Aircraft-grade copper-aluminum raw material cutting and blanking device

Abstract

The utility model relates to the technical field of aeronautical material processing, in particular to an aeronautical-grade copper-aluminum raw material cutting and blanking device which not only facilitates discharging of cut raw materials and improves working efficiency, but also cools the raw materials in the cutting process and prevents the raw materials from deforming. Comprising a discharging mechanism; the cutting device further comprises a moving mechanism, a fixing mechanism, a rotating mechanism, a cutting mechanism and a cooling mechanism, the moving mechanism is installed on the discharging mechanism and drives the raw materials to move, the fixing mechanism is installed on the discharging mechanism and clamps the raw materials, and the rotating mechanism is installed on the discharging mechanism and facilitates adjustment of the cutting angle; the cutting mechanism is mounted on the rotating mechanism and used for cutting raw materials, and the cooling mechanism is mounted on the cutting mechanism and used for cooling the raw materials.

Description

Technical Field

[0001] The utility model relates to the technical field of aviation material processing, in particular to a cutting and blanking device for aviation-grade copper and aluminum raw materials. Background Art

[0002] Aviation metal is a high-quality metal material. This metal generally has high efficiency in corrosion resistance and high temperature resistance, and is lightweight. It is an important material for aircraft construction. The pieces of metal material on the surface of aircraft are made up by cutting and splicing, which facilitates the use of metal materials.

[0003] Existing cutting devices, such as an aviation metal material cutting device disclosed in the utility model patent with application number 202222105175.1, have a main structure including a base and a fixed unit, a movable seat is slidably connected to the upper right end of the base, a saw shaft is rotatably connected to the front end of the movable seat through a bearing, a saw blade is provided at the left end of the saw shaft, an avoidance groove corresponding to the saw blade is provided on the right side of the upper surface of the base, a driven pulley is provided at the right end of the saw shaft, the fixed unit is arranged on the left side of the upper surface of the base, and a motor is provided on the rear side of the upper surface of the movable seat; when in use, the aviation metal material to be cut is placed on the upper surface of the base, and the telescopic end of the electric push rod 2 is retracted The rack is driven to move backward by the tension sensor, and the press seat will rotate relative to the connection with the press frame, so that the large plane of the press seat can be in contact with the upper surface of the aviation metal material. At the same time, the tension sensor detects the tension generated by the electric push rod 2 when it is working, and converts the tension information into an electrical signal and transmits it to the PLC controller. When the tension generated by the electric push rod 2 reaches the specified range, the output shaft of the motor drives the active pulley to rotate, and the active pulley drives the driven pulley to rotate through the belt, and the driven pulley drives the saw blade to rotate through the saw shaft, and the moving seat drives the rotating saw blade forward through the saw shaft to achieve cutting of aviation metal materials.

[0004] However, the existing raw materials are difficult to discharge from the device after cutting, which affects the efficiency of continuous cutting. In addition, a large amount of heat is released during the cutting process, which can easily cause the raw materials to deform and affect the subsequent use of the materials. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an aviation-grade copper and aluminum raw material cutting and blanking device which not only facilitates the discharge of raw materials after cutting and improves work efficiency, but also cools the raw materials during the cutting process to prevent the raw materials from deformation.

[0006] The utility model discloses an aviation-grade copper and aluminum raw material cutting and blanking device, comprising a discharge mechanism; further comprising a moving mechanism, a fixing mechanism, a rotating mechanism, a cutting mechanism and a cooling mechanism, wherein the moving mechanism is installed on the discharge mechanism and drives the raw material to move, the fixing mechanism is installed on the discharge mechanism and clamps the raw material, the rotating mechanism is installed on the discharge mechanism and conveniently adjusts the cutting angle, the cutting mechanism is installed on the rotating mechanism and cuts the raw material, and the cooling mechanism is installed on the cutting mechanism and cools the raw material; the raw material is fixedly clamped on the moving mechanism, the moving mechanism drives the raw material to move, and then the fixing mechanism clamps and fixes the other end of the raw material, the rotating mechanism is started to drive the cutting mechanism to adjust the cutting angle, and then the cutting mechanism cuts the raw material, and at the same time the cooling mechanism sprays cooling water onto the surface of the raw material to prevent the raw material from deformation, and after the cutting is completed, the fixing mechanism releases the raw material, and the raw material falls and is discharged through the discharge mechanism.

