CN216829219U - Cutting device is used in end backplate production - Google Patents

Abstract

The utility model relates to the technical field of end guard plate production, in particular to a cutting device for end guard plate production, comprising a cutting device body and a laser cutting mechanism. A vertical screw nut is threaded on the surface of the first electric drive screw, a lifting mounting plate is fixed on the surface of the vertical screw nut, and a second hydraulic cylinder is fixed at the lower end of the lifting mounting plate. The cylinder drives the laser cutting mechanism to adjust the position laterally, and the second electric drive screw drives the lateral screw nut to move, thereby driving the laser cutting knife to slide through the second lateral adjustment slider inside the rotating mounting plate to adjust the radius of the annular cutting, and start the stepper motor. Drive the rotating mounting plate to rotate, thereby driving the laser cutting knife to cut circularly, which can not only cut the size of the board, but also cut the hole on the surface of the board, saving time and effort.

Description

A cutting device for end guard plate production

technical field

The utility model relates to the technical field of end guard plate production, in particular to a cutting device for end guard plate production.

Background technique

Most of the existing plate cutting machines can only adjust the size of the plate. When the end guard plate is produced, it is often necessary to cut a center hole on the surface, which requires subsequent manual cutting, which is time-consuming and laborious. Therefore, a cutting for end guard plate production is required. The device improves the above problems.

Utility model content

The purpose of the present invention is to provide a cutting device for the production of end shields, so as to solve the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

A cutting device for the production of end shields, comprising a cutting device body and a laser cutting mechanism, the inside of the cutting device body is provided with a first electric drive screw on both sides, and the surface of the first electric drive screw is threadedly connected with vertical To the screw nut, a lifting mounting plate is fixed on the surface of the vertical screw nut, a second hydraulic cylinder is fixed at the lower end of the lifting mounting plate, and one end of the second hydraulic cylinder is driven with a first lateral adjustment slider , a fixed mounting plate is fixedly arranged at the lower end of the first lateral adjustment slider, an annular slider is slidably arranged inside the fixed installation plate, a rotating mounting plate is fixedly arranged at the lower end of the annular slider, and the lower end of the rotating mounting plate is There is a second electric drive screw, the surface of the second electric drive screw is screwed with a transverse screw nut, the lower surface of the transverse screw nut is fixed with a laser cutting knife, and the upper surface of the transverse screw nut is fixed A second lateral adjustment slider is provided, a transmission table is arranged at the lower end of the cutting device body, a first hydraulic cylinder is fixed on one side of the transmission table, and a limit plate is fixed at one end of the first hydraulic cylinder. A cutting machine is fixed on the other side of the table, and a waste box is correspondingly arranged at the lower end of the cutting machine.

As a preferred solution of the present invention, an annular chute is provided inside the fixed mounting plate, and the annular slider is slidably connected to the inside of the annular chute.

As a preferred solution of the present invention, the first electric drive screw and the second electric drive screw are both composed of a screw and a servo motor driving the screw, wherein the servo motor in the first electric drive screw is fixedly connected Inside the main body of the cutting device, the servo motor in the second electric driving screw rod is fixedly connected to the lower end surface of the rotating mounting plate.

As a preferred solution of the present invention, the lower end surface of the rotating mounting plate is provided with a lateral sliding groove, and the second lateral adjusting slider is slidably connected to the interior of the rotating mounting plate.

As a preferred solution of the present invention, the laser cutting mechanism includes a first lateral adjustment slider, an annular slider, a second electric drive screw, a laser cutting knife, a lateral screw nut, a second lateral adjustment slider, a rotary installation boards, fixed mounting boards and stepper motors.

As a preferred solution of the present invention, a stepper motor is fixedly arranged at the upper end of the fixed installation plate, and the stepper motor is connected with the rotating installation plate in a driving manner.

Compared with the prior art, the beneficial effects of the present utility model are:

1. In this utility model, by placing the end guard on the surface of the conveying table, according to the length of the plate, the first hydraulic cylinder is activated to drive the limit plate to move, so as to adjust the cutting position of the cutting machine on the plate, and the cutting waste is recycled through the waste box. Afterwards, the rotation of the first electric drive screw drives the vertical screw nut to move downward, thereby driving the lifting and mounting plate downward, the second hydraulic cylinder drives the laser cutting mechanism to adjust the position horizontally, and the second electric drive screw drives the horizontal screw nut to move. , thereby driving the laser cutting knife to adjust the radius of the circular cutting through the second lateral adjustment slider inside the rotating mounting plate, and starting the stepper motor to drive the rotating mounting plate to rotate, thereby driving the laser cutting knife to cut circularly, which can not only cut the size of the plate , At the same time, round holes can be cut on the surface of the plate, saving time and effort.

Description of drawings

Fig. 1 is the overall three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the overall internal structure schematic diagram of the utility model;

FIG. 3 is a schematic structural diagram of the laser cutting mechanism of the present invention.

In the figure: 1. Lifting mounting plate; 2. Vertical screw nut; 3. Laser cutting mechanism; 4. The first electric drive screw; 5. Cutting device body; 6. Limiting plate; 7. The first hydraulic cylinder ; 8, transfer table; 9, cutting machine; 10, waste box; 11, second hydraulic cylinder; 12, first lateral adjustment slider; 13, annular slider; 14, second electric drive screw; 15, laser Cutting knife; 16. Lateral screw nut; 17. Second lateral adjustment slider; 18. Rotating mounting plate; 19. Fixed mounting plate; 20. Stepping motor.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. The embodiments in the utility model, and all other embodiments obtained by those of ordinary skill in the art without creative work, fall within the protection scope of the present utility model.

In order to facilitate the understanding of the present invention, a more comprehensive description of the present invention will be made below with reference to the related art. Several embodiments of the present invention are given. However, the present invention may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for illustrative purposes only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which the present invention belongs. The terms used in the description of the present invention herein are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to Figures 1-3, the utility model provides a technical solution:

Embodiments, please refer to Figures 1, 2 and 3, a cutting device for the production of end shields, comprising a cutting device body 5 and a laser cutting mechanism 3, the inside of the cutting device body 5 is provided with a first electric drive screw 4 on both sides, The surface of the first electric drive screw 4 is threadedly connected with a vertical screw nut 2, the surface of the vertical screw nut 2 is fixed with a lifting mounting plate 1, and the lower end of the lifting mounting plate 1 is fixed with a second hydraulic cylinder 11, the second One end of the hydraulic cylinder 11 is provided with a first lateral adjustment slider 12, the lower end of the first lateral adjustment slider 12 is fixedly provided with a fixed mounting plate 19, and an annular slider 13 is slid inside the fixed mounting plate 19, and the lower end of the annular slider 13 is fixed A rotating mounting plate 18 is provided, the lower end of the rotating mounting plate 18 is provided with a second electric driving screw 14, the surface of the second electric driving screw 14 is threadedly connected with a transverse screw nut 16, and the lower end surface of the transverse screw nut 16 is fixedly provided with The laser cutting knife 15, the upper end surface of the transverse screw nut 16 is fixed with a second transverse adjustment slider 17, the lower end of the cutting device body 5 is provided with a transmission table 8, and a first hydraulic cylinder 7 is fixed on one side of the transmission table 8, and the first hydraulic cylinder 7 is fixed on one side of the transmission table 8. One end of the hydraulic cylinder 7 is fixed with a limit plate 6, the other side of the transfer table 8 is fixed with a cutting machine 9, and the lower end of the cutting machine 9 is provided with a waste box 10 correspondingly, and the end guard is placed on the surface of the transfer table 8. The length starts the first hydraulic cylinder 7 to drive the limiting plate 6 to move, so as to adjust the cutting position of the cutting machine 9 to the plate, and the cutting waste is recovered through the waste box 10 .

In an embodiment, please refer to FIGS. 1 , 2 and 3 , the fixed mounting plate 19 is provided with an annular chute inside, and the annular slider 13 is slidably connected to the inside of the annular chute.

1, 2 and 3, the first electric drive screw 4 and the second electric drive screw 14 are both composed of a screw and a servo motor driving the screw drive, wherein the first electric drive screw 4 The servo motor is fixedly connected to the inside of the cutting device body 5, the servo motor in the second electric driving screw 14 is fixedly connected to the lower end surface of the rotating mounting plate 18, and the first electric driving screw 4 rotates by driving the vertical screw nut 2 to rotate. The downward movement drives the lifting and mounting plate 1 downward, and the second hydraulic cylinder 11 drives the laser cutting mechanism 3 to adjust the position laterally.

1, 2 and 3, the lower end surface of the rotating mounting plate 18 is provided with a lateral sliding groove, the second lateral adjusting slider 17 is slidably connected to the interior of the rotating mounting plate 18, and the second electric drive screw 14 drives the lateral screw. The rod nut 16 moves, thereby driving the laser cutting knife 15 to slide and adjust the radius of the annular cutting through the second lateral adjustment slider 17 inside the rotating mounting plate 18 .

1, 2 and 3, the laser cutting mechanism 3 includes a first lateral adjustment slider 12, an annular slider 13, a second electric drive screw 14, a laser cutting knife 15, a lateral screw nut 16, a second electric drive screw 14, a Two lateral adjustment sliders 17 , a rotating mounting plate 18 , a fixed mounting plate 19 and a stepping motor 20 .

1, 2 and 3, the upper end of the fixed mounting plate 19 is fixedly provided with a stepper motor 20, the stepper motor 20 is connected to the rotating mounting plate 18 in a driving manner, and the stepping motor 20 is activated to drive the rotating mounting plate 18 to rotate, thereby Drive the laser cutting knife 15 to cut circularly.

Working principle: When using, put the end guard on the surface of the conveying table 8, start the first hydraulic cylinder 7 according to the length of the plate to drive the limit plate 6 to move, so as to adjust the cutting position of the cutting machine 9 to the plate, and the cutting waste passes through the waste box. 10 Recover, then the first electric drive screw 4 rotates and drives the vertical screw nut 2 to move downward to drive the lifting mounting plate 1 downward, the second hydraulic cylinder 11 drives the laser cutting mechanism 3 to adjust the position horizontally, and the second electric drive The screw 14 drives the horizontal screw nut 16 to move, thereby driving the laser cutting knife 15 to adjust the radius of the annular cutting through the second lateral adjustment slider 17 inside the rotating mounting plate 18, and starting the stepper motor 20 to drive the rotating mounting plate 18 to rotate, Thereby, the laser cutting knife 15 is driven to cut circularly.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides an end protection plate is cutting device for production, includes cutting device body (5) and laser cutting mechanism (3), its characterized in that: the cutting device is characterized in that first electric drive lead screws (4) are arranged on two sides in the cutting device body (5), vertical lead screw nuts (2) are arranged on the first electric drive lead screws (4) in a threaded connection mode on the surface, lifting mounting plates (1) are arranged on the surfaces of the vertical lead screw nuts (2) in a fixed mode, second hydraulic cylinders (11) are fixedly arranged at the lower ends of the lifting mounting plates (1), first transverse adjusting sliders (12) are arranged at one ends of the second hydraulic cylinders in a transmission mode, fixed mounting plates (19) are fixedly arranged at the lower ends of the first transverse adjusting sliders (12), annular sliders (13) are arranged inside the fixed mounting plates (19) in a sliding mode, rotary mounting plates (18) are fixedly arranged at the lower ends of the annular sliders (13), second electric drive lead screws (14) are arranged at the lower ends of the rotary mounting plates (18), and transverse lead screw nuts (16) are arranged on the surfaces of the second electric drive lead screws (14) in a threaded connection mode, horizontal screw-nut (16) lower extreme fixed surface is equipped with laser cutting knife (15), horizontal screw-nut (16) upper end fixed surface is equipped with second horizontal adjusting slider (17), cutting device body (5) lower extreme is equipped with conveying platform (8), conveying platform (8) one side is fixed and is equipped with first pneumatic cylinder (7), first pneumatic cylinder (7) one end is fixed and is equipped with limiting plate (6), conveying platform (8) opposite side is fixed and is equipped with cutting machine (9), and cutting machine (9) lower extreme correspondence is equipped with dump bin (10).

2. The cutting device for end shield production according to claim 1, wherein: the fixed mounting plate (19) is internally provided with an annular sliding groove, and the annular sliding block (13) is connected to the inside of the annular sliding groove in a sliding mode.

3. The cutting device for end shield production according to claim 1, wherein: the cutting device is characterized in that the first electric drive screw rod (4) and the second electric drive screw rod (14) are composed of screw rods and servo motors driving the screw rods to transmit, wherein the servo motors in the first electric drive screw rod (4) are fixedly connected inside the cutting device body (5), and the servo motors in the second electric drive screw rod (14) are fixedly connected to the surface of the lower end of the rotary mounting plate (18).

4. The cutting device for end shield production according to claim 1, wherein: the lower end surface of the rotary mounting plate (18) is provided with a transverse sliding groove, and the second transverse adjusting sliding block (17) is connected inside the rotary mounting plate (18) in a sliding mode.

5. The cutting device for end shield production according to claim 1, wherein: the laser cutting mechanism (3) comprises a first transverse adjusting slider (12), an annular slider (13), a second electrically driven screw rod (14), a laser cutting knife (15), a transverse screw rod nut (16), a second transverse adjusting slider (17), a rotary mounting plate (18), a fixed mounting plate (19) and a stepping motor (20).

6. The cutting device for end shield production according to claim 1, wherein: fixed mounting panel (19) upper end is fixed and is equipped with step motor (20), and step motor (20) are connected with rotatory mounting panel (18) transmission.

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