CN217749431U - Drilling device for machining pump impeller - Google Patents
Drilling device for machining pump impeller Download PDFInfo
- Publication number
- CN217749431U CN217749431U CN202221626355.8U CN202221626355U CN217749431U CN 217749431 U CN217749431 U CN 217749431U CN 202221626355 U CN202221626355 U CN 202221626355U CN 217749431 U CN217749431 U CN 217749431U
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- Prior art keywords
- impeller
- plate
- rubber pad
- machining
- outside
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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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- 238000005553 drilling Methods 0.000 title claims abstract description 31
- 238000003754 machining Methods 0.000 title claims description 14
- 238000005096 rolling process Methods 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000002457 bidirectional effect Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model provides a drilling equipment of impeller processing for pump relates to impeller technical field, including the mount, the U-shaped plate is installed at the top of mount, the bottom of U-shaped plate is provided with the mounting panel, the outside of mounting panel is provided with moving mechanism, moving mechanism includes the electric telescopic handle who is connected with the outside of mounting panel. The utility model discloses, two grip blocks move to the center department of holding ring, make the impeller can carry out the centre gripping in the center department of two grip blocks, electric telescopic handle can contract, make the inside of location ring to U-shaped board slide, the outside of the wheel that rolls is contacted to the surface of the inside centre gripping of holding ring, when the surface of the wheel that rolls contacts to the surface of impeller, rotate in the inside of accessory plate, the rubber pad of being connected with the accessory plate also can receive the extrusion and produce deformation, make the outside of rubber pad can be extruded to the impeller, make the outside at the rubber pad can be fixed to the impeller.
Description
Technical Field
The utility model relates to an impeller technical field especially relates to a drilling equipment of impeller processing for pump.
Background
The impeller refers to a disk provided with moving blades, which is a component of an impulse turbine rotor, and also refers to a general name of the disk and the moving blades mounted thereon, and the impeller can be classified according to the shape and the opening and closing conditions.
However, in the prior art, the drilling device for machining the pump impeller in the prior art can drill the impeller, but some drilling devices for machining the pump impeller are not provided with a mechanism for fixing the impeller, so that the impeller is not fixed in use, and the impeller is subjected to the action of rotating force when being drilled, so that the position of the impeller is likely to deviate, and the position of the hole is inaccurate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, some drilling equipment that pump was used impeller processing does not set up the fixed mechanism of impeller of being convenient for, when using, does not fix the impeller, when the impeller punches, receives the effect of rotatory power, and the position that may lead to the impeller takes place the skew to the position that leads to the hole is inaccurate.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a drilling equipment of impeller processing for pump, includes the mount, the U-shaped plate is installed at the top of mount, the bottom of U-shaped plate is provided with the mounting panel, the outside of mounting panel is provided with moving mechanism, moving mechanism includes the electric telescopic handle who is connected with the outside of mounting panel, electric telescopic handle's the other end is installed the holding ring, the inside of holding ring is seted up flutedly, the quantity of recess is two, two the inside of recess all is connected with the spring, two the other end of spring all is connected with the movable plate, two the grip block, two are all installed at the top of movable plate the bottom of movable plate all is connected with the thread block, two threaded connection has two-way screw between the center department of thread block.
As a preferred embodiment, one end of the bidirectional screw is connected with a motor, a mounting frame is mounted on the outer side of the motor, and the top of the mounting frame is connected with the bottom of the electric telescopic rod.
The technical effect of adopting the further scheme is as follows: after the motor is connected with the power supply, the bidirectional screw rod can be rotated, so that the two thread blocks arranged on the bidirectional screw rod move to the center of the positioning ring.
In a preferred embodiment, the U-shaped plate has a sliding slot therein, and a sliding plate is slidably engaged with the sliding slot.
The technical effect of adopting the further scheme is as follows: the sliding chute is used for sliding of the sliding plate inside.
In a preferred embodiment, a rubber pad is mounted on the outer side of the sliding plate.
The technical effect of adopting the further scheme is as follows: the rubber pad is made of soft rubber.
In a preferred embodiment, an auxiliary plate is mounted on the outer side of the rubber pad.
The technical effect of adopting the further scheme is as follows: the rolling wheels arranged inside the auxiliary board can roll inside the auxiliary board.
In a preferred embodiment, the auxiliary plate has an installation groove therein, and a rolling wheel is movably installed in the installation groove.
The technical effect of adopting the further scheme is as follows: when the outer surface of the rolling wheel contacts the outer surface of the impeller, the auxiliary plate rotates inside the auxiliary plate to extrude the impeller into the outer side of the rubber pad.
Compared with the prior art, the utility model has the advantages and positive effects that,
the utility model discloses, place the inside of the holding ring in the middle of the moving mechanism with the impeller, motor connection rotates two-way screw, make two thread blocks of installation on the two-way screw remove to the center department of holding ring, two grip blocks move to the center department of holding ring, make the impeller can carry out the centre gripping in the center department of two grip blocks, electric telescopic handle can contract, make the inside slip of location ring to U-shaped board, the outside of rolling wheel is contacted to the outer surface of the impeller when the inside centre gripping of holding ring, when the outer surface contact of rolling wheel reaches the surface of impeller, rotate in the inside of accessory plate, the rubber pad of being connected with the accessory plate also can receive the extrusion and produce deformation, make the outside that the rubber pad can be crowded to the impeller, make the impeller can fix in the outside of rubber pad, can slide the inside of spout with the drilling machine rear side connection under the effect of friction force, reach the output of drilling machine at last, be convenient for fixed and take out the impeller.
Drawings
Fig. 1 is a schematic front view of a drilling device for machining a pump impeller according to the present invention;
fig. 2 is a schematic structural view of a drilling device for machining a pump impeller according to the present invention from the bottom;
fig. 3 is a schematic structural diagram of a motor of the drilling device for machining the pump impeller provided by the present invention;
fig. 4 is a schematic structural view of an auxiliary plate of the drilling device for machining the pump impeller provided by the present invention;
fig. 5 is the utility model provides a drilling equipment that pump was used impeller processing's enlarged structure schematic diagram of a department of fig. 1.
Illustration of the drawings:
1. a fixed mount; 2. a U-shaped plate; 3. mounting a plate; 4. a moving mechanism; 5. a chute; 6. a slide plate; 7. a rubber pad; 8. an auxiliary plate; 9. a rolling wheel; 10. a drilling machine;
41. an electric telescopic rod; 42. a positioning ring; 43. a groove; 44. a spring; 45. moving the plate; 46. a clamping plate; 47. a thread block; 48. a bidirectional screw; 49. a motor; 410. and (7) mounting frames.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-5, the utility model provides a technical solution: a drilling device for machining a pump impeller comprises a fixed frame 1, wherein a U-shaped plate 2 is installed at the top of the fixed frame 1, the U-shaped plate 2 is a plate with a U-shaped structure, a mounting plate 3 is arranged at the bottom of the U-shaped plate 2, a moving mechanism 4 is arranged on the outer side of the mounting plate 3, the moving mechanism 4 comprises an electric telescopic rod 41 connected with the outer side of the mounting plate 3, a positioning ring 42 is installed at the other end of the electric telescopic rod 41, a groove 43 is formed in the positioning ring 42, the number of the grooves 43 is two, springs 44 are connected in the two grooves 43 respectively, the springs 44 can play a role of assisting in moving the plates 45, moving plates 45 are connected with the other ends of the two springs 44 respectively, clamping plates 46 are installed at the tops of the two moving plates 45 respectively, threaded blocks 47 are connected at the bottoms of the two moving plates 45 respectively, a bidirectional screw 48 is in threaded connection between the centers of the two threaded blocks 47, and a motor 49 is connected with one end of the bidirectional screw 48, the outer side of the motor 49 is provided with the mounting frame 410, the top of the mounting frame 410 is connected with the bottom of the electric telescopic rod 41, the top of the fixing frame 1 is provided with the drilling machine 10, the impeller is placed inside the positioning ring 42 in the moving mechanism 4, the motor 49 is firstly connected with a power supply, after the motor 49 is connected with the power supply, the bidirectional screw 48 can be rotated, so that the two thread blocks 47 arranged on the bidirectional screw 48 move to the center of the positioning ring 42, when the two thread blocks 47 move, the moving plate 45 can be limited inside the groove 43, the spring 44 can play a role of stabilizing the moving plate 45 and assisting the movement of the thread blocks 47, when the moving plate 45 moves, the two clamping plates 46 can be moved to the center of the positioning ring 42, so that the impeller can be clamped at the centers of the two clamping plates 46, at this time, the motor 49 can be stopped, the electric telescopic rod 41 is connected with a power supply, the electric telescopic rod 41 can be contracted, the positioning ring 42 can slide towards the inside of the U-shaped plate 2, when the outer surface of the impeller clamped inside the positioning ring 42 contacts the outer side of the rolling wheel 9, and the outer surface of the rolling wheel 9 contacts the outer surface of the impeller, the positioning ring rotates inside the auxiliary plate 8, the rubber pad 7 connected with the auxiliary plate 8 can be extruded to deform, so that the impeller can be extruded into the outer side of the rubber pad 7, the impeller can be fixed on the outer side of the rubber pad 7, the sliding plate 6 connected with the rear side of the rubber pad 7 can slide inside the sliding groove 5 under the action of friction force, and finally reaches the output end of the drilling machine 10, and the drilling of the impeller by the drilling machine 10 is convenient.
Example 2
As shown in fig. 3 and 4, a sliding groove 5 is formed in the U-shaped plate 2, a sliding plate 6 is slidably clamped in the sliding groove 5, a rubber pad 7 is installed on the outer side of the sliding plate 6, an auxiliary plate 8 is installed on the outer side of the rubber pad 7, a mounting groove is formed in the auxiliary plate 8, a rolling wheel 9 is movably installed in the mounting groove, when the outer surface of the rolling wheel 9 contacts the outer surface of the impeller, the rolling wheel rotates inside the auxiliary plate 8, the rubber pad 7 connected with the auxiliary plate 8 is extruded to generate deformation, the impeller can be extruded into the outer side of the rubber pad 7, the impeller can be fixed on the outer side of the rubber pad 7, the sliding plate 6 connected to the rear side of the rubber pad 7 can slide inside the sliding groove 5 under the action of friction force and finally reach the output end of the drilling machine 10, when the drilling machine 10 drills holes, the impeller can be well fixed by the rubber pad 7 and the clamping plate 46, the position of the impeller is prevented from being shifted when the impeller drills, after the impeller is drilled, the impeller is finished, the electric telescopic rod 41 can be extended to return to the starting position, the electric motor 49 is operated, the clamping plate 46 can be loosened to facilitate taking out of the impeller.
The working principle is as follows:
as shown in fig. 1-5, when the device is used, an impeller can be placed inside the positioning ring 42 in the moving mechanism 4, the motor 49 is first connected to a power supply, after the motor 49 is connected to the power supply, the bidirectional screw 48 can be rotated, so that the two screw blocks 47 mounted on the bidirectional screw 48 move to the center of the positioning ring 42, when the two screw blocks 47 move, the moving plate 45 can be limited inside the groove 43, the spring 44 can play a role of stabilizing the moving plate 45 and assisting the movement of the screw blocks 47, when the moving plate 45 moves, the two clamping plates 46 can be moved to the center of the positioning ring 42, so that the impeller can be clamped at the centers of the two clamping plates 46, at this time, the motor 49 can be stopped, the electric telescopic rod 41 is connected to the power supply, so that the electric telescopic rod 41 can be contracted, the positioning ring 42 slides towards the inside of the U-shaped plate 2, when the outer surface of the impeller clamped in the positioning ring 42 contacts the outer side of the rolling wheel 9, and when the outer surface of the rolling wheel 9 contacts the outer surface of the impeller, the impeller rotates in the auxiliary plate 8, and at this time, the rubber pad 7 connected with the auxiliary plate 8 is extruded to deform, so that the impeller can be extruded to the outer side of the rubber pad 7, the impeller can be fixed on the outer side of the rubber pad 7, the sliding plate 6 connected with the rear side of the rubber pad 7 can slide in the sliding groove 5 under the action of friction force and finally reaches the output end of the drilling machine 10, when the drilling machine 10 drills, the impeller can be well fixed by the rubber pad 7 and the clamping plate 46, the position of the impeller is prevented from being deviated when the impeller drills, and after the impeller drills are finished, the electric telescopic rod 41 can be extended, returning to the starting position, the motor 49 is operated so that the clamping plate 46 can release the impeller for easy removal.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a drilling equipment of impeller processing for pump, includes mount (1), its characterized in that: u-shaped plate (2) are installed at the top of mount (1), the bottom of U-shaped plate (2) is provided with mounting panel (3), the outside of mounting panel (3) is provided with moving mechanism (4), moving mechanism (4) include electric telescopic handle (41) that are connected with the outside of mounting panel (3), holding ring (42) are installed to electric telescopic handle's (41) other end, recess (43) have been seted up to the inside of holding ring (42), the quantity of recess (43) is two, two the inside of recess (43) all is connected with spring (44), two the other end of spring (44) all is connected with movable plate (45), two grip block (46), two are all installed at the top of movable plate (45) the bottom of movable plate (45) all is connected with thread block (47), two threaded connection has two-way screw (48) between the center department of thread block (47).
2. The drilling device for machining the impeller for the pump according to claim 1, wherein: wherein one end of the two-way screw rod (48) is connected with a motor (49), an installation rack (410) is installed on the outer side of the motor (49), and the top of the installation rack (410) is connected with the bottom of the electric telescopic rod (41).
3. The drilling device for machining the impeller for the pump according to claim 1, wherein: a sliding groove (5) is formed in the U-shaped plate (2), and a sliding plate (6) is clamped in the sliding groove (5) in a sliding mode.
4. The drilling device for machining the impeller for the pump according to claim 3, wherein: and a rubber pad (7) is arranged on the outer side of the sliding plate (6).
5. The drilling device for machining the impeller for the pump according to claim 4, wherein: an auxiliary plate (8) is arranged on the outer side of the rubber pad (7).
6. The drilling device for machining the impeller for the pump according to claim 5, wherein: the inside of the auxiliary plate (8) is provided with a mounting groove, and a rolling wheel (9) is movably mounted in the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221626355.8U CN217749431U (en) | 2022-06-28 | 2022-06-28 | Drilling device for machining pump impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221626355.8U CN217749431U (en) | 2022-06-28 | 2022-06-28 | Drilling device for machining pump impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217749431U true CN217749431U (en) | 2022-11-08 |
Family
ID=83895845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221626355.8U Expired - Fee Related CN217749431U (en) | 2022-06-28 | 2022-06-28 | Drilling device for machining pump impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217749431U (en) |
-
2022
- 2022-06-28 CN CN202221626355.8U patent/CN217749431U/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: 20221108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |