CN216505578U

CN216505578U - Automatic arrange cutter unit spare

Info

Publication number: CN216505578U
Application number: CN202122707863.0U
Authority: CN
Inventors: 张雨辰
Original assignee: Dongguan Vision Intelligent Equipment Co ltd
Current assignee: Dongguan Vision Intelligent Equipment Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-13
Anticipated expiration: 2031-11-05

Abstract

The utility model relates to the technical field of cutting devices, in particular to an automatic cutter arranging assembly which comprises a base, an upper cutter shaft, a lower cutter shaft, an upper cutter claw hand assembly, a lower cutter claw hand assembly and a driving assembly.

Description

Automatic arrange cutter unit spare

Technical Field

The utility model relates to the technical field of cutting devices, in particular to an automatic cutter arranging assembly.

Background

At present, a slitting device is widely applied to the preparation of printing, packaging and other base film materials, and is a mechanical device for slitting wide paper or thin film into a plurality of narrow materials, for example, the slitting device is used for high-precision slitting of capacitor thin films and magnetic tapes, and is used for slitting various roll-shaped materials such as PVC, CPP, PET, PP metalized films and the like. The during operation is owing to need the single wide width material branch that is the monoblock slice to be cut into many banding narrow width materials, consequently, need set up a plurality of blades promptly before the work to separate fixedly with these a plurality of blade intervals, in order to ensure that the single cutting can cut out many banding narrow width materials separately, but current automatic row sword subassembly structure is complicated, and current cutting assembly only a set of adjustment mechanism, can't satisfy the cutting of coil-like material complicacy.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic cutter arranging assembly aiming at the problems in the prior art.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides an automatic cutter arranging assembly which comprises a base, an upper cutter shaft, a lower cutter shaft, an upper cutter claw assembly, a lower cutter claw assembly and a driving assembly, wherein supporting plates are arranged at two ends of the upper part of the base, two ends of the upper cutter shaft and two ends of the lower cutter shaft are both arranged on the supporting plates, the lower cutter shaft is arranged below the upper cutter shaft, a plurality of cutting knives are arranged on the upper cutter shaft and the lower cutter shaft respectively, a first screw rod is arranged at the side part of the upper cutter shaft, a second screw rod is arranged at the side part of the lower cutter shaft, the upper cutter claw assembly is arranged on the first screw rod, the lower cutter claw assembly is arranged on the second screw rod, a transverse servo motor is arranged at one end of the first screw rod and one end of the second screw rod, and the driving assembly is used for driving the lower cutter shaft to rotate.

Preferably, the upper tool gripper assembly includes a first fixing plate, a first parallel cylinder, a first left adjusting gripper and a first right adjusting gripper, the first fixing plate is mounted on the first lead screw, the first parallel cylinder is mounted on the first fixing plate, the first left adjusting gripper and the first right adjusting gripper are respectively mounted on two output shafts of the first parallel cylinder, the lower tool gripper assembly includes a second fixing plate, a second parallel cylinder, a second left adjusting gripper and a second right adjusting gripper, the second fixing plate is mounted on the second lead screw, the second parallel cylinder is mounted on the second fixing plate, and the second left adjusting gripper and the second right adjusting gripper are respectively mounted on two output shafts of the second parallel cylinder.

Preferably, the first fixing plate and the second fixing plate are both L-shaped.

Preferably, the inner end of the first left adjusting claw, the inner end of the first right adjusting claw, the inner end of the second left adjusting claw and the inner end of the second right adjusting claw are all arc-shaped.

The utility model has the beneficial effects that:

the utility model provides an automatic cutter arranging assembly, which comprises a base, an upper cutter shaft, a lower cutter shaft, an upper cutter claw assembly, a lower cutter claw assembly and a driving assembly, wherein supporting plates are arranged at two ends of the upper part of the base, two ends of the upper cutter shaft and two ends of the lower cutter shaft are both arranged on the supporting plates, the lower cutter shaft is arranged below the upper cutter shaft, a plurality of cutting knives are arranged on the upper cutter shaft and the lower cutter shaft respectively, a first screw rod is arranged at the side part of the upper cutter shaft, a second screw rod is arranged at the side part of the lower cutter shaft, the upper cutter claw assembly is arranged on the first screw rod, the lower cutter claw assembly is arranged on the second screw rod, a transverse servo motor is arranged at one end of the first screw rod and one end of the second screw rod respectively, the driving assembly is used for driving the lower cutter shaft to rotate, the upper cutter claw assembly and the lower cutter claw assembly can be respectively used for grabbing the cutting knives, the upper cutter claw hand assembly and the lower cutter claw hand assembly can move the cutting knife to a proper position under the driving of the transverse servo motor, then the lower cutter shaft is driven to rotate through the driving assembly, then the material passes through the space between the upper cutter shaft and the lower cutter shaft, and the rotating cutting knife cuts the material.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of another structure according to the present invention.

The reference numerals are respectively:

the cutting tool comprises a base seat (1), an upper cutter shaft (2), a lower cutter shaft (3), an upper cutter claw assembly (4), a lower cutter claw assembly (5), a driving assembly (6), a supporting plate (7), a cutting knife (8), a first screw rod (9), a second screw rod (10), a transverse servo motor (11), a first fixing plate (12), a first parallel air cylinder (13), a first left adjusting claw (14), a first right adjusting claw (15), a second fixing plate (16), a second parallel air cylinder (17), a second left adjusting claw (18) and a second right adjusting claw (19).

