Search

CN-224208858-U - Bending mechanism for sheet metal die

CN224208858UCN 224208858 UCN224208858 UCN 224208858UCN-224208858-U

Abstract

The utility model discloses a bending mechanism for a sheet metal die, which relates to the technical field of sheet metal bending and solves the problem that a sheet metal part is inconvenient to discharge rapidly, and comprises a bending table, wherein the top of the bending table is provided with a bending mechanism, the top of the bending table is embedded with a groove, the inner cavity of the bending table is provided with a pushing mechanism, the inner cavity of the groove is provided with a pushing mechanism, the pushing mechanism comprises a servo motor and a baffle plate, the baffle is fixedly arranged on the inner surface of the bending table, the servo motor is fixedly arranged at the bottom of the inner cavity of the bending table, the bending operation on the plate is facilitated by arranging the bending table, the bending mechanism and the grooves, the bent plate can be driven to move upwards by arranging the servo motor, the threaded rod, the threaded sleeve, the bearing plate and the push plate, the plate is pushed out of the grooves, the plate is convenient to take, and the bent sheet metal part is convenient to take and good in use effect.

Inventors

  • Jin Renfa
  • ZHANG GUOJUAN

Assignees

  • 苏州英诺普精密工业有限公司

Dates

Publication Date
20260508
Application Date
20250605

Claims (8)

  1. 1. The bending mechanism for the sheet metal die comprises a bending table (1) and is characterized in that the bending mechanism (2) is arranged at the top of the bending table (1), a groove (3) is embedded at the top of the bending table (1), a pushing mechanism (4) is arranged in an inner cavity of the bending table (1), and a jacking mechanism (5) is arranged in an inner cavity of the groove (3); The pushing mechanism (4) comprises a servo motor (401) and a partition plate (402), the partition plate (402) is fixedly arranged on the inner surface of the bending table (1), the servo motor (401) is fixedly arranged at the bottom of the inner cavity of the bending table (1), the output end of the servo motor (401) is fixedly connected with a threaded rod (403), the connection part of the top of the threaded rod (403) and the bottom of the partition plate (402) is rotationally connected through a bearing, the outer surface of the threaded rod (403) is in threaded connection with a threaded sleeve (404), the front surface and the back surface of the threaded sleeve (404) are fixedly connected with a bearing plate (405), and the top of the bearing plate (405) is fixedly connected with a push plate (406).
  2. 2. The bending mechanism for the sheet metal die, as set forth in claim 1, wherein the bending mechanism (2) comprises an L-shaped supporting plate (201), electric cylinders (202) are fixedly connected to the front and rear positions of the top of the L-shaped supporting plate (201), and pressing blocks (203) are fixedly connected to the telescopic ends of the electric cylinders (202).
  3. 3. The bending mechanism for the sheet metal die, as set forth in claim 1, characterized in that the material ejection mechanism (5) comprises through holes (501), the through holes (501) are uniformly formed on two sides of an inner cavity of the groove (3), push rods (502) are movably connected to the inner surfaces of the through holes (501), a limiting ring (503) is fixedly connected to one end of each push rod (502), and a pressure spring (504) is movably connected to the outer surface of each push rod (502).
  4. 4. The bending mechanism for the sheet metal die, as set forth in claim 1, characterized in that the two sides of the threaded sleeve (404) are fixedly connected with sliding blocks (6), the two sides of the inner cavity of the bending table (1) are provided with sliding grooves (7) matched with the sliding blocks (6), and the outer surfaces of the sliding blocks (6) are slidably connected with the inner surfaces of the sliding grooves (7).
  5. 5. The bending mechanism for the sheet metal die of claim 1, wherein movable holes are formed in the front and rear positions of the bottom of the inner cavity of the groove (3), and the outer surface of the push plate (406) is in sliding connection with the inner surface of each movable hole.
  6. 6. The bending mechanism for the sheet metal die, as set forth in claim 3, characterized in that one end of the pressure spring (504) close to the limiting ring (503) is fixedly connected with a connecting part of the limiting ring (503), and one end of the pressure spring (504) far away from the limiting ring (503) is fixedly connected with a connecting part of an inner cavity of the bending table (1).
  7. 7. The bending mechanism for the sheet metal die, as set forth in claim 1, is characterized in that limiting plates are fixedly connected to two sides of the top of the bending table (1), and cushion blocks are fixedly connected to four corners of the bottom of the bending table (1).
  8. 8. The bending mechanism for the sheet metal die, as set forth in claim 1, characterized in that a control panel is fixedly mounted on the right side of the bending table (1), and a control switch is arranged on the surface of the control panel.

Description

Bending mechanism for sheet metal die Technical Field The utility model relates to the technical field of sheet metal bending, in particular to a bending mechanism for a sheet metal die. Background The bending mechanism is a tool for bending metal plates, is used for enabling blanks to be made into workpieces with specific shapes and sizes under the action of bending machine pressure, and is various in shapes according to different bending shapes, and the bending mechanism of the metal plate die used at present can meet normal use requirements, but has defects in the actual use process, for example, the bending mechanism of the metal plate die used at present is inconvenient to discharge, is inconvenient to discharge the metal plate parts rapidly after bending the metal plate parts, often requires workers to use tools to take materials, is slow in material taking speed and needs to be improved, and therefore, the bending mechanism for the metal plate die is proposed at present. Disclosure of utility model In order to solve the problem that a sheet metal part is inconvenient to discharge rapidly, the utility model provides a bending mechanism for a sheet metal die. The utility model provides a bending mechanism for a sheet metal die, which adopts the following technical scheme: The bending mechanism for the sheet metal die comprises a bending table, wherein the top of the bending table is provided with a bending mechanism, the top of the bending table is embedded with a groove, the inner cavity of the bending table is provided with a pushing mechanism, and the inner cavity of the groove is provided with a jacking mechanism; The pushing mechanism comprises a servo motor and a baffle, wherein the baffle is fixedly arranged on the inner surface of the bending table, the servo motor is fixedly arranged at the bottom of the inner cavity of the bending table, the output end of the servo motor is fixedly connected with a threaded rod, the connection part between the top of the threaded rod and the bottom of the baffle is rotationally connected through a bearing, the thread bush is in threaded connection with the outer surface of the threaded rod, the front surface and the back surface of the thread bush are fixedly connected with a bearing plate, and the top of the bearing plate is fixedly connected with a pushing plate. Through adopting above-mentioned technical scheme, can drive the panel after bending and upwards remove, release the recess with the panel, be convenient for take, this mode gets the convenience to the sheet metal component after bending, excellent in use effect. Optionally, bending mechanism includes L type backup pad, the front and back position at L type backup pad top is all fixedly connected with electronic cylinder, electronic cylinder's expansion end fixedly connected with briquetting. By adopting the technical scheme, the bending operation of the plate is facilitated. Optionally, the liftout mechanism includes the through-hole, the through-hole is evenly offered in the both sides of recess inner chamber, the internal surface swing joint of through-hole has the push rod, the one end fixedly connected with spacing ring of push rod, the surface swing joint of push rod has the pressure spring. Through adopting above-mentioned technical scheme, can promote the sheet metal component after bending and remove, make sheet metal component and recess separation, further make things convenient for follow-up ejection of compact. Optionally, the both sides of screw thread cover all fixedly connected with slider, the spout that cooperation slider used has all been seted up to the both sides of bending platform inner chamber, the surface and the interior surface sliding connection of spout of slider. Through adopting above-mentioned technical scheme, can lead and spacing to the removal of thread bush. Optionally, the front and back positions of the bottom of the inner cavity of the groove are provided with movable holes, and the outer surface of the push plate is in sliding connection with the inner surface of the movable holes. By adopting the technical scheme, the push plate is convenient to move. Optionally, the one end that the pressure spring is close to the spacing ring and the junction fixed connection of spacing ring, the one end that the pressure spring kept away from the spacing ring and the junction fixed connection of bending platform inner chamber. Optionally, the both sides of bending the platform top all fixedly connected with limiting plate, the four corners of bending the platform bottom all fixedly connected with cushion. Through adopting above-mentioned technical scheme, be convenient for carry out spacingly to panel. Optionally, a control panel is fixedly installed on the right side of the bending table, and a control switch is arranged on the surface of the control panel. By adopting the technical scheme, the device is convenient to control. In summary, the utility model has the follow