Search

CN-224222563-U - Compound cut-out press is used in forging

CN224222563UCN 224222563 UCN224222563 UCN 224222563UCN-224222563-U

Abstract

The utility model discloses a composite punching die for forging, which comprises a lower supporting plate, wherein lower padding feet are fixedly arranged on the upper surface of the lower supporting plate, a lower die assembly is fixedly arranged at the upper end of the lower padding feet, an upper die assembly is sleeved at the upper end of the lower die assembly, a plate conveying frame is fixedly arranged on the front surface and the rear surface of the lower die assembly, waste boxes are arranged on the upper surface of the lower supporting plate, the number of the lower padding feet is three, the number of the plate conveying frames and the number of the waste boxes are two, and the waste boxes are positioned between the lower padding feet. According to the composite punching die for forging, disclosed by the utility model, the plates to be processed can be automatically conveyed and placed through the plate conveying frame, so that the manual operation steps are reduced, the processing process is more labor-saving and safer, the waste boxes are used for collecting the waste discharged from the waste slideway of the lower die assembly, the waste is prevented from accumulating too high to block the waste slideway, and the phenomenon that the waste slides off the surface of the lower supporting plate due to vibration is avoided.

Inventors

  • SONG YAN
  • Ming Dengcai
  • Ming Denghui

Assignees

  • 自贡德清锻业制造有限公司

Dates

Publication Date
20260512
Application Date
20250415

Claims (4)

  1. 1. The composite punching die for forging is characterized by comprising a lower supporting plate (1) and waste boxes (6), wherein lower padding feet (2) are fixedly arranged on the upper surface of the lower supporting plate (1), a lower die assembly (3) is fixedly arranged at the upper end of the lower padding feet (2), an upper die assembly (4) is sleeved at the upper end of the lower die assembly (3), plate conveying frames (5) are fixedly arranged on the front surface and the rear surface of the lower die assembly (3), the waste boxes (6) are arranged on the upper surface of the lower supporting plate (1), the number of the lower padding feet (2) is three, the number of the plate conveying frames (5) and the number of the waste boxes (6) are two, and the waste boxes (6) are positioned between the lower padding feet (2); the plate conveying frame (5) comprises a supporting plate (501), a first strut (502), a second strut (503), an electric telescopic rod (504), a sliding rod (505), a bending plate (506), a front clamping wheel (507), a rear clamping wheel (508) and an electric motor (509); The support plate (501) is fixedly arranged on the front surface and the rear surface of the lower die assembly (3) respectively, the number of first struts (502) and the number of second struts (503) arranged on the surface of the support plate (501) are two, the first struts (502) are fixedly arranged at the positions of the middle part of the upper surface of the support plate (501) and one corner of the front end, and the second struts (503) are fixedly arranged at the positions of the middle part of the upper surface of the support plate (501) and the other corner of the front end; The electric telescopic rod (504) is fixedly arranged in the through hole at the upper end of the first support column (502), the sliding rod (505) is arranged in the through hole at the upper end of the second support column (503), the lower end of the central shaft of the front clamping wheel (507) is movably arranged in the through hole at one end of the upper surface of the bending plate (506), the lower end of the central shaft of the rear clamping wheel (508) is inserted into the through hole at the other end of the upper surface of the bending plate (506), the electric motor (509) is fixedly arranged at the other end of the lower surface of the bending plate (506), the rotating shaft of the electric motor (509) is fixedly connected with the lower end of the central shaft of the rear clamping wheel (508), the front end of the electric telescopic rod (504) is fixedly connected with the rear end of the sliding rod (505), and the rear end of the electric telescopic rod (504) is fixedly connected with one end of the bending plate (506), and the front end of the sliding rod (505) is fixedly connected with the other end of the bending plate (506).
  2. 2. The composite punching die for forging as set forth in claim 1, wherein the scrap box (6) comprises a limit triangular block (601), a hexagonal screw (602) and a scrap box main body (603).
  3. 3. The compound punching die for forging is characterized in that the number of the limit triangular blocks (601) is four, the hexagonal screws (602) are inserted into through holes of inclined grooves of the limit triangular blocks (601), the lower ends of the hexagonal screws (602) are inserted into threaded holes in the upper surface of the lower supporting plate (1), the limit triangular blocks (601) are fixedly arranged on the upper surface of the lower supporting plate (1) through the hexagonal screws (602), and the number of the limit triangular blocks (601) between the lower supporting legs (2) is two.
  4. 4. The composite punching die for forging as set forth in claim 3, wherein the scrap box main body (603) is arranged between the limit triangular blocks (601), and the number of the scrap box main bodies (603) is two.

Description

Compound cut-out press is used in forging Technical Field The utility model relates to the technical field of composite punching die structures, in particular to a composite punching die for forging. Background The compound cut-out press is in the one-time course of working of punch press, can accomplish the mould structure of multichannel punching process, because the mould compact structure and design are accurate, consequently can make the hole of high accuracy, in punching process, the mould is less to the impact and the extrusion of material to the damage of pore wall has been reduced, because a plurality of punching processes can be accomplished to one stroke, consequently improved production efficiency greatly, compound cut-out press is applicable to mass production, can show reduction in production cost and improve product quality. The composite punching die is characterized in that the composite punching die is composed of a plurality of parts, including an upper die base, a push rod, a male die fixing plate, a guide sleeve, a guide shaft, a lower die base, a female die fixing plate and the like, the parts work cooperatively, so that a plurality of punching operations can be completed in one punching process, in the prior art, the composite punching die is used for collecting waste sliding from a waste slide rail through a waste box, and the plates need to be manually taken and placed. Disclosure of utility model The utility model mainly aims to provide a composite punching die for forging, which can effectively solve the problems in the background technology. In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: The utility model provides a forge and use compound cut-out press, includes the bottom plate, the upper surface fixed mounting of bottom plate has the pad foot down, the upper end fixed mounting of pad foot has the lower mould subassembly down, the upper end cover of lower mould subassembly is equipped with the mould subassembly, surface mounting has panel carriage around the lower mould subassembly, the upper surface of bottom plate is located to the waste material box, the quantity that pad foot set up has three down, the quantity that panel carriage and waste material box set up has two, the waste material box is located between the pad foot down. Preferably, the plate conveying frame comprises a supporting plate, a first support column, a second support column, an electric telescopic rod, a sliding rod, a bending plate, a front clamping wheel, a rear clamping wheel and an electric motor. Preferably, the support plate is fixedly mounted on the front surface and the rear surface of the lower die assembly respectively, the number of the first support posts and the number of the second support posts arranged on the surface of the support plate are two, the first support posts are fixedly mounted at the positions of the middle part of the upper surface of the support plate and one corner of the front end, and the second support posts are fixedly mounted at the positions of the middle part of the upper surface of the support plate and the other corner of the front end. Preferably, the electric telescopic rod is fixedly arranged in the through hole at the upper end of the first support column, the sliding rod is arranged in the through hole at the upper end of the second support column, the lower end of the central shaft of the front clamping wheel is movably arranged in the through hole at one end of the upper surface of the bending plate, the lower end of the central shaft of the rear clamping wheel is inserted into the through hole at the other end of the upper surface of the bending plate, the electric motor is fixedly arranged at the other end of the lower surface of the bending plate, the rotating shaft of the electric motor is fixedly connected with the lower end of the central shaft of the rear clamping wheel, the front end of the electric telescopic rod is fixedly connected with the rear end of the sliding rod, and the rear end of the sliding rod is fixedly connected with one end of the bending plate. Preferably, the waste box comprises a limit triangular block, a hexagonal screw and a waste box main body. Preferably, the limit triangular block is provided with four limit triangular blocks, the hexagonal screw is inserted into the through hole of the inclined surface groove of the limit triangular block, the lower end of the hexagonal screw is inserted into the threaded hole of the upper surface of the lower supporting plate, the limit triangular block is fixedly arranged on the upper surface of the lower supporting plate through the hexagonal screw, and the number of the limit triangular blocks arranged between the lower pad legs is two. Preferably, the waste box main body is erected between the limiting triangular blocks, and the number of the waste box main bodies is two. According to the utility model, through the plate conveying