CN112958860A - Wire-electrode cutting send silk mechanism to use prevents excursion device - Google Patents
Wire-electrode cutting send silk mechanism to use prevents excursion device Download PDFInfo
- Publication number
- CN112958860A CN112958860A CN202110249148.9A CN202110249148A CN112958860A CN 112958860 A CN112958860 A CN 112958860A CN 202110249148 A CN202110249148 A CN 202110249148A CN 112958860 A CN112958860 A CN 112958860A
- Authority
- CN
- China
- Prior art keywords
- cover
- wire
- mounting
- fixed mounting
- movable
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
- B23H7/08—Wire electrodes
- B23H7/10—Supporting, winding or electrical connection of wire-electrode
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
- B23H7/08—Wire electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Transmission Devices (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention belongs to the field of wire cutting, in particular to an anti-shifting device for a wire-cutting wire-feeding mechanism, aiming at the problem that in the existing wire-cutting wire-feeding mechanism, the distance between transmission wheels is usually constant, namely the tension of a wire electrode is constant, and if the position of the wire electrode shifts, the adjustment is often difficult, the anti-shifting device comprises a case, four support rods are symmetrically and slidably connected in the case, the support rods are rotatably sleeved with the transmission wheels, the four transmission wheels are rotatably connected with the same wire electrode, and a rotating shaft is rotatably connected on the inner wall of one side of the case. Therefore, the utility model has good practicability.
Description
Technical Field
The invention relates to the technical field of wire cutting, in particular to an anti-deviation device for a wire-cutting wire feeding mechanism.
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 conventional wire-cutting wire feeder, the distance between the conveying wheels is usually constant, that is, the tightness of the wire electrode is constant, and if the position of the wire electrode is deviated, the adjustment is often difficult, so we propose an anti-deviation device for the wire-cutting wire feeder to solve the above-mentioned problems.
Disclosure of Invention
Based on the technical problems that the distance between conveying wheels is usually constant in a wire cutting wire feeding mechanism in the prior art, namely the tension degree of a wire electrode is constant, and if the position of the wire electrode deviates, the adjustment is often difficult, the invention provides an anti-deviation device for the wire cutting wire feeding mechanism.
The invention provides an anti-deviation device for a wire-cutting wire feeding mechanism, which comprises a case, wherein four support rods are symmetrically and slidably connected in the case, a transmission wheel is rotatably sleeved on each support rod, the same wire electrode is rotatably connected onto the four transmission wheels, a rotating shaft is rotatably connected onto the inner wall of one side of the case, one end of the rotating shaft is in transmission connection with the four support rods, the other end of the rotating shaft extends to the outer side of the case and is fixedly provided with a mounting plate, the top of the mounting plate is fixedly provided with a mounting cover, a supporting cover is fixedly arranged on the mounting cover, a double-shaft motor is fixedly arranged in the mounting cover, an output shaft of the double-shaft motor is fixedly provided with a mounting rod, the mounting rod penetrates through the inner wall of the top of the supporting cover and extends to the upper part of the supporting cover, the top end of the mounting rod is, the transmission gear is meshed with the fixed arc-shaped rack, one side of the case is connected with the movable arc-shaped rack in a sliding mode, the support cover is movably clamped with the movable arc-shaped rack, and the other output shaft of the double-shaft motor is connected with the arc-shaped movable rack.
Preferably, the one end fixed mounting of pivot has the carousel, and one side symmetry of carousel rotates and is connected with four connecting rods, and four connecting rods rotate with four bracing pieces respectively and are connected, and through the rotation of carousel, can promote the bracing piece through the connecting rod and carry out lateral shifting.
Preferably, a U-shaped plate is fixedly mounted at the top of one side of the supporting cover, a clamping rack is fixedly mounted on the inner wall of the top of the U-shaped plate, the clamping rack is movably meshed with the arc-shaped moving rack, and stable braking of the four supporting rods can be realized through the meshing effect of the clamping rack and the arc-shaped moving rack.
Preferably, the inner wall of the bottom of the mounting cover is symmetrically and fixedly provided with two connecting boxes, the two connecting boxes are internally and hermetically connected with piston plates in a sliding manner, another output shaft of the double-shaft motor is in transmission connection with the two piston plates respectively, the bottom of the movable arc-shaped rack is fixedly provided with a supporting plate, the two piston plates are connected with the supporting plate, the movable arc-shaped rack can be driven to move downwards by utilizing the pneumatic principle, and the movable arc-shaped rack is separated from the clamping rack.
Preferably, sealed fixed mounting has the conveyer pipe on the bottom inner wall of connecting box, and the bottom fixed mounting of mounting panel has bellows, and the bottom of two conveyer pipes all extends to in the bellows and all with the sealed fixed mounting of inner wall of bellows, fixed mounting has first check valve on the piston board, the top fixed mounting of conveyer pipe has the second check valve, first check valve cooperatees with the second check valve, the bellows is connected with the backup pad, utilizes the cooperation of first check valve and second check valve can conveniently prescribe a limit to gaseous direction of motion.
Preferably, one side fixed mounting that two piston plates are close to each other has same gangbar, fixed cover is equipped with the movable plate that is located between two connecting boxes on the gangbar, the top fixed mounting of movable plate has the connection cover, fixed mounting has the swinging arms on another output shaft of biax motor, bottom one side fixed mounting of swinging arms has the fender axle, and the bottom of fender axle extends to in the connection cover and is connected with the inner wall transmission of connection cover, utilizes the cooperation of swinging arms, fender axle and connection cover, can turn into the rotary motion of swinging arms the transverse reciprocating motion of gangbar.
Preferably, the bottom fixed mounting of backup pad has the removal cover, one side fixed mounting of machine case has the installation pipe, the bottom of removing the cover extend to in the installation pipe and with the inner wall sliding connection of installation pipe, the gas pocket has been seted up on the bottom inner wall of removal cover, the bottom of bellows runs through the backup pad and extends to in the removal cover, and bellows and backup pad fixed connection, utilize the bellows can make things convenient for gas to carry, can not hinder the normal rotation of mounting panel simultaneously.
Preferably, the movable cover is sleeved with a supporting spring, the top end and the bottom end of the supporting spring are fixedly connected with the bottom of the supporting plate and the installation pipe respectively, the supporting spring can be used for enabling the movable arc-shaped rack to reset upwards, and the movable arc-shaped rack is meshed with the clamping rack for positioning.
The invention has the beneficial effects that:
the technical scheme can ensure that the four transmission wheels are mutually close in pairs and the wire electrodes are not supported, the wire electrodes are adjusted to ensure that the position of the wire electrodes cannot deviate, after the adjustment is finished, the double-shaft motor can be started to ensure that two output shafts of the double-shaft motor rotate simultaneously, one output shaft can drive the oscillating rod to rotate, the baffle shaft can move in a ring shape, the movable plate can move in a transverse reciprocating manner under the matching of the connecting cover, the two piston plates can be driven by the linkage rod to respectively move in the two connecting boxes in a transverse reciprocating manner, when the piston plates move to one side of the transmission pipe, the piston plates can extrude gas in the connecting boxes, so that the valve core in the second one-way valve can move by the air pressure, the transmission pipe is in a communicated state, and the gas can enter the corrugated hose through the transmission pipe, when the piston plates move to one side far away from the conveying pipes, the connecting box can be in a negative pressure state at the moment, the first one-way valve can be in an open state at the moment, gas in the mounting cover can enter the connecting box, and the motion directions of the two piston plates are consistent at the same moment, so that the two conveying pipes can alternately convey gas into the corrugated hose, the corrugated hose can be extended when the gas enters the corrugated hose, the supporting plate can be driven to move downwards, the movable arc-shaped rack can move downwards to be separated from the clamping rack, and the movable cover is provided with air holes;
when the arc removes the rack and breaks away from the meshing with clamping the rack, it is spacing just to support the cover this moment, consequently when another output shaft at double-shaft motor rotates, alright drive gear rotates, drive gear is in the engaged state with fixed arc rack, consequently can drive the installation cover and rotate, when the installation cover rotates, can drive the pivot through the mounting panel and rotate, at this moment the carousel just can take place to rotate, when the carousel rotates, can promote two liang of mutual keeping away from of four bracing pieces through four connecting rods, utilize four transfer wheels to carry out inseparable support to the wire electrode, and set up the annular mouth with wire looks adaptation on the transfer wheel, can carry out stable support and spacing to the wire electrode, effectually prevent the wire electrode during operation, the skew takes place for the position.
