CN108561534A - A kind of large-scale Noise-reducing gear for facilitating splicing to dismantle - Google Patents
A kind of large-scale Noise-reducing gear for facilitating splicing to dismantle Download PDFInfo
- Publication number
- CN108561534A CN108561534A CN201810653346.XA CN201810653346A CN108561534A CN 108561534 A CN108561534 A CN 108561534A CN 201810653346 A CN201810653346 A CN 201810653346A CN 108561534 A CN108561534 A CN 108561534A
- Authority
- CN
- China
- Prior art keywords
- gear
- sliceable
- connecting plate
- groove
- large size
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/12—Toothed members; Worms with body or rim assembled out of detachable parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/14—Construction providing resilience or vibration-damping
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Abstract
The invention belongs to technical field of hardware, are related to a kind of sliceable detachable large size Noise-reducing gear.Gear uses sliceable detachable structure, is easy to remove and repair and reuses or replace, and reduces use cost；Connecting plate is matched using pyramidal structure with gear shape, and connection pillar bending setting is connected firmly, convenient disassembly；By being equipped with bloop at the denticle position in gear, the noise that generation is driven between gear can be effectively absorbed；It is simple and reasonable.
Description
Technical field
The invention belongs to technical field of hardware, more particularly to a kind of large-scale Noise-reducing gear for facilitating splicing to dismantle.
Background technology
Gear is widely used in as most commonly seen transmission parts in a variety of machine drivings.But existing gear exists
A large amount of noise occurs in transmission process；It is burdened with larger rub there is also transmission process between gear drive process gear simultaneously
It wipes and vibrates, cause noise to further increase, the living environment and hearing health for people cause prodigious influence；It is existing big
Type gear generally use monolithic construction causes repair inconvenient, while use cost is high.
Invention content
The purpose of invention：The present invention provides a kind of large-scale Noise-reducing gears for facilitating splicing to dismantle.
Technical solution：In order to achieve the goal above, the invention discloses a kind of large-scale Noise-reducing gear for facilitating splicing to dismantle,
Including gear, the gear is spliced by three gear units by connecting plate, and the connecting plate includes connection
Plate ontology and connection pillar, the tapered structure shape of connecting plate ontology, the connection pillar are located at the connecting plate ontology
Two sides and connecting plate are connected by the connection pillar that the side of connecting plate ontology is arranged with the side of adjacent two gear
Fixed, the gear side is equipped with and the connection slot that connect pillar and match；Gear neighboring ring
Shape is equipped with several denticles, and axis hole is equipped at the gear center location；In the gear at denticle position
Equipped with bloop, silencing cotton is equipped in the bloop.The side of pyramidal structure shape and gear matches, and is easily installed and tears open
It unloads, connection pillar fixes more fastness.
Preferably, the denticle is equipped with groove radially, and spring and ball, the rolling are equipped in the groove
Pearl is crimped in groove and any direction can be rotated in groove, and the spring upper end is resisted against on ball and lower end is fixed on
Bottom portion of groove.Setting spring and ball match in groove, reduce friction noise when gear operation.
Preferably, the groove includes the semi-spherical grooves of upper end and the square column type slot of lower end, and ball is arranged in semi-spherical grooves
Interior, spring is arranged in square column type slot.
Preferably, the groove inner wall is equipped with silencing cotton layer.
Preferably, on the flank of tooth of the denticle in axial direction on be uniformly arranged there are three groove, in three grooves respectively
It is correspondingly provided with three springs and three balls.
Preferably, the denticle includes 12, and the bloop also is provided with 12.
Preferably, annular is equipped with several bar shaped link slots on the gear one side, and another side annular is all provided with
There are several connection convex blocks being matchedly connected with bar shaped link slot.It can be incited somebody to action by the mating connection of bar shaped link slot and connection pillar
Two large gears link together use, reduce the thickness and weight of each gear and gear unit, also reduce
Difficulty of processing.
Preferably, the quantity of the bar shaped link slot and connection convex block is 6.
Preferably, it the arc-shaped structure of the connection pillar and is bent to the thinner one end of connecting plate ontology.Warp architecture
It is more secured to connect pillar connection.
Above-mentioned technical proposal can be seen that the present invention and have the advantages that：It is of the present invention a kind of to facilitate splicing
The large-scale Noise-reducing gear of dismounting, gear use sliceable detachable structure, are easy to remove and repair and reuse or replace, and reduce
Use cost；By being equipped with groove on denticle, it is equipped with spring and ball in groove, the combination shape of spring is crimped on by ball
At engaging mechanism is rolled, during gear drive, contacted by ball between associated gear, play generated when Gear Contact it is slow
Impact force is rushed, the noise that the friction between gear generates is also reduced, the setting of bloop further improves transmission production between gear
Raw noise；The cooperation of ball and spring also helps reduce gear between the vibrations that generate when being driven collision, also play effectively
The effect of noise is reduced, it is simple and reasonable.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the portions the A enlarged structure schematic diagram of the present invention；
Fig. 3 is the cutting structure schematic diagram of the present invention；
Fig. 4 is bar shaped link slot and connection convex block connection structure diagram；
Fig. 5 is the connecting board structure schematic diagram of the present invention.
