric telescopic rod is fixed at the bottom of the second sliding block, a laser cutting head is fixed at an output end of the third electric telescopic rod, clamping frames are correspondingly arranged on the front and back sides of the left side and right side of an inner cavity of the workbench, bolts penetrate through the clamping frames in a screwing mode, the bearings are inserted into the clamping frames, and the first electric telescopic rod, the first motor, the second electric telescopic rod and the second electric telescopic rod are fixed with one end of the second rotating rod, And the third electric telescopic rod and the laser cutting head are both externally connected with a power supply.

Preferably, a rubber anti-slip cushion layer is fixed on the clamping plate.

Preferably, the bottom of the support leg is fixed with a rubber support foot pad.

Preferably, all utilize the mount to be fixed with No. three motors on the lateral wall about the workstation, the output shaft of No. three motors utilizes the shaft coupling to be fixed with the one end of No. three bull sticks, and the other end of No. three bull sticks passes behind the workstation, is fixed with the connecting plate, and the one end of No. four bull sticks utilizes the bearing to insert and establishes in the connecting plate, and the other end of No. four bull sticks utilizes the bearing to insert and establishes in the centre gripping frame, No. three motor external power source.

Compared with the prior art, the beneficial effects of the utility model are that: reasonable in design can adjust the position and the angle of laser cutting head, conveniently carries out the cutting operation to the work piece from a plurality of angles.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a sectional view taken along line a-a in fig. 1.

Fig. 3 is a schematic diagram of the internal structure of the present invention.

Description of reference numerals:

workstation 1, stabilizer blade 2, a slider 3, an electric telescopic handle 4, a motor 5, bull stick 6, gag lever post 7, connecting rod 8, No. two motors 9, No. two bull sticks 10, No. two sliders 11, No. two electric telescopic handle 12, No. three electric telescopic handle 13, laser cutting head 14, centre gripping frame 15, bolt 16, grip block 17, rubber anti-skidding bed course 18, rubber support callus on the sole 19, No. three motor 20, No. three bull stick 21, connecting plate 22, No. four bull sticks 23.

The specific implementation mode is as follows:

in the following, the technical solutions of the present invention will be clearly and completely described with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without any inventive work belong to the scope of the present invention.

As shown in fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the device comprises a workbench 1 and support legs 2, wherein the support legs 2 are fixedly welded at the bottom of the workbench 1, and rubber support foot pads 19 are fixedly riveted at the bottoms of the support legs 2; the laser cutting machine also comprises a first sliding block 3, a first electric telescopic rod 4, a first motor 5, a first rotating rod 6, a limiting rod 7, a connecting rod 8, a second motor 9, a second rotating rod 10, a second sliding block 11, a second electric telescopic rod 12, a third electric telescopic rod 13, a laser cutting head 14, a clamping frame 15, bolts 16 and a clamping plate 17, wherein the first sliding block 3 is movably arranged in sliding grooves formed in the front side wall and the rear side wall of the workbench 1, the first electric telescopic rod 4 is fixedly riveted on the rear side wall of the sliding groove on the workbench 1, the output end of the first electric telescopic rod 4 is fixedly riveted with the first sliding block 3, the output shaft of the first motor 5 is fixed with one end of the first rotating rod 6 by a coupler, the other end of the first rotating rod 6 passes through the left first sliding block 3 and then is inserted into the right sliding block 3 by a bearing, one end of the limiting rod 7 is fixedly welded with the first motor 5, the other end of the limiting rod 7 is welded and fixed with the first slide block 3 on the left side, the first rotating rod 6 between the working tables 1 is correspondingly welded and fixed with a connecting rod 8 on the left side, the connecting rod 8 on the left side is fixed with a second motor 9 by a fixing frame, the output shaft of the second motor 9 is fixed with one end of a second rotating rod 10 by a coupling, the other end of the second rotating rod 10 passes through the connecting rod 8 on the left side and is inserted into the connecting rod 8 on the right side by a bearing, a second slide block 11 is movably arranged on the second rotating rod 10 between the corresponding connecting rods 8 on the left side and the right side, a second electric telescopic rod 12 is riveted and fixed on the second rotating rod 10 between the corresponding connecting rods 8 on the left side and the right side, the output end of the second electric telescopic rod 12 is riveted and fixed with the second slide block 11, a third electric telescopic rod 13 is riveted and fixed at the bottom of the second slide block 11, and a laser cutting head 14 is riveted and fixed on the output end of the third electric telescopic rod 13, the left side and the right side of inner chamber of workstation 1 correspond around all and are provided with centre gripping frame 15, bolt 16 connects soon and passes behind centre gripping frame 15, utilize the bearing to insert and establish in centre gripping board 17, it is fixed with rubber anti-skidding bed course 18 to bond on the centre gripping board 17, all utilize the mount to be fixed with No. three motor 20 on the lateral wall about workstation 1, the output shaft of No. three motor 20 utilizes the shaft coupling to fix with the one end of No. three bull stick 21, the other end of No. three bull stick 21 passes behind workstation 1, welded fastening has connecting plate 22, the one end of No. four bull stick 23 utilizes the bearing to insert and establishes in connecting plate 22, the other end of No. four bull stick 23 utilizes the bearing to insert and establishes in centre gripping frame 15, No. one electric telescopic handle 4, No. one motor 5, No. two motor 9, No. two electric telescopic handle 12, No. three electric telescopic handle 13, laser cutting head 14 and No. three motor 20 all external power supplies.

The working principle of the specific embodiment is as follows: the two sides of a workpiece to be cut are placed in a clamping frame 15, a rotating bolt 16 drives a clamping plate 17 to clamp the workpiece, a rubber anti-slip cushion layer 18 is attached to the surface of the workpiece to prevent slipping, a third motor 20 is started to drive a third rotating rod 21 to rotate, the angle formed by a connecting plate 22 can be adjusted, so that the angle of the adjusted workpiece can be adjusted, a first electric telescopic rod 4 is started to drive a first sliding block 3 to move back and forth, so that a laser cutting head 14 is driven to move back and forth, a second electric telescopic rod 12 is started to drive a second sliding block 11 to move left and right, so that the laser cutting head 14 moves left and right, a third electric telescopic rod 13 is started to drive the laser cutting head 14 to move up and down, a first motor 5 is started to drive a first rotating rod 6 to rotate, so that the laser cutting head 14 is driven to rotate around the first rotating rod 6, so that the angle of the laser cutting head 14 is adjusted, and the workpiece can be conveniently cut from multiple angles, laser cutting head 14 is activated to make the cut.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the first sliding block 3, the first electric telescopic rod 4, the first motor 5, the first rotating rod 6, the second electric telescopic rod 12 and the third electric telescopic rod 13 are matched, so that the position and the angle of the laser cutting head 14 can be conveniently adjusted;

2. the clamping frame 15, the bolt 16, the clamping plate 17, the third motor 20, the third rotating rod 21, the connecting plate 22 and the fourth rotating rod 23 are matched, so that a workpiece needing to be cut can be clamped, and the angle of the clamped workpiece can be conveniently adjusted;

3. the rubber skid pads 18 and the rubber support pads 19 increase the friction force.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A laser cutting machine convenient for angle adjustment comprises a workbench (1) and support legs (2), wherein the support legs (2) are fixed at the bottom of the workbench (1); the method is characterized in that: the automatic cutting machine also comprises a first sliding block (3), a first electric telescopic rod (4), a first motor (5), a first rotating rod (6), a limiting rod (7), a connecting rod (8), a second motor (9), a second rotating rod (10), a second sliding block (11), a second electric telescopic rod (12), a third electric telescopic rod (13), a laser cutting head (14), a clamping frame (15), a bolt (16) and a clamping plate (17), wherein the first sliding block (3) is movably arranged in sliding grooves formed in the front side wall and the rear side wall of the workbench (1), the first electric telescopic rod (4) is fixed on the rear side wall of the sliding groove on the workbench (1), the output end of the first electric telescopic rod (4) is fixed with the first sliding block (3), the output shaft of the first motor (5) is fixed with one end of the first rotating rod (6) by a coupler, the other end of the first rotating rod (6) penetrates through the left sliding block (3), a bearing is inserted into the first sliding block (3) on the right side, one end of a limiting rod (7) is fixed with a first motor (5), the other end of the limiting rod (7) is fixed with the first sliding block (3) on the left side, connecting rods (8) are correspondingly fixed on the first rotating rod (6) between the working tables (1) from left to right, a second motor (9) is fixed on the connecting rod (8) on the left side by a fixing frame, an output shaft of the second motor (9) is fixed with one end of a second rotating rod (10) by a coupler, the other end of the second rotating rod (10) penetrates through the connecting rod (8) on the left side and is inserted into the connecting rod (8) on the right side by the bearing, a second sliding block (11) is movably arranged on the second rotating rod (10) between the left and right corresponding connecting rods (8), and a second electric telescopic rod (12) is fixed on the second rotating rod (10) between the left and right corresponding connecting rods (8), the output of No. two electric telescopic handle (12) is fixed with No. two slider (11), No. two slider (11) bottoms are fixed with No. three electric telescopic handle (13), be fixed with laser cutting head (14) on the output of No. three electric telescopic handle (13), the equal front and back correspondence of inner chamber left and right sides of workstation (1) is provided with centre gripping frame (15), bolt (16) connect soon and pass centre gripping frame (15) back, utilize the bearing to insert and establish in grip block (17), electric telescopic handle (4) No. one, motor (5) No. two, motor (9), No. two electric telescopic handle (12), No. three electric telescopic handle (13) and the equal external power supply of laser cutting head (14).

2. The laser cutting machine convenient for angle adjustment according to claim 1, wherein: a rubber antiskid cushion layer (18) is fixed on the clamping plate (17).

3. The laser cutting machine convenient for angle adjustment according to claim 1, wherein: the bottom of the support leg (2) is fixed with a rubber support foot pad (19).

4. The laser cutting machine convenient for angle adjustment according to claim 1, wherein: all utilize on the lateral wall about workstation (1) the mount to be fixed with No. three motor (20), the output shaft of No. three motor (20) utilizes the shaft coupling to fix with the one end of No. three bull stick (21), the other end of No. three bull stick (21) passes workstation (1) back, be fixed with connecting plate (22), the one end of No. four bull stick (23) utilizes the bearing to insert and establishes in connecting plate (22), the other end of No. four bull stick (23) utilizes the bearing to insert and establishes in centre gripping frame (15), No. three motor (20) external power supply.