CN221603835U - Pump cover processing overturning clamp - Google Patents
Pump cover processing overturning clamp Download PDFInfo
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- CN221603835U CN221603835U CN202323198400.1U CN202323198400U CN221603835U CN 221603835 U CN221603835 U CN 221603835U CN 202323198400 U CN202323198400 U CN 202323198400U CN 221603835 U CN221603835 U CN 221603835U
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Abstract
The utility model relates to the technical field of machining, in particular to a pump cover machining overturning clamp which can overturn a pump cover, does not influence milling of the side surface of the pump cover after clamping and fixing the pump cover, and is convenient to use and high in practicability; the device comprises a bottom plate and a base, wherein the base is fixedly arranged at the upper end of the bottom plate; still include tilting mechanism and adsorption mechanism, adsorption mechanism installs in the base upper end, and adsorption mechanism has the fixed function of absorption, and tilting mechanism installs on the bottom plate, and tilting mechanism has the upset function.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a pump cover machining overturning clamp.
Background
The pump cover is a part for protecting the inside of the water pump, the pump cover is arranged on the pump body, the pump cover and the inner space of the pump body form a working chamber of the impeller, the shape of the pump cover is generally square, when the pump cover is produced, firstly square casting blanks are produced through casting, then the square casting blanks are placed in a machining center for milling, and before milling, the square casting blanks are clamped and fixed by using a clamp. In the prior art, the utility model patent with the patent application number 201620174223.4 discloses a pump cover processing overturning clamp which mainly comprises a supporting platform and a clamping mechanism, wherein the clamping mechanism is arranged on the supporting platform, when the pump cover processing overturning clamp is used, the pump cover is clamped and fixed through the clamping mechanism, and then a milling device is used for milling the pump cover. The clamping mechanism is used for clamping and fixing the side face of the pump cover when the pump cover is clamped and fastened, the pump cover is not only required to process the upper end face and the lower end face in the process of processing, but also required to mill the side face of the pump cover, and therefore the clamping mechanism in the prior art can influence the milling mechanism to process the side face of the pump cover, and the use of the clamping mechanism is inconvenient.
Disclosure of utility model
In order to solve the technical problems, the utility model provides the pump cover processing overturning clamp which not only can overturn the pump cover, but also can not influence milling of the side face of the pump cover after clamping and fixing the pump cover, is convenient to use and has high practicability.
The pump cover processing overturning clamp comprises a bottom plate and a base, wherein the base is fixedly arranged at the upper end of the bottom plate; the device also comprises a turnover mechanism and an adsorption mechanism, wherein the adsorption mechanism is arranged at the upper end of the base, has the function of adsorption fixation, is arranged on the bottom plate, and has the turnover function; when the pump cover is milled, the lower end face of the pump cover is adsorbed and fixed through the adsorption mechanism, then the upper end face and the side face of the pump cover can be milled through an external milling mechanism, after the upper end face and the side face of the pump cover are processed, the adsorption mechanism is closed, then the pump cover is turned up and down for one hundred eighty degrees through the turning mechanism, the lower end face of the pump cover is turned up, the upper end face of the pump cover is turned up to the lower side, the upper end face of the pump cover is adsorbed and fixed through the adsorption mechanism, and then the end face of the upper side of the pump cover is milled through the milling device; when the pump cover is fixed, the pump cover is fixed through the adsorption to the lower end face of the pump cover, the side face of the pump cover cannot be influenced by milling, and the pump cover is convenient to use and high in practicability.
Preferably, the adsorption mechanism comprises a lifting mechanism, a support plate and an electromagnet, wherein the lifting mechanism is arranged on the base, the support plate is fixedly arranged on the lifting mechanism, the lifting mechanism is used for lifting the support plate, and the electromagnet is fixedly arranged on the support plate; when the pump cover is fixed, the pump cover is firstly placed at the upper end of the electromagnet, then the electromagnet is connected with an external power supply, the electromagnet adsorbs and fixes the pump cover through magnetic force, then the supporting plate drives the electromagnet to adjust the height through the lifting mechanism, the electromagnet drives the pump cover to adjust the height until the pump cover is adjusted to be suitable for processing, and then the pump cover is milled through an external milling device; the milling process of the pump cover is facilitated, and convenience is improved.
Preferably, the lifting mechanism comprises a hydraulic cylinder and a push rod, the hydraulic cylinder is fixedly arranged on the base, the lower end of the push rod is connected with the output end of the hydraulic cylinder, and the support plate is fixedly arranged at the upper end of the push rod; when the height of the support plate is adjusted, the hydraulic cylinder is opened, the support plate is adjusted in height by the hydraulic cylinder through the push rod, and the support plate is adjusted in height by the pump cover through the electromagnet; the height of the pump cover is convenient to adjust.
Preferably, the turnover mechanism comprises a moving mechanism, two groups of support plates, two groups of rotating shafts, two groups of pressing plates, two groups of clamping plates and a servo motor, wherein the two groups of support plates are respectively arranged at the left part and the right part of the moving mechanism, the two groups of rotating shafts are respectively rotatably arranged on the two groups of support plates, the two groups of rotating shafts are coaxial, the two groups of pressing plates are respectively fixedly arranged on the two groups of rotating shafts, the two groups of clamping plates are respectively fixedly arranged on the two groups of pressing plates, the input end of one group of rotating shafts is connected with the output end of the servo motor, the servo motor is fixedly arranged on one group of support plates, and the moving mechanism is used for moving the two groups of support plates; when the pump cover is turned over, the two groups of support plates are firstly close to each other through the moving mechanism, the two groups of support plates drive the two groups of clamping plates to be close to each other through the two groups of rotating shafts, the two groups of clamping plates are respectively contacted with the left end and the right end of the pump cover, the two groups of clamping plates clamp the pump cover, then the electromagnet is closed, the support plates drive the electromagnet to descend through the lifting mechanism, then the servo motor is opened, the clamping plates are driven by the servo motor to rotate through the rotating shafts, the clamping plates drive the pump cover to turn over one hundred and eighty degrees up and down, then the support plates and the electromagnet are lifted, the two groups of clamping plates are separated from each other after the electromagnet is contacted with the lower end of the pump cover again, and then the electromagnet is adsorbed and fixed on the pump cover; the pump cover can be turned over conveniently without manual turning over, and convenience is improved.
Preferably, the moving mechanism comprises two groups of supporting blocks, a driving motor, a screw rod, two groups of sliding blocks and a sliding rail, wherein the two groups of supporting blocks are respectively and fixedly arranged on the left and right parts of the bottom plate, the driving motor is fixedly arranged on the supporting blocks on the right side, the screw rod is rotatably arranged on the two groups of supporting blocks, the left and right parts of the screw rod are respectively provided with external threads with opposite rotation directions, the input end of the screw rod is connected with the output end of the driving motor, the two groups of sliding blocks are respectively and spirally arranged on the left and right parts of the screw rod, the two groups of sliding blocks are respectively and horizontally slidably arranged on the sliding rail, the sliding rail is fixedly arranged on the bottom plate, and the two groups of supporting plates are respectively and fixedly arranged on the two groups of sliding blocks; when the pump cover is clamped and fixed, the driving motor is turned on, the driving motor drives the screw rod to rotate, the rotating screw rod drives the two groups of rotating shafts to mutually approach through the two groups of sliding blocks, the two groups of rotating shafts drive the two groups of clamping plates to mutually approach, and the two groups of clamping plates respectively contact with the left end and the right end of the pump cover until the two groups of clamping plates clamp the pump cover; the movement of the two groups of support plates is facilitated.
Preferably, a waterproof film is arranged on the outer side wall of the electromagnet; through the arrangement, the invasion of external water to the electromagnet is reduced, and the service life of the electromagnet is prolonged.
Preferably, the lifting mechanism is a scissor lift.
Compared with the prior art, the utility model has the beneficial effects that: not only can overturn the pump cover, but also can not influence milling of the side surface of the pump cover after clamping and fixing the pump cover, and has convenient use and high practicability.
Drawings
FIG. 1 is a schematic view of a first axial structure of the present utility model;
FIG. 2 is a schematic view of a second axial structure of the present utility model;
FIG. 3 is a schematic view of the structure of the base plate, slide rail, base, etc.;
FIG. 4 is a schematic structural view of the adsorption mechanism;
FIG. 5 is a schematic diagram of the front view of the present utility model;
the reference numerals in the drawings: 1. a bottom plate; 2. a base; 3. a support plate; 4. an electromagnet; 5. a hydraulic cylinder; 6. a push rod; 7. a support plate; 8. a rotating shaft; 9. a pressing plate; 10. a clamping plate; 11. a servo motor; 12. a support block; 13. a driving motor; 14. a screw rod; 15. a slide block; 16. a slide rail; 17. and a pump cover.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
As shown in fig. 1 to 5, the pump cover processing turnover fixture of the utility model comprises a bottom plate 1, a base 2, a turnover mechanism and an adsorption mechanism, wherein the base 2 is fixedly arranged at the upper end of the bottom plate 1; the adsorption mechanism is arranged at the upper end of the base 2, the adsorption mechanism has the function of adsorption and fixation, the turnover mechanism is arranged on the bottom plate 1, and the turnover mechanism has the turnover function; when the pump cover 17 is milled, the lower end face of the pump cover 17 is adsorbed and fixed through an adsorption mechanism, then the upper end face and the side face of the pump cover 17 can be milled through an external milling mechanism, the adsorption mechanism is closed until the upper end face and the side face of the pump cover 17 are processed, then the pump cover 17 is turned up and down by one hundred eighty degrees through a turning mechanism, the lower end face of the pump cover 17 is turned up, the upper end face of the pump cover 17 is turned up and down to be adsorbed and fixed through the adsorption mechanism, and then the end face on the upper side of the pump cover 17 is milled through a milling device; when the pump cover 17 is fixed, the pump cover 17 is fixed through the adsorption to the lower end face of the pump cover 17, the side face milling of the pump cover 17 cannot be influenced, the use is convenient, and the practicability is high.
As shown in fig. 2 and 4, the adsorption mechanism comprises a lifting mechanism, a support plate 3 and an electromagnet 4, wherein the lifting mechanism is arranged on the base 2, the support plate 3 is fixedly arranged on the lifting mechanism, the lifting mechanism is used for lifting the support plate 3, and the electromagnet 4 is fixedly arranged on the support plate 3; when the pump cover 17 is fixed, firstly, the pump cover 17 is placed at the upper end of the electromagnet 4, then the electromagnet 4 is connected with an external power supply, the electromagnet 4 is used for adsorbing and fixing the pump cover 17 through magnetic force, then the supporting plate 3 is used for driving the electromagnet 4 to adjust the height, the electromagnet 4 drives the pump cover 17 to adjust the height until the pump cover 17 is adjusted to a height suitable for processing, and then the pump cover 17 is milled through an external milling device; the milling process of the pump cover 17 is facilitated, and convenience is improved.
As shown in fig. 4, the lifting mechanism comprises a hydraulic cylinder 5 and a push rod 6, wherein the hydraulic cylinder 5 is fixedly arranged on the base 2, the lower end of the push rod 6 is connected with the output end of the hydraulic cylinder 5, and the support plate 3 is fixedly arranged at the upper end of the push rod 6; when the height of the support plate 3 is adjusted, the hydraulic cylinder 5 is opened, the hydraulic cylinder 5 enables the support plate 3 to adjust the height through the push rod 6, and the support plate 3 enables the pump cover 17 to adjust the height through the electromagnet 4; the height of the pump cover 17 is conveniently adjusted.
As shown in fig. 1 and 2, the turnover mechanism comprises a moving mechanism, two groups of support plates 7, two groups of rotating shafts 8, two groups of pressing plates 9, two groups of clamping plates 10 and a servo motor 11, wherein the two groups of support plates 7 are respectively arranged at the left and right parts of the moving mechanism, the two groups of rotating shafts 8 are respectively rotatably arranged on the two groups of support plates 7, the two groups of rotating shafts 8 are coaxial, the two groups of pressing plates 9 are respectively fixedly arranged on the two groups of rotating shafts 8, the two groups of clamping plates 10 are respectively fixedly arranged on the two groups of pressing plates 9, the input end of one group of rotating shafts 8 is connected with the output end of the servo motor 11, the servo motor 11 is fixedly arranged on one group of support plates 7, and the moving mechanism is used for moving the two groups of support plates 7; when the pump cover 17 is turned over, the two groups of support plates 7 are firstly moved close to each other through the moving mechanism, the two groups of support plates 7 are moved close to each other through the two groups of rotating shafts 8, the two groups of pressing plates 9 drive the two groups of clamping plates 10 to be close to each other until the two groups of clamping plates 10 are respectively contacted with the left end and the right end of the pump cover 17, the two groups of clamping plates 10 clamp the pump cover 17, then the electromagnet 4 is closed, the support plate 3 drives the electromagnet 4 to descend through the lifting mechanism, then the servo motor 11 is opened, the servo motor 11 drives the pressing plates 9 to drive the clamping plates 10 to rotate, the clamping plates 10 drive the pump cover 17 to turn over one hundred and eighty degrees up and down, then the support plate 3 and the electromagnet 4 are lifted up until the electromagnet 4 is contacted with the lower end of the pump cover 17 again, the two groups of clamping plates 10 are separated from each other, and then the electromagnet 4 is adsorbed and fixed on the pump cover 17; the overturning of the pump cover 17 is facilitated, the pump cover 17 does not need to be overturned manually, and convenience is improved.
As shown in fig. 3, the moving mechanism comprises two groups of supporting blocks 12, a driving motor 13, a screw rod 14, two groups of sliding blocks 15 and a sliding rail 16, wherein the two groups of supporting blocks 12 are respectively and fixedly arranged on the left and right parts of the bottom plate 1, the driving motor 13 is fixedly arranged on the supporting blocks 12 on the right side, the screw rod 14 is rotatably arranged on the two groups of supporting blocks 12, the left and right parts of the screw rod 14 are respectively provided with external threads with opposite rotation directions, the input end of the screw rod 14 is connected with the output end of the driving motor 13, the two groups of sliding blocks 15 are respectively and transversely screwed with the left and right parts of the screw rod 14, the two groups of sliding blocks 15 are respectively and transversely slidably arranged on the sliding rail 16, the sliding rail 16 is fixedly arranged on the bottom plate 1, and the two groups of supporting plates 7 are respectively and fixedly arranged on the two groups of sliding blocks 15; when the pump cover 17 is clamped and fixed, the driving motor 13 is turned on, the driving motor 13 drives the screw rod 14 to rotate, the rotating screw rod 14 drives the two groups of supporting plates 7 to drive the two groups of rotating shafts 8 to be close to each other through the two groups of sliding blocks 15, the two groups of rotating shafts 8 drive the two groups of pressing plates 9 to drive the two groups of clamping plates 10 to be close to each other, and the two groups of clamping plates 10 are respectively contacted with the left end and the right end of the pump cover 17, so that the two groups of clamping plates 10 clamp the pump cover 17; the movement of the two sets of support plates 7 is facilitated.
The outer side wall of the electromagnet 4 is provided with a waterproof film.
Example 2
On the basis of embodiment 1, the lifting mechanism adopts a scissor lift.
The base 2, the electromagnet 4, the hydraulic cylinder 5, the servo motor 11 and the sliding rail 16 of the pump cover processing overturning clamp are all purchased on the market, and a person skilled in the art only needs to install and operate according to the attached use instruction without creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (3)
1. The pump cover machining overturning clamp comprises a bottom plate (1) and a base (2), wherein the base (2) is fixedly arranged at the upper end of the bottom plate (1); the device is characterized by further comprising a turnover mechanism and an adsorption mechanism, wherein the adsorption mechanism is arranged at the upper end of the base (2) and has the function of adsorption fixation, the turnover mechanism is arranged on the bottom plate (1), and the turnover mechanism has the turnover function;
The adsorption mechanism comprises a lifting mechanism, a support plate (3) and an electromagnet (4), wherein the lifting mechanism is arranged on the base (2), the support plate (3) is fixedly arranged on the lifting mechanism, the lifting mechanism is used for lifting the support plate (3), and the electromagnet (4) is fixedly arranged on the support plate (3);
The lifting mechanism comprises a hydraulic cylinder (5) and a push rod (6), the hydraulic cylinder (5) is fixedly arranged on the base (2), the lower end of the push rod (6) is connected with the output end of the hydraulic cylinder (5), and the support plate (3) is fixedly arranged at the upper end of the push rod (6);
The turnover mechanism comprises a moving mechanism, two groups of supporting plates (7), two groups of rotating shafts (8), two groups of pressing plates (9), two groups of clamping plates (10) and a servo motor (11), wherein the two groups of supporting plates (7) are respectively arranged at the left part and the right part of the moving mechanism, the two groups of rotating shafts (8) are respectively and rotatably arranged on the two groups of supporting plates (7), the two groups of rotating shafts (8) are coaxial, the two groups of pressing plates (9) are respectively and fixedly arranged on the two groups of rotating shafts (8), the two groups of clamping plates (10) are respectively and fixedly arranged on the two groups of pressing plates (9), the input end of one group of rotating shafts (8) is connected with the output end of the servo motor (11), the servo motor (11) is fixedly arranged on one group of supporting plates (7), and the moving mechanism is used for moving the two groups of supporting plates (7).
The moving mechanism comprises two groups of supporting blocks (12), a driving motor (13), a lead screw (14), two groups of sliding blocks (15) and sliding rails (16), wherein the two groups of supporting blocks (12) are respectively and fixedly installed on the left and right parts of the bottom plate (1), the driving motor (13) is fixedly installed on the supporting blocks (12) on the right side, the lead screw (14) is rotatably installed on the two groups of supporting blocks (12), the left and right parts of the lead screw (14) are respectively provided with external threads with opposite rotation directions, the input end of the lead screw (14) is connected with the output end of the driving motor (13), the two groups of sliding blocks (15) are respectively and horizontally screwed with the left and right parts of the lead screw (14), the two groups of sliding blocks (15) are respectively and horizontally slidably installed on the sliding rails (16), the sliding rails (16) are fixedly installed on the bottom plate (1), and the two groups of supporting plates (7) are respectively and fixedly installed on the two groups of sliding blocks (15).
2. A pump cover machining overturning clamp as claimed in claim 1, characterized in that a waterproof membrane is arranged on the outer side wall of the electromagnet (4).
3. The pump cover machining flip fixture of claim 1 wherein said lifting mechanism is a scissor lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323198400.1U CN221603835U (en) | 2023-11-27 | 2023-11-27 | Pump cover processing overturning clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323198400.1U CN221603835U (en) | 2023-11-27 | 2023-11-27 | Pump cover processing overturning clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221603835U true CN221603835U (en) | 2024-08-27 |
Family
ID=92432731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323198400.1U Active CN221603835U (en) | 2023-11-27 | 2023-11-27 | Pump cover processing overturning clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221603835U (en) |
-
2023
- 2023-11-27 CN CN202323198400.1U patent/CN221603835U/en active Active
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