CN217152633U - Ball pin seat with continuous lubrication and die thereof - Google Patents
Ball pin seat with continuous lubrication and die thereof Download PDFInfo
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- CN217152633U CN217152633U CN202220749784.8U CN202220749784U CN217152633U CN 217152633 U CN217152633 U CN 217152633U CN 202220749784 U CN202220749784 U CN 202220749784U CN 217152633 U CN217152633 U CN 217152633U
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- ball pin
- pin seat
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- oil storage
- seat
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Abstract
The utility model provides a ball pin seat with continuous lubrication and a mould thereof, which comprises a ball pin seat, an upper template and a lower template, wherein the ball pin seat is positioned between the upper template and the lower template, the ball pin seat consists of a cylindrical part and a U-shaped part, the cylindrical part of the ball pin seat is close to one side end surface of the upper template and is provided with a groove, the U-shaped part of the ball pin seat is close to one side end surface of the upper template and is provided with four convex blocks, the inner wall of the groove is provided with at least two oil storage cavities, the oil storage cavities are divided into a large cylinder and a small cylinder, wherein, the large cylinder is internally provided with spherical balls, one side of the upper template close to the ball pin seat is provided with the mould, the utility model can take lubricating oil out from the oil storage cavities through the arrangement of the balls, lubricate between a ball pin rod and the ball pin seat, thereby greatly improving the high-efficiency working time of the ball pin seat, meanwhile, the lubricating process of the ball pin seat is prolonged, the abrasion degree is reduced, and the service life of the ball pin seat is prolonged.
Description
Technical Field
The utility model belongs to the automobile parts field especially relates to a last lubricated ball round pin seat and mould thereof.
Background
The ball pin seat is a part for connecting the ball pin rod, the joint between the ball pin seat and the ball pin rod can be generally smeared with lubricating oil to keep the smoothness of the rotation of the ball pin seat, meanwhile, in order to reduce the abrasion of the ball pin seat caused by friction, after the ball pin seat is smeared with the lubricating oil, the lubricating oil can be rapidly consumed under the high-strength use, the ball pin rod can generate great abrasion, the working efficiency of the ball pin rod is greatly influenced, and the service life of the ball pin rod can be simultaneously reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide a last lubricated ball round pin seat and mould thereof.
The utility model provides a technical scheme for realizing the above purpose, a ball pin seat and a mould thereof with continuous lubrication, which comprises a ball pin seat, an upper template and a lower template, wherein the ball pin seat is positioned between the upper template and the lower template, and consists of a cylindrical part and a U-shaped part;
a groove is formed in the end face, close to the upper template, of one side of the cylindrical part of the ball pin seat, four bumps are arranged on the end face, close to the upper template, of one side of the U-shaped part of the ball pin seat, at least two oil storage cavities are formed in the inner wall of the groove, each oil storage cavity is divided into a large cylinder and a small cylinder, and spherical balls are mounted in the large cylinder;
a mold is arranged on one side, close to the ball pin seat, of the upper template and is divided into a hemispherical part and a U-shaped part, wherein the spherical surface of the hemispherical part of the mold is provided with at least two protruding blocks, and the end surface of one side, close to the ball pin seat, of the U-shaped part of the mold is provided with four openings;
and a grinding tool groove is formed in the end face of one side, close to the ball pin seat, of the lower template.
Optionally, the four protrusions are distributed on two sides of the cylindrical shape of the ball pin seat in a group of two.
Optionally, the oil storage chamber uses the cylindrical part central line of ball pin base distributes as center circumference, wherein the radius of ball is less than the big cylinder part in oil storage chamber, and is greater than the little cylinder part in oil storage chamber.
Optionally, the convex block of the hemispherical portion of the mold is arranged in a spherical shape and corresponds to the oil storage cavity.
Optionally, the four openings of the mold correspond to the bumps one to one.
To sum up, compared with the prior art, the utility model has the following beneficial effects:
1. because the setting of ball, so drive the ball through the ball pin connecting rod and roll to make the lubricating oil of oil storage intracavity be taken out, lubricate between ball pin rod and the ball pin seat, make it can continuously lubricate, improve its high-efficient working's time greatly, also prolonged the lubricated process of ball pin seat simultaneously, reduce its degree of wear, improve its adaptation life.
2. Due to the arrangement of the upper template and the lower template, the ball pin base can be easily manufactured through the cold heading process, and the manufacturing difficulty of cold heading of the ball pin base is effectively reduced
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a top perspective view of the present invention.
Fig. 3 is a front view of the ball pin seat of the present invention.
Fig. 4 is a cross-sectional view taken along the line a-a in fig. 3 according to the present invention.
10. A ball pin seat; 11. mounting a template; 12. a lower template; 13. a grinder groove; 14. a mold; 15. a ball bearing; 16. a bump; 17. an oil storage chamber.
Detailed Description
In order to make the technical field personnel understand the utility model discloses the scheme, will combine the drawing in the embodiment of the utility model below, to the technical scheme in the embodiment of the utility model carries out clear, complete description.
As shown in fig. 1-4, a ball key seat with continuous lubrication and a mold thereof comprise a ball key seat 10, an upper template 11 and a lower template 12, and are characterized in that: the ball pin seat 10 is positioned between an upper template 11 and a lower template 12, the ball pin seat 10 is composed of a cylindrical part and a U-shaped part, a groove is arranged on one side end surface of the cylindrical part of the ball pin seat 10 close to the upper template 11, four lugs 16 are arranged on one side end surface of the U-shaped part of the ball pin seat 10 close to the upper template 11, the four lugs 16 are distributed on two cylindrical sides of the ball pin seat 10 in a group of two lugs, at least two oil storage cavities 17 are arranged on the inner wall of the groove, the oil storage cavities 17 are divided into a large cylinder and a small cylinder, spherical balls 15 are arranged in the large cylinder, the oil storage cavities 17 are circumferentially distributed by taking the central line of the cylindrical part of the ball pin seat 10 as the center, the radius of the balls 15 is smaller than that of the large cylinder of the oil storage cavities 17, the parts of the balls 15 can be positioned in the groove of the ball pin seat 10 to enable the balls to be in contact with a ball pin connecting rod, and are larger than that the small cylinder of the oil storage cavities 17, and can be filled with lubricating oil in the oil storage cavities 17, through the arrangement of the balls 15, the ball pin connecting rod drives the balls 15 to roll when rotating, so that lubricating oil in the oil storage cavity 17 is taken out, the ball pin rod and the ball pin seat are lubricated, the ball pin rod and the ball pin seat can be lubricated continuously, the high-efficiency working time of the ball pin seat is greatly prolonged, the lubricating process of the ball pin seat is prolonged, the abrasion degree of the ball pin seat is reduced, and the service life of the ball pin seat is prolonged;
one side that cope match-plate pattern 11 is close to ball key seat 10 is equipped with mould 14, mould 14 divide into hemisphere and type U-shaped two parts, wherein the sphere of the hemisphere part of mould 14 is equipped with two at least protruding pieces, four openings have been seted up to a side end face that the type U-shaped part of mould 14 is close to ball key seat 10, the lug of the hemisphere part of mould 14 is spherical setting, and corresponding with oil storage cavity 17, four openings and the 16 one-to-one of lug of mould 14, grinding apparatus groove 13 has been seted up to a side end face that lower bolster 12 is close to ball key seat 10, setting through cope match-plate pattern 11 and lower bolster 12, make the light manufacturing of the process of ball key seat accessible cold-heading technology, effectively reduce the preparation degree of difficulty of ball key seat.
When the ball pin seat 10 is manufactured, original parts can be placed into the grinding tool groove 13 firstly, then the upper die plate 11 extrudes the original parts through a hydraulic technology, the original parts are compressed successfully, the convex blocks of the hemispherical part of the die 14 can leave positioning grooves in the grooves of the ball pin seat 10 at the moment, a next drilling process can be carried out through the positioning grooves, and the process difficulty of drilling can be effectively reduced.
Before the installation ball pin pole, at the interior lubricating oil that fills up of oil storage chamber 17, then installation ball 15 in to oil storage chamber 17, install the ball pin pole at last, make ball pin pole and the slight contact of ball 15, can drive ball 15 when the ball pin pole rotates and rotate, ball 15 rotates and can take out the lubricating oil in the oil storage chamber 17, lubricate the ball pin pole, because the ball pin pole is out of work, ball 15 can seal up the little cylinder part in oil storage chamber 17, avoid lubricating oil to leak, with this can effectively prolong its lubricated time, reduce its degree of wear, thereby improve its adaptation life.
It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides a last lubricated ball key seat and mould thereof, includes ball key seat (10), cope match-plate pattern (11) and lower bolster (12), its characterized in that: the ball pin seat (10) is positioned between the upper template (11) and the lower template (12), and the ball pin seat (10) consists of a cylindrical part and a U-shaped part;
a groove is formed in the end face of one side, close to the upper template (11), of the cylindrical part of the ball pin seat (10), four protruding blocks (16) are arranged on the end face of one side, close to the upper template (11), of the U-shaped part of the ball pin seat (10), at least two oil storage cavities (17) are formed in the inner wall of the groove, the oil storage cavities (17) are divided into a large cylinder and a small cylinder, and spherical balls (15) are mounted in the large cylinder;
a die (14) is arranged on one side, close to the ball pin seat (10), of the upper die plate (11), the die (14) is divided into a hemispherical part and a U-shaped part, at least two protruding blocks are arranged on the spherical surface of the hemispherical part of the die (14), and four openings are formed in the end surface of one side, close to the ball pin seat (10), of the U-shaped part of the die (14);
and a grinding tool groove (13) is formed in the end face of one side, close to the ball pin seat (10), of the lower template (12).
2. A continuously lubricated ball pin socket and its mold as claimed in claim 1, wherein: the four lugs (16) are distributed on two sides of the cylindrical ball pin seat (10) in a group of two.
3. A continuously lubricated ball pin socket and its mold as claimed in claim 1, wherein: the oil storage cavity (17) is circumferentially distributed by taking the central line of the cylindrical part of the ball pin seat (10) as the center, wherein the radius of the ball (15) is smaller than the large cylindrical part of the oil storage cavity (17), and is larger than the small cylindrical part of the oil storage cavity (17).
4. A continuously lubricated ball pin socket and its mold as claimed in claim 1, wherein: the convex blocks of the hemispherical part of the die (14) are arranged in a spherical shape and correspond to the oil storage cavity (17).
5. A continuously lubricated ball pin socket and its mold as claimed in claim 1, wherein: the four openings of the mould (14) correspond to the lugs (16) one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220749784.8U CN217152633U (en) | 2022-04-02 | 2022-04-02 | Ball pin seat with continuous lubrication and die thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220749784.8U CN217152633U (en) | 2022-04-02 | 2022-04-02 | Ball pin seat with continuous lubrication and die thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217152633U true CN217152633U (en) | 2022-08-09 |
Family
ID=82698333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220749784.8U Active CN217152633U (en) | 2022-04-02 | 2022-04-02 | Ball pin seat with continuous lubrication and die thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217152633U (en) |
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2022
- 2022-04-02 CN CN202220749784.8U patent/CN217152633U/en active Active
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