[0007] Preferably, the discharge mechanism includes a workbench, a discharge hopper and a drain plate, the bottom end of the workbench is connected to the ground, a discharge port is opened at the top of the workbench, the discharge hopper is installed at the discharge port of the workbench, and the drain plate is installed on the discharge hopper; the cut raw materials enter the discharge hopper through the discharge port of the workbench, the discharge hopper discharges the raw materials, and at the same time, the cooling water used for cooling is discharged by setting a drain plate to prevent affecting the transportation of the raw materials.

[0008] Preferably, the moving mechanism includes a servo motor, two groups of reducers, a transmission shaft, two groups of lead screws, two groups of sliders, two groups of splints and four groups of bolts. The servo motor is installed on the workbench, the two groups of reducers are installed on the workbench and one group of reducers is connected to the servo motor, the two groups of reducers are connected through the transmission shaft, two groups of grooves are opened on the workbench, the two groups of lead screws are rotatably installed in the two groups of grooves, and are connected to the two groups of reducers respectively, the two groups of sliders are slidably installed on the two groups of lead screws, and the two groups of splints are installed respectively. Installed on two sets of sliders, four sets of bolts are installed on the two sets of sliders respectively; place the raw material between the two sets of sliders and the two sets of clamps, and then tighten the four sets of bolts to fix the two sets of sliders to the two sets of clamps respectively, strengthen the fixation of the raw material, and then start the servo motor 1, the servo motor 1 drives the transmission shaft 1 to rotate through the reducer 1 connected to it, the transmission shaft 1 drives another set of reducer 1 to start, the two sets of reducers 1 respectively drive the two sets of lead screws to rotate, the two sets of lead screws drive the two sets of sliders to move, and cooperate with the position of the cutting mechanism to complete the cutting and trimming of various sizes of raw materials.

[0009] Preferably, the fixing mechanism includes servo motor 2, a movable clamp and a fixed clamp. Servo motor 2 is installed on the workbench. A rotating groove is opened on the workbench. The movable clamp is rotatably installed in the rotating groove of the workbench and is transmission-connected to servo motor 2. The fixed clamp is installed on the workbench. The moving mechanism drives the raw material to move forward, and then starts servo motor 2. Servo motor 2 drives the movable clamp to rotate. The movable clamp lifts the end of the raw material away from the moving mechanism upward and cooperates with the fixed clamp to clamp and fix one end of the raw material. After the cutting is completed, servo motor 2 drives the movable clamp to rotate in the opposite direction, and the raw material falls from the fixing mechanism. The cut raw material is discharged through the discharge port of the workbench.

[0010] Preferably, the rotating mechanism includes servo motor three, reducer two, turntable, hydraulic cylinder, frame and cylinder, servo motor three is installed on the workbench, reducer two is installed on the workbench, the turntable is rotatably installed on the top of the workbench, the bottom end of the hydraulic cylinder is connected to the top of the turntable, the bottom end of the frame is connected to the top of the hydraulic cylinder, the bottom end of the cylinder is connected to the top of the turntable, and the top of the cylinder is connected to the bottom end of the frame; start servo motor three, servo motor three drives the turntable to rotate through reducer two, the turntable drives the hydraulic cylinder and frame to rotate, the frame drives the cutting mechanism to rotate so as to adjust the cutting angle, and then the hydraulic cylinder drives the frame to descend, which is convenient for the cutting mechanism to cut the raw materials, and the stability of the frame is enhanced by setting the cylinder.

[0011] Preferably, the cutting mechanism includes a motor, a reducer three, a cutting knife and a protective shell. The motor is installed on the frame, the reducer three is installed on the frame, the cutting knife is rotatably installed on the frame and longitudinally connected to the reducer three, and the protective shell is installed on the frame; start the motor, the motor drives the cutting knife to rotate through the reducer three, the cutting knife rotates to cut and trim the raw material, and the protective shell is set to prevent sparks from flying during the cutting process.

[0012] Preferably, the cooling mechanism includes a water pump, a water hose, a water delivery pipe and a spray head. The water pump is installed on the frame and is connected to the reducer three-way transmission. The water hose is installed on the water pump, the water delivery pipe is installed on the water pump, and the spray head is installed on the protective shell; the water hose is connected to the water source, the reducer three drives the water pump to pump water, the water pump sucks cooling water through the water hose and delivers it to the spray head through the water delivery pipe, and the spray head sprays the cooling water onto the cut-out to reduce the temperature of the raw material and prevent the raw material from deformation.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the raw material is fixedly clamped on the moving mechanism, the moving mechanism drives the raw material to move, and then the fixing mechanism clamps and fixes the other end of the raw material, the rotating mechanism is started to drive the cutting mechanism to adjust the cutting angle, and then the cutting mechanism cuts the raw material, and at the same time the cooling mechanism sprays cooling water onto the surface of the raw material to prevent the raw material from deforming. After the cutting is completed, the fixing mechanism releases the raw material, and the raw material falls and is discharged through the discharging mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the axonometric structure of the utility model;

[0015] Figure 2 It is an axonometric structural diagram of the discharge mechanism of the utility model;

[0016] Figure 3 It is a partially enlarged isometric structural diagram of the mobile mechanism of the utility model;

[0017] Figure 4 It is a partially enlarged cross-sectional axonometric structural schematic diagram of the fixing mechanism of the utility model;

[0018] Figure 5 It is a front view structural diagram of the rotating mechanism and cutting mechanism of the utility model;

[0019] Figure 6 It is a partially enlarged axonometric structural schematic diagram of the cutting mechanism and cooling mechanism of the utility model.

[0020] Markings in the attached drawings: 01, discharge mechanism; 11, workbench; 12, discharge hopper; 13, drain plate; 02, moving mechanism; 21, servo motor 1; 22, reducer 1; 23, transmission shaft 1; 24, screw; 25, slider; 26, clamp; 27, bolt; 03, fixing mechanism; 31, servo motor 2; 32, moving clamp; 33, fixed clamp; 04, rotating mechanism; 41, servo motor 3; 42, reducer 2; 43, turntable; 44, hydraulic cylinder; 45, frame; 46, cylinder; 05, cutting mechanism; 51, motor; 52, reducer 3; 53, cutting knife; 54, protective shell; 06, cooling mechanism; 61, water pump; 62, water hose; 63, water pipe; 64, sprinkler head. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0022] Example 1

[0023] The utility model discloses an aviation-grade copper and aluminum raw material cutting and blanking device, including a discharge mechanism 01; also including a moving mechanism 02, a fixing mechanism 03, a rotating mechanism 04, a cutting mechanism 05 and a cooling mechanism 06, wherein the moving mechanism 02 is installed on the discharge mechanism 01 and drives the raw material to move, the fixing mechanism 03 is installed on the discharge mechanism 01 and clamps the raw material, the rotating mechanism 04 is installed on the discharge mechanism 01 and facilitates the adjustment of the cutting angle, the cutting mechanism 05 is installed on the rotating mechanism 04 and cuts the raw material, and the cooling mechanism 06 is installed on the cutting mechanism 05 and cools the raw material; the discharge mechanism 01 includes a workbench 11, a discharge hopper 12 and a drain plate 13, and the bottom of the workbench 11 is provided with a plurality of discharge hoppers, a plurality of drain plates, and a plurality of drain plates. The end is connected to the ground, a discharge port is provided at the top of the workbench 11, a discharge hopper 12 is installed at the discharge port of the workbench 11, and a drain plate 13 is installed on the discharge hopper 12; the moving mechanism 02 includes a servo motor 21, two groups of reducers 22, a transmission shaft 23, two groups of lead screws 24, two groups of sliders 25, two groups of clamping plates 26 and four groups of bolts 27, the servo motor 21 is installed on the workbench 11, the two groups of reducers 22 are both installed on the workbench 11 and one group of reducers 22 is connected to the servo motor 21 in transmission, the two groups of reducers 22 are connected in transmission through the transmission shaft 23, two groups of grooves are provided on the workbench 11, the two groups of lead screws 24 are respectively rotatably installed in the two groups of grooves, and They are respectively connected to the two groups of reducers 22, the two groups of sliders 25 are respectively slidably installed on the two groups of lead screws 24, the two groups of clamps 26 are respectively installed on the two groups of sliders 25, and the four groups of bolts 27 are respectively installed on the two groups of sliders 25; the fixing mechanism 03 includes a servo motor 2 31, a movable clamp 32 and a fixed clamp 33, the servo motor 2 31 is installed on the workbench 11, and a rotating groove is opened on the workbench 11, the movable clamp 32 is rotatably installed in the rotating groove of the workbench 11 and is connected to the servo motor 2 31, and the fixed clamp 33 is installed on the workbench 11; the rotating mechanism 04 includes a servo motor 3 41, a reducer 2 42, a turntable 43, a hydraulic cylinder 44, a frame 45 and a cylinder 46, Servo motor three 41 is installed on the workbench 11, reducer two 42 is installed on the workbench 11, turntable 43 is rotatably installed on the top of the workbench 11, the bottom end of the hydraulic cylinder 44 is connected to the top of the turntable 43, the bottom end of the frame 45 is connected to the top of the hydraulic cylinder 44, the bottom end of the cylinder 46 is connected to the top of the turntable 43, and the top of the cylinder 46 is connected to the bottom end of the frame 45; the cutting mechanism 05 includes a motor 51, a reducer three 52, a cutting knife 53 and a protective shell 54, the motor 51 is installed on the frame 45, the reducer three 52 is installed on the frame 45, the cutting knife 53 is rotatably installed on the frame 45 and is longitudinally connected to the reducer three 52, and the protective shell 54 is installed on the frame 45;When it is working, first place the raw material between the two groups of sliders 25 and the two groups of clamps 26 for clamping, then tighten the four groups of bolts 27 to fix the two groups of sliders 25 and the two groups of clamps 26 respectively, strengthen the fixation of the raw material, then start the servo motor 21, the servo motor 21 drives the transmission shaft 23 to rotate through the reducer 22 connected thereto, the transmission shaft 23 drives another group of reducer 22 to start, the two groups of reducers 22 respectively drive the two groups of lead screws 24 to rotate, the two groups of lead screws 24 drive the two groups of sliders 25 to move, and cooperate with the position of the cutting mechanism 05 to complete the cutting and trimming of various sizes of the raw material, then start the servo motor 2 31, the servo motor 2 31 drives the moving clamp 32 to rotate, the moving clamp 32 lifts the end of the raw material away from the moving mechanism 02 upwards and cooperates with the fixed clamp 33 to clamp and fix one end of the raw material, start the servo motor 3 41, the servo motor The third 41 drives the turntable 43 to rotate through the reducer 2 42, and the turntable 43 drives the hydraulic cylinder 44 and the frame 45 to rotate. The frame 45 drives the cutting mechanism 05 to rotate so as to adjust the cutting angle, and then the hydraulic cylinder 44 drives the frame 45 to descend, so as to facilitate the cutting mechanism 05 to cut the raw material. The stability of the frame 45 is enhanced by setting the cylinder 46, and the motor 51 is started. The motor 51 drives the cutting knife 53 to rotate through the reducer 3 52, and the cutting knife 53 rotates to cut the raw material. The protective shell 54 is set to prevent sparks from splashing during the cutting process. After the cutting is completed, the servo motor 2 31 drives the moving clamp 32 to rotate in the opposite direction, and the raw material falls from the fixed mechanism 03. The cut raw material is discharged through the discharge port of the workbench 11, and the discharge hopper 12 discharges the raw material. At the same time, the cooling water for cooling is discharged by setting the drain plate 13 to prevent affecting the transportation of the raw material. ;

[0024] Example 2

[0025] like Figures 1 to 6As shown, an aviation-grade copper and aluminum raw material cutting and blanking device of the utility model is based on Example 1; the cooling mechanism 06 includes a water pump 61, a water hose 62, a water pipe 63 and a spray head 64, the water pump 61 is installed on the frame 45 and is connected to the reducer 3 52, the water hose 62 is installed on the water pump 61, the water pipe 63 is installed on the water pump 61, and the spray head 64 is installed on the protective shell 54; when it is working, the raw material is first placed between the two groups of sliders 25 and the two groups of clamping plates 26 for clamping, and then the four groups of bolts 27 are tightened to fix the two groups of sliders 25 and the two groups of clamping plates 26 respectively, so as to strengthen the raw material The servo motor 21 is fixed, and then the servo motor 21 is started. The servo motor 21 drives the transmission shaft 23 to rotate through the reducer 22 connected thereto. The transmission shaft 23 drives another set of reducers 22 to start. The two sets of reducers 22 respectively drive the two sets of lead screws 24 to rotate. The two sets of lead screws 24 drive the two sets of sliders 25 to move, and cooperate with the position of the cutting mechanism 05 to complete the cutting and cutting of various sizes of the raw materials. Then the servo motor 2 31 is started, and the servo motor 2 31 drives the mobile clamping plate 32 to rotate. The mobile clamping plate 32 lifts the end of the raw material away from the mobile mechanism 02 upwards and cooperates with the fixed clamping plate 33 to lift one end of the raw material The servo motor 41 is clamped and fixed, and the servo motor 41 is started. The servo motor 41 drives the turntable 43 to rotate through the reducer 42. The turntable 43 drives the hydraulic cylinder 44 and the frame 45 to rotate. The frame 45 drives the cutting mechanism 05 to rotate so as to adjust the cutting angle. Then the hydraulic cylinder 44 drives the frame 45 to descend, which is convenient for the cutting mechanism 05 to cut the raw material. The stability of the frame 45 is enhanced by setting the cylinder 46. The motor 51 is started. The motor 51 drives the cutting knife 53 to rotate through the reducer 52. The cutting knife 53 rotates to cut the raw material. The protective shell 54 is set to prevent fire during the cutting process. Flowers splash, and at the same time, the water hose 62 is connected to the water source, the reducer three 52 drives the water pump 61 to pump water, the water pump 61 sucks the cooling water through the water hose 62 and transports it to the spray head 64 through the water supply pipe 63, and the spray head 64 sprays the cooling water to the temperature of the cut raw materials to cool down and prevent the raw materials from deforming. After the cutting is completed, the servo motor two 31 drives the moving clamp 32 to rotate in the opposite direction, and the raw materials fall from the fixing mechanism 03. The cut raw materials are discharged through the discharge port of the workbench 11, and the discharge hopper 12 discharges the raw materials. At the same time, the cooling water used for cooling is discharged by setting a drain plate 13 to prevent affecting the transportation of the raw materials.

[0026] The servo motor 21, reducer 22, servo motor 31, servo motor 41, reducer 42, motor 51 and reducer 52 of the utility model are purchased on the market. Technicians in the industry only need to install and operate them according to the accompanying instruction manual, without the need for creative work by technicians in this field.

[0027] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A device for cutting and blanking aviation-grade copper and aluminum raw materials, comprising a discharge mechanism (01); characterized in that: The invention also comprises a moving mechanism (02), a fixing mechanism (03), a rotating mechanism (04), a cutting mechanism (05) and a cooling mechanism (06); the moving mechanism (02) is mounted on the discharging mechanism (01) and drives the raw material to move; the fixing mechanism (03) is mounted on the discharging mechanism (01) and clamps the raw material; the rotating mechanism (04) is mounted on the discharging mechanism (01) and facilitates the adjustment of the cutting angle; the cutting mechanism (05) is mounted on the rotating mechanism (04) and cuts the raw material; and the cooling mechanism (06) is mounted on the cutting mechanism (05) and cools the raw material.

2. The device for cutting and blanking aviation-grade copper and aluminum raw materials as claimed in claim 1, characterized in that: The discharge mechanism (01) comprises a workbench (11), a discharge hopper (12) and a drain plate (13); the bottom end of the workbench (11) is connected to the ground, the top end of the workbench (11) is provided with a discharge opening, the discharge hopper (12) is installed at the discharge opening of the workbench (11), and the drain plate (13) is installed on the discharge hopper (12).

3. The device for cutting and blanking aviation-grade copper and aluminum raw materials as claimed in claim 2, characterized in that: The moving mechanism (02) comprises a servo motor (21), two groups of reducers (22), a transmission shaft (23), two groups of lead screws (24), two groups of sliders (25), two groups of clamping plates (26) and four groups of bolts (27). The servo motor (21) is mounted on a workbench (11). The two groups of reducers (22) are both mounted on the workbench (11) and one group of reducers (22) is connected to the servo motor (21) in a transmission connection. The two groups of reducers (22) are connected in a transmission connection via a transmission shaft (23). Two groups of grooves are provided on the workbench (11). The two groups of lead screws (24) are respectively rotatably mounted in the two groups of grooves and are respectively connected in a transmission connection with the two groups of reducers (22). The two groups of sliders (25) are respectively slidably mounted on the two groups of lead screws (24). The two groups of clamping plates (26) are respectively mounted on the two groups of sliders (25). The four groups of bolts (27) are respectively mounted on the two groups of sliders (25).

4. The device for cutting and blanking aviation-grade copper and aluminum raw materials as claimed in claim 2, characterized in that: The fixing mechanism (03) comprises a servo motor 2 (31), a movable clamping plate (32) and a fixed clamping plate (33). The servo motor 2 (31) is installed on a workbench (11). A rotating groove is provided on the workbench (11). The movable clamping plate (32) is rotatably installed in the rotating groove of the workbench (11) and is transmission-connected to the servo motor 2 (31). The fixed clamping plate (33) is installed on the workbench (11).

5. The device for cutting and blanking aviation-grade copper and aluminum raw materials as claimed in claim 2, characterized in that: The rotating mechanism (04) comprises a servo motor (41), a reducer (42), a turntable (43), a hydraulic cylinder (44), a frame (45) and a cylinder (46). The servo motor (41) is mounted on a workbench (11), the reducer (42) is mounted on the workbench (11), the turntable (43) is rotatably mounted on the top of the workbench (11), the bottom end of the hydraulic cylinder (44) is connected to the top end of the turntable (43), the bottom end of the frame (45) is connected to the top end of the hydraulic cylinder (44), the bottom end of the cylinder (46) is connected to the top end of the turntable (43), and the top end of the cylinder (46) is connected to the bottom end of the frame (45).

6. The device for cutting and blanking aviation-grade copper and aluminum raw materials as claimed in claim 5, characterized in that: The cutting mechanism (05) comprises a motor (51), a reducer (52), a cutting knife (53) and a protective shell (54), wherein the motor (51) is mounted on a frame (45), the reducer (52) is mounted on the frame (45), the cutting knife (53) is rotatably mounted on the frame (45) and longitudinally connected to the reducer (52), and the protective shell (54) is mounted on the frame (45).

7. The device for cutting and blanking aviation-grade copper and aluminum raw materials as claimed in claim 6, characterized in that: The cooling mechanism (06) comprises a water pump (61), a water delivery hose (62), a water delivery pipe (63) and a spray head (64); the water pump (61) is mounted on the frame (45) and is transmission-connected to the reducer 3 (52); the water delivery hose (62) is mounted on the water pump (61); the water delivery pipe (63) is mounted on the water pump (61); and the spray head (64) is mounted on the protective shell (54).

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