CN220547738U - Base for medium-speed wire cutting electric discharge machine - Google Patents
Base for medium-speed wire cutting electric discharge machine Download PDFInfo
- Publication number
- CN220547738U CN220547738U CN202322149854.3U CN202322149854U CN220547738U CN 220547738 U CN220547738 U CN 220547738U CN 202322149854 U CN202322149854 U CN 202322149854U CN 220547738 U CN220547738 U CN 220547738U
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- Prior art keywords
- liquid
- pipe
- medium
- seat
- base
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- 239000007788 liquid Substances 0.000 claims abstract description 112
- 229910052751 metal Inorganic materials 0.000 claims abstract description 31
- 239000002184 metal Substances 0.000 claims abstract description 31
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract description 20
- 238000003754 machining Methods 0.000 abstract description 10
- 229910052750 molybdenum Inorganic materials 0.000 abstract description 7
- 239000011733 molybdenum Substances 0.000 abstract description 7
- 239000002173 cutting fluid Substances 0.000 description 29
- 239000012535 impurity Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 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
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model discloses a base for a medium-speed wire cutting discharge machining machine, which comprises a containing seat, a circulating pipe and a waterproof motor, wherein a liquid pump and a liquid tank are arranged on the side surface of the containing seat, the liquid pump is communicated with the liquid tank, a liquid outlet end of the liquid pump is connected with a liquid discharge pipe, a liquid inlet pipe is communicated with the liquid tank, two ends of the circulating pipe are respectively connected with the left side surface and the right side surface of the containing seat, the circulating pipe is communicated with the containing seat, the waterproof motor is arranged on the inner bottom surface of the containing seat, the waterproof motor is positioned on the side surface of the end part of the circulating pipe, a push impeller is arranged at the output end of the waterproof motor, when a workpiece is cut by molybdenum wires through the liquid discharge pipe and the liquid inlet pipe, the generated metal scraps are washed by cutting liquid sprayed out of the liquid discharge pipe, and are washed into the liquid inlet pipe, so that the metal scraps are cleaned in time, the cutting precision of the workpiece is improved, the molybdenum wires are prevented from being broken, the machining precision is improved, the failure rate is reduced, and the workpiece cutting efficiency is higher.
Description
Technical Field
The utility model relates to the technical field of wire cutting machine tools, in particular to a base for a medium-speed wire cutting electric discharge machine.
Background
When the medium-speed wire cutting machine tool is used for machining, a workpiece is clamped, the cutting machine tool cuts the workpiece through molybdenum wires, and when the cutting machine tool cuts the workpiece, cutting fluid is sprayed out for cooling, and the cutting fluid can also wash away metal scraps to a certain extent.
The length of the molybdenum wire used for cutting needs to be larger than that of a workpiece, so that a part of the molybdenum wire is directly exposed, protection is lacked in the processing process, and in a workshop for machining, the environment is often complex, therefore, when the molybdenum wire is exposed, if the impurity is accidentally hit to the molybdenum wire or adhered to the molybdenum wire, the cutting quality of the workpiece is reduced, even the molybdenum wire is broken, the machine tool is required to be stopped, then a worker inserts the molybdenum wire again by means of a tool, the processing speed of the workpiece is dragged, the workpiece is soaked in cutting fluid during cutting, the cutting fluid is in a state of retarded flow, and metal scraps generated by cutting cannot be rapidly separated from the workpiece and the molybdenum wire.
