CN202158163U - Gear structure inside automatic tapping machine - Google Patents
Gear structure inside automatic tapping machine Download PDFInfo
- Publication number
- CN202158163U CN202158163U CN2011202645667U CN201120264566U CN202158163U CN 202158163 U CN202158163 U CN 202158163U CN 2011202645667 U CN2011202645667 U CN 2011202645667U CN 201120264566 U CN201120264566 U CN 201120264566U CN 202158163 U CN202158163 U CN 202158163U
- Authority
- CN
- China
- Prior art keywords
- gear structure
- tapping machine
- gear body
- structure inside
- automatic tapping
- 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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- Gear Transmission (AREA)
Abstract
The utility model discloses a gear structure inside an automatic tapping machine, which comprises a gear body. A rotary shaft hole is arranged in the gear body, and a plurality of radiation hollow outs are arranged between the rotary shaft hole on the gear body and the outer edge. Furthermore, each hollow out is in a trapezoid shape. The gear structure inside the automatic tapping machine has the advantages of having small power consumption and reducing loss of parts and resources, noise and energy loss. Although cost is high, service life is long, and a spindle has light load.
Description
Technical field
The utility model relates to a kind of component that are used on the tapping machine, particularly automatic screw machine internal gear structure.
Background technique
Tapping machine spindle transmission gear in the market all is solid, motor power consumption like this; Main shaft easy-rupturing during high-speed rotation; The component loss is big, and working life is short; The main shaft load is heavy, and inertia is big, noise is big; Resource loss is big.
The model utility content
In order to overcome the deficiency of traditional tapping machine spindle transmission gear, the utility model provides a kind of novel automatic screw machine internal gear structure.
To achieve these goals, the technological scheme taked of this practical its technical problem of solution is:
Automatic screw machine internal gear structure comprises the gear body, is provided with rotary shaft hole in the gear body, is provided with several between gear body upper spindle hole and the outward edge and diffuses the shape hollow out.
Furtherly, described hollow out is trapezoidal.
The useful achievement of the utility model: though power consumption is little, it is high to reduce component loss cost, the life-span is long, the main shaft load is light, reduces inertia, reduces noise, reduces resource loss.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
In conjunction with accompanying drawing and instance the utility model is done further explanation.
As shown in Figure 1, automatic screw machine internal gear structure comprises gear body 1, is provided with rotary shaft hole 2 in the gear body 1, is provided with several between gear body 1 upper spindle hole 2 and the outward edge and diffuses shape hollow out 3.Described hollow out 3 can be trapezoidal or other shape.1, hollows out the motor power saving in the middle of the utility model; 2, anti-main shaft fracture during high-speed rotation reduces the component loss; Though 3 costs are high, the life-span is long; 4, the main shaft load is light, reduces inertia; 5, reduce noise; 6, reduce resource loss;
The useful achievement of the utility model: though power consumption is little, it is high to reduce component loss cost, the life-span is long, the main shaft load is light, reduces inertia, reduces noise, reduces resource loss.
Those skilled in the art's simple replacement and change all are within the protection domain of the utility model.
Claims (2)
1. automatic screw machine internal gear structure comprises gear body (1), is provided with rotary shaft hole (2) in the gear body (1), it is characterized in that: be provided with several between gear body (1) upper spindle hole (2) and the outward edge and diffuse shape hollow out (3).
2. automatic screw machine internal gear structure according to claim 1 is characterized in that: described hollow out (3) is for trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202645667U CN202158163U (en) | 2011-07-25 | 2011-07-25 | Gear structure inside automatic tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202645667U CN202158163U (en) | 2011-07-25 | 2011-07-25 | Gear structure inside automatic tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202158163U true CN202158163U (en) | 2012-03-07 |
Family
ID=45765803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202645667U Expired - Fee Related CN202158163U (en) | 2011-07-25 | 2011-07-25 | Gear structure inside automatic tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202158163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508561A (en) * | 2016-01-29 | 2016-04-20 | 江苏保捷锻压有限公司 | Internally-hollow automobile gear |
-
2011
- 2011-07-25 CN CN2011202645667U patent/CN202158163U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105508561A (en) * | 2016-01-29 | 2016-04-20 | 江苏保捷锻压有限公司 | Internally-hollow automobile gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20140725 |
|
| EXPY | Termination of patent right or utility model |