The wire electrode support device can relieve the limit of the rotating shaft by starting the double-shaft motor and simultaneously drive the rotating shaft to rotate, so that four conveying wheels can be driven to be away from each other in pairs, the wire electrode can be closely supported and limited, the wire electrode can be effectively prevented from being deviated in work, and the wire electrode support device has good practicability.
Drawings
FIG. 1 is a front view of an anti-shift device for a wire-cut wire feeder according to the present invention;
FIG. 2 is a left side view of the structure of an anti-shift device for a wire-cut wire feeder according to the present invention;
FIG. 3 is a structural right side view of an anti-shifting apparatus for a wire-cut wire feeder according to the present invention;
FIG. 4 is a right side view of the connection structure of the corrugated hose and the two connection boxes of the anti-deviation device for the wire-cutting wire feeder according to the present invention;
FIG. 5 is a right side view of a connecting structure of a movable cover and a mounting tube of the anti-shifting device for a wire-cut wire feeder according to the present invention;
FIG. 6 is a front view of a connecting structure of a dual-axis motor, a swing rod and a moving plate of the anti-shifting device for a wire-cutting wire feeding mechanism according to the present invention;
fig. 7 is a schematic structural view of a portion a in fig. 1 of an anti-shift device for a wire-cutting wire feeder according to the present invention.
In the figure: the device comprises a case 1, a supporting rod 2, a conveying wheel 3, a wire electrode 4, a rotating shaft 5, a rotating disk 6, a connecting rod 7, an installing plate 8, an installing cover 9, a supporting cover 10, an installing rod 11, a transmission gear 12, a double-shaft motor 13, a fixed arc-shaped rack 14, a movable arc-shaped rack 15, a supporting plate 16, a movable cover 17, a supporting spring 18, an installing pipe 19, a corrugated hose 20, a connecting box 21, a piston plate 22, a linkage rod 23, a first one-way valve 24, a conveying pipe 25, a movable plate 26, a second one-way valve 27, a connecting cover 28, a U-shaped plate 29, a clamping rack 30 and a swinging rod 31.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
Referring to fig. 1-7, in the present embodiment, an anti-shifting device for a wire-cutting wire feeding mechanism is provided, which includes a case 1, four support rods 2 are symmetrically and slidably connected in the case 1, the support rods 2 are transversely slidably disposed to facilitate adjustment of positions of the transmission wheels 3 and adjustment of positions of the wire electrodes 4, the transmission wheels 3 are rotatably sleeved on the support rods 2, the same wire electrode 4 is rotatably connected to the four transmission wheels 3, a rotating shaft 5 is rotatably connected to an inner wall of one side of the case 1, one end of the rotating shaft 5 is rotatably connected to the four support rods 2, the other end of the rotating shaft 5 extends to an outer side of the case 1 and is fixedly installed with a mounting plate 8, the mounting plate 8 is provided to facilitate installation of a dual-shaft motor 13, so that the dual-shaft motor 13 can accurately drive the rotating shaft 5 to rotate, and a mounting cover, fixed mounting has a supporting cover 10 on the installation cover 9, fixed mounting has a double-shaft motor 13 in the installation cover 9, fixed mounting has an installation pole 11 on an output shaft of double-shaft motor 13, installation pole 11 runs through the top inner wall that supports cover 10 and extends to the top that supports cover 10, the top fixed mounting of installation pole 11 has drive gear 12, realize the meshing through setting up drive gear 12 and fixed arc rack 14, consequently, when drive gear 12 takes place to rotate, can drive pivot 5 and rotate, one side fixed mounting of machine case 1 has fixed arc rack 14, drive gear 12 meshes with fixed arc rack 14 mutually, one side sliding connection of machine case 1 has removal arc rack 15, and support cover 10 and remove arc rack 15 activity and clamp, another output shaft of double-shaft motor 13 is connected with arc removal rack 15.
In this embodiment, the one end fixed mounting of pivot 5 has carousel 6, and one side symmetry of carousel 6 rotates and is connected with four connecting rods 7, and four connecting rods 7 rotate with four bracing pieces 2 respectively and are connected, and through the rotation of carousel 6, can promote bracing piece 2 through connecting rod 7 and carry out lateral shifting.
In this embodiment, the top of one side of the supporting cover 10 is fixedly provided with the U-shaped plate 29, the inner wall of the top of the U-shaped plate 29 is fixedly provided with the clamping rack 30, the clamping rack 30 is movably engaged with the arc-shaped moving rack 15, and stable braking of the four supporting rods 2 can be realized by the engagement of the clamping rack 30 and the arc-shaped moving rack 15.
In this embodiment, symmetry fixed mounting has two connecting boxes 21 on the bottom inner wall of installation cover 9, and equal sealing sliding connection has piston plate 22 in two connecting boxes 21, another output shaft of biax motor 13 is connected with two piston plate 22 transmissions respectively, the bottom fixed mounting who removes arc rack 15 has backup pad 16, and two piston plates 22 all are connected with backup pad 16, utilize pneumatic principle can drive and remove arc rack 15 and move downwards, the realization realizes with clamping rack 30 and realizes the separation.
In this embodiment, sealed fixed mounting has conveyer pipe 25 on the bottom inner wall of connecting box 21, and the bottom fixed mounting of mounting panel 8 has corrugated tube 20, the bottom of two conveyer pipes 25 all extends to in corrugated tube 20 and all with corrugated tube 20's the sealed fixed mounting of inner wall, fixed mounting has first check valve 24 on the piston plate 22, the top fixed mounting of conveyer pipe 25 has second check valve 27, first check valve 24 cooperatees with second check valve 27, corrugated tube 20 is connected with backup pad 16, the cooperation that utilizes first check valve 24 and second check valve 27 can conveniently prescribe a limit to gaseous direction of motion.
In this embodiment, one side of the two piston plates 22 close to each other is fixedly provided with the same linkage rod 23, the linkage rod 23 is fixedly sleeved with a moving plate 26 located between the two connecting boxes 21, the top of the moving plate 26 is fixedly provided with a connecting cover 28, the other output shaft of the double-shaft motor 13 is fixedly provided with a swing rod 31, one side of the bottom of the swing rod 31 is fixedly provided with a baffle shaft, the bottom end of the baffle shaft extends into the connecting cover 28 and is in transmission connection with the inner wall of the connecting cover 28, and by utilizing the cooperation of the swing rod 31, the baffle shaft and the connecting cover 28, the rotation motion of the swing rod 31 can be converted into the transverse reciprocating motion of the linkage rod 23.
In this embodiment, the bottom fixed mounting of backup pad 16 has removal cover 17, one side fixed mounting of machine case 1 has installation pipe 19, the bottom of removing cover 17 extend to in installation pipe 19 and with installation pipe 19's inner wall sliding connection, the gas pocket has been seted up on the bottom inner wall of removal cover 17, the bottom of corrugated hose 20 runs through backup pad 16 and extends to in removing cover 17, and corrugated hose 20 and backup pad 16 fixed connection, utilize bellows 20 can make things convenient for gas to carry, can not hinder the normal rotation of mounting panel 8 simultaneously.
In this embodiment, the movable cover 17 is sleeved with a supporting spring 18, and the top end and the bottom end of the supporting spring 18 are respectively and fixedly connected with the bottom of the supporting plate 16 and the mounting tube 19, so that the movable arc-shaped rack 15 can be reset upwards by using the supporting spring 18, and the meshing positioning with the clamping rack 30 is realized.
In this embodiment, the technical solution can adjust the wire electrode 4 when the four transmission wheels 3 are close to each other two by two and the wire electrode 4 is not supported, so that the position of the wire electrode 4 is not deviated, after the adjustment is finished, the dual-shaft motor 13 can be started to make two output shafts thereof rotate simultaneously, at this time, one of the output shafts can drive the oscillating rod 31 to rotate, so that the blocking shaft can perform annular motion, the moving plate 26 can perform transverse reciprocating motion under the cooperation of the connecting cover 28, the linkage rod 23 can drive the two piston plates 22 to respectively perform transverse reciprocating motion in the two connecting boxes 21, when the piston plates 22 move to one side of the conveying pipe 25, the piston plates 22 can extrude the gas in the connecting boxes 21, so that the valve core in the second one-way valve 27 can move under the pressure of the gas, so that the conveying pipe 25 is in a communicated state, gas can enter the corrugated hose 20 through the conveying pipe 25, when the piston plate 22 moves to one side far away from the conveying pipe 25, a negative pressure state can be presented in the connecting box 21 at the moment, the first one-way valve 24 is in an open state, the gas in the mounting cover 9 can enter the connecting box 21, and the moving directions of the two piston plates 22 are consistent at the same moment, so that the two conveying pipes 25 can alternately convey the gas into the corrugated hose 20, when the gas enters the corrugated hose 20, the corrugated hose 20 can be extended, so that the supporting plate 16 can be driven to move downwards, the moving arc-shaped rack 15 can move downwards, the contact with the mounting rack 30 is realized, and the moving cover 17 is provided with a gas hole, when the corrugated hose 20 is filled with the gas, the gas can be discharged through the gas hole, therefore, the arc-shaped moving rack 15 can be positioned at a dynamic balance position, when the arc-shaped moving rack 15 is disengaged from the clamping rack 30, the support cover 10 loses the limit position, so that when another output shaft of the double-shaft motor 13 rotates, the transmission gear 12 can be driven to rotate, the transmission gear 12 and the fixed arc-shaped rack 14 are in a meshed state, the mounting cover 9 can be driven to rotate, when the mounting cover 9 rotates, the rotating shaft 5 can be driven to rotate through the mounting plate 8, the rotating disc 6 can rotate, when the rotating disc 6 rotates, the four support rods 2 can be pushed to be away from each other in pairs through the four connecting rods 7, the four conveying wheels 3 are used for closely supporting the electrode wire 4, and the conveying wheels 3 are provided with annular openings matched with the electrode wire 4, so that the electrode wire 4 can be stably supported and limited, the wire electrode 4 can be effectively prevented from deviating during operation, so that the wire electrode has good practicability.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a wire-electrode cutting wire feeder is with preventing excursion device, includes quick-witted case (1), its characterized in that, symmetrical sliding connection has four bracing pieces (2) in quick-witted case (1), and rotates on bracing piece (2) and overlap and be equipped with transfer gear (3), and transmission connection has same wire electrode (4) on four transfer gear (3), it is connected with pivot (5) to rotate on the inner wall of one side of quick-witted case (1), the one end and four bracing piece (2) transmission of pivot (5) are connected, the other end of pivot (5) extends to the outside of quick-witted case (1) and fixed mounting has mounting panel (8), and the top fixed mounting of mounting panel (8) has installing cover (9), fixed mounting has supporting cover (10) on installing cover (9), fixed mounting has biax motor (13) in installing cover (9), fixed mounting has installing rod (11) on an output shaft of biax motor (13), the mounting rod (11) penetrates through the inner wall of the top of the supporting cover (10) and extends to the upper portion of the supporting cover (10), a transmission gear (12) is fixedly mounted at the top end of the mounting rod (11), a fixed arc-shaped rack (14) is fixedly mounted on one side of the case (1), the transmission gear (12) is meshed with the fixed arc-shaped rack (14), a movable arc-shaped rack (15) is connected to one side of the case (1) in a sliding mode, the supporting cover (10) is movably clamped with the movable arc-shaped rack (15), and the other output shaft of the double-shaft motor (13) is connected with the arc-shaped movable rack (15).
2. The wire-cut wire feeder of claim 1, wherein a rotary table (6) is fixedly mounted at one end of the rotary shaft (5), four connecting rods (7) are symmetrically and rotatably connected to one side of the rotary table (6), and the four connecting rods (7) are respectively and rotatably connected to the four support rods (2).
3. The deviation preventing device for the wire-cut wire feeder according to claim 1, wherein a U-shaped plate (29) is fixedly installed at the top of one side of the supporting cover (10), a clamping rack (30) is fixedly installed on the inner wall of the top of the U-shaped plate (29), and the clamping rack (30) is movably engaged with the moving arc-shaped rack (15).
4. The wire-cut wire feeder deviation preventing device according to claim 1, wherein two connecting boxes (21) are symmetrically and fixedly mounted on the inner wall of the bottom of the mounting cover (9), piston plates (22) are hermetically and slidably connected in the two connecting boxes (21), the other output shaft of the double-shaft motor (13) is in transmission connection with the two piston plates (22), a supporting plate (16) is fixedly mounted at the bottom of the movable arc-shaped rack (15), and the two piston plates (22) are connected with the supporting plate (16).
5. The wire-electrode cutting wire feeder of claim 4, characterized in that, sealed fixed mounting has conveyer pipe (25) on the bottom inner wall of connecting box (21), and the bottom fixed mounting of mounting panel (8) has bellows (20), and the bottom of two conveyer pipes (25) all extends to in the bellows (20) and all with the sealed fixed mounting of inner wall of bellows (20), fixed mounting has first check valve (24) on piston plate (22), the top fixed mounting of conveyer pipe (25) has second check valve (27), first check valve (24) cooperate with second check valve (27), bellows (20) are connected with backup pad (16).
6. The wire-cut wire feeder of claim 4, characterized in that, one side that two piston plates (22) are close to each other is fixedly provided with the same gangbar (23), the gangbar (23) is fixedly sleeved with a movable plate (26) positioned between two connecting boxes (21), the top of the movable plate (26) is fixedly provided with a connecting cover (28), another output shaft of the double-shaft motor (13) is fixedly provided with a swinging rod (31), one side of the bottom of the swinging rod (31) is fixedly provided with a baffle shaft, and the bottom of the baffle shaft extends into the connecting cover (28) and is in transmission connection with the inner wall of the connecting cover (28).
7. The wire-cut wire feeder of claim 5, wherein the bottom of the supporting plate (16) is fixedly provided with a movable cover (17), one side of the case (1) is fixedly provided with a mounting pipe (19), the bottom of the movable cover (17) extends into the mounting pipe (19) and is slidably connected with the inner wall of the mounting pipe (19), the inner wall of the bottom of the movable cover (17) is provided with an air hole, the bottom end of the corrugated hose (20) penetrates through the supporting plate (16) and extends into the movable cover (17), and the corrugated hose (20) is fixedly connected with the supporting plate (16).
