CN214007757U - Bevel gear shaft forging with bearing mounting groove - Google Patents
Bevel gear shaft forging with bearing mounting groove Download PDFInfo
- Publication number
- CN214007757U CN214007757U CN202023313810.2U CN202023313810U CN214007757U CN 214007757 U CN214007757 U CN 214007757U CN 202023313810 U CN202023313810 U CN 202023313810U CN 214007757 U CN214007757 U CN 214007757U
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- groove
- bevel gear
- transmission shaft
- spring
- fixedly connected
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Abstract
The utility model discloses a bevel gear shaft forging with a bearing mounting groove, which comprises a bevel gear body; the bevel gear comprises a bevel gear body and is characterized in that a first transmission shaft is fixedly connected to one end of the bevel gear body, a mounting groove is formed in the surface of one end, far away from the bevel gear body, of the first transmission shaft, a second transmission shaft is arranged at one end, close to the first transmission shaft, of the surface of the first transmission shaft, an installation block is arranged inside the mounting groove, the installation block is fixedly connected with one end of the first transmission shaft, a first groove is formed in one side of the installation block, a first spring is arranged inside the first groove, and one end of the first spring is fixedly connected with the inner wall of the first groove. The utility model discloses be convenient for install fast and make the installation more stable to the bearing, the convenience is dismantled the bearing from the transmission shaft simultaneously to in clean maintenance and change the bearing, certain practicality has.
Description
Technical Field
The utility model relates to a bevel gear axle forging with bearing mounting groove belongs to forging technical field.
Background
Bevel gears are most often used for transmitting rotational motion in two intersecting axes, which can directly change the direction of transmission. The bevel gear shaft comprises a transmission shaft and a bevel gear, the transmission shaft and the bevel gear are integrally arranged, the bevel gear is fixed on the transmission shaft, and the transmission shaft is linked with the driving mechanism to drive the rotation and transmission of the gear. The bearing is installed through seting up the mounting groove on the transmission shaft surface to current bevel gear axle forging that has the bearing mounting groove, but only sets up the mounting groove on the surface and can not make the installation of bearing more convenient, still need use specific instrument and add spare part and install the bearing, and be not convenient for dismantle and overhaul the inside bearing of mounting groove.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bevel gear axle forging with bearing mounting groove to the defect that prior art exists.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a bevel gear shaft forging with a bearing mounting groove comprises a bevel gear body;
a first transmission shaft is fixedly connected to one end of the bevel gear body, a mounting groove is formed in the surface of one end, away from the bevel gear body, of the first transmission shaft, a second transmission shaft is arranged at the end, provided with the mounting groove, of the surface of the first transmission shaft, a fixing groove is formed in the end, close to the first transmission shaft, of the second transmission shaft, an installation block is arranged inside the fixing groove, the installation block is fixedly connected with one end of the first transmission shaft, a first groove is formed in one side of the installation block, a first spring is arranged inside the first groove, one end of the first spring is fixedly connected with the inner wall of the first groove, a fixture block is fixedly connected to the other end of the first spring, a second groove is formed in the inner wall, close to the first groove, of the fixing groove, a fixing plate is fixedly connected to the inner wall of the second groove, and two push rods are arranged inside the second groove, two the bottom of push rod runs through the lateral wall of fixed plate and extends to the below of fixed plate, and the common fixedly connected with in top of two push rods presses the clamp plate, and the second spring has all been cup jointed to the surface of two push rods, the one end of second spring and the lower fixed surface of fixed plate are connected, and the other end of second spring and press clamp plate fixed connection.
Furthermore, an opening is formed in the top wall of the second groove, the opening is communicated with the side wall of the second transmission shaft, a pressing block is fixedly connected to the upper surface of the pressing plate, and the top end of the pressing block extends to the inside of the opening.
Furthermore, one end, far away from the first spring, of the clamping block extends into the second groove, and an inclined surface is arranged at one end, far away from the first spring, of the clamping block.
Further, the equal fixedly connected with slider of one end both sides wall of the first spring of fixture block, the spout has all been seted up to two inside walls of first recess, spout and slider sliding connection.
Further, the inner wall of mounting groove and the equal fixedly connected with fixed block of one end of second transmission shaft.
Furthermore, the cross sections of the mounting block and the fixing groove are square.
The utility model has the advantages that:
the utility model discloses be convenient for carry out fixed mounting to first bearing and second bearing, make things convenient for the direct card of bearing inside the mounting groove, can set up the fixed orifices with the bearing inner race surface when the installation, make its and fixed block for the installation of bearing is more stable, and installs piece and fixed slot county and all is square setting, makes the linkage effect better, avoids taking place the axial rotation.
Drawings
FIG. 1 is a sectional view of a bevel gear shaft forging with a bearing mounting groove according to the present invention;
FIG. 2 is a side cross-sectional view of a bevel gear shaft forging having a bearing mounting groove according to the present invention;
fig. 3 is the utility model provides a bevel gear axle forging's with bearing mounting groove A's enlarged picture.
Illustration of the drawings:
1. a bevel gear body; 2. a first drive shaft; 3. mounting grooves; 4. a second drive shaft; 5. a fixed block; 6. fixing grooves; 7. mounting blocks; 8. a first groove; 9. a first spring; 10. a clamping block; 11. a second groove; 12. a fixing plate; 13. a second spring; 14. a pressing block; 15. a pressing plate; 16. an opening; 17. a slider; 18. a chute; 19. a push rod.
Detailed Description
Fig. 1 to 3 show a bevel gear shaft forging with a bearing mounting groove, comprising a bevel gear body 1; one end of the bevel gear body 1 is fixedly connected with a first transmission shaft 2, one end surface of the first transmission shaft 2, which is far away from the bevel gear body 1, is provided with a mounting groove 3, one end of the first transmission shaft 2, which is provided with the mounting groove 3, is provided with a second transmission shaft 4, one end of the second transmission shaft 4, which is close to the first transmission shaft 2, is provided with a fixing groove 6, an installation block 7 is arranged inside the fixing groove 6, the installation block 7 is fixedly connected with one end of the first transmission shaft 2, one side of the installation block 7 is provided with a first groove 8, a first spring 9 is arranged inside the first groove 8, one end of the first spring 9 is fixedly connected with the inner wall of the first groove 8, the other end of the first spring 9 is fixedly connected with a fixture block 10, the inner wall of the fixing groove 6, which is close to the first groove 8, is provided with a second groove 11, and the inner wall of the second groove 11 is fixedly connected with a fixing plate 12, the inside of second recess 11 is provided with two push rods 19, two the bottom of push rod 19 runs through the lateral wall of fixed plate 12 and extends to the below of fixed plate 12, and the common fixedly connected with in top of two push rods 19 presses platen 15, and second spring 13 has all been cup jointed to the surface of two push rods 19, the one end of second spring 13 and the lower fixed surface fixed connection of fixed plate 12, and the other end and the pressure platen 15 fixed connection of second spring 13.
When the bearing needs to be used, the pressing block 14 is pressed down to enable the pressing plate 15 to drive the second spring 13 to compress, so that the push rod 19 moves downwards and pushes the latch 10, the latch 10 is separated from the second groove 11, and the second transmission shaft 4 is pulled, the fixing groove 6 can be separated from the mounting block 7, a plurality of small holes symmetrical to the fixing block 5 are arranged on the surface of the bearing inner ring, and the bearing is sleeved on the surface of the mounting groove 3, so that the fixing block 5 extends to the inside of the small hole, then the mounting block 7 is aligned with the fixing groove 6 and pressed by force, the first spring 9 is compressed under the action of external force, so that the clamping block 10 is retracted, the mounting block 7 enters the fixing groove 6, and make the fixture block 10 pop out in second recess 11 department for first transmission shaft 2 is fixed with second transmission shaft 4, with the bearing card between mounting groove 3 so that realize stable fixed, be convenient for simultaneously install and dismantle.
In a further scheme, an opening 16 is formed in the top wall of the second groove 11, the opening 16 is communicated with the side wall of the second transmission shaft 4, a pressing block 14 is fixedly connected to the upper surface of the pressing plate 15, and the top end of the pressing block 14 extends into the opening 16, so that a protection effect is achieved, accidental contact is avoided, and the transmission shaft is prevented from being hindered.
In a further scheme, one end, far away from the first spring 9, of the clamping block 10 extends to the inside of the second groove 11, and one end, far away from the first spring 9, of the clamping block 10 is provided with an inclined surface, so that the clamping block 10 can be conveniently and smoothly clamped inside the second groove 11.
In a further scheme, the equal fixedly connected with slider 17 of one end both sides wall of the first spring 9 of fixture block 10, spout 18 has all been seted up to two inside walls of first recess 8, spout 18 and slider 17 sliding connection are convenient for improve the stability that fixture block 10 removed.
In the further scheme, the inner wall of mounting groove 3 and the equal fixedly connected with fixed block 5 of one end of second transmission shaft 4 conveniently further improve the stability of bearing installation.
In a further scheme, the sections of the mounting block 7 and the fixing groove 6 are both square, so that the first transmission shaft 2 and the second transmission shaft 4 are prevented from axially rotating.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. A bevel gear shaft forging with a bearing mounting groove comprises a bevel gear body; it is characterized in that the preparation method is characterized in that,
a first transmission shaft is fixedly connected to one end of the bevel gear body, a mounting groove is formed in the surface of one end, away from the bevel gear body, of the first transmission shaft, a second transmission shaft is arranged at the end, provided with the mounting groove, of the surface of the first transmission shaft, a fixing groove is formed in the end, close to the first transmission shaft, of the second transmission shaft, an installation block is arranged inside the fixing groove, the installation block is fixedly connected with one end of the first transmission shaft, a first groove is formed in one side of the installation block, a first spring is arranged inside the first groove, one end of the first spring is fixedly connected with the inner wall of the first groove, a fixture block is fixedly connected to the other end of the first spring, a second groove is formed in the inner wall, close to the first groove, of the fixing groove, a fixing plate is fixedly connected to the inner wall of the second groove, and two push rods are arranged inside the second groove, two the bottom of push rod runs through the lateral wall of fixed plate and extends to the below of fixed plate, and the common fixedly connected with in top of two push rods presses the clamp plate, and the second spring has all been cup jointed to the surface of two push rods, the one end of second spring and the lower fixed surface of fixed plate are connected, and the other end of second spring and press clamp plate fixed connection.
2. The bevel gear shaft forging with the bearing mounting groove as claimed in claim 1, wherein an opening is formed in a top wall of the second groove, the opening is communicated with a side wall of the second transmission shaft, a pressing block is fixedly connected to an upper surface of the pressing plate, and a top end of the pressing block extends into the opening.
3. The bevel gear shaft forging with bearing mounting groove of claim 1, wherein the end of the fixture block away from the first spring extends to the inside of the second groove, and the end of the fixture block away from the first spring is provided with an inclined surface.
4. The bevel gear shaft forging with the bearing mounting groove as claimed in claim 1, wherein both side walls of one end of the fixture block first spring are fixedly connected with sliding blocks, both inner side walls of the first groove are provided with sliding grooves, and the sliding grooves are slidably connected with the sliding blocks.
5. The bevel gear shaft forging with the bearing installation groove as claimed in claim 1, wherein the inner wall of the installation groove and one end of the second transmission shaft are fixedly connected with fixing blocks.
6. The bevel gear shaft forging having a bearing mounting groove of claim 1, wherein said mounting block and said fixing groove are square in cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023313810.2U CN214007757U (en) | 2020-12-30 | 2020-12-30 | Bevel gear shaft forging with bearing mounting groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023313810.2U CN214007757U (en) | 2020-12-30 | 2020-12-30 | Bevel gear shaft forging with bearing mounting groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214007757U true CN214007757U (en) | 2021-08-20 |
Family
ID=77293970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023313810.2U Active CN214007757U (en) | 2020-12-30 | 2020-12-30 | Bevel gear shaft forging with bearing mounting groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214007757U (en) |
-
2020
- 2020-12-30 CN CN202023313810.2U patent/CN214007757U/en active Active
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