CN209830524U - Wire cutting wire feeding mechanism and wire cutting machine - Google Patents
Wire cutting wire feeding mechanism and wire cutting machine Download PDFInfo
- Publication number
- CN209830524U CN209830524U CN201920586698.8U CN201920586698U CN209830524U CN 209830524 U CN209830524 U CN 209830524U CN 201920586698 U CN201920586698 U CN 201920586698U CN 209830524 U CN209830524 U CN 209830524U
- Authority
- CN
- China
- Prior art keywords
- wire
- wheel
- damping
- electrode
- ejector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model relates to a wire-electrode cutting technical field discloses a wire cut wire feeding mechanism and wire cut electrical discharge machining. Wherein, wire cutting wire feeder includes tension pulley, line ball subassembly and damping subassembly. The line ball subassembly includes first fabric wheel and first ejector. The damping assembly includes a damping wheel, a driver, and a second ejector. The first ejector is configured to drive the first wire pressing wheel to move so as to adjust the distance between the first wire pressing wheel and the tension wheel; the second ejector is configured to drive the damping wheel to move so as to adjust the distance between the damping wheel and the tension wheel. The utility model provides a wire cut wire drive feed mechanism, the packing force of first fabric wheel and damping wheel pair wire electrode can be adjusted according to the thickness of wire electrode and actual conveying demand to the tension of the adjustment wire electrode of being more convenient for can effectively avoid the emergence of the disconnected silk condition simultaneously, improves the cutting quality of work piece, and is convenient for go up the silk.
Description
Technical Field
The utility model relates to a wire-electrode cutting technical field especially relates to a wire-electrode cutting thread feeding mechanism and wire-electrode cutting machine.
Background
Wire cutting is a process of cutting a workpiece with a moving wire electrode. When cutting, the wire electrode needs to be conveyed by a wire cutting and wire feeding mechanism. In a wire cutting and feeding mechanism, a plurality of conveying wheels are generally provided, and at least two conveying wheels are arranged oppositely, so that a wire electrode passes through between the two opposite conveying wheels, and the wire electrode is pressed and conveyed by the two conveying wheels.
However, in the existing wire-cutting wire feeders, the distance between the transfer wheels is generally constant, and there is a major drawback to arranging in this way: (1) the pressing force between the conveying wheels cannot be adjusted according to the thickness of the wire electrode and the actual conveying requirement, so that the tension of the wire electrode cannot be adjusted, the wire electrode is easy to break, and the cutting quality of a workpiece is influenced; (2) the electrode wire is inconvenient to penetrate between the two opposite conveying wheels, namely the wire feeding process is complex and time-consuming and labor-consuming.
Therefore, a new wire cutting wire feeding mechanism is needed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
Based on it, a first object of the utility model is to provide a wire cut wire feeding mechanism, compare with prior art, its packing force of adjustment to the wire electrode of being convenient for can effectively avoid the condition of disconnected silk to take place, improves the cutting quality of work piece, conveniently goes up the silk simultaneously.
A second object of the utility model is to provide a wire cutting machine, through using above-mentioned wire cutting wire drive feed mechanism, can adjust the packing force to the wire electrode according to the thickness of wire electrode and actual conveying demand, application scope is wider, and the cutting quality is better.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a wire-cut wire feeder comprising:
a tension pulley;
the line pressing assembly comprises a first line pressing wheel and a first ejector;
the damping assembly comprises a damping wheel, a driver and a second ejector;
the first wire pressing wheel and the damping wheel can press the electrode wire on the tension wheel; the driver is configured to drive the damping wheel to rotate, so that the damping wheel drives the tension wheel and the first wire pressing wheel to rotate to convey the electrode wire;
the first ejector is configured to drive the first wire pressing wheel to move so as to adjust the distance between the first wire pressing wheel and the tension wheel; the second ejector is configured to drive the damping wheel to move so as to adjust the distance between the damping wheel and the tension wheel.
Furthermore, the wire pressing device further comprises a mounting plate, and the tension wheel, the wire pressing assembly and the damping assembly are arranged on the mounting plate.
Further, the damping subassembly still includes the link, the damping wheel set up in on the link, the one end of link with the mounting panel is articulated, the other end with the second ejector is connected, the second ejector can drive the link rotates and drives the damping wheel removes.
Further, the damping component further comprises an elastic piece, one end of the elastic piece is connected with the mounting plate, and the other end of the elastic piece is connected with the connecting frame.
Furthermore, the line ball assembly further comprises a connecting rod, the first line ball wheel is arranged on the connecting rod, one end of the connecting rod is hinged to the mounting plate, the other end of the connecting rod is connected with the first ejector, and the first ejector can drive the connecting rod to rotate and drive the first line ball wheel to move.
Furthermore, the line pressing assembly further comprises a return spring, one end of the return spring is connected with the mounting plate, and the other end of the return spring is connected with the connecting rod.
Further, the wire electrode cleaning device further comprises a cleaning wheel, and the wire electrode can bypass the cleaning wheel.
Further, the wire electrode detection device further comprises a detection wheel, and the detection wheel is used for detecting the contact state between the wire electrode and a workpiece.
Further, still include annealing subassembly, annealing subassembly includes annealing electrode wheel, the wire electrode can be walked around the annealing electrode wheel.
A wire cutting machine comprising a wire cutting wire feeder as described above.
The utility model has the advantages that:
the utility model provides a wire cutting wire feeding mechanism, through setting up first ejector and second ejector, and utilize first ejector drive first fabric wheel to remove, utilize second ejector drive damping wheel to remove, make the distance between first fabric wheel and the tension pulley and the distance between damping wheel and the tension pulley adjustable, and then make the packing force of first fabric wheel and damping wheel to the wire electrode adjust according to the thickness of wire electrode and actual transmission demand, thereby be more convenient for adjust the tension of wire electrode, can effectively avoid the emergence of the broken condition simultaneously, improve the cutting quality of work piece; in addition, be more convenient for penetrate the wire electrode between first fabric wheel and the tension pulley and between damping wheel and the tension pulley, it is simple swift promptly to go up the silk process.
The utility model provides a wire cutting machine through using above-mentioned wire cutting wire drive feed mechanism, can adjust the packing force to the wire electrode according to the thickness of wire electrode and actual conveying demand, and application scope is wider, and the cutting quality is better.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is a schematic structural view of a wire-cutting wire feeding mechanism according to an embodiment of the present invention at a first angle;
fig. 2 is a schematic structural view of a wire-cutting wire feeding mechanism provided in an embodiment of the present invention at a second angle;
fig. 3 is a schematic diagram of a wire feeding mechanism for wire cutting according to an embodiment of the present invention, wherein the arrow direction indicates the conveying direction of the wire electrode;
fig. 4 is a schematic structural diagram of a connection frame in a wire-cutting wire feeder according to an embodiment of the present invention.
In the figure:
100-wire electrode;
1-a tension pulley;
2-a line pressing component; 21-a first creasing wheel; 22-a first ejector; 23-a connecting rod; 24-a return spring;
3-a damping assembly; 31-a damping wheel; 32-a driver; 33-a second ejector; 34-a connecting frame; 341-a hinge; 342-a push-on connection; 343-a carrier; 344-a penetration part; 35-an elastic member; 36-a conditioning block; 37-fixed block; 38-adjusting bolt; 39-a balance spring;
4-mounting a plate;
5-cleaning wheels;
6-detection wheel;
7-annealing the component; 71-annealing electrode wheel; 72-annealing switch;
8-a second creasing roller;
9-wire nozzle.
Detailed Description
In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only or to distinguish between different structures or components and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, the present embodiment provides a wire-cut wire feeder, which includes a tension wheel 1, a wire pressing assembly 2, and a damping assembly 3. Wherein, the line pressing component 2 comprises a first line pressing wheel 21 and a first ejector 22. The damping assembly 3 comprises a damping wheel 31, a driver 32 and a second ejector 33. The first wire guide 21 and the damper wheel 31 can press the wire electrode 100 against the tension pulley 1. The driver 32 is configured to drive the damping wheel 31 to rotate, so that the damping wheel 31 drives the tension wheel 1 and the first wire pressing wheel 21 to rotate to convey the electrode wire 100. That is, the damper pulley 31 corresponds to a driving pulley, and the tension pulley 1 and the first capstan 21 correspond to a driven pulley. The first ejector 22 is configured to drive the first capstan 21 to move to adjust the distance between the first capstan 21 and the tension pulley 1. The second ejector 33 is configured to drive the damping pulley 31 to move to adjust the distance between the damping pulley 31 and the tension pulley 1. Alternatively, the first ejector 22 and the second ejector 33 are air cylinders.