In figure：1- gears, 100- gear units；2- axis holes, 3- denticles, the 31- flank of tooth, 4- balls, 5- springs, 6- are recessed
Slot, 61- hemispherical grooves, 62- square column connected in stars, 7- silencing cotton layers, 8- bloops, 9- silencing cottons, 10- connecting plates, 101- connect
Fishplate bar ontology, 102- connection pillars, 11- bar shaped link slots, 12- connection convex blocks.
Specific implementation mode
Below in conjunction with the accompanying drawings, the specific embodiment of the invention is described in detail.
Embodiment 1
A kind of large-scale Noise-reducing gear for facilitating splicing to dismantle of the present invention, as shown in Figs. 1-5, including gear 1, the gear
Ontology 1 is spliced by three gear units 100 by connecting plate 10；The connecting plate 10 includes connecting plate ontology 101 and connects
Pillar 102,101 tapered structure shape of the connecting plate ontology are connect, the connection pillar 102 is located at the connecting plate ontology 101
Two sides and the connection pillar 101 that is arranged by the side of connecting plate ontology 101 of connecting plate 10 and adjacent two gear 1
Side is connected to a fixed, and 1 side of the gear is equipped with and the connection slot that connect pillar 101 and match（It is not shown）；
1 neighboring annular of the gear is equipped with several denticles 3, and axis hole 2 is equipped at 1 center location of the gear；Institute
It states and is equipped with bloop 8 in gear 1 at 3 position of denticle, silencing cotton 9 is equipped in the bloop 8；Pyramidal structure shape with
The side of gear matches, and is easily installed dismounting, and connection pillar fixes more fastness.When connection, the connecting plate of cone-shaped
10 thicker one end are located at the outside of gear, and the inside that thinner one end is located at gear is arranged close to axis hole.
As shown in Figs. 1-2, the denticle 3 is equipped with groove 6 radially, and spring 5 and rolling are equipped in the groove 6
Pearl 4, the ball 4 are crimped in groove 6 and any direction can be rotated in groove 6, and 5 upper end of the spring is resisted against ball
On 4 and lower end is fixed on 6 bottom of groove.
As shown in Figs. 1-2, the denticle 3 includes 12, and the bloop 8 also is provided with 12；The flank of tooth 31 of the denticle 3
On in axial direction on be uniformly arranged there are three groove 6, be correspondingly provided with three springs 5 and three balls respectively in three grooves 6
4。
As shown in Fig. 2, the groove 6 includes the square column type slot 62 of the semi-spherical grooves 61 and lower end of upper end, the setting of ball 4 exists
In semi-spherical grooves 61, spring 5 is arranged in square column type slot 62；6 inner wall of the groove is equipped with silencing cotton layer 7.
As shown in figs. 1 and 4, annular is equipped with several bar shaped link slots 11, another side on 1 one side of the gear
Annular is equipped with several connection convex blocks 12 being matchedly connected with bar shaped link slot 11.Pass through bar shaped link slot 11 and connection pillar 12
Mating connection two large gears can be linked together use, reduce the thickness of each gear and gear unit
And weight, also reduce difficulty of processing；The quantity of the bar shaped link slot 11 and connection convex block 12 is 6.
As shown in figure 5, the 102 arc-shaped structure of connection pillar and to 101 thinner one end of connecting plate ontology be bent.It is curved
The connection pillar connection of bent structure is more secured.
The above is only a preferred embodiment of the present invention, it should be noted that for those skilled in the art
For, without departing from the principle of the present invention, several improvement can also be made, these improvement also should be regarded as the guarantor of the present invention
Protect range.
Claims (9)
1. a kind of sliceable detachable large size Noise-reducing gear, it is characterised in that：Including gear, the gear is by three
Gear unit is spliced by connecting plate, and the connecting plate includes connecting plate ontology and connection pillar, the connecting plate ontology
Tapered structure shape, the side that the connection pillar is located at the two sides of the connecting plate ontology and connecting plate passes through connecting plate ontology
The connection pillar of face setting and the side of adjacent two gear are connected to a fixed, and the gear side is equipped with and connect
The connection slot that pillar matches；Gear neighboring annular is equipped with several denticles, the gear center of circle
Axis hole is equipped at position；Bloop is equipped in the gear at denticle position, silencing cotton is equipped in the bloop.
