Linear cutting machining table with protective structure
By setting up a protective structure of hinged doors and baffles on the wire cutting processing table, the problems of spatter and electromagnetic wave radiation during the processing are solved, and the effects of safety protection and environmental protection are achieved.
Patent Information
- Application Number
- CN202422966395.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-12-03
AI Technical Summary
Existing wire cutting processing tables lack effective protection measures, resulting in high-temperature arcs, flying metal particles and electrolytes during processing, which pose safety hazards to operators and the environment.
A protective structure with a hinged door and a baffle is designed to block flying metal particles and electrolyte, and a protective plate is set to prevent electromagnetic wave radiation. The adjustability of the protective structure is achieved by combining a sliding rod and an elastic part.
It effectively prevents workers from being injured by high-speed flying metal fragments, avoids environmental pollution and equipment corrosion caused by electrolyte splashing, and reduces the impact of electromagnetic radiation on health.
Smart Images
Figure CN223431042U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wire cutting, in particular to a wire cutting processing table with a protective structure. Background Art
[0002] A wire-cutting machine is a precision metalworking device that primarily cuts metals using the principle of spark erosion. Using a moving wire electrode as the cutting tool, combined with a specialized working fluid, it precisely cuts hard materials such as mold steel and carbide without requiring mechanical contact. Wire-cutting machines are widely used in mold manufacturing, aerospace parts production, and other applications requiring high precision and complex shapes. They are capable of precisely machining complex two-dimensional or three-dimensional contours. This machining method not only improves efficiency but also reduces material loss, making it an indispensable technology in modern precision manufacturing.
[0003] Without proper protective measures, existing wire EDM tables can generate high-temperature arcs and flying metal particles, potentially leading to serious safety incidents. Without protective covers or other barriers, operators could be directly exposed to these hazards, risking electric shock, burns, and injuries from high-velocity flying metal fragments. Furthermore, electrolyte splashes during machining can pollute the environment, corrode surrounding equipment and surfaces, and even cause short circuits. Utility Model Content
[0004] In order to overcome the shortcomings of existing wire cutting processing tables that lack protective measures and lead to great safety hazards, the purpose of the utility model is to provide a wire cutting processing table with a protective structure.
[0005] A wire cutting processing table with a protective structure includes a wire cutting machine, a controller, an operating table, a connecting frame, a connecting block, a hinged door, a motor, a bidirectional screw and a baffle. The wire cutting machine is connected to the operating table, the operating table is connected to the controller, the operating table is connected to the connecting frame, the connecting frame is slidably connected to the connecting block, the connecting block is hingedly connected to the hinged door, the operating table is installed on the motor, the output shaft of the motor is connected to the bidirectional screw, the connecting block is threadedly connected to the bidirectional screw, and the connecting frame is hingedly connected to the baffle.
[0006] Furthermore, it also includes a limiting block, and the connecting block is connected to the limiting block.
[0007] Furthermore, it also includes a sliding rod, an elastic member, a fixed plate and a positioning block. The sliding rod is slidably connected in the limit block, the end of the sliding rod away from the limit block is connected to the fixed plate, an elastic member is connected between the fixed plate and the limit block, and the positioning block is connected to the hinged door.
[0008] Further, the fixed block and the sliding block are further included, the fixed block is connected to the hinged door, the sliding block is slidably connected to the fixed block, and the sliding block is clamped with the baffle.
[0009] Further, the protective plate is further included, and the protective plate is connected to the hinged door.
[0010] Further, the support plate is further included, and at least one support plate is hingedly connected to the limiting block and slidably connected with the protective plate.
[0011] The hinged door and the baffle are arranged, metal particles and electrolyte splashed can be blocked, workers can be prevented from being injured by high-speed splashed metal fragments, environmental pollution caused by splashed electrolyte can be avoided, electrolyte corrosion to surrounding equipment and ground can be avoided, the protective plate is further arranged, and electromagnetic wave radiation caused by wire cutting due to long-term work can be avoided to affect health safety. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is a three-dimensional structure schematic view of the utility model.
[0013] Figure 2 It is a rear view schematic view of the utility model.
