Foamed plastic multidirectional cutting device

Abstract

The utility model provides a multidirectional foamed plastic cutting device which comprises a cutting table, a mounting frame extending to the position above the cutting table is fixedly mounted on the rear side of the cutting table, the top of the mounting frame is rotationally connected with a rotating shaft, and the lower end of the rotating shaft is fixedly connected with an arc-shaped sliding rail capable of circumferentially rotating on the horizontal plane. A sliding plate is slidably mounted on the side wall of the arc-shaped sliding rail, an electric push rod capable of adjusting the angle on the vertical face is mounted on the side wall of the sliding plate, a U-shaped frame is fixedly mounted at the telescopic end of the electric push rod, and an electric heating cutting wire is mounted at a frame opening of the U-shaped frame. According to the device, the electric heating cutting wire can rotate around the cutting table, adjustment of any angle on the horizontal plane is achieved, the angle can be adjusted on the vertical plane along the arc-shaped sliding rail, adjustment of small angles is completed in cooperation with the rotating air cylinder, multi-directional cutting is achieved, and use is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of foam plastic processing, in particular to a foam plastic multi-directional cutting device. Background Art

[0002] Foam plastics are a type of polymer material formed by a large number of gas micropores dispersed in solid plastics. Foam plastics have the characteristics of light weight, heat insulation, sound absorption, shock absorption, and better dielectric properties than base resins, and are widely used. The forming and processing methods of foam plastic products are generally carried out by foaming, splicing and cutting in molds.

[0003] For cutting and forming, the commonly used cutting method is the form of electric heating wire, but most of the existing electric heating wire cutting equipment can only complete the adjustment of horizontal, longitudinal and vertical angles. If you want to cut multi-directional sections on the foam plastic, you need to manually adjust the angle of the foam plastic for cutting, which is more troublesome. Utility Model Content

[0004] In view of the above problems, the utility model provides a foam plastic multi-directional cutting device, which can make the electric heating cutting wire rotate around the cutting table to achieve adjustment of any angle on the horizontal plane. It can also adjust the angle on the vertical plane along the arc-shaped slide rail and cooperate with the rotating cylinder to complete small angle adjustment, thereby achieving multi-directional cutting and being easy to use.

[0005] In order to solve the above problems, the technical solution adopted by the utility model is:

[0006] A foam plastic multi-directional cutting device comprises a cutting table, a mounting frame extending to the top of the cutting table is fixedly installed on the rear side of the cutting table, the top of the mounting frame is rotatably connected to a rotating shaft, the lower end of the rotating shaft is fixedly connected to an arc-shaped slide rail that can rotate circumferentially on a horizontal plane, a slide plate is slidably installed on the side wall of the arc-shaped slide rail, an electric push rod that can adjust the angle on a vertical plane is installed on the side wall of the slide rod, a U-shaped frame is fixedly installed on the telescopic end of the electric push rod, and an electric heating cutting wire is installed at the frame mouth of the U-shaped frame.

[0007] Preferably, a hydraulic cylinder is fixedly mounted on the top of the mounting frame, a telescopic end of the hydraulic cylinder is fixedly connected to a toothed plate, and an upper end of the rotating shaft is fixedly connected to a gear meshing with the toothed plate.

[0008] Preferably, an annular guide rail is fixed to the circumferential side wall of the cutting table, the bottom of the arc-shaped slide rail is slidably mounted on the annular guide rail, and the arc-shaped slide rail adjusts its position around the circumference of the cutting table.

[0009] Preferably, a double-headed cylinder is fixedly mounted on the back of the slide plate, and both telescopic ends of the double-headed cylinder are fixed with abutment plates for clamping both sides of the arc-shaped slide rail, and the side walls of the abutment plates are installed with anti-slip pads.

[0010] Preferably, the side wall of the arc-shaped slide rail is provided with an arc-shaped slideway along its length direction, and a sliding block slidably connected to the arc-shaped slideway is fixed to the side wall of the cylinder body of the double-head cylinder.

[0011] Preferably, a rotating cylinder is fixedly mounted on the side wall of the slide plate, the rotating end of the rotating cylinder is fixedly connected to the electric push rod, and the telescopic end of the electric push rod is detachably connected to the U-shaped frame via bolts.

[0012] The beneficial effects of the utility model are:

[0013] 1. Install the rotating shaft, arc-shaped slide rail, electric push rod, mounting frame and electric thermal cutting wire, start the hydraulic cylinder to drive the gear plate to move, drive the rotating shaft to rotate through the meshing gears, and then drive the arc-shaped slide rail to rotate, so that the electric thermal cutting wire rotates around the cutting table, and any angle adjustment on the horizontal plane can be achieved.

[0014] 2. By installing the arc-shaped slide rail, arc-shaped slideway, slider, double-headed cylinder and abutment plate, the slide plate can slide in the arc-shaped slideway through the slider, so that the slide plate can slide on the arc-shaped slide rail and adjust the angle on the vertical plane. Start the double-headed cylinder to drive a pair of abutment plates to move toward each other, so as to clamp the arc-shaped slide rail and lock the position angle.

[0015] 3. By installing a rotating cylinder, after the electric thermal cutting wire completes the angle adjustment in the vertical direction, during the actual cutting process, the rotating cylinder can also be started to drive the electric push rod to rotate, complete the small angle adjustment, realize multi-directional cutting, and be easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 A top view of the skateboard proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the small angle adjustment state proposed by the utility model.

[0019] In the figure: 1 cutting table, 2 annular guide rail, 3 arc slide rail, 4 arc slideway, 5 U-shaped frame, 6 electric heating cutting wire, 7 bolt, 8 electric push rod, 9 rotating cylinder, 10 slide plate, 11 rotating shaft, 12 gear, 13 tooth plate, 14 hydraulic cylinder, 15 mounting frame, 16 slider, 17 abutment plate, 18 double-head cylinder. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation of the utility model is described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific implementation disclosed below.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0022] Reference Figure 1-3 A multi-directional cutting device for foam plastics comprises a cutting table 1, a mounting frame 15 extending to the top of the cutting table 1 is fixedly installed on the rear side of the cutting table 1, a rotating shaft 11 is rotatably connected to the top of the mounting frame 15, a curved slide rail 3 which can rotate circumferentially on a horizontal plane is fixedly connected to the lower end of the rotating shaft 11, a slide plate 10 is slidably installed on the side wall of the curved slide rail 3, an electric push rod 8 which can adjust the angle on a vertical plane is installed on the side wall of the slide plate 10, a U-shaped frame 5 is fixedly installed on the telescopic end of the electric push rod 8, and an electric heating cutting wire 6 is installed at the frame mouth of the U-shaped frame 5.

[0023] Furthermore, a hydraulic cylinder 14 is fixedly installed on the top of the mounting frame 15, and the telescopic end of the hydraulic cylinder 14 is fixedly connected to a toothed plate 13, and the upper end of the rotating shaft 11 is fixedly connected to a gear 12 meshing with the toothed plate 13. Starting the hydraulic cylinder 14 drives the toothed plate 13 to move, and the meshing gear 12 drives the rotating shaft 11 to rotate, thereby driving the arc slide rail 3 to rotate, so that the electric thermal cutting wire 6 rotates around the cutting table 1, and adjustment of any angle on the horizontal plane can be achieved.

[0024] Furthermore, an annular guide rail 2 is fixed to the circumferential side wall of the cutting table 1, and the bottom of the arc-shaped slide rail 3 is slidably mounted on the annular guide rail 2. The arc-shaped slide rail 3 is circumferentially adjusted around the cutting table 1 to provide support and improve the stability of rotation.

[0025] Furthermore, a double-headed cylinder 18 is fixedly installed on the back of the skateboard 10, and the two telescopic ends of the double-headed cylinder 18 are fixed with abutment plates 17 for clamping the two sides of the arc-shaped slide rail 3. The side walls of the abutment plates 17 are installed with anti-slip pads. The skateboard 10 slides in the arc-shaped slide rail 4 through the slider 16, so that the skateboard 10 can slide on the arc-shaped slide rail 3 and adjust the angle on the vertical plane. Starting the double-headed cylinder 18 drives a pair of abutment plates 17 to move toward each other, so as to clamp the arc-shaped slide rail 3 and lock the position angle.

[0026] Furthermore, the side wall of the arc-shaped slide rail 3 is provided with an arc-shaped slideway 4 along its length direction, and the side wall of the cylinder body of the double-headed cylinder 18 is fixed with a slider 16 slidably connected to the arc-shaped slideway 4. The slide plate 10 slides in the arc-shaped slideway 4 through the slider 16, so that the slide plate 10 can slide on the arc-shaped slide rail 3.

[0027] Furthermore, a rotating cylinder 9 is fixedly installed on the side wall of the slide plate 10, and the rotating end of the rotating cylinder 9 is fixedly connected to the electric push rod 8. The telescopic end of the electric push rod 8 is detachably connected to the U-shaped frame 5 through a bolt 7. Starting the rotating cylinder 9 drives the electric push rod 8 to rotate, completing small angle adjustments, and electric hot cutting wires of different sizes can be replaced.

[0028] Start the hydraulic cylinder 14 to drive the tooth plate 13 to move, and drive the rotating shaft 11 to rotate through the meshing gear 12, thereby driving the arc slide 3 to rotate, so that the electric thermal cutting wire 6 rotates around the cutting table 1 to achieve adjustment of any angle on the horizontal plane. The slide plate 10 slides in the arc slide 4 through the slider 16, so that the slide plate 10 can slide on the arc slide 3 and adjust the angle on the vertical plane. Start the double-headed cylinder 18 to drive a pair of abutment plates 17 to move toward each other, so as to clamp the arc slide 3 and lock the position angle. After the electric thermal cutting wire 6 completes the angle adjustment in the vertical direction, during the actual cutting process, the rotating cylinder 9 can also be started to drive the electric push rod 8 to rotate to complete the small angle adjustment and achieve multi-directional cutting. It is convenient to use. Start the electric push rod 8 to drive the electric thermal cutting wire 6 to move, and the foam plastic on the cutting table 1 can be cut.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A foam plastic multi-directional cutting device, comprising a cutting table (1), characterized in that: A mounting frame (15) extending to the top of the cutting table (1) is fixedly mounted on the rear side of the cutting table (1); a rotating shaft (11) is rotatably connected to the top of the mounting frame (15); a curved slide rail (3) rotatable on a horizontal plane is fixedly connected to the lower end of the rotating shaft (11); a slide plate (10) is slidably mounted on the side wall of the curved slide rail (3); an electric push rod (8) whose angle can be adjusted on a vertical plane is mounted on the side wall of the slide plate (10); a U-shaped frame (5) is fixedly mounted on the telescopic end of the electric push rod (8); and a heating wire (6) is mounted at the frame mouth of the U-shaped frame (5).

2. A foam plastic multi-directional cutting device according to claim 1, characterized in that: A hydraulic cylinder (14) is fixedly mounted on the top of the mounting frame (15); a toothed plate (13) is fixedly connected to the telescopic end of the hydraulic cylinder (14); and a gear (12) meshing with the toothed plate (13) is fixedly connected to the upper end of the rotating shaft (11).

3. A foam plastic multi-directional cutting device according to claim 1, characterized in that: An annular guide rail (2) is fixed to the circumferential side wall of the cutting table (1), the bottom of the arc-shaped slide rail (3) is slidably mounted on the annular guide rail (2), and the position of the arc-shaped slide rail (3) is adjusted around the circumference of the cutting table (1).

4. A foam plastic multi-directional cutting device according to claim 1, characterized in that: A double-headed cylinder (18) is fixedly mounted on the back of the slide plate (10), and both telescopic ends of the double-headed cylinder (18) are fixed with abutment plates (17) for clamping the two sides of the arc-shaped slide rail (3), and the side walls of the abutment plates (17) are installed with anti-slip pads.

5. A foam plastic multi-directional cutting device according to claim 4, characterized in that: The side wall of the arc-shaped slide rail (3) is provided with an arc-shaped slideway (4) along its length direction, and the cylinder body side wall of the double-headed cylinder (18) is fixed with a sliding block (16) which is slidably connected to the arc-shaped slideway (4).

6. The multi-directional foam plastic cutting device according to claim 1, characterized in that: A rotating cylinder (9) is fixedly mounted on the side wall of the slide plate (10); the rotating end of the rotating cylinder (9) is fixedly connected to an electric push rod (8); and the telescopic end of the electric push rod (8) is detachably connected to the U-shaped frame (5) via bolts (7).

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