Punching press apparatus for machining iron components

Abstract

The utility model relates to a punch press equipment for processing iron component belongs to punch press equipment technical field, including equipment frame, punch press platform and support frame, the equipment frame outside is provided with the cleaning and discharging assembly for cleaning iron fillings and ejecting iron component, the cleaning and discharging assembly includes the fixed frame of fixed connection in the support frame outside, the inboard rotation of mounting bracket is connected with the cleaning cylinder, the outer surface of cleaning cylinder is sleeved with the magnetic attraction cover, the inboard fixed connection of equipment frame has the lifting cylinder, the top fixed connection of lifting platform has the jackscrew, this punch press equipment for processing iron component sets up the cleaning and discharging assembly, and the iron fillings scattered on the top of punch press platform are adsorbed to carry out adsorption cleaning to the iron fillings, avoid leaving the indentation on the iron component, make the jackscrew eject from the through -hole of equipment frame and punch press platform, and then eject the iron component that fits on the top of punch press platform, and the staff is convenient to take the material.

Description

Technical Field

[0001] This utility model relates to the field of punching equipment technology, specifically a punching equipment for processing iron components. Background Technology

[0002] A punch press, also known as a press machine, is a metal processing equipment that uses strong pressure to perform various processing on metal or non-metal sheets, strips, tubes and profiles, such as forming, punching, fine blanking, cutting, bending, riveting and shallow drawing. It is one of the indispensable core equipment in modern manufacturing, especially in the automotive, aerospace, electronics and home appliance industries.

[0003] Chinese utility model patent CN212397900U discloses a punching machine for processing iron components, including a conveyor table. Support legs are fixedly installed at the bottom of the conveyor table, and a conveyor rail is fixedly installed at the top. A rotating support disc is engaged within the conveyor rail, and a stamping fixing disc is engaged on the rotating support disc. This utility model lays two conveyor rails on the conveyor table and engages the rotating support disc on them, causing the rotating support disc to move in one direction, achieving automatic feeding. Simultaneously, a stamping fixing disc is engaged on the rotating support disc, and a drive motor is mounted on a side fixing plate on one side of the stamping fixing disc. The drive motor can then rotate a threaded rod, causing the threaded sleeves on both sides of the threaded rod to move towards or away from each other, completing the clamping and releasing action, thus improving the stability of the device.

[0004] This invention completes the clamping and releasing action, improving the stability of the device. However, existing punching equipment does not have the function of cleaning and unloading iron chips, making it inconvenient to remove the stamped iron components. During the process, iron chips generated during the stamping process will scatter on the mold and the material. When the upper mold moves down to perform the next stamping, the iron chips will be pressed onto the surface of the material, leaving indentations, scratches and pits on the iron components, resulting in unqualified product appearance, making them defective or scrap. Therefore, a punching equipment for processing iron components is proposed to solve the problems mentioned above. Utility Model Content

[0005] In view of the shortcomings of the prior art, this utility model provides a punching machine for processing iron components, which has the advantages of cleaning iron chips and ejecting iron components, and solves the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A punching machine for processing iron components includes a machine frame, a punching platform and a support frame, wherein a cleaning and discharge assembly for cleaning iron chips and ejecting iron components is provided outside the machine frame.

[0008] The cleaning and discharging assembly includes a fixed frame fixedly connected to the outside of the support frame. Electric push rods are fixedly connected to both the left and right sides of the fixed frame. The output shaft of the electric push rod is fixedly connected to a mounting bracket. A cleaning roller is rotatably connected to the inner side of the mounting bracket. A magnetic sleeve is fitted onto the outer surface of the cleaning roller. A lifting cylinder is fixedly connected to the inner side of the equipment frame. A lifting platform is fixedly connected to the output shaft of the lifting cylinder. A top rod is fixedly connected to the top of the lifting platform.

[0009] Furthermore, a hydraulic cylinder is fixedly connected to the top of the support frame, and a lower pressure plate is fixedly connected to the output shaft of the hydraulic cylinder.

[0010] Furthermore, a stamping block is fixedly connected to the bottom of the lower pressure plate, and both the equipment frame and the support frame are steel structures.

[0011] Furthermore, the front and rear ends of the mounting bracket are both fixedly connected to sliding sleeves, and the inner side of the fixed frame is fixedly connected to a sliding rod, with the sliding sleeve and the sliding rod slidably connected.

[0012] Furthermore, both the stamping platform and the support frame are fixedly connected to the top of the equipment frame, which is square in shape.

[0013] Furthermore, the top of the equipment frame and the stamping platform are provided with through holes that match the push rod, and the push rod passes through both the equipment frame and the stamping platform.

[0014] Furthermore, baffles are fixedly installed on both the front and back of the equipment frame, and an operating table is fixedly connected to the outside of the baffles.

