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CN-224208653-U - Cleaning device for core rod machining

CN224208653UCN 224208653 UCN224208653 UCN 224208653UCN-224208653-U

Abstract

The utility model provides a cleaning device for machining a mandrel, in particular to the technical field of mandrel machining, which comprises a water tank, wherein the core rod which is polished is clamped and fixed through a manual chuck, then the chuck is driven to rotate through a motor, a water pump is started, water in the water tank is pumped out, then the water is injected into a first cavity of a fixed plate through a pipeline and sprayed out through a spray pipe, dust and slag on the surface of the core rod are removed, then a fan is started, air is blown to a second cavity, and the water on the surface of the core rod is blown to dry through a jet opening, so that the cleaning of the core rod is completed, the first filter screen is arranged, gas can be filtered, dust is prevented from entering the second cavity, the jet opening is blocked, a pin rod is pulled first, a tension spring is stretched, the second filter screen is spliced with a mounting seat, then the pin rod is loosened, the tension spring is rebounded, one end of the pin rod is inserted into a pin hole, and therefore, a second filter screen is fixed, and a side plate, the pin rod and the tension spring are only provided with one group, so that the disassembly is convenient.

Inventors

  • SHEN BIN
  • YAO LONG
  • QIAN WEIJIN

Assignees

  • 常州市嘉昶机械有限公司

Dates

Publication Date
20260508
Application Date
20250414

Claims (6)

  1. 1. The utility model provides a belt cleaning device for plug processing, includes water tank (1), its characterized in that one side fixedly connected with motor (2) of water tank (1), the manual chuck (3) of output shaft one end fixedly connected with of motor (2), one side fixedly connected with air inlet box (4) of water tank (1), the inboard fixedly connected with first filter screen (5) of air inlet box (4), one side fixedly connected with intake pipe (6) of air inlet box (4), the inboard fixedly connected with fan (7) of intake pipe (6), one side of air inlet box (4) is provided with water pump (8), the top fixedly connected with support (9) of water tank (1), one end fixedly connected with fixed plate (10) of support (9), first cavity (11) have been seted up to the inboard of fixed plate (10), the inner chamber bottom fixedly connected with spray pipe (12) of first cavity (11), second cavity (13) have been seted up to the inboard of fixed plate (10), jet (14) have been run through to the inner chamber bottom of second cavity (13).
  2. 2. The cleaning device for machining the core rod according to claim 1, wherein the top of the air inlet box (4) is fixedly communicated with the second cavity (13) through a pipeline, and the air nozzles (14) are equidistantly distributed at the bottom of the inner cavity of the second cavity (13).
  3. 3. The cleaning device for machining the core rod of claim 1, wherein one end of a water outlet of the water pump (8) is fixedly communicated with the first cavity (11) through a pipeline, and the water spraying pipes (12) are distributed at the bottom of the inner cavity of the first cavity (11) at equal intervals.
  4. 4. The cleaning device for machining the core rod of claim 1, wherein the water inlet of the water pump (8) is fixedly communicated with the water tank (1) through a pipeline, and an installation mechanism is arranged on the inner side of the water tank (1).
  5. 5. The cleaning device for machining a mandrel as claimed in claim 4, wherein: the installation mechanism comprises a second filter screen (15), an installation seat (16), a pin hole (17), a side plate (18), a pin rod (19) and a tension spring (20), wherein the second filter screen (15) is arranged on the inner side of the water tank (1), the installation seat (16) is fixedly connected with the inner side of the water tank (1), the pin hole (17) is formed in the outer side of the installation seat (16), the side plate (18) is fixedly connected with the top of a net frame of the second filter screen (15), the pin rod (19) is connected to one side of the side plate (18) in a sliding and penetrating mode, and the tension spring (20) is fixedly connected to the outer side of the pin rod (19).
  6. 6. The cleaning device for machining the core rod according to claim 5, wherein one end of the tension spring (20) is fixedly connected with the side plate (18), and the outer wall of one end of the pin rod (19) is matched with the inner wall of the pin hole (17).

Description

Cleaning device for core rod machining Technical Field The utility model relates to the technical field of core rod machining, in particular to a cleaning device for core rod machining. Background A stationary core rod is a die component for shaping a profile surface in a pressed or sintered body in a pressing direction. The device is mainly used for fixing and supporting mechanical parts in the processes of machining, casting, die manufacturing and the like, preventing the mechanical parts from moving or deforming in the machining process and ensuring the machining precision. In order to research the generation mechanism and distribution rule of the residual stress of the fixed short core rod tube drawing, an elastoplastic finite element method is adopted to simulate the drawing process, the influence of the shape parameters, drawing deformation parameters and friction conditions of a die on the residual stress is discussed, and the core rod is required to clean dust on the surface after the production and polishing are finished, and then the core rod is stored, so that the post-packaging storage or use is facilitated. Disclosure of utility model The utility model aims to provide a cleaning device for machining a core rod, which aims to solve the problems that dust on the surface needs to be cleaned and then stored after the core rod is produced and polished in the prior art, and the later package, storage or use is convenient. The cleaning device for machining the core rod comprises a water tank, wherein one side of the water tank is fixedly connected with a motor, one end of an output shaft of the motor is fixedly connected with a manual chuck, one side of the water tank is fixedly connected with an air inlet box, the inner side of the air inlet box is fixedly connected with a first filter screen, one side of the air inlet box is fixedly communicated with an air inlet pipe, the inner side of the air inlet pipe is fixedly connected with a fan, one side of the air inlet box is provided with a water pump, the top of the water tank is fixedly connected with a support, one end of the support is fixedly connected with a fixing plate, the inner side of the fixing plate is provided with a first cavity, the bottom of an inner cavity of the first cavity is fixedly communicated with a water spraying pipe, the inner side of the fixing plate is provided with a second cavity, and the bottom of the inner cavity of the second cavity is provided with a gas spraying port in a penetrating manner. Preferably, the top of the air inlet box is fixedly communicated with the second cavity through a pipeline, and the air nozzles are distributed at the bottom of the inner cavity of the second cavity at equal intervals. Preferably, one end of the water outlet of the water pump is fixedly communicated with the first cavity through a pipeline, and the water spraying pipes are distributed at the bottom of the inner cavity of the first cavity at equal intervals. Preferably, the water inlet of the water pump is fixedly communicated with the water tank through a pipeline, and an installation mechanism is arranged on the inner side of the water tank. Preferably, the installation mechanism comprises a second filter screen, an installation seat, a pin hole, a side plate, a pin rod and a tension spring, wherein the second filter screen is arranged on the inner side of the water tank, the installation seat is fixedly connected with the inner side of the water tank, the pin hole is formed in the outer side of the installation seat, the side plate is fixedly connected with the top of a net frame of the second filter screen, the pin rod is connected to one side of the side plate in a sliding penetrating manner, and the tension spring is fixedly connected to the outer side of the pin rod. Preferably, one end of the tension spring is fixedly connected with the side plate, and the outer wall of one end of the pin rod is matched with the inner wall of the pin hole. Compared with the prior art, the cleaning device for machining the core rod has the beneficial effects that when the cleaning device is used, the polished core rod is clamped and fixed through the manual chuck, then the chuck is driven to rotate through the motor, then the water pump is started, water in the water tank is pumped out, then the water is injected into the first cavity of the fixing plate through the pipeline and sprayed out through the spray pipe, dust and slag on the surface of the core rod are removed, then the fan is started, air is blown to the second cavity, the water on the surface of the core rod is blown to dry through the air jet, so that the core rod is cleaned, the first filter screen is arranged, air can be filtered, dust is prevented from entering the second cavity, the air jet is blocked, the pin rod is pulled firstly, the tension spring is stretched, the second filter screen is inserted into the mounting seat, then the overhead rod is loosened, and the tension