CN111299734B - Wire-moving large-swing taper mechanism in wire cutting - Google Patents
Wire-moving large-swing taper mechanism in wire cutting Download PDFInfo
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- CN111299734B CN111299734B CN202010271628.0A CN202010271628A CN111299734B CN 111299734 B CN111299734 B CN 111299734B CN 202010271628 A CN202010271628 A CN 202010271628A CN 111299734 B CN111299734 B CN 111299734B
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- connecting rod
- wire frame
- rod assembly
- wire
- assembly
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- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 238000005507 spraying Methods 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000010437 gem Substances 0.000 claims description 13
- 229910001751 gemstone Inorganic materials 0.000 claims description 13
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention relates to the technical field of wire cutting, in particular to a wire-moving large-swing taper mechanism in wire cutting, which comprises a stand column, wherein an upper wire frame is arranged at the center of the front surface of the stand column, a taper head assembly is arranged on the right side of the upper wire frame, a first connecting rod assembly is arranged on the front surface of the stand column and below the upper wire frame, a second connecting rod assembly is arranged on the right side of the front surface of the first connecting rod assembly, a third connecting rod assembly is arranged on the right side of the front surface of the stand column and below the first connecting rod assembly, a fourth connecting rod assembly is arranged on the right side of the front surface of the third connecting rod assembly, the second connecting rod assembly is connected with the fourth connecting rod assembly through a connecting rod, and connecting rod assembly bearings are arranged on the upper side and the lower side of the second connecting rod assembly, and the third connecting rod assembly are connected with the stand column through a first guide wheel assembly.
Description
Technical Field
The invention relates to the technical field of wire cutting, in particular to a wire moving large-swing taper mechanism in wire cutting.
Background
On one hand, the ball steel guide rail and the precise triangular threaded screw are generally adopted as mechanical transmission mechanisms for the linear cutting taper swinging machine tool on the market at present, the precision is low, the error of a single cutting edge by 30 degrees is about 0.1mm, the screw is easy to wear, and the service life is low; on the other hand, when the ordinary water spraying plate is adopted to cut larger taper, the spraying effect is poor, so that the surface roughness of a workpiece is poor, the requirement of the current mold development is not met, the overall economy, the accuracy and the practicability are generally low, and therefore, for the improvement of the existing linear cutting taper mechanism, the novel linear cutting middle-wire-moving large-swing taper mechanism is designed to change the technical defects, and the practicability of the overall linear cutting taper mechanism is improved.
Disclosure of Invention
The invention aims to provide a wire-moving large-swing taper mechanism in wire cutting so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a walk big tapering mechanism that sways of silk in wire-electrode cutting, includes the stand, the positive center department of stand installs the upper thread rack, the taper head subassembly is installed on the right side of upper thread rack, the positive and below that is located the upper thread rack of stand installs first link assembly, the positive right side of first link assembly installs second link assembly, the positive and below that is located first link assembly of stand installs third link assembly, the positive right side of third link assembly installs fourth link assembly, second link assembly passes through the connecting rod with fourth link assembly and is connected, the upper and lower both sides of second link assembly are provided with link assembly bearing, first link assembly and third link assembly all are connected with the stand through first guide pulley assembly, the positive and upper right side that is located first guide pulley assembly of first link assembly is provided with second guide pulley assembly, the right sides of the first connecting rod assembly and the third connecting rod assembly are respectively provided with a wire frame rotating shaft and a cap, the right sides of the wire frame rotating shaft and caps of the first connecting rod assembly are connected with a movable wire frame through a movable wire frame bearing sleeve, the right sides of the wire frame rotating shaft and caps of the third connecting rod assembly are connected with a lower wire frame through a lower wire frame bearing sleeve, the right sides of the movable wire frame and the lower wire frame are respectively connected with a wire frame rotating shaft through a wire frame bearing sleeve, the right sides of the movable wire frame are connected with an upper wire frame head through a wire frame rotating shaft, the right sides of the lower wire frame are respectively connected with a lower wire frame head through a wire frame rotating shaft, the right sides of the front sides of the upper wire frame head and the lower wire frame head are respectively provided with a precious stone water spraying plate, the back of the precious stone water spraying plate is provided with a water spraying plate connecting joint, the water spraying plate connecting joint is respectively connected with a second connecting rod assembly and a fourth connecting rod assembly through a connecting rod, the inside of going up the line frame head and falling line frame head all is provided with conductive block subassembly, the frame guide pulley support is installed in the front of stand and in the left side of third link assembly, the frame guide pulley support passes through third guide pulley subassembly and is connected with the stand, the inside of frame guide pulley support is provided with the slide bar, the slide bar is connected with the slider through the bearing, the right side of stand is provided with guide rail assembly.
Preferably, the upright posts are respectively arranged perpendicular to the upper wire frame, the movable wire frame and the lower wire frame.
Preferably, the taper head assembly is provided with two groups and is mutually perpendicular.
Preferably, the side surface of the upright post is of an L-shaped structural design.
Preferably, the gem water spraying plates are provided with two groups and are oppositely arranged.
Preferably, the connecting rod is positioned between the movable wire frame and the lower wire frame.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the design of the double-taper head assembly and the movable wire frame, the device is more convenient in the operation process, meanwhile, the cutting accuracy of the linear cutting machine tool is increased, the service life is prolonged, and the overall economy, operability, accuracy and practicability are higher.
2. According to the invention, through the design of the jewel water spraying plate in the wire-cutting middle-wire-moving large-swing taper mechanism, the spraying effect of the device is greatly increased, the roughness of the surface of a workpiece is reduced, and the overall economy and practicability are higher.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
fig. 3 is a top view of the overall structure of the present invention.
In the figure: 1-upright post, 2-upper wire frame, 3-taper head assembly, 4-first connecting rod assembly, 5-second connecting rod assembly, 6-third connecting rod assembly, 7-fourth connecting rod assembly, 8-connecting rod assembly bearing, 9-first guide wheel assembly, 10-second guide wheel assembly, 11-wire frame rotating shaft cap, 12-movable wire frame bearing sleeve, 13-movable wire frame, 14-lower wire frame bearing sleeve, 15-lower wire frame, 16-wire frame bearing sleeve, 17-wire frame rotating shaft, 18-upper wire frame head, 19-lower wire frame head, 20-precious stone water spray plate, 21-water spray plate connecting joint, 22-connecting rod, 23-conducting block assembly, 24-frame type guide wheel support, 25-third guide wheel assembly, 26-slide bar, 27-bearing, 28-slide block and 29-guide rail assembly.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention are included in the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
the utility model provides a walk big rocking taper mechanism of silk in wire-electrode cutting, including stand 1, the side of stand 1 is "L" structural design, upward line frame 2 is installed to the positive center department of stand 1, upward taper head subassembly 3 is installed on the right side of line frame 2, taper head subassembly 3 is provided with two sets of, and mutually perpendicular sets up, the positive and below that is located upward line frame 2 of stand 1 installs first link assembly 4, first link assembly 5 is installed on the positive right side of first link assembly 4, the positive and below that is located first link assembly 4 of stand 1 installs third link assembly 6, fourth link assembly 7 is installed on the positive right side of third link assembly 6, second link assembly 5 is connected through the connecting rod with fourth link assembly 7, the upper and lower both sides of second link assembly 5 are provided with link assembly bearing 8, first link assembly 4 and third link assembly 6 are all connected with stand 1 through first guide pulley assembly 9, the right side of the first connecting rod assembly 4 and the right upper part of the first guide wheel assembly 9 is provided with a second guide wheel assembly 10, the right sides of the first connecting rod assembly 4 and the third connecting rod assembly 6 are respectively provided with a wire frame rotating shaft and cap 11, the right side of the wire frame rotating shaft and cap 11 of the first connecting rod assembly 4 is connected with a movable wire frame 13 through a movable wire frame bearing sleeve 12, the right side of the wire frame rotating shaft and cap 11 of the third connecting rod assembly 6 is connected with a lower wire frame 15 through a lower wire frame bearing sleeve 14, the upright posts 1 are respectively arranged mutually perpendicular with the upper wire frame 2, the movable wire frame 13 and the lower wire frame 15, the right sides of the movable wire frame 13 and the lower wire frame 15 are respectively connected with a wire frame rotating shaft 17 through a wire frame bearing sleeve 16, the right side of the movable wire frame 13 is connected with an upper wire frame head 18 through a wire frame rotating shaft 17, the right side of the lower wire frame 15 is connected with a lower wire frame head 19 through a wire frame rotating shaft 17, the right sides of the front sides of the upper wire frame head 18 and the lower wire frame head 19 are respectively provided with a jewel water spraying plate 20, the jewel water spraying plates 20 are provided with two groups and are oppositely arranged, the back of the jewel water spraying plates 20 is provided with a water spraying plate connecting joint 21, the water spraying plate connecting joint 21 is respectively connected with the second connecting rod assembly 5 and the fourth connecting rod assembly 7 through a connecting rod 22, the connecting rod 22 is positioned between the movable wire frame 13 and the lower wire frame 15, the inner sides of the upper wire frame head 18 and the lower wire frame head 19 are respectively provided with a conductive block assembly 23, the front side of the upright post 1 and the left side of the third connecting rod assembly 6 are respectively provided with a frame type guide wheel bracket 24, the frame type guide wheel bracket 24 is connected with the upright post 1 through a third guide wheel assembly 25, a slide bar 26 is arranged in the frame type guide wheel bracket 24, the slide bar 26 is connected with a slide block 28 through a bearing 27, and the right side of the upright post 1 is provided with a guide rail assembly 29.
The working flow of the invention is as follows: when the wire-cutting large-swing taper mechanism is used, a workpiece can be conveniently and easily sprayed and washed by utilizing the jewel water spraying plate 20, the first guide wheel assembly 9, the second guide wheel assembly 10 and the third guide wheel assembly 25 can movably operate the whole device, meanwhile, the guide rail assembly 29 can control the upper wire frame 2 and the movable wire frame 13 to move up and down, the device is more convenient in the operation process through the design of the double taper head assembly 3 and the movable wire frame 13, the cutting accuracy of a wire-cutting machine tool is increased, the service life is prolonged, the overall economy, the operability, the accuracy and the practicability are higher, the spraying effect of the device is greatly improved through the design of the jewel water spraying plate 20 in the wire-cutting large-swing taper mechanism, the roughness of the surface of the workpiece is reduced, the overall economy and the practicability are higher, and the whole operation flow is simple and convenient, and the whole economy, the whole operation flow is compared with the existing wire-cutting mechanism, and the whole economy, the accuracy, the convenience and the practicability of the wire-cutting mechanism can be improved through the design.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a walk big tapering mechanism that sways of silk in wire-electrode cutting, includes stand (1), its characterized in that: the utility model discloses a rotary shaft type elevator, which is characterized in that an upper wire frame (2) is installed at the front center of a stand (1), a taper head assembly (3) is installed on the right side of the upper wire frame (2), a first connecting rod assembly (4) is installed on the front side of the stand (1) and below the upper wire frame (2), a second connecting rod assembly (5) is installed on the right side of the front side of the first connecting rod assembly (4), a third connecting rod assembly (6) is installed on the front side of the stand (1) and below the first connecting rod assembly (4), a fourth connecting rod assembly (7) is installed on the right side of the third connecting rod assembly (6), the second connecting rod assembly (5) is connected with the fourth connecting rod assembly (7) through a connecting rod, connecting rod assembly bearings (8) are arranged on the upper side and the lower side of the second connecting rod assembly (5), the first connecting rod assembly (4) and the third connecting rod assembly (6) are connected with the stand (1) through first connecting rod assembly (9), a first connecting rod assembly (10) and a second connecting rod assembly (4) are arranged on the front side of the first connecting rod assembly (4) and the right side of the first connecting rod assembly (9), the right side of the wire frame rotating shaft and cap (11) of the first connecting rod assembly (4) is connected with a movable wire frame (13) through a movable wire frame bearing sleeve (12), the right side of the wire frame rotating shaft and cap (11) of the third connecting rod assembly (6) is connected with a lower wire frame (15) through a lower wire frame bearing sleeve (14), the right sides of the movable wire frame (13) and the lower wire frame (15) are respectively connected with a wire frame rotating shaft (17) through wire frame bearing sleeves (16), the right side of the movable wire frame (13) is connected with an upper wire frame head (18) through the wire frame rotating shaft (17), the right side of the lower wire frame (15) is connected with a lower wire frame head (19) through the wire frame rotating shaft (17), the right sides of the front sides of the upper wire frame head (18) and the lower wire frame head (19) are respectively provided with a jewel water spraying plate (20), the back of the jewel plate (20) is provided with a water spraying plate connecting joint (21), the connecting joint (21) is respectively connected with a second connecting rod assembly (5) and a fourth connecting rod assembly (7) through a connecting rod (22), the right side of the upper wire frame (15) is connected with a guide wheel (24) of the wire frame, the upper wire frame head (18) and the right side of the lower wire frame (19) are respectively provided with a guide wheel, frame guide pulley support (24) are connected with stand (1) through third guide pulley subassembly (25), the inside of frame guide pulley support (24) is provided with slide bar (26), slide bar (26) are connected with slider (28) through bearing (27), the right side of stand (1) is provided with guide rail assembly (29), stand (1) set up with last line frame (2), movable line frame (13) and lower line frame (15) mutually perpendicular respectively, taper head subassembly (3) are provided with two sets of, and mutually perpendicular sets up.
2. The wire-cutting medium-wire-moving large-swing taper mechanism according to claim 1, wherein: the side surface of the upright post (1) is of an L-shaped structural design.
3. The wire-cutting medium-wire-moving large-swing taper mechanism according to claim 1, wherein: the gem water spraying plates (20) are provided with two groups and are oppositely arranged.
4. The wire-cutting medium-wire-moving large-swing taper mechanism according to claim 1, wherein: the connecting rod (22) is positioned between the movable wire frame (13) and the lower wire frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010271628.0A CN111299734B (en) | 2020-04-09 | 2020-04-09 | Wire-moving large-swing taper mechanism in wire cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010271628.0A CN111299734B (en) | 2020-04-09 | 2020-04-09 | Wire-moving large-swing taper mechanism in wire cutting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111299734A CN111299734A (en) | 2020-06-19 |
| CN111299734B true CN111299734B (en) | 2024-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010271628.0A Active CN111299734B (en) | 2020-04-09 | 2020-04-09 | Wire-moving large-swing taper mechanism in wire cutting |
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| Country | Link |
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| CN (1) | CN111299734B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2302862Y (en) * | 1997-07-11 | 1999-01-06 | 刘志东 | Large taper cutting line frame structure for linear cutting machine |
| WO2006043688A1 (en) * | 2004-10-18 | 2006-04-27 | Sodick Co., Ltd. | Method of processing electrically conductive workpiece and combined processing apparatus |
| CN203140912U (en) * | 2013-01-17 | 2013-08-21 | 姜多安 | Big-tapered swing wire rack mechanism of reciprocating-feeding numerically-controlled wire-cut machine |
| CN206869259U (en) * | 2017-06-20 | 2018-01-12 | 泰州市雄峰机械有限公司 | A kind of movable thread stand mounting assembly |
| CN211866807U (en) * | 2020-04-09 | 2020-11-06 | 泰州市雄峰机械有限公司 | Wire-moving large-swinging taper mechanism in linear cutting |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5788468B2 (en) * | 2013-11-28 | 2015-09-30 | ファナック株式会社 | Wire electrical discharge machine with function to suppress wear of drive parts |
-
2020
- 2020-04-09 CN CN202010271628.0A patent/CN111299734B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2302862Y (en) * | 1997-07-11 | 1999-01-06 | 刘志东 | Large taper cutting line frame structure for linear cutting machine |
| WO2006043688A1 (en) * | 2004-10-18 | 2006-04-27 | Sodick Co., Ltd. | Method of processing electrically conductive workpiece and combined processing apparatus |
| CN203140912U (en) * | 2013-01-17 | 2013-08-21 | 姜多安 | Big-tapered swing wire rack mechanism of reciprocating-feeding numerically-controlled wire-cut machine |
| CN206869259U (en) * | 2017-06-20 | 2018-01-12 | 泰州市雄峰机械有限公司 | A kind of movable thread stand mounting assembly |
| CN211866807U (en) * | 2020-04-09 | 2020-11-06 | 泰州市雄峰机械有限公司 | Wire-moving large-swinging taper mechanism in linear cutting |
Non-Patent Citations (1)
| Title |
|---|
| 超大锥度数控快走丝线切割机床的应用研究;王德山;;现代机械(第03期);20-22 * |
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| CN111299734A (en) | 2020-06-19 |
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