[0015] Furthermore, support blocks are provided on both the left and right sides of the equipment frame, and the support blocks are trapezoidal in shape.

[0016] Compared with the prior art, this utility model provides a punching machine for processing iron components, which has the following beneficial effects:

[0017] 1. This punching machine for processing iron components is equipped with a cleaning and discharge assembly. An electric push rod can push a cleaning roller through a mounting frame, causing the cleaning roller to continuously roll on top of the stamping platform. This allows a magnetic sleeve to attract and clean iron filings scattered on the top of the stamping platform, preventing indentations from being left on the iron components. Furthermore, after the iron components are stamped, a lifting cylinder can push the lifting platform vertically upwards, causing a push rod to emerge from the through-holes in the equipment frame and the stamping platform, thereby removing the iron components attached to the top of the stamping platform for easy removal by workers.

[0018] 2. This punching machine for processing iron components, through the cooperation of hydraulic cylinder, lower pressure plate and punching block, enables the punching block to move vertically downward, so that the punching block cooperates with the punching platform to perform punching processing on the iron components. Attached Figure Description

[0019] Figure 1 This is a cross-sectional view of the structure of this utility model;

[0020] Figure 2 This is a top view of the fixed frame structure of this utility model;

[0021] Figure 3 This is a front view of the structure of the equipment frame of this utility model;

[0022] Figure 4 This is a three-dimensional structural view of the equipment frame, stamping platform, and support block of this utility model.

[0023] In the diagram: 1. Equipment frame; 2. Stamping platform; 3. Support frame; 4. Fixed frame; 5. Electric push rod; 6. Mounting frame; 7. Cleaning roller; 8. Magnetic sleeve; 9. Lifting cylinder; 10. Lifting platform; 11. Top rod; 12. Hydraulic cylinder; 13. Lower pressure plate; 14. Stamping block; 15. Sliding sleeve; 16. Sliding rod; 17. Baffle; 18. Operating table; 19. Support block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1 to 4This embodiment describes a punching machine for processing iron components, comprising a machine frame 1, a punching platform 2, and a support frame 3. A cleaning and ejection assembly for removing iron filings and ejecting iron components is installed outside the machine frame 1. The cleaning and ejection assembly includes a fixed frame 4 fixedly connected to the outside of the support frame 3. Electric push rods 5 are fixedly connected to both sides of the fixed frame 4. A mounting frame 6 is fixedly connected to the output shaft of the electric push rods 5. A cleaning roller 7 is rotatably connected to the inner side of the mounting frame 6. A magnetic sleeve 8 is fitted onto the outer surface of the cleaning roller 7. A lifting cylinder 9 is fixedly connected to the inner side of the machine frame 1. A lifting platform 10 is fixedly connected to the output shaft of the lifting cylinder 9. A top rod 11 is fixedly connected to the top of the lifting platform 10. The electric push rods 5 can push the cleaning roller 7 through the mounting frame 6, causing the cleaning roller 7 to continuously roll on the top of the punching platform 2. This allows the magnetic sleeve 8 to attract and clean the iron filings scattered on the top of the punching platform 2, preventing indentations from being left on the iron components.

[0026] In addition, after the iron component is stamped, the lifting cylinder 9 can push the lifting platform 10 to move vertically upward, so that the top rod 11 is pushed out from the through hole of the equipment frame 1 and the stamping platform 2, thereby pushing out the iron component attached to the top of the stamping platform 2, making it convenient for workers to pick up the material.

[0027] It should be noted that this application can use a synchronization controller or other synchronization device to ensure that the output shafts of two electric actuators extend and retract simultaneously, thereby achieving synchronous operation. These synchronization devices are common and mature in the field of electric control, so they will not be described in detail in the specific embodiments.

[0028] In this embodiment, a hydraulic cylinder 12 is fixedly connected to the top of the support frame 3, a lower pressure plate 13 is fixedly connected to the output shaft of the hydraulic cylinder 12, and a stamping block 14 is fixedly connected to the bottom of the lower pressure plate 13. Both the equipment frame 1 and the support frame 3 are steel structures. Through the cooperation of the hydraulic cylinder 12, the lower pressure plate 13 and the stamping block 14, the stamping block 14 can move vertically downward, so that the stamping block 14 cooperates with the stamping platform 2 to stamp the iron components.

[0029] It should be noted that the front and rear ends of the mounting bracket 6 are fixedly connected with sliding sleeves 15, and the inner side of the fixed frame 4 is fixedly connected with a sliding rod 16. The sliding sleeves 15 and the sliding rod 16 are slidably connected. The sliding sleeves 15 and the sliding rod 16 play the role of sliding and limiting the mounting bracket 6, which can improve the stability of the mounting bracket 6 when it moves.

[0030] Specifically, the stamping platform 2 and the support frame 3 are both fixedly connected to the top of the equipment frame 1, and the equipment frame 1 is square in shape.

[0031] It should be noted that the top of the equipment frame 1 and the stamping platform 2 are provided with through holes that match the push rod 11, and the push rod 11 passes through both the equipment frame 1 and the stamping platform 2.

[0032] Specifically, baffles 17 are fixedly installed on both the front and back of the equipment frame 1, and an operating table 18 is fixedly connected to the outside of the baffles 17. The baffles 17 serve to shield the internal structure of the equipment frame 1.

[0033] It should be noted that support blocks 19 are provided on both the left and right sides of the equipment frame 1. The support blocks 19 are trapezoidal in shape and serve to support the sides of the equipment frame 1, thereby enhancing the stability of the equipment frame 1.

[0034] The working principle of the above embodiments is as follows:

[0035] During use, the operator first places the iron component on top of the stamping platform 2. Then, the hydraulic cylinder 12 is activated, causing the stamping block 14 to move vertically downwards, allowing the stamping block 14 to cooperate with the stamping platform 2 to stamp the iron component. After the iron component is stamped, the lifting cylinder 9 can push the lifting platform 10 to move vertically upwards, causing the push rod 11 to be pushed out from the through hole of the equipment frame 1 and the stamping platform 2, thereby pushing out the iron component attached to the top of the stamping platform 2 for easy material removal by the operator. During this process, the electric push rod 5 can push the cleaning roller 7 through the mounting frame 6, causing the cleaning roller 7 to continuously roll on the top of the stamping platform 2, allowing the magnetic sleeve 8 to adsorb the iron filings scattered on the top of the stamping platform 2, thus adsorbing and cleaning the iron filings and preventing indentations from being left on the iron component.

[0036] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that achieves the desired beneficial effect can be implemented. Furthermore, all electrical components in this embodiment are electrically connected to the main controller and power supply. The main controller can be a conventional, known device such as a computer that performs control functions. Those skilled in the art can control the electrical components through simple programming, and the existing disclosed power connection technologies are common knowledge in the field. Therefore, this embodiment will not elaborate further on their specific structural composition and working principles.

[0037] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A punching machine for processing iron components, comprising a machine frame (1), a punching platform (2), and a support frame (3), characterized in that: The equipment frame (1) is provided with a cleaning and discharge assembly for cleaning iron filings and ejecting iron components. The cleaning and discharging assembly includes a fixed frame (4) fixedly connected to the outside of the support frame (3). Electric push rods (5) are fixedly connected to both the left and right sides of the fixed frame (4). The output shaft of the electric push rod (5) is fixedly connected to a mounting frame (6). A cleaning roller (7) is rotatably connected to the inner side of the mounting frame (6). A magnetic sleeve (8) is sleeved on the outer surface of the cleaning roller (7). A lifting cylinder (9) is fixedly connected to the inner side of the equipment frame (1). A lifting platform (10) is fixedly connected to the output shaft of the lifting cylinder (9). A top rod (11) is fixedly connected to the top of the lifting platform (10).

2. A punch press apparatus for working iron members according to claim 1, characterized in that: A hydraulic cylinder (12) is fixedly connected to the top of the support frame (3), and a lower pressure plate (13) is fixedly connected to the output shaft of the hydraulic cylinder (12).

3. A punch press apparatus for working iron members according to claim 2, characterized in that: The bottom of the lower pressure plate (13) is fixedly connected to a stamping block (14), and the equipment frame (1) and the support frame (3) are both steel structures.

4. The punch press apparatus for processing an iron member according to claim 1, characterized by: The front and rear ends of the mounting bracket (6) are fixedly connected with sliding sleeves (15), and the inner side of the fixed frame (4) is fixedly connected with a sliding rod (16). The sliding sleeve (15) and the sliding rod (16) are slidably connected.

5. The punch press apparatus for processing iron members according to claim 1, characterized by: The stamping platform (2) and the support frame (3) are both fixedly connected to the top of the equipment frame (1), which is square in shape.

6. A punching machine for processing iron components according to claim 1, characterized in that: The top of the equipment frame (1) and the stamping platform (2) are provided with through holes that match the top rod (11), and the top rod (11) passes through both the equipment frame (1) and the stamping platform (2).

7. A punching machine for processing iron components according to claim 1, characterized in that: The front and back of the equipment frame (1) are fixedly installed with baffles (17), and an operating table (18) is fixedly connected to the outside of the baffles (17).

8. A punching machine for processing iron components according to claim 1, characterized in that: The equipment frame (1) is provided with support blocks (19) on both the left and right sides, and the support blocks (19) are trapezoidal in shape.

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