CN215699944U - Clamping device for machining water pump cover - Google Patents
Clamping device for machining water pump cover Download PDFInfo
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- CN215699944U CN215699944U CN202122237036.XU CN202122237036U CN215699944U CN 215699944 U CN215699944 U CN 215699944U CN 202122237036 U CN202122237036 U CN 202122237036U CN 215699944 U CN215699944 U CN 215699944U
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Abstract
The utility model relates to the technical field of accessories of positioning equipment, in particular to a clamping device for processing a pump cover of a water pump, which comprises a telescopic device, a fixed shaft, a plurality of first connecting plates, a plurality of pressing plates, a plurality of rotating handles, a plurality of threaded rods, a plurality of second connecting plates, a plurality of first pressing plates, a plurality of second pressing plates and a base for mounting the pump cover, wherein the fixed shaft is arranged on the base; the base is provided with an installation plate; the telescopic device is arranged on the mounting plate and connected with the fixed shaft; the first connecting plates are all connected with the fixed shaft; each pressing plate is connected with each first connecting plate, a first through hole is formed in each pressing plate, and two fixing plates are arranged on each pressing plate; each second connecting plate is respectively connected with two fixing plates; each threaded rod is connected with each rotating handle and is rotationally connected with each first pressing plate; each first pressing plate is connected with each second pressing plate, and each first pressing plate is connected with two fixing plates in a sliding mode. The utility model is convenient for stably clamping the pump cover.
Description
Technical Field
The utility model relates to the technical field of auxiliary devices of positioning equipment, in particular to a clamping device for machining a pump cover of a water pump.
Background
The existing water pump cover processing and clamping device is found in use, the water pump cover processing and clamping device is limited in extrusion in the vertical direction of the water pump cover, and has strong firmness, however, the horizontal direction of the water pump cover is limited by the friction force between the water pump cover processing and clamping device and the water pump cover, so that in the process of processing the water pump cover, once the stress of the horizontal direction of the water pump cover is large, the probability that the water pump cover slides in the clamping device is high, the clamping firmness of the water pump cover processing and clamping device is poor, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a clamping device for processing a water pump cover, which is beneficial to improving the fixing stability of the pump cover and aims to solve the problems in the background technology.
The technical scheme of the utility model is as follows: a clamping device for processing a water pump cover comprises a vertical plate, a mounting plate, a telescopic device, a fixed shaft, a plurality of first connecting plates, a plurality of pressing plates, a plurality of rotating handles, a plurality of threaded rods, a plurality of second connecting plates, a plurality of first pressing plates, a plurality of second pressing plates and a base for mounting the pump cover;
a groove is arranged on the base; the pump cover is arranged in the groove;
the vertical plate is arranged on the base and is connected with the mounting plate; the telescopic device is arranged on the mounting plate, and the telescopic end of the telescopic device is connected with the fixed shaft;
the first connecting plates are all connected with the fixed shaft and are circumferentially distributed by taking the central axis of the fixed shaft as an axis; each pressing plate is an arc-shaped plate and is connected with each first connecting plate, each pressing plate is provided with a first through hole, and each pressing plate is provided with two fixing plates; each second connecting plate is positioned right above each first through hole, two ends of each second connecting plate are connected with two fixing plates respectively, and each second connecting plate is provided with a threaded hole; one end of each threaded rod is connected with each rotating handle, and the other end of each threaded rod penetrates through the threaded hole and is rotatably connected with each first pressing plate; each first pressing plate is connected with each second pressing plate, and each first pressing plate is connected with the mutually close end surfaces of the two fixing plates in a sliding manner;
and under the condition that the pump cover is in a compression state, each first pressure plate and each second pressure plate compress the pump cover.
