CN205551962U - Quick three -dimensional shafting alignment device of dismantling - Google Patents
Quick three -dimensional shafting alignment device of dismantling Download PDFInfo
- Publication number
- CN205551962U CN205551962U CN201620298243.2U CN201620298243U CN205551962U CN 205551962 U CN205551962 U CN 205551962U CN 201620298243 U CN201620298243 U CN 201620298243U CN 205551962 U CN205551962 U CN 205551962U
- Authority
- CN
- China
- Prior art keywords
- dovetail
- bearing
- casing
- fixed
- detach
- 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
Links
Abstract
The utility model discloses a quick three -dimensional shafting alignment device of dismantling, including wheel body, box, lead screw and forked tail frame, the both ends of box are equipped with the step through -hole, are fixed with the copper sheathing through a hexagon socket head cap screw in the through -hole, the inside of copper sheathing is run through has the lead screw, and the lead screw is located the inboard position department of box and installs thrust bearing, the top of box is equipped with the dovetail, and the both sides of the inside of dovetail are fixed with forked tail adjustment gag through the 3rd hexagon socket head cap screw, the forked tail frame of mutually supporting with the dovetail is installed to the top of box, and the upper end of forked tail frame is equipped with the recess, installs the round pin axle in the recess, the intermediate position department of round pin axle installs the bearing, the epaxial sleeve pipe that is equipped with of round pin of bearing both sides, install the gland on the bearing, be fixed with the wheel body through the 2nd hexagon socket head cap screw on the outer circumference of gland. The utility model discloses simple structure, convenient operation for the construction progress, applicable in not unidimensional axle in addition, application scope is wide.
Description
Technical field
This utility model relates to main spindle's adjusting apparatus field, the three-dimensional centering of shafting device of a kind of fast quick-detach.
Background technology
During shipbuilding, centering of shafting work is a very important job, and required precision is high, up and down, left and right require very accurate, common way is it is difficult to ensure that its required precision, thus can affect the installation quality of axle system, and inefficiency, construction speed can be produced impact.
Summary of the invention
The purpose of this utility model is to provide the three-dimensional centering of shafting device of a kind of fast quick-detach, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: the three-dimensional centering of shafting device of a kind of fast quick-detach，Including wheel body、Casing、Screw mandrel and dovetail frame，The two ends of described casing are provided with step through hole，It is fixed with copper sheathing by the first hexagon socket head cap screw in through hole，The inside of described copper sheathing is run through screw mandrel，Screw mandrel is positioned at the position of box inside and is provided with thrust bearing，Described casing be arranged over dovetail groove，The both sides of the inside of dovetail groove are fixed with dovetail by the 3rd hexagon socket head cap screw and adjust gag，The dovetail frame being arranged above cooperating with dovetail groove of described casing，The upper end of dovetail frame is provided with groove，Bearing pin is installed in groove，The middle position of described bearing pin is provided with bearing，The bearing pin of bearing both sides is provided with sleeve pipe，On described bearing, gland is installed，It is fixed with wheel body by the second hexagon socket head cap screw on the excircle of gland，The outer edge of described wheel body is fixed with copper band.
Preferably, the both sides of the bottom of described casing are provided with fixing hole.
Preferably, the cross section adjusting end in the outside of described screw mandrel is square.
Preferably, the bottom of described dovetail frame is provided with projection, and projection is threadeded with the end of thread on screw mandrel.
Preferably, the inside of described dovetail frame is provided with oil groove, and the other end of oil groove extends to the junction of dovetail frame and screw mandrel.
Preferably, the two ends of described bearing pin are all cooperated by nut and jam nut and are fixed on dovetail frame, and jam nut is positioned at the outside of nut.
Compared with prior art, the beneficial effects of the utility model are: this device structure is simple, easy to operate, accelerate construction speed, can adjust the distance between dovetail frame by screw mandrel simultaneously, so that it is applicable to various sizes of axle, applied widely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is wheel body part-structure schematic diagram of the present utility model；
Fig. 4 is screw portion structural representation of the present utility model；
Fig. 5 is body structure schematic diagram of the present utility model；
Fig. 6 is dovetail frame front view of the present utility model；
Fig. 7 is dovetail frame side view of the present utility model；
Fig. 8 is screw structure schematic diagram of the present utility model.
