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CN-224222989-U - Microminiaturized manufacturing device for superfine-diameter water-cooling microwave needle

CN224222989UCN 224222989 UCN224222989 UCN 224222989UCN-224222989-U

Abstract

The utility model provides a miniature manufacturing device of a superfine diameter water-cooled microwave needle, which comprises an outer frame and a movable frame arranged on the inner wall of the outer frame, wherein a laser cutting main body is arranged on the outer wall of the movable frame in a sliding manner, a first screw is connected with the inner wall of a processing table A in a threaded manner, a second screw is connected with the inner wall of a processing table B in a threaded manner, the first screw is fixedly connected with the second screw, the first screw and the second screw rotate to drive the processing table A to be gradually separated from the processing table B, a collecting device is placed at the lower end of the processing table A and the lower end of the processing table B at the moment, an auxiliary table plate rotates around an axial connection point with a table main body in the moving process of the processing table, the table main body and one end of the auxiliary table plate are gradually separated, the auxiliary table plate of the processing table B can start to incline, and the cut microwave needle falls freely under the action of gravity and falls into a collecting device preset below the inclined auxiliary table plate, so that automatic blanking collection is realized.

Inventors

  • WU HAIMEI

Assignees

  • 百德(苏州)医疗有限公司

Dates

Publication Date
20260512
Application Date
20250416

Claims (6)

  1. 1. The miniature manufacturing device for the superfine diameter water-cooled microwave needle is characterized by comprising an outer mounting frame and a movable frame arranged on the inner wall of the outer mounting frame, wherein a laser cutting main body is arranged on the outer wall of the movable frame in a sliding manner, a processing table assembly arranged on the inner wall of the outer mounting frame is arranged at the lower end of the laser cutting main body, the processing table assembly comprises a processing table A and a processing table B arranged on the inner wall of the outer mounting frame, a first screw is in threaded connection with the inner wall of the processing table A, a second screw is in threaded connection with the inner wall of the processing table B, and the first screw is fixedly connected with the second screw.
  2. 2. The miniaturized manufacturing device of the superfine diameter water-cooled microwave needle of claim 1, wherein the first screw and the second screw are symmetrically distributed about the center of the outer frame, one end of the first screw, which is far away from the second screw, is fixedly connected with a motor, and the thread structures of the first screw, which is far away from the second screw, are opposite.
  3. 3. The micro-manufacturing device of the ultra-fine diameter water-cooled microwave needle according to claim 1, wherein the processing table A and the processing table B have the same composition structure, and the processing table A and the processing table B are symmetrically distributed about the center of the outer frame.
  4. 4. The micro-manufacturing device of the ultra-fine diameter water-cooled microwave needle of claim 3, wherein the processing table A comprises a table main body, an auxiliary table plate is connected to an upper wall shaft of the table main body, a pull rod main body is connected to one end shaft of the auxiliary table plate far away from the connecting table main body, a side joint block is connected to one end shaft of the pull rod main body far away from the auxiliary table plate, and the side joint block is fixedly connected to the inner wall of the outer mounting frame.
  5. 5. The miniaturized manufacturing apparatus of superfine diameter water-cooled microwave needle of claim 4, wherein the pull rod main body is in a vertical state with the auxiliary bedplate and the side joint blocks when the bench main body is completely attached to the auxiliary bedplate.
  6. 6. The miniaturized manufacturing apparatus of superfine diameter water-cooled microwave needle of claim 5, wherein the pull rod body is in an inclined state with the auxiliary bedplate and the side joint block when the bench body is separated from one end of the auxiliary bedplate.

Description

Microminiaturized manufacturing device for superfine-diameter water-cooling microwave needle Technical Field The utility model relates to the technical field of microwave needle production equipment, in particular to a microminiaturization manufacturing device for a superfine diameter water-cooled microwave needle. Background In the field of medical minimally invasive treatment, the superfine diameter water-cooled microwave needle is a key instrument for treating various diseases by virtue of the unique advantages. Compared with the traditional treatment means, the microwave needle can precisely act on pathological tissues under the condition of extremely small wounds, obviously lighten the pain of patients and quicken the postoperative rehabilitation process. However, it is very challenging to manufacture ultra-fine diameter water-cooled microwave needles that have both high precision and complex internal structures. With the rapid development of laser technology, laser cutting is gradually in the brand-new angle in the precision manufacturing field by virtue of the characteristics of high energy density, non-contact processing and high precision. Compared with the traditional machining, the laser cutting can focus to the minimum spot size, can finely process various metal and nonmetal materials, does not generate mechanical stress, and greatly reduces the damage risk to the needle body in the machining process. In addition, the laser cutting processing speed is fast, the flexibility is high, and the processing of complex shapes can be easily realized according to the design requirement. However, in the manufacturing link of the laser cutting superfine diameter water-cooled microwave needle, along with the expansion of the production scale, the area of a processing table surface is increased, and a plurality of needles can be processed at a time, so that the processing efficiency is improved, but the operation of a collecting link is more complicated, and time and labor are wasted during the collection. The utility model provides a miniature manufacturing device for a superfine diameter water-cooled microwave needle. Disclosure of utility model The utility model aims to overcome the defects in the prior art, and provides a microminiaturization manufacturing device for an ultrafine diameter water-cooled microwave needle. In order to solve the technical problems, the technical scheme includes that the miniature manufacturing device for the superfine diameter water-cooled microwave needle comprises an outer mounting frame and a movable frame arranged on the inner wall of the outer mounting frame, a laser cutting main body is arranged on the outer wall of the movable frame in a sliding mode, a processing table assembly arranged on the inner wall of the outer mounting frame is arranged at the lower end of the laser cutting main body, the processing table assembly comprises a processing table A and a processing table B which are arranged on the inner wall of the outer mounting frame, a first screw is connected with the inner wall of the processing table A in a threaded mode, a second screw is connected with the inner wall of the processing table B in a threaded mode, and the first screw is fixedly connected with the second screw. Further, the first screw rod and the second screw rod are symmetrically distributed about the center of the outer frame, one end, far away from the second screw rod, of the first screw rod is fixedly connected with a motor, and the thread structures, far away from the second screw rod, of the first screw rod are opposite. Further, the composition structure of the processing table A and the processing table B is the same, and the processing table A and the processing table B are symmetrically distributed about the center of the outer frame. Further, processing platform A includes the platform main part, the upper wall hub connection of platform main part has supplementary platen, the one end hub connection who keeps away from of supplementary platen is connected with the pull rod main part, the one end hub connection that the auxiliary platen was kept away from to the pull rod main part has the flank piece, flank piece fixed connection is at the inner wall of outer dress frame. Further, when the table main body is completely attached to the auxiliary table board, the pull rod main body is in a vertical state with the auxiliary table board and the side joint blocks. Further, when the table main body is separated from one end of the auxiliary table plate, the pull rod main body is in an inclined state with the auxiliary table plate and the side joint blocks. Compared with the prior art, the automatic feeding and collecting device has the beneficial effects that the first screw and the second screw rotate to drive the processing table A and the processing table B to be gradually separated, at the moment, the collecting device is arranged at the lower ends of the processing table A and the p