Plasma cutting machine platform

Abstract

The utility model is suitable for the technical field of plasma cutting machines, and provides a plasma cutting machine platform which comprises a cutting table. The assembly bases are arranged on the two sides of the upper surface of the cutting table; the moving table is arranged between the two assembling seats; the lead screw rotates in the moving table; a connecting block is in threaded fit with the lead screw and extends to the upper portion of the moving table to be provided with a cutting base. The plasma cutting gun is arranged on the outer side of the cutting seat; the filter box is arranged above one of the assembly seats; the fan is arranged on the outer side of the cutting seat; according to the device, environment-friendly, efficient and accurate cutting operation is achieved, and the influence on the environment and the health of operators is reduced through cooperation of the draught fan and the filter box; due to automatic treatment of the waste conveying belt and the guide plate, the requirement for manual cleaning is reduced, and the working environment is kept clean and tidy; and due to the accurate design of the supporting grid and the electric push rod, the cutting precision and efficiency are improved, and the product quality and the optimization of the production cycle are ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of plasma cutting machines, and in particular relates to a plasma cutting machine platform. Background Art

[0002] In the cutting process, the traditional plasma cutting machine does have the problem of insufficient treatment of harmful substances such as waste gas and waste residue, which has a significant impact on the environment and the health of workers; specifically:

[0003] First, a large amount of smoke, dust and exhaust gas will be generated during the plasma cutting process, including harmful substances such as metal oxides, carbon black, sulfides, etc. These harmful substances not only pollute the working environment and make the operation area dirty, but also seriously endanger the health of operators. Long-term exposure to such an environment may cause respiratory diseases, skin diseases and other health problems to workers.

[0004] Secondly, since traditional plasma cutting machines lack an effective waste residue treatment mechanism, the waste residue generated during the cutting process cannot be automatically recovered, which not only makes the workbench dirty and affects work efficiency, but may also interfere with subsequent cutting operations. The accumulation of waste residue may also cause safety hazards, such as clogging the cutting gun or causing circuit short circuits. Utility Model Content

[0005] The utility model provides a plasma cutting machine platform, aiming to solve the problem that the traditional plasma cutting machine has insufficient ability to handle harmful substances such as waste gas and waste residue during cutting, resulting in a dirty environment and endangering the health of the operator. At the same time, there is a lack of automatic waste residue recovery mechanism, which affects work efficiency and may cause safety hazards.

[0006] The utility model is implemented as follows: a plasma cutting machine platform comprises a cutting table; a group of assembly seats symmetrically arranged at both sides of the upper surface of the cutting table; a moving platform arranged between the two assembly seats; a screw rod rotating in the moving platform; a servo motor arranged at the outer side of one of the assembly seats, the output end of the servo motor passes through the assembly seat and is fixedly connected with the end key of the screw rod; a connecting block is threadedly matched on the screw rod, and the connecting block is slidably matched with the moving platform; the connecting block extends to the upper position of the moving platform and is provided with a cutting seat; a plasma cutting gun arranged at the outer side of the cutting seat; a filter box arranged above one of the assembly seats; a fan arranged at the outer side of the cutting seat, the adsorption end of the fan is connected with an adsorption cover, and the discharge end of the fan is connected with the filter box through a flexible pipe.

[0007] Preferably, the cutting table is a frame-shaped structure, and a plurality of support beams are arranged inside the cutting table, and the plurality of support beams form a uniformly distributed support grid.

[0008] Preferably, a waste conveyor belt is provided below the support grid, a guide plate is provided on the side of the cutting table away from the moving table, and a recycling box is provided below the guide plate.

[0009] Preferably, a plurality of groups of side panels are symmetrically arranged on both sides of the upper surface of the cutting table, an electric push rod is arranged on the opposite side of two side panels, and a limit plate is arranged at the telescopic ends of the plurality of electric push rods.

[0010] Preferably, a plurality of activated adsorption carbon filter elements are arranged in the filter box.

[0011] Preferably, a flexible pad is provided on the outer side of the limiting plate.

[0012] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0013] First: The device effectively reduces the impact of cutting operations on the environment and the health of operators by cooperating with the fan and the filter box. The fan captures pollutants such as smoke, exhaust gas and metal particles generated during the cutting process through the adsorption hood, and efficiently filters them through the filter box to remove harmful substances. This not only keeps the working environment clean and hygienic, protects the health of operators, but also reduces pollution to the environment.

[0014] Second: The device realizes automatic collection and orderly treatment of waste through the cooperation of the waste conveyor belt and the guide plate. The waste generated by cutting falls smoothly onto the waste conveyor belt through the gap of the supporting grid, and is automatically collected by the conveyor belt and transported to the designated location. The setting of the guide plate ensures that the waste can slide in the predetermined direction and enter the recycling bin, realizing the centralized treatment and recycling of waste. This not only reduces the need for manual cleaning and reduces labor intensity, but also maintains the cleanliness of the working environment, helping to create a safer and more efficient working environment.

[0015] Third: The device significantly improves the accuracy and efficiency of cutting operations through the support grid and electric push rod. The support grid can effectively disperse the force and vibration during the cutting process, reduce cutting errors, and thus improve cutting accuracy. At the same time, the electric push rod can easily adjust the position of the cutting workpiece through precise telescopic movements, ensuring that the workpiece remains stable during the cutting process, further enhancing the cutting accuracy. This design not only improves product quality, but also shortens the production cycle and improves overall production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the waste conveyor belt of the utility model;

[0018] Figure 3 This is a schematic diagram of the connection structure between the filter box and the fan of the utility model;

[0019] Figure 4 This is a schematic diagram of the connection structure between the mobile platform and the screw rod of the utility model;

[0020] In the figure: 1. cutting table; 2. assembly seat; 3. moving table; 4. screw; 5. servo motor; 6. connecting block; 7. cutting seat; 8. plasma cutting gun; 9. filter box; 10. fan; 11. adsorption cover; 12. flexible pipe; 13. support beam; 14. waste conveyor belt; 15. guide plate; 16. recycling box; 17. side plate; 18. electric push rod; 19. limit plate; 20. activated adsorption carbon filter element; 21. flexible pad. DETAILED DESCRIPTION

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0022] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0023] The utility model embodiment provides a plasma cutting machine platform, such as Figure 1-4As shown, it includes a cutting table 1; a group of assembly seats 2 symmetrically arranged on both sides of the upper surface of the cutting table 1; a moving table 3 arranged between the two assembly seats 2; a screw rod 4 rotating in the moving table 3; a servo motor 5 arranged on the outside of one of the assembly seats 2, the output end of the servo motor 5 passes through the assembly seat 2 and is fixedly connected with the end key of the screw rod 4; a connecting block 6 is threadedly matched on the screw rod 4, and the connecting block 6 is slidably matched with the moving table 3; the connecting block 6 extends to the upper position of the moving table 3 and is provided with a cutting seat 7; a plasma cutting gun 8 is arranged on the outside of the cutting seat 7; a filter box 9 is arranged above one of the assembly seats 2; a fan 10 is arranged on the outside of the cutting seat 7, the adsorption end of the fan 10 is connected to the adsorption cover 11, and the discharge end of the fan 10 is connected to the filter box 9 through a flexible pipe 12.

[0024] It should be noted that, due to the insufficient ability of traditional plasma cutting machines to handle harmful substances such as waste gas and waste residue during cutting, the environment becomes dirty and endangers the health of the operator. At the same time, the lack of an automatic waste residue recovery mechanism affects work efficiency and may cause safety hazards. This solution achieves environmentally friendly, efficient and precise cutting operations. Through the cooperation of the fan 10 and the filter box 9, the impact on the environment and the health of the operator is reduced; the automated processing of the waste conveyor belt 14 and the guide plate 15 reduces the need for manual cleaning and maintains a clean working environment; the precise design of the support grid and the electric push rod 18 improves cutting accuracy and efficiency, ensuring the optimization of product quality and production cycle.

[0025] Specifically, in this embodiment, the scheme mainly includes a cutting table 1; first, when the servo motor 5 is started, its output end drives the screw 4 to start rotating. As the screw 4 rotates, the connecting block 6 moves linearly along the screw 4 due to the threaded fit between it and the screw 4. Since the connecting block 6 and the moving table 3 are designed to be slidably fitted, this movement can be carried out stably and will not cause the connecting block 6 to deviate from the direction of the screw 4. The movement of the connecting block 6 will synchronously drive the cutting seat 7 and the plasma cutting gun 8 installed on the outside of the cutting seat 7 to move accordingly, thereby realizing the precise adjustment of the position of the plasma cutting gun 8 on the cutting table 1;

[0026] When the cutting operation is in progress, the fan 10 starts working synchronously. The adsorption end of the fan 10 effectively captures pollutants such as smoke, exhaust gas and metal particles generated during the cutting process through the adsorption cover 11. Subsequently, these pollutants are transported to the filter box 9 by the fan 10 through the flexible pipe 12. The main function of the filter box 9 is to filter the inhaled pollutants to remove harmful substances therein, thereby keeping the working environment clean and protecting the health of the operator.

[0027] In a further preferred embodiment of the present invention, Figure 1As shown, the cutting table 1 is a frame-shaped structure, and a plurality of support beams 13 are arranged inside the cutting table 1, and the plurality of support beams 13 form a uniformly distributed support grid.

[0028] In this embodiment, when the cutting operation is in progress, the material is placed on the support grid, and the support grid can effectively disperse and withstand various forces and vibrations generated during the cutting process, which helps to reduce cutting errors, improve cutting accuracy, and ensure the safety and reliability of the cutting operation. At the same time, the uniform distribution of the support grid also ensures that the cutting table 1 is uniformly stressed when bearing loads, avoiding deformation or damage caused by excessive local stress, which helps to extend the service life of the cutting table 1 and improve production efficiency.

[0029] In a further preferred embodiment of the present invention, Figure 1-2 As shown, a waste conveyor belt 14 is arranged below the support grid, a guide plate 15 is arranged on the side of the cutting table 1 away from the moving table 3, and a recovery box 16 is arranged below the guide plate 15.

[0030] In this embodiment, during the material cutting process, the waste generated will fall smoothly onto the waste conveyor belt 14 below through the gaps in the supporting grid. The waste conveyor belt 14 is used to collect and convey these cutting wastes to ensure that the waste will not accumulate in the working area, thereby maintaining the cleanliness of the working environment. In addition, in order to further optimize the waste processing process, a guide plate 15 is installed on the side of the cutting table 1 away from the moving table 3. The main function of the guide plate 15 is to guide the waste to slide in a predetermined direction to ensure that the waste can enter the designated recycling box 16 in an orderly manner. This design not only realizes the centralized processing and recycling of waste, but also greatly improves work efficiency, reduces the need for manual cleaning, and also improves the cleanliness of the working environment, which helps to create a safer and more efficient working environment.

[0031] In a further preferred embodiment of the present invention, Figure 1 As shown, a plurality of side panels 17 are symmetrically arranged on both sides of the upper surface of the cutting table 1 , and an electric push rod 18 is arranged on the opposite side of the two side panels 17 , and a limit plate 19 is arranged at the telescopic end of the plurality of electric push rods 18 .

[0032] In this embodiment, the limit plate 19 connected to the telescopic end of the electric push rod 18 can be telescopically moved as needed. When the position of the cutting workpiece needs to be adjusted or fixed, the electric push rod 18 drives the limit plate 19 to move through the telescopic action until the limit plate 19 contacts the workpiece and reaches a predetermined position. The main function of the limit plate 19 is to limit the movement range of the workpiece to ensure that the workpiece can maintain a stable position during the cutting process.

[0033] In a further preferred embodiment of the present invention, Figure 3As shown, a plurality of activated carbon filter elements 20 are arranged in the filter box 9 .

[0034] In this embodiment, the activated adsorption carbon filter element 20 can adsorb harmful substances in the gas of the filter box 9.

[0035] In a further preferred embodiment of the present invention, Figure 1 As shown, a flexible pad 21 is provided on the outer side of the limiting plate 19 .

[0036] In this embodiment, when the limit plate 19 contacts the object, the flexible pad 21 can effectively absorb the impact and vibration, reducing the damage or wear that may be caused by hard contact. At the same time, the flexible pad 21 has a high friction coefficient, which can increase the friction between the limit plate 19 and the object, making the limit more stable and reliable.

[0037] Working principle: When the cutting operation is in progress, the material is securely placed on the support grid; this design can not only effectively disperse and withstand the various forces and vibrations generated during the cutting process, but also significantly reduce cutting errors, thereby improving cutting accuracy; at the same time, the support grid ensures the safety and reliability of the cutting operation, making the entire operation process more stable and efficient; more importantly, the uniform distribution of the support grid allows the cutting table 1 to be evenly stressed when bearing loads, effectively avoiding deformation or damage caused by excessive local stress, thereby extending the service life of the cutting table 1 and improving production efficiency;

[0038] When the position of the workpiece to be cut needs to be adjusted or fixed, the electric push rod 18 drives the limit plate 19 to move through the telescopic action until the limit plate 19 is in close contact with the workpiece and reaches a predetermined position; the main function of the limit plate 19 is to limit the movement range of the workpiece to ensure that the workpiece can always maintain a stable position during the cutting process, thereby further improving the accuracy and safety of cutting;

[0039] In addition, when the cutting operation is performed, the servo motor 5 starts to drive the screw rod 4 to start rotating. Due to the threaded matching design between the connecting block 6 and the screw rod 4, the connecting block 6 can perform stable linear movement along the screw rod 4. At the same time, the sliding matching between the connecting block 6 and the moving platform 3 ensures the stability and accuracy of the movement. This design enables the movement of the connecting block 6 to synchronously drive the cutting seat 7 and the plasma cutting gun 8 installed on the outside of the cutting seat 7 to perform corresponding displacements, thereby realizing the precise adjustment of the position of the plasma cutting gun 8 on the cutting table 1.

[0040] The waste generated by cutting will smoothly fall onto the waste conveyor belt 14 below through the gaps in the support grid. The waste conveyor belt 14 is used to collect and convey the cutting waste to ensure that the waste will not accumulate in the working area, thereby maintaining a clean working environment. In addition, in order to further optimize the waste processing process, a guide plate 15 is installed on the side of the cutting table 1 away from the moving table 3. The main function of the guide plate 15 is to guide the waste to slide in a predetermined direction to ensure that the waste can enter the designated recycling box 16 in an orderly manner. This design not only realizes the centralized processing and recycling of waste, but also greatly improves work efficiency, reduces the need for manual cleaning, and also improves the cleanliness of the working environment, which helps to create a safer and more efficient working environment.

[0041] While the cutting operation is in progress, the fan 10 is also started synchronously; the adsorption end of the fan 10 effectively captures pollutants such as smoke, exhaust gas and metal particles generated during the cutting process through the adsorption cover 11; these pollutants are then transported by the fan 10 through the flexible pipe 12 to the filter box 9 for filtration treatment; the main function of the filter box 9 is to efficiently filter the inhaled pollutants to remove the harmful substances therein, thereby maintaining a clean and hygienic working environment and protecting the health of the operator; this design not only improves work efficiency, but also reduces pollution to the environment.

[0042] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0043] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0044] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0045] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A plasma cutting machine platform, characterized in that: include: Cutting table; A group of assembly seats symmetrically arranged on both sides of the upper surface of the cutting table; A moving platform disposed between the two assembly seats; A screw rod rotating in the moving platform; A servo motor is arranged outside one of the assembly seats, and the output end of the servo motor passes through the assembly seat and is fixedly connected to the end key of the screw rod; The screw rod is threadedly matched with a connecting block, and the connecting block is slidably matched with the moving platform; The connecting block is extended to the upper part of the moving platform and a cutting seat is arranged; a plasma cutting gun disposed outside the cutting seat; A filter box disposed above one of the assembly seats; The fan is arranged outside the cutting seat, the adsorption end of the fan is connected with the adsorption cover, and the discharge end of the fan is connected with the filter box through a flexible pipe.

2. A plasma cutting machine platform as claimed in claim 1, characterized in that: The cutting table is a frame-shaped structure, and a plurality of support beams are arranged inside the cutting table, and the plurality of support beams form a uniformly distributed support grid.

3. A plasma cutting machine platform as claimed in claim 2, characterized in that: A waste conveyor belt is arranged below the supporting grid, a guide plate is arranged on the side of the cutting table away from the moving table, and a recycling box is arranged below the guide plate.

4. A plasma cutting machine platform as claimed in claim 3, characterized in that: A plurality of side panels are symmetrically arranged on both sides of the upper surface of the cutting table, and an electric push rod is arranged on the opposite side of the two side panels, and a limit plate is arranged on the telescopic ends of the plurality of electric push rods.

5. The plasma cutting machine platform according to claim 1, characterized in that: A plurality of activated adsorption carbon filter elements are arranged in the filter box.

6. A plasma cutting machine platform as claimed in claim 4, characterized in that: A flexible pad is arranged on the outer side of the limiting plate.

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