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CN-224223393-U - Piece cleaning device that cylinder drilling was used

CN224223393UCN 224223393 UCN224223393 UCN 224223393UCN-224223393-U

Abstract

The utility model relates to a scrap cleaning device for drilling a cylinder, which is characterized by comprising a base, a cylinder, an electromagnet, a placing plate and the like, wherein the base is arranged in a numerical control machine tool, the cylinder is arranged at the rear end of the base, the placing plate is connected with the front end of the base in a sliding way, a collecting frame is arranged at the top of the placing plate, a piston rod of the cylinder faces to the front end and is connected with a mounting block, the front side of the cylinder is connected with a guide rod, the mounting block is connected onto the guide rod in a sliding way, the electromagnet is arranged on the mounting block, a pressing switch is sleeved at the rear end of the guide rod, the mounting block is in extrusion fit with the pressing switch, the pressing switch is in wired connection with the electromagnet, and a material homogenizing mechanism for shaking the placing plate and the collecting frame is arranged at the front end of the base.

Inventors

  • TIAN KAIFENG
  • TIAN DEFU
  • YING KAI

Assignees

  • 武义县协力机电有限公司

Dates

Publication Date
20260512
Application Date
20250729

Claims (8)

  1. 1. The chip cleaning device for the drilling of the air cylinder is characterized by comprising a base (1), an air cylinder (2), a mounting block (3), an electromagnet (4), a pressing switch (5), a guide rod (6), a placement plate (7), a collecting frame (11) and a leveling mechanism, wherein the base (1) is installed in a numerical control machine tool, the air cylinder (2) is installed at the rear end of the base (1), the placement plate (7) is slidably connected with the front end of the base (1), the collecting frame (11) is placed at the top of the placement plate (7), a piston rod of the air cylinder (2) faces to the front end and is connected with the mounting block (3), the guide rod (6) is connected to the front side of the air cylinder (2), the electromagnet (4) is installed on the mounting block (3), the pressing switch (5) is sleeved at the rear end of the guide rod (6), the mounting block (3) is in extrusion fit with the pressing switch (5), the pressing switch (5) is in wired connection with the electromagnet (4), and the leveling mechanism for the shaking placement plate (7) and the collecting frame (11) is arranged at the front end of the base (1).
  2. 2. The scrap cleaning device for drilling of the air cylinder according to claim 1, wherein the material homogenizing mechanism comprises a motor (8), reciprocating screw rods (9) and a belt pulley set (10), the motor (8) is installed on the right side of the base (1), two reciprocating screw rods (9) are connected in a rotating mode on the base (1), the end portion of one reciprocating screw rod (9) is fixedly connected with an output shaft of the motor (8), the reciprocating screw rods (9) are respectively connected with the front end and the rear end of the placing plate (7) in a threaded mode, the left ends of the two reciprocating screw rods (9) are connected with the belt pulley set (10) jointly, the belt pulley set (10) is composed of two belt pulleys and a transmission belt, the belt pulleys are connected with the reciprocating screw rods (9), and the motor (8) is connected with the pressing switch (5) in a wired mode.
  3. 3. The device for cleaning scraps in the drilling of the air cylinder according to claim 2, further comprising a bolt (12) and a nut (13), wherein the nuts (13) are connected to the left end and the right end of the collecting frame (11), the bolt (12) is connected to the left end and the right end of the top of the placing plate (7) in a threaded mode, and the bolt (12) is connected with the nuts (13) in a threaded mode.
  4. 4. The device for cleaning chips in drilling a hole in a cylinder according to claim 1, further comprising a handle (14), wherein the handles (14) are connected to the tops of the left and right sides of the aggregate frame (11).
  5. 5. The device for cleaning the scraps in the drilling of the air cylinder according to claim 1, further comprising an isolation filter plate (15), wherein the isolation filter plate (15) is connected in a sliding manner in the aggregate frame (11), and the isolation filter plate (15) is hung in the middle of the aggregate frame (11) through bending plates at the front end and the rear end.
  6. 6. The device for cleaning the chips for the cylinder drilling according to claim 2, further comprising a scraping plate (16), wherein the scraping plate (16) is connected to the top of the base (1), and the scraping plate (16) is slidingly connected with the bottom of the mounting block (3).
  7. 7. A chip cleaning device for cylinder drilling as claimed in claim 3, wherein the front end of the bolt (12) is provided with a plurality of anti-slip grooves (17).
  8. 8. The device for cleaning scraps in drilling holes in a cylinder according to claim 6, wherein a groove for placing is formed in the middle of the placing plate (7), the material collecting frame (11) is positioned in the groove, each reciprocating screw rod (9) is provided with symmetrical bidirectional threads, and the front side of the scraping plate (16) is provided with an inclined plane.

Description

Piece cleaning device that cylinder drilling was used Technical Field The utility model relates to the field of automatic debris cleaning, in particular to a debris cleaning device for cylinder drilling. Background Drilling is one of basic processes in the field of machining, and redundant materials are removed through relative movement of a drill bit and a workpiece to form a hole structure meeting design requirements. In precision equipment such as an engine, a compressor and the like, a cylinder is used as a core power transmission part, and the machining quality of precision hole systems such as oil passage holes, cooling holes and the like distributed on the surface of the cylinder directly influences the working efficiency and the service life of the equipment. With the improvement of the requirements of manufacturing on machining precision and efficiency, the traditional manual drilling is gradually replaced by automatic numerical control drilling equipment. The prior cylinder drilling equipment generally adopts a multi-axis linkage numerical control machine tool, a cylinder blank is fixed on a workbench through a clamp, and a drill bit rotating at a high speed is used for feeding along a preset track to finish the pore system processing. The equipment can realize the functions of hole position positioning, drilling parameter adjustment, automatic tool changing and the like through program control, however, the generation and the discharge of metal scraps are key problems affecting the process stability all the time in the drilling process. Because the cylinder is complex in structure and uneven in wall thickness, strip-shaped, coiled or granular scraps generated during cutting of the drill bit can be scattered randomly in the equipment workbench, the guide rail and the scraps collecting device. The random falling scraps can not directly interfere the drilling process, but scraps scattered in the equipment possibly invade precise transmission parts such as guide rails, lead screws and the like, so that the equipment is worn or broken down, manual cleaning is needed subsequently, the non-processing time is prolonged, the production efficiency is reduced, in addition, the cylinder is used as a high-precision part, and if the scraps remained in the hole system are not completely removed, the sealing performance is reduced or the running abrasion is aggravated after the assembly. Disclosure of utility model The utility model aims to solve the technical problems of chip pollution and manual cleaning, and provides a chip cleaning device for cylinder drilling. The utility model solves the technical problems by adopting the technical scheme that the chip cleaning device for drilling the air cylinder comprises a base, an air cylinder, a mounting block, an electromagnet, a pressing switch, a guide rod, a placing plate, a collecting frame and a material homogenizing mechanism, wherein the base is arranged in a numerical control machine tool, the air cylinder is arranged at the rear end of the base, the front end of the base is connected with the placing plate in a sliding manner, the collecting frame is arranged at the top of the placing plate, a piston rod of the air cylinder faces to the front end and is connected with the mounting block, the front side of the air cylinder is connected with the guide rod, the mounting block is connected onto the guide rod in a sliding manner, the electromagnet is arranged on the mounting block, the pressing switch is sleeved at the rear end of the guide rod, the mounting block is in extrusion fit with the pressing switch, the pressing switch is in wired connection with the electromagnet, and the material homogenizing mechanism for shaking the placing plate and the collecting frame is arranged at the front end of the base. The material homogenizing mechanism comprises a motor, a reciprocating screw rod and a belt pulley set, wherein the motor is arranged on the right side of the base, two reciprocating screw rods are connected in a rotating manner on the base, the end part of one reciprocating screw rod is fixedly connected with an output shaft of the motor, the reciprocating screw rods are respectively connected with the front end and the rear end of the placing plate in a threaded manner, the left ends of the two reciprocating screw rods are connected with the belt pulley set together, the belt pulley set consists of two belt pulleys and a transmission belt, the belt pulleys are connected with the reciprocating screw rods, and the motor is connected with the pressing switch in a wired manner. The utility model further preferably comprises a bolt and a nut, wherein the left end and the right end of the collecting frame are connected with the nut, the bolt is connected with the left end and the right end of the top of the placing plate in a threaded manner, and the bolt is connected with the nut in a threaded manner. The utility model further preferably comprises a handle, and