According to the wire cutting and feeding mechanism provided by the embodiment, the first ejector 22 and the second ejector 33 are arranged, the first wire pressing wheel 21 is driven to move by the first ejector 22, and the damping wheel 31 is driven to move by the second ejector 33, so that the distance between the first wire pressing wheel 21 and the tension wheel 1 and the distance between the damping wheel 31 and the tension wheel 1 can be adjusted, and further the pressing force of the first wire pressing wheel 21 and the damping wheel 31 on the wire electrode 100 can be adjusted according to the thickness of the wire electrode 100 and the actual transmission requirement, so that the tension of the wire electrode 100 can be adjusted more conveniently, meanwhile, the occurrence of wire breakage can be effectively avoided, and the cutting quality of a workpiece is improved; in addition, the electrode wire 100 can be more conveniently threaded between the first wire pressing wheel 21 and the tension wheel 1 and between the damping wheel 31 and the tension wheel 1, and the wire feeding process is simpler and quicker.
Preferably, the first creasing-wheel 21 is arranged upstream of the damping wheel 31. That is, the wire electrode 100 firstly passes through between the first wire-pressing wheel 21 and the tension pulley 1, and then passes through between the damping pulley 31 and the tension pulley 1. Firstly, the first wire pressing wheel 21 is utilized to enable the wire electrode 100 to be more attached to the tension wheel 1, and then the damping wheel 31 is utilized to drive, so that the wire feeding efficiency is more favorably ensured.
Preferably, in the present embodiment, the driver 32 is a servo motor. Compared with a magnetic powder clutch, the servo motor has short response time, is more convenient to accurately control the transmission speed of the wire electrode 100, the lowest transmission speed of the wire electrode 100 can reach 50mm/s, and meanwhile, the consumption of the wire electrode 100 can be reduced, and the tension stability of the wire electrode 100 is improved.
Optionally, the wire cutting wire feeder provided by this embodiment further includes a mounting plate 4, and the tension pulley 1, the wire pressing assembly 2, and the damping assembly 3 are all disposed on the mounting plate 4. The mounting plate 4 can improve the stability of the cooperation between the tension pulley 1, the line pressing assembly 2 and the damping assembly 3, thereby being beneficial to ensuring the stability of the wire feeding.
Optionally, as shown in fig. 1 and 4, the damping assembly 3 further includes a connecting frame 34, the damping wheel 31 is disposed on the connecting frame 34, one end of the connecting frame 34 is hinged to the mounting plate 4, and the other end of the connecting frame 34 is connected to the second ejector 33, and the second ejector 33 can drive the connecting frame 34 to rotate and drive the damping wheel 31 to move, so as to adjust the distance between the damping wheel 31 and the tension wheel 1. The linear ejector motion of the second ejector 33 can be converted into an arc motion by the link 34, thereby facilitating more accurate adjustment of the distance between the damping pulley 31 and the tension pulley 1. Specifically, the driver 32 is disposed on the connecting frame 34, and the coupling is connected to the damping wheel 31 through the connecting frame 34 and the mounting plate 4.
Alternatively, as shown in fig. 4, the connection frame 34 includes a hinge portion 341, an ejector connection portion 342, a bearing portion 343, and a through portion 344, the connection frame 34 is hinged to the mounting plate 4 through the hinge portion 341 and connected to the second ejector 33 through the ejector connection portion 342, the driver 32 is disposed on the bearing portion 343, and a coupling of the driver 32 passes through the through portion 344 and the mounting plate 4 to be connected to the damper wheel 31.
Preferably, the damping assembly 3 further comprises an elastic member 35, and one end of the elastic member 35 is connected with the mounting plate 4 and the other end is connected with the connection frame 34. Because the damping wheel 31 is arranged on the connecting frame 34, the initial pressure between the damping wheel 31 and the tension wheel 1 can be adjusted by utilizing the self elasticity of the elastic piece 35, namely the magnitude of the damping force is adjusted; in addition, the elastic member 35 can drive the connecting frame 34 to reset, thereby resetting the damping wheel 31. Specifically, in the present embodiment, the elastic member 35 is a spring, and two elastic members 35 are arranged in line.
Optionally, the damping assembly 3 further comprises a balance spring 39, one end of the balance spring 39 is connected with the mounting plate 4, the other end of the balance spring 39 is connected with the connecting frame 34, and an obtuse angle is formed between the balance spring 39 and the elastic member 35. The balance spring 39 and the elastic member 35 can form a counter-pulling force, thereby further contributing to the stability of the connecting bracket 34 during rotation.
Optionally, the damping assembly 3 further includes an adjusting block 36, a fixing block 37 and an adjusting bolt 38, the adjusting block 36 is disposed on the mounting plate 4, the fixing block 37 is fixed to one end of the adjusting bolt 38, one end of the elastic element 35 is connected to the fixing block 37, and the other end of the adjusting bolt 38 is inserted into the adjusting block 36. By adjusting the matching depth of the adjusting stud 38 and the adjusting block 36, the position of the fixing block 37 can be adjusted, and the initial tension of the connecting frame 34 of the elastic element 35 pair is adjusted, so that the initial damping force of the damping wheel 31 is adjusted.
Optionally, the line pressing assembly 2 further comprises a connecting rod 23, the first line pressing wheel 21 is arranged on the connecting rod 23, one end of the connecting rod 23 is hinged to the mounting plate 4, the other end of the connecting rod 23 is connected with the first ejector 22, and the first ejector 22 can drive the connecting rod 23 to rotate and drive the first line pressing wheel 21 to move so as to adjust the distance between the first line pressing wheel 21 and the tension wheel 1. The straight line ejection motion of the first ejector 22 can be converted into an arc motion by the connecting rod 23, thereby facilitating more accurate adjustment of the distance between the first wire guide 21 and the tension pulley 1.
Optionally, the wire pressing assembly 2 further comprises a return spring 24, one end of the return spring 24 is connected with the mounting plate 4, and the other end is connected with the connecting rod 23. The return spring 24 can drive the connecting rod 23 to return, so that the first wire pressing wheel 21 is returned.
Optionally, the wire-cutting wire feeder provided by the present embodiment further includes a cleaning wheel 5, and the wire electrode 100 can be wound around the cleaning wheel 5. The cleaning wheel 5 can clean the wire electrode 100 to remove impurities on the wire electrode 100. In the present embodiment, the cleaning wheel 5 is a felt roller. The felt may act as a wiping action for the wire electrode 100. Of course, in other embodiments, the cleaning wheel 5 may also be a wiping cloth, etc., and is not limited herein. Specifically, in the present embodiment, the cleaning wheel 5 is disposed upstream of the first creasing-wheel 21. That is, the wire electrode 100 is wound around the cleaning roller 5 and then pressed against the tension roller 1 by the first wire pressing roller 21.
Optionally, the wire-cut wire feeder provided by the present embodiment further includes a detection wheel 6, and the detection wheel 6 is configured to detect a contact state between the wire electrode 100 and the workpiece. The power supply of the detection wheel 6 which is normally connected with 24V is provided with the electrode wire 100 with conductivity, so that when the electrode wire 100 contacts with a workpiece to be cut, the detection circuit is conducted, the external display device displays the conduction result of the circuit, when the electrode wire 100 does not contact with the workpiece, the detection circuit cannot be conducted, the external display device displays the disconnection result of the circuit, and the judgment of the contact state between the electrode wire 100 and the workpiece is further realized. Specifically, in the present embodiment, the detection wheel 6 is disposed upstream of the cleaning wheel 5, i.e., the wire electrode 100 is wound into the cleaning wheel 5 after being wound around the detection wheel 6.
Optionally, the wire-cutting wire feeder provided by the present embodiment further includes a second wire-pressing wheel 8 and a wire nozzle 9, the second wire-pressing wheel 8 is configured to press the wire electrode 100 on the tension wheel 1, and the second wire-pressing wheel 8 and the wire nozzle 9 are sequentially disposed downstream of the damper wheel 31. Namely, the electrode wire 100 can penetrate into the wire nozzle 9 after passing through between the second wire pressing wheel 8 and the tension wheel 1. The second wire pressing wheel 8 is beneficial to adjusting the direction of the electrode wire 100 entering the wire guide nozzle 9, and the wire guide nozzle 9 is beneficial to guiding the electrode wire 100 into a downstream working head. It should be noted that, in the present embodiment, since the distance between the second wire-pressing wheel 8 and the tension wheel 1 is not adjustable, in order to make the wire-cutting wire feeder better adapt to electrode wires 100 with different thicknesses, in the present embodiment, the distance between the second wire-pressing wheel 8 and the tension wheel 1 is greater than or equal to the diameter of the electrode wire 100 on the existing market. Of course, in other embodiments, the distance between the second creasing wheel 8 and the tension pulley 1 may also be adjustable by using the principle of movement of the damping pulley 31 or the first creasing wheel 21.
