CN212665113U - Slow-speed wire cutting tool - Google Patents
Slow-speed wire cutting tool Download PDFInfo
- Publication number
- CN212665113U CN212665113U CN202021123915.9U CN202021123915U CN212665113U CN 212665113 U CN212665113 U CN 212665113U CN 202021123915 U CN202021123915 U CN 202021123915U CN 212665113 U CN212665113 U CN 212665113U
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- China
- Prior art keywords
- plate
- arc
- slow
- seat
- cutting tool
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- 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.)
- Expired - Fee Related
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- 238000005520 cutting process Methods 0.000 title claims abstract description 21
- 238000002788 crimping Methods 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 11
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model provides a slow-speed wire cutting tool, including installing the frock body on the lathe table surface, the frock body includes mount pad, roating seat, crimping board, fixed plate, driving piece, and the both ends of mount pad are equipped with first curb plate, and the both ends of roating seat are equipped with the second curb plate, and the roating seat rotates to be connected on the mount pad, is equipped with along the first locating hole of arc distribution multiunit on the arc draw runner, and is equipped with on the first curb plate and can pass through the second locating hole of locating pin grafting cooperation with arbitrary first locating hole; the fixed plate is fixed on the two groups of second side plates in a bridging manner, the driving piece is installed on the fixed plate, and the crimping plate is connected between the two groups of second side plates in a sliding manner and can slide towards the rotating seat under the driving of the driving piece; be fixed with at least two sets of supporting shoes side by side on the roating seat, and the bottom side of crimping board still be equipped with can with supporting shoe complex briquetting, the utility model discloses simple structure can conveniently realize the cutting of the rotatory inclined plane of axle type work piece, and can improve machining efficiency greatly.
Description
Technical Field
The utility model relates to a cutting frock, especially a walk a silk cutting frock slowly.
Background
The slow wire is a numerical control machine tool which uses a continuously moving thin metal wire as an electrode to perform pulse spark discharge on a workpiece to generate high temperature of more than 6000 ℃, so as to remove metal and cut the workpiece, and the tool is suitable for a tool for cutting the slow wire, in particular to a tool for cutting shaft workpieces.
Therefore, a slow-speed wire cutting tool which is simple in structure, can conveniently cut the rotary inclined plane of the shaft workpiece and can greatly improve the processing efficiency is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a walk a cutting frock slowly, simple structure can conveniently realize the cutting of the rotatory inclined plane of axle type work piece, and can improve machining efficiency greatly.
The utility model provides a following technical scheme:
a slow-speed wire cutting tool comprises a tool body arranged on a machine tool working table surface, wherein the tool body comprises an installation seat, a rotary seat, a pressing plate, a fixed plate and a driving piece, first side plates distributed in a U shape with the installation seat are arranged at two ends of the installation seat, second side plates distributed in the U shape with the rotary seat are arranged at two ends of the rotary seat, the rotary seat is rotatably connected onto the installation seat, an arc-shaped sliding groove is formed in the inner side of each first side plate, an arc-shaped sliding strip capable of rotatably sliding with the arc-shaped sliding groove is arranged on the outer side of each second side plate, a plurality of groups of first positioning holes distributed along an arc shape are formed in each arc-shaped sliding strip, and a second positioning hole capable of being in inserting fit with any one first positioning hole through a positioning pin is formed in; the fixed plate is fixed on the two groups of second side plates in a bridging manner, the driving piece is installed on the fixed plate, and the crimping plate is connected between the two groups of second side plates in a sliding manner and can slide towards the rotating seat under the driving of the driving piece; at least two groups of supporting blocks are fixed on the rotating seat side by side, and pressing blocks matched with the supporting blocks are further arranged on the bottom side of the pressing plate.
Preferably, the outer side of the first side plate is further provided with a mounting block connected with the working table of the machine tool.
Preferably, still including at least two sets of connecting pieces, the connecting piece includes connecting rod, spring and stopper, the one end of connecting rod with the crimping board links to each other, and the other end passes the fixed plate is connected the stopper, just the both ends butt of spring is spacing the stopper with between the fixed plate.
Preferably, any one group of the supporting blocks comprises two bottom blocks, and arc-shaped surfaces which can be matched with the outer sides of the shaft workpieces are further arranged on the top sides of the two bottom blocks and the bottom side of the pressing block.
Preferably, the bottom side of the bottom block is provided with an insertion rod which can be inserted on the rotary seat.
Preferably, the driving member is a pressing cylinder or an electric cylinder.
The utility model has the advantages that: after fixing the mount pad on lathe table surface, the rotatory structure that sets up of accessible roating seat can be on the mount pad, assist the wire-electrode cutting on axle type work piece terminal surface inclined plane, and after rotating to target in place, only need the mode that a locating pin alternates first locating hole and second locating hole to realize the location on the horizontal plane, and realize vertically spacing through the cooperation of arc spout and arc draw runner self, make the location adjustment more convenient, just can realize spacingly when only needing one because of the locating pin, and when spacing, also only need manual light peg graft can, comparatively time saving and convenience.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a sectional view of the structure of the present invention;
FIG. 2 is a top sectional view of FIG. 1;
FIG. 3 is a schematic view showing the construction of the rotary shaft of the rotary turret of FIG. 2;
notation in the figure: 1 is the mount pad, 2 is the roating seat, 3 is the crimping board, 4 is the driving piece, 5 fixed plates, 6 is the connecting piece, 7 is first curb plate, 9 is the second curb plate, 10 is the arc draw runner, 11 is first locating hole, 12 is the second locating hole, 13 is the locating pin, 14 is the supporting shoe, 15 is the briquetting, 61 is the connecting rod, 62 is the spring, 63 is the stopper.
Detailed Description
Referring to fig. 1 to 3, a slow-moving wire cutting tool is shown, in this embodiment, the tool comprises a tool body installed on a table top of a machine tool, the tool body includes an installation seat 1, a rotation seat 2, a press-connection plate 3, a fixing plate 5, a driving member 4 and at least two sets of connecting members 6, each connecting member 6 includes a connecting rod 61, a spring 62 and a limiting block 63, one end of each connecting rod 61 is connected with the press-connection plate 3, the other end of each connecting rod passes through the fixing plate 5 to be connected with the limiting block 63, and two ends of each spring 62 are abutted and limited between the limiting block 63 and the fixing plate 5, so that the press-connection plate 3 can keep a state far away from the rotation seat 2 under the elastic force of the spring 62 when not pressed by the driving member, thereby facilitating the insertion of shaft workpieces, two ends of the installation seat 1 are provided with first side plates 7 distributed in a U shape with the installation seat 1, the rotary seat 2 is rotationally connected on the mounting seat 1, the inner side of the first side plate 7 is provided with an arc chute, the outer side of the second side plate 9 is provided with an arc slide bar 10 which can rotationally slide with the arc chute, the arc slide bar 10 is provided with a plurality of groups of first positioning holes 11 distributed along an arc, and the first side plate 7 is provided with a second positioning hole 12 which can be matched with any first positioning hole 11 in an inserting way through a positioning pin 13, the outer side of the first side plate 7 is connected on the working table of the machine tool through a threaded hole arranged on the mounting block in a threaded way, at the moment, the arrangement angle of the shaft workpieces can be adjusted in a way of rotating the rotary seat 2, after the rotary seat is rotated to the position, the rotary seat 2 is positioned on the mounting seat 1 only by using one positioning pin 13 to penetrate through the second positioning hole 12 and the first positioning hole 11 communicated with the second positioning hole 12 after the rotary seat is rotated to the position, so that the positioning is convenient, and various rotatable angles can be provided; the fixed plate 5 is fixed on the two groups of second side plates 9 in a bridging manner, the driving piece is installed on the fixed plate 5, the crimping plate 3 is connected between the two groups of second side plates 9 in a sliding manner and can slide towards the rotating seat 2 under the driving of the driving piece, and the driving piece can adopt a compression cylinder or an electric cylinder; at least two groups of supporting blocks 14 are fixed on the rotary seat 2 side by side, pressing blocks 15 capable of being matched with the supporting blocks 14 are further arranged on the bottom side of the pressing plate 3, any one group of supporting blocks 14 comprise two bottom blocks, arc-shaped surfaces capable of being matched with the outer sides of the shaft workpieces are further arranged on the top sides of the two bottom blocks and the bottom sides of the pressing blocks 15, the shaft workpieces are arranged on the two bottom blocks, the driving piece can push the pressing plate 3 to overcome the elastic force in the connecting piece 6 and then is pressed on the shaft workpieces, positioning of the multiple groups of workpieces is achieved, and inserting rods capable of being inserted into the rotary seat 2 are arranged on the bottom sides of the bottom blocks, so that when the diameter of the shaft of the workpiece to be machined is increased or reduced, the bottom blocks can be correspondingly taken down, synchronous outward expansion or synchronous inward contraction punching is carried out on the rotary seat 2, and the inserting rods of the bottom blocks are inserted again.
The utility model discloses a theory of operation is: after fixing mount pad 1 on lathe table surface, the rotatory structure that sets up of accessible roating seat 2 can be on mount pad 1, assist the wire-electrode cutting on axle type work piece terminal surface inclined plane, and after rotating to target in place, only need a locating pin 13 to alternate the mode realization location on the horizontal plane of first locating hole 11 and second locating hole 12, and realize vertically spacing through the cooperation of arc spout and arc draw runner 10 self, make the location adjustment more convenient, just can realize spacingly when only needing one because of locating pin 13, and when spacing, also only need manually easily peg graft can, comparatively time saving and convenience.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A slow-speed wire cutting tool comprises a tool body arranged on a machine tool working table surface, and is characterized in that the tool body comprises an installation seat, a rotary seat, a pressing connection plate, a fixing plate and a driving piece, wherein first side plates distributed in a U shape with the installation seat are arranged at two ends of the installation seat, second side plates distributed in a U shape with the rotary seat are arranged at two ends of the rotary seat, the rotary seat is rotatably connected to the installation seat, an arc-shaped sliding groove is formed in the inner side of each first side plate, an arc-shaped sliding strip capable of rotatably sliding with the arc-shaped sliding groove is arranged on the outer side of each second side plate, a plurality of groups of first positioning holes distributed along an arc shape are formed in each arc-shaped sliding strip, and a second positioning hole capable of being in inserting fit with any one first positioning hole through a positioning pin is;
the fixed plate is fixed on the two groups of second side plates in a bridging manner, the driving piece is installed on the fixed plate, and the crimping plate is connected between the two groups of second side plates in a sliding manner and can slide towards the rotating seat under the driving of the driving piece; at least two groups of supporting blocks are fixed on the rotating seat side by side, and pressing blocks matched with the supporting blocks are further arranged on the bottom side of the pressing plate.
2. The slow wire cutting tool according to claim 1, wherein a mounting block connected with a working table of a machine tool is further arranged on the outer side of the first side plate.
3. The slow wire cutting tool according to claim 1, further comprising at least two sets of connecting members, wherein each connecting member comprises a connecting rod, a spring and a limiting block, one end of each connecting rod is connected with the crimping plate, the other end of each connecting rod penetrates through the fixing plate to be connected with the limiting block, and two ends of each spring are abutted and limited between the limiting block and the fixing plate.
4. The slow-speed wire cutting tool according to claim 1, wherein any one group of the supporting blocks comprises two bottom blocks, and arc-shaped surfaces which can be matched with the outer sides of the shaft-type workpieces are further arranged on the top sides of the two bottom blocks and the bottom side of the pressing block.
5. The slow-speed wire cutting tool according to claim 4, wherein an insertion rod capable of being inserted on the rotary base is arranged on the bottom side of the bottom block.
6. The slow wire cutting tool according to claim 1, wherein the driving member is a compression cylinder or an electric cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021123915.9U CN212665113U (en) | 2020-06-17 | 2020-06-17 | Slow-speed wire cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021123915.9U CN212665113U (en) | 2020-06-17 | 2020-06-17 | Slow-speed wire cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212665113U true CN212665113U (en) | 2021-03-09 |
Family
ID=74823459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021123915.9U Expired - Fee Related CN212665113U (en) | 2020-06-17 | 2020-06-17 | Slow-speed wire cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212665113U (en) |
-
2020
- 2020-06-17 CN CN202021123915.9U patent/CN212665113U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |