CN212096046U - Fixing tool for combined machining of double-suction impeller - Google Patents
Fixing tool for combined machining of double-suction impeller Download PDFInfo
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- CN212096046U CN212096046U CN202020617171.XU CN202020617171U CN212096046U CN 212096046 U CN212096046 U CN 212096046U CN 202020617171 U CN202020617171 U CN 202020617171U CN 212096046 U CN212096046 U CN 212096046U
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- Prior art keywords
- connecting seat
- threaded rod
- placing table
- rod
- stand
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- 238000003754 machining Methods 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 7
- 238000013508 migration Methods 0.000 description 4
- 230000005012 migration Effects 0.000 description 4
- 238000005192 partition Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a fixed tool for combined machining of double-suction impellers, which comprises a base, a stand column, a connecting seat, a limiting part and a placing table, wherein the central position of the upper end surface of the base is fixedly connected with the placing table communicated with the inside of the base; the top end of the upright post is fixedly connected with a second motor, one side of the upright post, which is close to the placing table, is provided with a telescopic rod, one end of the telescopic rod, which is far away from the upright post, is fixedly provided with a connecting seat, and the lower end surface of the connecting seat is fixedly connected with a limiting piece; the placing table is of a circular plate-shaped structure, a limiting rod is perpendicularly welded at the center of the upper end face of the placing table, and a vacuum chuck is further mounted on the upper end face of the placing table in an embedded mode. This double suction impeller combination processing is with fixed frock, reasonable in design has the advantage that stability is good.
Description
Technical Field
The utility model belongs to the technical field of the impeller, concretely relates to double suction impeller combined machining is with fixed frock.
Background
The impeller refers to a disk provided with moving blades, is a component of an impulse turbine rotor, and can also be a general name of the disk and the rotating blades arranged on the disk. The impellers can be classified according to shape and opening and closing conditions. The performance of the double-suction pump is mainly determined by the double-suction impeller inside the double-suction pump.
The double suction impeller that is used for double suction pump at present generally adopts two single suction impellers to make up and forms, therefore need use double suction impeller to make up fixing device for processing, but current double suction impeller makes up the voltage stabilization of using fixing device not good for processing, and the phenomenon of dropping appears easily in the impeller, and current fixing device is not convenient for adjust the position, and then has reduced double suction impeller's combination efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double suction impeller combination processing is with fixed frock to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fixing tool for combined machining of a double-suction impeller comprises a base, an upright post, a connecting seat, a limiting piece and a placing table, wherein the placing table communicated with the inside of the base is fixedly connected to the central position of the upper end face of the base;
the top end of the upright post is fixedly connected with a second motor, one side of the upright post, which is close to the placing table, is provided with a telescopic rod, one end of the telescopic rod, which is far away from the upright post, is fixedly provided with a connecting seat, and the lower end surface of the connecting seat is fixedly connected with a limiting piece;
the placing table is of a circular plate-shaped structure, a limiting rod is perpendicularly welded at the center of the upper end face of the placing table, and vacuum chucks are further mounted on the upper end face of the placing table in an embedded mode and take the limiting rod as a circle center to form multiple groups of annular arrays.
Preferably, an installation space is all provided inside the connecting seat and the stand column, the limiting part is of a circular ring-shaped structure, a limiting plate is arranged in the limiting part, and a first motor, a movable plate, a threaded rod, a partition plate and a connecting rod fixedly installed with the limiting plate are respectively arranged inside the connecting seat.
Preferably, the spout has been seted up to the terminal surface under the connecting seat, connecting rod, spout homogeneous phase are equipped with the multiunit to the parallel, the spout is located the locating part, limiting plate, fly leaf, baffle and first motor all are equipped with two sets ofly relatively, and are two sets of the baffle encloses a set of installation cavity that is used for installing first motor jointly inside the connecting seat.
Preferably, the one end that the limiting plate was kept away from to the connecting rod passes spout and fly leaf fixed connection, the fly leaf cover is put on the threaded rod, threaded rod one end is rotated with the connecting seat inner wall and is connected, the one end that the connecting seat inner wall was kept away from to the threaded rod passes the baffle and is connected with first motor one end.
Preferably, the bottom end of the vacuum chuck is located in the placing table, the bottom end of the vacuum chuck is connected with one end of an exhaust pipe, one end, far away from the vacuum chuck, of the exhaust pipe is connected with an exhaust pump, and the exhaust pipe is communicated with the inside of the vacuum chuck.
Preferably, the stand is inside to be equipped with telescopic link, threaded rod respectively, threaded rod top, bottom all with stand top, bottom inner wall rotation be connected, the threaded rod top is passed the stand and is connected with the second motor bottom, the stand is close to the one side of placing the platform and is equipped with the opening, telescopic link one end is passed the opening cover and is put on the threaded rod.
The utility model discloses a technological effect and advantage: this double suction impeller combination processing is with fixed frock, screw-thread fit through threaded rod and fly leaf, thereby make the fly leaf can be in the connecting seat along the direction horizontal migration of threaded rod, and then make the limiting plate can carry out horizontal migration in the locating part, thereby be convenient for fix the impeller position, the aspiration pump can be bled in to vacuum chuck through the exhaust tube, thereby make the impeller can closely adsorb on vacuum chuck, and then make the position of impeller placing the bench more stable, through the telescopic link, the cooperation of second motor and threaded rod, and then can improve double suction impeller's combination efficiency, this double suction impeller combination processing is with fixed frock, and reasonable design has the advantage that stability is good.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the connecting seat of the present invention;
fig. 3 is a perspective view of the locating part of the present invention.
In the figure: the vacuum suction device comprises a base 1, a column 2, a telescopic rod 3, a movable plate 4, a threaded rod 5, a first motor 6, a second motor 7, a connecting seat 8, a limiting part 9, a limiting rod 10, a vacuum suction cup 11, a placing table 12, an air suction pump 13, an air suction pipe 14, a limiting plate 15, a sliding groove 16, a partition plate 17 and a connecting rod 18.
Detailed Description
The technical solution in 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.
The utility model provides a fixed frock for combined machining of double suction impeller as shown in figures 1-3, which comprises a base 1, a stand column 2, a connecting seat 8, a limiting part 9 and a placing table 12, wherein the placing table 12 is fixedly connected with the upper end surface central position of the base 1 and is communicated with the inside of the base 1, the stand column 2 is vertically welded on one side of the upper end surface of the base 1, an accommodating space is arranged inside the base 1, and an air suction pump 13 and an air suction pipe 14 are respectively arranged inside the base 1;
the top end of the upright post 2 is fixedly connected with a second motor 7, one side of the upright post 2 close to the placing table 12 is provided with a telescopic rod 3, one end of the telescopic rod 3 far away from the upright post 2 is fixedly provided with a connecting seat 8, the lower end face of the connecting seat 8 is fixedly connected with a limiting part 9, and an impeller is fixed in the limiting part 9;
the utility model discloses a vacuum suction cup, including placing platform 12, gag lever post 10, vacuum chuck 11 and gag lever post 10, it has the impeller to place platform 12, places platform 12 up end central point and puts the welding perpendicularly, place platform 12 up end still inlay and install vacuum chuck 11, vacuum chuck 11 with gag lever post 10 is the centre of a circle annular array multiunit, and the impeller has been put to the upper cover of gag lever post 10, and terminal surface and the 11 top contacts of vacuum chuck under the impeller.
Specifically, connecting seat 8, 2 are inside all to have an installation space, locating part 9 is the annular structure, be equipped with limiting plate 15 in the locating part 9, connecting seat 8 is inside be equipped with first motor 6, fly leaf 4, threaded rod 5, baffle 17 respectively and with limiting plate 15 fixed mounting's connecting rod 18.
Concrete, spout 16 has been seted up to the terminal surface under the connecting seat 8, connecting rod 18, 16 homogeneous phases of spout are equipped with the multiunit to the parallel, spout 16 is located locating part 9, limiting plate 15, fly leaf 4, baffle 17 and first motor 6 homogeneous phase are equipped with two sets ofly, and are two sets of baffle 17 encloses a set of installation cavity that is used for installing first motor 6 at connecting seat 8 inside jointly, and two sets of first motor 6 all are located the installation cavity, and still install in connecting seat 8 with first motor 6 electric connection's power.
Specifically, the one end that limiting plate 15 was kept away from to connecting rod 18 passes spout 16 and fly leaf 4 fixed connection, fly leaf 4 covers is put on threaded rod 5, 5 one end of threaded rod is rotated with the 8 inner walls of connecting seat and is connected, the one end that connecting seat 8 inner walls were kept away from to threaded rod 5 is passed baffle 17 and is connected with first motor 6 one end, and the one end that first motor 6 is connected with threaded rod 5 still with baffle 17 inner wall fixed connection, threaded rod 5 and 4 screw-thread fit of fly leaf to make fly leaf 4 can be along the direction horizontal migration of threaded rod 5 in connecting seat 8, and then make limiting plate 15 carry out horizontal migration in locating part 9, limiting plate 15 is the arc structure, thereby be convenient for fix the impeller.
Specifically, the bottom end of the vacuum chuck 11 is located in the placing table 12, the bottom end of the vacuum chuck 11 is connected with one end of the air exhaust pipe 14, which is far away from the vacuum chuck 11, is connected with the air exhaust pump 13, the air exhaust pipe 14 is communicated with the inside of the vacuum chuck 11, so that the air exhaust pump 13 can exhaust air into the vacuum chuck 11 through the air exhaust pipe 14, the impeller can be tightly adsorbed on the vacuum chuck 11, and the position of the impeller on the placing table 12 is more stable.
Specifically, 2 inside telescopic link 3, the threaded rod 5 of being equipped with respectively of stand, 5 tops of threaded rod, bottom all rotate with 2 tops of stand, bottom inner wall and are connected, 5 tops of threaded rod are passed stand 2 and are connected with 7 bottoms of second motor, stand 2 is close to the one side of placing platform 12 and is equipped with the opening, 3 one ends of telescopic link are passed the opening cover and are put on threaded rod 5, and threaded rod 5 is equipped with the multiunit, telescopic link 3 and 5 screw-thread fit of threaded rod.
The working principle is as follows: when the fixing tool for the combined machining of the double-suction impeller is used, one group of single-suction impellers is firstly placed on a placing table 12, a limiting rod 10 is inserted into a through hole in the middle of the single-suction impellers, the lower end faces of the single-suction impellers are contacted with the top end of a vacuum chuck 11, then an air pump 13 is started, so that the air pump 13 can pump air into the vacuum chuck 11 through an air pumping pipe 14, so that the single-suction impellers can be tightly adsorbed on the vacuum chuck 11, then the other group of single-suction impellers are horizontally buckled in a limiting part 9 from bottom to top, then a first motor 6 is started, the first motor 6 drives a threaded rod 5 to rotate, the threaded rod 5 is in threaded fit with a movable plate 4, so that the movable plate 4 can horizontally move in a connecting seat 8 along the direction of the threaded rod 5, and further the limiting plate 15 can horizontally move in the limiting part 9 until two groups of limiting parts 15 are tightly contacted with the two, then adjust the position of locating part 9 through telescopic link 3, make the single impeller that inhales that is located locating part 9 be located place the platform 12 on the single impeller that inhales directly over, start second motor 7 at last through the screw-thread fit of threaded rod 5 with telescopic link 3, drive telescopic link 3 do downstream can, this double suction impeller combination processing is with fixed frock, reasonable in design has the good advantage of stability.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a double suction impeller combination processing is with fixed frock, includes base (1), stand (2), connecting seat (8), locating part (9) and places platform (12), its characterized in that: a placing table (12) communicated with the interior of the base (1) is fixedly connected to the center of the upper end face of the base (1), an upright post (2) is vertically welded to one side of the upper end face of the base (1), an accommodating space is formed in the base (1), and an air suction pump (13) and an air suction pipe (14) are respectively arranged in the base (1);
the top end of the upright post (2) is fixedly connected with a second motor (7), one side, close to the placing table (12), of the upright post (2) is provided with a telescopic rod (3), one end, far away from the upright post (2), of the telescopic rod (3) is fixedly provided with a connecting seat (8), and the lower end face of the connecting seat (8) is fixedly connected with a limiting piece (9);
the placing table (12) is of a circular plate-shaped structure, a limiting rod (10) is perpendicularly welded at the center of the upper end face of the placing table (12), vacuum chucks (11) are further mounted on the upper end face of the placing table (12) in an embedded mode, and the vacuum chucks (11) are arranged in a mode that the limiting rod (10) serves as a circle center in an annular array mode.
2. The double suction impeller combined machining fixing tool according to claim 1, characterized in that: connecting seat (8), stand (2) are inside all to have an installation space, locating part (9) are the loop configuration, be equipped with limiting plate (15) in locating part (9), connecting seat (8) are inside to be equipped with first motor (6), fly leaf (4), threaded rod (5), baffle (17) respectively and with limiting plate (15) fixed mounting's connecting rod (18).
3. The double suction impeller combined machining fixing tool according to claim 2, characterized in that: spout (16) have been seted up to terminal surface under connecting seat (8), connecting rod (18), spout (16) homogeneous phase are equipped with the multiunit to the parallel, spout (16) are located locating part (9), limiting plate (15), fly leaf (4), baffle (17) and first motor (6) homogeneous phase are equipped with two sets ofly, and are two sets of baffle (17) enclose a set of installation cavity that is used for installing first motor (6) jointly in connecting seat (8) inside.
4. The double suction impeller combined machining fixing tool according to claim 3, characterized in that: the one end that limiting plate (15) were kept away from in connecting rod (18) passes spout (16) and fly leaf (4) fixed connection, fly leaf (4) cover is put on threaded rod (5), threaded rod (5) one end is connected with connecting seat (8) inner wall rotation, the one end that connecting seat (8) inner wall was kept away from in threaded rod (5) passes baffle (17) and is connected with first motor (6) one end.
5. The double suction impeller combined machining fixing tool according to claim 1, characterized in that: the bottom end of the vacuum sucker (11) is positioned in the placing table (12), the bottom end of the vacuum sucker (11) is connected with one end of an exhaust pipe (14), one end, far away from the vacuum sucker (11), of the exhaust pipe (14) is connected with an exhaust pump (13), and the exhaust pipe (14) is communicated with the interior of the vacuum sucker (11).
6. The double suction impeller combined machining fixing tool according to claim 1, characterized in that: the utility model discloses a stand, including stand (2), threaded rod (5), threaded rod (2), stand (2) inside is equipped with telescopic link (3), threaded rod (5) respectively, threaded rod (5) top, bottom all rotate with stand (2) top, bottom inner wall and are connected, threaded rod (5) top is passed stand (2) and is connected with second motor (7) bottom, stand (2) are close to the one side of placing platform (12) and are equipped with the opening, telescopic link (3) one end is passed the opening cover and is put on threaded rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020617171.XU CN212096046U (en) | 2020-04-22 | 2020-04-22 | Fixing tool for combined machining of double-suction impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020617171.XU CN212096046U (en) | 2020-04-22 | 2020-04-22 | Fixing tool for combined machining of double-suction impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212096046U true CN212096046U (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020617171.XU Expired - Fee Related CN212096046U (en) | 2020-04-22 | 2020-04-22 | Fixing tool for combined machining of double-suction impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212096046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113021221A (en) * | 2021-03-25 | 2021-06-25 | 中山市朗迪电器有限公司 | Fastener for oblique flow centrifugal fan blade |
-
2020
- 2020-04-22 CN CN202020617171.XU patent/CN212096046U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113021221A (en) * | 2021-03-25 | 2021-06-25 | 中山市朗迪电器有限公司 | Fastener for oblique flow centrifugal fan blade |
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| 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: 20201208 |
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| CF01 | Termination of patent right due to non-payment of annual fee |