Preferably, the device also comprises a support plate, a support column and a spring; a containing bin is arranged in the base; the bottom surface of the groove is provided with a second through hole for communicating the accommodating bin; the supporting column is positioned under the second through hole, the supporting column is arranged in the accommodating bin, and an installation groove is formed in the supporting column; the backup pad is located the support column directly over, and the bottom surface of mounting groove is passed through in the backup pad.
Preferably, the bottom surface of the supporting plate is provided with a sleeve; the inner wall of the sleeve is connected with the peripheral surface of the supporting column in a sliding manner.
Preferably, the inner wall of the accommodating bin is provided with a transparent window.
Preferably, the bottom surface of the groove is disposed obliquely downward toward the second through hole.
Preferably, each second pressing plate is an arc-shaped plate.
Preferably, each pressure plate is provided with a rubber pad.
Preferably, the vertical plate and the mounting plate are of an integrally formed structure.
Compared with the prior art, the utility model has the following beneficial technical effects:
in the embodiment, when the pump cover fixing device is used, a user places the pump cover in the groove, the telescopic device is started, the telescopic device extends to enable the fixing shaft to move downwards, the first connecting plates and the pressing plates move towards the pump cover, the pressing plates adjust and preliminarily fix the position of the pump cover, the rotating handle rotates to enable the threaded rod to drive the first pressing plate and the second pressing plate to move, and the first pressing plate and the second pressing plate both press the pump cover to stably fix the pump cover; the pump cover fixing device is simple in structure and convenient to use, can be used for stably fixing the pump cover, and improves the practicability of the device.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a cross-sectional view of fig. 1.
Reference numerals: 1. a base; 101. a groove; 102. an accommodating bin; 2. a vertical plate; 3. mounting a plate; 4. a telescoping device; 5. a fixed shaft; 6. a first connecting plate; 7. a compression plate; 701. a first through hole; 8. a fixing plate; 9. a support plate; 10. a transparent window; 11. a pump cover; 12. a handle is rotated; 13. a threaded rod; 14. a second connecting plate; 15. a first platen; 16. a second platen; 17. a support pillar; 1701. mounting grooves; 18. a spring.
Detailed Description
Example one
As shown in fig. 1-3, the clamping device for processing a pump cover of a water pump provided by the utility model comprises a vertical plate 2, a mounting plate 3, a telescopic device 4, a fixed shaft 5, a plurality of first connecting plates 6, a plurality of pressing plates 7, a plurality of turning handles 12, a plurality of threaded rods 13, a plurality of second connecting plates 14, a plurality of first pressing plates 15, a plurality of second pressing plates 16 and a base 1 for mounting the pump cover 11;
a groove 101 is arranged on the base 1; the pump cover 11 is placed in the groove 101;
the vertical plate 2 is arranged on the base 1, and the vertical plate 2 is connected with the mounting plate 3; the vertical plate 2 and the mounting plate 3 are of an integrally formed structure; the integrally formed vertical plate 2 and the mounting plate 3 are connected more firmly, so that the service life of the vertical plate 2 and the mounting plate 3 is prolonged; the telescopic device 4 is arranged on the mounting plate 3, and the telescopic end of the telescopic device 4 is connected with the fixed shaft 5;
the first connecting plates 6 are all connected with the fixed shaft 5, and the first connecting plates 6 are circumferentially distributed by taking the central axis of the fixed shaft 5 as the axis; each pressing plate 7 is an arc-shaped plate, each pressing plate 7 is connected with each first connecting plate 6, each pressing plate 7 is provided with a first through hole 701, each pressing plate 7 is provided with two fixing plates 8, and each pressing plate 7 is provided with a rubber pad; the rubber pad is directly contacted with the pump cover 11, so that the pump cover 11 is protected conveniently; each second connecting plate 14 is respectively positioned right above each first through hole 701, two ends of each second connecting plate 14 are respectively connected with two fixing plates 8, and each second connecting plate 14 is provided with a threaded hole; one end of each threaded rod 13 is connected with each rotating handle 12, and the other end of each threaded rod 13 penetrates through the threaded hole and is rotatably connected with each first pressing plate 15; each first pressing plate 15 is connected with each second pressing plate 16, and each first pressing plate 15 is connected with the mutually close end surfaces of the two fixing plates 8 in a sliding manner; each second presser plate 16 is an arc-shaped plate; the side end face of the pump cover 11 can be better compressed, and the pump cover 11 can be fixed.
