Composite material cutting equipment

Abstract

The utility model belongs to the technical field of carbon composite material processing, and particularly relates to composite material cutting equipment which comprises a bottom plate. Fixing mechanisms are arranged at the two ends of the top side of the bottom plate, an adjusting mechanism is arranged on the top side of the bottom plate, a cutting mechanism is arranged on the top side of the adjusting mechanism, each fixing mechanism comprises a shell, a spring is fixedly connected between the top end of the inner side of a sleeve and the bottom end of the inner side of a barrel, and supporting plates are symmetrically fixed to the top side of the bottom plate; a hydraulic cylinder is fixed to the top side of the supporting plate, the bottom end of a hydraulic rod penetrates through the supporting plate to be fixedly provided with a pressing plate, a to-be-cut material is placed on the sleeve, the hydraulic cylinder is controlled to drive the pressing plate to descend, make contact with the material and push the pressing plate to descend, a spring on the inner side of the sleeve is compressed till the to-be-cut material makes contact with the surface of the shell, and at the moment, the sleeve is matched with the spring. The cutting device is attached to the surface of the bottom side of the to-be-cut material, so that the cutting device can fix carbon composite materials of any model and size, and the problem that an existing cutting device is small in application range is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to carbon composite material processing technical field, and specifically is a kind of composite material cutting equipment. BACKGROUND

[0002] Carbon composite material, also known as carbon fiber composite material, has the characteristics of high strength, light weight and good corrosion resistance. Carbon composite material is usually prepared by mixing carbon fiber as reinforcing phase and resin as matrix, and then cut into the required structure under the cooperation of cutting equipment, so as to be applied in aerospace, automobile and building materials fields.

[0003] The cutting equipment for composite material processing with publication number CN221473676U takes the operation table as the main body, the cutting machine is installed on the side of the operation table, the slide rail assembly is arranged on the top side of the operation table, the cutting adjusting assembly is arranged on the slide rail assembly, and the clamping assembly is arranged on the cutting adjusting assembly. Through the cooperation of the slide rail assembly, the position of the tubular composite material can be accurately adjusted in the horizontal direction. Then, under the cooperation of the cutting adjusting assembly, the cutting height can be adjusted according to the diameter of the tubular composite material, so that the cutting equipment has a wider application range and is more convenient for operators to use.

[0004] The above-mentioned cutting equipment for composite material processing still has problems. During the use of the cutting equipment, the upper clamp seat and the lower clamp seat are fixed through the V-shaped grooves on the inner sides of the upper clamp seat and the lower clamp seat. It is only suitable for tubular structure composite materials, which leads to the fact that the cutting equipment is only suitable for cutting pipes and has a small application range. Therefore, a composite material cutting equipment is proposed. UTILITY MODEL CONTENTS

[0005] In order to make up for the shortcomings of the prior art, the cutting equipment on the market is fixed through the V-shaped grooves on the inner sides of the upper clamp seat and the lower clamp seat during use, which is only suitable for tubular structure composite materials, resulting in the fact that the cutting equipment is only suitable for cutting pipes and has a small application range. The utility model provides a composite material cutting equipment.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the composite material cutting equipment, comprising a bottom plate; the bottom plate top side two ends are provided with a fixing mechanism, the bottom plate top side is provided with an adjusting mechanism, the adjusting mechanism top side is provided with a cutting mechanism, and the bottom plate top side is symmetrically fixed with a shell.

[0007] Preferably, the fixing mechanism comprises a shell, a barrel is uniformly fixed inside the shell, a sleeve is slidably sleeved on the top side of the barrel, a spring is fixedly connected between the inner top end of the sleeve and the inner bottom end of the barrel, support plates are symmetrically fixed on the top side of the bottom plate, hydraulic cylinders are fixed on the top side of the support plates, hydraulic rods are slidably installed in the hydraulic cylinders, pressing plates are fixed on the bottom ends of the hydraulic rods and pass through the support plates, the hydraulic rods are slidably connected with the support plates, the pressing plates are located on the top side of the sleeve, and the sleeve is slidably connected with the shell, through the structure of the sleeve and the barrel, the sleeve can be attached to the surface of the carbon composite material of any shape, so that the cutting device has a wider application range.

[0008] Preferably, the adjusting mechanism comprises a fixed plate, a threaded rod is rotatably installed in the fixed plate, one end of the threaded rod is fixed with a rotating disc and passes through the fixed plate, the fixed plate is symmetrically fixed on one end of the top side of the bottom plate, limit plates are symmetrically fixed on the other end of the top side of the bottom plate, slide rods are fixed in the limit plates, supports are slidably installed on the slide rods, and the supports are rotatably connected with the threaded rods, through cooperation of the threaded rods and the slide rods, the cutting position of the carbon composite material can be accurately adjusted in the horizontal direction, so that the processing quality of the cutting equipment is improved.

[0009] Preferably, the cutting mechanism comprises a connecting plate, a servo motor is fixed on one side of the connecting plate, a lead screw is fixed on the output end of the servo motor and passes through the connecting plate, the lead screw is rotatably connected with the connecting plate, the connecting plate is symmetrically fixed on the top side of the support, a moving table is slidably installed on the support, the moving table is rotatably connected with the lead screw, an electric telescopic rod is fixed on the bottom side of the moving table, and a cutting machine body is fixed on the bottom end of the electric telescopic rod, through cooperation of the electric telescopic rod and the lead screw, the cutting equipment can cut the carbon composite material of any width and thickness, the operation is simple and convenient to use, and the processing efficiency of the cutting equipment is improved.

[0010] The utility model has the advantages that:

[0011] 1. The utility model discloses a structure design of a composite material cutting equipment, through the fixing mechanism, the cutting material is inserted into the inside of the support plate, and is placed on the sleeve, at this time, the hydraulic cylinder is controlled to make the inside hydraulic rod elongate, so as to drive the pressing plate to descend, the pressing plate contacts the cutting material, and pushes the cutting material to descend, the spring in the sleeve is compressed, until the cutting material contacts the surface of the shell, at this time, the sleeve is attached to the bottom surface of the cutting material under the cooperation of the spring, and the sleeve on both sides of the cutting material can prevent the position deviation during processing.

[0012] 2. The utility model discloses a composite material cutting equipment's structure design, through setting up cutting mechanism, control electric telescopic handle, make its lengthening or shortening to drive cutting machine body to lift to the required height, control servo motor at this moment, make it drive screw rod rotation to drive cutting machine body horizontal movement along the support direction under the cooperation of moving platform to cutting processing carbon composite material, and the structure is simple to operate, and it is more convenient for operator to use. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the embodiment or prior art description needed to use the drawing briefly introduce, obviously, below description's drawing only some embodiments of the utility model, for ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0014] Figure 1 It is the whole front view three-dimensional structure schematic diagram;

[0015] Figure 2 It is the fixed mechanism side view three-dimensional structure sectional view;

[0016] Figure 3 It is the adjusting mechanism plan view three-dimensional structure schematic diagram;

[0017] Figure 4 It is the cutting mechanism front view three-dimensional structure sectional view;

[0018] Figure 5 It is the whole bottom view three-dimensional structure schematic diagram.

[0019] In the drawing: 1, bottom plate;2, shell;3, cylinder;4, sleeve;5, spring;6, support plate;7, hydraulic cylinder;8, hydraulic rod;9, pressing plate;10, fixed plate;11, threaded rod;12, rotary table;13, limit plate;14, slide rod;15, support;16, connecting plate;17, screw rod;18, servo motor;19, moving platform;20, electric telescopic handle;21, cutting machine body;22, rubber pad. DETAILED DESCRIPTION

[0020] Below will combine the drawing in the embodiment of the utility model, the technical scheme in the embodiment of the utility model is clearly and completely described, obviously, the described embodiment only is a part of the embodiment of the utility model, instead of all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by ordinary skilled person in the art without making creative labor belong to the scope of the utility model protection.

[0021] Please refer to Figures 1-4As shown, a composite cutting device, including a base plate 1; the base plate 1 top side both ends are provided with fixed mechanism, the base plate 1 top side is provided with adjusting mechanism, the adjusting mechanism top side is provided with cutting mechanism, the base plate 1 top side is fixed with the shell 2 symmetrically;

[0022] As shown in the drawings, Figure 2 As shown, the fixed mechanism includes shell 2, the shell 2 inside is uniformly fixed with cylinder 3, the cylinder 3 top side is sleeved with sleeve 4, the sleeve 4 inside top end and cylinder 3 inside bottom end are fixedly connected with spring 5, the base plate 1 top side is fixed with support plate 6 symmetrically, the support plate 6 top side is fixed with hydraulic cylinder 7, the hydraulic cylinder 7 inside is slidably installed with hydraulic rod 8, the hydraulic rod 8 bottom end passes through support plate 6 and is fixed with pressing plate 9, the hydraulic rod 8 and support plate 6 are slidably connected, the pressing plate 9 is located on the top side of sleeve 4, and the sleeve 4 and the shell 2 are slidably connected; when encountering the problem that the existing cutting device is only suitable for pipe fittings, the applicable range is small, the fixed mechanism is used to insert the cutting material into the inside of the support plate 6, so that it is placed on the sleeve 4, the hydraulic cylinder 7 is controlled at this time, the inside of the hydraulic rod 8 is elongated, so as to drive the pressing plate 9 to descend, the pressing plate 9 contacts the cutting material at this time, and pushes it down, the spring 5 inside the sleeve 4 is compressed, until the cutting material contacts the surface of the shell 2, at this time, the sleeve 4 is combined with the bottom side surface of the cutting material under the cooperation of the spring 5, so that the cutting device can fix any size of carbon composite material, and the applicable range is wider.

[0023] As shown in the drawings, Figure 3 As shown, the adjusting mechanism includes fixed plate 10, the fixed plate 10 inside is rotatably installed with threaded rod 11, one end of the threaded rod 11 passes through the fixed plate 10 and is fixed with rotating disc 12, the fixed plate 10 is fixed symmetrically on one end of the base plate 1 top side, the other end of the base plate 1 top side is fixed symmetrically with limit plate 13, the limit plate 13 inside is fixed with slide rod 14, the slide rod 14 is slidably installed with support 15, and the support 15 is rotatably connected with the threaded rod 11; when encountering the problem that the existing cutting device has low machining precision, the adjusting mechanism is used, the rotating disc 12 is rotated, the threaded rod 11 is rotated, the support 15 is moved along the slide rod 14, and the support 15 is accurately moved to the cutting position according to the needs, so as to improve the machining quality of the cutting device.

[0024] As shown in the drawings, Figure 4As shown, the cutting mechanism includes a connecting plate 16, one side of which is fixed with a servo motor 18, the output end of which is fixed with a lead screw 17 through the connecting plate 16, and the lead screw 17 is rotatably connected with the connecting plate 16, the connecting plate 16 is symmetrically fixed on the top side of the support 15, the support 15 is slidably installed with a moving table 19, the moving table 19 is rotatably connected with the lead screw 17, the moving table 19 is fixed with an electric telescopic rod 20 at the bottom side, and the electric telescopic rod 20 is fixed with a cutting machine body 21 at the bottom end; When the thickness and width of the material to be cut are different, causing the cutting equipment to be unable to cut it, the electric telescopic rod 20 is controlled to be elongated or shortened to drive the cutting machine body 21 to ascend or descend to the required height, and then the servo motor 18 is controlled to rotate the lead screw 17, so that the cutting machine body 21 moves horizontally along the support 15 under the cooperation of the moving table 19, thereby cutting the carbon composite material. The structure is simple to operate and more convenient for operators to use.

[0025] Please refer to Figure 5 As shown, the bottom side of the pressing plate 9 is fixed with a rubber pad 22; When the carbon composite material is processed, the force position is easy to deviate, the structure of the rubber pad 22 can increase the friction between the pressing plate 9 and the contact surface of the carbon composite material, thereby preventing the carbon composite material from being deviated during cutting and improving the cutting quality of the carbon composite material.

[0026] Working principle: carbon composite material, also known as carbon fiber composite material, has the characteristics of high strength, light weight and good corrosion resistance, carbon composite material is usually prepared by mixing carbon fiber as reinforcing phase and resin as matrix, and then cut into the required structure under the cooperation of cutting equipment, so as to be applied in the fields of aerospace, automobile and building materials, etc., the existing cutting equipment is fixed through the V-shaped groove in the inner side of the upper clamp seat and the lower clamp seat during use, which is only suitable for tubular structure composite material, so that the cutting equipment is only suitable for cutting pipes, and the application range is small, in order to solve this problem, the fixing mechanism and the cutting mechanism are set, the material to be cut is inserted into the inner side of the supporting plate 6 and placed on the sleeve 4, at this time the hydraulic cylinder 7 is controlled to make the inner side of the hydraulic rod 8 extend, so as to drive the pressing plate 9 to descend, at this time the pressing plate 9 contacts with the material to be cut and pushes it to descend, the spring 5 inside the sleeve 4 is compressed, until the material to be cut contacts with the surface of the shell 2, at this time the sleeve 4 is combined with the bottom surface of the material to be cut under the cooperation of the spring 5, and the sleeve 4 on both sides of the material to be cut can prevent the position deviation of the material to be cut during processing, then the rotating disc 12 is rotated to drive the threaded rod 11 to rotate, so as to drive the support 15 to move along the direction of the sliding rod 14, according to the required, the support 15 is accurately moved to the cutting position, the electric telescopic rod 20 is controlled to extend or shorten, so as to drive the cutting machine body 21 to ascend or descend to the required height, at this time the servo motor 18 is controlled to rotate the screw rod 17, so as to drive the cutting machine body 21 to move horizontally along the support 15 under the cooperation of the moving table 19, so as to cut and process the carbon composite material, after the cutting and processing is completed, the hydraulic cylinder 7 is controlled to drive the pressing plate 9 to ascend, the spring 5 drives the sleeve 4 to extend, and drives the cut material to ascend, so as to take out the material for next processing, thereby solving the problem of small application range of the existing cutting equipment.

[0027] In the description of the present application, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0028] The basic principles, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application, and various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A composite material cutting device, characterized in that: Includes a base plate (1); the base plate (1) has a fixing mechanism at both ends of its top side, an adjustment mechanism on its top side, a cutting mechanism on its top side, and a shell (2) symmetrically fixed on its top side; The fixing mechanism includes a housing (2), a cylinder (3) is uniformly fixed inside the housing (2), a sleeve (4) is slidably fitted on the top side of the cylinder (3), a spring (5) is fixedly connected between the top end of the inner side of the sleeve (4) and the bottom end of the inner side of the cylinder (3), a support plate (6) is symmetrically fixed on the top side of the bottom plate (1), a hydraulic cylinder (7) is fixed on the top side of the support plate (6), a hydraulic rod (8) is slidably installed inside the hydraulic cylinder (7), and a pressure plate (9) is fixed through the support plate (6) at the bottom end of the hydraulic rod (8).

2. The composite material cutting equipment according to claim 1, characterized in that: The hydraulic rod (8) is slidably connected to the support plate (6), the pressure plate (9) is located on the top side of the sleeve (4), and the sleeve (4) is slidably connected to the housing (2).

3. The composite material cutting equipment according to claim 1, characterized in that: The adjustment mechanism includes a fixed plate (10), a threaded rod (11) is rotatably installed on the inner side of the fixed plate (10), one end of the threaded rod (11) passes through the fixed plate (10) and a turntable (12) is fixed thereon, and the fixed plate (10) is symmetrically fixed to one end of the top side of the base plate (1).

4. The composite material cutting equipment according to claim 3, characterized in that: A limiting plate (13) is symmetrically fixed at the other end of the top side of the base plate (1). A sliding rod (14) is fixed inside the limiting plate (13). A bracket (15) is slidably installed on the sliding rod (14). The bracket (15) is rotatably connected to the threaded rod (11).

5. A composite material cutting device according to claim 1, characterized in that: The cutting mechanism includes a connecting plate (16), a servo motor (18) is fixed on one side of the connecting plate (16), and a lead screw (17) is fixed through the connecting plate (16) at the output end of the servo motor (18), and the lead screw (17) is rotatably connected to the connecting plate (16).

6. A composite material cutting device according to claim 5, characterized in that: The connecting plate (16) is symmetrically fixed on the top side of the bracket (15). A moving platform (19) is slidably installed on the bracket (15). The moving platform (19) is rotatably connected to the lead screw (17). An electric telescopic rod (20) is fixed on the bottom side of the moving platform (19). The cutting machine body (21) is fixed at the bottom end of the electric telescopic rod (20).

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