CN216325445U - Steel sheet ultrasonic cutting machine for machining - Google Patents

Abstract

The utility model discloses an ultrasonic cutting machine for a steel plate for machining, which comprises a casing, wherein the outer wall of a motor is fixedly connected with the casing through a support, bevel gears are fixedly connected with the output end of the motor and meshed with each other, the two bevel gears are rotatably connected with the casing through rotating shafts, a cam is fixedly connected with the front end surface of each bevel gear, the edge of the cam is attached to a roller, and the outer wall of the roller is rotatably connected with a first transverse plate through the rotating shafts. This steel sheet ultrasonic cutting machine for machining, through the cooperation between motor, bevel gear, the cam, the gyro wheel, first diaphragm, pin and the spring, the motor drives bevel gear and rotates, and bevel gear drives the cam and rotates clockwise, and the cam makes the gyro wheel rebound, and the gyro wheel drives first diaphragm and removes, and first diaphragm drives the pin rebound, has solved for machining when steel sheet ultrasonic cutting machine carries on spacingly to the steel sheet of access device, all is that the people is going on, problem that the degree of mechanization is low.

Description

Steel sheet ultrasonic cutting machine for machining

Technical Field

The utility model relates to the technical field of ultrasonic cutting machines, in particular to an ultrasonic cutting machine for a steel plate for machining.

Background

The ultrasonic cutting machine is an ultrasonic device specially used for cutting, is one of important categories of ultrasonic application, and has a completely different principle from the traditional cutting. Ultrasonic cutting machine utilizes the energy of ultrasonic wave, will be cut the local heating melting of material to reach the purpose of cutting the material, however current steel sheet ultrasonic cutting machine for machining all is artificial going on when carrying out spacingly to the steel sheet of access to plant, and degree of mechanization is low, and makes unable fixing the steel sheet cutting the problem that leads to the cutting skew cutting.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ultrasonic cutting machine for a steel plate for machining, which aims to solve the problems that the steel plate entering a device is limited manually and the degree of mechanization is low in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the ultrasonic cutting machine for the steel plate for machining comprises a machine shell, wherein a limiting device is arranged below the inner part of the machine shell;

the limiting device comprises a motor, a bevel gear, a cam, a roller, a first transverse plate, a stop lever and a spring;

the outer wall of motor passes through support and casing looks rigid coupling, the output rigid coupling of motor has bevel gear, two bevel gear meshing connection, two bevel gear rotates through the pivot to be connected with the casing, bevel gear's preceding terminal surface rigid coupling has the cam, the edge and the gyro wheel of cam are laminated mutually, the outer wall of gyro wheel rotates through pivot and first diaphragm to be connected, the top rigid coupling of first diaphragm has two pin, two the outer wall top of pin is through spout and casing sliding connection, two the spring has been cup jointed to the outer wall below of pin, two the both ends of spring are respectively with first diaphragm and casing looks rigid coupling.

Preferably, two first hydraulic cylinders are fixedly connected to the upper portion inside the casing.

Preferably, the output end of the first hydraulic cylinder is fixedly connected with an ultrasonic transducer, and an ultrasonic cutting knife is installed at the top of the ultrasonic transducer.

Preferably, a conveyor belt is arranged below the ultrasonic cutting knife and is installed inside the machine shell through a rotating shaft.

Preferably, a fixing device is arranged in the middle of the inside of the casing;

the fixing device comprises a second hydraulic cylinder, a second transverse plate, a first connecting rod, a second connecting rod and a fixing block;

the top and the casing looks rigid coupling of second pneumatic cylinder, the output rigid coupling of second pneumatic cylinder has the second diaphragm, the both ends of second diaphragm are rotated with two first connecting rods through the pivot and are connected, the one end of first connecting rod is rotated with the second connecting rod through the pivot and is connected, the outer wall of second connecting rod is rotated with the casing through the pivot and is connected, spout and fixed block sliding connection are passed through to the one end of second connecting rod, spout and casing sliding connection are passed through to the bottom of fixed block.

Compared with the prior art, the utility model has the beneficial effects that: according to the steel plate ultrasonic cutting machine for machining, through the cooperation between the motor, the bevel gear, the cam, the idler wheel, the first transverse plate, the stop lever and the spring, the motor drives the bevel gear to rotate, the bevel gear drives the cam to rotate clockwise, the idler wheel enables the idler wheel to move upwards, the idler wheel drives the first transverse plate to move, the first transverse plate drives the stop lever to move upwards, the stop lever protrudes out of the device and compresses the spring, the protruding stop lever can block an incoming steel plate, and the problems that when the steel plate ultrasonic cutting machine for machining limits the steel plate entering the device, the operation is manually carried out, and the degree of mechanization is low are solved;

through the second pneumatic cylinder, the second diaphragm, first connecting rod, the cooperation between second connecting rod and the fixed block, adjust the second pneumatic cylinder, make the second pneumatic cylinder drive the second diaphragm and move down, the second diaphragm makes two first connecting rods rotate, first connecting rod drives the second connecting rod and rotates, two second connecting rods make the fixed block to middle removal, two fixed blocks fix the steel sheet, it makes unable fixing to the steel sheet to have solved for machining steel sheet ultrasonic cutting machine at the cutting, lead to the problem of cutting skew.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the housing, the ultrasonic cutting blade and the conveyor belt in FIG. 1;

FIG. 3 is a schematic view of a connection structure of the first hydraulic cylinder, the ultrasonic transducer and the motor in FIG. 2;

fig. 4 is a schematic view of the bevel gear, cam and roller connection of fig. 2.

