CN219336445U

CN219336445U - Vertical double-machine-head circular die cutting machine

Info

Publication number: CN219336445U
Application number: CN202320792616.1U
Authority: CN
Inventors: 刘杰; 刘玉强; 张鹏
Original assignee: Gaotang Haoze Cnc Equipment Co ltd
Current assignee: Gaotang Haoze Cnc Equipment Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-07-14
Anticipated expiration: 2033-04-06

Abstract

The utility model relates to the technical field of cutting equipment, in particular to a vertical double-head circular die cutting machine. The cutting machine comprises a cutting machine shell and a cutting host machine, wherein the cutting host machine comprises a main frame and a cutting tool bit; the cutting tool bit comprises a vertical frame, a tool bit plate and a tool bit plate driving motor; the cutter head plate is provided with a double-head device in a rotating manner, and the double-head device is respectively a main shaft cutting head and a main shaft punching head. The utility model improves the traditional screw rod transmission into a rack transmission vertical machining method, is additionally provided with a central blowing device, a broken cutter stopping prompting device and a laser displacement sensor device, adopts a clockwise cutting machining scheme from left to right and from top to bottom, ensures consistent cutting size, simultaneously adopts a double-machine head mode, can save the working procedure of changing cutter heads, can automatically punch round holes and long slot holes, and adopts a lantern ring and chuck mounting method to solve the problem of difficult chuck mounting of the traditional round die cutting machine, thereby greatly improving the production efficiency.

Description

Vertical double-machine-head circular die cutting machine

Technical Field

The utility model relates to the technical field of cutting equipment, in particular to a vertical double-head circular die cutting machine.

Background

The circular die cutting machine is a device for carrying out laser cutting and engraving on the arc plate.

The circular die cutting machine in the prior art has the problems that dust in a machined cutter mounting hole is not easy to remove, whether a cutter is broken or not in the machining process cannot be automatically detected, a cutter aluminum strip has no heat dissipation channel, an automatic up-down adjusting function is not available, the consistency of slotting or multiple parallel wire cutting sizes is not high, a plurality of cutter workpieces are required, one-time machining cannot be realized, and the mounting of a supporting disc is difficult.

Disclosure of Invention

The utility model aims to provide a vertical double-head round die cutting machine, which solves the technical problems.

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

the vertical double-head circular die cutting machine comprises a cutting machine shell and a cutting host machine arranged in the cutting machine shell, wherein the cutting host machine comprises a main frame and a cutting tool bit assembled on the main frame; the top surface of the main frame is provided with a circular die cutting workbench, a rotating shaft is arranged on the circular die cutting workbench, and a rotating shaft driving motor and a speed reducer for driving the rotating shaft are arranged on one side of the circular die cutting workbench; the left end and the right end of the top surface of the main frame are respectively fixed with an upright post, the top ends of the two upright posts are fixed with a cross beam, and the top of the cross beam is provided with a cutter head driving mechanism; the cutting tool bit comprises a vertical frame, a tool bit plate arranged on the vertical frame and a tool bit plate driving motor; the cutter head driving mechanism comprises a transmission rack and a rack driving motor; the vertical frame is arranged on the transmission rack and is driven by the rack driving motor to transversely displace along the transmission rack; the tool bit plate is driven by the tool bit plate driving motor to lift along the vertical frame;

the cutter head plate is provided with a double-head device in a rotating way, and the double-head device is respectively a main shaft cutting head with high rotating speed and a main shaft punching head with low rotating speed and high strength; the bottom of the main shaft cutting machine head is provided with a central air blowing device; the lower part of the front side of the cutter shell is provided with a plurality of dust collection openings; the two sides of the main shaft cutting machine head are respectively provided with a broken cutter stopping prompting device capable of detecting broken cutters and a laser displacement sensor device capable of automatically adjusting the upper and lower positions of the main shaft cutting machine head; the main shaft punching machine head is driven by the air cylinder to lift and is switched up and down with the main shaft cutting machine head.

Further, an electrical control device is arranged on the cutter shell.

Still further, a side door which can be opened outwards is arranged at one side of the cutter shell; the front window which can be opened up and down is arranged at the upper part of the front side of the cutter shell; one side of the front window is provided with a pneumatic pull rod.

The beneficial effects are that: compared with the prior art, the utility model improves the traditional screw rod transmission into a rack transmission vertical processing method, and is additionally provided with a central blowing device capable of blowing dust out of a crack, a laser displacement sensor device capable of detecting the broken cutter stop prompting device of a main shaft cutting machine head and automatically adjusting the upper and lower positions of the main shaft cutting machine head, and adopts a clockwise cutting processing scheme from left to right and from top to bottom to ensure consistent cutting size.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a front view of an embodiment of the present utility model;

fig. 3 is a schematic structural diagram of the cutting host according to the present utility model.

Detailed Description

The utility model is further described below with reference to the drawings and the detailed description.

Examples

Referring to fig. 1-3, the vertical circular die cutting machine according to the present embodiment comprises a cutting machine housing 2 and a cutting main machine 1 arranged in the cutting machine housing 2, wherein the cutting main machine 1 comprises a main frame 16 and a cutting bit 13 assembled on the main frame 16; the top surface of the main frame 16 is provided with a circular die cutting workbench, a rotating shaft 12 is arranged on the circular die cutting workbench, and a rotating shaft driving motor 12A for driving the rotating shaft 12 and an RV reducer are arranged on one side of the circular die cutting workbench. The left end and the right end of the top surface of the main frame 16 are respectively fixed with upright posts 14, the top ends of the two upright posts 14 are fixed with cross beams 15, and the top of each cross beam 15 is provided with a cutter head driving mechanism; the cutting bit 13 includes a stand 13F, a bit plate 13A and a bit plate driving motor 13H mounted on the stand 13F, a main shaft cutting head 13B-1 and a main shaft punching head 13B-2 mounted on the bit plate 13A.

The cutter head driving mechanism comprises a transmission rack 11 and a rack driving motor 11A; the stand 13F is mounted on the drive rack 11 and is laterally displaced along the drive rack 11 by the rack drive motor 11A. The cutter head plate 13A is driven by the cutter head plate driving motor 13H to lift along the vertical frame 13F.

The bottom of the main shaft cutting head 13B-1 is provided with a central blowing device 13C. The lower part of the front side of the cutter shell 2 is provided with a plurality of dust collection openings 24, the dust collection openings 24 are externally connected with a dust collector, and dust generated by cutting is sucked out through the dust collector so as to keep the cleanliness of equipment. The two sides of the main shaft cutting machine head 13B-1 are respectively provided with a broken cutter stopping prompting device 13D capable of detecting broken cutters and a laser displacement sensor device 13E capable of automatically adjusting the upper and lower positions of the main shaft cutting machine head 13B-1; the main shaft punching machine head 13B-2 is pushed up and down by an air cylinder 13G and is used for switching with a main shaft cutting machine head.

The cutter housing 2 is provided with an electrical control device 25. A side door 21 which can be opened outwards is arranged on one side of the cutter shell 2; a front window 22 which can be opened up and down is arranged at the upper part of the front side of the cutter shell 2; a pneumatic pull rod 23 is mounted on one side of the front window 22. The cutter housing 2 is also provided with a decoration such as a metal plate.

The utility model improves the traditional screw rod transmission into a rack transmission vertical processing method, and is additionally provided with a central blowing device capable of blowing dust out of a crack, a laser displacement sensor device capable of detecting the broken cutter stop prompting device of a main shaft cutter head and automatically adjusting the upper and lower positions of the main shaft cutter head, and adopts a clockwise cutting processing scheme from left to right and from top to bottom to ensure consistent cutting size.

The foregoing has outlined and described the basic principles, features, and technical effects of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, which are described merely for illustrating the principles of the present utility model, but various changes and modifications can be made therein without departing from the spirit and scope of the utility model as defined in the appended claims. The scope of the utility model is defined by the claims and their equivalents.

Claims

1. The vertical double-head circular die cutting machine comprises a cutting machine shell (2) and a cutting host machine (1) arranged in the cutting machine shell (2), wherein the cutting host machine (1) comprises a main frame (16) and a cutting tool bit (13) assembled on the main frame (16); the top surface of the main frame (16) is provided with a circular die cutting workbench, a rotating shaft (12) is arranged on the circular die cutting workbench, and a rotating shaft driving motor (12A) for driving the rotating shaft (12) and a speed reducer are arranged on one side of the circular die cutting workbench; the left end and the right end of the top surface of the main frame (16) are respectively fixed with an upright post (14), the top ends of the two upright posts (14) are fixed with a cross beam (15), and the top of the cross beam (15) is provided with a cutter head driving mechanism; the cutting tool bit comprises a vertical frame (13F), a tool bit plate (13A) and a tool bit plate driving motor (13H), wherein the tool bit plate (13A) and the tool bit plate driving motor (13H) are arranged on the vertical frame (13F); the cutter head driving mechanism comprises a transmission rack (11) and a rack driving motor (11A); the vertical frame (13F) is arranged on the transmission rack (11) and is driven by the rack driving motor (11A) to transversely displace along the transmission rack (11); the tool bit plate (13A) is driven by a tool bit plate driving motor (13H) to lift along the vertical frame (13F); the method is characterized in that:

the cutter head plate (13A) is provided with a double-machine head device in a rotating way; the double-head device is respectively a high-rotation-speed main shaft cutting head (13B-1) and a low-rotation-speed high-strength main shaft punching head (13B-2); the bottom of the main shaft cutting machine head (13B-1) is provided with a central air blowing device (13C); the lower part of the front side of the cutter shell (2) is provided with a plurality of dust collection openings (24); the two sides of the main shaft cutting machine head (13B-1) are respectively provided with a broken cutter stopping prompting device (13D) capable of detecting broken cutters and a laser displacement sensor device (13E) capable of automatically adjusting the upper and lower positions of the main shaft cutting machine head (13B-1); the main shaft punching machine head (13B-2) is driven by a pneumatic cylinder to lift and is switched up and down with the main shaft cutting machine head (13B-1).

2. The vertical double-head circular die cutting machine according to claim 1, wherein: an electrical control device (25) is arranged on the cutter shell (2).

3. The vertical double-head circular die cutting machine according to claim 2, wherein: a side door (21) capable of being opened outwards is arranged on one side of the cutter shell (2); a front window (22) which can be opened up and down is arranged at the upper part of the front side of the cutter shell (2); a pneumatic pull rod (23) is arranged on one side of the front window (22).