CN219113109U - Silk cylinder structure of numerical control wire cutting machine - Google Patents
Silk cylinder structure of numerical control wire cutting machine Download PDFInfo
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- CN219113109U CN219113109U CN202221636117.5U CN202221636117U CN219113109U CN 219113109 U CN219113109 U CN 219113109U CN 202221636117 U CN202221636117 U CN 202221636117U CN 219113109 U CN219113109 U CN 219113109U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to a wire cylinder structure of a numerical control wire cutting machine, which comprises a frame, a wire cylinder frame and a wire cylinder, wherein the wire cylinder frame is arranged on the frame, and a wire cylinder frame driving device is arranged between the wire cylinder frame and the frame; the wire cylinder frame is driven by the wire cylinder frame driving device to slide on the frame in a reciprocating manner; the silk tube is arranged on the silk tube frame, and a silk tube driving device is arranged between the silk tube frame and the silk tube frame; the silk tube is reciprocally rotated on the silk tube frame through the silk tube driving device. The structure can enable the wire cylinder to rotate and slide relative to the frame, so that the problems that the electrode wires and/or the electrode wire connecting sleeve are not uniformly wound, stacked together and in contact friction with the frame or the wire cylinder frame, so that the electrode wires and/or the electrode wire connecting sleeve are damaged are effectively avoided, and the electrode wires and/or the electrode wire connecting sleeve can be uniformly distributed on the wire cylinder.
Description
Technical Field
The utility model relates to the technical field of numerical control wire cutting machines, in particular to a wire cylinder structure of a numerical control wire cutting machine.
Background
Under the new situation of rapid development of industrial technology in China, the processing technology of various dies, electrodes, precise parts and the like is urgently needed to be developed, and the numerical control wire-cut electric discharge machining technology is a key technology in the processing technology field of various dies, electrodes, precise parts and the like. Wire winding and unwinding mechanisms are arranged in wire electric discharge machines commonly used in China at present, and a motor on the wire winding and unwinding mechanisms can drive a wire cylinder to rotate, so that wire winding and unwinding actions are realized. However, the whole wire cylinder is cylindrical, and meanwhile, the wire cylinder can only perform reciprocating rotation at a fixed position, so that the wire electrode is wound unevenly on the wire cylinder and stacked together, the wire electrode after winding and stacking is oversized, and the wire electrode is easy to contact and rub with a wire cylinder frame, a rack of a wire cutting machine and the like, so that the wire electrode is damaged.
Therefore, further improvements are needed.
Disclosure of Invention
The utility model aims to provide a wire cylinder structure of a numerical control wire cutting machine, which overcomes the defects in the prior art.
According to a silk section of thick bamboo structure of numerical control wire cut electrical discharge machining of this purpose design, including frame, silk section of thick bamboo, its characterized in that: the wire cylinder frame is arranged on the frame, and a wire cylinder frame driving device is arranged between the wire cylinder frame and the frame; the wire cylinder frame is driven by the wire cylinder frame driving device to slide on the frame in a reciprocating manner; the wire cylinder is arranged on the wire cylinder frame, and a wire cylinder driving device is arranged between the wire cylinder frame and the wire cylinder frame; the silk cylinder is reciprocally rotated on the silk cylinder frame through the silk cylinder driving device.
The wire cylinder is also provided with a groove for collecting electrode wires and/or electrode wire connecting sleeves.
The groove is concavely arranged along the periphery of the silk cylinder in an annular mode or concavely arranged at any position on the surface of the silk cylinder.
Limiting parts for limiting winding positions of electrode wires and/or electrode wire connecting sleeves are respectively arranged at two ends of the wire cylinder.
Bearing seats are respectively arranged at two ends of the wire cylinder and are respectively rotated on the wire cylinder frame through the bearing seats; the wire cylinder driving device is fixedly arranged on the wire cylinder frame, and the power output end of the wire cylinder driving device is in driving connection with one end of the wire cylinder.
A wire cylinder frame guide rail is arranged between the wire cylinder frame and the frame; the wire cylinder frame slides back and forth on the frame through the wire cylinder frame guide rail guide way.
The wire cylinder frame guide rail is horizontally and fixedly arranged on the frame; the silk cylinder frame is provided with a silk cylinder frame sliding part which is in guide fit with the silk cylinder frame guide rail.
The wire cylinder frame driving device and the wire cylinder driving device are servo driving motors or pneumatic drivers.
