CN218905052U - Frock clamp of aluminum alloy oil pump shell - Google Patents
Frock clamp of aluminum alloy oil pump shell Download PDFInfo
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- CN218905052U CN218905052U CN202223176745.2U CN202223176745U CN218905052U CN 218905052 U CN218905052 U CN 218905052U CN 202223176745 U CN202223176745 U CN 202223176745U CN 218905052 U CN218905052 U CN 218905052U
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- fixedly connected
- oil pump
- fluted disc
- connecting hole
- aluminum alloy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a fixture for an aluminum alloy oil pump shell, which comprises a device main body, wherein a slideway is arranged at the top of the device main body, a sliding block is connected to the inner side wall of the slideway in a sliding manner, a second telescopic rod is fixedly connected to the top of the sliding block, a pressing block is connected to the top of the second telescopic rod, and a rotating shaft main body is fixedly connected to one side of the second telescopic rod. According to the utility model, the clamping block at the bottom of the pressing block can be separated from the clamping groove by rotating the fixing bolt, then the direction of the pressing block is adjusted according to the appearance of the aluminum alloy oil pump shell, then the pressing block is fixed by rotating the fixing bolt, the connecting rod is loosened by rotating the butterfly nut, then the first clamping plate and the second clamping plate are pulled according to the shape of the aluminum alloy oil pump to be attached to the oil pump, then the butterfly nut is screwed to fix the first clamping plate and the second clamping plate, the first telescopic rod drives the second telescopic rod to enable the first clamping plate and the second clamping plate to clamp the oil pump, and the second telescopic rod drives the pressing block to clamp the oil pump from the top.
Description
Technical Field
The utility model relates to the technical field of machining fixtures, in particular to a fixture for an aluminum alloy oil pump shell.
Background
The oil pump is a portable and compact pump, and has three major categories of in-line type, distribution type and single type. The oil pump can only operate by a power source, and a cam shaft at the lower part of the oil pump is driven by a crank gear of the engine.
The oil pump proposes an oil pump having a housing made of an aluminum-containing material and a movable molding arranged in the housing, wherein the movable molding is made at least in part of a sinterable material comprising at least an austenitic iron-based alloy, and wherein the molding made of a sinterable material has a thermal expansion coefficient of at least 60% of the thermal expansion coefficient of the housing.
Because the use scene of car oil pump leads to the shell of car oil pump to have certain irregularity, this kind of irregular structure just brings inconvenience to the processing after the oil pump production is accomplished, say polish, traditional way is that the staff uses both legs to clip the oil pump shell, then carries out manual polishing, but this kind of mode inefficiency, along with the rapid development of automation technology and the face of polishing of oil pump be the terminal surface, can adopt completely to hold the oil pump shell, then set up grinding machanism's mode above it and polish, for this reason, how to realize the effective centre gripping of oil pump shell is the key that realizes automatic polishing.
Disclosure of Invention
The utility model aims to solve the technical problem that the shape of an oil pump shell is complex and clamping is difficult.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a frock clamp of aluminum alloy oil pump shell, including the device main part, the slide has been seted up at device main part top, slide inside lateral wall sliding connection has the slider, slider top fixedly connected with second telescopic link, second telescopic link top is connected with the briquetting, second telescopic link one side fixedly connected with pivot main part, pivot main part top and bottom position symmetry fixedly connected with first fluted disc, first fluted disc is equipped with a plurality of altogether, pivot main part rotation is connected with first splint and second splint, the first fluted disc of pivot main part fixedly connected with, first splint fixedly connected with second fluted disc, second splint fixedly connected with third fluted disc.
Through above-mentioned technical scheme, the second telescopic link is frock clamp main part, and first splint are used for adjusting the angle that opens and shuts of clip oil pump with second splint.
The utility model is further characterized in that any two sides of the device main body are symmetrically and fixedly connected with the connecting frame, and a connecting hole is formed in one side of the connecting frame and located in the center.
Through above-mentioned technical scheme, the link is used for preparing to connect external motor, drives the rotation of device main part through external motor and is the oil pump side up.
The utility model is further characterized in that the inner side wall of the device main body is fixedly connected with a mounting block near the center, a plurality of slide ways are arranged, one end of each slide way is fixedly connected with the side wall of the mounting block, the side wall of the mounting block is fixedly connected with a plurality of first telescopic rods near the bottom, the plurality of first telescopic rods are arranged, and one end of each first telescopic rod is fixedly connected with the side wall of one end of the slide block, which is positioned outside the slide way.
Through above-mentioned technical scheme, first telescopic link passes through the slider and drives the second telescopic link and press from both sides the oil pump clamp, and the spout is used for the direction of movement of control slider to prevent the skew.
The utility model is further characterized in that a clamping groove is formed in the center position of the top of the two telescopic rods, a screw hole is formed in the center position of the bottom of the inner side of the clamping groove, a clamping block is fixedly connected to the bottom of the pressing block close to one end of the pressing block, a first connecting hole is formed in the center position of the bottom of the clamping block in a penetrating manner, a rubber pad is fixedly connected to the bottom of the pressing block close to the other end of the pressing block, a second connecting hole is formed in the upper portion of the first connecting hole in a penetrating manner at one end of the top of the pressing block, the side wall of the clamping block is in sliding connection with the inner wall of the clamping groove, and fixing bolts are rotatably connected to the first connecting hole, the second connecting hole and the side wall inside the screw hole.
Through the technical scheme, the clamping block at the bottom of the pressing block can be separated from the clamping groove by the rotary fixing bolt, then the direction of the pressing block is adjusted according to the appearance of the aluminum alloy oil pump shell, and then the pressing block is fixed by the rotary fixing bolt.
The utility model is further characterized in that a baffle is fixedly connected to the inner side wall of the rotating shaft main body close to the middle position, the top and the bottom of the baffle are symmetrically and fixedly connected with a movable chamber, a sliding hole is formed in the center position of the baffle in the movable chamber in a penetrating manner, a limiting block is fixedly connected to the top and the bottom of the rotating shaft main body in the first fluted disc, a sliding hole is formed in the center position of the limiting block in a penetrating manner, a spring is fixedly connected to the inner side wall of the movable chamber, one end side wall of the spring is in sliding connection with the inner wall of the limiting block, a plurality of first fluted discs are arranged in total, the first fluted discs are in sliding connection with the second fluted disc and the third fluted disc, and a connecting rod is connected to the inner side wall of the sliding hole in a sliding manner.
Through the technical scheme, the sliding hole is used for the passage of the connecting rod, the limiting block is used for being placed in the limiting groove of the first clamping plate and the limiting groove of the second clamping plate, dislocation between the fluted discs can be prevented, the first spring is a strong spring, a certain distance can be generated between the second fluted disc, the second fluted disc and the first fluted disc, and the limiting block is used for adjusting angles of the first clamping plate and the second clamping plate.
The utility model is further characterized in that a movable bayonet is formed at one end, close to the bottom, of the first clamping plate, a limiting groove is formed in the position, located inside the second fluted disc, of the first clamping plate, a third connecting hole is formed in the center of the bottom inside the limiting groove in a penetrating mode, and connecting rods are connected to the third connecting hole and the inner side wall of the movable bayonet in a sliding mode.
Through above-mentioned technical scheme, the connection of activity bayonet socket and connecting rod bottom prevents that the connecting rod from appearing skidding when screwing up.
The utility model is further characterized in that a second limiting groove is formed in the second clamping plate at the inner position of the third fluted disc, a fourth connecting hole is formed in the center of the bottom of the inner side of the second limiting groove in a penetrating manner, a fifth connecting hole is formed in the top of the second clamping plate in a penetrating manner near one side, a connecting rod is connected to the inner side wall of the fifth connecting hole in a sliding manner, and a butterfly nut is connected to the side wall of the top end of the connecting rod in a rotating manner.
Through above-mentioned technical scheme, the connecting rod passes from between fifth connecting hole, the third connecting hole, then rotatory butterfly nut can lock first splint, second splint and pivot main part.
The beneficial effects of the utility model are as follows:
according to the utility model, the second telescopic rod drives the rotating shaft main body, the first clamping plate and the second clamping plate to the side of the aluminum alloy oil pump housing, the fixing bolt is rotated to enable the clamping block at the bottom of the pressing block to be separated from the clamping groove, then the direction of the pressing block is adjusted according to the shape of the aluminum alloy oil pump housing, the pressing block is fixed by rotating the fixing bolt, the connecting rod is loosened by rotating the butterfly nut, the first clamping plate and the second clamping plate are pushed by a spring in the rotating shaft main body, the second fluted disc, the third fluted disc and the first fluted disc cannot be closely adhered, then the first clamping plate and the second clamping plate are pulled according to the shape of the aluminum alloy oil pump to be adhered to the oil pump, the butterfly nut is screwed to enable the first clamping plate and the second clamping plate to be fixed, the first telescopic rod drives the second telescopic rod to enable the first clamping plate and the second clamping plate to clamp the oil pump, and the pressing block is driven by the second telescopic rod to clamp the oil pump from the top. The aluminum alloy oil pump can be adjusted according to the size, shape and volume of the aluminum alloy oil pump shell, so that the aluminum alloy oil pump can clamp various special-shaped oil pump shells, is convenient for processing the various oil pump shells, and can improve the processing precision.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a bottom view of the present utility model;
FIG. 3 is an internal block diagram of the present utility model;
fig. 4 is a bottom view of the internal structure of the present utility model.
In the figure: 1. a device body; 2. a connecting frame; 3. a connection hole; 4. a slideway; 5. a butterfly nut; 6. a mounting block; 7. a first telescopic rod; 8. a slide block; 9. a second telescopic rod; 10. a clamping groove; 11. a clamping block; 12. a first connection hole; 13. briquetting; 14. a rubber pad; 15. a second connection hole; 16. a fixing bolt; 17. a rotating shaft main body; 18. a partition plate; 19. a movable chamber; 20. a spring; 21. a first toothed disc; 22. a limiting block; 23. a first clamping plate; 24. a second toothed disc; 25. a limit groove; 26. a third connection hole; 27. a second clamping plate; 28. a third toothed disc; 29. the second limit groove; 30. a fourth connection hole; 31. a fifth connection hole; 32. and (5) connecting a rod.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1, 2 and 3, a fixture for an aluminum alloy oil pump housing comprises a device main body 1, wherein a slide way 4 is provided at the top of the device main body 1, a sliding block 8 is slidably connected to the inner side wall of the slide way 4, a second telescopic rod 9 is fixedly connected to the top of the sliding block 8, a pressing block 13 is connected to the top of the second telescopic rod 9, a rotating shaft main body 17 is fixedly connected to one side of the second telescopic rod 9, a first fluted disc 21 is symmetrically and fixedly connected to the top and the bottom of the rotating shaft main body 17, a plurality of first fluted discs 21 are arranged at the same time, a first clamping plate 23 and a second clamping plate 27 are rotatably connected to the rotating shaft main body 17, a first fluted disc 21 is fixedly connected to the rotating shaft main body 17, a second fluted disc 24 is fixedly connected to the first clamping plate 23, and a third fluted disc 28 is fixedly connected to the second clamping plate 27;
the device comprises a device main body 1, a connecting frame 2, a connecting hole 3, a connecting rod and a connecting rod, wherein the connecting frame 2 is symmetrically and fixedly connected to any two sides of the device main body 1, and one side of the connecting frame 2 is provided with a connecting hole 3 at the center;
the device comprises a device main body 1, a plurality of sliding ways 4, a plurality of first telescopic rods 7, a plurality of sliding blocks 8, a plurality of second telescopic rods 7, a plurality of first telescopic rods 7, a plurality of second telescopic rods 6, a plurality of first telescopic rods 7, a plurality of second telescopic rods 7, a plurality of sliding blocks 8 and a plurality of sliding blocks 8, wherein the sliding ways 4 are fixedly connected with the side walls of the sliding ways 4;
the top of the second telescopic rod 9 is provided with a clamping groove 10 at the central position, the central position of the bottom of the inner side of the clamping groove 10 is provided with a screw hole, the bottom of the pressing block 13 is fixedly connected with a clamping block 11 near one end, the bottom of the clamping block 11 is provided with a first connecting hole 12 in a penetrating way at the central position, the bottom of the pressing block 13 is fixedly connected with a rubber pad 14 near the other end, one end of the top of the pressing block 13 is provided with a second connecting hole 15 in a penetrating way above the first connecting hole 12, the side wall of the clamping block 11 is in sliding connection with the inner wall of the clamping groove 10, and the first connecting hole 12, the second connecting hole 15 and the side wall inside the screw hole are rotationally connected with a fixing bolt 16;
the inner side wall of the rotating shaft main body 17 is fixedly connected with a baffle plate 18 near the middle position, the top and the bottom of the baffle plate 18 are symmetrically and fixedly connected with a movable chamber 19, a sliding hole is formed in the center position of the baffle plate 18 in the movable chamber 19 in a penetrating manner, the top and the bottom of the rotating shaft main body 17 are positioned in a first fluted disc 21, a limiting block 22 is fixedly connected in the center position of the limiting block 22 in a penetrating manner, a sliding hole is formed in the center position of the limiting block 22 in a penetrating manner, a spring 20 is fixedly connected in the movable chamber 19, one end side wall of the spring 20 is in sliding connection with the inner wall of the limiting block 22, a plurality of first fluted discs 21 are arranged in total, the first fluted discs 21 are in sliding connection with a second fluted disc 24 and a third fluted disc 28, and connecting rods 32 are in sliding connection with the inner side wall of the sliding hole;
a movable bayonet is formed at the bottom of the first clamping plate 23 near one end, a limiting groove 25 is formed in the position, located in the second fluted disc 24, of the first clamping plate 23, a third connecting hole 26 is formed in the center of the bottom of the inner side of the limiting groove 25 in a penetrating manner, and connecting rods 32 are connected to the third connecting hole 26 and the inner side wall of the movable bayonet in a sliding manner;
the second clamping plate 27 is located the inside position of third fluted disc 28 and has seted up second spacing groove 29, and second spacing groove 29 inboard bottom central point puts and runs through and has seted up fourth connecting hole 30, and second clamping plate 27 top is close to one side and runs through and have seted up fifth connecting hole 31, and the inside lateral wall sliding connection of fourth connecting hole 30 has connecting rod 32, and connecting rod 32 top lateral wall rotates and is connected with wing nut 5.
When the aluminum alloy oil pump is used, an aluminum alloy oil pump shell is placed at the top of a device main body 1 and is close to the center, after the aluminum alloy oil pump shell is placed, a first telescopic rod 7 is contracted, a sliding block 8 is driven to slide in a slideway 4 by contraction, a sliding block 8 drives a second telescopic rod 9 to move together, the second telescopic rod 9 drives a rotating shaft main body 17, a first clamping plate 23 and a second clamping plate 27 to reach the side of the aluminum alloy oil pump shell, a fixing bolt 16 is rotated to enable a clamping block 11 at the bottom of a pressing block 13 to be separated from a clamping groove 10, then the direction of the pressing block 13 is adjusted according to the shape of the aluminum alloy oil pump shell, the pressing block 13 is fixed by the fixing bolt 16, a connecting rod 32 is loosened by rotating a butterfly nut 5 according to the side shape of the aluminum alloy oil pump shell, a spring 20 in the rotating shaft main body 17 can push a first clamping plate 23 and a second clamping plate 27, a second fluted disc 24, a third fluted disc 28 and the first fluted disc 21 are not attached too close, then the first clamping plate 23 and the second clamping plate 27 are pulled according to the shape of the aluminum alloy oil pump, the first clamping plate 23 and the second clamping plate 27 are fastened, and the first clamping plate 7 drives the second clamping plate 9 to clamp the first oil pump 13 from the top.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The utility model provides a frock clamp of aluminum alloy oil pump shell, includes device main part (1), its characterized in that: slide (4) have been seted up at device main part (1) top, slide (4) inside lateral wall sliding connection has slider (8), slider (8) top fixedly connected with second telescopic link (9), second telescopic link (9) top is connected with briquetting (13), second telescopic link (9) one side fixedly connected with pivot main part (17), pivot main part (17) top and bottom position symmetry fixedly connected with first fluted disc (21), first fluted disc (21) are equipped with a plurality of altogether, pivot main part (17) rotation is connected with first splint (23) and second splint (27), pivot main part (17) fixedly connected with first fluted disc (21), first splint (23) fixedly connected with second fluted disc (24), second splint (27) fixedly connected with third fluted disc (28).
2. The tooling fixture for an aluminum alloy oil pump housing according to claim 1, wherein: the device is characterized in that the connecting frame (2) is symmetrically and fixedly connected to any two sides of the device main body (1), and a connecting hole (3) is formed in one side of the connecting frame (2) and located at the center.
3. The tooling fixture for an aluminum alloy oil pump housing according to claim 1, wherein: the device is characterized in that the inner side wall of the device body (1) is fixedly connected with a mounting block (6) close to the center, a plurality of slide ways (4) are arranged together, one end of each slide way (4) is fixedly connected with the side wall of each mounting block (6), the side wall of each mounting block (6) is fixedly connected with a plurality of first telescopic rods (7) close to the bottom, the first telescopic rods (7) are provided with a plurality of pieces together, and one end of each first telescopic rod (7) is fixedly connected with one end side wall of the outside of each slide way (4) through a sliding block (8).
4. The tooling fixture for an aluminum alloy oil pump housing according to claim 1, wherein: the utility model discloses a clamping device for the flexible electronic equipment, including clamping groove (10), clamping block (13), clamping block (11), clamping block (13), rubber pad (14), clamping block (13), second connecting hole (15) are offered in the top of second telescopic link (9), clamping groove (10) inboard bottom central point puts and has offered the screw, clamping block (13) bottom is close to one end fixedly connected with fixture block (11), first connecting hole (12) have been offered in the center position running through in clamping block (11) bottom, clamping block (13) bottom is close to other end fixedly connected with rubber pad (14), second connecting hole (15) have been offered in running through in clamping block (13) top one end is located first connecting hole (12) top, fixture block (11) lateral wall and clamping groove (10) inner wall sliding connection, first connecting hole (12), second connecting hole (15), screw inside lateral wall rotation are connected with gim peg (16).
5. The tooling fixture for an aluminum alloy oil pump housing according to claim 1, wherein: the utility model discloses a motor rotor structure, including pivot main part (17), baffle (18) are fixed connection in the inside lateral wall of pivot main part (17), baffle (18) top and bottom symmetry fixedly connected with movable chamber (19), baffle (18) are located the inside central point of movable chamber (19) and are put and run through and have seted up the slide opening, pivot main part (17) top and bottom are located inside fixedly connected with stopper (22) of first fluted disc (21), the slide opening has been run through in stopper (22) central point put, inside fixedly connected with spring (20) of movable chamber (19), spring (20) one end lateral wall and stopper (22) inner wall sliding connection, first fluted disc (21) and second fluted disc (24), third fluted disc (28) sliding connection, inside lateral wall sliding connection of slide opening has connecting rod (32).
6. The tooling fixture for an aluminum alloy oil pump housing according to claim 1, wherein: the movable bayonet is arranged at the bottom of the first clamping plate (23) near one end, a limiting groove (25) is formed in the inner position of the second fluted disc (24) of the first clamping plate (23), a third connecting hole (26) is formed in the center position of the inner side bottom of the limiting groove (25) in a penetrating mode, and connecting rods (32) are connected to the third connecting hole (26) and the inner side wall of the movable bayonet in a sliding mode.
7. The tooling fixture for an aluminum alloy oil pump housing according to claim 1, wherein: the second clamping plate (27) is located the inside position of third fluted disc (28) and has seted up second spacing groove (29), fourth connecting hole (30) have been run through to second spacing groove (29) inboard bottom central point put, fifth connecting hole (31) have been run through near one side in second clamping plate (27) top, inside lateral wall sliding connection of fourth connecting hole (30) has connecting rod (32), connecting rod (32) top lateral wall rotates and is connected with butterfly nut (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223176745.2U CN218905052U (en) | 2022-11-29 | 2022-11-29 | Frock clamp of aluminum alloy oil pump shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223176745.2U CN218905052U (en) | 2022-11-29 | 2022-11-29 | Frock clamp of aluminum alloy oil pump shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218905052U true CN218905052U (en) | 2023-04-25 |
Family
ID=86049580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223176745.2U Active CN218905052U (en) | 2022-11-29 | 2022-11-29 | Frock clamp of aluminum alloy oil pump shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218905052U (en) |
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2022
- 2022-11-29 CN CN202223176745.2U patent/CN218905052U/en active Active
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