8. The wire-cut wire feeder deviation preventing device according to claim 7, wherein the movable cover (17) is sleeved with a supporting spring (18), and the top end and the bottom end of the supporting spring (18) are respectively fixedly connected with the bottom of the supporting plate (16) and the mounting tube (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110249148.9A CN112958860B (en) | 2021-03-08 | 2021-03-08 | Wire-electrode cutting send silk mechanism to use prevents excursion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110249148.9A CN112958860B (en) | 2021-03-08 | 2021-03-08 | Wire-electrode cutting send silk mechanism to use prevents excursion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112958860A true CN112958860A (en) | 2021-06-15 |
| CN112958860B CN112958860B (en) | 2022-03-18 |
Family
ID=76276900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110249148.9A Active CN112958860B (en) | 2021-03-08 | 2021-03-08 | Wire-electrode cutting send silk mechanism to use prevents excursion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112958860B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115740660A (en) * | 2022-10-17 | 2023-03-07 | 江西凯强新材料有限公司 | Automatic deviation-rectifying pay-off device for electrode wire machining |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0286779A2 (en) * | 1987-04-16 | 1988-10-19 | Raycon Textron Inc. | Wire guide for electric discharge machine |
| US20140061164A1 (en) * | 2012-08-30 | 2014-03-06 | Honeywell International Inc. | Variable length flush nozzles for wire electrical discharge machines |
| 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 |
| CN209830524U (en) * | 2019-04-26 | 2019-12-24 | 牧野机床（中国）有限公司 | Wire cutting wire feeding mechanism and wire cutting machine |
| CN212443617U (en) * | 2020-06-16 | 2021-02-02 | 昆山瑞钧机械科技有限公司 | Efficient wire electrode correcting unit for wire cutting machine |
-
2021
- 2021-03-08 CN CN202110249148.9A patent/CN112958860B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0286779A2 (en) * | 1987-04-16 | 1988-10-19 | Raycon Textron Inc. | Wire guide for electric discharge machine |
| US20140061164A1 (en) * | 2012-08-30 | 2014-03-06 | Honeywell International Inc. | Variable length flush nozzles for wire electrical discharge machines |
| 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 |
| CN209830524U (en) * | 2019-04-26 | 2019-12-24 | 牧野机床（中国）有限公司 | Wire cutting wire feeding mechanism and wire cutting machine |
| CN212443617U (en) * | 2020-06-16 | 2021-02-02 | 昆山瑞钧机械科技有限公司 | Efficient wire electrode correcting unit for wire cutting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115740660A (en) * | 2022-10-17 | 2023-03-07 | 江西凯强新材料有限公司 | Automatic deviation-rectifying pay-off device for electrode wire machining |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112958860B (en) | 2022-03-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112958860B (en) | Wire-electrode cutting send silk mechanism to use prevents excursion device | |
| CN116475612A (en) | Lithium battery production tab cover plate welding equipment | |
| CN112250008A (en) | Production method of efficient medical disinfectant | |
| CN109625443A (en) | A kind of liquid flavouring sack-filling device | |
| CN207971332U (en) | A kind of fine chemicals tank body combination machine | |
| CN209601416U (en) | Transmission device for bottle transmission | |
| CN114313488A (en) | Width adjusting mechanism, bagging assembly with same and packaging machine | |
| CN112193526A (en) | Packaging device for candy production line packaging and use method thereof | |
| CN107416271A (en) | A kind of upset of bag storehouse side by side bag supply machine structure | |
| CN213141355U (en) | Seafood can seals flowing water apparatus for producing | |
| CN114308569A (en) | Drying device is glued to circular bee calling organ point | |
| CN208162488U (en) | A kind of pressure bottom equipment on tubbing production line | |
| CN207107042U (en) | A kind of upset of bag storehouse side by side bag supply machine structure | |
| CN207089829U (en) | The reshaping device of six face shaping vacuum packing machines of adjustable capacity | |
| CN220616379U (en) | Semi-automatic self-standing bag filling device for sauce | |
| CN219151830U (en) | Submerged arc welding device for heavy crystal lime tank | |
| CN114940292B (en) | Packaging bag quantitative counting sorting device | |
| CN220178373U (en) | Argon arc welding machine for pressure vessel production | |
| CN212768546U (en) | Glass production is with getting piece device | |
| CN212048153U (en) | Special production line of active carbon processing | |
| CN220082785U (en) | Paper tube end face lubricating device | |
| CN212738780U (en) | Color press is used in processing of plastic packaging bag | |
| CN209321428U (en) | A kind of briquetting device for bagged product | |
| CN212558401U (en) | Clamping and conveying mechanism for mask piece of mask machine | |
| CN217805753U (en) | Labeling height adjusting mechanism of labeling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 219, Caikeng, Shili Village, Xingtai Development Zone, Changtai District, Zhangzhou City, Fujian Province 363900 Patentee after: Fujian Xinfeng Technology Co.,Ltd. Country or region after: China Address before: 363900 Xianjing Industrial Park, Xingtai Industrial Zone, Changtai County, Zhangzhou City, Fujian Province Patentee before: FUJIAN XINFENG TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |