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CN-224210100-U - Decorative strip punching device

CN224210100UCN 224210100 UCN224210100 UCN 224210100UCN-224210100-U

Abstract

The utility model discloses a decorative strip punching device, which comprises a frame, wherein a workbench panel is arranged above the frame, a decorative strip fixing plate is arranged on the workbench panel, a limiting groove is arranged on the decorative strip fixing plate, a fixing support is arranged in the frame, two guide rails are arranged on the fixing support, a first shearing assembly is connected between the two guide rails in a sliding mode and comprises a first air cylinder, a first sliding plate, a first positioning plate and a first pneumatic scissors, the bottom of the first sliding plate is connected between the two guide rails in a sliding mode, the first air cylinder is fixed on the side edge of the fixing support, a piston rod of the first air cylinder is connected with the bottom of the first sliding plate through a sliding seat, a through groove which is convenient for the first pneumatic scissors to be inserted is formed in the decorative strip fixing plate, an air supply device for supplying air to the first pneumatic scissors is further arranged in the frame, an air supply pump connected between the first pneumatic scissors and the first air supply device is arranged at the rear of the frame, a second air cylinder is fixed at the center of the first sliding plate, and the piston rod of the second air cylinder is connected with the bottom of the first positioning plate. This structure improves work efficiency.

Inventors

  • XU JIAHAO

Assignees

  • 宁波东钱湖旅游度假区万金塑料电器有限公司

Dates

Publication Date
20260508
Application Date
20250214

Claims (8)

  1. 1. A trimming strip punching device comprises a frame (4), a workbench panel (2) is arranged above the frame (4), and is characterized in that a trimming strip fixing plate (3) for fixing a trimming strip (1) is arranged on the workbench panel (2), a limit groove (5) for placing the fixing trimming strip (1) is arranged on the trimming strip fixing plate (3), a fixing support (6) is arranged in the frame (4), two parallel guide rails (7) are arranged on the fixing support (6), a first shearing assembly (8) for shearing connecting strips is connected between the two guide rails (7) in a sliding manner, the first shearing assembly (8) comprises a first cylinder (801), a first sliding plate (802), a first positioning plate (803) and more than one pneumatic shear (804), the bottom of the first sliding plate (802) is connected between the two guide rails (7) in a sliding manner, the first positioning plate (803) is arranged in parallel with the first sliding plate (802) and is located above the first sliding plate (802), the first sliding plate (801) is fixedly connected with the first sliding plate (803) at the bottom of the first cylinder (801) through the first pneumatic shear blade (801) in a position required by the first pneumatic shear blade (805), be provided with the logical groove of being convenient for pneumatic scissors (804) male on ornamental strip fixed plate (3) still be provided with in frame (4) air feeder (9) of giving pneumatic scissors (804) air feed, the rear of frame (4) is provided with air supply pump (10) of connecting between pneumatic scissors (804) and air feeder (9) one, slide one (802) center is fixed with second cylinder (11), the piston rod of second cylinder (11) with the bottom of locating plate one (803) be connected.
  2. 2. The decorative strip punching device according to claim 1, wherein the workbench panel (2) is further provided with a second turnover cylinder (12) positioned on two sides of the decorative strip fixing plate (3), and the output ends of the second turnover cylinders (12) are respectively connected with a silica gel pressing block (13) capable of pressing the decorative strip in the limiting groove (5) after being turned over.
  3. 3. The trimming strip punching device according to claim 1 or 2, wherein four guide rods (14) which are distributed in the front-back and left-right direction are arranged on the first sliding plate (802), and four guide sliding seats (15) which are respectively sleeved on the corresponding guide rods (14) are arranged on the first positioning plate (803).
  4. 4. A trimming strip die cutting apparatus as claimed in claim 1 or 2, wherein each pneumatic scissors (804) is fixed to a connecting seat (16), and the connecting seat (16) is fixed to the positioning plate (803) by a positioning rod (17).
  5. 5. A molding die-cutting apparatus as set forth in claim 4, wherein said first connecting seat (16) is fixed to a first flip cylinder (18), said first flip cylinder (18) being fixed to one end of said first positioning rod (17).
  6. 6. The trimming strip punching device according to claim 1 or 2, wherein a second shearing assembly (19) for shearing connecting strips is slidably connected between two guide rails (7), the second shearing assembly (19) comprises a second sliding plate (192), a second positioning plate (193) and four pneumatic second scissors (197), the bottom of the second sliding plate (192) is slidably connected between the two guide rails (7), the second positioning plate (193) is arranged in parallel with the second sliding plate (192) and above the second sliding plate (192), four guide rods (194) which are distributed in the front-back and left-right direction are arranged on the second sliding plate (192), four guide sliding seats (195) which are respectively sleeved on the corresponding guide rods (194) are arranged on the second positioning plate (193), each pneumatic second scissors (197) is fixed on one connecting seat (196), the second connecting seat (196) is fixed on one turnover cylinder (198), the third turnover cylinder (198) is fixed on the second positioning rod (192), and the third cylinder (191) is fixedly connected with the bottom of the third sliding plate (191).
  7. 7. The trimming strip punching device according to claim 1 or 2, characterized in that the periphery of the bottom of the frame (4) is provided with a universal pulley (20).
  8. 8. A strip die-cutting device according to claim 1 or 2, characterized in that the front of the frame (4) is hinged with a front cabinet door (21), and the rear of the frame (4) is hinged with a rear cabinet door (22).

Description

Decorative strip punching device Technical Field The utility model relates to the technical field of decoration processing, in particular to a decoration strip punching device. Background The decorative strip for automobile parts (as shown in fig. 1) is generally formed by injection molding, after the injection molding, two decorative strips are generally formed together, two connecting strips integrally formed with the decorative strip 1 are arranged between the two decorative strips, and a plurality of redundant connecting strips are also arranged on the outer side of each decorative strip 1, so that the connecting strips need to be cut off, the current operation mode is generally operated manually, and the relative working efficiency is low, and improvement is needed. Disclosure of utility model The utility model aims to provide a trimming strip punching device to solve the problem that in the prior art, the working efficiency is low when the existing connecting piece between trimming strips is cut. The trimming strip punching device comprises a frame, a workbench panel is arranged above the frame, a trimming strip fixing plate used for fixing a trimming strip is arranged on the workbench panel, a limiting groove used for placing the fixing trimming strip is formed in the trimming strip fixing plate, a fixing support is arranged in the frame, two parallel guide rails are arranged on the fixing support, a first shearing assembly used for shearing connecting strips is connected between the two guide rails in a sliding mode, the first shearing assembly comprises a first air cylinder, a first sliding plate, a first locating plate and more than one first pneumatic scissors, the bottom of the first sliding plate is connected between the two guide rails in a sliding mode, the first locating plate is arranged in parallel with the first sliding plate and is located above the first sliding plate, the first air cylinder is fixed on the side edge of the fixing support, piston rods of the first air cylinder are connected with the bottom of the first sliding plate through sliding seats, the distribution positions of the first pneumatic scissors are distributed according to shearing points of the connecting strips required to be sheared, the first pneumatic scissors are arranged on the fixing plate and are convenient to insert into the first pneumatic scissors, and the first pneumatic scissors are connected with the first air supply device is arranged in the frame and is further connected with the bottom of the first air cylinder. Preferably, for conveniently compacting the decorative strip, the flatness of the decorative strip, which is affected by random movement of the decorative strip during shearing, is avoided, a second turnover cylinder positioned on two sides of the decorative strip fixing plate is further arranged on the workbench panel, and the output end of the second turnover cylinder is connected with a silica gel pressing block capable of pressing the decorative strip in the limiting groove after turnover. Preferably, in order to play a role in guiding, four guide rods I which are distributed in the front-back and left-right directions are arranged on the first sliding plate, and four guide sliding seats I which are respectively sleeved on the corresponding guide rods I are arranged on the positioning plate I. Preferably, each pneumatic scissors is fixed on a connecting seat I, and the connecting seat I is fixed on the positioning plate I through a positioning rod I. Preferably, for facilitating the overturning, the first connecting seat is fixed on a first overturning cylinder, and the first overturning cylinder is fixed on one end of the first positioning rod. For realizing the universality of the equipment, a second shearing assembly used for shearing the connecting strips is connected between two guide rails in a sliding manner, the second shearing assembly comprises a second sliding plate, a second positioning plate and four second pneumatic scissors, the bottom of the second sliding plate is connected between the two guide rails in a sliding manner, the second positioning plate is arranged in parallel with the second sliding plate and is positioned above the second sliding plate, four guide rods II which are distributed in a front-back left-right manner are arranged on the second sliding plate, four guide sliding bases II which are respectively sleeved on the corresponding guide rods II are arranged on the second positioning plate, each second pneumatic scissors is fixed on a second connecting seat, the second connecting seat is fixed on a third overturning cylinder, the third overturning cylinder is fixed on one end of the second positioning rod, and a third cylinder is fixed at the center of the second sliding plate and is connected with the bottom of the second positioning plate. Preferably, for convenient movement, a universal pulley is arranged around the bottom of the frame. Preferably, for fa