Disclosure of Invention
The utility model aims to provide a base for a medium-speed wire cutting electric discharge machine, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the base for the medium-speed wire cutting discharge machining machine comprises a containing seat, wherein a liquid pump and a liquid tank are arranged on the side face of the containing seat, the liquid pump is communicated with the liquid tank, a liquid discharge pipe is connected to the liquid outlet end of the liquid pump, and a liquid inlet pipe is communicated with the liquid tank;
the holding seat holds cutting fluid for machining, the liquid discharge pipe flushes the workpiece and the molybdenum wire through the cutting fluid, impurities on the workpiece and the molybdenum wire are reduced, and machining precision of the workpiece can be improved;
the surfaces of the liquid inlet pipe and the liquid outlet pipe are respectively provided with a sleeve, and metal strips are inserted into the sleeves and can be bent to support the surfaces of the liquid inlet pipe and the liquid outlet pipe;
the two ends of the circulating pipe are respectively connected with the left side surface and the right side surface of the containing seat, and the circulating pipe is communicated with the containing seat;
the waterproof motor is arranged on the bottom surface inside the containing seat, the waterproof motor is located on the side surface of the end part of the circulating pipe, the output end of the waterproof motor is provided with a plug impeller, the plug impeller rotates to improve the flowing speed of cutting fluid, and metal scraps on a workpiece can be washed away.
Further, the end part of the liquid discharge pipe is provided with an injection head, the flow speed of cutting fluid is accelerated by the injection head, and the liquid discharge pipe is favorable for flushing metal scraps and impurities, and the end part of the liquid inlet pipe is provided with a horn pipe which sucks the metal scraps and the impurities.
Further, a support plate is fixedly connected to the side face of the containing seat, and the liquid pump and the liquid tank are arranged on the surface of the support plate.
Furthermore, the fixing seats are sleeved on the surfaces of the liquid inlet pipe and the liquid outlet pipe, and fixing holes are formed in the surfaces of the fixing seats, so that the liquid inlet pipe and the liquid outlet pipe can be connected to a machine head of a machine tool.
Further, a cutting table is arranged in the middle of the containing seat, and the spray head and the horn tube are positioned above the cutting table to support the workpiece to be cut.
Furthermore, the surface of the liquid tank is provided with a sealing cover, and the side surface of the liquid tank is provided with a drain valve which can discharge metal scraps and impurities from the liquid tank.
Furthermore, the inside cassette that is equipped with of liquid case, cassette internally mounted has the filter, and the filter can be looked into down and washs, also can change.
Compared with the prior art, the utility model has the beneficial effects that:
(1) When the workpiece is cut by the molybdenum wire, the cutting fluid sprayed out of the liquid discharge pipe washes generated metal scraps and washes the metal scraps into the liquid inlet pipe, so that the metal scraps are cleaned in time, the cutting precision of the workpiece is improved, the molybdenum wire is prevented from being broken, the machining precision is improved, the failure rate is reduced, and the cutting efficiency of the workpiece is higher.
(2) The water-proof motor drives the impeller to rotate, the impeller accelerates the cutting fluid to flow into the circulating pipe, the other impeller enables the cutting fluid in the circulating pipe to flow out quickly, the flowing speed of the cutting fluid in the containing seat is improved, the workpiece immersed in the cutting fluid can dissipate heat quickly, metal scraps are washed away, and molybdenum wires can be protected.
Drawings
FIG. 1 is a top view of the present utility model;
FIG. 2 is a schematic view of the connection structure of the drain pipe and the metal strip;
FIG. 3 is a schematic view of the connection structure of the liquid tank and the filter plate.
In the figure: 1. a holding seat; 2. a cutting table; 3. a liquid pump; 4. a support plate; 5. a liquid tank; 6. a liquid discharge pipe; 7. a liquid inlet pipe; 8. a fixing seat; 9. an ejection head; 10. a horn tube; 11. a sleeve; 12. a metal strip; 13. a clamping seat; 14. a filter plate; 15. a blow-down valve; 16. a waterproof motor; 17. a plug flow impeller; 18. a circulation pipe; 19. sealing cover.
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. 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.
Examples:
referring to fig. 1-3, the present utility model provides a technical solution: the base for the medium-speed wire cutting discharge machining machine comprises a containing seat 1, wherein a liquid pump 3 and a liquid tank 5 are arranged on the side face of the containing seat 1, the liquid pump 3 is communicated with the liquid tank 5, a liquid outlet end of the liquid pump 3 is connected with a liquid outlet pipe 6, and a liquid inlet pipe 7 is communicated with the liquid tank 5;
the liquid pump 3 sucks cutting fluid through the fluid inlet pipe 7 and conveys the cutting fluid into the fluid tank 5, and the fluid tank 5 can filter metal scraps in the cutting fluid to reduce the content of the metal scraps in the cutting fluid;
the surfaces of the liquid inlet pipe 7 and the liquid outlet pipe 6 are respectively provided with a sleeve 11, a metal strip 12 is inserted into the sleeve 11, the metal strip 12 can be made of iron strips, the metal strip 12 can be shaped after being bent, and the bending state of the liquid inlet pipe 7 and the liquid outlet pipe 6 can be maintained;
the two ends of the circulating pipe 18 are respectively connected with the left side surface and the right side surface of the containing seat 1, the circulating pipe 18 is communicated with the containing seat 1, and the circulating pipe 18 is close to the lower part of the containing seat 1, so that the cutting fluid in the containing seat 1 flows into the circulating pipe 18;
the waterproof motor 16 is arranged on the bottom surface inside the containing seat 1, the waterproof motor 16 is positioned on the side surface of the end part of the circulating pipe 18, the output end of the waterproof motor 16 is provided with a plug impeller 17, and the waterproof motor 16 is immersed in cutting fluid and cannot be short-circuited;
the waterproof motor 16 and the impeller 17 are both provided with two groups, the impeller 17 on the left side accelerates the cutting fluid to enter the circulating pipe 18 from the left end of the circulating pipe 18, and the impeller 17 on the right side accelerates the cutting fluid to be discharged from the right end of the circulating pipe 18, so that the cutting fluid can flow in the containing seat 1 rapidly.
Specifically, as shown in fig. 1, the end of the liquid discharge pipe 6 is provided with an injection head 9, the end of the liquid inlet pipe 7 is provided with a horn pipe 10, and the injection heads 9 can be provided with a plurality of groups, so that the injection heads 9 can inject molybdenum wires in alignment and also can inject workpieces, and the horn pipe 10 can expand the suction range of the liquid inlet pipe 7, thereby being beneficial to sucking metal scraps.
In this embodiment, as shown in fig. 1, a support plate 4 is fixedly connected to the side surface of the holding seat 1, the liquid pump 3 and the liquid tank 5 are disposed on the surface of the support plate 4, and the support plate 4 supports and fixes the liquid pump 3 and the liquid tank 5, so as to realize connection between the liquid pump 3 and the liquid tank 5 and the holding seat 1.
In this embodiment, as shown in fig. 1, the surfaces of the liquid inlet pipe 7 and the liquid outlet pipe 6 are sleeved with the fixing seat 8, and the fixing seat 8 is provided with fixing holes, and the liquid inlet pipe 7 and the liquid outlet pipe 6 can be fixed on the machine head of the machine tool by using screws to penetrate through the fixing seat 8, so that the liquid inlet pipe 7 and the liquid outlet pipe 6 move along with the movement of the machine head, and metal scraps can be cleaned in time.
In this embodiment, as shown in fig. 1, a cutting table 2 is disposed in the middle of the accommodating seat 1, the injection head 9 and the horn tube 10 are located above the cutting table 2, and the cutting table 2 may be provided with a clamping tool, so that a workpiece to be clamped may be fixed.
In this embodiment, as shown in fig. 1, the surface of the liquid tank 5 is provided with a sealing cover 19, the side surface of the liquid tank 5 is provided with a drain valve 15, and metal scraps and impurities collected inside the liquid tank 5 can be discharged through the drain valve 15, so that the cutting liquid discharged by the liquid discharge pipe 6 is purer.
In this embodiment, as shown in fig. 3, a clamping seat 13 is provided inside the liquid tank 5, a filter plate 14 is installed inside the clamping seat 13, the filter plate 14 is slidingly connected with the clamping seat 13, and the filter plate 14 is lifted upwards to be detachable.
