CN206666052U - Gear fast lifting mechanism - Google Patents
Gear fast lifting mechanism Download PDFInfo
- Publication number
- CN206666052U CN206666052U CN201720363028.0U CN201720363028U CN206666052U CN 206666052 U CN206666052 U CN 206666052U CN 201720363028 U CN201720363028 U CN 201720363028U CN 206666052 U CN206666052 U CN 206666052U
- Authority
- CN
- China
- Prior art keywords
- gear
- lateral shaft
- shaft
- longitudinal axis
- bottom plate
- 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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Abstract
The utility model provides gear fast lifting mechanism, including bottom plate and fixed seat, and a connecting shaft is equipped with fixed seat, and a bearing holder (housing, cover) is provided between connecting shaft and fixed seat；The both ends of connecting shaft are separately installed with gear one and gear two；The lower section of gear one has a lateral shaft, has the tooth that a row engages with gear one on lateral shaft；Lateral shaft is fixed on bottom plate by two bearings, and a bushing is respectively provided with bearing, and the both ends of lateral shaft pass through from bushing, and one end of lateral shaft is connected with a cylinder；The side of gear two is provided with a longitudinal axis, has the tooth that a row engage with gear two on longitudinal axis, a platform for being used for clamping device is provided with the top of longitudinal axis, the bottom of longitudinal axis is inserted in the guide pin bushing of bottom plate.Cylinder promotes the quick transverse shifting of lateral shaft, and under engagement, gear one and gear two quickly rotate, and gear two drives longitudinal axis to carry out fast lifting displacement, realizes the quick and stable lifting of roller.
Description
Technical field
It the utility model is related to a kind of frock, in particular to gear fast lifting mechanism.
Background technology
Elevator roller is mainly made up of bearing and the rubber ring being wrapped in outside bearing or plastic ring, and roller is through encapsulated note
, it is necessary to carry out the polishing of die joint after the completion of modeling, need to be detected after polishing.Roller needs to rise after entering detection station
One segment distance, to coordinate the detection of detection device, but existing elevating mechanism lifting speed is slower but also unstable, institute
To be improved to existing elevating mechanism.
Utility model content
The utility model quickly rises mainly solving the technical problems that providing a kind of gear that can make roller fast lifting
Descending mechanism.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
Gear fast lifting mechanism, including bottom plate and the fixed seat that is fixed on bottom plate, one is equipped with the fixed seat
Root connecting shaft, a bearing holder (housing, cover) is provided between the connecting shaft and the fixed seat；Install respectively at the both ends of the connecting shaft
There are gear one and gear two；The lower section of the gear one has a lateral shaft, has a row and the tooth on the lateral shaft
The tooth of the engagement of wheel one；The lateral shaft is fixed on the bottom plate by two bearings, and a bushing is respectively provided with the bearing,
The both ends of the lateral shaft pass through from the bushing, and one end of the lateral shaft is connected with a cylinder；The gear two
Side is provided with a longitudinal axis, has the tooth that a row engage with the gear two, the top of the longitudinal axis on the longitudinal axis
Portion is provided with a platform for being used for clamping device, and the bottom of the longitudinal axis is inserted in the guide pin bushing of the bottom plate.
It is further, in addition to roller, the roller are located at the lower section of the lateral shaft.
It is further that longitudinal outer shaft sleeve is provided with a guide sleeve, the guide sleeve is fixed on the bottom plate, institute
Stating guide sleeve and corresponding at the gear two has slot to make way.
It is further that the both ends of the lateral shaft have two jacks, and the expansion link of the cylinder passes through a shaft coupling
Device and the horizontal axis connection.
The beneficial effects of the utility model are：Cylinder promotes the quick transverse shifting of lateral shaft, under engagement, gear one
Quickly rotated with gear two, gear two drives longitudinal axis to carry out fast lifting displacement, realizes the quick and stable lifting of roller.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described.
