CN213971014U

CN213971014U - Multifunctional cutter head of cutting machine

Info

Publication number: CN213971014U
Application number: CN202022448048.2U
Authority: CN
Inventors: 赵维华; 杨川
Original assignee: Dongguan City Haifei Cnc Technology Co ltd
Current assignee: Dongguan City Haifei Cnc Technology Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-08-17
Anticipated expiration: 2030-10-29

Abstract

The utility model relates to a cutting machine technical field, more specifically say, it relates to a multi-functional tool bit of cutting machine, including electric blade holder, swing joint has a plurality of heads of punching a hole on the electric blade holder, drives the gliding first drive division of head of punching a hole, drives the rotatory second drive division of head of punching a hole, sliding connection has the needle, drives the gliding third drive division of needle, sliding connection has the marking pen, drives the gliding fourth drive division of marking pen, rotates the fifth drive division that is connected with pneumatic tool bit and drives pneumatic tool bit rotation angle. The tool bit has various functions, greatly improves the processing efficiency and reduces the production cost.

Description

Multifunctional cutter head of cutting machine

Technical Field

The application relates to the technical field of cutting machines, and more particularly relates to a multifunctional cutter head of a cutting machine.

Background

With the advancement of science and technology, new and new products of the cutter head are continuously launched. The existing cutter head of the cutting machine does not meet the market demand in function, and is single in function and deficient to some extent.

SUMMERY OF THE UTILITY MODEL

To the not enough of above-mentioned prior art, the purpose of this application is to provide a multi-functional tool bit of cutting machine, has the function various, reduction in production cost's advantage.

The technical purpose of the application is realized by the following technical scheme: the utility model provides a multi-functional tool bit of cutting machine, includes electric blade holder, swing joint has a plurality of punching heads, drives the gliding first drive division of punching head, the rotatory second drive division of drive punching head, sliding connection have the needle, drive the gliding third drive division of needle, sliding connection have the marking pen, drive the gliding fourth drive division of marking pen, rotate the fifth drive division that is connected with pneumatic tool bit and drives pneumatic tool bit rotation angle on the electric blade holder.

Preferably, the punching head is coaxially connected with a punch rod shaft, the electric tool apron is rotatably connected with a hollow shaft, the punch rod shaft is slidably mounted in the hollow shaft, the punch rod shaft is in transition fit with the hollow shaft, an elastic reset piece is connected between the punch rod shaft and the hollow shaft, the first driving portion drives the punch rod shaft to slide, the punch rod shaft is in transition fit with the hollow shaft, the hollow shaft is rotatably connected with the electric tool apron, and the second driving portion drives the hollow shaft to rotate.

Preferably, the first driving unit, the third driving unit, and the fourth driving unit are all pneumatic rods.

Preferably, the lower end of the pneumatic rod is provided with a pressure plate, and the pressure plate is provided with a through hole for the punching head to pass through.

Preferably, the electric tool apron is provided with a waste barrel sleeved outside the punching head, a waste discharge hole communicated with the discharge pipe is formed in the side surface of the waste barrel, and the electric tool apron is provided with an air injection device communicated with the waste discharge hole.

Preferably, the second driving unit and the fifth driving unit are motor-driven timing belt mechanisms.

To sum up, the beneficial effect that this application has: the design of this tool bit, can realize slip and rotatory punching head action simultaneously through first drive division and second drive division, make the punching head rotation and descend, improve the die-cut power, the third drive division is through the drive prick needle, realize pinhole processing, the fourth drive division is through the drive marking pen realization action of drawing a line, the fifth drive division is realized sliding through the drive cutter, the fifth drive division is used for adjusting the die-cut angle of cutter, this tool bit can satisfy multiple processing demand, the collection punches a hole, prick the pinhole, drawing a line and die-cut function in an organic whole, the function is various, very big improvement machining efficiency, and the production cost is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a bottom view of an embodiment of the present application;

figure 3 is a schematic diagram of the construction of a waste cartridge in an embodiment of the present application.

Reference numerals: 1. an electric tool apron; 2. a punching head; 21. a first driving section; 22. a second driving section; 23. a ram shaft; 24. a hollow shaft; 25. an elastic reset member; 26. a material pressing plate; 27. a waste cylinder; 28. A waste drain hole; 3. pricking; 31. a third driving section; 4. a marking pen; 41. a fourth driving section; 5. A pneumatic cutter head; 51. and a fifth driving part.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

A multifunctional cutter head of a cutting machine is shown in figures 1 to 3 and comprises an electric cutter holder 1, wherein a plurality of punching heads 2, a first driving part 21 for driving the punching heads 2 to slide, a second driving part 22 for driving the punching heads 2 to rotate, a pricking pin 3, a third driving part 31 for driving the pricking pin 3 to slide, a marking pen 4, a fourth driving part 41 for driving the marking pen 4 to slide, and a fifth driving part 51 for rotatably connecting a pneumatic cutter head 5 and driving the pneumatic cutter head 5 to rotate.

The design of this tool bit, can realize simultaneously sliding and rotatory punch head 2 actions through first drive division 21 and second drive division 22, make punch head 2 rotation and descend, improve the die-cut power, third drive division 31 is through driving prick needle 3, realize pinhole processing, fourth drive division 41 is through driving the action of drawing a line of 4 realization of drawing a line of marking a line, fifth drive division 51 is realized sliding through the drive cutter, fifth drive division 51 is used for adjusting the die-cut angle of cutter, this tool bit can satisfy multiple processing demand, collect and punch a hole, prick needle 3 holes, draw a line and die-cut function in an organic whole, the function is various, very big improvement machining efficiency, and the production cost is reduced.

Specifically, the punching head 2 is coaxially connected with a punch shaft 23, the electric tool apron 1 is rotatably connected with a hollow shaft 24, the punch shaft 23 is slidably mounted in the hollow shaft 24, the punch shaft 23 and the hollow shaft 24 are in transition fit, an elastic resetting piece 25 is connected between the punch shaft 23 and the hollow shaft 24, the first driving portion 21 drives the punch shaft 23 to slide, the punch shaft 23 and the hollow shaft 24 are in transition fit, the hollow shaft 24 is rotatably connected with the electric tool apron 1, and the second driving portion 22 drives the hollow shaft 24 to rotate.

In the present embodiment, the first driving unit 21, the third driving unit 31, and the fourth driving unit 41 are all pneumatic rods; the second driving part 22 and the fifth driving part 51 are synchronous belt mechanisms driven by motors; the elastic return member 25 is a spring.

When the punching head 2 works, the pneumatic rod drives the punching rod shaft 23 to slide downwards, so that the punching head 2 punches a hole on a material, meanwhile, the motor drives the synchronous belt mechanism to drive the punching rod shaft 23 to rotate along with the hollow shaft 24, the self-rotation of the punching head 2 is realized, the two actions are carried out simultaneously, the self-rotation of the punching head 2 is reduced, and the punching force of the punching head 2 is improved.

Specifically, a pressure plate 26 is installed at the lower end of the pneumatic rod, and the pressure plate 26 is provided with a through hole for the punching head 2 to pass through. The arrangement of the pressure plate 26 can further improve the processing precision and the flatness.

Specifically, the electric tool apron 1 is provided with a waste cylinder 27 sleeved outside the punching head 2, a waste discharge hole 28 communicated with a discharge pipe (not shown in the figure) is arranged on the side surface of the waste cylinder 27, and the electric tool apron 1 is provided with an air injection device (not shown in the figure) communicated with the waste discharge hole 28. When the punching head 2 punches the material, the edge waste of the material is brought into the waste material barrel 27 along with the upward sliding of the punching head 2, and then blown into the discharge pipe communicated with the waste material discharge hole 28 by the air blowing device to be discharged, thereby avoiding the problem that the waste material affects the processing precision.

In this embodiment, the air injection device is an air pump controlled by a solenoid valve.

The above-mentioned embodiments are merely illustrative and not restrictive, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but only protected by the patent laws within the scope of the claims of the present application.

Claims

1. The utility model provides a multi-functional tool bit of cutting machine, characterized by: the electric punching tool comprises an electric tool apron, wherein the electric tool apron is movably connected with a plurality of punching heads, a first driving part for driving the punching heads to slide, a second driving part for driving the punching heads to rotate, a pricking needle, a third driving part for driving the pricking needle to slide, a scribing pen, a fourth driving part for driving the scribing pen to slide, and a fifth driving part for rotatably connecting a pneumatic tool bit and driving the pneumatic tool bit to rotate.

2. The multifunctional cutter head of the cutting machine as claimed in claim 1, wherein: the punching head is coaxially connected with a punch rod shaft, the electric tool apron is rotationally connected with a hollow shaft, the punch rod shaft is slidably mounted in the hollow shaft, the punch rod shaft is in transition fit with the hollow shaft, an elastic reset piece is connected between the punch rod shaft and the hollow shaft, the first driving portion drives the punch rod shaft to slide, the punch rod shaft is in transition fit with the hollow shaft, the hollow shaft is rotationally connected with the electric tool apron, and the second driving portion drives the hollow shaft to rotate.

3. The multifunctional cutter head of the cutting machine as claimed in claim 1, wherein: the first driving part, the third driving part and the fourth driving part are all pneumatic rods.

4. The multifunctional cutter head of the cutting machine as claimed in claim 3, wherein: the lower end of the pneumatic rod is provided with a pressure plate, and the pressure plate is provided with a through hole for the punching head to pass through.

5. The multifunctional cutter head of the cutting machine as claimed in claim 3, wherein: the electric cutter holder is provided with a waste material barrel sleeved outside the punching head, a waste material discharge hole communicated with the discharge pipe is formed in the side face of the waste material barrel, and the electric cutter holder is provided with an air injection device communicated with the waste material discharge hole.

6. The multifunctional cutter head of the cutting machine as claimed in claim 1, wherein: the second driving part and the fifth driving part are synchronous belt mechanisms driven by a motor.