In the figure: 1. the device comprises a machine shell, 2, a first hydraulic cylinder, 3, a limiting device, 301, a motor, 302, a bevel gear, 303, a cam, 304, a roller, 305, a first transverse plate, 306, a stop lever, 307, a spring, 4, a fixing device, 401, a second hydraulic cylinder, 402, a second transverse plate, 403, a first connecting rod, 404, a second connecting rod, 405, a fixing block, 5, an ultrasonic transducer, 6, an ultrasonic cutting knife, 7 and a conveying belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an ultrasonic cutting machine for a steel plate for machining comprises a machine shell 1, wherein a limiting device 3 is arranged below the inner portion of the machine shell 1, the limiting device 3 comprises a motor 301, bevel gears 302, a cam 303, idler wheels 304, a first transverse plate 305, a stop lever 306 and a spring 307, the outer wall of the motor 301 is fixedly connected with the machine shell 1 through a support, the model of the motor 301 is selected according to actual use requirements and meets working requirements, the output end of the motor 301 is fixedly connected with the bevel gears 302, the motor 301 drives the bevel gears 302 to rotate, the two bevel gears 302 are connected in a meshed mode, the two bevel gears 302 are rotatably connected with the machine shell 1 through a rotating shaft, the machine shell 1 rotatably supports the bevel gears 302 through the rotating shaft, the cam 303 is fixedly connected to the front end face of the bevel gears 302, the bevel gears 302 drive the cam 303 to rotate, the edge of the cam 303 is attached to the idler wheels 304, the idler wheels 304 are driven by the cam 303 to move up and down, the outer wall of the idler wheels 304 is rotatably connected with the first transverse plate 305 through the rotating shaft, the roller 304 drives the first transverse plate 305 to move, the top of the first transverse plate 305 is fixedly connected with two stop levers 306, the first transverse plate 305 drives the stop levers 306 to move, the upper parts of the outer walls of the two stop levers 306 are connected with the casing 1 in a sliding way through sliding grooves, the casing 1 limits the moving direction of the stop levers 306 through the sliding grooves, the lower parts of the outer walls of the two stop levers 306 are sleeved with springs 307, the elastic coefficient of the springs 307 is 20-30N/cm, two ends of the two springs 307 are respectively fixedly connected with the first transverse plate 305 and the casing 1, the first transverse plate 305 moves upwards to compress the springs 307, the upper part inside the casing 1 is fixedly connected with two first hydraulic cylinders 2, the types of the first hydraulic cylinders 2 are selected according to actual use requirements, the work requirements can be met, the output end of the first hydraulic cylinders 2 is fixedly connected with an ultrasonic transducer 5, the first hydraulic cylinders 2 drive the ultrasonic transducer 5 to move upwards and downwards, the types of the ultrasonic transducer 5 are selected according to the actual use requirements, satisfy the work demand can, ultrasonic transducer 5 is used for turning into the ultrasonic wave with the electric energy, ultrasonic wave cutting knife 6 is installed at ultrasonic transducer 5's top, the ultrasonic wave of conversion completion can be input into ultrasonic wave cutting knife 6 inside, the convenience is cut the steel sheet, the below of ultrasonic wave cutting knife 6 is provided with conveyer belt 7, conveyer belt 7 is used for carrying the steel sheet, conveyer belt 7 is installed in the inside of casing 1 through the pivot, casing 1 rotates the support to conveyer belt 7 through the pivot.

The middle of the inside of the casing 1 is provided with a fixing device 4, the fixing device 4 comprises a second hydraulic cylinder 401, a second transverse plate 402, a first connecting rod 403, a second connecting rod 404 and a fixing block 405, the top of the second hydraulic cylinder 401 is fixedly connected with the casing 1, the model of the second hydraulic cylinder 401 is selected according to actual use requirements, and the work requirements are met, the output end of the second hydraulic cylinder 401 is fixedly connected with the second transverse plate 402, the second hydraulic cylinder 401 drives the second transverse plate 402 to move up and down, two ends of the second transverse plate 402 are rotatably connected with the two first connecting rods 403 through rotating shafts, the second transverse plate 402 enables the first connecting rods 403 to rotate, one end of each first connecting rod 403 is rotatably connected with the corresponding second connecting rod 404 through a rotating shaft, the corresponding first connecting rod 403 drives the corresponding second connecting rod 404 to rotate, the outer wall of the corresponding second connecting rod 404 is rotatably connected with the casing 1 through a rotating shaft, the casing 1 rotatably supports the corresponding second connecting rod 404 through a rotating shaft, one end of the corresponding second connecting rod 404 is slidably connected with the fixing block 405 through a chute, the second connecting rod 404 moves the fixed block 405 left and right, the bottom of the fixed block 405 is slidably connected with the casing 1 through a sliding groove, and the casing 1 limits the moving direction of the fixed block 405 through the sliding groove.

When the steel plate ultrasonic cutting machine for machining is used, firstly, a steel plate is placed on a conveyor belt 7, then, an external power supply of a motor 301 is switched on, the motor 301 is started, the motor 301 drives a bevel gear 302 to rotate, the bevel gear 302 drives a cam 303 to rotate clockwise, the cam 303 drives a roller 304 to move upwards, the roller 304 drives a first transverse plate 305 to move, the first transverse plate 305 drives a stop lever 306 to move upwards, the stop lever 306 protrudes out of the device and compresses a spring 307, the protruding stop lever 306 can stop the arriving steel plate, then, a second hydraulic cylinder 401 is adjusted, a second hydraulic cylinder 401 drives a second transverse plate 402 to move downwards, the second transverse plate 402 drives two first connecting rods 403 to rotate, the first connecting rods drive the second connecting rods 404 to rotate, the two second connecting rods 404 enable a fixing block 405 to move towards the middle, the two fixing blocks 405 fix the steel plate, and at the moment, the external power supply of an ultrasonic transducer 5 is switched on first, start ultrasonic transducer 5, ultrasonic transducer 5 turns into the ultrasonic wave with the electric current and carries inside ultrasonic wave cutting knife 6, adjust first pneumatic cylinder 2 simultaneously, make first pneumatic cylinder 2 drive ultrasonic transducer 5 downstream, ultrasonic transducer 5 drives ultrasonic wave cutting knife 6 downstream, ultrasonic wave cutting knife 6 cuts the steel sheet of fixing, cam 303 rotates behind the peak and is not making gyro wheel 304 upstream, spring 307 kick-backs this moment, spring 307 drives first diaphragm 305 and pin 306 downstream, inside pin 306 withdraws the device, make the steel sheet under the cutting convey away, accomplish this time the device and use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a steel sheet ultrasonic cutting machine for machining, includes casing (1), its characterized in that: a limiting device (3) is arranged below the inner part of the shell (1);

the limiting device (3) comprises a motor (301), a bevel gear (302), a cam (303), a roller (304), a first transverse plate (305), a stop lever (306) and a spring (307);

the outer wall of the motor (301) is fixedly connected with the casing (1) through a bracket, the output end of the motor (301) is fixedly connected with bevel gears (302), the two bevel gears (302) are meshed and connected, the two bevel gears (302) are rotatably connected with the casing (1) through a rotating shaft, the front end surface of the bevel gear (302) is fixedly connected with a cam (303), the edge of the cam (303) is attached to a roller (304), the outer wall of the roller (304) is rotationally connected with a first transverse plate (305) through a rotating shaft, the top rigid coupling of first diaphragm (305) has two pin (306), two the outer wall top of pin (306) is through spout and casing (1) sliding connection, two spring (307) have been cup jointed to the outer wall below of pin (306), two the both ends of spring (307) are respectively with first diaphragm (305) and casing (1) looks rigid coupling.

2. The ultrasonic cutting machine for a steel plate for machining according to claim 1, characterized in that: two first hydraulic cylinders (2) are fixedly connected to the upper portion inside the casing (1).

3. The ultrasonic cutting machine for a steel plate for machining according to claim 2, characterized in that: the output end of the first hydraulic cylinder (2) is fixedly connected with an ultrasonic transducer (5), and an ultrasonic cutting knife (6) is installed at the top of the ultrasonic transducer (5).

4. The ultrasonic cutting machine for a steel plate for machining according to claim 3, characterized in that: a conveyor belt (7) is arranged below the ultrasonic cutting knife (6), and the conveyor belt (7) is installed inside the machine shell (1) through a rotating shaft.

5. The ultrasonic cutting machine for a steel plate for machining according to claim 1, characterized in that: a fixing device (4) is arranged in the middle of the interior of the machine shell (1);

the fixing device (4) comprises a second hydraulic cylinder (401), a second transverse plate (402), a first connecting rod (403), a second connecting rod (404) and a fixing block (405);

the top and casing (1) looks rigid coupling of second pneumatic cylinder (401), the output rigid coupling of second pneumatic cylinder (401) has second diaphragm (402), the both ends of second diaphragm (402) are rotated through pivot and two first connecting rods (403) and are connected, the one end of first connecting rod (403) is rotated through pivot and second connecting rod (404) and is connected, the outer wall of second connecting rod (404) is rotated through pivot and casing (1) and is connected, spout and fixed block (405) sliding connection are passed through to the one end of second connecting rod (404), spout and casing (1) sliding connection are passed through to the bottom of fixed block (405).

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