CN222520168U - Wire cut electric discharge machine with prevent splashing - Google Patents
Wire cut electric discharge machine with prevent splashing Download PDFInfo
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- CN222520168U CN222520168U CN202421301519.9U CN202421301519U CN222520168U CN 222520168 U CN222520168 U CN 222520168U CN 202421301519 U CN202421301519 U CN 202421301519U CN 222520168 U CN222520168 U CN 222520168U
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- 230000007246 mechanism Effects 0.000 claims abstract description 74
- 238000001179 sorption measurement Methods 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000003754 machining Methods 0.000 claims abstract description 10
- 238000009763 wire-cut EDM Methods 0.000 claims abstract 5
- 230000005540 biological transmission Effects 0.000 claims description 37
- 230000001681 protective effect Effects 0.000 claims description 18
- 230000002265 prevention Effects 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 14
- 230000007306 turnover Effects 0.000 claims description 14
- 238000013459 approach Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 16
- 238000010892 electric spark Methods 0.000 abstract description 9
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 238000004544 sputter deposition Methods 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model discloses an anti-splashing wire-cut electric discharge machine tool, which comprises a machine tool body and a machining platform fixedly arranged on the right side of the top surface of the machine tool body, and further comprises a lifting mechanism arranged on the left side of the top surface of the machine tool body and comprising a lifting upright post, wherein the top surface of the machine tool body is provided with a lifting transverse plate, the bottom surface of the lifting transverse plate is provided with a driving mechanism, the driving mechanism comprises a guide threaded rod, and the guide threaded rod is rotatably arranged on the front side and the rear side of the interior of the lifting transverse plate through a bearing. This wire cut electrical discharge machining bed with prevent splashing protects the work piece to the course of working through processing platform's protection curb plate and protection upset board to drive spark adsorption plate and be close to each other when cutting mechanism descends, and then adsorb electric spark and sweeps through spark adsorption plate and negative pressure absorbing mechanism to the in-process that the work piece was processed at cutting mechanism.
Description
Technical Field
The utility model relates to the technical field of wire cutting machine tools, in particular to a wire cutting machine tool with splash prevention function.
Background
The wire cutting machine tool belongs to the field of electric machining, and mainly comprises a machine tool, a numerical control system and a high-frequency power supply, and errors caused by material deformation and molybdenum wire loss are reduced through repeated cutting, so that the machining quality is relatively improved, and a workpiece is subjected to pulse spark discharge metal removal and cutting forming;
The publication No. CN216882146U discloses a spark anti-sputtering structure of a wire-cut electrical discharge machine, a transmission block is driven to move downwards on the surface of a screw rod through a threaded connection transmission block, the transmission block drives a transmission plate to move downwards, the transmission plate drives a transmission rod to move downwards, and the transmission rod drives a transparent cover to move downwards, so that an anti-sputtering function is achieved when a cutting device works, and the problem that most wire-cut electrical discharge machines in the prior market do not have the anti-sputtering function, so that spark splashing occurs when the wire-cut electrical discharge machine works, and the surrounding environment is influenced is solved;
However, the wire cutting machine tool with the spark sputtering prevention structure has the following problems that although the wire cutting machine tool can protect against electric sparks through the lowerable transparent cover, when the wire cutting machine tool only protects against electric sparks through the transparent cover, the electric sparks are mixed with metal scraps and splashed outwards together, so that a large amount of metal scraps are adhered to the inner wall of the transparent cover, the metal scraps cannot be collected and adsorbed, the environment for workpiece processing is influenced, and operators are easily injured.
We have therefore proposed a wire cut electric discharge machine provided with splash prevention so as to solve the problems set forth in the foregoing.
Disclosure of utility model
The utility model aims to provide a wire-cut electric discharge machine tool with splash prevention, which aims to solve the problems that when the traditional wire-cut electric discharge machine tool only protects against electric sparks through a transparent cover, the electric discharge can be mixed with metal scraps to splash outwards together, so that a large amount of metal scraps are adhered to the inner wall of the transparent cover, collection and adsorption cannot be carried out on the metal scraps, the environment for workpiece processing is influenced, and operators are easily injured.
In order to achieve the aim, the utility model provides the technical scheme that the wire-cut electric discharge machine tool with the splash prevention function comprises a machine tool body and a machining platform fixedly arranged on the right side of the top surface of the machine tool body;
The machine tool comprises a machine tool body, and is characterized in that a lifting mechanism is arranged on the left side of the top surface of the machine tool body, the lifting mechanism comprises a lifting upright post, and a lifting threaded rod is rotatably arranged at the inner center position of the lifting upright post through a bearing;
wherein, the top surface of the machine tool body is provided with a lifting transverse plate, and the bottom surface of the lifting transverse plate is provided with a driving mechanism;
the driving mechanism comprises a guide threaded rod, and the guide threaded rod is rotatably arranged on the front side and the rear side of the inner part of the lifting transverse plate through bearings.
Preferably, the fixed protection curb plate that is provided with in top surface right side of processing platform, and both ends all rotate through the bearing and be provided with the protection turnover plate around the protection curb plate to visual window has been seted up to the inside of place ahead protection turnover plate, protects to the cutting through the protection turnover plate of protection curb plate and front and back both sides moreover.
Preferably, the lifting mechanism comprises a guide slide bar, the guide slide bar is rotatably arranged on the left side and the right side of the inside of the lifting upright post, the upper end of the right side guide slide bar is connected to the top end of the lifting threaded rod in a meshed mode through a first sprocket mechanism, and the lifting threaded rod is connected to the rear end of the lifting transverse plate in a threaded penetrating mode.
Preferably, the driving mechanism comprises a transmission rotating shaft, the transmission rotating shaft is rotatably arranged on the left side of the bottom surface of the lifting transverse plate through a bearing, the top end of the transmission rotating shaft is connected with the left end of the rear guide threaded rod of the lifting transverse plate through a bevel gear group in a meshed mode, and the left ends of the guide threaded rods on the front side and the rear side are connected with each other through a second sprocket mechanism.
Preferably, the lifting mechanism comprises a transmission sleeve, the transmission sleeve is clamped and connected to the outer wall of the guide slide bar on the right side of the lifting upright post in a sliding mode, the transmission sleeve can slide along with the outer wall of the guide slide bar and rotate, and the transmission sleeve is connected with the transmission rotating shaft on the bottom surface of the lifting transverse plate through a third sprocket mechanism.
Preferably, the left side of the top surface of the lifting transverse plate is fixedly provided with a negative pressure absorbing mechanism, the bottom surface of the lifting transverse plate is slidably provided with a spark absorbing plate, the spark absorbing plate and the negative pressure absorbing mechanism are connected through a communication hose, and the top end of the spark absorbing plate is connected with the outer wall of the guide threaded rod on the front side and the rear side of the inside of the lifting transverse plate in a threaded manner.
Preferably, the right side of the bottom surface of the lifting transverse plate is fixedly provided with a cutting mechanism, and the linked spark adsorption plate is driven to approach the cutting mechanism in the process of driving the cutting mechanism to move downwards through the lifting transverse plate, so that spark is adsorbed and prevented from sputtering through the spark adsorption plate, the protective side plate and the protective turnover plate.
Compared with the prior art, the wire-cut electric discharge machine with the splash prevention function has the beneficial effects that the splash prevention wire-cut electric discharge machine has the advantages that a workpiece in the machining process is protected through the protection side plate and the protection overturning plate of the machining platform, the spark adsorption plates are driven to be close to each other when the cutting mechanism descends, and then electric sparks and scraps are adsorbed through the spark adsorption plates and the negative pressure absorbing mechanism in the machining process of the workpiece by the cutting mechanism, and the wire-cut electric discharge machine has the following specific contents:
1. The protection turnover plates on the front side and the rear side above the processing platform are outwards opened so as to mount a workpiece to be processed, and meanwhile, the protection side plates above the processing platform and the protection turnover plates are used for protecting the workpiece in the processing process;
Further, the driving motor drives the lifting threaded rod inside the lifting upright post to rotate, then drives the lifting transverse plate in threaded connection to slide downwards, and simultaneously the cutting mechanism at the outer end of the bottom surface of the lifting transverse plate descends synchronously to move to the upper part of the processing platform and is matched with the protection side plate and the protection overturning plate to process a workpiece;
2. The lifting threaded rod drives the guide sliding rod to rotate through the first sprocket mechanism, so that the guide sliding rod is driven by the transmission sleeve to rotate through the transmission rotating shaft and the guide threaded rod, and meanwhile the spark adsorption plate which drives the threaded connection slides to the right side, so that the spark adsorption plate is close to the cutting mechanism in the descending process of the lifting transverse plate, and electric sparks and scraps are adsorbed by the spark adsorption plate and the negative pressure adsorption mechanism in the processing process of the workpiece by the cutting mechanism.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 shows the lifting of the present utility model a vertical column three-dimensional structure schematic diagram;
FIG. 3 is a schematic view of the mounting structure of the lifting cross plate of the present utility model;
FIG. 4 is a schematic view of the mounting structure of the cutting mechanism of the present utility model;
FIG. 5 is a schematic perspective view of a spark adsorbing plate according to the present utility model;
FIG. 6 is a schematic view of the connection of the guide threaded rod and the spark absorption plate of the present utility model;
fig. 7 is an enlarged schematic view of the structure of fig. 6 a according to the present utility model.
The device comprises a machine tool body, a processing platform, a lifting column, a lifting threaded rod, a lifting transverse plate, a guide threaded rod, a protection side plate, a protection turnover plate, a visual window, a guide sliding rod, a first sprocket mechanism, a transmission rotating shaft, a bevel gear group, a second sprocket mechanism, a transmission sleeve, a third sprocket mechanism, a negative pressure suction mechanism, a spark adsorption plate, a connecting hose, a cutting mechanism and a connecting hose, wherein the machine tool body, the machine tool platform, the lifting column, the lifting threaded rod, the lifting transverse plate, the guide threaded rod, the protection side plate, the protection turnover plate, the visual window, the guide sliding rod, the first sprocket mechanism, the transmission rotating shaft, the bevel gear group, the second sprocket mechanism, the transmission sleeve, the negative pressure suction mechanism, the spark adsorption plate, the connecting hose and the cutting mechanism.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, the present utility model provides the following technical solutions:
In order to explain the working principle of the machine tool body 1, the embodiment is explained by the following technical scheme, and the wire-cut electric discharge machine provided with splash prevention comprises a machine tool body 1 and a machining platform 2 fixedly arranged on the right side of the top surface of the machine tool body 1;
Wherein, the top surface of the machine tool body 1 is provided with a lifting transverse plate 5, the right side of the top surface of the processing platform 2 is fixedly provided with a protection side plate 7, the front end and the rear end of the protection side plate 7 are respectively provided with a protection turnover plate 8 through bearing rotation, the inside of the front protection turnover plate 8 is provided with a visual window 9, and the protection turnover plate 8 on the front side and the rear side is protected against cutting through the protection side plate 7;
The right side of the bottom surface of the lifting transverse plate 5 is fixedly provided with a cutting mechanism 20, and in the process of driving the cutting mechanism 20 to move downwards through the lifting transverse plate 5, the linked spark adsorption plate 18 is driven to approach the cutting mechanism 20, so that spark is adsorbed and prevented from sputtering through the spark adsorption plate 18, the protective side plate 7 and the protective turnover plate 8;
As shown in fig. 1-3, when a workpiece is required to be cut, the protective overturning plates 8 on the front side and the rear side of the processing platform 2 are manually opened outwards synchronously, then the workpiece is placed on the top surface of the processing platform 2, and the protective overturning plates 8 are overturned inwards again, so that the protective overturning plates 8 on the front side and the rear side are driven by the protective side plates 7 to protect in the subsequent workpiece processing process;
As shown in fig. 3 to 4, a driving motor installed on the top of the lifting upright 3 works so as to drive the lifting threaded rod 4 inside the lifting upright 3 to rotate, then drive the threaded lifting transverse plate 5 to slide downwards, and simultaneously, the cutting mechanism 20 at the outer end of the bottom surface of the lifting transverse plate 5 descends synchronously to move to the upper part of the processing platform 2, and cooperate with the protective side plate 7 and the protective turnover plate 8 to process a workpiece.
