CN211055234U - Position and angularly adjustable ball cage holder - Google Patents
Position and angularly adjustable ball cage holder Download PDFInfo
- Publication number
- CN211055234U CN211055234U CN201921661176.6U CN201921661176U CN211055234U CN 211055234 U CN211055234 U CN 211055234U CN 201921661176 U CN201921661176 U CN 201921661176U CN 211055234 U CN211055234 U CN 211055234U
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- CN
- China
- Prior art keywords
- hole
- support body
- screw hole
- fastening bolt
- cage
- Prior art date
- 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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Abstract
The utility model discloses a position and angularly adjustable ball cage holder relates to ball cage holder technical field, including first support body, the inside of through-hole slides there is the steel ball, the inside of second support body is close to and has seted up the spacing groove between second screw and the first screw, the inside of spacing groove is provided with the gag lever post, the inside of second screw is provided with a fastening bolt. The utility model discloses an oil filler point can the person of facilitating the use pour into proper amount lubricating oil into in to the through-hole, frictional force between steel ball and the through-hole has been reduced, make more smooth of steel ball operation, the production of noise has been reduced, the user inserts the gag lever post spacing inslot, and through screwing up first fastening bolt and second fastening bolt, can install first support body and second support body fast this moment, set up the ball cage holder into detachable, when first support body or the unexpected damage of second support body, can be convenient for change it, and the maintenance cost is reduced.
Description
Technical Field
The utility model relates to a ball cage holder technical field specifically is a ball cage holder of position and angularly adjustable.
Background
The ball cage is also called constant velocity universal joint, is an important part in a car transmission system, and is used for transmitting the power of an engine from a transmission to a driving wheel to drive a car to run at high speed.
But current ball cage holder is in the use, often produces the friction between steel ball and the through-hole, not only can reduce the life of ball cage holder like this, still can bring certain noise, and the most formula as an organic whole of current ball cage holder simultaneously, and the back appears damaging, often needs whole replacement, has also increased cost of maintenance like this. Accordingly, one skilled in the art has provided a position and angle adjustable cage retainer to address the problems set forth in the background above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ball cage holder of position and angularly adjustable to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a position and angularly adjustable ball cage holder, includes first support body, one side block of first support body has the second support body, first screw has been seted up to the inner wall of second support body, and the outer wall of second support body has seted up the second screw, the through-hole has been seted up to the inside of second support body, and the upper surface of second support body is close to through-hole top position department and has seted up the oil filler point, the inside of through-hole slides there is the steel ball, the inside of second support body is close to and has seted up the spacing groove between second screw and the first screw, the inside of spacing groove is provided with the gag lever post, the inside of second screw is provided with first fastening bolt, the inside of first screw is provided with second fastening bolt.
As a further aspect of the present invention: the one end and the first support body of gag lever post pass through welded fastening, and the quantity of gag lever post is two, the gag lever post is stainless steel's component, and the gag lever post is the cuboid structure.
As a further aspect of the present invention: the limiting groove is matched with the limiting rod, and the depth of the limiting groove is 2 cm.
As a further aspect of the present invention: the second screw hole is in threaded connection with the first fastening bolt, the first screw hole is in threaded connection with the second fastening bolt, and the first screw hole and the second screw hole are equal in size.
As a further aspect of the present invention: the oil filler point communicates with each other with the through-hole, and the quantity of oil filler point is six.
As a further aspect of the present invention: the first frame body and the second frame body are oppositely arranged, and the internal components of the first frame body and the second frame body are the same.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model can facilitate the user to inject proper amount of lubricating oil into the through hole through the oil injection hole, thereby reducing the friction force between the steel ball and the through hole, ensuring the steel ball to run more smoothly and reducing the noise;
2. the user inserts the gag lever post spacing inslot to through screwing up first fastening bolt and second fastening bolt, can install first support body and second support body fast this moment, set up the ball cage holder as detachable, when first support body or second support body accident damaged, can be convenient for change it, reduce cost of maintenance.
Drawings
FIG. 1 is a schematic structural view of a position and angle adjustable ball cage retainer;
fig. 2 is a schematic diagram of the internal structures of a first cage body and a second cage body in the ball cage retainer with adjustable positions and angles.
In the figure: 1. a first screw hole; 2. a first frame body; 3. a second frame body; 4. an oil filler hole; 5. a steel ball; 6. a through hole; 7. a limiting rod; 8. a second screw hole; 9. a first fastening bolt; 10. a limiting groove; 11. and a second fastening bolt.
Detailed Description
Referring to fig. 1-2, in an embodiment of the present invention, a ball cage retainer with adjustable position and angle comprises a first frame 2, a second frame 3 is fastened to one side of the first frame 2, the first frame 2 and the second frame 3 are disposed opposite to each other, the internal components of the first frame body 2 and the second frame body 3 are the same, the inner wall of the second frame body 3 is provided with a first screw hole 1, and the outer wall of the second frame body 3 is provided with a second screw hole 8, the inner part of the second frame body 3 is provided with a through hole 6, and the upper surface of the second frame body 3 is provided with oil injection holes 4 near the upper part of the through hole 6, the oil injection holes 4 are communicated with the through hole 6, the number of the oil injection holes 4 is six, through the oil filler point 4, a user can conveniently inject a proper amount of lubricating oil into the through hole 6, the friction force between the steel ball 5 and the through hole 6 is reduced, the steel ball 5 runs more smoothly, and the noise is reduced.
In fig. 1 and 2: the steel ball 5 is arranged inside the through hole 6 in a sliding manner, a limiting groove 10 is arranged inside the second frame body 3 and between the second screw hole 8 and the first screw hole 1, a limiting rod 7 is arranged inside the limiting groove 10, one end of the limiting rod 7 and the first frame body 2 are fixed by welding, the number of the limiting rods 7 is two, the limiting rods 7 are stainless steel members, the limiting rods 7 are in cuboid structures, the limiting groove 10 is matched with the limiting rod 7, the depth of the limiting groove 10 is 2cm, a first fastening bolt 9 is arranged inside the second screw hole 8, a second fastening bolt 11 is arranged inside the first screw hole 1, the second screw hole 8 is in threaded connection with the first fastening bolt 9, the first screw hole 1 is in threaded connection with the second fastening bolt 11, the first screw hole 1 is equal to the second screw hole 8 in size, a user inserts the limiting rod 7 into the limiting groove 10 and tightens the first fastening bolt 9 and the second fastening bolt 11, can install fast first support body 2 and second support body 3 this moment, set up the ball cage holder as detachable, when first support body 2 or the unexpected damage of second support body 3, can be convenient for change it, reduce cost of maintenance.
The utility model discloses a theory of operation is: the user firstly assembles the outer star-shaped sleeve, the steel ball 5 and the ball cage type retainer, and puts the outer star-shaped sleeve, and then fixes the outer input shaft and the outer star-shaped sleeve, so when the input shaft moves in different directions, the ball cage retainer can realize the adjustment of position and angle under the action of the steel ball 5, then the user injects the outer lubricating oil through the oil injection hole 4, and then the lubricating oil falls into the steel ball 5 below, along with the rotation of the steel ball 5, the friction force between the lubricating oil and the through hole 6 can be reduced, so the user can conveniently inject a proper amount of lubricating oil into the through hole 6 through the oil injection hole 4, the friction force between the steel ball 5 and the through hole 6 is reduced, the steel ball 5 runs more smoothly, the noise is reduced, then the user inserts the limiting rod 7 into the limiting groove 10, and tightens the first fastening bolt 9 and the second fastening bolt 11, can install fast first support body 2 and second support body 3 this moment, set up the ball cage holder as detachable, when first support body 2 or the unexpected damage of second support body 3, can be convenient for change it, reduce cost of maintenance, the installation of while double-sided is more firm, can prevent that first support body 2 and second support body 3 from appearing not hard up the phenomenon.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A ball cage retainer with adjustable position and angle comprises a first cage body (2) and is characterized in that a second cage body (3) is clamped on one side of the first cage body (2), a first screw hole (1) is formed in the inner wall of the second cage body (3), a second screw hole (8) is formed in the outer wall of the second cage body (3), a through hole (6) is formed in the second cage body (3), an oil filling hole (4) is formed in the position, close to the upper portion of the through hole (6), of the upper surface of the second cage body (3), a steel ball (5) slides in the through hole (6), a limiting groove (10) is formed in the second cage body (3), close to the position between the second screw hole (8) and the first screw hole (1), a limiting rod (7) is arranged in the limiting groove (10), a first fastening bolt (9) is arranged in the second screw hole (8), and a second fastening bolt (11) is arranged in the first screw hole (1).
2. The ball cage retainer with the adjustable position and angle as claimed in claim 1, wherein one end of the limiting rod (7) is fixed with the first cage body (2) by welding, the number of the limiting rods (7) is two, the limiting rods (7) are stainless steel components, and the limiting rods (7) are of cuboid structures.
3. A cage according to claim 1 wherein the stop groove (10) is adapted to the stop bar (7) and the depth of the stop groove (10) is 2 cm.
4. A position and angle adjustable ball cage according to claim 1, characterized in that the second screw hole (8) is connected with the first fastening bolt (9) by screw thread, the first screw hole (1) is connected with the second fastening bolt (11) by screw thread, and the first screw hole (1) and the second screw hole (8) are equal in size.
5. Cage according to claim 1, characterised in that the oil injection holes (4) communicate with the through-holes (6) and the number of oil injection holes (4) is six.
6. A position and angle adjustable ball cage holder according to claim 1, characterized in that the first frame body (2) and the second frame body (3) are arranged oppositely, and the internal components of the first frame body (2) and the second frame body (3) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921661176.6U CN211055234U (en) | 2019-10-07 | 2019-10-07 | Position and angularly adjustable ball cage holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921661176.6U CN211055234U (en) | 2019-10-07 | 2019-10-07 | Position and angularly adjustable ball cage holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211055234U true CN211055234U (en) | 2020-07-21 |
Family
ID=71590625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921661176.6U Expired - Fee Related CN211055234U (en) | 2019-10-07 | 2019-10-07 | Position and angularly adjustable ball cage holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211055234U (en) |
-
2019
- 2019-10-07 CN CN201921661176.6U patent/CN211055234U/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: 20200721 Termination date: 20211007 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |