Cutting equipment of composite board sawing machine

Abstract

The utility model discloses cutting equipment of a composite material plate sawing machine, which belongs to the technical field of metal composite material sawing processing, and comprises a rack, a driving mechanism, a cutting mechanism, a vertical pressing mechanism and a feeding mechanism are arranged in the rack, the cutting mechanism comprises a mounting plate, a main cutting saw blade, an adjusting plate and an auxiliary cutting saw blade, the main cutting saw blade is rotationally mounted on the front side of the mounting plate, a mounting frame is fixedly mounted on one side of the mounting plate, and a hydraulic cylinder is fixedly mounted in the mounting frame. Automatic feeding and positioning are achieved through lead screw transmission and multi-motor cooperative control, layered cutting of the main saw blade and the auxiliary saw blade is matched with a hydraulic depth adjusting mechanism, the stability of the composite material cutting process is achieved by combining a multi-directional pressing device, different material characteristics of the composite material are matched through self-adaptive rotating speed adjustment and replaceable tool design, and the composite material cutting efficiency is improved. And meanwhile, mechanical transmission and electrical control are integrated, so that energy conservation and consumption reduction are achieved, and the production efficiency and the machining quality stability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal composite material sawing processing technical field especially relates to a kind of composite material board sawing machine cutting equipment. BACKGROUND

[0002] In the present metal material explosive welding industry, often encounter bimetallic material, aluminum steel, aluminum copper, copper steel and titanium steel various metal materials, because the hardness of composite material is different, cutting tool is different, speed is different, processing difficulty is big.There are many traditional processing equipment, flame cutting, sawing machine, water cutting and laser cutting.Each has its own advantages, sawing machine cutting efficiency is low, cutting surface is smooth, time-consuming and labor-consuming.Laser cutting efficiency is high, thick plate cutting surface is not smooth, loss is relatively big and needs secondary processing cutting surface.Water cutting cost is relatively big, thick plate cutting surface is also not smooth.Secondary processing cutting surface is also needed.In recent two years, with the development of science and technology and the updating of equipment, plate sawing machine appears, cutting metal speed is fast, cutting surface is smooth, energy saving and consumption reducing, and cutting surface does not need secondary processing.For explosive bimetallic aluminum steel composite material, the hardness of aluminum is low, and the hardness of steel is high, so there is no advantage using conventional cutting equipment.Aluminum steel cannot be cut by flame cutting, and the cost of aluminum steel is too large by water cutting and laser cutting, and the material loss is relatively large, and the cutting surface needs secondary processing. Plate sawing machine solves all existing problems, and cutting speed is fast, cutting surface is smooth, energy saving and consumption reducing.

[0003] And the hardness of aluminum steel composite material is inconsistent, causing large saw blade loss, increasing product cost, and existing alloy saw blade cannot solve the problem, therefore we propose a kind of composite material board sawing machine cutting equipment to solve the problem. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of composite material board sawing machine cutting equipment to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A kind of composite material board sawing machine cutting equipment, comprising: rack, driving mechanism, cutting mechanism, vertical pressing mechanism and feeding mechanism are arranged in the rack, the cutting mechanism includes: mounting plate, main cutting saw blade, adjusting plate and auxiliary cutting saw blade, the main cutting saw blade is rotatably installed at the front side of the mounting plate, one side of the mounting plate is fixedly installed with mounting bracket, the mounting bracket is fixedly installed with hydraulic cylinder in, the output end of the hydraulic cylinder is fixedly connected with the adjusting plate, the auxiliary cutting saw blade is rotatably installed at the front side of the adjusting plate;

[0007] The driving mechanism comprises a driving motor and a screw rod, the screw rod is fixedly connected to an output shaft of the driving motor, and the top of the mounting plate is fixedly connected with a driving plate, which is threadedly sleeved on the outer side of the screw rod.

[0008] Preferably, the rear side of the mounting plate is fixedly installed with a first cutting motor, the main cutting saw blade is fixedly connected to an output shaft of the first cutting motor, the rear side of the adjusting plate is fixedly installed with a second cutting motor, and the auxiliary cutting saw blade is fixedly installed on an output shaft of the second cutting motor.

[0009] Preferably, the driving motor is fixedly installed on one side of the rack, the screw rod is rotatably installed in the rack, the inner walls of the two sides of the rack are fixedly connected with electric push rods, and the output ends of the electric push rods are fixedly connected with positioning plates.

[0010] Preferably, the vertical pressing mechanism comprises a cylinder, a pressing column and a pressing pad, the cylinder is fixedly installed in the rack, the pressing column is fixedly connected to an output end of the cylinder, and the pressing pad is fixedly connected to the outer side of the pressing column, and the vertical pressing mechanism is provided with multiple groups.

[0011] Preferably, the top of the adjusting plate is fixedly connected with a threaded column, the top end of the threaded column penetrates through the mounting bracket, and the outer side of the threaded column is threadedly sleeved with a limiting nut.

[0012] Preferably, the feeding mechanism comprises a bottom plate and a feeding plate, a plurality of grooves are formed in the top of the feeding plate, the bottom of the feeding plate is fixedly installed with a connecting plate and a guide seat, the top of the bottom plate is fixedly installed with a feeding motor and a guide rail, the guide seat is slidably sleeved on the outer side of the corresponding guide rail, a lead screw is fixedly connected to an output shaft of the feeding motor, and the connecting plate is threadedly sleeved on the outer side of the lead screw.

[0013] Preferably, the inner part of the rack is fixedly connected with a sliding rail, and the driving plate is threadedly sleeved on the outer side of the sliding rail.

[0014] Preferably, a limiting disc is fixedly connected to an output shaft of the second cutting motor, the limiting disc is movably abutted on the outer side of the auxiliary cutting saw blade, the front side of the mounting plate is fixedly installed with a bracket and a scrap guiding frame, and a gas nozzle is fixedly installed in the bracket.

[0015] The utility model discloses a kind of composite material plate sawing machine cutting equipment, by the composite material needing cutting is placed on feeding plate, then start feeding motor drives screw rod rotation, screw rod is driven feeding plate moves back and forth by thread transmission with connecting plate, realizes the conveyance to composite material, by starting electric push rod drives two positioning plates to be close to each other, the both sides of composite material are compressed and positioned, then start multiple cylinders drive multiple compression columns and compression pad downward movement, realize the compression of the top of composite material, ensure fixed stability;

[0016] The utility model discloses a kind of composite material plate sawing machine cutting equipment, by starting first cutting motor, second cutting motor and drive motor, to drive main cutting saw blade, vice cutting saw blade and screw rod rotation, screw rod is driven mounting plate horizontal movement by thread transmission with drive plate and under the guidance of slide rail, to cut the surface layer material of composite material by the rotation of vice cutting saw blade, then the inner layer material of composite material is cut by main cutting saw blade, adjusting plate and vice cutting saw blade are moved up and down by hydraulic cylinder, to adjust the cutting depth of vice cutting saw blade according to the surface layer material thickness of composite material, and the output power of first cutting motor and second cutting motor can be controlled, so that the rotation speed of main cutting saw blade and vice cutting saw blade can be controlled according to the material quality characteristics of composite material, and main cutting saw blade and vice cutting saw blade of different material quality can be used according to material quality, to reduce unnecessary wear and tear, reduce cost, energy saving and consumption reduction, make that production efficiency is greatly promoted;

[0017] The utility model discloses structure design is reasonable, realizes automatic feeding positioning by screw rod transmission and multi-motor collaborative control, adopts main vice double saw blade layered cutting cooperation hydraulic depth adjusting mechanism, is realized the stability of composite material cutting process in combination with multidirectional compression device, different material quality characteristics of composite material are matched by self-adapting speed regulation and replaceable cutter design, effectively reduce cutter wear and tear and promote cutting accuracy, simultaneously, energy saving and consumption reduction are realized by integrated mechanical transmission and electrical control, and production efficiency and processing quality stability are significantly improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a kind of composite material plate sawing machine cutting equipment's three-dimensional structure schematic view that the utility model proposes;

[0019] Figure 2 It is Figure 1 Local enlarged view of part A in the utility model;

[0020] Figure 3 It is a kind of composite material plate sawing machine cutting equipment's sectional structure schematic view that the utility model proposes;

[0021] Figure 4 It is Figure 3 Local enlarged view of part B in the utility model;

[0022] Figure 5 A cutting mechanism of the utility model is provided with a three-dimensional structure schematic diagram;

[0023] Figure 6 A cutting mechanism of the utility model is provided with a sectional structure schematic diagram;

[0024] Figure 7 A cutting mechanism of the utility model is provided with a three-dimensional structure schematic diagram.

[0025] In the drawing: 1, frame; 2, cutting mechanism; 201, drive plate; 202, mounting plate; 203, main cutting saw blade; 204, mounting frame; 205, hydraulic cylinder; 206, adjusting plate; 207, auxiliary cutting saw blade; 208, limiting disc; 209, threaded column; 210, limiting nut; 211, first cutting motor; 212, second cutting motor; 213, bracket; 214, air jet nozzle; 3, feeding mechanism; 301, bottom plate; 302, guide rail; 303, feeding motor; 304, lead screw; 305, feeding plate; 306, guide seat; 307, connecting plate; 4, vertical pressing mechanism; 401, air cylinder; 402, pressing column; 403, pressing pad; 5, electric push rod; 501, positioning plate; 6, drive motor; 601, screw rod; 7, sliding rail. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0027] Referring to Figures 1-7 A composite material plate sawing machine cutting equipment, including: frame 1, drive mechanism, cutting mechanism 2, vertical pressing mechanism 4 and feeding mechanism 3 are arranged in frame 1, cutting mechanism 2 includes: mounting plate 202, main cutting saw blade 203, adjusting plate 206 and auxiliary cutting saw blade 207, main cutting saw blade 203 is rotatably installed at the front side of mounting plate 202, one side of mounting plate 202 is fixedly installed with mounting frame 204, hydraulic cylinder 205 is fixedly installed in mounting frame 204, the output end of hydraulic cylinder 205 is fixedly connected with adjusting plate 206, auxiliary cutting saw blade 207 is rotatably installed at the front side of adjusting plate 206;

[0028] Drive mechanism includes drive motor 6 and screw rod 601, screw rod 601 is fixedly connected on the output shaft of drive motor 6, the top of mounting plate 202 is fixedly connected with drive plate 201, drive plate 201 is threadedly sleeved on the outside of screw rod 601.

[0029] In the embodiment, the rear side of the mounting plate 202 is fixedly installed with a first cutting motor 211, the main cutting saw blade 203 is fixedly connected to the output shaft of the first cutting motor 211, and the rear side of the adjusting plate 206 is fixedly installed with a second cutting motor 212, and the auxiliary cutting saw blade 207 is fixedly installed on the output shaft of the second cutting motor 212.

[0030] In the embodiment, the driving motor 6 is fixedly installed on one side of the rack 1, the lead screw 601 is rotatably installed in the rack 1, the electric push rod 5 is fixedly connected to the inner wall of the rack 1 on both sides, and the output end of the electric push rod 5 is fixedly connected with the positioning plate 501.

[0031] In the embodiment, the vertical pressing mechanism 4 includes a cylinder 401, a pressing column 402, and a pressing pad 403, the cylinder 401 is fixedly installed in the rack 1, the pressing column 402 is fixedly connected to the output end of the cylinder 401, and the pressing pad 403 is fixedly connected to the outer side of the pressing column 402.

[0032] In the embodiment, the top of the adjusting plate 206 is fixedly connected with a threaded column 209, the top end of the threaded column 209 penetrates through the mounting frame 204, and the outer side of the threaded column 209 is threadedly sleeved with a limiting nut 210, so as to limit the movement of the adjusting plate 206 and avoid accidents caused by misoperation.

[0033] In the embodiment, the feeding mechanism 3 includes a bottom plate 301 and a feeding plate 305, a plurality of grooves are formed in the top of the feeding plate 305, the bottom of the feeding plate 305 is fixedly installed with a connecting plate 307 and a guide seat 306, the top of the bottom plate 301 is fixedly installed with a feeding motor 303 and a guide rail 302, the guide seat 306 is slidably sleeved on the outer side of the corresponding guide rail 302, a lead screw 304 is fixedly connected to the output shaft of the feeding motor 303, the connecting plate 307 is threadedly sleeved on the outer side of the lead screw 304, the inside of the rack 1 is fixedly connected with a sliding rail 7, and the driving plate 201 is threadedly sleeved on the outer side of the sliding rail 7, so as to guide the driving plate 201.

[0034] In the embodiment, the output shaft of the second cutting motor 212 is fixedly connected with a limiting disc 208, the limiting disc 208 is movably abutted on the outer side of the auxiliary cutting saw blade 207, the front side of the mounting plate 202 is fixedly installed with a bracket 213 and a scrap guiding frame, and the bracket 213 is fixedly installed with a gas nozzle 214.

[0035] In the embodiment, when in use, the composite material to be cut is placed on the feeding plate 305, then the feeding motor 303 is started to drive the screw rod 304 to rotate, the screw rod 304 drives the feeding plate 305 to move forward and backward through the threaded transmission with the connecting plate 307 to realize the conveying of the composite material, the two positioning plates 501 are driven to move close to each other by starting the electric push rod 5 to press and position the two sides of the composite material, then the plurality of cylinders 401 are started to drive the plurality of pressing columns 402 and the pressing pads 403 to move downward to realize the pressing of the top of the composite material to ensure the fixing stability, the first cutting motor 211, the second cutting motor 212 and the driving motor 6 are started to drive the main cutting saw blade 203, the auxiliary cutting saw blade 207 and the screw rod 601 to rotate, the screw rod 601 drives the mounting plate 202 to move horizontally through the threaded transmission with the driving plate 201 and under the guidance of the slide rail 7, so as to cut the surface layer material of the composite material through the rotation of the auxiliary cutting saw blade 207, then cut the inner layer material of the composite material through the main cutting saw blade 203, the adjusting plate 206 and the auxiliary cutting saw blade 207 are driven to move up and down by the hydraulic cylinder 205, so as to adjust the cutting depth of the auxiliary cutting saw blade 207 according to the thickness of the surface layer material of the composite material, and the output power of the first cutting motor 211 and the second cutting motor 212 can be controlled, so that the main cutting saw blade 203 and the auxiliary cutting saw blade 207 can adopt appropriate rotation speeds according to the material quality characteristics of the composite material, and the main cutting saw blade 203 and the auxiliary cutting saw blade 207 can be selected according to the material quality, so as to reduce unnecessary wear, reduce cost, save energy and reduce consumption, and greatly improve the production efficiency.

[0036] In the embodiment, when cutting the aluminum-steel composite material, the auxiliary saw cutting saw blade 207 is arranged to cut the aluminum coating first, and then the main saw alloy saw blade 203 cuts the steel plate, different cutting saw blades and different cutting speeds are selected according to different materials to complete the cutting of the aluminum-steel composite material, the cutting of the aluminum-steel composite material is solved, the cost is reduced, the energy consumption is saved, the production efficiency is greatly improved.

[0037] The composite material plate sawing machine cutting equipment provided by the utility model is described in detail. The principles and implementation manners of the utility model are described by applying specific examples, and the description of the above examples is only used to help understand the method and core idea of the utility model. It should be pointed out that the ordinary skilled in the art can make some improvements and modifications to the utility model without departing from the principles of the utility model, and these improvements and modifications also fall within the protection scope of the utility model claims.

Claims

1. A composite material panel sawing machine cutting apparatus, characterized by, Include: The frame (1), the driving mechanism, cutting mechanism (2), vertical pressing mechanism (4) and feeding mechanism (3) are arranged in the frame (1), the cutting mechanism (2) includes: mounting plate (202), main cutting saw blade (203), adjusting plate (206) and vice cutting saw blade (207), the main cutting saw blade (203) is rotatably mounted on the front side of the mounting plate (202), one side of the mounting plate (202) is fixedly installed with mounting bracket (204), the mounting bracket (204) is fixedly installed with hydraulic cylinder (205) in it, the output end of the hydraulic cylinder (205) is fixedly connected with the adjusting plate (206), the vice cutting saw blade (207) is rotatably mounted on the front side of the adjusting plate (206); The driving mechanism includes driving motor (6) and lead screw (601), the lead screw (601) is fixedly connected on the output shaft of the driving motor (6), the top of the mounting plate (202) is fixedly connected with driving plate (201), the driving plate (201) is threaded on the outside of the lead screw (601).

2. The composite material panel sawing machine cutting apparatus according to claim 1, characterized in that, The rear side of the mounting plate (202) is fixedly installed with first cutting motor (211), the main cutting saw blade (203) is fixedly connected on the output shaft of the first cutting motor (211), and the rear side of the adjusting plate (206) is fixedly installed with second cutting motor (212), the vice cutting saw blade (207) is fixedly installed on the output shaft of the second cutting motor (212).

3. The composite material panel sawing machine cutting apparatus according to claim 1, wherein, The driving motor (6) is fixedly installed on one side of the frame (1), the lead screw (601) is rotatably installed in the frame (1), the inner wall of both sides of the frame (1) is fixedly connected with electric push rod (5), the output end of the electric push rod (5) is fixedly connected with positioning plate (501).

4. The composite material panel sawing machine cutting apparatus according to claim 1, wherein, The vertical pressing mechanism (4) includes air cylinder (401), pressing column (402) and pressing pad (403), the air cylinder (401) is fixedly installed in the frame (1), the pressing column (402) is fixedly connected on the output end of the air cylinder (401), the pressing pad (403) is fixedly connected on the outside of the pressing column (402).

5. The composite material panel sawing machine cutting apparatus according to claim 1, wherein, The top of the adjusting plate (206) is fixedly connected with threaded column (209), the top end of the threaded column (209) penetrates through the mounting bracket (204), and the outside of the threaded column (209) is threaded with the limiting nut (210).

6. The composite material panel sawing machine cutting apparatus according to claim 1, wherein, The feeding mechanism (3) includes bottom plate (301) and feeding plate (305), the top of the feeding plate (305) is provided with a plurality of grooves, and the bottom of the feeding plate (305) is fixedly installed with connecting plate (307) and guide seat (306), the top of the bottom plate (301) is fixedly installed with feeding motor (303) and guide rail (302), the guide seat (306) is slidably sleeved on the outside of the corresponding guide rail (302), and the output shaft of the feeding motor (303) is fixedly connected with lead screw (304), the connecting plate (307) is threaded on the outside of the lead screw (304).

7. The composite material panel sawing machine cutting apparatus according to claim 1, wherein, The inside of the frame (1) is fixedly connected with a slide rail (7), and the driving plate (201) is threadedly sleeved on the outside of the slide rail (7).

8. The composite material panel sawing machine cutting apparatus according to claim 2, wherein, A limiting disc (208) is fixedly connected on the output shaft of the second cutting motor (212), and the limiting disc (208) movably abuts against the outside of the auxiliary cutting saw blade (207); the front side of the mounting plate (202) is fixedly installed with a bracket (213) and a scrap guiding frame, and the bracket (213) is fixedly installed with an air jet nozzle (214) inside.

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