Monofilament multi-station linear cutting machine tool with anti-interference protection device
By introducing a lateral adjustment mechanism and a double-layer protective cover on the single-filament multi-station line cutting machine tool, the problem of slag splashing and cleaning difficulty in the wire cutting machine tool is solved, and high protection and convenient cleaning effect is achieved.
Patent Information
- Application Number
- CN202420536432.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-03-20
AI Technical Summary
The existing wire cutting machine tools lack protection during processing, resulting in particle splashing that can cause harm to the human body, and the material slag is difficult to collect and clean, reducing the overall protective effect and cleaning difficulty.
A single-filament multi-station wire cutting machine tool with anti-interference protection device is designed, and the workpiece is protected by a transverse adjustment mechanism and a double-layer protective cover, and the material slag is discharged through an inclined guide channel, simplifying the cleaning process. .
It effectively prevents the splash from causing harm to the operator, improves the protection effect of processing, simplifies the cleaning process, and ensures the cleanliness of the processing countertop.
Smart Images
Figure CN222268945U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of numerical control wire cutting machine tools, in particular to a single-wire multi-station wire cutting machine tool with an anti-interference protection device. Background Art
[0002] Wire cutting machine tool processing is a branch of electrospark machining. It is a process method that directly uses electric sparks for processing. It uses a moving wire (electrode wire) as a tool electrode to cut the workpiece, so it is called wire cutting processing. In wire cutting processing, the relative movement of the workpiece and the electrode wire is realized by digital control, so it is also called CNC electrospark wire cutting processing, or wire cutting processing for short.
[0003] After searching, in the prior art, publication number CN03229518.9 discloses an assembled CNC wire cutting machine tool, which consists of two parts: a small wire cutting machine tool and a desktop CNC cabinet. The bed of the small wire cutting machine tool adopts a non-floor-type bed structure. Therefore, the small wire cutting machine tool is installed on the desktop CNC cabinet, and the two parts are integrated into one. Compared with the small CNC wire cutting machine tool in which the machine tool and the CNC cabinet are installed separately, this assembled CNC wire cutting machine tool has the advantages of compact structure, small footprint, short connecting wires, and convenient operation.
[0004] However, the device and the prior art still have the following defects:
[0005] Existing wire cutting machines do not protect the workpiece during the processing, resulting in a large amount of particles flying around during the processing, causing harm to the human body. At the same time, the particles flying around during the entire processing process are not convenient to collect and clean, which reduces the overall protection effect and increases the overall cleaning difficulty. Utility Model Content
[0006] The utility model aims to provide a single-wire multi-station wire cutting machine tool with an anti-interference protection device for placing workpieces at multiple stations to ensure rapid processing of the workpieces.
[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0008] A single-wire multi-station wire cutting machine with an anti-interference protection device comprises a workbench, a fixed frame is fixedly connected to the side wall of the workbench, a cutting head for cutting a workpiece is movably connected to the outer side of the fixed frame, a processing table is movably connected to the upper end of the workbench, a protective cover body for protecting the workpiece processing is movably connected to the upper end of the processing table, a lateral adjustment mechanism for driving the protective cover body to move lateraly is arranged between the protective cover body and the processing table, a material guide groove for guiding material is provided on the upper end surface of the processing table, and a discharge port communicated with the material guide groove is provided on the side wall of the processing table.
[0009] By adopting the above technical solution, during the processing, the protective cover is driven by the lateral adjustment mechanism to fully protect the processing of the workpiece. At the same time, a material guide trough is set as a whole to guide the slag produced by the processing, thereby facilitating the overall cleaning of the workbench surface.
[0010] Furthermore, the upper end surface of the processing table is provided with a workpiece groove for workpiece processing, and two groups of the workpiece grooves and the material guide grooves are symmetrically distributed about the horizontal center line of the processing table, and the material guide grooves are inclined structures from the upper end surface of the processing table to the lower end surface of the discharge port.
[0011] By adopting the above technical solution, the guide trough with an inclined structure from the upper end surface of the processing table to the lower end surface of the discharge port can conveniently discharge the slag from the discharge port as a whole. The staff only needs to clean the slag into the guide trough, which is convenient for cleaning as a whole.
[0012] Furthermore, a first adjusting table and a second adjusting table for driving the processing table to move are arranged between the workbench and the processing table, the first adjusting table and the second adjusting table are movably connected, a first adjusting motor is fixedly connected to the side wall in the width direction of the first adjusting table, an output end of the first adjusting motor passes through the side wall of the first adjusting table and extends to the interior of the first adjusting table, a first screw rod body is fixedly connected to the output end of the first adjusting motor, a first screw rod slider adapted to the first screw rod body is movably connected to the outer side of the first screw rod body, and an upper end of the first screw rod slider is fixedly connected to a lower end of the second adjusting table.
[0013] By adopting the above technical solution, the first adjustment platform and the second adjustment platform can facilitate the adjustment of the position of the workpiece, thereby ensuring that the whole can be fully cut, thereby increasing the overall cutting effect.
[0014] Furthermore, a second adjusting motor is fixedly connected to the side wall in the length direction of the second adjusting platform, the output end of the second adjusting motor passes through the side wall of the second adjusting platform and extends to the inside of the second adjusting platform, the output end of the second adjusting motor is fixedly connected to a second screw body, a second screw slider adapted to the second screw body is movably connected to the outer side of the second screw body, and the upper end of the second screw slider is fixedly connected to the lower end of the processing platform.
[0015] By adopting the above technical solution, the first adjusting motor can drive the first screw body to rotate, and during the rotation of the first screw body, it drives the first screw slider to move laterally, ensuring that the overall position of the workpiece in the width direction can be adjusted, and the second adjusting motor can drive the second screw body to rotate, and during the rotation of the second screw body, it drives the second screw slider to move laterally, ensuring that the overall position of the workpiece in the length direction can be adjusted, thereby increasing overall flexibility.
[0016] Furthermore, the lateral adjustment mechanism internally includes a mounting frame fixed at both ends of the processing table, a third adjustment motor is fixedly connected to the outside of the mounting frame, an output end of the third adjustment motor passes through the outside of the mounting frame and extends to the inside of the mounting frame, a third screw body is fixedly connected to the output end of the third adjustment motor, a third screw body is movably connected to the outside of the third screw body and a third screw slider adapted to the third screw body, and an upper end of the third screw slider is fixedly connected to the protective cover.
[0017] By adopting the above technical solution, the third adjusting motor can drive the third screw body to rotate, and the third screw slider can be driven to move laterally during the rotation of the third screw body, which is convenient for adjusting the position of the protective cover body during the workpiece processing and increases the overall protection effect.
[0018] Furthermore, the protective cover body includes a fixed outer cover body inside, the inner wall of the fixed outer cover body is fixedly connected with a buffer foam, the side of the buffer foam away from the fixed outer cover body is fixedly connected with a protective inner cover body, and the fixed outer cover body is connected to the protective inner cover body through the buffer foam.
[0019] By adopting the above technical solution, the fixed outer cover body and the protective inner cover body together form a double-layer protective cover body, and the buffer foam is added to buffer the impact of splashing slag, thereby increasing the overall protective effect.
[0020] In summary, the beneficial technical effects of the utility model are:
[0021] 1. The lateral adjustment mechanism is used to adjust the position of the protective cover, and the protective cover with a double-layer protective cover body structure is used to protect the workpiece during processing, ensuring that no slag splashing will cause harm to the operator during the overall processing, thereby producing a high protective effect;
[0022] 2. The mobile adjustment mechanism is used to adjust the position of the workpiece, which is convenient for adjusting the position of the workpiece as a whole, so as to fully cut the workpiece and ensure the overall good processing effect, thus producing the effect of mobile adjustment processing;
[0023] 3. A material guide trough is used to guide the material slag. The processing personnel only need to sweep the material slag to the material guide trough for collection. It is convenient to clean the processing table surface, thus achieving the effect of easy cleaning. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification, but do not constitute a limitation of the present invention. In the accompanying drawings:
[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;
[0026] Figure 2 It is a schematic diagram of the three-dimensional structure of the processing table of the present invention;
[0027] Figure 3 This is a schematic diagram of the split structure of the adjustment platform of the present invention;
[0028] Figure 4 It is a schematic diagram of the disassembly structure of the protective cover body of the present invention.
[0029] In the figure, 1, workbench; 2, fixed frame; 3, cutting head; 4, processing table; 5, protective cover; 6, lateral adjustment mechanism; 7, material guide trough; 8, discharge port; 9, workpiece slot; 41, first adjustment table; 42, second adjustment table; 43, first adjustment motor; 44, first screw body; 45, first screw slider; 46, second adjustment motor; 47, second screw body; 48, mounting frame; 49, third adjustment motor; 410, third screw body; 411, third screw slider; 412, second screw slider; 51, fixed outer cover; 52, cushioning foam; 53, protective inner cover. DETAILED DESCRIPTION
[0030] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0032] See also Figure 1-4 The utility model provides a technical solution: a single-wire multi-station wire cutting machine with an anti-interference protection device, including a workbench 1, a fixed frame 2 is fixedly connected to the side wall of the workbench 1, a cutting head 3 for cutting a workpiece is movably connected to the outer side of the fixed frame 2, a processing table 4 is movably connected to the upper end of the workbench 1, a protective cover body 5 for protecting the workpiece processing is movably connected to the upper end of the processing table 4, a lateral adjustment mechanism 6 for driving the protective cover body 5 to move lateraly is arranged between the protective cover body 5 and the processing table 4, a material guide groove 7 for guiding materials is provided on the upper end surface of the processing table 4, a discharge port 8 interconnected with the material guide groove 7 is provided on the side wall of the processing table 4, and the material guide groove 7 and the discharge port 8 are distributed correspondingly. When cleaning, it is only necessary to clean the waste slag into the material guide groove 7 to keep the table clean, which is convenient for overall cleaning.
[0033] Reference Figure 2A workpiece groove 9 for workpiece processing is arranged on the upper end surface of the processing table 4. There are two groups of workpiece grooves 9 and guide grooves 7 corresponding to and symmetrically distributed about the horizontal center line of the processing table 4. The guide groove 7 is an inclined structure from the upper end surface of the processing table 4 to the lower end surface of the discharge port 8. The guide groove 7 with an inclined structure from the upper end surface of the processing table 4 to the lower end surface of the discharge port 8 can guide and discharge waste slag, thereby reducing the overall cleaning difficulty.
[0034] Reference Figure 3 A first adjusting platform 41 and a second adjusting platform 42 for driving the processing platform 4 to move are arranged between the workbench 1 and the processing platform 4. The first adjusting platform 41 and the second adjusting platform 42 are movably connected. A first adjusting motor 43 is fixedly connected to the side wall in the width direction of the first adjusting platform 41. The output end of the first adjusting motor 43 passes through the side wall of the first adjusting platform 41 and extends to the inside of the first adjusting platform 41. A first screw rod body 44 is fixedly connected to the output end of the first adjusting motor 43. A first screw rod slider 45 adapted to the first screw rod body 44 is movably connected to the outer side of the first screw rod body 44. The upper end of the first screw rod slider 45 is fixedly connected to the lower end of the second adjusting platform 42. The first adjusting motor 43 can drive the first screw rod body 44 to rotate, and the first screw rod body 44 drives the first screw slider during its rotation. 45 is moved laterally to ensure that the overall position of the workpiece in the width direction can be adjusted. The side wall of the second adjusting platform 42 in the length direction is fixedly connected with a second adjusting motor 46. The output end of the second adjusting motor 46 passes through the side wall of the second adjusting platform 42 and extends to the inside of the second adjusting platform 42. The output end of the second adjusting motor 46 is fixedly connected with a second screw body 47. The outer side of the second screw body 47 is movably connected with a second screw slider 412 adapted to the second screw body 47. The upper end of the second screw slider 412 is fixedly connected to the lower end of the processing table 4. The second adjusting motor 46 can drive the second screw body 47 to rotate, and during the rotation of the second screw body 47, it drives the second screw slider 412 to move laterally to ensure that the overall position of the workpiece in the length direction can be adjusted, thereby increasing the overall flexibility.
[0035] Reference Figure 1The lateral adjustment mechanism 6 includes a mounting frame 48 fixed at both ends of the processing table 4, a third adjusting motor 49 is fixedly connected to the outside of the mounting frame 48, an output end of the third adjusting motor 49 passes through the outside of the mounting frame 48 and extends to the inside of the mounting frame 48, a third screw body 410 is fixedly connected to the output end of the third adjusting motor 49, a third screw slider 411 adapted to the third screw body 410 is movably connected to the outside of the third screw body 410, the upper end of the third screw slider 411 is fixedly connected to the protective cover body 5, the third adjusting motor 49 can drive the third screw body 410 to rotate, and the third screw slider 411 is driven to move horizontally during the rotation of the third screw body 410, so as to facilitate the overall adjustment of the position of the protective cover body 5 during the workpiece processing, thereby increasing the overall protection effect.
[0036] Reference Figure 4 The protective cover body 5 includes a fixed outer cover body 51, and a buffer foam 52 is fixedly connected to the inner wall of the fixed outer cover body 51. A side of the buffer foam 52 away from the fixed outer cover body 51 is fixedly connected to a protective inner cover body 53. The fixed outer cover body 51 is connected to the protective inner cover body 53 through the buffer foam 52. The double-layer structure of the protective cover body 5 increases the overall protection effect, thereby ensuring a good overall processing protection effect.
[0037] Working principle: the workpiece is placed in the workpiece slot 9 at the upper end of the processing table 4, and the workpiece is processed by the cutting head 3. At the same time, the first adjusting motor 43 can drive the first screw body 44 to rotate, and the first screw body 44 drives the first screw slider 45 to move laterally during the rotation, so as to ensure that the overall width direction position of the workpiece can be adjusted, and the second adjusting motor 46 can drive the second screw body 47 to rotate, and the second screw body 47 drives the second screw slider 412 to move laterally during the rotation, so as to ensure that the overall length direction position of the workpiece can be adjusted, so as to facilitate the overall adjustment. The third screw body 410 can be driven to rotate during the processing, and the third screw body 410 can drive the third screw slider 411 to move laterally during the rotation of the third screw body 410, so as to move the protective cover body 5 to the outside of the workpiece for protection, thereby increasing the overall protection effect, and the double-layer structure of the protective cover body 5 increases the overall protection effect, thereby ensuring the overall good processing protection effect, and at the same time, the overall setting of the guide groove 7 with an inclined structure from the upper end surface of the processing table 4 to the lower end surface of the discharge port 8 can guide the discharge of waste slag, thereby reducing the overall cleaning difficulty.
[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A single-wire multi-station wire cutting machine with an anti-interference protection device, comprising a workbench (1), characterized in that: The side wall of the workbench (1) is fixedly connected to a fixed frame (2); a cutting head (3) for cutting a workpiece is movably connected to the outer side of the fixed frame (2); the upper end of the workbench (1) is movably connected to a processing table (4); the upper end of the processing table (4) is movably connected to a protective cover body (5) for protecting the workpiece during processing; a lateral adjustment mechanism (6) for driving the protective cover body (5) to move lateraly is provided between the protective cover body (5) and the processing table (4); a material guide groove (7) for guiding material is provided on the upper end surface of the processing table (4); and a material discharge port (8) which is interconnected with the material guide groove (7) is provided on the side wall of the processing table (4).
2. A single-wire multi-station wire cutting machine with an anti-interference protection device according to claim 1, characterized in that: The upper end surface of the processing table (4) is provided with a workpiece groove (9) for processing a workpiece. The workpiece groove (9) and the material guide groove (7) are symmetrically distributed in two groups corresponding to the horizontal center line of the processing table (4). The material guide groove (7) is an inclined structure from the upper end surface of the processing table (4) to the lower end surface of the discharge port (8).
3. The single-wire multi-station wire cutting machine with an anti-interference protection device according to claim 2, characterized in that: A first adjustment platform (41) and a second adjustment platform (42) for driving the processing platform (4) to move are arranged between the workbench (1) and the processing platform (4); the first adjustment platform (41) and the second adjustment platform (42) are movably connected; a first adjustment motor (43) is fixedly connected to a side wall in a width direction of the first adjustment platform (41); an output end of the first adjustment motor (43) passes through the side wall of the first adjustment platform (41) and extends to the inside of the first adjustment platform (41); a first screw rod body (44) is fixedly connected to the output end of the first adjustment motor (43); a first screw rod slider (45) adapted to the first screw rod body (44) is movably connected to the outer side of the first screw rod body (44); an upper end of the first screw rod slider (45) is fixedly connected to a lower end of the second adjustment platform (42).
4. The single-wire multi-station wire cutting machine with an anti-interference protection device according to claim 3, characterized in that: A second adjusting motor (46) is fixedly connected to the side wall in the length direction of the second adjusting platform (42); an output end of the second adjusting motor (46) passes through the side wall of the second adjusting platform (42) and extends into the interior of the second adjusting platform (42); a second screw body (47) is fixedly connected to the output end of the second adjusting motor (46); a second screw slider (412) adapted to the second screw body (47) is movably connected to the outer side of the second screw body (47); an upper end of the second screw slider (412) is fixedly connected to a lower end of the processing platform (4).
5. The single-wire multi-station wire cutting machine with an anti-interference protection device according to claim 4, characterized in that: The lateral adjustment mechanism (6) includes a mounting frame (48) fixed at both ends of the processing table (4); a third adjustment motor (49) is fixedly connected to the outside of the mounting frame (48); an output end of the third adjustment motor (49) passes through the outside of the mounting frame (48) and extends to the inside of the mounting frame (48); a third screw rod body (410) is fixedly connected to the output end of the third adjustment motor (49); a third screw rod slider (411) adapted to the third screw rod body (410) is movably connected to the outside of the third screw rod body (410); and an upper end of the third screw rod slider (411) is fixedly connected to the protective cover body (5).
6. The single-wire multi-station wire cutting machine with an anti-interference protection device according to claim 5, characterized in that: The protective cover body (5) comprises a fixed outer cover body (51) inside, the inner wall of the fixed outer cover body (51) is fixedly connected with a cushioning foam (52), a side of the cushioning foam (52) away from the fixed outer cover body (51) is fixedly connected with a protective inner cover body (53), and the fixed outer cover body (51) and the protective inner cover body (53) are connected to each other via the cushioning foam (52).