CN215091174U - Molybdenum wire winding and unwinding devices of spark-erosion wire cutting machine bed - Google Patents
Molybdenum wire winding and unwinding devices of spark-erosion wire cutting machine bed Download PDFInfo
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- CN215091174U CN215091174U CN202121243789.5U CN202121243789U CN215091174U CN 215091174 U CN215091174 U CN 215091174U CN 202121243789 U CN202121243789 U CN 202121243789U CN 215091174 U CN215091174 U CN 215091174U
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Abstract
The utility model provides a spark-erosion wire cutting machine bed molybdenum filament winding and unwinding devices relates to the molybdenum filament and receive and releases technical field. This spark-erosion wire cutting machine bed molybdenum wire winding and unwinding devices, including fixed disk and connecting plate, fixedly connected with connecting plate between fixed disk and the connection pad, be equipped with the rolling subassembly between fixed disk and the connection pad, the rolling subassembly includes the live-rollers, the live-rollers runs through the fixed disk and rotates with the fixed disk to be connected, live-rollers outside fixedly connected with lug, the live-rollers outside cover is equipped with the adapter sleeve, the adapter sleeve is inside to be seted up flutedly. This spark-erosion wire cutting machine bed molybdenum filament winding and unwinding devices, the horizontal pole rotates, drives first gear revolve, reciprocates the rack drive during first gear revolve to make the sticky tape remove, be favorable to adjusting the molybdenum filament thickness of rolling, adjust application scope wide as required, dismantle the fixed plate this moment, the adapter sleeve that will pack, through live-rollers outside roll-off.
Description
Technical Field
The utility model relates to a winding and unwinding devices specifically is a spark-erosion wire cutting machine bed molybdenum wire winding and unwinding devices belongs to the molybdenum wire and receive and releases technical field.
Background
The molybdenum wire is mainly a consumable made of noble metal such as molybdenum and the like and provided with a high-voltage electric field to continuously move in the process of wire cutting processing, namely, a thin metal wire which continuously moves when a wire cutting machine processes a workpiece is called an electrode wire (also called an electrode).
When the molybdenum wire winding and unwinding device is used for winding, the molybdenum wire is easy to loosen under the common condition, so that the wound molybdenum wire is messy, the wound molybdenum wire is inconvenient to take out from the device and cannot be automatically packaged, and meanwhile, the molybdenum wire is not uniformly wound during winding, so that the molybdenum wire is damaged.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing an electric spark wire cutting machine bed molybdenum filament winding and unwinding devices in order to solve among the prior art when molybdenum filament winding and unwinding devices is when the rolling, the molybdenum filament is difficult for appearing becoming flexible under the normal conditions, makes winding molybdenum filament appear mixed and disorderly, is not convenient for take out in the molybdenum filament follow device to the rolling, can't carry out automatic packing, and the molybdenum filament winding is uneven when the rolling simultaneously, makes the problem that the molybdenum filament damaged.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a molybdenum wire winding and unwinding device of an electric spark wire cutting machine comprises a fixed disc and a connecting plate, wherein the connecting plate is fixedly connected between the fixed disc and a connecting disc, and a winding assembly is arranged between the fixed disc and the connecting disc;
the winding component comprises a rotating roller, the rotating roller penetrates through a fixed disc and is rotationally connected with the fixed disc, a convex block is fixedly connected to the outer side of the rotating roller, an adapter sleeve is sleeved on the outer side of the rotating roller, a groove is formed in the adapter sleeve, the groove is matched with the convex block, the rotating roller is in sliding connection with the adapter sleeve, a worm is fixedly connected to the top of a connecting plate, the worm penetrates through the connecting plate and is rotationally connected with the connecting plate, a worm wheel is meshed and connected to one side of the worm, a transverse rod is arranged on one side of the worm wheel, the transverse rod penetrates through the worm wheel and is fixedly connected with the worm wheel, the transverse rod is rotationally connected between the connecting disc and the fixed disc, first gears are fixedly connected to the two ends of the transverse rod, a rack is meshed and connected to one side of the first gears, a limiting plate is sleeved on the outer side of the rack, the limiting plate is in sliding connection with the rack, and the two limiting plates are respectively and fixedly connected to one side of the fixed disc and the connecting disc, an adhesive tape is fixedly connected between the two racks.
Preferably, a sliding rod is fixedly connected between the two racks, a cutting knife is arranged outside the sliding rod, and the sliding rod is connected with the cutting knife in a sliding manner.
Preferably, one end of the rotating roller is fixedly connected with a gear disc, one side of the gear disc is fixedly connected with a handle, and the outer side of the gear disc is connected with a second gear in a meshing manner.
Preferably, one side of the second gear is fixedly connected with a reciprocating screw rod, the reciprocating screw rod penetrates through the fixed disc and the connecting disc respectively, the reciprocating screw rod is rotatably connected with the fixed disc, and the reciprocating screw rod is fixedly connected with the fixed disc.
Preferably, the reciprocating screw rod is connected with a bearing seat through a ball nut pair, and a moving block is fixedly connected to the outer side of the bearing seat.
Preferably, a fixed rod is fixedly connected between the fixed disk and the connecting disk, the fixed rod penetrates through the moving block and is in sliding connection with the moving block, and a circular groove is formed in the front side of the moving block.
Preferably, a clamping groove is formed in one side of the connecting disc, a fixing plate is arranged in the clamping groove and fixedly connected with the connecting disc through bolts, and the fixing plate is rotatably connected with the rotating roller.
The utility model provides a spark-erosion wire cutting machine bed molybdenum wire winding and unwinding devices, its beneficial effect who possesses as follows:
1. this spark-erosion wire cutting machine bed molybdenum filament winding and unwinding devices, the horizontal pole rotates, drives first gear revolve, reciprocates the rack drive during first gear revolve to make the sticky tape remove, be favorable to adjusting the molybdenum filament thickness of rolling, adjust application scope wide as required, dismantle the fixed plate this moment, the adapter sleeve that will pack, through live-rollers outside roll-off.
2. This spark-erosion wire cutting machine bed molybdenum filament winding and unwinding devices, reciprocal lead screw makes the movable block carry out reciprocating motion under the dead lever restriction through the bearing frame, and the movable block drives and passes the circular slot molybdenum filament and carry out even winding in the adapter sleeve outside, is favorable to avoiding the winding too concentrated, takes place the problem of messy silk pile silk, makes the molybdenum filament damage.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the fixing assembly of the present invention;
FIG. 3 is an enlarged view of the front cross-sectional structure of the present invention;
fig. 4 is a schematic side view of the present invention.
In the figure: 1. fixing the disc; 2. a connecting disc; 3. a connecting plate; 4. a rotating roller; 5. connecting sleeves; 6. a bump; 7. a gear plate; 8. a worm; 10. a worm gear; 11. a cross bar; 12. a first gear; 13. a limiting plate; 14. a rack; 15. an adhesive tape; 16. a slide bar; 17. cutting; 18. a second gear; 19. a reciprocating screw rod; 20. fixing the rod; 21. a fixing plate; 22. moving the mass.
Detailed Description
The embodiment of the utility model provides an electric spark wire cutting machine bed molybdenum wire winding and unwinding devices.
Referring to fig. 1, 2 and 3, the winding device comprises a fixed disk 1 and a connecting plate 3, wherein the connecting plate 3 is fixedly connected between the fixed disk 1 and the connecting disk 2, and a winding component is arranged between the fixed disk 1 and the connecting disk 2;
the winding component comprises a rotating roller 4, the rotating roller 4 penetrates through a fixed disc 1 and is rotatably connected with the fixed disc 1, one end of the rotating roller 4 is fixedly connected with a gear disc 7, one side of the gear disc 7 is fixedly connected with a handle, the outer side of the gear disc 7 is engaged and connected with a second gear 18, the outer side of the rotating roller 4 is fixedly connected with a lug 6, the outer side of the rotating roller 4 is sleeved with a connecting sleeve 5, a groove is formed in the connecting sleeve 5 and is matched with the lug 6, the rotating roller 4 is slidably connected with the connecting sleeve 5, the top of the connecting plate 3 is fixedly connected with a worm 8, the worm 8 penetrates through the connecting plate 3 and is rotatably connected with the connecting plate 3, one side of the worm 8 is engaged and connected with a worm wheel 10, one side of the worm wheel 10 is provided with a cross rod 11, the cross rod 11 penetrates through the worm wheel 10 and is fixedly connected with the worm wheel 10, the cross rod 11 is rotatably connected between the connecting disc 2 and the fixed disc 1, and two ends of the cross rod 11 are fixedly connected with a first gear 12, first gear 12 one side meshing is connected with rack 14, rack 14 outside cover is equipped with limiting plate 13, limiting plate 13 and rack 14 sliding connection, two limiting plate 13 difference fixed connection are in fixed disk 1 and connection pad 2 one side, fixedly connected with sticky tape 15 between two rack 14, fixedly connected with slide bar 16 between two rack 14, the slide bar 16 outside is equipped with cutting knife 17, slide bar 16 and cutting knife 17 sliding connection, the draw-in groove has been seted up to connection pad 2 one side, the inside fixed plate 21 that is equipped with of draw-in groove, fixed plate 21 passes through bolt fixed connection with connection pad 2, fixed plate 21 rotates with live-rollers 4 to be connected.
The utility model discloses when using: when the gear disc 7 is rotated by rotating the handle to drive the rotating roller 4 to rotate, when the rotating roller 4 rotates and the connecting sleeve 5 is rotated by matching the convex block 6 with the groove, the molybdenum wire is wound when the connecting sleeve 5 rotates, when the molybdenum wire is wound to the required thickness, the molybdenum wire is adhered when being contacted with the adhesive tape 15, when the connecting sleeve 5 rotates, the adhesive tape 15 winds the molybdenum wire outside the connecting sleeve 5, meanwhile, the cutting knife 17 slides outside the adhesive tape 15 through the cutting knife 17 to slide off the adhesive tape 15, which is beneficial to avoiding the situation that the molybdenum wire is loosened and can not be quickly packaged and wound when being wound, the worm 8 drives the meshed worm wheel 10 to rotate by rotating the worm 8, so that the cross rod 11 rotates to drive the first gear 12 to rotate, the rack 14 is driven to move up and down when the first gear 12 rotates, so that the adhesive tape 15 moves, and the thickness of the wound molybdenum wire is favorably adjusted, the application range is adjusted as required, the fixing plate 21 is detached at the moment, and the packed connecting sleeve 5 slides out through the rotating roller 4.
Referring to fig. 1 and 3 again, a reciprocating lead screw 19 is fixedly connected to one side of the second gear 18, the reciprocating lead screw 19 penetrates through the fixed disk 1 and the connecting disk 2 respectively, the reciprocating lead screw 19 is rotatably connected with the fixed disk 1, the reciprocating lead screw 19 is fixedly connected with the fixed disk 1, the reciprocating lead screw 19 is connected with a bearing seat through a ball nut pair, a moving block 22 is fixedly connected to the outer side of the bearing seat, a fixing rod 20 is fixedly connected between the fixed disk 1 and the connecting disk 2, the fixing rod 20 penetrates through the moving block 22 and is slidably connected with the moving block 22, and a circular groove is formed in the front side of the moving block 22.
The utility model discloses when using: through driving second gear 18 to rotate when toothed disc 7 rotates, drive reciprocal lead screw 19 to rotate when second gear 18 rotates, reciprocal lead screw 19 makes movable block 22 carry out reciprocating motion under the restriction of dead lever 20 through the bearing frame, and movable block 22 drives and passes the circular slot molybdenum filament and evenly twine in the adapter sleeve 5 outside, is favorable to avoiding the winding too concentrated, takes place the problem of messy silk pile silk, makes the molybdenum filament damage.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an electric spark wire cutting machine bed molybdenum wire winding and unwinding devices, includes fixed disk (1) and connecting plate (3), its characterized in that: a connecting plate (3) is fixedly connected between the fixed disk (1) and the connecting disk (2), and a winding assembly is arranged between the fixed disk (1) and the connecting disk (2);
the winding assembly comprises a rotating roller (4), the rotating roller (4) penetrates through a fixed disc (1) and is connected with the fixed disc (1) in a rotating mode, a convex block (6) is fixedly connected to the outer side of the rotating roller (4), a connecting sleeve (5) is sleeved on the outer side of the rotating roller (4), a groove is formed in the connecting sleeve (5), the groove is matched with the convex block (6), the rotating roller (4) is connected with the connecting sleeve (5) in a sliding mode, a worm (8) is fixedly connected to the top of the connecting plate (3), the worm (8) penetrates through the connecting plate (3) and is connected with the connecting plate (3) in a rotating mode, a worm wheel (10) is connected to one side of the worm (8) in a meshed mode, a transverse rod (11) is arranged on one side of the worm wheel (10), the transverse rod (11) penetrates through the worm wheel (10) and is fixedly connected with the worm wheel (10), and the transverse rod (11) is connected between a connecting disc (2) and the fixed disc (1) in a rotating mode, horizontal pole (11) both ends fixedly connected with first gear (12), meshing in first gear (12) one side is connected with rack (14), rack (14) outside cover is equipped with limiting plate (13), limiting plate (13) and rack (14) sliding connection, two limiting plate (13) fixed connection respectively in fixed disk (1) and connection pad (2) one side, two fixedly connected with sticky tape (15) between rack (14).
2. The molybdenum wire winding and unwinding device for the wire-cut electric discharge machine according to claim 1, wherein: a sliding rod (16) is fixedly connected between the two racks (14), a cutting knife (17) is arranged on the outer side of the sliding rod (16), and the sliding rod (16) is in sliding connection with the cutting knife (17).
3. The molybdenum wire winding and unwinding device for the wire-cut electric discharge machine according to claim 1, wherein: one end of the rotating roller (4) is fixedly connected with a gear disc (7), one side of the gear disc (7) is fixedly connected with a handle, and the outer side of the gear disc (7) is connected with a second gear (18) in a meshing manner.
4. The molybdenum wire winding and unwinding device for the wire-cut electric discharge machine according to claim 3, wherein: second gear (18) one side fixedly connected with reciprocal lead screw (19), reciprocal lead screw (19) run through fixed disk (1) and connection pad (2) respectively, reciprocal lead screw (19) is rotated with fixed disk (1) and is connected, reciprocal lead screw (19) and fixed disk (1) fixed connection.
5. The molybdenum wire winding and unwinding device for the wire-cut electric discharge machine according to claim 4, wherein: the reciprocating screw rod (19) is connected with a bearing seat through a ball nut pair, and a moving block (22) is fixedly connected to the outer side of the bearing seat.
6. The molybdenum wire winding and unwinding device for the wire-cut electric discharge machine according to claim 1, wherein: a fixed rod (20) is fixedly connected between the fixed disc (1) and the connecting disc (2), the fixed rod (20) penetrates through the moving block (22) and is in sliding connection with the moving block (22), and a circular groove is formed in the front side of the moving block (22).
7. The molybdenum wire winding and unwinding device for the wire-cut electric discharge machine according to claim 1, wherein: the clamping groove is formed in one side of the connecting disc (2), a fixing plate (21) is arranged inside the clamping groove, the fixing plate (21) is fixedly connected with the connecting disc (2) through bolts, and the fixing plate (21) is rotatably connected with the rotating roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121243789.5U CN215091174U (en) | 2021-06-04 | 2021-06-04 | Molybdenum wire winding and unwinding devices of spark-erosion wire cutting machine bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121243789.5U CN215091174U (en) | 2021-06-04 | 2021-06-04 | Molybdenum wire winding and unwinding devices of spark-erosion wire cutting machine bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215091174U true CN215091174U (en) | 2021-12-10 |
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ID=79303512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121243789.5U Active CN215091174U (en) | 2021-06-04 | 2021-06-04 | Molybdenum wire winding and unwinding devices of spark-erosion wire cutting machine bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215091174U (en) |
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2021
- 2021-06-04 CN CN202121243789.5U patent/CN215091174U/en active Active
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