CN2850794Y - Wire block-proof device of wire-storage canister of high speed wire-feeding linear cutting machine - Google Patents
Wire block-proof device of wire-storage canister of high speed wire-feeding linear cutting machine Download PDFInfo
- Publication number
- CN2850794Y CN2850794Y CN 200520037722 CN200520037722U CN2850794Y CN 2850794 Y CN2850794 Y CN 2850794Y CN 200520037722 CN200520037722 CN 200520037722 CN 200520037722 U CN200520037722 U CN 200520037722U CN 2850794 Y CN2850794 Y CN 2850794Y
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- wire
- silk
- cylindrical shell
- thread
- high speed
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Abstract
The utility model relates to a wire blocking-proof device of a wire storage canister of a wire-feeding linear cutting machine with high speed. The utility model is provided with a wire canister and a driving shaft which is fixedly connected with the wire canister, wherein the driving shaft can be supported on a front supporting seat and a back supporting seat in a rotary mode; both ends of the wire canister are provided with end arresting stops, and the external diameter of each end arresting stop is bigger than the diameter of the wire canister. The utility model eliminates the gaps among the wire storage canister, the front supporting seat and the back supporting seat of the public-known structure. Therefore, when a wire electrode is broken suddenly during the processing work of the wire-feeding linear cutting machine with high speed, the wire electrode can not get across an end cover of the wire canister easily. Because of the existence of a wire connecting disk, the wire electrode can not be wound on a driving shaft of the wire canister because the gap formed by the wire connecting disk and the end cover of the wire canister is smaller than the diameter of the wire electrode. Therefore, the utility model overcomes the defects existing in the public-known structure to assure the normal processing of a machine tool.
Description
Technical field
The utility model relates to a kind of wire storage tube of high speed travelling wire wire cutting machine tool, especially a kind of high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device.
Background technology
Known high speed travelling wire wire cutting machine tool as shown in Figure 1, be to adopt evenly row's silk of wire storage tube 13, planker 17 drove wire storage tube 13 simultaneously and does reciprocal directed movement when wire storage tube 13 rotated at a high speed, used wire electrode (not shown) on the wire storage tube to the workpiece processing of discharging.Bearing 12 and rear support 15 before being fixed with on its middle carriage 17, wire storage tube 13 is realized the location of driving shaft 130 on planker by bearing 14, driving shaft 130 rotations that motor 11 drives wire storage tube realize the fortune silk; Wire storage tube drives leading screw 18 rotations by transmission mechanism 16 (gear drive or band transmission), and planker is moved on base 19, and wire electrode is wrapped in the row's of realization silk on the wire storage tube equably like this.
Work in-process ruptures suddenly as the generating electrodes silk, because wire storage tube 13 stops to need the regular hour, and causes wire electrode often around to silk tube driving shaft 130, makes the lathe can not normal process.
Because the defective that above-mentioned known technology exists, the design people is according to for many years experience and knowledge, for overcoming the above-mentioned defective that known wire storage tube structure exists when the generating electrodes silk crack conditions, through arduous research and development, develop high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device of the present utility model finally.
Summary of the invention
The technical problems to be solved in the utility model is provide a kind of wire storage tube end cap diameter greater than the silk barrel diameter, and the fit clearance of thread-contacting disk and wire storage tube end cap to be less than the high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device of wire electrode diameter.
For this reason, a kind of high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device that the utility model proposes, the driving shaft of have a cylindrical shell, fixedlying connected with the silk cylindrical shell, described driving shaft is supported on the bearing of front and back rotationally, wherein, the both ends of described silk cylindrical shell are provided with the end stop of external diameter greater than the silk barrel diameter.
Aforesaid high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device, wherein, the end stop that described silk cylindrical shell two ends are provided with comprises the thread-contacting disk that matches with described silk cylindrical shell at least.
Aforesaid high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device, wherein, the end stop that described silk cylindrical shell two ends are provided with comprises the silk tube end cap that is arranged on a cylindrical shell both ends, and the thread-contacting disk that matches with described silk tube end cap, this tube end cap is fixedlyed connected with described silk cylindrical shell end at least.
Aforesaid high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device, wherein, described thread-contacting disk is fixedlyed connected with forward and backward bearing respectively, and matches with silk cylindrical shell two ends.
Aforesaid high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device, wherein, in the face of on the lateral surface of thread-contacting disk, be provided with annular boss or groove at described silk tube end cap, on the corresponding surface of thread-contacting disk with matching, be provided with and mutual chimeric annular recess or the boss of this boss.