And the pump cover 11 is in a compression state, and each first pressure plate 15 and each second pressure plate 16 compress the pump cover 11 tightly.
In this embodiment, when the pump cover 11 is used, a user places the pump cover 11 in the groove 101, starts the expansion device 4, extends the expansion device 4 to enable the fixing shaft 5 to move downwards, the first connecting plates 6 and the pressing plates 7 move towards the pump cover 11, the pressing plates 7 adjust and primarily fix the position of the pump cover 11, and then the rotating handle 12 rotates to enable the threaded rod 13 to drive the first pressing plate 15 and the second pressing plate 16 to move, and the first pressing plate 15 and the second pressing plate 16 press the pump cover 11 tightly and stably; the utility model has simple structure and convenient use, can stably fix the pump cover 11 and improves the practicability of the device.
Example two
As shown in fig. 1 and fig. 3, compared with the first embodiment, the clamping device for processing a pump cover of a water pump according to the present invention further includes a supporting plate 9, a supporting column 17, and a spring 18; an accommodating bin 102 is arranged in the base 1; the bottom surface of the groove 101 is provided with a second through hole for communicating the accommodating bin 102, and the bottom surface of the groove 101 is inclined downwards towards the second through hole; the processing scraps in the groove 101 can be conveniently guided into the second through hole and the containing bin 102 for collection; a transparent window 10 is arranged on the inner wall of the accommodating bin 102; the collection condition of the scraps in the accommodating bin 102 can be observed conveniently by a user, and the scraps can be cleaned in time; the supporting column 17 is positioned right below the second through hole, the supporting column 17 is installed in the containing bin 102, and an installation groove 1701 is formed in the supporting column 17; the supporting plate 9 is positioned right above the supporting column 17, the supporting plate 9 is connected with the bottom surface of the mounting groove 1701 through a spring 18, and a sleeve is arranged on the bottom surface of the supporting plate 9; the inner wall of the sleeve is slidably connected to the outer peripheral surface of the support column 17.
In this embodiment, during the use, the user places pump cover 11 in backup pad 9, pump cover 11's action of gravity is in backup pad 9, make backup pad 9 compress spring 18, backup pad 9 compresses tightly support column 17, the sweeps gathering that produces pump cover 11 processing is in recess 101, change the completion back in pump cover 11 processing, take out pump cover 11, the sweeps can be along recess 101 inner wall towards the second through-hole with hold landing in the storehouse 102, collect by holding storehouse 102, be convenient for concentrate the clearance to the sweeps.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (8)
1. The clamping device for machining the water pump cover is characterized by comprising a vertical plate (2), a mounting plate (3), a telescopic device (4), a fixed shaft (5), a plurality of first connecting plates (6), a plurality of pressing plates (7), a plurality of rotating handles (12), a plurality of threaded rods (13), a plurality of second connecting plates (14), a plurality of first pressing plates (15), a plurality of second pressing plates (16) and a base (1) for mounting the pump cover (11);
a groove (101) is arranged on the base (1); the pump cover (11) is placed in the groove (101);
the vertical plate (2) is arranged on the base (1), and the vertical plate (2) is connected with the mounting plate (3); the telescopic device (4) is arranged on the mounting plate (3), and the telescopic end of the telescopic device (4) is connected with the fixed shaft (5);
the first connecting plates (6) are all connected with the fixed shaft (5), and the first connecting plates (6) are circumferentially distributed by taking the central axis of the fixed shaft (5) as the axis; each pressing plate (7) is an arc-shaped plate, each pressing plate (7) is connected with each first connecting plate (6), each pressing plate (7) is provided with a first through hole (701), and each pressing plate (7) is provided with two fixing plates (8); each second connecting plate (14) is located right above each first through hole (701), two ends of each second connecting plate (14) are connected with two fixing plates (8) respectively, and each second connecting plate (14) is provided with a threaded hole; one end of each threaded rod (13) is connected with each rotating handle (12), and the other end of each threaded rod (13) penetrates through the threaded hole and is rotatably connected with each first pressing plate (15); each first pressing plate (15) is connected with each second pressing plate (16), and each first pressing plate (15) is connected with the mutually close end surfaces of the two fixing plates (8) in a sliding manner;
and under the condition that the pump cover (11) is in a compression state, each first pressure plate (15) and each second pressure plate (16) compress the pump cover (11) in a pressure equalizing manner.
2. A clamping device for water pump cover processing according to claim 1, characterized by further comprising a support plate (9), a support column (17) and a spring (18); an accommodating bin (102) is arranged in the base (1); the bottom surface of the groove (101) is provided with a second through hole for communicating the accommodating bin (102); the supporting column (17) is positioned right below the second through hole, the supporting column (17) is installed in the accommodating bin (102), and the supporting column (17) is provided with an installation groove (1701); the supporting plate (9) is positioned right above the supporting column (17), and the supporting plate (9) is connected with the bottom surface of the mounting groove (1701) through a spring (18).
3. A clamping device for processing a pump cover of a water pump according to claim 2, characterized in that the bottom surface of the supporting plate (9) is provided with a sleeve; the inner wall of the sleeve is connected with the outer peripheral surface of the supporting column (17) in a sliding mode.
4. The clamping device for machining the pump cover of the water pump as claimed in claim 2, wherein a transparent window (10) is arranged on the inner wall of the accommodating bin (102).
5. A clamping device for pump cover processing of a water pump according to claim 2, characterized in that the bottom surface of the groove (101) is inclined downwards towards the second through hole.
6. A clamping device for water pump cover processing according to claim 1, wherein each second pressure plate (16) is an arc-shaped plate.
7. A clamping device for pump cover processing of a water pump according to claim 1, characterized in that each pressing plate (7) is provided with a rubber pad.
8. The clamping device for machining the pump cover of the water pump as claimed in claim 1, wherein the vertical plate (2) and the mounting plate (3) are of an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122237036.XU CN215699944U (en) | 2021-09-15 | 2021-09-15 | Clamping device for machining water pump cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122237036.XU CN215699944U (en) | 2021-09-15 | 2021-09-15 | Clamping device for machining water pump cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215699944U true CN215699944U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122237036.XU Active CN215699944U (en) | 2021-09-15 | 2021-09-15 | Clamping device for machining water pump cover |
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| Country | Link |
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| CN (1) | CN215699944U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115431172A (en) * | 2022-08-29 | 2022-12-06 | 江西万橡家具集团有限公司 | Positioning and rotating device for steel-wood furniture processing |
| CN117088122A (en) * | 2023-10-18 | 2023-11-21 | 广州世方建筑设计有限公司 | Glass safety transportation device for building construction |
-
2021
- 2021-09-15 CN CN202122237036.XU patent/CN215699944U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115431172A (en) * | 2022-08-29 | 2022-12-06 | 江西万橡家具集团有限公司 | Positioning and rotating device for steel-wood furniture processing |
| CN115431172B (en) * | 2022-08-29 | 2024-02-02 | 江西万橡家具集团有限公司 | Positioning and rotating device for processing steel-wood furniture |
| CN117088122A (en) * | 2023-10-18 | 2023-11-21 | 广州世方建筑设计有限公司 | Glass safety transportation device for building construction |
| CN117088122B (en) * | 2023-10-18 | 2024-02-06 | 广州世方建筑设计有限公司 | Glass safety transportation device for building construction |
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