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention is described in detail below with reference to the attached drawings.

As shown in fig. 1-2, the automatic cutter arranging assembly provided by the present invention comprises a base 1, an upper cutter shaft 2, a lower cutter shaft 3, an upper cutter claw hand assembly 4, a lower cutter claw hand assembly 5, and a driving assembly 6, wherein two ends of the upper portion of the base 1 are provided with supporting plates 7, two ends of the upper cutter shaft 2 and two ends of the lower cutter shaft 3 are both mounted on the supporting plates 7, the lower cutter shaft 3 is disposed below the upper cutter shaft 2, a plurality of cutting knives 8 are both disposed on the upper cutter shaft 2 and the lower cutter shaft 3, a first lead screw 9 is disposed on a side portion of the upper cutter shaft 2, a second lead screw 10 is disposed on a side portion of the lower cutter shaft 3, the upper cutter claw hand assembly 4 is mounted on the first lead screw 9, the lower cutter claw hand assembly 5 is mounted on the second lead screw 10, a transverse servo motor 11 is disposed on one end of the first lead screw 9 and one end of the second lead screw 10, the upper cutter claw hand assembly 4 and the lower cutter claw hand assembly 5 can be respectively used for grabbing the cutter 8, then the cutter 8 can be moved to a proper position by the upper cutter claw hand assembly 4 and the lower cutter claw hand assembly 5 under the driving of the transverse servo motor 11, then the lower cutter shaft 3 is driven to rotate by the driving assembly 6, then the material passes through the space between the upper cutter shaft 2 and the lower cutter shaft 3, and the material is cut by the rotating cutter 8.

In the present embodiment, the upper gripper assembly 4 includes a first fixing plate 12, a first parallel cylinder 13, a first left adjusting gripper 14, and a first right adjusting gripper 15, the first fixing plate 12 is mounted on the first lead screw 9, the first parallel cylinder 13 is mounted on the first fixing plate 12, the first left adjusting gripper 14 and the first right adjusting gripper 15 are respectively mounted on two output shafts of the first parallel cylinder 13, the lower gripper assembly 5 includes a second fixing plate 16, a second parallel cylinder 17, a second left adjusting gripper 18, and a second right adjusting gripper 19, the second fixing plate 16 is mounted on the second lead screw 10, the second parallel cylinder 17 is mounted on the second fixing plate 16, and the second left adjusting gripper 18 and the second right adjusting gripper 19 are respectively mounted on two output shafts of the second parallel cylinder 17, according to the utility model, the first parallel air cylinder 13 drives the first left adjusting claw hand 14 and the first right adjusting claw hand 15 to approach the cutting knife 8, so that a cutting piece is clamped between the first left adjusting claw hand 14 and the first right adjusting claw hand 15, then the upper knife claw hand assembly 4 of the clamping cutting knife 8 is driven to move through the transverse servo motor 11, and similarly, the lower knife claw hand assembly 5 of the clamping cutting knife 8 is driven to move through the transverse servo motor 11.

In this embodiment, in order to facilitate installation of the first parallel cylinder 13 or the second parallel cylinder 17, the first fixing plate 12 and the second fixing plate 16 are both provided in an L-shape.

In this embodiment, in order to grasp the cutting knife 8, the inner end of the first left adjusting claw 14, the inner end of the first right adjusting claw 15, the inner end of the second left adjusting claw 18, and the inner end of the second right adjusting claw 19 are all set to be arc-shaped.

Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides an automatic arrange sword subassembly which characterized in that: including base, last arbor, lower arbor, go up tool claw hand subassembly, lower tool claw hand subassembly, drive assembly, base upper portion both ends are provided with the backup pad, go up the arbor both ends with down the arbor both ends all install in the backup pad, down the arbor set up in go up the arbor below, go up on the arbor with all establish a plurality of cutting knives on the lower arbor, it is provided with first lead screw to go up the arbor lateral part, the arbor lateral part is provided with the second lead screw down, go up tool claw hand unit mount in on the first lead screw, lower tool claw hand unit mount in on the second lead screw, first lead screw one end with second lead screw one end all is provided with horizontal servo motor, drive assembly is used for the drive the lower arbor is rotatory.

2. The automatic gang tool assembly of claim 1, wherein: go up sword claw hand subassembly includes first fixed plate, first parallel cylinder, first left regulation claw hand and first right regulation claw hand, first fixed plate install in on the first lead screw, first parallel cylinder install in on the first fixed plate, first left regulation claw hand with first right regulation claw hand install respectively in on two output shafts of first parallel cylinder, lower sword claw hand subassembly includes second fixed plate, second parallel cylinder, the left regulation claw hand of second and the right regulation claw hand of second, the second fixed plate install in on the second lead screw, the second parallel cylinder install in on the second fixed plate, the left regulation claw hand of second with the right regulation claw hand of second install respectively in on two output shafts of second parallel cylinder.

3. The automatic gang tool assembly of claim 2, wherein: the first fixing plate and the second fixing plate are both L-shaped.

4. The automatic gang tool assembly of claim 2, wherein: the first left adjusting claw is inner, the first right adjusting claw is inner, the second left adjusting claw is inner and the second right adjusting claw is inner all set to be arc-shaped.