Optionally, the wire-cutting wire feeder provided by the present embodiment further includes an annealing assembly 7, the annealing assembly 7 includes an annealing electrode wheel 71, and the wire electrode 100 can bypass the annealing electrode wheel 71. The annealing electrode wheel 71 can heat the electrode wire 100, so that the electrode wire 100 is more flat and the cutting quality is ensured. Preferably, the two annealing electrode wheels 71 are oppositely arranged, and the electrode wire 100 passes between the two annealing electrode wheels 71. The two annealing electrode wheels 71 heat the electrode wire 100 from two sides of the electrode wire 100, so that the electrode wire 100 is heated uniformly, and the straightening effect is further improved. Optionally, the annealing assembly 7 further comprises an annealing switch 72, and the operating state of the annealing electrode wheel 71 is controlled by the annealing switch 72. In the present embodiment, the annealing electrode wheel 71 is disposed downstream of the wire nozzle 9. Namely, the wire electrode 100 penetrates out of the wire nozzle 9 and then penetrates between the two annealing electrode wheels 71, and then is led into a downstream working head from between the two annealing electrode wheels 71.
The embodiment also provides a wire cutting machine which comprises the wire cutting wire feeding mechanism. According to the wire cutting machine provided by the embodiment, the pressing force on the wire electrode 100 can be adjusted according to the thickness of the wire electrode 100 and the actual transmission requirement by applying the wire cutting wire feeding mechanism, so that the wire cutting machine is wider in application range and better in cutting quality.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (10)
1. A wire-cut wire feeder, comprising:
a tension pulley (1);
the line pressing assembly (2) comprises a first line pressing wheel (21) and a first ejector (22);
a damping assembly (3) comprising a damping wheel (31), a driver (32) and a second ejector (33);
the first wire pressing wheel (21) and the damping wheel (31) can press the wire electrode (100) on the tension wheel (1); the driver (32) is configured to drive the damping wheel (31) to rotate, so that the damping wheel (31) drives the tension wheel (1) and the first wire pressing wheel (21) to rotate to convey the electrode wire (100);
the first ejector (22) is configured to drive the first wire guide wheel (21) to move so as to adjust the distance between the first wire guide wheel (21) and the tension pulley (1); the second ejector (33) is configured to drive the damping wheel (31) to move so as to adjust the distance between the damping wheel (31) and the tension wheel (1).
2. The wire cutting wire feeder according to claim 1, further comprising a mounting plate (4), wherein the tension pulley (1), the wire crimping assembly (2) and the damping assembly (3) are all disposed on the mounting plate (4).
3. The wire cutting wire feeder according to claim 2, characterized in that the damping assembly (3) further comprises a connecting frame (34), the damping wheel (31) is disposed on the connecting frame (34), one end of the connecting frame (34) is hinged to the mounting plate (4), the other end of the connecting frame is connected to the second ejector (33), and the second ejector (33) can drive the connecting frame (34) to rotate and drive the damping wheel (31) to move.
4. Wire-cutting wire feeder according to claim 3, characterized in that the damping assembly (3) further comprises an elastic member (35), one end of the elastic member (35) being connected to the mounting plate (4) and the other end being connected to the connection bracket (34).
5. The wire cutting and feeding mechanism according to claim 2, wherein the wire pressing assembly (2) further comprises a connecting rod (23), the first wire pressing wheel (21) is arranged on the connecting rod (23), one end of the connecting rod (23) is hinged to the mounting plate (4), the other end of the connecting rod (23) is connected with the first ejector (22), and the first ejector (22) can drive the connecting rod (23) to rotate and drive the first wire pressing wheel (21) to move.
6. The wire cutting wire feeder according to claim 5, characterized in that the wire pressing assembly (2) further comprises a return spring (24), one end of the return spring (24) is connected with the mounting plate (4) and the other end is connected with the connecting rod (23).
7. The wire cutting wire feeder according to claim 1, further comprising a cleaning wheel (5), the wire electrode (100) being capable of passing around the cleaning wheel (5).
8. The wire cutting wire feeder according to claim 1, further comprising a detection wheel (6), wherein the detection wheel (6) is configured to detect a contact state between the wire electrode (100) and a workpiece.
9. The wire cutting wire feeder according to claim 1, further comprising an annealing assembly (7), the annealing assembly (7) comprising an annealing electrode wheel (71), the wire electrode (100) being capable of passing around the annealing electrode wheel (71).
10. A wire cutting machine comprising a wire cutting wire feeder according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920586698.8U CN209830524U (en) | 2019-04-26 | 2019-04-26 | Wire cutting wire feeding mechanism and wire cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920586698.8U CN209830524U (en) | 2019-04-26 | 2019-04-26 | Wire cutting wire feeding mechanism and wire cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209830524U true CN209830524U (en) | 2019-12-24 |
Family
ID=68913971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920586698.8U Active CN209830524U (en) | 2019-04-26 | 2019-04-26 | Wire cutting wire feeding mechanism and wire cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209830524U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865908A (en) * | 2019-03-21 | 2019-06-11 | 合肥工业大学 | A kind of wire cutting electrical discharge machining automatic wire feeding device and technique |
| CN111331210A (en) * | 2020-03-27 | 2020-06-26 | 厦门理工学院 | Wire clamping device and manipulator |
| CN111570948A (en) * | 2020-07-01 | 2020-08-25 | 南京工程学院 | Foldable wire cut electrical discharge machining walks silk module |
| CN112958860A (en) * | 2021-03-08 | 2021-06-15 | 福建新峰科技有限公司 | Wire-electrode cutting send silk mechanism to use prevents excursion device |
| CN114083070A (en) * | 2021-12-10 | 2022-02-25 | 江西凯强新材料有限公司 | Electrode wire stabilizing device |
-
2019
- 2019-04-26 CN CN201920586698.8U patent/CN209830524U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865908A (en) * | 2019-03-21 | 2019-06-11 | 合肥工业大学 | A kind of wire cutting electrical discharge machining automatic wire feeding device and technique |
| CN111331210A (en) * | 2020-03-27 | 2020-06-26 | 厦门理工学院 | Wire clamping device and manipulator |
| CN111331210B (en) * | 2020-03-27 | 2021-07-23 | 厦门理工学院 | Wire clamping device and manipulator |
| CN111570948A (en) * | 2020-07-01 | 2020-08-25 | 南京工程学院 | Foldable wire cut electrical discharge machining walks silk module |
| CN111570948B (en) * | 2020-07-01 | 2021-07-27 | 南京工程学院 | Foldable wire cut electrical discharge machining walks silk module |
| CN112958860A (en) * | 2021-03-08 | 2021-06-15 | 福建新峰科技有限公司 | Wire-electrode cutting send silk mechanism to use prevents excursion device |
| CN112958860B (en) * | 2021-03-08 | 2022-03-18 | 福建新峰科技有限公司 | Wire-electrode cutting send silk mechanism to use prevents excursion device |
| CN114083070A (en) * | 2021-12-10 | 2022-02-25 | 江西凯强新材料有限公司 | Electrode wire stabilizing device |
| CN114083070B (en) * | 2021-12-10 | 2023-02-03 | 江西凯强新材料有限公司 | Electrode wire stabilizing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209830524U (en) | Wire cutting wire feeding mechanism and wire cutting machine | |
| CN204035772U (en) | T-steel automatic welding machine | |
| CN201056655Y (en) | Yarn stitching machine | |
| CN101082175A (en) | Yarn cutting machine | |
| CN101602147B (en) | Tooling device | |
| CN208020840U (en) | A kind of film automatic cutting machines | |
| CN207743537U (en) | A kind of automatic crawl feed device of connecting line terminal machine | |
| CN216710614U (en) | Household electrical appliances piezoelectric test machine | |
| CN207681680U (en) | A kind of LEDbulb lamp tin-soldering device | |
| CN110681601A (en) | LED support material belt online detection punching system | |
| CN212121497U (en) | Metal wire straightening and cutting device | |
| CN210046147U (en) | Three-shaft spot welding machine head | |
| CN213033316U (en) | Coiled material line folding machine | |
| CN211142443U (en) | Real-time on-line detection rope supply device | |
| CN214236365U (en) | Double-sided drilling device for automobile sheet metal part | |
| CN202755232U (en) | Paper diaper lug patch cutting device | |
| CN101240484B (en) | Sewing machine needle vibration device | |
| CN210632495U (en) | Automatic feeding device for wiping cloth | |
| CN220532610U (en) | Production system for copper strip calendaring | |
| CN213325914U (en) | Silk positioning and feeding equipment with adjustable roll shafts | |
| CN220413685U (en) | Cloth feeding deviation rectifying mechanism of sewing machine | |
| CN219285537U (en) | Automatic cutting equipment for LCD screen | |
| CN220131081U (en) | Feeding mechanism for production of switch surface paste | |
| CN218395748U (en) | Braided wire spot welding slitting device | |
| CN215033336U (en) | Feeding detection device of nut cold header |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |