CN209856349U - Multi-groove motor gear shaft - Google Patents
Multi-groove motor gear shaft Download PDFInfo
- Publication number
- CN209856349U CN209856349U CN201920588078.8U CN201920588078U CN209856349U CN 209856349 U CN209856349 U CN 209856349U CN 201920588078 U CN201920588078 U CN 201920588078U CN 209856349 U CN209856349 U CN 209856349U
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- groove
- fixedly connected
- slot
- gear
- gear shaft
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- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a multislot motor gear shaft relates to gear shaft technical field, this multislot motor gear shaft, including the axis body, the fixed cover that is connected with in surface of axis body, the outside fixedly connected with gear of fixed cover, one side of gear is provided with the spacing ring, the axis body divide into first pivot and second pivot, the slot has been seted up of first pivot, spout and second draw-in groove have been seted up to the inner wall of slot, the one end fixedly connected with inserted bar of second draw-in groove, the equal fixedly connected with slide bar in one end both sides of inserted bar, the dead slot has all been seted up to the middle part both sides of second draw-in groove, the inside fixedly connected with elasticity post of dead slot, the one end fixedly connected with kicking block of. This multislot motor gear shaft can fix the position of gear through the spacing ring, makes between gear and the fixed cover fixed, and the installation of the gear of being convenient for, the inserted bar that can be convenient for of kicking block and the cooperation of second draw-in groove is fixed in the second draw-in groove to make and be connected between first pivot and the second pivot.
Description
Technical Field
The utility model relates to a gear shaft technical field specifically is a multislot motor gear shaft.
Background
Gear shaft refers to a mechanical part that supports and rotates with a rotating part to transmit motion, torque, or bending moment. Typically in the form of a metal rod, each section may have a different diameter. The parts of the machine that rotate are mounted on the shaft.
At present, gear shafts are widely applied to mechanical facilities in production and life, particularly to a speed reduction mechanism in a motor, the gear shafts are used as power transmission parts among mechanisms, the scientificity of the structure of the gear shafts has a profound significance for improving the transmission efficiency, however, the existing gear shafts are not good in connection with gears, the gears can be loosened to affect use, the other two gear shafts are inconvenient to connect, and the use of the gear shafts can also be affected, so that the gear shafts of the multi-groove motor are necessary to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a multislot motor gear shaft has solved the not good problem of being convenient for to connect between two gear shafts of the connectivity of current gear shaft and gear.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a multi-groove motor gear shaft comprises a shaft body, wherein a fixed sleeve is fixedly connected to the surface of the shaft body, a gear is fixedly connected to the outer side of the fixed sleeve, a limiting ring is arranged on one side of the gear, the limiting ring is fixedly connected with the surface of one end of the shaft body, a clamping block is fixedly connected to the outer side of the fixed sleeve, and a first clamping groove is formed in one side of the inner wall of the gear;
the axis body divide into first pivot and second pivot, the slot has been seted up of first pivot, spout and second draw-in groove have been seted up to the inner wall of slot, the one end fixedly connected with inserted bar of second draw-in groove, the equal fixedly connected with slide bar in one end both sides of inserted bar, the dead slot has all been seted up to the middle part both sides of second draw-in groove, the inside fixedly connected with elasticity post of dead slot, the one end fixedly connected with kicking block of elasticity post.
Optionally, one end fixedly connected with stopper of kicking block, the spacing groove has all been seted up to the both sides of dead slot, the stopper be located the spacing inslot and with spacing groove swing joint.
Optionally, the clamping block is located in the first clamping groove and is attached to the first clamping groove;
the fixture block is in an inclined shape and is matched with the first clamping groove.
Optionally, one end surface of the fixed sleeve is a threaded surface, the inner wall of the limiting ring is threaded, and the limiting ring is in threaded connection with one end surface of the fixed sleeve.
Optionally, the sliding rod is located in the sliding groove and movably connected with the sliding groove;
the inserted bar is positioned in the slot and is connected with the slot in an attaching way.
Optionally, the ejector block is located in the second clamping groove and fixedly connected with the second clamping groove, the ejector block is arc-shaped, and the ejector block is matched with the second clamping groove.
Optionally, the number of the top blocks and the number of the sliding rods are two, and the two top blocks and the two sliding rods are symmetrically arranged on the inserted rod.
(III) advantageous effects
The utility model provides a multislot motor gear shaft possesses following beneficial effect:
(1) this multislot motor gear shaft can fix the position of gear through the spacing ring, makes between gear and the fixed cover fixed, and the installation of the gear of being convenient for can be convenient for the inserted bar through the cooperation of kicking block and second draw-in groove and fix in the second draw-in groove to make and be connected between first pivot and the second pivot.
(2) This multislot motor gear shaft can inject the position of gear through the cooperation of fixture block and first draw-in groove, avoids rotating between fixed cover and the gear, can avoid the axis body to rotate between first pivot of rotation in-process and second pivot through the cooperation of spout and slide bar.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic cross-sectional view of the shaft body structure of the present invention;
fig. 4 is a schematic side view and sectional view of the shaft structure of the present invention.
In the figure: 1. a shaft body; 2. fixing a sleeve; 3. a gear; 4. a limiting ring; 5. a clamping block; 6. a first card slot; 7. a first rotating shaft; 8. a second rotating shaft; 9. a slot; 10. a chute; 11. a second card slot; 12. inserting a rod; 13. a slide bar; 14. an empty groove; 15. an elastic column; 16. a top block; 17. a limiting block; 18. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
Referring to fig. 1-4, the present invention provides a technical solution:
a multi-groove motor gear shaft comprises a shaft body 1, wherein a fixed sleeve 2 is fixedly connected to the surface of the shaft body 1, a gear 3 is fixedly connected to the outer side of the fixed sleeve 2, a limiting ring 4 is arranged on one side of the gear 3, the position of the gear 3 can be fixed by the limiting ring 4, the gear 3 and the fixed sleeve 2 are fixed, the gear 3 is convenient to mount, the limiting ring 4 is fixedly connected with the surface of one end of the shaft body 1, a clamping block 5 is fixedly connected to the outer side of the fixed sleeve 2, a first clamping groove 6 is formed in one side of the inner wall of the gear 3, the position of the gear 3 can be limited by the matching of the clamping block 5 and the first clamping groove 6, and the;
the axis body 1 divide into first pivot 7 and second pivot 8, slot 9 has been seted up to first pivot 7, spout 10 and second draw-in groove 11 have been seted up to slot 9's inner wall, the one end fixedly connected with inserted bar 12 of second draw-in groove 11, the equal fixedly connected with slide bar 13 in one end both sides of inserted bar 12, spout 10 can avoid axis body 1 to rotate between first pivot 7 of rotation in-process and second pivot 8 with the cooperation of slide bar 13, dead slot 14 has all been seted up to the middle part both sides of second draw-in groove 11, the inside fixedly connected with elasticity post 15 of dead slot 14, the one end fixedly connected with kicking block 16 of elasticity post 15, kicking block 16 can be convenient for inserted bar 12 with the cooperation of second draw-in groove 11 to fix in second draw-in groove 11, thereby make and connect between first pivot 7 and the second pivot 8.
As an optional technical solution of the utility model:
one end fixedly connected with stopper 17 of kicking block 16, spacing groove 18 has all been seted up to the both sides of dead slot 14, stopper 17 be located spacing groove 18 and with spacing groove 18 swing joint, stopper 17 can be injectd the home range of kicking block 16 with the cooperation of spacing groove 18.
As an optional technical solution of the utility model:
the fixture block 5 is positioned in the first clamping groove 6 and is attached and connected with the first clamping groove 6, and the position of the gear 3 can be limited by the cooperation of the fixture block 5 and the first clamping groove 6, so that the rotation between the fixed sleeve 2 and the gear 3 is avoided;
the fixture block 5 is inclined, and the fixture block 5 is matched with the first clamping groove 6.
As an optional technical solution of the utility model:
the one end surface of fixed cover 2 is the flank of screw, and the inner wall of spacing ring 4 is the screw thread form, and spacing ring 4 and the one end surface threaded connection of fixed cover 2, spacing ring 4 can be fixed gear 3's position, make gear 3 and fixed cover 2 between fixed.
As an optional technical solution of the utility model:
the sliding rod 13 is positioned in the sliding groove 10 and movably connected with the sliding groove 10, and the sliding groove 10 and the sliding rod 13 are matched to prevent the shaft body 1 from rotating between the first rotating shaft 7 and the second rotating shaft 8 in the rotating process;
the inserted link 12 is positioned in the slot 9 and is in fit connection with the slot 9.
As an optional technical solution of the utility model:
the ejector block 16 is located the second draw-in groove 11 and with second draw-in groove 11 fixed connection, ejector block 16 is circular-arcly, ejector block 16 and 11 looks adaptations of second draw-in groove, ejector block 16 can be convenient for inserted bar 12 with the cooperation of second draw-in groove 11 to fix in second draw-in groove 11 to make and be connected between first pivot 7 and the second pivot 8.
As an optional technical solution of the utility model:
the number of the top blocks 16 and the number of the sliding rods 13 are two, and the two top blocks 16 and the two sliding rods 13 are symmetrically arranged on the inserted rod 12.
To sum up, this multislot motor gear axle, contact between first pivot 7 and the second pivot 8 earlier, make the inserted bar 12 on the second pivot 8 enter into slot 9 on the first pivot 7, when inserted bar 12 gets into slot 9, kicking block 16 on the inserted bar 12 receives the effort removal of slot 9, slot 9 removes and makes the compression of elasticity post 15 atress, when kicking block 16 moves and contacts with second draw-in groove 11 on the slot 9, elasticity post 15 resets and drives kicking block 16 and enter into second draw-in groove 11, make and be connected between first pivot 7 and the second pivot 8, then gear 3 is connected with fixed cover 2 on the axis body 1, make fixture block 5 on the fixed cover 2 enter into first draw-in groove 6, later through threaded connection between spacing ring 4 and the fixed cover 2, make spacing ring 4 be located one side of gear 3 and fix gear 3, be convenient for gear 3's installation.
It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The above, 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 (7)
1. The utility model provides a multislot motor gear shaft, includes axis body (1), its characterized in that: the surface of the shaft body (1) is fixedly connected with a fixed sleeve (2), the outer side of the fixed sleeve (2) is fixedly connected with a gear (3), one side of the gear (3) is provided with a limiting ring (4), the limiting ring (4) is fixedly connected with the surface of one end of the shaft body (1), the outer side of the fixed sleeve (2) is fixedly connected with a clamping block (5), and one side of the inner wall of the gear (3) is provided with a first clamping groove (6);
axis body (1) divide into first pivot (7) and second pivot (8), slot (9) have been seted up of first pivot (7), spout (10) and second draw-in groove (11) have been seted up to the inner wall of slot (9), the one end fixedly connected with inserted bar (12) of second draw-in groove (11), the equal fixedly connected with slide bar (13) in one end both sides of inserted bar (12), dead slot (14) have all been seted up to the middle part both sides of second draw-in groove (11), the inside fixedly connected with elasticity post (15) of dead slot (14), the one end fixedly connected with kicking block (16) of elasticity post (15).
2. The gear shaft of a multi-slot motor of claim 1, wherein:
one end fixedly connected with stopper (17) of kicking block (16), spacing groove (18) have all been seted up to the both sides of dead slot (14), stopper (17) are located spacing groove (18) and with spacing groove (18) swing joint.
3. The gear shaft of a multi-slot motor of claim 1, wherein:
the clamping block (5) is positioned in the first clamping groove (6) and is attached and connected with the first clamping groove (6);
the clamping block (5) is inclined, and the clamping block (5) is matched with the first clamping groove (6).
4. The gear shaft of a multi-slot motor of claim 1, wherein:
the one end surface of fixed cover (2) is the flank of screw, the inner wall of spacing ring (4) is the screw thread form, spacing ring (4) and the one end surface threaded connection of fixed cover (2).
5. The gear shaft of a multi-slot motor of claim 1, wherein:
the sliding rod (13) is positioned in the sliding groove (10) and is movably connected with the sliding groove (10);
the inserted bar (12) is positioned in the slot (9) and is attached and connected with the slot (9).
6. The gear shaft of a multi-slot motor of claim 1, wherein:
the ejector block (16) is located in the second clamping groove (11) and fixedly connected with the second clamping groove (11), the ejector block (16) is arc-shaped, and the ejector block (16) is matched with the second clamping groove (11).
7. The gear shaft of a multi-slot motor of claim 1, wherein:
the number of the top blocks (16) and the number of the sliding rods (13) are two, and the two top blocks (16) and the two sliding rods (13) are symmetrically arranged on the inserted rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920588078.8U CN209856349U (en) | 2019-04-26 | 2019-04-26 | Multi-groove motor gear shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920588078.8U CN209856349U (en) | 2019-04-26 | 2019-04-26 | Multi-groove motor gear shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209856349U true CN209856349U (en) | 2019-12-27 |
Family
ID=68939400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920588078.8U Expired - Fee Related CN209856349U (en) | 2019-04-26 | 2019-04-26 | Multi-groove motor gear shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209856349U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828514A (en) * | 2020-12-31 | 2021-05-25 | 常州鑫和利精密机械有限公司 | Gear shaft sleeve for switch motor, gear positioning tool and welding equipment |
| CN114101091A (en) * | 2021-11-23 | 2022-03-01 | 河南职业技术学院 | Logistics single piece grabbing device based on binocular vision |
-
2019
- 2019-04-26 CN CN201920588078.8U patent/CN209856349U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112828514A (en) * | 2020-12-31 | 2021-05-25 | 常州鑫和利精密机械有限公司 | Gear shaft sleeve for switch motor, gear positioning tool and welding equipment |
| CN112828514B (en) * | 2020-12-31 | 2022-07-05 | 常州鑫和利精密机械有限公司 | Gear shaft sleeve for switch motor, gear positioning tool and welding equipment |
| CN114101091A (en) * | 2021-11-23 | 2022-03-01 | 河南职业技术学院 | Logistics single piece grabbing device based on binocular vision |
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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: 20191227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |