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CN-224222780-U - Drilling auxiliary structure for machining adjustable metal product

CN224222780UCN 224222780 UCN224222780 UCN 224222780UCN-224222780-U

Abstract

The application relates to the field of metal product processing and discloses an adjustable drilling auxiliary structure for metal product processing, which comprises a drilling machine body and a support frame, wherein a drill bit is rotatably arranged at one end of the drilling machine body, a mounting plate is fixedly connected to the surface of the drilling machine body, a limit frame is rotatably arranged at one end of the support frame, the cross section of the limit frame is of a U-shaped structure, a handle is welded at the top of the limit frame, two pulling springs are fixedly connected to one end of the limit frame, one end of the support frame is rotatably arranged at the bottom end of the mounting plate, the support frame is rotatably connected with the bottom end of the mounting plate, a limit frame is rotatably connected with the top of the support frame, a handle is arranged at the top of the limit frame, two pulling springs are arranged at one end of the limit frame so as to facilitate pushing the limit frame by means of the pulling springs, the limit frame is used for limiting a processed material at the upper end of the mounting plate, and limiting of the processed material can be relieved by pulling the handle of the limit frame.

Inventors

  • ZHANG JIALE
  • ZHANG RUJIAN

Assignees

  • 太仓豪迈紧固件有限公司

Dates

Publication Date
20260512
Application Date
20250329

Claims (8)

  1. 1. The drilling auxiliary structure for machining the adjustable metal product comprises a drilling machine body (1) and a supporting frame (4) and is characterized in that a drill bit (2) is rotatably installed at one end of the drilling machine body (1), a mounting disc (3) is fixedly connected to the surface of the drilling machine body (1), a limiting frame (5) is rotatably installed at one end of the supporting frame (4), the cross section of the limiting frame (5) is of a U-shaped structure, a handle (6) is welded at the top of the limiting frame (5), and two pulling springs (7) are fixedly connected to one end of the limiting frame (5).
  2. 2. The drilling auxiliary structure for machining adjustable metal products according to claim 1, wherein one end of the supporting frame (4) is rotatably installed at the bottom end of the installation disc (3), the cross section of the supporting frame (4) is in a J-shaped structure, and the two pulling springs (7) are symmetrically distributed by taking the supporting frame (4) as an axis.
  3. 3. The drilling auxiliary structure for machining adjustable metal products according to claim 1, wherein the surface of the support frame (4) is connected with a sliding rail (8) in a sliding mode, the dimension specification of the inner wall of the sliding rail (8) is matched with the dimension specification of the surface of the support frame (4), a fixing bolt (9) is installed on the surface of the sliding rail (8) in a threaded mode, and one end of the fixing bolt (9) is clamped with the surface of the support frame (4).
  4. 4. The drilling auxiliary structure for machining adjustable metal products according to claim 1, wherein one end of the supporting frame (4) is rotatably connected with a bearing (10), the inner wall of the bearing (10) is fixedly arranged on the surface of the mounting plate (3), and the center of the bearing (10) and the center of the mounting plate (3) are in the same straight line.
  5. 5. The drilling auxiliary structure for machining adjustable metal products according to claim 3, wherein the surface of the sliding rail (8) is rotatably connected with a fixing frame (11), the top of the fixing frame (11) is clamped with the bottom end of the mounting plate (3), a fixing spring (12) is fixedly arranged at the top of the fixing frame (11), and one end of the fixing spring (12) is fixedly connected with the surface of the sliding rail (8).
  6. 6. The drilling auxiliary structure for machining adjustable metal products according to claim 1, wherein an adjusting block (13) is fixedly arranged at the top of the pulling spring (7), a threaded rod (14) is connected with the inner wall of the adjusting block (13) in a threaded mode, the bottom end of the threaded rod (14) is rotatably arranged at the top of the supporting frame (4), and a rotating block (15) is fixedly connected to the top of the threaded rod (14).
  7. 7. The drilling auxiliary structure for machining adjustable metal products according to claim 6, wherein two limiting blocks (16) are slidably arranged on the surface of the adjusting block (13), the bottom ends of the limiting blocks (16) are fixedly connected with the top of the supporting frame (4), and the size specification of the surface of the limiting blocks (16) is matched with the size specification of the surface of the adjusting block (13).
  8. 8. The auxiliary drilling structure for machining adjustable metal products according to claim 1, wherein two auxiliary sheets (17) are fixedly arranged at the bottom end of the limiting frame (5), the auxiliary sheets (17) are rubber sheets, and the two auxiliary sheets (17) are symmetrically distributed by taking the limiting frame (5) as an axis.

Description

Drilling auxiliary structure for machining adjustable metal product Technical Field The application relates to the field of metal product processing, in particular to an adjustable drilling auxiliary structure for metal product processing. Background The metal product processing means that metal materials are processed into production activities of required parts, components or integral structures through various process technologies, the metal drilling machine plays an important role in metal processing, the main functions comprise improving drilling efficiency, reducing labor intensity, adapting to various metal materials, being simple and safe and reliable to operate, reducing production cost, the metal drilling machine, especially the magnetic drilling machine, has the characteristics of high rotating speed and high precision, can finish a large number of drilling tasks in a short time, is suitable for drilling various metal materials such as steel, stainless steel, aluminum alloy and the like, and has wide application prospects in various industrial fields such as machine manufacturing, automobile maintenance, ship construction and the like, the metal drilling machine can easily cope with different requirements no matter large-scale parts or small-scale parts, when the conventional metal drilling machine is used, after the drilling machine body is stably installed, the processing materials are placed on the upper end of a mounting plate of the surface of the drilling machine body, one end of the drilling machine body is provided with a drill bit, and the surface of the processing materials are drilled by means of the drill bit. In view of the above-mentioned related art, the inventors believe that, when a conventional metal product drilling machine is operated, a machining material is fixed by means of a clamp, and the conventional clamp is fixed by means of bolts, so that the labor of workers is increased when the machining material is mounted and dismounted. The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art. Disclosure of utility model In order to solve the problem that a conventional drilling machine is inconvenient to mount and dismount a structure for fixing a machining material, the application provides an adjustable auxiliary drilling structure for machining metal products. The application provides an adjustable drilling auxiliary structure for metal product processing, which adopts the following technical scheme: The utility model provides an adjustable drilling auxiliary structure of metalwork processing, includes drilling machine body and support frame, the drill bit is installed in the one end rotation of drilling machine body, and the fixed surface of drilling machine body is connected with the mounting disc, the one end rotation of support frame is installed spacing, the cross-section of spacing is "U" font structure, and the top welding of spacing has the handle, two pulling springs of one end fixedly connected with of spacing, the one end and the mounting disc bottom rotation installation of support frame, and the cross-section of support frame is "J" font structure, two pulling springs use the support frame to be axisymmetric distribution. Preferably, the surface sliding connection of support frame has the slide rail, the dimension specification of slide rail inner wall and support frame surface dimension specification looks adaptation, the surface screw thread of slide rail installs fixing bolt, fixing bolt's one end and support frame surface joint. Preferably, one end of the supporting frame is rotatably connected with a bearing, the inner wall of the bearing is fixedly arranged on the surface of the mounting plate, and the center of the bearing and the center of the mounting plate are positioned on the same straight line. Preferably, the surface rotation of slide rail is connected with the mount, the top and the installation dish bottom joint of mount, and the top fixed mounting of mount has fixed spring, fixed spring's one end and slide rail surface fixed connection. Preferably, the top fixed mounting of pulling spring has the regulating block, the inner wall threaded connection of regulating block has the threaded rod, the bottom and the support frame top rotation installation of threaded rod, and the top fixedly connected with turning block of threaded rod. Preferably, the surface sliding mounting of regulating block has two stoppers, the bottom and the support frame top fixed connection of stopper, and the size specification on stopper surface and regulating block surface size specification looks adaptation. Preferably, the bottom end fixed mounting of spacing has two auxiliary sheets, the auxiliary sheet is the sheet rubber, two the auxiliary sheet uses spacing as axisymmetric distri