2. a kind of sliceable detachable large size Noise-reducing gear according to claim 1, it is characterised in that：It is set on the denticle
There is groove radially, spring and ball are equipped in the groove, the ball is crimped in groove and can be in groove
Interior any direction rotation, the spring upper end is resisted against on ball and lower end is fixed on bottom portion of groove.
3. a kind of sliceable detachable large size Noise-reducing gear according to claim 2, it is characterised in that：The groove includes
The semi-spherical grooves of upper end and the square column type slot of lower end, ball are arranged in semi-spherical grooves, and spring is arranged in square column type slot.
4. a kind of sliceable detachable large size Noise-reducing gear according to claim 2, it is characterised in that：The groove inner wall
It is equipped with silencing cotton layer.
5. a kind of sliceable detachable large size Noise-reducing gear according to claim 4, it is characterised in that：The tooth of the denticle
On face in axial direction on be uniformly arranged there are three groove, be correspondingly provided with three springs and three balls respectively in three grooves.
6. a kind of sliceable detachable large size Noise-reducing gear according to claim 1 or 2, it is characterised in that：The denticle
Including 12, the bloop also is provided with 12.
7. a kind of sliceable detachable large size Noise-reducing gear according to claim 1 or 2, it is characterised in that：The gear
Annular is equipped with several bar shaped link slots on ontology one side, and another side annular is equipped with the matching of several and bar shaped link slot and connects
The connection convex block connect.
8. a kind of sliceable detachable large size Noise-reducing gear according to claim 7, it is characterised in that：The bar shaped connection
The quantity of slot and connection convex block is 6.
9. a kind of sliceable detachable large size Noise-reducing gear according to claim 1, it is characterised in that：The connection pillar
It arc-shaped structure and is bent to the thinner one end of connecting plate ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810653346.XA CN108561534A (en) | 2018-06-22 | 2018-06-22 | A kind of large-scale Noise-reducing gear for facilitating splicing to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810653346.XA CN108561534A (en) | 2018-06-22 | 2018-06-22 | A kind of large-scale Noise-reducing gear for facilitating splicing to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108561534A true CN108561534A (en) | 2018-09-21 |
Family
ID=63554469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810653346.XA Pending CN108561534A (en) | 2018-06-22 | 2018-06-22 | A kind of large-scale Noise-reducing gear for facilitating splicing to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108561534A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090438A (en) * | 2015-08-08 | 2015-11-25 | 常州市武进金城齿轮有限公司 | Buffering type noise reducing gear |
| CN105090436A (en) * | 2015-08-08 | 2015-11-25 | 常州市武进金城齿轮有限公司 | Compounded noise reduction gear |
| CN204900744U (en) * | 2015-08-08 | 2015-12-23 | 常州市武进金城齿轮有限公司 | Gear of making an uproar falls in abnormal shape |
| CN206017631U (en) * | 2016-08-29 | 2017-03-15 | 綦江祥和机械有限公司 | Replaceable gear |
| CN107676459A (en) * | 2017-11-21 | 2018-02-09 | 徐州锦程行星传动有限公司 | Gear |
| CN107747620A (en) * | 2017-10-31 | 2018-03-02 | 启东天山工具有限公司 | A kind of detachable rust-proof type gear |
| CN208669987U (en) * | 2018-06-22 | 2019-03-29 | 苏州市相城区阳澄湖镇腾正五金有限公司 | A kind of sliceable detachable large size Noise-reducing gear |
-
2018
- 2018-06-22 CN CN201810653346.XA patent/CN108561534A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090438A (en) * | 2015-08-08 | 2015-11-25 | 常州市武进金城齿轮有限公司 | Buffering type noise reducing gear |
| CN105090436A (en) * | 2015-08-08 | 2015-11-25 | 常州市武进金城齿轮有限公司 | Compounded noise reduction gear |
| CN204900744U (en) * | 2015-08-08 | 2015-12-23 | 常州市武进金城齿轮有限公司 | Gear of making an uproar falls in abnormal shape |
| CN206017631U (en) * | 2016-08-29 | 2017-03-15 | 綦江祥和机械有限公司 | Replaceable gear |
| CN107747620A (en) * | 2017-10-31 | 2018-03-02 | 启东天山工具有限公司 | A kind of detachable rust-proof type gear |
| CN107676459A (en) * | 2017-11-21 | 2018-02-09 | 徐州锦程行星传动有限公司 | Gear |
| CN208669987U (en) * | 2018-06-22 | 2019-03-29 | 苏州市相城区阳澄湖镇腾正五金有限公司 | A kind of sliceable detachable large size Noise-reducing gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180921 |
|
| RJ01 | Rejection of invention patent application after publication |