Specifically, when in use, a workpiece is placed on the cutting table 2, the liquid discharge pipe 6 and the liquid inlet pipe 7 are bent through the bending property of the metal strip 12, so that the horn pipe 10 is aligned with the workpiece, and the spray head 9 is aligned with the molybdenum wire and the workpiece;
the two sets of waterproof motors 16 drive the corresponding impeller 17 to rotate, one impeller 17 is responsible for feeding cutting fluid into the circulating pipe 18, the other impeller 17 is responsible for discharging cutting fluid in the circulating pipe 18, so that the cutting fluid can be in a flowing state in the containing seat 1, metal scraps generated by workpiece cutting are washed away by the cutting fluid, the liquid pump 3 extracts the cutting fluid and the metal scraps through the liquid inlet pipe 7, the liquid pump 3 filters the metal scraps after the cutting fluid and the metal scraps enter the liquid tank 5, the cutting fluid is sprayed from the spray head 9 in the liquid inlet and outlet pipe 6 and sprayed on the workpiece and the molybdenum wires, most of the metal scraps can be flushed into the horn pipe 10, the metal scraps can be rapidly pumped into the liquid tank 5, the workpiece machining precision and speed can be improved, and the probability of damage of the molybdenum wires can be reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A base for a medium-speed wire-cut electric discharge machine, comprising:
the liquid pump comprises a containing seat (1), wherein a liquid pump (3) and a liquid tank (5) are arranged on the side face of the containing seat (1), the liquid pump (3) is communicated with the liquid tank (5), a liquid outlet end of the liquid pump (3) is connected with a liquid outlet pipe (6), and a liquid inlet pipe (7) is communicated with the liquid tank (5);
the surfaces of the liquid inlet pipe (7) and the liquid outlet pipe (6) are respectively provided with a sleeve (11), and a metal strip (12) is inserted into the sleeve (11);
the two ends of the circulating pipe (18) are respectively connected with the left side surface and the right side surface of the containing seat (1), and the circulating pipe (18) is communicated with the containing seat (1);
waterproof motor (16), waterproof motor (16) are installed and hold the inside bottom surface of seat (1), and waterproof motor (16) are located circulating pipe (18) tip side, push away flow impeller (17) are installed to the output of waterproof motor (16).
2. A base for a medium-speed wire-cut electric discharge machine according to claim 1, wherein: the end part of the liquid discharge pipe (6) is provided with an injection head (9), and the end part of the liquid inlet pipe (7) is provided with a horn pipe (10).
3. A base for a medium-speed wire-cut electric discharge machine according to claim 1, wherein: the side of the containing seat (1) is fixedly connected with a support plate (4), and the liquid pump (3) and the liquid tank (5) are arranged on the surface of the support plate (4).
4. A base for a medium-speed wire-cut electric discharge machine according to claim 1, wherein: the surfaces of the liquid inlet pipe (7) and the liquid outlet pipe (6) are sleeved with a fixing seat (8), and fixing holes are formed in the surface of the fixing seat (8).
5. A base for a medium-speed wire-cut electric discharge machine according to claim 2, wherein: the middle part of the containing seat (1) is provided with a cutting table (2), and the jet head (9) and the horn tube (10) are positioned above the cutting table (2).
6. A base for a medium-speed wire-cut electric discharge machine according to claim 1, wherein: the surface of the liquid tank (5) is provided with a sealing cover (19), and the side surface of the liquid tank (5) is provided with a blow-down valve (15).
7. The base for a medium-speed wire-cut electric discharge machine according to claim 6, wherein: the inside clamping seat (13) that is equipped with of liquid case (5), clamping seat (13) internally mounted has filter (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322149854.3U CN220547738U (en) | 2023-08-10 | 2023-08-10 | Base for medium-speed wire cutting electric discharge machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322149854.3U CN220547738U (en) | 2023-08-10 | 2023-08-10 | Base for medium-speed wire cutting electric discharge machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220547738U true CN220547738U (en) | 2024-03-01 |
Family
ID=90002035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322149854.3U Active CN220547738U (en) | 2023-08-10 | 2023-08-10 | Base for medium-speed wire cutting electric discharge machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220547738U (en) |
-
2023
- 2023-08-10 CN CN202322149854.3U patent/CN220547738U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |