Electric hydraulic punching cut-off machine
By introducing components such as sensors and controllers into the electric hydraulic punching and cutting machine, equal amounts of waste can be discharged, solving the problem of uneven waste discharge and improving processing efficiency and storage space utilization.
Patent Information
- Application Number
- CN202422817194.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-11-19
AI Technical Summary
Existing electric hydraulic punching and cutting machines lack the function of equal-amount unloading, resulting in uneven unloading of waste materials, taking up more storage space, increasing storage costs and reducing processing efficiency.
Auxiliary mechanisms, including sensors, controllers, motors, gears and turn plates, are used to monitor the waste pressure through sensors and control the motor to drive the turn plate to rotate, thereby achieving equal discharge of waste.
It achieves uniform discharge of waste materials, optimizes storage space utilization, reduces storage costs, and improves processing efficiency and equipment use effect.
Smart Images
Figure CN223367983U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric hydraulic punching and cutting machines, in particular to an electric hydraulic punching and cutting machine. Background Art
[0002] Electric hydraulic punching and cutting machine is a kind of mechanical equipment that uses electric power to drive the hydraulic system to perform punching and cutting operations on metal materials. It is mainly used in the metal processing industry, construction industry and power industry.
[0003] In the existing technology, the existing electric hydraulic punching and cutting machine can perform punching and cutting operations on metal materials during actual use, and can also divert the waste punched from the metal material, but it does not have the function of equal material discharge. When the waste discharge amount is uneven, the waste collection may take up more space, thereby increasing storage costs. At the same time, the uneven discharge amount will also affect the processing efficiency of the metal material, which not only reduces the use effect of the electric hydraulic punching and cutting machine, but also reduces the use efficiency of the electric hydraulic punching and cutting machine.
[0004] Therefore, it is necessary to propose an electric hydraulic punching and cutting machine to solve the above-mentioned technical problems. Utility Model Content
[0005] The purpose of the utility model is to solve the problem that the existing electric hydraulic punching and cutting machines in the prior art do not have the function of equal amount of material discharge. When the waste material discharge amount is uneven, more space will be occupied when the waste is collected, thereby increasing the storage cost. At the same time, the uneven discharge amount will also affect the processing efficiency of the metal material, which not only reduces the use effect of the electric hydraulic punching and cutting machine, but also reduces the use efficiency of the electric hydraulic punching and cutting machine. An electric hydraulic punching and cutting machine is proposed.
[0006] In order to achieve the above-mentioned purpose, the present utility model adopts the following technical solution: an electric hydraulic punching and cutting machine, comprising: a device body, on which an auxiliary mechanism is provided;
[0007] The auxiliary mechanism includes a mounting frame, a motor is mounted on the front surface of the mounting frame, a controller is mounted on the front surface of the mounting frame, a rotating rod is provided inside the mounting frame, a rotating plate is provided inside the mounting frame, a sensor is bonded to the top of the rotating plate, a U-shaped block is fixed to the bottom of the mounting frame, and gears are fixedly sleeved on the outer surface of the rotating rod near one end and the outer surface of the output end of the motor.
[0008] Preferably, one end of the rotating rod movably penetrates the front surface of the inner wall of the mounting frame, and the other end of the rotating rod movably penetrates the rear surface of the inner wall of the mounting frame.
[0009] Preferably, the rotating plate is fixedly sleeved on the outer surface of the rotating rod, and the connecting end of the sensor movably passes through the top of the rotating plate.
[0010] Preferably, the teeth of the two gears are meshed with each other, the motor and the sensor are electrically connected to the controller, and both ends of the rotating plate are semicircular surfaces.
[0011] Preferably, a stabilizing frame is fixed to the front surface and the rear surface of the mounting frame, and a connecting block is fixed to the opposite side of the two stabilizing frames, and the tops of the two connecting blocks are in contact with the lower side of the mounting frame.
[0012] Preferably, the U-shaped block is located between two stabilizing frames, a hollow block is placed on the top of the mounting frame, limiting rods are fixed at the four corners of the bottom of the hollow block, and the bottom end of each limiting rod is slidably embedded in the top of the mounting frame.
