CN210024016U - Easily-detachable two-body wire cutting nozzle - Google Patents
Easily-detachable two-body wire cutting nozzle Download PDFInfo
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- CN210024016U CN210024016U CN201920748158.5U CN201920748158U CN210024016U CN 210024016 U CN210024016 U CN 210024016U CN 201920748158 U CN201920748158 U CN 201920748158U CN 210024016 U CN210024016 U CN 210024016U
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- base
- nozzle
- copper water
- wire
- water spray
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Abstract
The utility model relates to a wire-electrode cutting technical field especially relates to wire-electrode cutting nozzle device who easily dismantles the maintenance. The utility model discloses a: a base and a copper water nozzle; the copper water spray nozzle is arranged in the mounting hole inside the base; cutting the base and the copper water spray nozzle longitudinally, and dividing the base and the copper water spray nozzle into a half nozzle A and a half nozzle B, wherein the base A part and the base B part respectively occupy half mounting holes, and the base A, B part respectively occupies half mounting holes; the part A of the base is provided with a screw hole, and the part B of the base is provided with a countersunk screw hole opposite to the screw hole; the base A, B is assembled into an integral base by connecting countersunk head bolts; the half nozzles A and B are arranged in a base mounting hole which is assembled into a whole together; the water inlet at the lower end of the half nozzle B is opposite to the water receiving pipe opening on the base B part. The technical scheme of the utility model when the nozzle that has solved current wire-electrode cutting equipment appears the filth again and blocks up, the clearance is perhaps with the upper and lower baffle and nozzle device whole pull down, take a lot of work and time and can appear the problem that influences the machining precision such as "short circuit", "broken silk".
Description
Technical Field
The utility model relates to a wire-electrode cutting technical field especially relates to wire-electrode cutting nozzle device who easily dismantles the maintenance.
Background
At present, most of water spray cooling devices of domestic fast wire cutting machine tools are of an integrated structure, and in daily machining, heat generated by electric discharge of a wire electrode needs to be cooled in time, so that the wire electrode most directly penetrates through an upper nozzle, a lower nozzle, a conductive block and other devices, and finally winds onto a wire storage barrel, and reciprocating motion and repeated use of the wire electrode are achieved. Because the circulation cooling water is used repeatedly, electrolyte corrosion substances in the linear cutting machining are increased, impurities such as fine velvet falling off from a cleaning cloth used for cleaning a machine tool at ordinary times can flow to the water tank along with the machining cooling water, and therefore the water spraying device is blocked by dirty objects and needs to be cleaned in time. If the machine tool is not cleaned in time, phenomena such as short circuit, broken wire and the like can be generated, the processing efficiency and the processing precision are influenced, but the wire (molybdenum wire) which is being processed on the wire cutting machine is often required to be pulled down to be coiled on the wire storage cylinder during cleaning, then the water spray nozzle devices are detached one by one, the blocked dirty objects are cleaned up and then are installed again, and then the wire wound on the wire storage cylinder is threaded again, so that the processing can be started. If a workpiece with a complicated shape with a very thick thickness (more than 150 mm) is encountered during the machining process, it is more difficult to re-thread the wire in the half-way of the machining, and only the machine tool can be returned to the original point to start. In the process of secondary wire threading, the wire threading is strenuous and even the position is threaded in a wrong way due to the limitation of a machined workpiece, and the efficiency is low. Some operators can be lazy, do not tear the line in the processing, just pull down the nozzle of plugging up, just careless break the electrode wire of connecting in the nozzle a little at the in-process of clearance, must change new silk again, cause unnecessary waste. When daily cleaning and maintenance of a machine tool are carried out at ordinary times, dirty mark 'dead angles' are formed around the upper nozzle guide wheel and the lower nozzle guide wheel, the upper baffle nozzle device and the lower baffle nozzle device are detached when the machine tool is thoroughly cleaned, workload is increased, efficiency is not high, the guide wheels can be stained by the dirty marks if the machine tool is not thoroughly cleaned for a long time, and then bearings of the guide wheels are damaged, and machining precision is affected. In production, many fast-running wire cutting machine tools work for 24 hours, and it is a common phenomenon that a nozzle is blocked in machining.
Aiming at the problems in the prior art, a novel easily-disassembled two-body wire cutting nozzle is researched and designed, so that the problem in the prior art is very necessary to be overcome.
Disclosure of Invention
When the nozzle of the wire cutting equipment is provided with the blockage of the sewage, the upper baffle and the lower baffle are detached from the nozzle device during cleaning, the technical problems of short circuit, wire breakage and the like which influence the processing precision are caused, and the easily detachable two-body wire cutting nozzle is provided. The utility model discloses mainly through designing into the powder structure with nozzle and installation base to reach the purpose of convenient to detach maintenance.
The utility model discloses a technical means as follows:
an easily-disassembled two-body wire cutting nozzle comprises a base and a copper water spray nozzle; the copper water spray nozzle is arranged in a mounting hole in the base, and a water inlet of the copper water spray nozzle is opposite to a water receiving pipe opening of the base; the method is characterized in that: longitudinally cutting the base and the copper water spray nozzle arranged in the mounting hole of the base, dividing the copper water spray nozzle into a half nozzle A and a half nozzle B from the center, dividing the base into a base A part and a base B part, wherein the base A part and the base B part respectively occupy half of the mounting hole; the part A of the base is provided with a screw hole, and the part B of the base is provided with a countersunk screw hole opposite to the screw hole; the base A part and the base B part are assembled into an integral base through connecting countersunk bolts; the half nozzle A and the half nozzle B are arranged in a base mounting hole which is assembled into a whole together; the water inlet at the lower end of the half nozzle B is opposite to the water receiving pipe opening on the base B part.
Furthermore, the half nozzle A and the half nozzle B are provided with tightly-jacking screw holes vertical to the wall of the copper water spray nozzle; the half nozzle A and the half nozzle B are tightly connected into a closed copper water nozzle by adjusting an inner hole jacking screw.
Furthermore, the lower part of the copper water nozzle is a straight hole, and the upper part of the copper water nozzle is a tapered through hole with taper.
Compared with the prior art, the utility model has the advantages of it is following:
1. the easily-disassembled two-body linear cutting nozzle provided by the utility model saves daily replacement and cleaning time and improves production efficiency; and consumable cost is saved.
2. The utility model provides an easy two-body wire-electrode cutting nozzle of tearing has improved the life of consumable article guide pulley and wire electrode, has avoided the extravagant phenomenon of unnecessary.
3. The utility model provides an easy two body wire-electrode cutting nozzles of tearing, the nozzle hole adopts the taper hole design, and water spray cooling rivers concentrate, improve product machining precision.
4. The utility model provides a two bodies of readily removable wire-electrode cutting nozzle, because nozzle and the separation of base plastic slab two bodies, the position of guide pulley is seen more easily when threading trade silk, and is more convenient swift, improves work efficiency.
To sum up, use the technical scheme of the utility model when the nozzle that has solved current wire-electrode cutting equipment among the prior art appears the filth jam again, the clearance is the baffle and nozzle device all pull down from top to bottom probably, take time and take a lot of work and can appear the problem that influences the machining precision such as "short circuit", "disconnected silk".
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
In the figure: 1. base A portion 2, half nozzle A3, half nozzle B4, base B portion 5, tight screw 6 in top, hole top tight screw 7, water inlet 8, water receiving mouth of pipe 9, screw 10, countersunk head screw 11, connection countersunk head bolt.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. Any specific values in all examples shown and discussed herein are to be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element in question must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention: the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.
As shown in the figure, the utility model provides an easy-to-disassemble two-body wire cutting nozzle, which comprises a base and a copper water spray nozzle; the copper water nozzle is arranged in a mounting hole in the base, and a water inlet 7 of the copper water nozzle is opposite to a water receiving pipe opening 8 of the base; the method is characterized in that: longitudinally cutting the base and the copper water spray nozzle arranged in the mounting hole of the base, dividing the copper water spray nozzle into a half nozzle A2 and a half nozzle B3 from the center, dividing the base into a base A part 1 and a base B part 4, and respectively occupying half of the mounting hole by the base A part 1 and the base B part 4; the base A part 1 is provided with a screw hole 9, and the base B part 4 is provided with a countersunk screw hole 10 opposite to the screw hole 9; the base A part 1 and the base B part 4 are assembled into an integral base through connecting countersunk bolts 11; the half nozzle A2 and the half nozzle B3 are arranged in a base mounting hole which is assembled into a whole together; the water inlet 7 at the lower end of the half nozzle B3 is opposite to the water inlet port 8 of the base B4.
The half nozzle A2 and the half nozzle B3 are provided with tightly-jacking screw holes 5 vertical to the wall of the copper water spray nozzle; the half nozzle A2 and the half nozzle B3 are tightly connected into a closed copper water nozzle by adjusting the inner hole jacking screw 6.
The lower part of the copper water nozzle is a straight hole, and the upper part of the copper water nozzle is a tapered through hole with taper.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (3)
1. An easily-disassembled two-body wire cutting nozzle comprises a base and a copper water spray nozzle; the copper water nozzle is arranged in a mounting hole in the base, and a water inlet (7) of the copper water nozzle is opposite to a water connecting pipe port (8) of the base; the method is characterized in that: longitudinally cutting the base and the copper water spray nozzle arranged in the mounting hole of the base, dividing the copper water spray nozzle into a half nozzle A (2) and a half nozzle B (3) from the center, dividing the base into a base A part (1) and a base B part (4), wherein the base A part (1) and the base B part (4) respectively occupy half of the mounting hole;
the base A part (1) is provided with a screw hole (9), and the base B part (4) is provided with a countersunk screw hole (10) opposite to the screw hole (9); the base A part (1) and the base B part (4) are assembled into an integral base through connecting countersunk bolts (11);
the half nozzle A (2) and the half nozzle B (3) are arranged in a base mounting hole which is assembled into a whole together; the water inlet (7) at the lower end of the half nozzle B (3) is opposite to the water receiving pipe opening (8) on the base B part (4).
2. The easy-to-detach two-body wire cutting nozzle according to claim 1, wherein the half nozzle A (2) and the half nozzle B (3) are provided with tightening screw holes (5) perpendicular to the wall of the copper water spray nozzle; the half nozzle A (2) and the half nozzle B (3) are tightly connected into a closed copper water nozzle by adjusting an inner hole jacking screw (6).
3. The detachable two-body wire cutting nozzle according to claim 2, wherein the lower portion of the copper water nozzle is a straight hole, and the upper portion thereof is a tapered through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920748158.5U CN210024016U (en) | 2019-05-23 | 2019-05-23 | Easily-detachable two-body wire cutting nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920748158.5U CN210024016U (en) | 2019-05-23 | 2019-05-23 | Easily-detachable two-body wire cutting nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210024016U true CN210024016U (en) | 2020-02-07 |
Family
ID=69367381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920748158.5U Expired - Fee Related CN210024016U (en) | 2019-05-23 | 2019-05-23 | Easily-detachable two-body wire cutting nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210024016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022118045A1 (en) * | 2020-12-04 | 2022-06-09 | Texture Jet Limited | A nozzle |
-
2019
- 2019-05-23 CN CN201920748158.5U patent/CN210024016U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022118045A1 (en) * | 2020-12-04 | 2022-06-09 | Texture Jet Limited | A nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |