CN220850345U - Powder metallurgy eccentric wheel - Google Patents
Powder metallurgy eccentric wheel Download PDFInfo
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- CN220850345U CN220850345U CN202322437019.XU CN202322437019U CN220850345U CN 220850345 U CN220850345 U CN 220850345U CN 202322437019 U CN202322437019 U CN 202322437019U CN 220850345 U CN220850345 U CN 220850345U
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- groove
- eccentric wheel
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- 238000004663 powder metallurgy Methods 0.000 title claims abstract description 18
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 61
- 230000033228 biological regulation Effects 0.000 claims abstract description 6
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 6
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of eccentric wheels, in particular to a powder metallurgy eccentric wheel, which comprises an eccentric wheel body, wherein a movable shaft is movably connected inside the eccentric wheel body, a first stabilizing frame is movably connected to the top of the eccentric wheel body, a threaded rod is movably connected inside the first stabilizing frame, and a rotating rod is fixedly connected to one end of the threaded rod. According to the utility model, the second bevel gear is driven to rotate by rotating the rotating block, so that the first bevel gear is driven to rotate, the rotating rod is driven to rotate, the threaded rod is driven to rotate, the moving block is driven to move on the outer wall of the threaded rod, the moving block is driven to move by limiting the first limiting rod and the first limiting block, and the second limiting stabilizing block is driven to move by limiting the second limiting block and the second limiting rod, so that the position of the movable shaft is regulated, the regulation of the position of the movable shaft is facilitated, and the applicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of eccentric wheels, in particular to a powder metallurgy eccentric wheel.
Background
Powder metallurgy is a process technology for manufacturing metal powder or a mixture of metal powder and non-metal powder as a raw material, and through forming and sintering, metal materials, composite materials and various products, the manufacturing of eccentric wheels usually adopts the powder metallurgy technology, and the eccentric wheels refer to the eccentric wheels, wherein the center of the eccentric wheels is not positioned on a rotating point, and the eccentric wheels are generally referred to as round wheels, and the eccentric wheels are formed when the round wheels do not rotate around the center of the eccentric wheels.
Most of the existing eccentric wheels are relatively fixed in structure, so that the rotating points of the eccentric wheels are relatively fixed, the moving distance of the eccentric wheels is difficult to adjust in actual use, the applicability of the existing eccentric wheels is reduced, the eccentric wheels are difficult to adapt to different working requirements, and therefore the need for providing the powder metallurgy eccentric wheels is urgent.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model aims to provide the powder metallurgy eccentric wheel, which is convenient to adjust the rotating point of the eccentric wheel, so that the distance of the eccentric wheel movement is convenient, the integral stability and strength of the eccentric wheel are increased, and the inside of the eccentric wheel is convenient to clean.
(II) technical scheme
In order to achieve the above purpose, the utility model provides the following technical scheme, namely, a powder metallurgy eccentric wheel, which adopts the following technical scheme: including eccentric wheel body, eccentric wheel body's inside swing joint has the loose axle, eccentric wheel body's top swing joint has first stable frame, the inside swing joint of first stable frame has the threaded rod, the one end fixedly connected with dwang of threaded rod, the outer wall fixedly connected with first bevel gear of dwang, the outer wall swing joint of first bevel gear has the second bevel gear, the top fixedly connected with dwang of second bevel gear.
The outer wall swing joint of threaded rod has the movable block, one side fixedly connected with first spacing stable piece of movable block, the inside fixedly connected with first stopper of first stable frame, the outer wall swing joint of first stopper has first gag lever post, the bottom fixedly connected with second stable frame of eccentric wheel body, the inside fixedly connected with second gag lever post of second stable frame, the outer wall swing joint of second gag lever post has the second stopper, one side fixedly connected with second spacing stable piece of second stopper, the inside all swing joint of first stable frame and second stable frame has mounting bolt.
As the preferred scheme, the inside of eccentric wheel body has offered the travel groove that provides the loose axle and remove, the inside of first steady rest has offered the movable groove with the outer wall assorted of first spacing steady block, and the top in movable groove has offered the regulation mouth with the outer wall assorted of loose axle.
As the preferred scheme, the spread spectrum display device is characterized in that the inside of the movable shaft is provided with a connecting groove, one side of the movable groove is provided with an adjusting groove matched with the outer wall of the movable block, one end of the threaded rod is rotatably connected with the inner wall of the adjusting groove through a bearing, and one side of the adjusting groove is provided with a driving groove.
