CN220547736U - Taper device of wire cut electric discharge machine - Google Patents
Taper device of wire cut electric discharge machine Download PDFInfo
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- CN220547736U CN220547736U CN202321834447.XU CN202321834447U CN220547736U CN 220547736 U CN220547736 U CN 220547736U CN 202321834447 U CN202321834447 U CN 202321834447U CN 220547736 U CN220547736 U CN 220547736U
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- transmission
- electric discharge
- wire
- discharge machine
- filter
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- 230000005540 biological transmission Effects 0.000 claims abstract description 96
- 238000001914 filtration Methods 0.000 claims description 2
- 238000009763 wire-cut EDM Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model belongs to the technical field of wire-cut electrical discharge machining, in particular to a taper device of a wire-cut electrical discharge machining tool, which aims at solving the problems that the existing filter screen is easy to be blocked and inconvenient to clean; the inside bottom sliding connection of transmission case has the transmission strip, and the surface sliding connection of transmission strip has the sector fluted disc, and the tooth meshing of sector fluted disc has bevel pinion, and the axle center department bolted connection at bevel pinion top has the cartridge filter, can drive the cartridge filter through the transmission of structure and rotate, and pivoted cartridge filter produces centrifugal force, can throw off its surface adhesion's piece, avoids piece jam cartridge filter, ensures its patency, also need not manual clearance.
Description
Technical Field
The utility model relates to the technical field of wire-cut electric discharge machining, in particular to a taper device of a wire-cut electric discharge machine tool.
Background
Wire-cut electric discharge machining is an efficient cutting method, and the device needs to be assembled with a taper device of a wire-cut electric discharge machine, for example, patent application No. 202120314068.2 discloses a taper device of a wire-cut electric discharge machine.
However, the above-mentioned technical solution also has some problems, for example, in order to conveniently clean the chips, the chips are sucked into the filter structure by using suction force to be stored, and the sucked chips are easy to adhere to the filter screen of the filter structure, which can block the filter screen, affect the smoothness of the filter screen, and need manual cleaning.
Disclosure of Invention
The utility model aims to solve the defects that a filter screen is easy to be blocked and the cleaning is inconvenient in the prior art, and provides a taper device of a wire cut electric discharge machine tool.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the taper device of the wire-cut electric discharge machine comprises a taper frame of the wire-cut electric discharge machine, wherein a cutting head of the taper frame of the wire-cut electric discharge machine is connected with a filter box through bolts, a fan is connected with the top of the filter box through bolts, an air inlet on the right side of the filter box is communicated with an air suction cover, and a transmission box is connected with the bottom end of the filter box through bolts;
the inside bottom sliding connection of transmission case has the transmission strip, the surface sliding connection of transmission strip has the sector fluted disc, the tooth meshing of sector fluted disc has bevel pinion, the axle center department bolted connection at bevel pinion top has the cartridge filter, cartridge filter and filtration box rotate and cup joint, the inside of cartridge filter and the air inlet intercommunication of fan, the right-hand member of transmission strip articulates there is reciprocating mechanism, the transmission through the structure can drive the cartridge filter and rotate, pivoted cartridge filter produces centrifugal force, can throw off its surface attachment's piece, avoid piece jam cartridge filter, ensure its patency, also need not manual clearance.
Preferably, the reciprocating mechanism comprises a speed reducing motor, a crankshaft and a transmission frame;
the output end of the gear motor is connected with the top end of the crankshaft through bolts, the surface of the crankshaft is rotationally sleeved with the right end of the transmission frame, and the left end of the transmission frame is hinged with the right end of the transmission strip.
Further, the power supply of the gear motor is connected, the gear motor can drive the crankshaft to rotate, an eccentric structure is formed between the crankshaft and the transmission frame, the crankshaft can drive the transmission frame to move left and right, the transmission frame is arranged in a rotating manner through the bearing and the crankshaft, friction in the process that the crankshaft drives the transmission frame to move is reduced, and when the transmission frame moves rightwards, the transmission frame can drive the transmission strip to move rightwards.
Preferably, the right side of the gear motor is connected with the inner bolt of the transmission case, and the bottom end of the crankshaft is rotationally sleeved with the bottom end of the inside of the transmission case.
Further, the gear motor is fixed by the transmission case, vibration in the operation process of the gear motor is reduced, the gear motor is guaranteed to drive the crankshaft to rotate, the crankshaft is rotatably arranged with the transmission case through the bearing, and stability of rotation of the crankshaft is guaranteed.
Preferably, the rear side of the transmission bar is slidingly connected with a limiting frame, and the rear side of the limiting frame is connected with an internal bolt of the transmission box.
Further, the transmission strip is arranged in a sliding mode through the sliding rail and the limiting frame, the transmission strip is guided, and the transmission strip can conveniently move the sector fluted disc to rotate.
Preferably, a brush plate is connected to the right side of the filter box through bolts, and a brush of the brush plate is in contact with the right side of the filter cartridge.
Further, the filter cartridge rotates the in-process and contacts with the brush of brush board, lets the brush board brush the cartridge filter, throws away the intractable piece attached to cartridge filter surface.
Preferably, the axis of the sector fluted disc is rotationally connected with the inside of the transmission case, and the axis of the bevel pinion is rotationally connected with the top end of the inside of the transmission case.
Further, the fan-shaped fluted disc is rotatably arranged with the transmission case through the bearing, so that the rotating stability of the fan-shaped fluted disc is guaranteed, and the crankshaft is rotatably arranged with the transmission case through the bearing, so that the crankshaft is convenient to drive the transmission frame to move.
The beneficial effects are that:
1. the reciprocating mechanism can drive the sector fluted disc to rotate through the transmission bar, and the sector fluted disc can drive the filter cartridge to rotate through the bevel pinion;
2. the speed reducing motor can drive the crankshaft to rotate, the crankshaft can drive the transmission frame to move left and right, and the transmission frame can drive the transmission strip to move left and right, so that the transmission of the structure is facilitated;
in the utility model, the following components are added: can drive the cartridge filter through the transmission of structure and rotate, pivoted cartridge filter produces centrifugal force, can throw off the piece that its surface is attached, avoids piece jam cartridge filter, ensures its patency, also need not manual clearance.
Drawings
FIG. 1 is a schematic diagram of the front view structure of a taper device of a wire cut electric discharge machine according to the present utility model;
FIG. 2 is a schematic diagram of the internal structure of a transmission case of a taper device of a wire cut electric discharge machine according to the present utility model;
fig. 3 is a schematic diagram of a rear view of a driving bar of a taper device of a wire-cut electric discharge machine according to the present utility model;
fig. 4 is a schematic perspective view of a driving frame of a taper device of a wire-cut electric discharge machine according to the present utility model.
In the figure: 1. taper rack of wire cut electric discharge machine; 2. a reciprocating mechanism; 21. a speed reducing motor; 22. a crankshaft; 23. a transmission frame; 3. a filter box; 4. a blower; 5. an air suction cover; 6. a transmission case; 7. a transmission bar; 8. a sector fluted disc; 9. bevel pinion; 10. a filter cartridge.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Examples
Referring to fig. 1-4, a taper device of a wire-cut electric discharge machine comprises a taper frame 1 of the wire-cut electric discharge machine, a cutting head of the taper frame 1 of the wire-cut electric discharge machine is connected with a filter box 3 through bolts, the filter box 3 is arranged on the right side of a Y-axis moving mechanism of the cutting head, a fan 4 is connected with the top of the filter box 3 through bolts, an air inlet on the right side of the filter box 3 is communicated with an air suction cover 5, and a transmission case 6 is connected with the bottom end of the inside of the filter box 3 through bolts;
the bottom inside the transmission case 6 is connected with a transmission bar 7 in a sliding way, the surface of the transmission bar 7 is connected with a sector fluted disc 8 in a sliding way, teeth of the sector fluted disc 8 are meshed with a bevel pinion 9, the axis of the top of the bevel pinion 9 penetrates through a hole at the top of the transmission case 6 and is connected with a filter cartridge 10 in a bolt way, the top of the surface of the filter cartridge 10 is rotationally sleeved with the top inside the filter box 3, the inside of the filter cartridge 10 is communicated with the air inlet of a fan 4, the right end of the transmission bar 7 is hinged with a reciprocating mechanism 2, the taper frame 1 of the wire-cut machine tool adopts the taper device structure of the wire-cut machine tool in the prior art, when the taper frame 1 of the wire-cut machine tool performs cutting, the power supply of the fan 4 is connected, the fan 4 can generate suction inside the filter box 3, the suction sucks splashed scraps through the conduction of a suction cover 5, and sucks the scraps inside the filter box 3, the surface of the filter cartridge 10 is a filter screen structure, which can filter air, filter chips in the air and block the inside of the filter cartridge 3, when the filter cartridge 10 needs to be cleaned, the reciprocating mechanism 2 can drive the transmission bar 7 to move, the surface of the transmission bar 7 is rotationally connected with the roller, the roller is positioned in a sliding hole of the sector fluted disc 8, the transmission bar 7 drives the sector fluted disc 8 to rotate through the roller, the sector fluted disc 8 is rotationally arranged with the transmission box 6 through a bearing, the rotational stability of the sector fluted disc 8 is ensured, teeth of the sector fluted disc 8 are conical teeth, the sector fluted disc 8 can drive the bevel pinion 9 to rotate, the bevel pinion 9 can drive the filter cartridge 10 to rotate, centrifugal force is generated in the rotation process of the filter cartridge 10, chips attached to the surface of the bevel pinion can be thrown out, and the smoothness of the filter cartridge is ensured, so that manual cleaning is not needed, the filter cartridge 10 can be driven to rotate through the transmission of the structure, the pivoted cartridge filter 10 produces centrifugal force, can throw off its surface attached piece, avoids piece jam cartridge filter 10, ensures its patency, also need not manual clearance.
In the utility model, the reciprocating mechanism 2 comprises a gear motor 21, a crankshaft 22 and a transmission frame 23;
the output end of gear motor 21 is connected with the top bolt of bent axle 22, the surface of bent axle 22 rotates with the right-hand member of drive frame 23 and cup joints, the left end of drive frame 23 is articulated with the right-hand member of drive strip 7, switch on gear motor 21's power, gear motor 21 can drive bent axle 22 rotation, be eccentric structure between bent axle 22 and the drive frame 23, bent axle 22 can drive frame 23 and control the removal, drive frame 23 passes through the bearing and rotates the setting with bent axle 22, reduce the friction in the drive frame 23 removal process of bent axle 22, drive frame 23 can drive strip 7 and remove.
In the utility model, the right side of the gear motor 21 is connected with the inside of the transmission case 6 through bolts, the bottom end of the crankshaft 22 is rotatably sleeved with the bottom end inside the transmission case 6, the gear motor 21 is fixed by the transmission case 6, vibration in the running process of the gear motor 21 is reduced, the gear motor 21 is ensured to drive the crankshaft 22 to rotate, and the crankshaft 22 is rotatably arranged with the transmission case 6 through a bearing, so that the rotation stability of the crankshaft 22 is ensured.
In the utility model, the rear side of the transmission bar 7 is slidingly connected with the limiting frame, the rear side of the limiting frame is connected with the inner bolt of the transmission case 6, the transmission bar 7 is slidingly arranged with the limiting frame through the sliding rail, the transmission bar 7 is guided, and the transmission bar 7 conveniently drives the sector fluted disc 8 to rotate.
According to the utility model, the right side of the inside of the filter box 3 is connected with the brush plate through the bolt, the brush of the brush plate is contacted with the right side of the filter cartridge 10, and the filter cartridge 10 is contacted with the brush of the brush plate in the rotating process, so that the brush plate can brush the filter cartridge 10, and intractable chips attached to the surface of the filter cartridge 10 are thrown down.
In the utility model, the axis of the sector fluted disc 8 is rotationally connected with the inside of the transmission case 6, the axis of the bevel pinion 9 is rotationally connected with the top inside the transmission case 6, the sector fluted disc 8 is rotationally arranged with the transmission case 6 through a bearing, the rotation stability of the sector fluted disc 8 is ensured, and the crankshaft 22 is rotationally arranged with the transmission case 6 through the bearing, so that the crankshaft 22 is convenient to drive the transmission frame 23 to move.
Working principle: the taper frame 1 of the wire-cut electric discharge machine adopts the taper device structure of the wire-cut electric discharge machine in the prior art, when the taper frame 1 of the wire-cut electric discharge machine cuts, the power supply of the fan 4 is connected, the fan 4 can generate suction force in the filter box 3, the suction force sucks the splashed scraps through the conduction of the suction cover 5, the scraps are sucked into the filter box 3, the surface of the filter cylinder 10 is of a filter screen structure, the air can be filtered, the scraps in the air are filtered into the filter box 3, when the filter cylinder 10 needs to be cleaned, the power supply of the speed reducing motor 21 is connected, the speed reducing motor 21 can drive the crankshaft 22 to rotate, an eccentric structure is formed between the crankshaft 22 and the transmission frame 23, the crankshaft 22 can drive the transmission frame 23 to move left and right, the transmission frame 23 rotates the setting through bearing and bent axle 22, reduce the friction that bent axle 22 drove the transmission frame 23 and remove the in-process, when transmission frame 23 moved to the right, transmission frame 23 can drive transmission strip 7 and remove to the right, the surface rotation of transmission strip 7 is connected with the gyro wheel, the gyro wheel is arranged in the smooth hole of fan-shaped fluted disc 8, transmission strip 7 passes through the gyro wheel and drives fan-shaped fluted disc 8 anticlockwise rotation, fan-shaped fluted disc 8 passes through bearing and transmission case 6 rotation setting, ensure fan-shaped fluted disc 8 pivoted stationarity, fan-shaped fluted disc 8's tooth is the toper tooth, fan-shaped fluted disc 8 can drive bevel pinion 9 and rotate, bevel pinion 9 can drive cartridge filter 10 rotation, the in-process produces centrifugal force of cartridge filter 10 rotation, throw away its surperficial adnexed piece, ensure its patency, just so need not manual clearance.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a wire-cut electric discharge machine tapering device, includes wire-cut electric discharge machine tapering frame (1), its characterized in that, cutting head bolted connection of wire-cut electric discharge machine tapering frame (1) has filter box (3), and the top bolted connection of filter box (3) has fan (4), and the air inlet intercommunication on filter box (3) right side has suction hood (5), and the inside bottom bolted connection of filter box (3) has transmission case (6);
the bottom sliding connection inside transmission case (6) has transmission strip (7), the surface sliding connection of transmission strip (7) has sector fluted disc (8), the tooth meshing of sector fluted disc (8) has bevel pinion (9), the axle center department bolted connection at bevel pinion (9) top has cartridge filter (10), cartridge filter (10) rotate with filtration box (3) and cup joint, the inside of cartridge filter (10) communicates with the air inlet of fan (4), the right-hand member of transmission strip (7) articulates there is reciprocating mechanism (2).
2. The taper device of a wire cut electric discharge machine according to claim 1, wherein the reciprocating mechanism (2) includes a gear motor (21), a crankshaft (22) and a transmission frame (23);
the output end of the gear motor (21) is connected with the top end of the crankshaft (22) through bolts, the surface of the crankshaft (22) is rotationally sleeved with the right end of the transmission frame (23), and the left end of the transmission frame (23) is hinged with the right end of the transmission strip (7).
3. The taper device of the wire cut electric discharge machine according to claim 2, wherein the right side of the gear motor (21) is connected with an inner bolt of the transmission case (6), and the bottom end of the crankshaft (22) is rotatably sleeved with the bottom end of the inside of the transmission case (6).
4. The taper device of the wire cut electric discharge machine according to claim 1, wherein a limit frame is slidingly connected to the rear side of the transmission bar (7), and the rear side of the limit frame is connected to an internal bolt of the transmission case (6).
5. The taper device of the wire electric discharge machine according to claim 1, wherein a brush plate is connected to the right side of the inside of the filter cartridge (3) by a bolt, and a brush of the brush plate is in contact with the right side of the filter cartridge (10).
6. The taper device of the wire cut electric discharge machine according to claim 1, wherein the axis of the sector gear disc (8) is rotatably connected with the inside of the transmission case (6), and the axis of the bevel pinion (9) is rotatably connected with the top end inside the transmission case (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321834447.XU CN220547736U (en) | 2023-07-13 | 2023-07-13 | Taper device of wire cut electric discharge machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321834447.XU CN220547736U (en) | 2023-07-13 | 2023-07-13 | Taper device of wire cut electric discharge machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220547736U true CN220547736U (en) | 2024-03-01 |
Family
ID=90003050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321834447.XU Active CN220547736U (en) | 2023-07-13 | 2023-07-13 | Taper device of wire cut electric discharge machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220547736U (en) |
-
2023
- 2023-07-13 CN CN202321834447.XU patent/CN220547736U/en active Active
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