Aforesaid high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device, wherein, the end stop that described silk cylindrical shell two ends are provided with comprises the stop lug that is arranged on the cylindrical shell both ends periphery, and the thread-contacting disk of fixedlying connected with forward and backward bearing respectively, described thread-contacting disk matches with silk cylindrical shell two ends.
Aforesaid high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device, wherein, at least one of them faces described stop lug or silk cylindrical shell on the lateral surface of thread-contacting disk, have annular boss or groove, on the corresponding surface of thread-contacting disk with matching, be provided with and mutual chimeric annular recess or the boss of this boss.
Aforesaid high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device, wherein, the fit clearance between described thread-contacting disk and the silk tube end cap is less than the wire electrode diameter.
Aforesaid high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device, wherein, the fit clearance between described thread-contacting disk and stop lug and the silk cylindrical shell is less than the wire electrode diameter.
Characteristics of the present utility model and advantage are: high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device of the present utility model, by driving shaft, silk tube end cap, parts such as wire storage tube are formed, and the external diameter of silk tube end cap is greater than the outer dia of wire storage tube, relative fixed is preceding, fit clearance between thread-contacting disk on the rear support and the silk tube end cap is less than the wire electrode diameter, like this because silk tube end cap is provided with boss, groove, wire storage tube rotates under the driving of driving shaft, the boss of silk tube end cap that described wire storage tube both ends are provided with by being provided with on it, the groove of groove to be equipped with on the thread-contacting disk, boss is that guide groove rotates with respect to thread-contacting disk, since eliminated in the known configurations wire storage tube with before, the gap that exists between the rear support, therefore, when wire electrode ruptured suddenly in the processing of high speed travelling wire wire cutting machine tool, wire electrode just was not easy to cross silk tube end cap; Again because the existence of thread-contacting disk, wire electrode also can not be by thread-contacting disk with silk tube end cap less than the gap of wire electrode diameter around to silk tube driving shaft, thereby overcome the defective that exists in the known configurations, guaranteed the normal process of lathe.
Description of drawings
Fig. 1 is known high speed travelling wire wire cutting machine tool wire part partial cutaway schematic;
Fig. 2 is an embodiment schematic diagram of high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device of the present utility model;
Fig. 3 is another embodiment schematic diagram of high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device of the present utility model.
The specific embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing, thus make the technical problems to be solved in the utility model, feature and the technique effect that reached more cheer and bright.Below identical structure in the explanation adopts identical label.
Embodiment 1
As shown in Figure 2, be an embodiment schematic diagram of the high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device that the utility model proposes.The driving shaft 22 that described wire storage tube anti-sticking silk device 20 has a cylindrical shell 21, fixedlys connected with silk cylindrical shell 21, described driving shaft 22 is supported on the forward and backward bearing 12,15 (referring to Fig. 1) rotationally, wherein, the both ends of described silk cylindrical shell 21 are provided with the end stop of external diameter greater than the wire storage tube diameter, and described end stop comprises the thread-contacting disk 24 that matches with described silk cylindrical shell 21 at least.In the present embodiment, the end stop that described wire storage tube two ends are provided with comprises the silk tube end cap 23 that is arranged on the wire storage tube both ends, and the thread-contacting disk 24 that matches with described silk tube end cap 23.Described silk tube end cap 23 is fixedlyed connected with silk cylindrical shell 21, and silk cylindrical shell 21 is connected with described driving shaft 22 by this tube end cap.Fit clearance between described thread-contacting disk 24 and the silk tube end cap 23 is less than the wire electrode diameter.Described thread-contacting disk 24 is individually fixed on the forward and backward bearing 12,15, by being arranged on described silk tube end cap 23 in the face of the annular boss 231 on the lateral surface of thread-contacting disk 24, and be arranged on groove 241 mutual chimeric cooperations on the corresponding surface of thread-contacting disk 24, it is the guide groove that the groove 241 that is provided with on the thread-contacting disk 24 has constituted silk tube end cap, therefore, described wire storage tube can rotate with respect to thread-contacting disk 24 along groove 241.
During application, the wire storage tube among Fig. 1 13 is replaced by the wire storage tube assembly of present embodiment shown in Fig. 2, with the thread-contacting disk among Fig. 2 24 be fixed in Fig. 1 described before on bearing 12 and the rear support 15.As can see from Figure 2, silk tube anti-sticking silk device is by driving shaft 22, silk tube end cap 23, silk cylindrical shell 21, thread-contacting disk 24 parts such as grade are formed, and the external diameter of silk tube end cap 23 is greater than the outer dia of silk cylindrical shell 21, before being fixed on, rear support 12, fit clearance between thread-contacting disk 24 on 15 and the silk tube end cap 23 is less than the wire electrode diameter, like this because silk tube end cap 23 is provided with boss 231, silk cylindrical shell 21 rotates under the driving of driving shaft 22, the silk tube end cap 23 that described wire storage tube both ends are provided with by the groove 241 that is equipped with on the boss 231 that is provided with it on and the thread-contacting disk 24 for guide groove with respect to thread-contacting disk 24 rotations, since eliminated in the known configurations wire storage tube 21 with before, rear support 12, the gap that exists between 15, therefore, when wire electrode ruptured suddenly in the processing of high speed travelling wire wire cutting machine tool, wire electrode just was not easy to cross silk tube end cap 23; Again because the existence of thread-contacting disk 24, wire electrode also can not be by thread-contacting disk 24 with silk tube end cap 23 less than the gap of wire electrode diameter around to silk tube driving shaft 22, thereby overcome the defective that exists in the known configurations.
Embodiment 2
Another embodiment of high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device of the present utility model, as shown in Figure 3, in the present embodiment, adopt the structure identical with known wire storage tube shown in Fig. 1 13, wherein fixedly install stop lug 32 respectively on the periphery of the two ends of silk cylindrical shell 31, this stop lug 32 for example can be annular.
At least above-mentioned stop lug 32 or silk cylindrical shell 31 one of them, in the face of on the lateral surface of thread-contacting disk 33, have annular boss or groove, on the corresponding surface of thread-contacting disk 33 with matching, be provided with and this boss chimeric annular recess or boss mutually.The structure of Cai Yonging is (but being not limited to this structure) in the present embodiment: above-mentioned two stop lug 32 are slightly by silk cylindrical shell 31 inboard settings, make the two ends of a cylindrical shell 31 form a protuberance 34 respectively with respect to described stop lug 32, two thread-contacting disks 33 respectively with front and back bearing 12,15 fix, on the described thread-contacting disk 33, side in the face of silk cylindrical shell 31, be provided with annular recess 35, this annular recess 35 matches with the protuberance 34 of above-mentioned silk cylindrical shell 31, constitute described silk cylindrical shell 31 rotary steering grooves, and the monolateral gap of described thread-contacting disk 33 and silk cylindrical shell 31 is less than the wire electrode diameter.Therefore, when high speed travelling wire wire cutting machine tool processing Shen wire electrode ruptured suddenly, wire electrode just was not easy to cross circular stop lug 32; Again because the existence of thread-contacting disk 33, wire electrode also can not by between thread-contacting disk 33 and the cylindrical shell 31 less than the gap of wire electrode diameter around to silk tube driving shaft 130, thereby overcome the defective that exists in the known configurations.
Other structures and the beneficial effect embodiment 1 of present embodiment are identical, so do not giving unnecessary details at this.
The above, it only is specific embodiment of the utility model, when can not limiting the scope that the utility model is implemented with this, i.e. equivalent variations and the modification of doing according to the utility model claim and description generally all should still belong in the scope that the utility model patent contains.
Claims (9)
1, a kind of high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device, the driving shaft of have a cylindrical shell, fixedlying connected with the silk cylindrical shell, on the bearing, it is characterized in that before and after described driving shaft is supported on rotationally: the both ends of described silk cylindrical shell are provided with the end stop of external diameter greater than the silk barrel diameter.
2, high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device as claimed in claim 1 is characterized in that: the end stop that described silk cylindrical shell two ends are provided with comprises the thread-contacting disk that matches with described silk cylindrical shell at least.
3, high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device as claimed in claim 1, it is characterized in that: the end stop that described silk cylindrical shell two ends are provided with comprises the silk tube end cap that is arranged on a cylindrical shell both ends, and the thread-contacting disk that matches with described silk tube end cap, this tube end cap is fixedlyed connected with described silk cylindrical shell end at least.
4, high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device as claimed in claim 3, it is characterized in that: described thread-contacting disk is fixedlyed connected with forward and backward bearing respectively, and matches with silk cylindrical shell two ends.
5, as claim 3 or 4 described high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk devices, it is characterized in that: face on the lateral surface of thread-contacting disk at described silk tube end cap, be provided with annular boss or groove, on the corresponding surface of thread-contacting disk with matching, be provided with and mutual chimeric annular recess or the boss of this boss.
6, high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device as claimed in claim 1, it is characterized in that: the end stop that described silk cylindrical shell two ends are provided with comprises the stop lug that is arranged on the cylindrical shell both ends periphery, and the thread-contacting disk of fixedlying connected with forward and backward bearing respectively, described thread-contacting disk matches with silk cylindrical shell two ends.
7, high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device as claimed in claim 6, it is characterized in that: one of them faces described at least stop lug or silk cylindrical shell on the lateral surface of thread-contacting disk, have annular boss or groove, on the corresponding surface of thread-contacting disk with matching, be provided with and mutual chimeric annular recess or the boss of this boss.
8, as claim 3 or 4 described high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk devices, it is characterized in that: the fit clearance between described thread-contacting disk and the silk tube end cap is less than the wire electrode diameter.
9, high speed travelling wire wire cutting machine tool wire storage tube anti-sticking silk device as claimed in claim 5 is characterized in that: the fit clearance between described thread-contacting disk and stop lug and the silk cylindrical shell is less than the wire electrode diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520037722 CN2850794Y (en) | 2005-12-28 | 2005-12-28 | Wire block-proof device of wire-storage canister of high speed wire-feeding linear cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520037722 CN2850794Y (en) | 2005-12-28 | 2005-12-28 | Wire block-proof device of wire-storage canister of high speed wire-feeding linear cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2850794Y true CN2850794Y (en) | 2006-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520037722 Expired - Lifetime CN2850794Y (en) | 2005-12-28 | 2005-12-28 | Wire block-proof device of wire-storage canister of high speed wire-feeding linear cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2850794Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844258A (en) * | 2010-03-26 | 2010-09-29 | 杨荆浩 | Electrode wire break-proof stabilizer of wire cutting machine tool |
| CN102240834A (en) * | 2011-05-12 | 2011-11-16 | 无锡机床股份有限公司 | Take-up and payoff structure for multi-wire cutting machine |
| CN103406620A (en) * | 2013-08-21 | 2013-11-27 | 昆山瑞钧机械设备有限公司 | Wire storage barrel of linear cutting machine |
| CN103418869A (en) * | 2013-08-20 | 2013-12-04 | 昆山瑞钧机械设备有限公司 | Filament storage barrel device for wire cut electric discharge machine |
| CN108044213A (en) * | 2018-02-05 | 2018-05-18 | 江苏冬庆数控机床有限公司 | A kind of commutative wire storage tube structure of to-and-fro thread feed electric spark wire-electrode cutting machine |
| CN109489883A (en) * | 2018-11-22 | 2019-03-19 | 长安大学 | Big-size model test low-pylon cable-stayed bridge anchor-hold and cable tension test device |
-
2005
- 2005-12-28 CN CN 200520037722 patent/CN2850794Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844258A (en) * | 2010-03-26 | 2010-09-29 | 杨荆浩 | Electrode wire break-proof stabilizer of wire cutting machine tool |
| CN102240834A (en) * | 2011-05-12 | 2011-11-16 | 无锡机床股份有限公司 | Take-up and payoff structure for multi-wire cutting machine |
| CN102240834B (en) * | 2011-05-12 | 2013-06-05 | 无锡机床股份有限公司 | Take-up and payoff structure for multi-wire cutting machine |
| CN103418869A (en) * | 2013-08-20 | 2013-12-04 | 昆山瑞钧机械设备有限公司 | Filament storage barrel device for wire cut electric discharge machine |
| CN103406620A (en) * | 2013-08-21 | 2013-11-27 | 昆山瑞钧机械设备有限公司 | Wire storage barrel of linear cutting machine |
| CN108044213A (en) * | 2018-02-05 | 2018-05-18 | 江苏冬庆数控机床有限公司 | A kind of commutative wire storage tube structure of to-and-fro thread feed electric spark wire-electrode cutting machine |
| CN108044213B (en) * | 2018-02-05 | 2023-08-18 | 江苏冬庆数控机床有限公司 | Exchangeable wire storage cylinder structure of reciprocating wire-moving wire-cut electric discharge machine |
| CN109489883A (en) * | 2018-11-22 | 2019-03-19 | 长安大学 | Big-size model test low-pylon cable-stayed bridge anchor-hold and cable tension test device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20061227 |
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| EXPY | Termination of patent right or utility model |