CN207131812U - A kind of adjustable gearbox of axial angle - Google Patents
A kind of adjustable gearbox of axial angle Download PDFInfo
- Publication number
- CN207131812U CN207131812U CN201720633629.9U CN201720633629U CN207131812U CN 207131812 U CN207131812 U CN 207131812U CN 201720633629 U CN201720633629 U CN 201720633629U CN 207131812 U CN207131812 U CN 207131812U
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- China
- Prior art keywords
- angle
- drving sprial
- gear valve
- case
- speed change
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Abstract
A kind of adjustable gearbox of axial angle is the utility model is related to, belongs to mechanical equipment technical field.The technical solution of the utility model is：A kind of adjustable gearbox of axial angle, including：Case in speed change, active spiral, drving sprial, angular adjustment disk, height adjuster, case in speed change is provided with the adjustable gearbox of axial angle, case is surrounded by wall box in described speed change, one group of intermeshing active spiral and drving sprial are provided with described speed change in case, described active spiral is provided with active helical gear valve, drving sprial gear valve on described drving sprial, angle axis of rotation side on described angular adjustment disk is provided with angle free knob, described angular adjustment disk is arranged in height adjuster, described height adjuster is provided with a height fixing button, it is arranged in described height adjuster on wall box, it, which has, is skillfully constructed, it is simple to operate, the advantages of highly effective.
Description
Technical field
A kind of adjustable gearbox of axial angle is the utility model is related to, belongs to mechanical equipment technical field.
Background technology
Gearbox is mainly made up of gear and axle, is produced variable-speed torque-converting by different gear combinations, is passed through fluid power transmission
Reach variable-speed torque-converting with the mode of gear combination.Existing gearbox is in mechanical structure in use, due to its driving angle
It is more fixed, cause to pay attention to the closure for coordinating power transmission shaft in design the moment, for the unfixed machinery of connection angle not
Easily operated.
Existing gearbox is set using single angle more, is unfavorable for the flexibility of mechanical structure, it is difficult to using pacifying
The equipment adjusted in good time to mechanical structure is needed during dress, therefore, it is necessary to which it is adjustable to design a kind of axial angle
Gearbox.
The content of the invention
In order to overcome above mentioned problem, the utility model provides a kind of adjustable gearbox of axial angle.
The technical solution of the utility model is：A kind of adjustable gearbox of axial angle, including：Case, active in speed change
Spiral, drving sprial, angular adjustment disk, height adjuster, wall box, driving shaft, main connecting interface, active helical gear
Valve, power transmission shaft, drive connection interface, drving sprial gear valve, angle free knob, angle axis of rotation, height fixing button, in axle
Case in speed change is provided with to the gearbox of angle adjustable, case is surrounded by wall box, described speed change in described speed change
One group of intermeshing active spiral and drving sprial are provided with interior case, described active spiral is provided with active helical gear
Valve, the drving sprial gear valve on described drving sprial, described driving shaft and the main connecting interface of being actively threaded through to even,
Described drving sprial is arranged on the angle axis of rotation at angular adjustment disk center by power transmission shaft, described power transmission shaft
The other end is provided with a drive connection interface, and the angle axis of rotation side on described angular adjustment disk is fixed provided with angle
Button, described angular adjustment disk are arranged in height adjuster, and described height adjuster is provided with a height fixing button,
Described height adjuster is arranged on wall box.
As a kind of perferred technical scheme, the valve tooth of described active helical gear valve and drving sprial gear valve edge top
End center is gradually thicker to surrounding, described active helical gear valve and the intermeshing of drving sprial gear valve.
As a kind of perferred technical scheme, described active spiral and drving sprial are made up of wear-resisting wolfram steel material.
Good effect of the present utility model is：
1st, drving sprial is adjusted using angular adjustment disk and height adjuster for the utility model, is passed so as to have adjusted
The angle direction of moving axis, make the activity of power transmission shaft freer, it is convenient to be designed assembling for irregular mechanical structure, its
It is simple to operate with being skillfully constructed, the advantages of highly effective.
Brief description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings.
Structural representation when Fig. 1 is a kind of parallel angle of the adjustable gearbox of axial angle；
Fig. 2 is the structural representation after a kind of regulation angle of the adjustable gearbox of axial angle；
Fig. 3 is a kind of partial structural diagram of the drving sprial part of the adjustable gearbox of axial angle；
Figure includes：Case in speed change（1）, active spiral（2）, drving sprial（3）, angular adjustment disk（4）, height adjuster
（5）, wall box（11）, driving shaft（21）, main connecting interface（22）, active helical gear valve（23）, power transmission shaft（31）, transmission
Connecting interface（32）, drving sprial gear valve（33）, angle free knob（41）, angle axis of rotation（42）, height fixing button
（51）.
Embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2 and Figure 3, the adjustable gearbox of a kind of axial angle, including：Case in speed change（1）, active spiral shell
Rotation（2）, drving sprial（3）, angular adjustment disk（4）, height adjuster（5）, wall box（11）, driving shaft（21）, main connection
Interface（22）, active helical gear valve（23）, power transmission shaft（31）, drive connection interface（32）, drving sprial gear valve（33）, angle
Spend fixing button（41）, angle axis of rotation（42）, height fixing button（51）, it is provided with and becomes on the adjustable gearbox of axial angle
Case in speed（1）, case in described speed change（1）It is surrounded by wall box（11）, case in described speed change（1）In be provided with one group of phase
The active spiral mutually engaged（2）And drving sprial（3）, described active spiral（2）It is provided with active helical gear valve（23）, institute
The drving sprial stated（3）On drving sprial gear valve（33）, described active spiral（2）Pass through driving shaft（21）With main connection
Interface（22）Xiang Lian, described drving sprial（3）Pass through power transmission shaft（31）Installed in angular adjustment disk（4）Angle rotation at center
The rotating shaft heart（42）On, described power transmission shaft（31）The other end be provided with one drive connection interface（32）, adjusted in described angle
Save disk（4）On angle axis of rotation（42）Side is provided with angle free knob（41）, described angular adjustment disk（4）Installed in height
Spend adjuster（5）In, described height adjuster（5）It is provided with a height fixing button（51）, in described height adjuster
（5）Installed in wall box（11）On.
As shown in figures 1 and 3, described active helical gear valve（23）With drving sprial gear valve（33）Valve tooth along top
End center is gradually thicker to surrounding, described active helical gear valve（23）With drving sprial gear valve（33）Intermeshing.
As shown in figures 1 and 3, described active spiral（2）And drving sprial（3）It is made up of wear-resisting wolfram steel material.
When in use, by main connecting interface（22）It is linked on internal combustion engine or motor, passes through driving shaft（21）By power
Transfer to active spiral（2）On, the case in speed change（1）Middle active spiral（2）With drving sprial（3）Intermeshing transmission, will be dynamic
Power is transferred to power transmission shaft（31）Drive connection interface（32）On, during use, angular adjustment disk can be passed through（4）With
Height adjuster（5）Cooperation, to drving sprial（3）On power transmission shaft（31）It is adjusted, makes power transmission shaft（31）Angle side
To that can be adjusted as needed, be advantageous to the flexibility of whole machinery equipment, it, which has, is skillfully constructed, simple to operate, high
Imitate the advantages of practical.
The present embodiment is descriptive, is not limited, it is impossible to thus limit the scope of protection of the utility model.
Claims (3)
1. a kind of adjustable gearbox of axial angle, including：Case in speed change, active spiral, drving sprial, angular adjustment disk,
Height adjuster, wall box, driving shaft, main connecting interface, active helical gear valve, power transmission shaft, drive connection interface, transmission
Helical gear valve, angle free knob, angle axis of rotation, height fixing button, it is characterised in that：In the adjustable change of axial angle
Fast case is provided with case in speed change, and case is surrounded by wall box in described speed change, and one group of phase is provided with case in described speed change
The active spiral and drving sprial mutually engaged, described active spiral are provided with active helical gear valve, described drving sprial
On drving sprial gear valve, described to be actively threaded through driving shaft with main connecting interface to even, described drving sprial leads to
Power transmission shaft is crossed on the angle axis of rotation at angular adjustment disk center, the other end of described power transmission shaft is provided with a biography
Dynamic connecting interface, the angle axis of rotation side on described angular adjustment disk are provided with angle free knob, and described angle is adjusted
Save disk to be arranged in height adjuster, described height adjuster is provided with a height fixing button, adjusts in described height
Device is arranged on wall box.
A kind of 2. adjustable gearbox of axial angle according to claim 1, it is characterised in that：Described active spiral
The valve tooth of gear valve and drving sprial gear valve gradually thicker, described active helical gear valve and biography along top center to surrounding
Dynamic helical gear valve intermeshing.
A kind of 3. adjustable gearbox of axial angle according to claim 1, it is characterised in that：Described active spiral
It is made up with drving sprial of wear-resisting wolfram steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720633629.9U CN207131812U (en) | 2017-06-02 | 2017-06-02 | A kind of adjustable gearbox of axial angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720633629.9U CN207131812U (en) | 2017-06-02 | 2017-06-02 | A kind of adjustable gearbox of axial angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207131812U true CN207131812U (en) | 2018-03-23 |
Family
ID=61631680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720633629.9U Active CN207131812U (en) | 2017-06-02 | 2017-06-02 | A kind of adjustable gearbox of axial angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207131812U (en) |
-
2017
- 2017-06-02 CN CN201720633629.9U patent/CN207131812U/en active Active
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