CN211305110U - Pipe fitting fixing clamp of wire cut electrical discharge machine - Google Patents
Pipe fitting fixing clamp of wire cut electrical discharge machine Download PDFInfo
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- CN211305110U CN211305110U CN201922376943.5U CN201922376943U CN211305110U CN 211305110 U CN211305110 U CN 211305110U CN 201922376943 U CN201922376943 U CN 201922376943U CN 211305110 U CN211305110 U CN 211305110U
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- threaded rod
- pipe fitting
- briquetting
- discharge machine
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Abstract
The utility model provides a spark-erosion wire cutting machine's pipe fitting mounting fixture, the on-line screen storage device comprises a base, base surface lower part rigidity has the bottom plate, the round hole has been seted up to the bottom plate up end, V type groove has been seted up to the base up end, the base upside is equipped with U type frame, U type frame and base fixed connection, U type frame up end middle part position has seted up threaded hole, threaded hole inner gearing threaded rod, threaded rod lower extreme surface cover is equipped with the bearing, bearing outside cover is equipped with the briquetting, the rubber pad is installed to the terminal surface under the briquetting, the rubber pad upper end is personally submitted annular equidistance and is fixed with a plurality of sand grips, the briquetting lower extreme is personally submitted annular equidistance and is seted up a plurality of jacks with sand grip matched with, compare with prior: prevent threaded rod fish tail pipe fitting, guarantee the processingquality of pipe fitting.
Description
Technical Field
The utility model relates to a spark-erosion wire cutting machine's pipe fitting mounting fixture belongs to spark-erosion wire cutting machine technical field.
Background
The wire cut electric discharge machine is mainly used for manufacturing various dies, electrodes and precision parts and processing complex cavities and curved surface shapes of various electric conductors such as hard alloy, quenched steel, graphite, aluminum alloy, structural steel, stainless steel, titanium alloy, diamond and the like. At present, when utilizing spark-erosion wire cutting machine cutting pipe fitting, generally arrange the pipe fitting in V type inslot to utilize the threaded rod to compress tightly, realize fixed to the centre gripping of pipe fitting, nevertheless twist the threaded rod in-process, have sliding friction between threaded rod and the pipe fitting, the easy fish tail pipe fitting surface of threaded rod.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a spark-erosion wire cutting machine's pipe fitting mounting fixture to the in-process that utilizes the threaded rod to compress tightly the pipe fitting is proposed in solving above-mentioned background art, has sliding friction between threaded rod and the pipe fitting, the easy fish tail pipe fitting surface's of threaded rod problem, the utility model discloses prevent threaded rod fish tail pipe fitting, guarantee the processingquality of pipe fitting.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a spark-erosion wire cutting machine's pipe fitting mounting fixture, includes the base, base surface lower part rigidity has the bottom plate, the round hole has been seted up to the bottom plate up end, V type groove has been seted up to the base up end, the base upside is equipped with U type frame, U type frame and base fixed connection, U type frame up end middle part position sets up threaded hole, screw hole inner gearing threaded rod, threaded rod lower extreme surface cover is equipped with the bearing, threaded rod and bearing inner circle fixed connection, bearing outside cover is equipped with the briquetting, the rubber pad is installed to the terminal surface under the briquetting, threaded rod upper end surface mounting has the handle, the rubber pad upper end is personally submitted annular equidistance and is fixed with a plurality of sand grips, the briquetting lower extreme is personally submitted annular equidistance and is seted up a plurality of jacks with sand.
Furthermore, a supporting plate is arranged on the upper side of the bottom plate and fixedly connected with the base, and through holes aligned with the round holes are formed in the supporting plate.
Furthermore, both ends of the U-shaped frame are fixed with upper connecting plates, the base is provided with lower connecting plates superposed with the upper connecting plates, and the upper connecting plates are fixedly connected with the lower connecting plates through bolts.
Furthermore, a circular groove is formed in the middle of the upper end face of the pressing block, and the bearing is fixed in the circular groove.
Furthermore, a plurality of rectangular openings are uniformly formed in two side faces of the U-shaped frame.
Further, a plurality of convex rings are fixed on the outer surface of the convex strip at equal intervals, a plurality of annular clamping grooves matched with the convex rings are formed in the inner surface of the jack, and the convex rings are clamped in the annular clamping grooves.
The utility model has the advantages that: the utility model discloses utilize bearing roll connection threaded rod and briquetting to installation rubber pad on the briquetting, and then the rubber pad on the briquetting and the pipe fitting contact back in the V type groove, continue to twist the in-process of moving the threaded rod, the briquetting no longer rotates along with the rotation of threaded rod, remains the invariant of briquetting and V type inslot pipe fitting relative position throughout the in-process that compresses tightly the pipe fitting, thereby prevents threaded rod fish tail pipe fitting, guarantees the processingquality of pipe fitting.
The utility model discloses a with a plurality of sand grips on the rubber pad assign respectively in a plurality of jacks on the briquetting, realize the convenient equipment of rubber pad and briquetting, the later stage of being convenient for simultaneously is changed the rubber pad of damage.
The utility model discloses an erection bracing board on the bottom plate to set up the through-hole aligned with the round hole on the bottom plate in the backup pad, and then when utilizing bolt fastening bottom plate position, pass through-hole and round hole with fastening bottom plate's bolt in proper order, and then the bolt between backup pad and the bottom plate is in exposed state, and the later stage of being convenient for is sawed off and is difficult to the bolt of dismantling.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a pipe fitting fixing jig of a wire cut electric discharge machine according to the present invention;
FIG. 2 is a schematic view showing the assembly of a bearing, a rubber pad and a press block in the pipe fitting fixing jig of the wire cut electric discharge machine of the present invention;
FIG. 3 is a perspective view of a U-shaped frame in a pipe fitting fixing jig of the wire cut electric discharge machine of the present invention;
in the figure: 1-base, 2-V-shaped groove, 3-rubber pad, 4-pressing block, 5-U-shaped frame, 6-threaded rod, 7-handle, 8-rectangular opening, 9-upper connecting plate, 10-lower connecting plate, 11-through hole, 12-supporting plate, 13-round hole, 14-bottom plate, 15-bearing, 16-jack, 17-convex strip and 18-threaded hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: a pipe fitting fixing clamp of a wire cut electric discharge machine comprises a base 1, wherein a bottom plate 14 is fixed to the lower portion of the outer surface of the base 1, a round hole 13 is formed in the upper end face of the bottom plate 14, and the bottom plate 14 is installed on a required position through the round hole 13 to complete fixing of the position of the base 1.
1 upside of base is equipped with U type frame 5, and U type frame 5 and base 1 fixed connection, 5 up end middle part positions of U type frame have seted up threaded hole 18, and threaded hole 18 internal gearing has threaded rod 6, arranges the pipe fitting in V type groove 2 back, twists threaded rod 6 in the threaded hole 18, and the pipe fitting in V type groove 2 is extruded until threaded rod 6, realizes pressing the purpose of holding fixed pipe fitting.
The outer surface cover of 6 lower extremes of threaded rod is equipped with bearing 15, threaded rod 6 and bearing 15 inner circle fixed connection, bearing 15 outside cover is equipped with briquetting 4, the terminal surface installs rubber pad 3 under the briquetting 4, utilize bearing 15 roll connection threaded rod 6 and briquetting 4, and install rubber pad 3 on briquetting 4, and then the rubber pad 3 on the briquetting 4 contacts the back with the pipe fitting in V type groove 2, continue to twist the in-process of threaded rod 6, briquetting 4 no longer rotates along with the rotation of threaded rod 6, the in-process that compresses tightly the pipe fitting remains the invariant of pipe fitting relative position in briquetting 4 and V type groove 2 throughout, thereby prevent 6 fish tail pipe fittings of threaded rod, guarantee the processingquality of pipe fitting.
The outer surface of the upper end of the threaded rod 6 is provided with a handle 7, and the threaded rod 6 is provided with the handle 7, so that the threaded rod 6 can be conveniently screwed.
Rubber pad 3 upper end is personally submitted the annular equidistance and is fixed with a plurality of sand grips 17, and briquetting 4 lower extreme personally submits the annular equidistance and has seted up a plurality ofly and sand grip 17 matched with jack 16, and sand grip 17 assigns in jack 16, through with in a plurality of jacks 16 of assigning a plurality of sand grips 17 on the rubber pad 3 on the briquetting 4 respectively, realizes the convenient equipment of rubber pad 3 and briquetting 4, the later stage of being convenient for simultaneously changes the rubber pad 3 of damage.
The bottom plate 14 upside is equipped with backup pad 12, backup pad 12 and base 1 fixed connection, set up the through-hole 11 that aligns with round hole 13 on the backup pad 12, through installing backup pad 12 on bottom plate 14, and set up the through-hole 11 that aligns with round hole 13 on bottom plate 14 on backup pad 12, and then when utilizing bolt fastening bottom plate 14 position, pass through-hole 11 and round hole 13 with fixing bottom plate 14's bolt in proper order, and then the bolt between backup pad 12 and the bottom plate 14 is in the exposed state, the later stage of being convenient for is sawed off the bolt that is difficult to dismantle.
The upper connecting plates 9 are fixed at two ends of the U-shaped frame 5, the lower connecting plates 10 which are overlapped with the upper connecting plates 9 are installed on the base 1, the upper connecting plates 9 are fixedly connected with the lower connecting plates 10 through bolts, the upper connecting plates 9 and the lower connecting plates 10 are fixedly connected through the bolts, and combined assembly of the U-shaped frame 5 and the base 1 is achieved.
A circular groove is formed in the middle of the upper end face of the pressing block 4, the bearing 15 is fixed in the circular groove, and the circular groove is designed to provide an installation space for the bearing 15.
A plurality of rectangular openings 8 are uniformly formed in two side faces of the U-shaped frame 5, the rectangular openings 8 are formed in the U-shaped frame 5, and production materials of the U-shaped frame 5 are reduced.
The equidistance of sand grip 17 surface is fixed with a plurality of protruding circles, and 16 internal surfaces of jack have been seted up a plurality ofly and protruding circle matched with ring slot, and the protruding circle card is in ring slot, and back in jack 16 was inserted to sand grip 17, and the protruding circle card that sand grip 17 is to is in ring slot in jack 16 to improve the stability that rubber pad 3 and briquetting 4 are connected.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides a spark-erosion wire cutting machine's pipe fitting mounting fixture, includes the base, its characterized in that: the utility model discloses a portable electric tool, including base, base surface, base, threaded rod, base upper end, circular hole, V type groove, base upside, U type frame and base fixed connection, U type frame up end middle part position set up screw hole, screw hole internal gearing threaded rod, threaded rod lower extreme surface cover is equipped with the bearing, threaded rod and bearing inner race fixed connection, bearing outside cover is equipped with the briquetting, the terminal surface installs the rubber pad under the briquetting, threaded rod upper end surface mounting has the handle, the rubber pad upper end is personally submitted annular equidistance and is fixed with a plurality of sand grips, the briquetting lower extreme is personally submitted annular equidistance and is seted up a plurality ofly and sand grip matched with jack, the sand grip is inserted in the jack.
2. The pipe fixing jig of a wire electric discharge machine according to claim 1, characterized in that: the bottom plate upside is equipped with the backup pad, backup pad and base fixed connection, set up the through-hole with the round hole alignment in the backup pad.
3. The pipe fixing jig of a wire electric discharge machine according to claim 1, characterized in that: the two ends of the U-shaped frame are both fixed with upper connecting plates, the base is provided with lower connecting plates which coincide with the upper connecting plates, and the upper connecting plates are fixedly connected with the lower connecting plates through bolts.
4. The pipe fixing jig of a wire electric discharge machine according to claim 1, characterized in that: a circular groove is formed in the middle of the upper end face of the pressing block, and the bearing is fixed in the circular groove.
5. The pipe fixing jig of a wire electric discharge machine according to claim 1, characterized in that: a plurality of rectangular openings are uniformly formed in two side faces of the U-shaped frame.
6. The pipe fixing jig of a wire electric discharge machine according to claim 1, characterized in that: a plurality of convex rings are fixed on the outer surface of the convex strip in an equidistant mode, a plurality of annular clamping grooves matched with the convex rings are formed in the inner surface of the jack, and the convex rings are clamped in the annular clamping grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922376943.5U CN211305110U (en) | 2019-12-26 | 2019-12-26 | Pipe fitting fixing clamp of wire cut electrical discharge machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922376943.5U CN211305110U (en) | 2019-12-26 | 2019-12-26 | Pipe fitting fixing clamp of wire cut electrical discharge machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211305110U true CN211305110U (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922376943.5U Active CN211305110U (en) | 2019-12-26 | 2019-12-26 | Pipe fitting fixing clamp of wire cut electrical discharge machine |
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| CN (1) | CN211305110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833656A (en) * | 2022-04-21 | 2022-08-02 | 深圳市中科华工科技有限公司 | Disc brake pad grinding device with movable clamp |
-
2019
- 2019-12-26 CN CN201922376943.5U patent/CN211305110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833656A (en) * | 2022-04-21 | 2022-08-02 | 深圳市中科华工科技有限公司 | Disc brake pad grinding device with movable clamp |
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