As the preferred scheme, the one end of dwang is connected with the inner wall rotation of drive slot through the bearing, the dwang extends to the outer wall of first stable frame, and the top in drive slot has been seted up and has been provided the stable mouth of stable second bevel gear, the outer wall of first bevel gear and the outer wall intermeshing of second bevel gear have increased the holistic suitability of device.
As the preferred scheme, the inside of movable block has seted up the thread groove with the outer wall assorted of threaded rod, and one side of movable groove has seted up with the outer wall assorted spacing groove of first gag lever post, the inside of first gag lever post has seted up with the outer wall assorted spacing mouth of first stopper, has convenient regulation to the loose axle.
As the preferred scheme, the inside of second steady rest has been seted up with the outer wall assorted stable groove of the spacing steady block of second, and the bottom in stable groove has been seted up with loose axle's outer wall assorted regulation mouth, and the both sides in stable groove all have been seted up with the outer wall assorted spacing spout of second stopper, the inside of second stopper has been seted up with the outer wall assorted spacing mouth of second gag lever post, has increased the stability when loose axle adjusts.
As the preferred scheme, the inside of movable block and the spacing stable piece of second has seted up the installation stable groove with loose axle's outer wall assorted, the outer wall of eccentric wheel body has seted up with the outer wall assorted screw thread mounting groove of mounting bolt, first steady rest and second steady rest all install at the outer wall of eccentric wheel body through mounting bolt, have guaranteed holistic intensity and the stability of eccentric wheel body.
(III) beneficial effects
Compared with the prior art, the utility model provides the powder metallurgy eccentric wheel, which has the following beneficial effects:
1. According to the utility model, when the position of the movable shaft is adjusted, the rotating block is rotated to drive the second bevel gear to rotate, so as to drive the first bevel gear to rotate, so as to drive the rotating rod to rotate, so that the threaded rod is rotated, and the moving block is driven to move depending on the outer wall of the threaded rod, and meanwhile, the moving block is driven to move through the limiting of the first limiting rod and the first limiting block, and meanwhile, the second limiting stabilizing block is driven to move through the limiting of the second limiting block and the second limiting rod, so that the position of the movable shaft is adjusted, and the adjustment of the position of the movable shaft is convenient, thereby improving the applicability of the device.
2. According to the utility model, through the arrangement, the whole eccentric wheel body is stabilized through the arrangement of the first stabilizing frame and the second stabilizing frame, when the insides of the eccentric wheel body, the first stabilizing frame and the second stabilizing frame are required to be cleaned, the first stabilizing frame and the second stabilizing frame are disassembled through the disassembling and installing bolts, and along with the disassembly of the first stabilizing frame and the second stabilizing frame, the first limiting stabilizing block and the second limiting stabilizing block are far away from the outer wall of the movable shaft, so that the device is integrally disassembled, the whole stability and the whole strength of the eccentric wheel body are improved through the arrangement of the first stabilizing frame and the second stabilizing frame, and meanwhile, the disassembly and cleaning of the device are convenient, and the stabilization of the movable shaft and the stabilization of the device during the whole work are convenient through the arrangement of the first limiting stabilizing block and the second limiting stabilizing block.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a partial perspective view of the eccentric body of the present utility model;
FIG. 3 is a top partial view of the present utility model;
FIG. 4 is a side partial view of the present utility model;
FIG. 5 is a top partial view of the first stabilizer of the present utility model.
In the figure: 1. an eccentric wheel body; 2. a movable shaft; 3. a first stabilizing frame; 4. a threaded rod; 5. a rotating lever; 6. a first bevel gear; 7. a second bevel gear; 8. a rotating block; 9. a moving block; 10. a first limit stabilizing block; 11. a first limiting block; 12. a first stop lever; 13. a second stabilizing frame; 14. a second limit rod; 15. a second limiting block; 16. the second limiting stabilizing block; 17. and (5) installing a bolt.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-5, the embodiment provides a powder metallurgy eccentric wheel, which comprises an eccentric wheel body 1, wherein a movable shaft 2 is movably connected in the eccentric wheel body 1, a first stabilizing frame 3 is movably connected at the top of the eccentric wheel body 1, a threaded rod 4 is movably connected in the first stabilizing frame 3, one end of the threaded rod 4 is fixedly connected with a rotating rod 5, a first bevel gear 6 is fixedly connected with the outer wall of the rotating rod 5, a second bevel gear 7 is movably connected with the outer wall of the first bevel gear 6, and a rotating block 8 is fixedly connected at the top end of the second bevel gear 7.
The outer wall swing joint of threaded rod 4 has movable block 9, one side fixedly connected with first spacing stabilizer 10 of movable block 9, the inside fixedly connected with first stopper 11 of first stabilizing frame 3, the outer wall swing joint of first stopper 11 has first gag lever post 12, the bottom fixedly connected with second stabilizing frame 13 of eccentric wheel body 1, the inside fixedly connected with second gag lever post 14 of second stabilizing frame 13, the outer wall swing joint of second gag lever post 14 has second stopper 15, one side fixedly connected with second spacing stabilizer 16 of second stopper 15, the inside all swing joint of first stabilizing frame 3 and second stabilizing frame 13 has mounting bolt 17.
The movable groove for providing the movable shaft 2 to move is formed in the eccentric wheel body 1, the movable groove matched with the outer wall of the first limiting and stabilizing block 10 is formed in the first stabilizing frame 3, and an adjusting port matched with the outer wall of the movable shaft 2 is formed above the movable groove.
The inside of loose axle 2 is offered the spread groove, and one side of loose groove is offered and is had the adjustment tank with the outer wall assorted of movable block 9, and the one end of threaded rod 4 is rotated through the bearing with the inner wall of adjustment tank and is connected, and one side of adjustment tank has been offered the drive tank.
One end of the rotating rod 5 is rotationally connected with the inner wall of the driving groove through a bearing, the rotating block 8 extends to the outer wall of the first stabilizing frame 3, a stabilizing opening for stabilizing the second bevel gear 7 is formed in the upper portion of the driving groove, the outer wall of the first bevel gear 6 and the outer wall of the second bevel gear 7 are meshed with each other, and driving of the threaded rod 4 is facilitated.
The inside of movable block 9 has been seted up with the outer wall assorted screw groove of threaded rod 4, and one side of movable groove has been seted up with the outer wall assorted spacing groove of first gag lever post 12, the inside of first gag lever post 12 has been seted up with the outer wall assorted spacing mouth of first stopper 11, has convenient regulation to movable shaft 2 position.
The inside of second steady rest 13 has been seted up with the outer wall assorted stable groove of second spacing stable piece 16, and the bottom in stable groove has been seted up with loose axle 2's outer wall assorted adjustment mouth, and the both sides in stable groove have all been seted up with the outer wall assorted spacing spout of second stopper 15, the inside of second stopper 15 has been seted up with the outer wall assorted spacing mouth of second gag lever post 14, has increased the suitability of device.
The installation stabilizing groove matched with the outer wall of the movable shaft 2 is formed in the movable block 9 and the second limiting stabilizing block 16, the threaded installation groove matched with the outer wall of the installation bolt 17 is formed in the outer wall of the eccentric wheel body 1, the first stabilizing frame 3 and the second stabilizing frame 13 are all installed on the outer wall of the eccentric wheel body 1 through the installation bolt 17, and the stabilization of the movable shaft 2 and the stabilization of the whole device during operation are facilitated through the arrangement of the first limiting stabilizing block 10 and the second limiting stabilizing block 16.
The working principle of the utility model is as follows: when the position of the movable shaft 2 is adjusted, the rotating block 8 is rotated to drive the second bevel gear 7 to rotate, so as to drive the first bevel gear 6 to rotate, so as to drive the rotating rod 5 to rotate, so that the threaded rod 4 rotates, so as to drive the moving block 9 to move depending on the outer wall of the threaded rod 4, and meanwhile, the moving block 9 is driven to move through the limiting of the first limiting rod 12 and the first limiting block 11, and meanwhile, the second limiting and stabilizing block 16 is driven to move through the limiting of the second limiting block 15 and the second limiting rod 14, so that the position of the movable shaft 2 is adjusted;
The whole eccentric wheel body 1 is stabilized through the arrangement of the first stabilizing frame 3 and the second stabilizing frame 13, when the inside of the eccentric wheel body 1, the first stabilizing frame 3 and the second stabilizing frame 13 is required to be cleaned, the first stabilizing frame 3 and the second stabilizing frame 13 are detached through the disassembly and installation bolts 17, and the first limiting stabilizing block 10 and the second limiting stabilizing block 16 are far away from the outer wall of the movable shaft 2 along with the disassembly of the first stabilizing frame 3 and the second stabilizing frame 13, so that the whole device is disassembled.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a powder metallurgy eccentric wheel, includes eccentric wheel body (1), its characterized in that: the novel eccentric wheel is characterized in that a movable shaft (2) is movably connected inside the eccentric wheel body (1), a first stabilizing frame (3) is movably connected to the top of the eccentric wheel body (1), a threaded rod (4) is movably connected inside the first stabilizing frame (3), a rotating rod (5) is fixedly connected to one end of the threaded rod (4), a first bevel gear (6) is fixedly connected to the outer wall of the rotating rod (5), a second bevel gear (7) is movably connected to the outer wall of the first bevel gear (6), and a rotating block (8) is fixedly connected to the top end of the second bevel gear (7);
The novel anti-theft device is characterized in that the outer wall of the threaded rod (4) is movably connected with the moving block (9), one side of the moving block (9) is fixedly connected with the first limiting and stabilizing block (10), the first limiting block (11) is fixedly connected with the first limiting block (3), the first limiting rod (12) is movably connected with the outer wall of the first limiting block (11), the second limiting block (13) is fixedly connected with the bottom of the eccentric wheel body (1), the second limiting rod (14) is fixedly connected with the inner part of the second limiting block (13), the second limiting block (15) is fixedly connected with the outer wall of the second limiting rod (14), the second limiting and stabilizing block (16) is fixedly connected with one side of the second limiting and stabilizing block (15), and the mounting bolts (17) are movably connected with the inner parts of the first limiting and the second limiting block (3) and the second limiting block (13).
2. A powder metallurgy eccentric according to claim 1, wherein: the eccentric wheel body (1) is internally provided with a moving groove for providing the moving shaft (2) to move, the first stabilizing frame (3) is internally provided with a moving groove matched with the outer wall of the first limiting stabilizing block (10), and an adjusting port matched with the outer wall of the moving shaft (2) is arranged above the moving groove.
3. A powder metallurgy eccentric according to claim 2, wherein: the inside of loose axle (2) is offered the spread groove, and one side of loose groove is offered and is moved outer wall assorted adjustment tank of piece (9), the one end of threaded rod (4) is rotated through the bearing and is connected with the inner wall of adjustment tank, and one side of adjustment tank has been offered the drive tank.
4. A powder metallurgy eccentric according to claim 3, wherein: one end of the rotating rod (5) is rotationally connected with the inner wall of the driving groove through a bearing, the rotating block (8) extends to the outer wall of the first stabilizing frame (3), a stabilizing opening for stabilizing the second bevel gear (7) is formed in the upper portion of the driving groove, and the outer wall of the first bevel gear (6) and the outer wall of the second bevel gear (7) are meshed with each other.
5. A powder metallurgy eccentric according to claim 2, wherein: the inside of movable block (9) is offered with the outer wall assorted screw thread groove of threaded rod (4), and one side of movable groove offered with the outer wall assorted spacing groove of first gag lever post (12), the inside of first gag lever post (12) is offered with the outer wall assorted spacing mouth of first stopper (11).
6. A powder metallurgy eccentric according to claim 1, wherein: the inside of second steady rest (13) is offered and is stabilized the outer wall assorted stable groove of piece (16) with the second spacing, and the bottom in stable groove offered with loose axle (2) outer wall assorted regulation mouth, and the both sides in stable groove all offered with the outer wall assorted spacing spout of second stopper (15), the inside of second stopper (15) is offered and is had the spacing mouth with the outer wall assorted of second gag lever post (14).
7. A powder metallurgy eccentric according to claim 1, wherein: the inside of movable block (9) and second spacing steady block (16) is offered and is installed steady groove with the outer wall assorted of loose axle (2), the outer wall of eccentric wheel body (1) is offered with the outer wall assorted screw thread mounting groove of mounting bolt (17), all install at the outer wall of eccentric wheel body (1) through mounting bolt (17) in first steady rest (3) and second steady rest (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322437019.XU CN220850345U (en) | 2023-09-08 | 2023-09-08 | Powder metallurgy eccentric wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322437019.XU CN220850345U (en) | 2023-09-08 | 2023-09-08 | Powder metallurgy eccentric wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220850345U true CN220850345U (en) | 2024-04-26 |
Family
ID=90745494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322437019.XU Active CN220850345U (en) | 2023-09-08 | 2023-09-08 | Powder metallurgy eccentric wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220850345U (en) |
-
2023
- 2023-09-08 CN CN202322437019.XU patent/CN220850345U/en active Active
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