CN-120715430-B - Full-automatic laser machine

Abstract

The invention relates to the technical field of laser machines, in particular to a full-automatic laser machine which comprises a cutting rack, a walking frame arranged on the cutting rack and a laser cutting head body arranged on the walking frame, wherein a plurality of workpiece support plates are equidistantly arranged on the cutting rack, a plurality of tooth-shaped grooves are equidistantly arranged at the top of each workpiece support plate, guide openings and support openings are respectively arranged on the cutting rack and correspond to two ends of each workpiece support plate, and the plurality of workpiece support plates are respectively connected with the cutting rack through guide pieces and support pieces and are matched with a slag-hanging cleaning mechanism at the same time.

Inventors

• LI YUANDONG
• LI JINPENG
• GAO SHUAI
• SUN YUFENG

Assignees

• 潍坊东鑫智能科技有限公司

Dates

Publication Date

20260512

Application Date

20250808

Claims (5)

1. 1. The full-automatic laser machine comprises a cutting rack (1), a travelling frame (2) arranged on the cutting rack (1) and a laser cutting head body (3) arranged on the travelling frame (2), wherein a plurality of workpiece support plates (4) are arranged on the cutting rack (1) at equal intervals, a plurality of tooth grooves (41) are arranged at the tops of the workpiece support plates (4) at equal intervals, and the full-automatic laser machine is characterized in that guide openings (11) and support openings (12) are respectively arranged at two ends of the cutting rack (1) corresponding to the workpiece support plates (4), guide pieces (5) and support pieces (6) are arranged at two ends of the workpiece support plates (4), the guide pieces (5) are positioned at the guide openings (11), and the support pieces (6) are positioned at the support openings (12); The bottom of the cutting rack (1) is also provided with a slag hanging and cleaning mechanism (7), the slag hanging and cleaning mechanism (7) moves along the cutting rack (1), and the slag hanging and cleaning mechanism (7) is matched with the guide piece (5) while moving to clean slag hanging on the bottom of the metal thick plate and the workpiece support plate (4); guide grooves (42) are formed in the two ends of the workpiece supporting plate (4), the guide grooves (42) are L-shaped, and one end of the guide piece (5) is connected with the guide grooves (42); The guide piece (5) comprises a guide frame (51), guide rods (52), extrusion blocks (53), connecting springs (54) and a guide shaft (55), wherein the guide frame (51) penetrates through the guide opening (11) in a sliding mode, one end of the guide frame (51) is fixedly connected with the guide rods (52), the other ends of the guide rods (52) are fixedly connected with the extrusion blocks (53), the connecting springs (54) are arranged in two, one ends of the two connecting springs (54) are fixedly connected with the extrusion blocks (53), and the other ends of the connecting springs (54) are fixedly connected with the cutting bench (1); The guide frame (51) is U-shaped, one end of the guide frame (51) positioned in the cutting rack (1) is sleeved on the outer side of the workpiece supporting plate (4), the guide shaft (55) penetrates through the guide groove (42) in a sliding mode, and two ends of the guide shaft (55) are fixedly connected with the guide frame (51); The supporting piece (6) comprises supporting feet (61) and supporting springs (62), the supporting feet (61) are fixedly arranged at one end of the bottom of the workpiece supporting plate (4), the supporting feet (61) penetrate through the supporting openings (12) in a sliding mode, and two ends of the supporting springs (62) are fixedly connected with the supporting feet (61) and the tops of the supporting openings (12) respectively; The slag hanging cleaning mechanism (7) comprises a moving frame (71), a moving part (72), a pushing part (73), a supporting shell (74), a lifting part (75) and an adjusting polishing part (8), wherein the moving frame (71) is connected to the bottom of the cutting rack (1) in a sliding manner, the moving part (72) is arranged on the cutting rack (1), and the moving part (72) is used for driving the moving frame (71); The two pushing pieces (73) are arranged, the two pushing pieces (73) are respectively arranged at two ends of the movable frame (71), and the two pushing pieces (73) respectively push the two extrusion blocks (53); the supporting shell (74) is positioned below the workpiece supporting plate (4), the lifting piece (75) is used for connecting the movable frame (71) with the supporting shell (74), the adjusting polishing piece (8) is arranged on the supporting shell (74), and the adjusting polishing piece (8) is used for cleaning the workpiece supporting plate (4) and hanging slag at the bottom of the thick metal plate; the pushing piece (73) comprises an electric push rod (731) and a pushing block (732), the electric push rod (731) is fixedly arranged at one end of the moving frame (71), the output end of the electric push rod (731) is fixedly connected with the pushing block (732), and when the pushing block (732) moves to the extruding block (53), the pushing block (732) is used for pushing the extruding block (53).
2. 2. The full-automatic laser machine according to claim 1, wherein the adjusting polishing piece (8) comprises two supporting plates (81), two adjusting pieces (82), a protective shell (83), a rotating shaft (84), slag hanging pushing pieces (85) and rotating pieces (86), wherein the two supporting plates (81) are slidably connected to the top of the supporting shell (74), the adjusting pieces (82) are arranged on the supporting shell (74), and the adjusting pieces (82) are used for adjusting the two supporting plates (81); The rotary shafts (84) are provided with a plurality of rotary shafts (84), the rotary shafts (84) are equidistantly distributed on the supporting plates (81), the rotary shafts (84) on the two supporting plates (81) are staggered, the rotary shafts (84) are rotationally connected with the supporting plates (81) through bearings, the protective shell (83) is sleeved on the outer sides of the rotary shafts (84) in a sliding manner, the protective shell (83) is fixedly arranged on the supporting plates (81), and a synchronizing piece (87) for synchronously driving the rotary shafts (84) is arranged inside the protective shell (83); The rotating piece (86) is arranged at the top of the rotating shaft (84), and the rotating piece (86) is used for polishing and removing hanging slag at the bottom of the thick metal plate and the workpiece supporting plate (4); The slag hanging pushing part (85) is sleeved on the outer side of the rotating shaft (84), and the slag hanging pushing part (85) is used for removing slag hanging at the tooth-shaped groove (41).
3. 3. The full-automatic laser machine according to claim 2, wherein the adjusting member (82) comprises a rotating motor (821) and a first bidirectional screw rod (822), the first bidirectional screw rod (822) is rotatably connected inside the supporting shell (74), the bottoms of the two supporting plates (81) are both in threaded connection with the outer side of the first bidirectional screw rod (822), the rotating motor (821) is installed on the supporting shell (74), and the rotating motor (821) is used for driving the first bidirectional screw rod (822).
4. 4. The full-automatic laser machine of claim 2, wherein the slag pushing part (85) comprises a supporting sleeve (851), feet (852), a supporting block (853) and a scraping block (854), the supporting sleeve (851) is sleeved on the outer side of the rotating shaft (84) in a sliding mode, the supporting sleeve (851) is fixedly arranged on the top of the protective shell (83) through the two feet (852) at the bottom, one end of the supporting block (853) is fixedly connected with the outer side of the supporting sleeve (851), the other end of the supporting block (853) is fixedly connected with the scraping block (854), a V-shaped opening (8541) is formed in the scraping block (854), and the scraping block (854) is matched with the tooth-shaped groove (41).
5. 5. The full-automatic laser machine according to claim 4, wherein the rotating member (86) comprises a first rotating gear (861), a second rotating gear (862), a positioning shaft (863) and a polishing wheel (864), the first rotating gear (861) is fixedly arranged at the top of the rotating shaft (84), the first rotating gear (861) is meshed with the second rotating gear (862), the second rotating gear (862) is fixedly sleeved on the outer side of the positioning shaft (863), the positioning shaft (863) is rotatably connected to the V-shaped opening (8541), and the top of the positioning shaft (863) is fixedly connected with the polishing wheel (864).

Description

Full-automatic laser machine Technical Field The invention relates to the technical field of lasers, in particular to a full-automatic laser. Background The full-automatic laser machine is high-end equipment integrating automatic control and laser processing technology, can realize automatic operation of laser processing through a preset program, and is widely applied to the fields of material cutting, engraving, marking, welding and the like. At present, when the existing laser cutting machine cuts the metal thick plate, because the influence of the material and the thickness of the metal thick plate is received, the influence of the power of the laser cutting machine is received simultaneously, therefore, more hanging slag can remain at the bottom of the metal thick plate, the hanging slag is not only required to be treated again later, but also can be attached to the metal support plate at the bottom of the laser cutting machine in the same time in the cutting process, the top of the existing metal support plate is provided with a sawtooth shape, therefore, the hanging slag is easily accumulated at the tooth-shaped groove at the top of the metal plate, and the heat dissipation effect of the workpiece cutting is influenced simultaneously due to the fact that the hanging slag is increased, and therefore, the full-automatic laser machine is provided. Disclosure of Invention The invention aims to provide a full-automatic laser machine so as to solve the problems in the background technology. The full-automatic laser machine comprises a cutting rack, a walking frame arranged on the cutting rack and a laser cutting head body arranged on the walking frame, wherein a plurality of workpiece support plates are equidistantly arranged on the cutting rack, a plurality of tooth-shaped grooves are equidistantly arranged on the top of each workpiece support plate, guide openings and support openings are respectively arranged on the cutting rack and correspond to the two ends of each workpiece support plate, guide pieces and support pieces are respectively arranged at the two ends of each workpiece support plate, the guide pieces are positioned at the guide openings, and the support pieces are positioned at the support openings; the cutting rack bottom is still provided with the hanging slag cleaning mechanism, hanging slag cleaning mechanism removes along the cutting rack, just hanging slag cleaning mechanism remove the time with the guide mutually support, clear up hanging slag in the metal thick plate bottom and the work piece backup pad. Furthermore, guide grooves are formed in two ends of the workpiece supporting plate, the guide grooves are L-shaped, and one end of the guide piece is connected with the guide grooves. Further, the guide piece comprises a guide frame, guide rods, extrusion blocks, connecting springs and guide shafts, wherein the guide frame penetrates through the guide openings in a sliding mode, one ends of the guide frame are fixedly connected with the guide rods, the other ends of the guide rods are fixedly connected with the extrusion blocks, two connecting springs are arranged, one ends of the two connecting springs are fixedly connected with the extrusion blocks, and the other ends of the connecting springs are fixedly connected with the cutting rack; The guide frame is U-shaped, one end of the guide frame positioned inside the cutting rack is sleeved outside the workpiece support plate, the guide shaft slides to penetrate through the guide groove, the two ends of the guide shaft are fixedly connected with the guide frame, and the guide piece is arranged to support and guide the workpiece support plate. Further, support piece includes supporting legs and supporting spring, supporting legs fixed mounting is in the one end of work piece backup pad bottom, and supporting legs slip runs through supporting mouth department, supporting spring's both ends respectively with supporting legs and supporting mouth top fixed connection, through the support piece that is equipped with to realize the effect that supports the work piece backup pad. Further, the slag hanging cleaning mechanism comprises a moving frame, a moving part, a pushing part, a supporting shell, a lifting part and an adjusting polishing part, wherein the moving frame is connected to the bottom of the cutting rack in a sliding manner, the moving part is arranged on the cutting rack, and the moving part is used for driving the moving frame; The pushing pieces are arranged at two ends of the movable frame respectively, and push the two extrusion blocks respectively; The support shell is located work piece backup pad below, and the lifting element is used for connecting movable frame and support shell, adjust the piece of polishing and install on the support shell, and adjust the piece of polishing and be used for clearing up work piece backup pad and the hanging sediment of metal thick plate bottom. Further, the pushing piece includes elect