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CN-224222982-U - Laser engraving machine with positioning structure

CN224222982UCN 224222982 UCN224222982 UCN 224222982UCN-224222982-U

Abstract

The utility model relates to the field of laser engraving machines and discloses a laser engraving machine with a positioning structure, which comprises a processing table, wherein a slide rail is fixedly connected to the left and right parts of the top surface of the processing table, a vertical rod is connected to the top of the slide rail in a sliding manner, positioning components are arranged on the left and right parts of the top surface of the processing table, engraving equipment is arranged on the upper part of the processing table, the positioning components comprise a shell, a motor is fixedly connected to the front side of the shell, a screw is fixedly connected to the output end of the motor, the screw penetrates through the shell and is in rotary connection with the shell, an auxiliary rod is fixedly connected to the lower part of the shell, a sliding block is connected to the inside of the shell in a sliding manner, and the screw penetrates through the sliding block and is in threaded connection with the sliding block. According to the utility model, through the mutual matching of the shell, the motor, the screw rod, the air cylinder, the sliding block, the limiting piece and other parts, the device can better position workpieces with different sizes, and is more practical.

Inventors

  • JIANG XIFENG

Assignees

  • 山东金威刻激光科技有限公司

Dates

Publication Date
20260512
Application Date
20250408

Claims (8)

  1. 1. The laser engraving machine with the positioning structure comprises a processing table (1), and is characterized in that the left and right parts of the top surface of the processing table (1) are fixedly connected with sliding rails (11), the top of the sliding rails (11) is slidably connected with vertical rods (3), positioning components (2) are arranged on the left and right parts of the top surface of the processing table (1), engraving equipment (4) are arranged on the upper part of the processing table (1), the positioning components (2) comprise a shell (21), a motor (22) is fixedly connected to the front side of the shell (21), a screw rod (23) is fixedly connected to the output end of the motor (22), the screw rod (23) is connected with the shell (21) in a penetrating and rotating mode, an auxiliary rod (24) is fixedly connected to the lower part of the shell (21), a sliding block (26) is slidably connected to the inside of the shell (21), the screw rod (23) is connected with the sliding block (26) in a penetrating mode, the auxiliary rod (24) is slidably connected with the sliding mode, one side, close to the engraving equipment (4), of the sliding block (26) is provided with a sliding block (27), and one side, which is far away from the limiting part (27).
  2. 2. The laser engraving machine with a positioning structure according to claim 1, characterized in that both of the sides of the two housings (21) that are away from each other are provided with slide openings (211).
  3. 3. The laser engraving machine with a positioning structure according to claim 1, characterized in that an air rod (251) is provided at the output end of the air cylinder (25), and the air rod (251) penetrates through and is movably connected with the slider (26).
  4. 4. The laser engraving machine with the positioning structure according to claim 3, characterized in that the limiting piece (27) comprises limiting blocks (271), the air rod (251) is fixedly connected with the limiting blocks (271), anti-slip pads (272) are arranged on one side, close to engraving equipment (4), of the limiting blocks (271), clamping grooves (273) are formed in one side, close to the anti-slip pads (272), of the limiting blocks (271), two clamping strips (274) are formed in one side, close to the limiting blocks (271), of the anti-slip pads (272), and the clamping grooves (273) are movably connected with the clamping strips (274).
  5. 5. The laser engraving machine with positioning structure according to claim 4, characterized in that an auxiliary cavity (275) is provided in the middle of said clamping bar (274).
  6. 6. The laser engraving machine with a positioning structure according to claim 1, characterized in that a transverse guide rail (31) is fixedly connected between two upright rods (3), and a vertical guide rail (32) is arranged at the front part of the transverse guide rail (31).
  7. 7. The laser engraving machine with a positioning structure according to claim 6, characterized in that the outside of said lateral guide rail (31) is slidingly connected with a lateral guide block (311), and said vertical guide rail (32) is fixedly connected with the lateral guide block (311).
  8. 8. The laser engraving machine with a positioning structure according to claim 6, characterized in that the outside of said vertical guide rail (32) is slidingly connected with a vertical guide block (321), and said engraving device (4) is fixedly connected with the vertical guide block (321).

Description

Laser engraving machine with positioning structure Technical Field The utility model relates to the field of laser engraving machines, in particular to a laser engraving machine with a positioning structure. Background The laser engraving machine is equipment for engraving and cutting by using laser as a tool, and is widely applied to the fields of industry, artistic design, artwork manufacturing and the like, and when the laser engraving is performed on materials, the materials are often required to be positioned, so that a positioning mechanism is required to be arranged on the laser engraving machine. Through retrieval, chinese patent publication No. CN221984162U discloses a laser engraving machine with a positioning structure, the laser engraving machine comprises a base, a top plate is fixedly connected to the top of the base, a plurality of rotary tables are fixedly connected to the side walls of the top plate, a screw is rotationally connected to the inside of each rotary table, a motor is arranged on the side walls of the top plate, the output end of the motor is fixedly connected to one end of the screw, a connecting block is connected to the outer wall of the screw in a threaded manner, a sliding frame is fixedly connected to the side walls of the connecting block, a sliding shaft is slidably connected to the inside of the sliding frame, a laser drill bit is arranged at the top of the sliding shaft, a connecting column is fixedly connected to the side walls of the top plate, and a connecting shaft is fixedly connected to the upper surface of the connecting column. According to the utility model, through the cooperation of structures such as the turntable, the sliding frame and the sliding shaft, the synchronous execution of the positioning of the transverse shaft and the longitudinal shaft of the positioning system of the engraving machine is realized, so that the rapid and accurate positioning is realized, and the overall working efficiency of the laser engraving machine is greatly improved. The device can position the workpiece by arranging the components such as the pull rod, the rotating wheel, the sliding column, the rotating plate, the pressing table and the like, but the position of the supporting table is relatively fixed, so that the device can not position the workpieces with different sizes well, and the device is not practical, and the laser engraving machine with the positioning structure is provided for solving the problems. Disclosure of Invention In order to make up for the defects, the utility model provides a laser engraving machine with a positioning structure, which aims to solve the problem that workpieces with different sizes cannot be well positioned due to the fact that the position of a supporting table is relatively fixed in the prior art. In order to achieve the above purpose, the laser engraving machine with the positioning structure comprises a processing table, wherein the left and right parts of the top surface of the processing table are fixedly connected with sliding rails, the top of each sliding rail is connected with a vertical rod in a sliding mode, positioning components are arranged on the left and right parts of the top surface of the processing table, engraving equipment is arranged on the upper part of the processing table, each positioning component comprises a shell, a motor is fixedly connected to the front side of each shell, a screw rod is fixedly connected to the output end of each motor, penetrates through the corresponding shell and is in rotary connection with the corresponding shell, an auxiliary rod is fixedly connected to the lower portion of each shell, a sliding block is connected to the inside of each shell in a sliding mode, the corresponding screw rod penetrates through the corresponding sliding block and is in threaded connection with the corresponding auxiliary rod, a limiting piece is arranged on one side, close to the engraving equipment, of each sliding block, and a cylinder is fixedly connected to one side, far away from the limiting piece, of each sliding block. As a further description of the above technical solution: And sliding ports are formed on one sides, away from each other, of the two shells. As a further description of the above technical solution: the output of cylinder is provided with the gas pole, gas pole and slider run through and swing joint. As a further description of the above technical solution: the limiting piece comprises a limiting block, the air rod is fixedly connected with the limiting block, an anti-slip pad is arranged on one side, close to the engraving equipment, of the limiting block, two clamping grooves are formed in one side, close to the anti-slip pad, of the limiting block, two clamping strips are arranged on one side, close to the limiting block, of the anti-slip pad, and the clamping grooves are movably connected with the clamping strips. As a further description of the above technical solution