In order to solve the problem that the existing machine tool body 1 cannot protect and adsorb electric sparks and scraps, the embodiment is described by the following technical scheme that a driving mechanism is arranged on the bottom surface of a lifting transverse plate 5, wherein the driving mechanism comprises a guide threaded rod 6, the guide threaded rod 6 is rotatably arranged on the front side and the rear side of the interior of the lifting transverse plate 5 through a bearing, the lifting mechanism comprises a guide sliding rod 10, the guide sliding rod 10 is rotatably arranged on the left side and the right side of the interior of a lifting upright post 3, the upper end of the right side guide sliding rod 10 is meshed and connected with the top end of the lifting threaded rod 4 through a first sprocket mechanism 11, and the lifting threaded rod 4 is in threaded penetrating connection with the rear end of the lifting transverse plate 5;
The driving mechanism comprises a transmission rotating shaft 12, the transmission rotating shaft 12 is rotatably arranged on the left side of the bottom surface of the lifting transverse plate 5 through a bearing, the top end of the transmission rotating shaft 12 is meshed and connected with the left end of a guide threaded rod 6 behind the lifting transverse plate 5 through a bevel gear group 13, and the left ends of the guide threaded rods 6 on the front side and the rear side are mutually connected through a second sprocket mechanism 14;
The lifting mechanism comprises a transmission sleeve 15, the transmission sleeve 15 is connected to the outer wall of the guide slide bar 10 on the right side of the lifting upright post 3 in a clamping manner in a sliding manner, the transmission sleeve 15 can slide along with the outer wall of the guide slide bar 10 and simultaneously rotate, and the transmission sleeve 15 is connected with a transmission rotating shaft 12 on the bottom surface of the lifting transverse plate 5 through a third sprocket mechanism 16, a negative pressure absorbing mechanism 17 is fixedly arranged on the left side of the top surface of the lifting transverse plate 5, a spark absorbing plate 18 is arranged on the bottom surface of the lifting transverse plate 5 in a sliding manner, the spark absorbing plate 18 is in through connection with the negative pressure absorbing mechanism 17 through a communication hose 19, and the top end of the spark absorbing plate 18 is in threaded connection with the outer wall of the guide threaded rod 6 on the front side and the rear side inside the lifting transverse plate 5;
As shown in fig. 5-7, in the process of rotating the lifting threaded rod 4 inside the lifting upright post 3, the first sprocket mechanism 11 at the top drives the guiding slide rod 10 at the right side to rotate, so that the driving sleeve 15 which is in sliding and clamping connection with the outer wall rotates in the moving process, the driving sleeve 15 drives the driving rotating shaft 12 to rotate through the third sprocket mechanism 16, the driving rotating shaft 12 drives the guiding threaded rod 6 at the rear inside the lifting transverse plate 5 to rotate through the bevel gear group 13 at the top, so that the guiding threaded rod 6 which is in meshing connection with the second sprocket mechanism 14 drives the spark adsorption plate 18 in threaded connection to slide to the right side in the rotating process, and the spark adsorption plate 18 is close to the cutting mechanism 20 in the descending process of the lifting transverse plate 5, so that electric sparks and scraps are adsorbed through the spark adsorption plate 18 and the negative pressure adsorption mechanism 17 in the processing process of the workpiece by the cutting mechanism 20.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The wire cut electric discharge machine with the splash prevention function comprises a machine tool body (1) and a machining platform (2) fixedly arranged on the right side of the top surface of the machine tool body (1);
characterized by further comprising:
the left side of the top surface of the machine tool body (1) is provided with a lifting mechanism, the lifting mechanism comprises a lifting upright post (3), and a lifting threaded rod (4) is rotatably arranged at the inner center position of the lifting upright post (3) through a bearing;
The machine tool comprises a machine tool body (1), a lifting transverse plate (5) and a driving mechanism arranged on the bottom surface of the lifting transverse plate (5);
The driving mechanism comprises a guide threaded rod (6), and the guide threaded rod (6) is rotatably arranged at the front side and the rear side of the inside of the lifting transverse plate (5) through a bearing.
2. The wire-cut electric discharge machine with splash prevention function according to claim 1, wherein a protective side plate (7) is fixedly arranged on the right side of the top surface of the machining platform (2), protective overturning plates (8) are rotatably arranged at the front end and the rear end of the protective side plate (7) through bearings, a visible window (9) is formed in the front protective overturning plate (8), and cutting is protected through the protective side plate (7) and the protective overturning plates (8) at the front side and the rear side.
3. The wire cut electrical discharge machining tool with splash prevention function according to claim 1, wherein the lifting mechanism comprises a guide sliding rod (10), the guide sliding rod (10) is rotatably arranged on the left side and the right side of the interior of the lifting upright post (3), the upper end of the right side guide sliding rod (10) is meshed with the top end of the lifting threaded rod (4) through a first sprocket mechanism (11), and the lifting threaded rod (4) is connected with the rear end of the lifting transverse plate (5) in a threaded penetrating mode.
4. The wire cut electrical discharge machining tool with splash prevention according to claim 1, wherein the driving mechanism comprises a transmission rotating shaft (12), the transmission rotating shaft (12) is rotatably arranged on the left side of the bottom surface of the lifting transverse plate (5) through a bearing, the top end of the transmission rotating shaft (12) is meshed and connected with the left end of a guide threaded rod (6) at the rear of the lifting transverse plate (5) through a bevel gear group (13), and the left ends of the guide threaded rods (6) at the front side and the rear side are connected with each other through a second sprocket mechanism (14).
5. A wire cut electrical discharge machining tool provided with splash prevention as set forth in claim 3, wherein the lifting mechanism comprises a transmission sleeve (15), the transmission sleeve (15) is connected to the outer wall of the guide slide bar (10) on the right side of the lifting upright post (3) in a clamping manner in a sliding manner, the transmission sleeve (15) can rotate along with the outer wall of the guide slide bar (10) while sliding, and the transmission sleeve (15) is connected with the transmission rotating shaft (12) on the bottom surface of the lifting transverse plate (5) through a third sprocket mechanism (16).
6. The wire-cut electric discharge machine with splash prevention function according to claim 1, wherein a negative pressure sucking and removing mechanism (17) is fixedly arranged on the left side of the top surface of the lifting transverse plate (5), a spark sucking plate (18) is slidably arranged on the bottom surface of the lifting transverse plate (5), the spark sucking plate (18) is in through connection with the negative pressure sucking and removing mechanism (17) through a communication hose (19), and the top end of the spark sucking plate (18) is in threaded connection with the outer walls of guide threaded rods (6) on the front side and the rear side of the inside of the lifting transverse plate (5).
7. The wire cut electrical discharge machining tool with splash prevention function according to claim 6, wherein the cutting mechanism (20) is fixedly arranged on the right side of the bottom surface of the lifting transverse plate (5), and the linked spark adsorption plate (18) is driven to approach the cutting mechanism (20) in the process of driving the cutting mechanism (20) to move downwards through the lifting transverse plate (5), so that spark is adsorbed and prevented from being sputtered through the spark adsorption plate (18), the protective side plate (7) and the protective turnover plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421301519.9U CN222520168U (en) | 2024-06-07 | 2024-06-07 | Wire cut electric discharge machine with prevent splashing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421301519.9U CN222520168U (en) | 2024-06-07 | 2024-06-07 | Wire cut electric discharge machine with prevent splashing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222520168U true CN222520168U (en) | 2025-02-25 |
Family
ID=94669728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421301519.9U Active CN222520168U (en) | 2024-06-07 | 2024-06-07 | Wire cut electric discharge machine with prevent splashing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222520168U (en) |
-
2024
- 2024-06-07 CN CN202421301519.9U patent/CN222520168U/en active Active
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