Fig. 1 is the structural representation of the gear fast lifting mechanism disclosed in embodiment one;
Fig. 2 is the structural representation of the guide sleeve and longitudinal axis disclosed in embodiment one；
Fig. 3 is the structural representation of the gear fast lifting mechanism disclosed in embodiment two.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
Embodiment one
Gear fast lifting mechanism shown in Figure 1, including bottom plate 1 and the fixed seat 2 that is fixed on bottom plate, fixed seat
In be equipped with a connecting shaft 3, a bearing holder (housing, cover) 4 is provided between connecting shaft and fixed seat；Install respectively at the both ends of connecting shaft
There are gear 1 and gear 26；The lower section of gear one has a lateral shaft 7, has what a row engaged with gear one on lateral shaft
Tooth 7a；Lateral shaft is fixed on bottom plate by two bearings 8, is respectively provided with a bushing 9 in bearing, and the both ends of lateral shaft are from bushing
In pass through, one end of lateral shaft is connected with a cylinder；It is provided with a roller 10 below lateral shaft, roller and lateral shaft
Bottom contacts.The side of gear two is provided with a longitudinal axis 11, has the tooth 11a that a row engage with gear two on longitudinal axis,
A platform 12 for being used for clamping device is provided with the top of longitudinal axis, the bottom of longitudinal axis is inserted in the guide pin bushing 13 of bottom plate.It is vertical
A guide sleeve 14 is provided with to outer shaft sleeve, guide sleeve is fixed on bottom plate, has slot to make way 14a at guide sleeve corresponding gear two
(referring to Fig. 2）.
Cylinder promotes the quick transverse shifting of lateral shaft, and under engagement, gear one and gear two quickly rotate, gear two
Drive longitudinal axis to carry out fast lifting displacement, realize the fast lifting of roller.
Embodiment two
The both ends of lateral shaft have two jacks, and the expansion link of cylinder passes through a shaft coupling and horizontal axis connection.
It is shown in Figure 3, can be in a row side by side by elevating mechanism A, B, C in three embodiments one, between lateral shaft
Using joint D connections, three mechanisms are driven using a cylinder E, can so realize and be lifted while three rollers.
A variety of modifications to these embodiments will be apparent for those skilled in the art, herein
Defined General Principle can be real in other embodiments in the case where not departing from spirit or scope of the present utility model
It is existing.Therefore, the utility model is not intended to be limited to the embodiments shown herein, and be to fit to it is disclosed herein
Principle and the consistent most wide scope of features of novelty.
Claims (4)
1. gear fast lifting mechanism, it is characterised in that including bottom plate and the fixed seat being fixed on bottom plate, in the fixed seat
A connecting shaft is equipped with, a bearing holder (housing, cover) is provided between the connecting shaft and the fixed seat；The both ends of the connecting shaft
It is separately installed with gear one and gear two；The lower section of the gear one has a lateral shaft, has a row on the lateral shaft
The tooth engaged with the gear one；The lateral shaft is fixed on the bottom plate by two bearings, is respectively provided with the bearing
One bushing, the both ends of the lateral shaft pass through from the bushing, and one end of the lateral shaft is connected with a cylinder；It is described
The side of gear two is provided with a longitudinal axis, has the tooth that a row engage with the gear two on the longitudinal axis, described vertical
A platform for being used for clamping device is provided with the top of to axle, the bottom of the longitudinal axis is inserted in the guide pin bushing of the bottom plate.
2. gear fast lifting mechanism according to claim 1, it is characterised in that be also located at including roller, the roller
The lower section of the lateral shaft.
3. gear fast lifting mechanism according to claim 1 or 2, it is characterised in that longitudinal outer shaft sleeve is provided with one
Individual guide sleeve, the guide sleeve are fixed on the bottom plate, and the guide sleeve, which is corresponded at the gear two, has slot to make way.
4. gear fast lifting mechanism according to claim 3, it is characterised in that the both ends of the lateral shaft have two
Jack, the expansion link of the cylinder pass through a shaft coupling and the horizontal axis connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720363028.0U CN206666052U (en) | 2017-04-07 | 2017-04-07 | Gear fast lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720363028.0U CN206666052U (en) | 2017-04-07 | 2017-04-07 | Gear fast lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206666052U true CN206666052U (en) | 2017-11-24 |
Family
ID=60366941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720363028.0U Expired - Fee Related CN206666052U (en) | 2017-04-07 | 2017-04-07 | Gear fast lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206666052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427328A (en) * | 2021-07-23 | 2021-09-24 | 浙江永立钢业有限公司 | Inner and outer wall polishing tool for producing large-caliber high-temperature corrosion-resistant alloy seamless pipe |
-
2017
- 2017-04-07 CN CN201720363028.0U patent/CN206666052U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427328A (en) * | 2021-07-23 | 2021-09-24 | 浙江永立钢业有限公司 | Inner and outer wall polishing tool for producing large-caliber high-temperature corrosion-resistant alloy seamless pipe |
| CN113427328B (en) * | 2021-07-23 | 2022-04-22 | 浙江永立钢业有限公司 | Inner and outer wall polishing tool for producing large-caliber high-temperature corrosion-resistant alloy seamless pipe |
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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: 20171124 Termination date: 20200407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |