CN212239034U

CN212239034U - FFC bidirectional cutting device

Info

Publication number: CN212239034U
Application number: CN202020918378.0U
Authority: CN
Inventors: 任志鸿
Original assignee: Dongguan Chengye Machinery Technology Co ltd
Current assignee: Dongguan Chengye Machinery Technology Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2020-12-29
Anticipated expiration: 2030-05-27

Abstract

The utility model provides a FFC bidirectional cutting device, which comprises a mounting frame, a Z-axis driving device, a movable plate, an upper cutter component, a lower cutter component and a cutter pad component; the cutter pad assembly comprises a connecting block, a cutter pad seat, an upper cutter pad and a lower cutter pad; the cutter pad seat is arranged at the upper right part of the mounting frame through a connecting block; the cutter pad seat is internally provided with a guide groove; the cutter pad seat is provided with cutter pad slots corresponding to the upper side, the lower side and the left side of the guide slot; the cutter pad seat is provided with a clearance part corresponding to the position of the cutter pad slot; the upper cutter pad and the lower cutter pad are respectively arranged in the cutter pad slot; the movable plate is arranged on the right side of the mounting frame in a vertically sliding manner through the slide rail pair; the movable plate is provided with a clearance hole of the clearance knife pad component; the Z-axis driving device is arranged on the mounting frame and drives the movable plate to move up and down; the upper cutter assembly is arranged on the mounting frame and corresponds to the upper part of the cutter pad assembly; the lower cutter component is arranged on the mounting frame and corresponds to the lower part of the cutter pad component; embodies the utility model discloses stability is high, the machining precision is high.

Description

FFC bidirectional cutting device

Technical Field

The utility model relates to a FFC processing equipment field, in particular to two-way cutting device of FFC.

Background

When the FFC is produced into a coil material, the FFC is usually distributed at intervals on different surfaces, so when a product needs to be cut out from the coil material, the product needs to be cut off by aligning the position of a golden finger on the FFC.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a two-way cutting device of FFC mentions the problem in order to solve the background art.

In order to achieve the above object, the present invention provides the following technical solutions:

a FFC bidirectional cutting device comprises a mounting frame, a Z-axis driving device, a movable plate, an upper cutter assembly, a lower cutter assembly and a cutter pad assembly; the cutter pad assembly comprises a connecting block, a cutter pad seat, an upper cutter pad and a lower cutter pad; the cutter pad seat is arranged on the upper right of the mounting frame through a connecting block; the cutter pad seat is internally provided with a guide groove which is horizontally arranged and is communicated from left to right; the cutter pad seat is provided with cutter pad slots corresponding to the upper side, the lower side and the left side of the guide slot; the cutter pad seat is provided with a clearance part corresponding to the position of the cutter pad slot; the upper cutter pad and the lower cutter pad are respectively arranged in the cutter pad slot; the movable plate is arranged on the right side of the mounting frame in a vertically sliding manner through a slide rail pair; the movable plate is provided with a clearance hole of the clearance cutter pad assembly; the Z-axis driving device is arranged on the mounting frame and drives the movable plate to move up and down; the upper cutter assembly is arranged on the mounting frame and corresponds to the upper part of the cutter pad assembly; the lower cutter component is arranged on the mounting frame and corresponds to the lower part of the cutter pad component.

For further description of the present invention, the upper cutter assembly includes an upper cutter holder and an upper cutter; the upper cutter seat is arranged on the mounting frame and corresponds to the upper part of the cutter pad assembly; the upper cutter is arranged at the bottom of the upper cutter seat and corresponds to the upper part of the lower cutter pad; the lower cutter component comprises a lower cutter holder and a lower cutter; the lower cutter seat is arranged on the mounting frame and corresponds to the lower part of the cutter pad component; the lower cutter is arranged at the top of the lower cutter seat and corresponds to the lower part of the upper cutter pad.

For further description of the present invention, the Z-axis driving device includes a motor and a lead screw; the motor is arranged on the mounting frame, and the power output end of the motor is connected with the screw rod; and a screw sleeve matched with the screw is fixed on the movable plate.

The utility model has the advantages that:

the utility model discloses a FFC material area is from the guide way process, to product up in FFC material area, descends through Z axle drive arrangement drive fly leaf for go up the cutter pressfitting and cut on the cutter pad down, to product down in FFC material area, this rises through Z axle drive arrangement drive fly leaf, makes down the cutter pressfitting cut on last cutter pad, and this structure setting can cut the different face in material area, and stability is high moreover.

Drawings

FIG. 1 is an overall structure of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a partially enlarged view of a in fig. 2.

Detailed Description

The invention is further explained below with reference to the drawings:

as shown in fig. 1 to 3, an FFC bidirectional cutting device includes a mounting frame 31, a Z-axis driving device 32, a movable plate 33, an upper cutter assembly 34, a lower cutter assembly 35 and a shim assembly 36; the shim assembly 36 comprises a connecting block 361, a shim seat 362, an upper shim 363 and a lower shim 364; the shim seat 362 is installed at the upper right of the mounting frame 31 through a connecting block 361; the cutter pad seat 362 is internally provided with a guide groove 362-1 which is horizontally arranged and is penetrated left and right; the cutter pad seats 362 are respectively provided with cutter pad slots corresponding to the upper side, the lower side and the left side of the guide slot 362-1 and at staggered positions; a space avoiding part 362-2 is arranged at the position, corresponding to the corresponding position of the shim slot, on the shim seat 362; the upper tool pad 363 and the lower tool pad 364 are respectively installed in the tool pad slot; the movable plate 33 is mounted on the right side of the mounting frame 31 in a manner of being capable of sliding up and down through a slide rail pair; the movable plate 33 is provided with a clearance hole 331 of the clearance shim assembly 36; the Z-axis driving device 32 is arranged on the mounting frame 31 and drives the movable plate 33 to move up and down; the upper cutter assembly 34 includes an upper cutter base 341 and an upper cutter 342; the upper cutter holder 341 is mounted on the mounting frame 31 and corresponds above the cutter pad assembly 36; the upper cutter 342 is mounted at the bottom of the upper cutter holder 341 and above the lower cutter pad 364; the lower cutter assembly 35 includes a lower cutter seat 351 and a lower cutter 352; the lower cutter seat 351 is mounted on the mounting frame 31 and corresponds to the lower part of the cutter pad assembly 36; the lower cutter 352 is arranged at the top of the lower cutter seat 351 and corresponds to the lower part of the upper cutter pad 363; the Z-axis driving device 32 drives the movable plate 33 to move up and down by a motor-driven screw, the clearance hole 331 of the movable plate 33 is designed to prevent the clearance of the assembly of the shim assembly 36 and to leave enough space to prevent the movable plate 33 from interfering with the shim assembly 36 when moving up and down, in the design, the upper cutter 342 is positioned at the right side of the lower cutter 352, the clearance part 362-2 on the shim seat 362 is designed to be provided with a through cutter slot at the position corresponding to the upper shim 363 for the lower cutter 352 to pass through, the clearance position is arranged at the upper right of the shim seat 362 to avoid the upper cutter 342, the FFC material belt enters from the left end to the right side of the guide slot 362-1 and is separated, for a product facing downward in the FFC material belt, the movable plate 33 is driven to rise by the Z-axis driving device 32, so that the lower cutter 352 moves upward, the through cutter slot presses against the upper shim 363 to cut off the FFC, for a product facing upward in the material belt, the movable plate 33 is driven to fall by the Z, therefore, the upper cutter 342 moves downwards to press against the lower cutter pad 364 to cut off the FFC material belt, and a bidirectional cutting function is realized.

The above description is not intended to limit the technical scope of the present invention, and any modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A FFC bidirectional cutoff device, characterized in that: the device comprises a mounting frame, a Z-axis driving device, a movable plate, an upper cutter assembly, a lower cutter assembly and a cutter pad assembly; the cutter pad assembly comprises a connecting block, a cutter pad seat, an upper cutter pad and a lower cutter pad; the cutter pad seat is arranged on the upper right of the mounting frame through a connecting block; the cutter pad seat is internally provided with a guide groove which is horizontally arranged and is communicated from left to right; the cutter pad seat is provided with cutter pad slots corresponding to the upper side, the lower side and the left side of the guide slot; the cutter pad seat is provided with a clearance part corresponding to the position of the cutter pad slot; the upper cutter pad and the lower cutter pad are respectively arranged in the cutter pad slot; the movable plate is arranged on the right side of the mounting frame in a vertically sliding manner through a slide rail pair; the movable plate is provided with a clearance hole of the clearance cutter pad assembly; the Z-axis driving device is arranged on the mounting frame and drives the movable plate to move up and down; the upper cutter assembly is arranged on the mounting frame and corresponds to the upper part of the cutter pad assembly; the lower cutter component is arranged on the mounting frame and corresponds to the lower part of the cutter pad component.

2. The bidirectional FFC cut-off device of claim 1, wherein: the upper cutter assembly comprises an upper cutter seat and an upper cutter; the upper cutter seat is arranged on the mounting frame and corresponds to the upper part of the cutter pad assembly; the upper cutter is arranged at the bottom of the upper cutter seat and corresponds to the upper part of the lower cutter pad; the lower cutter component comprises a lower cutter holder and a lower cutter; the lower cutter seat is arranged on the mounting frame and corresponds to the lower part of the cutter pad component; the lower cutter is arranged at the top of the lower cutter seat and corresponds to the lower part of the upper cutter pad.

3. The bidirectional FFC cut-off device of claim 1, wherein: the Z-axis driving device comprises a motor and a lead screw; the motor is arranged on the mounting frame, and the power output end of the motor is connected with the screw rod; and a screw rod sleeve matched with the screw rod is fixed on the movable plate.