[0014] Figure 3 It is a motor, bidirectional screw rod and limiting block structure schematic view of the utility model.
[0015] Figure 4 It is a sliding rod and positioning block clamping structure schematic view of the utility model.
[0016] Figure 5 It is a protective plate and support plate unfolding structure schematic view of the utility model.
[0017] Figure 6 It is a fixed block and sliding block structure schematic view of the utility model.
[0018] Wherein, the above drawing includes the following reference signs: 1-wire cutting machine, 101-controller, 2-operation table, 3-connection frame, 4-connection block, 5-hinged door, 6-motor, 7-bidirectional screw rod, 8-limiting block, 9-sliding rod, 10-elastic member, 11-fixed plate, 12-positioning block, 13-baffle, 14-fixed block, 15-sliding block, 16-protective plate, 17-support plate. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0020] Embodiment: A wire cutting processing table with a protective structure, such as Figures 1-6 As shown, it includes a wire cutting machine 1, a controller 101, an operating table 2, a connecting frame 3, a connecting block 4, a hinged door 5, a motor 6, a bidirectional screw 7, a limit block 8, a sliding rod 9, an elastic member 10, a fixed plate 11, a positioning block 12 and a baffle 13. The top of the wire cutting machine 1 is fixedly connected to the operating table 2, the top of the operating table 2 is fixedly connected to the controller 101, the outer wall of the operating table 2 is fixedly connected to the connecting frame 3, the top and left front sides of the connecting frame 3 are slidably connected to two connecting blocks 4, and the connecting blocks 4 are hingedly connected to the hinged door 5. The hinged door 5 is made of transparent material, and the processing status can be observed through the hinged door 5. There is a gap between the hinged door 5 and the connecting block 4. The friction force is large, which can prevent the hinged door 5 from rotating at will. A motor 6 is installed on the front side of the operating table 2. A two-way screw rod 7 is fixedly connected to the output shaft of the motor 6. The connecting block 4 is threadedly connected to the two-way screw rod 7. The top of the connecting block 4 is fixedly connected to a limit block 8. The left and right limit blocks 8 are slidably connected to a sliding rod 9 on the side away from each other. The left and right sliding rods 9 are fixedly connected to a fixed plate 11 on the ends away from each other. An elastic member 10 is fixedly connected between the fixed plate 11 and the limit block 8. The elastic member 10 is a coil spring. The front side of the hinged door 5 is fixedly connected with a positioning block 12, and the left and right sides of the connecting frame 3 are hingedly connected to a baffle 13.
[0021] When performing wire cutting on smaller objects, the controller 101 controls the motor 6 to drive the bidirectional screw rod 7 to rotate, so that the left and right connecting blocks 4 slide away from each other, thereby opening the two hinged doors 5, and then placing the smaller object to be processed on the operating table 2, and then controlling the motor 6 to drive the bidirectional screw rod 7 to reverse, so that the left and right connecting blocks 4 slide back to their original position, so that the two hinged doors 5 can be closed, and then the smaller object can be processed. When wire cutting is required for larger objects, the two hinged doors 5 are manually rotated forward, and then the two baffles 13 are rotated to move them away from each other, so that the two hinged doors 5 and the baffles 13 are unfolded, and then the larger object is placed on the operating table 2 for processing. The limit block 8 can provide support for the hinged door 5, and the larger object can be temporarily placed on the hinged door 5 to adjust its position so that the larger object is accurately aligned with the processing coordinate system. In this process, the hinged door 5 drives the positioning block 12 thereon When the cam 12 is in the closed position, the two hinged doors 5 are in the closed position, and the hinged doors 5 are in the closed position, so that the hinged doors 5 can be fixed to the limit block 8 to prevent the hinged doors 5 from being rotated and blocked when the cam 12 is in the closed position. After the cam 12 is in the closed position, the two hinged doors 5 are in the closed position, and the hinged doors 5 are in the closed position. When the cam 12 is in the closed position, the two hinged doors 5 are in the closed position, and the hinged doors 5 are in the closed position, so that the hinged doors 5 can be fixed to the limit block 8 to prevent the hinged doors 5 from being blocked when the cam 12 is in the closed position. After the cam 12 is in the closed position, the two hinged doors 5 are in the closed position, and the hinged doors 5 are in the closed position.
[0022] like Figure 1 、 Figure 2 、 Figure 5 and Figure 6 As shown, a fixed block 14 and a sliding block 15 are also included. Through holes are formed on the baffle 13. The tops of the left and right hinged doors 5 are fixedly connected to the fixed block 14, and the bottoms of the fixed blocks 14 are slidably connected to the sliding block 15. The sliding blocks 15 are clamped with the baffle 13 through the through holes. When performing wire cutting, the sliding block 15 is slidably inserted into the through holes on the baffle 13, so that the hinged door 5 and the baffle 13 can be fixed through the fixed block 14 and the sliding block 15, preventing the hinged door 5 or the baffle 13 from rotating due to accidental collision, thereby ensuring the protective effect of the hinged door 5 and the baffle 13. When the hinged door 5 or the baffle 13 needs to be rotated, the left and right sliding blocks 15 are slid away from the through holes on the baffle 13, so that the hinged door 5 and the baffle 13 can be released. The operation is simple and convenient.
[0023] like Figure 1 and Figure 5As shown, the hinged door 5 also includes a protective plate 16 and a support plate 17. The front side of the hinged door 5 is fixedly connected to the protective plate 16, and the protective plate 16 has a protective hole. The top of the left and right limit blocks 8 are hingedly connected to four support plates 17. The protective plate 16 has a slide groove, and the support plates 17 are slidably connected to the protective plate 16 through the slide groove. When the hinged door 5 is rotated, the support plates 17 slide along the slide groove of the protective plate 16, which further strengthens the load-bearing capacity of the hinged door 5. When the wire cutting machine 1 is used, the protective plate 16 can prevent the electromagnetic radiation generated by the wire cutting from long-term operation and affect the health and safety of workers.
[0024] The above is a detailed introduction to the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method and core idea of the present application. At the same time, for those skilled in the art, based on the idea of the present application, there may be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.
Claims
1. A wire cutting processing table with a protective structure, comprising a wire cutting machine (1), a controller (101) and an operating table (2), wherein the wire cutting machine (1) is connected to the operating table (2), and the operating table (2) is connected to the controller (101), characterized in that: The invention also comprises a connecting frame (3), a connecting block (4), a hinged door (5), a motor (6), a bidirectional screw rod (7) and a baffle (13); the operating table (2) is connected to the connecting frame (3); the connecting block (4) is slidably connected to the connecting frame (3); the hinged door (5) is hingedly connected to the connecting block (4); the operating table (2) is mounted with a motor (6); the output shaft of the motor (6) is connected to the bidirectional screw rod (7); the connecting block (4) is threadedly connected to the bidirectional screw rod (7); and the baffle (13) is hingedly connected to the connecting frame (3).
2. The wire cutting processing table with a protective structure according to claim 1, characterized in that: It also includes a limiting block (8), and the limiting block (8) is connected to the connecting block (4).
3. The wire cutting processing table with a protective structure according to claim 2, characterized in that: The invention also comprises a sliding rod (9), an elastic member (10), a fixed plate (11) and a positioning block (12); the sliding rod (9) is slidably connected to the limiting block (8); the end of the sliding rod (9) away from the limiting block (8) is connected to the fixed plate (11); the elastic member (10) is connected between the fixed plate (11) and the limiting block (8); and the positioning block (12) is connected to the hinged door (5).
4. The wire cutting processing table with a protective structure according to claim 3, characterized in that: The hinged door (5) further comprises a fixed block (14) and a sliding block (15). The fixed block (14) is connected to the hinged door (5). The sliding block (15) is slidably connected to the fixed block (14). The sliding block (15) is clamped with the baffle (13).
5. The wire cutting processing table with a protective structure according to claim 4, characterized in that: The invention also comprises a protection plate (16), and the protection plate (16) is connected to the hinged door (5).
6. The wire cutting processing table with a protective structure according to claim 5, characterized in that: It also includes a support plate (17), at least one support plate (17) is hingedly connected to the limit block (8), and the support plate (17) is slidably connected to the protective plate (16).