According to the utility model, through the improvement of the structure, the wire cylinder can be reciprocally rotated on the wire cylinder frame by utilizing the driving function of the wire cylinder driving device, and meanwhile, the wire cylinder frame can reciprocally slide on the frame by utilizing the driving function of the wire cylinder frame driving device, so that the wire cylinder can be finally rotated and slid relative to the frame, and the problems of uneven winding and unwinding, accumulation and contact friction with the frame or the wire cylinder frame, which cause damage to the wire electrode and/or the wire electrode connection sleeve, are effectively avoided, so that the wire electrode and/or the wire electrode connection sleeve can be uniformly distributed on the wire cylinder.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 and fig. 2 are schematic structural diagrams of an embodiment of the present utility model.
Fig. 3 is a schematic front view of an embodiment of the present utility model.
Fig. 4 is a schematic top view of an embodiment of the present utility model.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.
The utility model is further described below with reference to the drawings and examples.
Referring to fig. 1-4, the wire barrel structure of the numerical control wire cutting machine comprises a frame 1, a wire barrel frame 2 and a wire barrel 3, wherein the wire barrel frame 2 is arranged on the frame 1, and a wire barrel frame driving device is arranged between the wire barrel frame and the frame; the wire cylinder frame 2 slides on the frame 1 in a reciprocating manner through the driving of the wire cylinder frame driving device; the wire cylinder 3 is arranged on the wire cylinder frame 2, and a wire cylinder driving device 4 is arranged between the wire cylinder frame 2 and the wire cylinder driving device; the wire cylinder 3 is reciprocally rotated on the wire cylinder frame 2 by the wire cylinder driving device 4.
According to the embodiment, the wire cylinder 3 can reciprocally rotate on the wire cylinder frame 2 by utilizing the driving function of the wire cylinder driving device 4, and meanwhile, the wire cylinder frame 2 can reciprocally slide on the frame 1 by utilizing the driving function of the wire cylinder frame driving device, so that the wire cylinder 3 can finally rotate and slide relative to the frame 1, and the problems that the electrode wires 5 and/or the electrode wire connecting sleeves are unevenly wound and unwound, stacked together and in contact friction with the frame 1 or the wire cylinder frame 2, so that the electrode wires 5 and/or the electrode wire connecting sleeves are damaged are effectively avoided, and the electrode wires 5 and/or the electrode wire connecting sleeves can be uniformly distributed on the wire cylinder 3 are solved.
In particular, the wire cylinder 3 is also provided with grooves 6 for collecting the electrode wires 5 and/or the electrode wire connection sleeves.
The wire barrel holder 2 of the present embodiment can slide reciprocally on the frame 1, so that the wire electrode 5 can be collected on the wire barrel 3, and the wire electrode connection sleeve can be collected on the groove 6.
The wire electrode connection sleeve can be used for connecting two disconnected wires, after the wire electrode connection sleeve is used, the wire electrode connection sleeve needs to be collected, and meanwhile, the surface of the wire electrode connection sleeve is higher than that of the wire electrode when the wire electrode connection sleeve is used, so that the wire electrode connection sleeve is collected on the groove 6, the winding influence on the wire electrode can be avoided, and the wire electrode can be smoothly wound and unwound on the wire cylinder 3.
The groove 6 is concavely arranged along the periphery of the silk cylinder 3 or concavely arranged at any position on the surface of the silk cylinder 3. Namely, the groove 6 can be concavely arranged at any position on the periphery of the wire cylinder 3 in a ring shape, and can also be concavely arranged at any position on the surface of the wire cylinder 3.
In this embodiment, the groove 6 is preferably concavely formed along the circumference of one end of the wire barrel 3, so that more wires can be wound conveniently, and interference of the wire connection sleeve on the wires during collection can be avoided.
Further, both ends of the wire cylinder 3 are respectively provided with a limiting part 7 for limiting the winding position of the electrode wire 5 and/or the electrode wire connecting sleeve. The limiting part 7 can limit the winding positions of the electrode wire 5 and the electrode wire connecting sleeve so as to avoid the problem that the electrode wire 5 and the electrode wire connecting sleeve cannot be limited and separate from the wire cylinder 3 when being collected, and improve the collection stability of the wire cylinder 3 to the electrode wire 5 and the electrode wire connecting sleeve.
In order to improve the rotation stability of the wire cylinder 3, the two ends of the wire cylinder 3 are respectively provided with bearing seats 8, and the two ends of the wire cylinder 3 are respectively rotated on the wire cylinder frame 2 through the bearing seats 8. The wire cylinder driving device 4 is fixedly arranged on the wire cylinder frame 2, and the power output end of the wire cylinder driving device is in driving connection with one end of the wire cylinder 3. The wire cylinder 3 can reciprocally rotate on the wire cylinder frame 2 through the cooperation of the wire cylinder driving device 4 and the bearing seat 8, and the rotation direction is shown by an arrow in fig. 3.
In order to enable the wire cylinder frame 2 to stably and smoothly slide on the frame 1, a wire cylinder frame guide rail 9 is arranged between the wire cylinder frame 2 and the frame 1; the wire cylinder frame 2 slides on the frame 1 in a guide way and in a reciprocating way through a wire cylinder frame guide rail 9.
Further, the wire cylinder frame guide rail 9 is horizontally and fixedly arranged on the frame 1; the wire cylinder frame 2 is provided with a wire cylinder frame sliding part 10, and is in guiding fit with the wire cylinder frame guide rail 9 through the wire cylinder frame sliding part 10. The present embodiment preferably fixes the wire holder rail 9 laterally on the frame 1, so that the wire holder 2 can slide laterally reciprocally on the frame 1 by cooperation of the wire holder rail 9 and the wire holder sliding portion 10 in the direction indicated by the arrow in fig. 4.
The wire cylinder frame driving device and the wire cylinder driving device 4 are servo driving motors or pneumatic drivers. The wire holder driving device and the wire holder driving device 4 of the present embodiment preferably use a servo driving motor.
In this embodiment, a ball screw bearing is disposed between the wire barrel frame 2 and the frame 1, and the wire barrel frame driving device is matched with the ball screw bearing, so as to drive the wire barrel frame 2 to slide reciprocally on the frame 1.
The foregoing is a preferred embodiment of the utility model showing and describing the general principles, features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, which have been described in the foregoing embodiments and description merely illustrates the principles of the utility model, and that various changes and modifications may be effected therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a silk section of thick bamboo structure of numerical control wire cutting machine, includes frame (1), silk section of thick bamboo frame (2), silk section of thick bamboo (3), its characterized in that: the wire cylinder frame (2) is arranged on the frame (1), and a wire cylinder frame driving device is arranged between the wire cylinder frame and the frame; the wire cylinder frame (2) slides on the frame (1) in a reciprocating manner through the driving of the wire cylinder frame driving device; the wire cylinder (3) is arranged on the wire cylinder frame (2), and a wire cylinder driving device (4) is arranged between the wire cylinder frame and the wire cylinder frame; the silk cylinder (3) rotates on the silk cylinder frame (2) in a reciprocating way through the silk cylinder driving device (4).
2. The wire cylinder structure of the numerical control wire cutting machine according to claim 1, wherein: the wire cylinder (3) is also provided with a groove (6) for collecting the electrode wire (5) and/or the electrode wire connecting sleeve.
3. The wire cylinder structure of the numerical control wire cutting machine according to claim 2, wherein: the groove (6) is concavely arranged along the periphery of the silk cylinder (3) in a ring shape or concavely arranged at any position on the surface of the silk cylinder (3).
4. The wire cylinder structure of the numerical control wire cutting machine according to claim 1, wherein: limiting parts (7) used for limiting winding positions of the electrode wires (5) and/or the electrode wire connecting sleeve are respectively arranged at two ends of the wire cylinder (3).
5. The wire cylinder structure of the numerical control wire cutting machine according to claim 1, wherein: bearing seats (8) are respectively arranged at two ends of the wire cylinder (3), and the wire cylinder is respectively rotated on the wire cylinder frame (2) through the bearing seats (8); the wire cylinder driving device (4) is fixedly arranged on the wire cylinder frame (2), and the power output end of the wire cylinder driving device is in driving connection with one end of the wire cylinder (3).
6. The wire cylinder structure of the numerical control wire cutting machine according to claim 1, wherein: a wire cylinder frame guide rail (9) is arranged between the wire cylinder frame (2) and the frame (1); the wire cylinder frame (2) slides back and forth on the frame (1) in a guiding way through the wire cylinder frame guide rail (9).
7. The wire cylinder structure of the numerical control wire cutting machine according to claim 6, wherein: the wire cylinder frame guide rail (9) is horizontally and fixedly arranged on the frame (1); the wire cylinder frame (2) is provided with a wire cylinder frame sliding part (10), and the wire cylinder frame sliding part (10) is in guide fit with the wire cylinder frame guide rail (9).
8. The wire cylinder structure of the numerical control wire cutting machine according to claim 1, wherein: the silk cylinder frame driving device and the silk cylinder driving device (4) are servo driving motors or pneumatic drivers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221636117.5U CN219113109U (en) | 2022-06-27 | 2022-06-27 | Silk cylinder structure of numerical control wire cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221636117.5U CN219113109U (en) | 2022-06-27 | 2022-06-27 | Silk cylinder structure of numerical control wire cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219113109U true CN219113109U (en) | 2023-06-02 |
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ID=86520018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221636117.5U Active CN219113109U (en) | 2022-06-27 | 2022-06-27 | Silk cylinder structure of numerical control wire cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219113109U (en) |
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2022
- 2022-06-27 CN CN202221636117.5U patent/CN219113109U/en active Active
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