Cutting device for aramid fiber composite material processing

Abstract

The utility model relates to the technical field of aramid fiber processing, and discloses a cutting device for aramid fiber composite material processing, which comprises a main body structure and an auxiliary structure, the outer wall of the main body structure is fixedly connected with the auxiliary structure, a servo motor is started through a control panel to drive a wind-up roller to rotate, and the aramid fiber composite material is wound up. In the process that the aramid composite material moves on the workbench, the electric telescopic rod is started to drive the mounting frame to move downwards, so that the first leveling roller and the second leveling roller are located on the upper surface of the aramid composite material and roll, the aramid composite material is flattened in the rolling process, and the aramid composite material is kept in a flat state; and meanwhile, a second electric push rod located on one side of the mounting frame drives a cutting knife to cut burrs of the aramid composite materials, the distance between a first leveling roller and a second leveling roller can be adjusted through first electric push rods on the two sides of a mounting box, and therefore the aramid composite materials with different widths can be leveled.

Description

TECHNICAL FIELD

[0001] The utility model relates to aramid processing technical field, concretely is a kind of aramid composite material processing and cutting device. BACKGROUND

[0002] Aramid composite material is praised as the diamond on the global material crown, ranks one of three high-performance materials, and its industrialization process has vital influence on China's national defense construction, leading industrial project, is widely used in military field, aramid composite material is used in high-performance structural parts and special electronic equipment of aircraft, warship, submarine, tank, missile, radar.In civil field, it is mainly used in high-performance structural parts of spaceflight, aviation, high-speed train and automobile, rail transit, nuclear power, hydropower and power grid engineering large motor, transformer high-end insulating material, building high-performance heat-insulating flame-retardant material, high-end circuit board and printing, medical material etc., some burrs are generated in the processing process of aramid composite material, if not trimming, it will affect its quality and subsequent use effect;

[0003] According to the "cutting device for aramid composite material processing" disclosed in Chinese patent publication No.CN215038040U, the cutting device is arranged between the feeding roller and the winding roller, which can cut the aramid composite material during material collection, ensuring the quality of the aramid composite material, improving the cutting speed, and greatly reducing the processing cost.The height of the cutting knife can be adjusted by using the hand wheel and the screw rod, and the distance between the cutting knives can be adjusted by using the sleeve and the fastening bolt, which is beneficial to improve the application range of the equipment, and the small particles and dust generated during cutting can be collected by the dust collection assembly, so that the working personnel can clean the processing area conveniently;

[0004] However, the above-mentioned device cannot continuously maintain the flat state of aramid composite material, and the cutting process of burr may not be uniform, resulting in the need for secondary cutting. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a cutting device for aramid composite material processing to solve the problems in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical scheme: a cutting device for aramid composite material processing, comprising a main body structure and an auxiliary structure, the main body structure outer wall is fixedly connected with auxiliary structure;

[0007] The main body structure includes a workbench, a support frame is fixedly connected to the top of the workbench, an electric telescopic rod is fixedly connected to the bottom of the support frame, an installation box is fixedly connected to the bottom of the electric telescopic rod, first electric push rods are fixedly connected to the outer walls on the two sides of the installation box, mounting frames are fixedly connected to the ends of the first electric push rods away from the installation box, first and second smoothing rollers are rotatably connected between the two mounting frames through bearings, and a connecting barrel is slidably connected between the first and second smoothing rollers.

[0008] Preferably, second electric push rods are fixedly connected to the outer walls of the mounting frames, and cutting knives are fixedly connected to the bottoms of the second electric push rods.

[0009] Preferably, a support plate is fixedly connected to the outer wall on one side of the workbench, a servo motor is fixedly connected to the outer wall of the support plate, and a winding roller is fixedly connected to the output end of the servo motor.

[0010] Preferably, a control panel is fixedly connected to the outer wall of the support frame, and the electric telescopic rod, the first electric push rods, the second electric push rods, and the servo motor are electrically connected with the control panel.

[0011] Further, a guide roller is rotatably connected to the outer wall of the support frame, the guide roller is arranged above the workbench and close to the end of the servo motor, and the guide roller guides the aramid composite material and improves the smoothing effect of the device.

[0012] Preferably, the auxiliary structure includes a cleaning support, a bidirectional screw rod is rotatably connected to the cleaning support, a knob is fixedly connected to the top of the bidirectional screw rod, cleaning boxes are threadedly connected to the outer surfaces of the bidirectional screw rod, and cleaning rollers are arranged in the cleaning boxes.

[0013] Preferably, the cleaning support is fixedly connected to the outer wall of the workbench, and the bidirectional screw rod is vertically arranged.

[0014] Preferably, the number of the cleaning boxes and the cleaning rollers is two, and the cleaning boxes and the cleaning rollers are symmetrically arranged.

[0015] Compared with the prior art, the present application has the following beneficial effects:

[0016] First, the utility model discloses a control panel starts servo motor and drives the winding roller rotation to the aramid composite material is rolled up, when aramid composite material moves on the work table in the process, starts electric telescopic link and drives the mounting frame to move down, makes first flat roller and second flat roller respectively on the upper surface of aramid composite material and rolls, and realizes the flattening of aramid composite material in the rolling process, so that aramid composite material keeps in the flat state, simultaneously, the second electric push rod on the one side of mounting frame drives cutting knife and cuts the burr of aramid composite material, and the distance between first flat roller and second flat roller can be adjusted through the first electric push rod on the both sides of mounting box, so that the different width aramid composite material can be flattened.

[0017] Second, the utility model discloses through the rotation knob and drives the bidirectional screw rod rotation, and the bidirectional screw rod drives the cleaning box and moves towards each other, simultaneously, the distance between two cleaning rollers is also adjusted, so that the device can clean the aramid composite material of different thickness, and the upper and lower two cleaning rollers on the cleaning support clean the two sides of aramid composite material, and the thread dust adhered to the surface of aramid composite material is cleaned, so that the device has the cleaning function, and the practicality of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole structure winding end schematic drawing of the utility model;

[0019] Figure 2 It is the whole structure auxiliary end schematic drawing of the utility model;

[0020] Figure 3 It is the main body structure three-dimensional schematic drawing of the utility model;

[0021] Figure 4 It is the auxiliary structure schematic drawing of the utility model.

[0022] Among them: 1, main body structure;101, work table;102, support frame;103, electric telescopic link;104, mounting box;105, first electric push rod;106, mounting frame;107, first flat roller;108, second flat roller;109, connecting barrel;110, second electric push rod;111, cutting knife;112, support plate;113, servo motor;114, winding roller;115, control panel;2, auxiliary structure;201, cleaning support;202, bidirectional screw rod;203, knob;204, cleaning box;205, cleaning roller. DETAILED DESCRIPTION

[0023] Clearly, the described embodiments are merely a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all the other embodiments obtained by the ordinary skilled in the art without making creative labor are within the scope of protection of the present utility model.

[0024] The present utility model provides the following technical scheme:

[0025] Embodiment one

[0026] Please refer to Figures 1-4 A cutting device for aramid composite material processing, including main structure 1 and auxiliary structure 2, the main structure 1 outer wall is fixedly connected with auxiliary structure 2;

[0027] The main structure 1 includes workbench 101, the workbench 101 top is fixedly connected with support frame 102, support frame 102 bottom is fixedly connected with electric telescopic rod 103, electric telescopic rod 103 bottom is fixedly connected with installation box 104, installation box 104 both sides outer wall is fixedly connected with first electric push rod 105, first electric push rod 105 away from installation box 104 one end is fixedly connected with mounting bracket 106, two mounting brackets 106 are rotatably connected with first flat roller 107 and second flat roller 108 through bearing, and first flat roller 107 and second flat roller 108 are slidably connected with connecting barrel 109.

[0028] The outer wall of the workbench 101 is fixedly connected with a support plate 112, and the outer wall of the support plate 112 is fixedly connected with a servo motor 113.

[0029] The outer wall of the support frame 102 is fixedly connected with a control panel 115, and the electric telescopic rod 103, the first electric push rod 105, the second electric push rod 110 and the servo motor 113 are electrically connected with the control panel 115.

[0030] Through the technical scheme, the servo motor 113 is started by the control panel 115 to drive the winding roller 114 to rotate, and the aramid composite material is wound, when the aramid composite material moves on the workbench 101, the electric telescopic rod 103 is started to drive the mounting frame 106 to move downwards, and the first flattening roller 107 and the second flattening roller 108 are located on the upper surface of the aramid composite material and roll respectively, the flattening of the aramid composite material is realized in the rolling process, so that the aramid composite material is kept in a flat state, and the second electric push rod 110 on the side of the mounting frame 106 drives the cutting knife 111 to cut the burr of the aramid composite material, and the distance between the first flattening roller 107 and the second flattening roller 108 can be adjusted through the first electric push rod 105 on the two sides of the mounting box 104, so that the flattening of the aramid composite material with different widths can be realized.

[0031] Embodiment two

[0032] Please refer to Figures 1-4 And on the basis of embodiment one, further obtained: the auxiliary structure 2 includes a cleaning support 201, a bidirectional screw rod 202 is rotatably connected to the cleaning support 201, a knob 203 is fixedly connected to the top of the bidirectional screw rod 202, a cleaning box 204 is threadedly connected to the outer surface of the bidirectional screw rod 202, and a cleaning roller 205 is arranged in the cleaning box 204.

[0033] The bottom of the cleaning support 201 is fixedly connected to the outer wall of the workbench 101, and the bidirectional screw rod 202 is vertically arranged.

[0034] The cleaning box 204 and the cleaning roller 205 are two in number and symmetrically arranged above and below.

[0035] Through the technical scheme, the bidirectional screw rod 202 is driven to rotate by rotating the knob 203, the cleaning box 204 is driven to move towards each other by the bidirectional screw rod 202, and the distance between the two cleaning rollers 205 is adjusted, so that the device can clean the aramid composite material with different thicknesses, the two cleaning rollers 205 on the cleaning support 201 clean both sides of the aramid composite material, and the thread dust attached to the surface of the aramid composite material is cleaned, so that the device has the cleaning function, and the practicability of the device is improved.

[0036] Although the specific embodiments of the present application have been shown and described, it is understood that various changes, modifications, substitutions and variations can be made to these specific embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An aramid composite material processing cutting device comprising a main structure (1) and an auxiliary structure (2), characterized in that: The outer wall of the main body structure (1) is fixedly connected with an auxiliary structure (2); The main body structure (1) comprises a workbench (101), the top of the workbench (101) is fixedly connected with a support frame (102), the bottom of the support frame (102) is fixedly connected with an electric telescopic rod (103), the bottom of the electric telescopic rod (103) is fixedly connected with a mounting box (104), the outer walls on both sides of the mounting box (104) are fixedly connected with first electric push rods (105), one end of the first electric push rod (105) away from the mounting box (104) is fixedly connected with a mounting frame (106), the first flat roller (107) and the second flat roller (108) are rotatably connected between the two mounting frames (106) through bearings, and the connecting barrels (109) are slidably connected between the first flat roller (107) and the second flat roller (108).

2. The cutting device for aramid composite material processing according to claim 1, characterized in that: The outer wall of the mounting frame (106) is fixedly connected with a second electric push rod (110), and the bottom of the second electric push rod (110) is fixedly connected with a cutting knife (111).

3. The cutting device for aramid composite material processing according to claim 1, characterized in that: The outer wall of the workbench (101) is fixedly connected with a support plate (112), the outer wall of the support plate (112) is fixedly connected with a servo motor (113), and the output end of the servo motor (113) is fixedly connected with a winding roller (114).

4. The cutting device for aramid composite material processing according to claim 1, characterized in that: The outer wall of the support frame (102) is fixedly connected with a control panel (115), and the electric telescopic rod (103), the first electric push rod (105), the second electric push rod (110) and the servo motor (113) are electrically connected with the control panel (115).

5. The cutting device for aramid composite material processing according to claim 1, characterized in that: The auxiliary structure (2) comprises a cleaning support (201), the cleaning support (201) is rotatably connected with a bidirectional screw rod (202), the top of the bidirectional screw rod (202) is fixedly connected with a knob (203), the outer surface of the bidirectional screw rod (202) is threadedly connected with a cleaning box (204), and the cleaning box (204) is provided with a cleaning roller (205) inside.

6. The cutting device for aramid composite material processing according to claim 5, characterized in that: The bottom of the cleaning support (201) is fixedly connected to the outer wall of the workbench (101), and the bidirectional screw rod (202) is vertically arranged.

7. The cutting device for aramid composite material processing according to claim 5, characterized in that: The cleaning box (204) and the cleaning roller (205) are two in number and are symmetrically arranged above and below.

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