[0013] Preferably, a first buffer plate is fixed to one side of the inner wall of the hollow block, and a second buffer plate is fixed to the other side of the inner wall of the hollow block. The first buffer plate is above the second buffer plate, and the interior of the mounting frame is connected to the interior of the hollow block.
[0014] Compared with the prior art, the advantages and positive effects of the present invention are:
[0015] 1. In the utility model, by setting up an auxiliary mechanism, the amount of waste material discharged can be made uniform, thereby making more effective use of storage space, reducing storage costs, and improving processing efficiency. It not only improves the use effect of the electric hydraulic punching and cutting machine, but also improves the use efficiency of the electric hydraulic punching and cutting machine. With the cooperation of the sensor and the controller, the weight of the waste material inside the space composed of the mounting frame and the rotating plate can be monitored in real time. With the cooperation of the motor, controller, mounting frame, gear and rotating rod, the rotating plate can be rotated inside the mounting frame.
[0016] 2. In the utility model, the metal material can be punched and cut under the action of the device body, and the waste punched from the metal material can be diverted away. With the cooperation of the hollow block, the first buffer plate and the second buffer plate, the waste reaching the inside of the mounting frame can be decelerated, that is, the impact force of the waste on the sensor surface is reduced. Under the action of the limit rod, the hollow block can be prevented from moving left and right, forward and backward on the mounting frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 A three-dimensional diagram of an electric hydraulic punching and cutting machine is provided for the utility model;
[0018] Figure 2 The utility model provides a partially cutaway perspective view of an electric hydraulic punching and cutting machine;
[0019] Figure 3 The utility model provides a schematic diagram of the three-dimensional structure of the mounting frame and the rotating rod of the electric hydraulic punching and cutting machine;
[0020] Figure 4 The utility model provides a three-dimensional diagram of an electric hydraulic punching and cutting machine as viewed from above;
[0021] Figure 5 The utility model provides a three-dimensional structural diagram of a hollow block, a limit rod, a first buffer plate and a second buffer plate of an electric hydraulic punching and cutting machine;
[0022] Figure 6 The utility model provides a partial three-dimensional diagram of an electric hydraulic punching and cutting machine.
[0023] Legend: 1. Device body; 2. Auxiliary mechanism; 201. Mounting frame; 202. Motor; 203. Controller; 204. Rotating rod; 205. Rotating plate; 206. Sensor; 207. U-shaped block; 208. Gear; 3. Stabilizing frame; 4. Connecting block; 5. Hollow block; 6. Limiting rod; 7. First buffer plate; 8. Second buffer plate. DETAILED DESCRIPTION
[0024] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.
[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0026] like Figures 1-6 As shown, the utility model provides an electric hydraulic punching and cutting machine, comprising: a device body 1, on which an auxiliary mechanism 2 is provided;
[0027] The auxiliary mechanism 2 includes a mounting frame 201, a motor 202 is mounted on the front surface of the mounting frame 201, a controller 203 is mounted on the front surface of the mounting frame 201, a rotating rod 204 is provided inside the mounting frame 201, a rotating plate 205 is provided inside the mounting frame 201, a sensor 206 is bonded to the top of the rotating plate 205, a U-shaped block 207 is fixed to the bottom of the mounting frame 201, a gear 208 is fixedly sleeved on the outer surface of the rotating rod 204 near one end and the outer surface of the output end of the motor 202, one end of the rotating rod 204 is movable through the inner wall front surface of the mounting frame 201, the other end of the rotating rod 204 is movable through the inner wall rear surface of the mounting frame 201, the rotating plate 205 is fixedly sleeved on the outer surface of the rotating rod 204, the connecting end of the sensor 206 is movable through the top of the rotating plate 205, and the gears of the two gears 208 are fixedly sleeved. The teeth are engaged, the motor 202 and the sensor 206 are electrically connected to the controller 203, both ends of the rotating plate 205 are semicircular surfaces, the front surface of the mounting frame 201 and the rear surface of the mounting frame 201 are fixed with a stabilizing frame 3, the opposite sides of the two stabilizing frames 3 are fixed with connecting blocks 4, the tops of the two connecting blocks 4 are in contact with the lower side of the mounting frame 201, the U-shaped block 207 is between the two stabilizing frames 3, a hollow block 5 is placed on the top of the mounting frame 201, and the four corners of the bottom of the hollow block 5 are fixed with limit rods 6, and the bottom end of each limit rod 6 is slidably embedded in the top of the mounting frame 201, a first buffer plate 7 is fixed on one side of the inner wall of the hollow block 5, and a second buffer plate 8 is fixed on the other side of the inner wall of the hollow block 5, the first buffer plate 7 is above the second buffer plate 8, and the interior of the mounting frame 201 is connected to the interior of the hollow block 5.
[0028] The effect achieved is that when the electric hydraulic punching and cutting machine is needed, the controller 203 is first connected to the external power supply through the prepared power cord, and the device body 1 is also connected to the external power supply, and then the controller 203 is turned on, and the pressure threshold is set, and then the metal material is placed on the device body 1, and then the device body 1 is started, and the metal material is first punched, and then the device body 1 will cut the punched metal material, and then the processed metal material can be removed from the device body 1. When the metal material is During the punching operation, the waste material falling from the metal material will be directly directed to the first buffer plate 7, then to the second buffer plate 8, and then to the surface of the sensor 206 (capacitive film pressure sensor). When the waste material reaches the surface of the sensor 206, the sensor 206 will transmit the detected pressure data directly to the inside of the controller 203 in the form of an electrical signal. When the controller 203 receives the pressure data, the controller 203 will compare the received pressure data with the pressure threshold set in advance by the controller 203. When the controller 203 receives the pressure data, the controller 203 will compare the received pressure data with the pressure threshold set in advance by the controller 203. When the pressure data received by the controller 203 is lower than the pressure threshold value set in advance by the controller 203, the controller 203 will not start the motor 202. When the pressure data received by the controller 203 is the same as the pressure threshold value set in advance by the controller 203, the collection bucket is placed directly under the U-shaped block 207, and the controller 203 will directly start the motor 202. At this time, the started motor 202 will drive the rotating rod 204 to rotate under the cooperation of the two gears 208 and the mounting frame 201, and the rotating rotating rod 204 will drive the rotating plate 205 to rotate, and the rotating plate 205 will rotate. The plate 205 will also drive the sensor 206 to rotate. When the rotating plate 205 and the sensor 206 rotate at the same time, the waste material inside the space formed by the mounting frame 201 and the rotating plate 205 will be directly guided into the prepared collection bucket with the cooperation of the U-shaped block 207. When the waste material inside the above space is guided away, the rotating plate 205 and the sensor 206 installed on the rotating plate 205 will be reset to their original positions with the cooperation of the controller 203, the motor 202 and the previous linkage components, and the waste material can be continued to be received, that is, the equal pressure data is used to realize the equal amount of waste discharge operation.
[0029] Working principle: When the electric hydraulic punching and cutting machine is needed, first connect the controller 203 to the external power supply through the prepared power cord, and also connect the device body 1 to the external power supply, then turn on the controller 203, and set the pressure threshold, then place the metal material on the device body 1, and then start the device body 1, first punch the metal material, and then the device body 1 will cut the punched metal material, and then remove the processed metal material from the device body 1. When the metal material is punched, During operation, the waste material falling from the metal material will be directly directed to the first buffer plate 7, then to the second buffer plate 8, and then to the surface of the sensor 206 (capacitive film pressure sensor). When the waste material reaches the surface of the sensor 206, the sensor 206 will transmit the pressure data detected directly to the inside of the controller 203 in the form of an electrical signal. When the controller 203 receives the pressure data, the controller 203 will compare the received pressure data with the pressure threshold value set in advance by the controller 203. When the controller When the pressure data received by the controller 203 is lower than the pressure threshold value set in advance by the controller 203, the controller 203 will not start the motor 202. When the pressure data received by the controller 203 is the same as the pressure threshold value set in advance by the controller 203, the collection bucket is placed directly under the U-shaped block 207, and the controller 203 will directly start the motor 202. At this time, the started motor 202 will drive the rotating rod 204 to rotate under the cooperation of the two gears 208 and the mounting frame 201, and the rotating rotating rod 204 will drive the rotating plate 205 to rotate. At the same time, the rotating plate 205 will also drive the sensor 206 to rotate. When the rotating plate 205 and the sensor 206 rotate at the same time, the waste material inside the space formed by the mounting frame 201 and the rotating plate 205 will be directly guided into the prepared collection bucket with the cooperation of the U-shaped block 207. When the waste material inside the above space is guided away, the rotating plate 205 and the sensor 206 installed on the rotating plate 205 will be reset to their original positions with the cooperation of the controller 203, the motor 202 and the previous linkage components, and the waste material can be continued to be received, that is, the equal pressure data is used to realize the equal amount of waste discharge operation.
[0030] Among them, the device body 1 is an electric hydraulic punching and cutting machine, which is composed of components such as a hydraulic pump, a hydraulic cylinder, a hydraulic valve, a drive motor, an oil pump, an oil pipe, a mounting base, a control system, a fuselage, a punch, a cutter and a fixed frame. The simple principle is that the hydraulic pump punches the metal material through the cooperation of the control system, the mounting base, the punch, the hydraulic cylinder, the oil pipe, the oil pump, the hydraulic valve and the fixed frame, and the hydraulic pump cuts the metal material after punching through the cooperation of the control system, the mounting base, the cutter, the hydraulic cylinder, the oil pipe, the oil pump, the hydraulic valve and the fixed frame.
[0031] The controller 203 (PLC controller), sensor 206, device body 1 and motor 202 in the present invention are all existing technologies, and their working principles are all public technologies. Their models can be selected according to actual conditions and will not be explained in detail here.
[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.
Claims
1. An electric hydraulic punching and cutting machine, characterized in that: include: A device body (1), wherein the device body (1) is provided with an auxiliary mechanism (2); The auxiliary mechanism (2) comprises a mounting frame (201), a motor (202) is mounted on the front surface of the mounting frame (201), a controller (203) is mounted on the front surface of the mounting frame (201), a rotating rod (204) is arranged inside the mounting frame (201), a rotating plate (205) is arranged inside the mounting frame (201), a sensor (206) is bonded to the top of the rotating plate (205), a U-shaped block (207) is fixed to the bottom of the mounting frame (201), and a gear (208) is fixedly sleeved on the outer surface of the rotating rod (204) near one end and the outer surface of the output end of the motor (202).
2. The electric hydraulic punching and cutting machine according to claim 1, characterized in that: One end of the rotating rod (204) movably penetrates the front surface of the inner wall of the mounting frame (201), and the other end of the rotating rod (204) movably penetrates the rear surface of the inner wall of the mounting frame (201).
3. The electric hydraulic punching and cutting machine according to claim 1, characterized in that: The rotating plate (205) is fixedly sleeved on the outer surface of the rotating rod (204), and the connecting end of the sensor (206) movably passes through the top of the rotating plate (205).
4. The electric hydraulic punching and cutting machine according to claim 1, characterized in that: The teeth of the two gears (208) are meshed with each other, the motor (202) and the sensor (206) are both electrically connected to the controller (203), and both ends of the rotating plate (205) are semicircular surfaces.
5. The electric hydraulic punching and cutting machine according to claim 1, characterized in that: A stabilizing frame (3) is fixed to the front surface of the mounting frame (201) and the rear surface of the mounting frame (201), and a connecting block (4) is fixed to the opposite side of the two stabilizing frames (3), and the tops of the two connecting blocks (4) are in contact with the lower side of the mounting frame (201).
6. The electric hydraulic punching and cutting machine according to claim 5, characterized in that: The U-shaped block (207) is located between the two stabilizing frames (3), a hollow block (5) is placed on the top of the mounting frame (201), and limiting rods (6) are fixed at the four corners of the bottom of the hollow block (5), and the bottom end of each limiting rod (6) is slidably embedded in the top of the mounting frame (201).
7. The electric hydraulic punching and cutting machine according to claim 6, characterized in that: A first buffer plate (7) is fixed to one side of the inner wall of the hollow block (5), and a second buffer plate (8) is fixed to the other side of the inner wall of the hollow block (5); the first buffer plate (7) is located above the second buffer plate (8), and the interior of the mounting frame (201) is connected to the interior of the hollow block (5).