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CN-122007644-A - Be used for leather laser marking machine

CN122007644ACN 122007644 ACN122007644 ACN 122007644ACN-122007644-A

Abstract

The invention provides a laser marking machine for leather, which relates to the technical field of laser marking, and comprises a base, wherein a supporting seat is fixed at the top of the base, a fixed seat is welded at the bottom of the supporting seat, a driving roller and a supporting roller are rotatably arranged on the fixed seat, and a driven roller is arranged between the supporting roller and the driving roller. According to the invention, the supporting plate on the rotating seat is driven to incline by the second power mechanism, pressure is applied to the surface of leather cloth by the supporting plate under the inclined state, the leather cloth is scraped by the supporting plate after being pressed and deformed, impurities and floats Mao Diaola on the surface of the leather cloth under the scraping state are outwards moved out under the driving of tapping and shunting, the impurities and the floats are collected into the inside of the fixed cylinder by the suction force generated by the suction cylinder during outwards moving out, and in addition, the suction force generated by the suction cylinder is convenient for adsorbing and exhausting smoke generated at a laser marking position.

Inventors

  • ZHANG XURONG
  • YAN WEI

Assignees

  • 阳信瑞丰集团有限公司

Dates

Publication Date
20260512
Application Date
20260326

Claims (10)

  1. 1. A laser marking machine for leather, comprising: the automatic feeding device comprises a base (1), wherein a supporting seat (2) is fixed at the top of the base (1), a fixed seat (3) is welded at the bottom of the supporting seat (2), a driving roller (5) and a supporting roller (24) are rotatably arranged on the fixed seat (3), a driven roller is arranged between the supporting roller (24) and the driving roller (5), a discharging assembly (4) is movably arranged at one side of the supporting seat (2) and one side of the fixed seat (3), and a fixed box (8) is fixed at the top of the fixed seat (3); The feeding device comprises a feeding assembly (4), wherein the feeding assembly (4) comprises a limiting seat (46), a limiting groove (47) is formed in the limiting seat (46), a reset mechanism (48) is fixed in the limiting groove (47), and a limiting block (49) is fixed at one end of the reset mechanism (48); The support assembly (15), the support assembly (15) includes supporting box (19), the both ends of supporting box (19) are fixed on the inner wall of fixed case (8), the bottom of supporting box (19) is fixed with fixed cover (20), the avris movable mounting of fixed cover (20) has rotation seat (21), it has backup pad (22) to rotate on seat (21) welding.
  2. 2. The laser marking machine for leather according to claim 1, wherein an exhaust assembly (23) is fixed on the supporting plate (22), the exhaust assembly (23) comprises a mounting frame, an exhaust fan is fixed in the mounting frame, an air cavity (35) is formed in the supporting plate (22), an opening (34) is formed in the side of the supporting plate (22), and the opening (34) is connected with the air cavity (35); the inside of fixed cover (20) is installed movable roller (29) and positioning roller (55), it has spout (54) to open on the inner wall of fixed box (8), the inside movable mounting of spout (54) has slider (31), be fixed with supporting mechanism (33) on slider (31), slider (31) are through supporting mechanism (33) movable mounting in the inside of spout (54), fixed mounting has attenuator (32) on slider (31).
  3. 3. The laser marking machine for leather according to claim 2, wherein a rotating column (30) is rotatably mounted on the sliding block (31), one end of the rotating column (30) is fixed on the movable roller (29), an opening (25) is formed in the supporting box (19), a movable seat (26) is movably mounted in the opening (25), a controller (28) is fixed on the top of the movable seat (26), and a slot (36) is formed in the fixed cover (20).
  4. 4. A laser marking machine for leather according to claim 3, characterized in that the laser emitter (37) is movably mounted in the slot (36), the screw column (27) is rotatably mounted on the movable seat (26), one end of the screw column (27) is fixed with the first power mechanism (9), the first power mechanism (9) is fixedly mounted on the fixed box (8), the second power mechanism (10) is mounted on the fixed box (8), and the second power mechanism (10) is connected with the positioning roller (55) through the output shaft.
  5. 5. The laser marking machine for leather according to claim 1, wherein a fixing cylinder (16) is fixed on the side of the fixing box (8), an exhaust cylinder (17) is fixedly installed between the fixing cylinders (16), an exhaust cylinder (53) is fixed at one end of the fixing cylinder (16), the exhaust cylinder (53) is fixedly installed inside the fixing box (8), a fixing frame (11) is fixed on the side of the fixing box (8), and a fixing rod (12) is welded between the fixing frames (11); the side of the fixing seat (3) is fixedly provided with a driving motor (6) and a servo motor (7), the driving motor (6) is provided with a threaded rod (42), and the threaded rod (42) is rotatably arranged on the fixing block (39).
  6. 6. The laser marking machine for leather according to claim 5, wherein the driving motor (6) is connected with the driving roller (5), a fixing groove (38) is formed in the side of the fixing seat (3), a fixing block (39) is movably mounted in the fixing groove (38), a movable plate (52) is fixed at one end of the fixing block (39), and a mounting groove (40) is formed in the side of the supporting seat (2).
  7. 7. The laser marking machine for leather according to claim 6, wherein the mounting groove (40) is internally and movably provided with a mounting seat (41), the mounting seat (41) is welded at the side of a limiting seat (46), a direct current motor (43) is fixedly arranged in the fixing seat (3), a screw (44) is arranged on the direct current motor (43), the mounting seat (41) is movably arranged on the screw (44), the side of the mounting seat (41) is rotatably provided with a ball (45), and the ball (45) is in contact with the inner wall of the mounting groove (40).
  8. 8. The laser marking machine for leather according to claim 5, wherein a light supplementing lamp (13) and a visual component (14) are fixedly installed on the fixing rod (12), the light supplementing lamp (13) is installed on two sides of the visual component (14), and the visual component (14) comprises a high-definition camera.
  9. 9. The laser marking machine for leather according to claim 1, wherein the limiting block (49) is movably mounted in the limiting groove (47), a limiting plate (50) is welded at the top of the limiting block (49), a U-shaped groove (51) is formed in the limiting plate (50), and the limiting plate (50) is movably mounted on the side of the movable plate (52).
  10. 10. A laser marking machine for leather as claimed in claim 9, characterized in that the inside of the U-shaped groove (51) is provided with a support column, a material roll is wound on the support column, leather cloth (18) is mounted on the material roll, and the leather cloth (18) is movably mounted on the driving roller (5), the driven roller, the support roller (24), the positioning roller (55) and the movable roller (29).

Description

Be used for leather laser marking machine Technical Field The disclosure relates to the technical field of laser marking, in particular to a laser marking machine for leather. Background The leather laser marking machine is light and electromechanical integrated equipment integrating a laser technology and a computer technology, laser is generated through a laser, after being focused through a focusing lens, the laser irradiates the surface of a marking object to form a mark on the marking object, however, the leather laser marking machine on the market has poorer comprehensive usability, in addition, the leather laser marking machine on the market has poorer marking effect on leather, for example, the leather surface is easy to adhere with some sundries or surface dirt cannot be removed, and the marking effect can be influenced. According to the laser marking machine for leather processing, disclosed in the patent document with the prior publication number of CN214921460U, the laser marking machine comprises a base, wherein a supporting frame is fixedly arranged on the upper surface of the base, a controller is arranged on the right side of the supporting frame, a marking mechanism is arranged on the left side of the supporting frame, a supporting bracket is welded at the upper end of the base, screw rods are rotatably connected to the two sides of the supporting bracket, a side chute is formed in the front side of the base, side sliders are embedded in the side chute, one end of each fixing rod is connected with the side sliders, an adjusting block is fixedly arranged at the other end of each fixing rod, and an installation frame is fixed on the upper surface of each adjusting block. Disclosure of Invention The present disclosure aims to solve, at least to some extent, one of the technical problems in the related art. To this end, it is an object of the present disclosure to provide a laser marking machine for leather. In order to achieve the above purpose, the disclosure provides a laser marking machine for leather, which comprises a base, wherein a supporting seat is fixed at the top of the base, a fixing seat is welded at the bottom of the supporting seat, a driving roller and a supporting roller are rotatably arranged on the fixing seat, a driven roller is arranged between the supporting roller and the driving roller, a discharging assembly is movably arranged on one side of the supporting seat and one side of the fixing seat, a fixing box is fixed at the top of the fixing seat, the discharging assembly comprises a limiting seat, a limiting groove is formed in the limiting seat, a reset mechanism is fixed in the limiting groove, a limiting block is fixed at one end of the reset mechanism, a supporting assembly comprises a supporting box, two ends of the supporting box are fixed on the inner wall of the fixing box, a fixing cover is fixed at the bottom of the supporting box, a rotating seat is movably arranged on the side of the fixing cover, and a supporting plate is welded on the rotating seat. Optionally, be fixed with exhaust subassembly in the backup pad, exhaust subassembly includes the mounting bracket, the inside of mounting bracket is fixed with the exhaust fan, the inside of backup pad is opened there is the wind chamber, the avris of backup pad is opened there is the trompil, the trompil is connected with the wind chamber, the internally mounted of fixed cover has activity roller and positioning roller, it has the spout to open on the inner wall of fixed box, the inside movable mounting of spout has the slider, be fixed with supporting mechanism on the slider, the slider passes through supporting mechanism movable mounting in the inside of spout, fixed mounting has the attenuator on the slider. Optionally, the pivoted is installed on the slider and is rotated the post, the one end of post is fixed on movable roller, open has the opening on the supporting box, open-ended inside movable mounting has movable seat, the top of movable seat is fixed with the controller, open has the fluting on the fixed cover. Optionally, grooved inside movable mounting has laser emitter, the screw thread post is installed in the rotation on the movable seat, the one end of screw thread post is fixed with first power unit, first power unit fixed mounting is on the fixed box, install second power unit on the fixed box, second power unit is connected with the positioning roller through the output shaft. Optionally, the avris of fixed box is fixed with the fixed cylinder, fixed mounting has the aiutage between the fixed cylinder, the one end of fixed cylinder is fixed with the air extraction section of thick bamboo, air extraction section of thick bamboo fixed mounting is in the inside of fixed box, the avris of fixed box is fixed with the mount, the welding has the dead lever between the mount, the avris fixed mounting of fixing base has driving motor and servo motor, the last threaded rod that installs of driving m