In figure: 1-sleeve pipe；2-gland；3-wheel body；4-copper band；5-casing；6-screw mandrel；7-copper sheathing；8-dovetail frame；9-bearing pin；10-dovetail frame adjusts gag；11-reasoning bearing；12-the first hexagon socket head cap screw；13-bearing；14-the second hexagon socket head cap screw；15-the 3rd hexagon socket head cap screw.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-8，A kind of embodiment that this utility model provides: the three-dimensional centering of shafting device of a kind of fast quick-detach，Including wheel body 3、Casing 5、Screw mandrel 6 and dovetail frame 8，The two ends of casing 5 are provided with step through hole，The both sides of the bottom of casing 5 are provided with fixing hole，It is fixed with copper sheathing 7 by the first hexagon socket head cap screw 12 in through hole，The inside of copper sheathing 7 is run through screw mandrel 6，Screw mandrel 6 is positioned at the position inside casing 5 and is provided with thrust bearing 11，The cross section adjusting end in the outside of screw mandrel 6 is square，Casing 5 be arranged over dovetail groove，The both sides of the inside of dovetail groove are fixed with dovetail by the 3rd hexagon socket head cap screw 15 and adjust gag 10，The dovetail frame 8 being arranged above cooperating with dovetail groove of casing 5，The bottom of dovetail frame 8 is provided with projection，And projection 8 threadeds with the end of thread on screw mandrel 6，The upper end of dovetail frame 8 is provided with groove，The inside of dovetail frame 8 is provided with oil groove，And the other end of oil groove extends to the junction of dovetail frame 8 and screw mandrel 6，Bearing pin 9 is installed in groove，The two ends of bearing pin 9 are all cooperated by nut and jam nut and are fixed on dovetail frame 8，And jam nut is positioned at the outside of nut，The middle position of bearing pin 9 is provided with bearing 13，The bearing pin 9 of bearing 13 both sides is provided with sleeve pipe 1，Gland 2 is installed on bearing 13，It is fixed with wheel body 3 by the second hexagon socket head cap screw 14 on the excircle of gland 2，The outer edge of wheel body 3 is fixed with copper band 4.
Operation principle；During use, first according to the size rotary screw 6 of axle, thus by the end of thread on screw mandrel 6 drive dovetail frame along 8 dovetail groove move, adjust the size between two wheel bodys 3, by cooperating of dovetail groove and dovetail frame 8, it is not only convenient for the movement of dovetail frame 8, and ensure that stability, then axle is placed between two wheel bodys 3, carrying out centering, ream to operation, can pass through the oil groove end of thread charging-up lubricant oil to screw mandrel 6 simultaneously, the motility making screw mandrel 6 is more preferable, avoid the occurrence of some retardation, affect the use of equipment.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
Claims (6)
1. the three-dimensional centering of shafting device of a fast quick-detach, it is characterised in that: include wheel body (3),
Casing (5), screw mandrel (6) and dovetail frame (8), the two ends of casing (5) are provided with step through hole, logical
Being fixed with copper sheathing (7) by the first hexagon socket head cap screw (12) in hole, the inside of copper sheathing (7) is run through silk
Bar (6), screw mandrel (6) is positioned at the position of casing (5) inner side and is provided with thrust bearing (11), casing
(5) be arranged over dovetail groove, the both sides of the inside of dovetail groove are solid by the 3rd hexagon socket head cap screw (15)
Surely dovetail is had to adjust gag (10), the dovetail being arranged above cooperating of casing (5) with dovetail groove
Frame (8), the upper end of dovetail frame (8) is provided with groove, is provided with bearing pin (9), bearing pin (9) in groove
Middle position bearing (13) is installed, the bearing pin (9) of bearing (13) both sides is provided with sleeve pipe (1),
Gland (2) is installed, by the second hexagon socket head cap screw (14) on the excircle of gland (2) on bearing (13)
Being fixed with wheel body (3), the outer edge of wheel body (3) is fixed with copper band (4).
The three-dimensional centering of shafting device of a kind of fast quick-detach the most according to claim 1, its feature
It is: the both sides of the bottom of described casing (5) are provided with fixing hole.
The three-dimensional centering of shafting device of a kind of fast quick-detach the most according to claim 1, its feature
It is: the cross section adjusting end in the outside of described screw mandrel (6) is square.
The three-dimensional centering of shafting device of a kind of fast quick-detach the most according to claim 1, its feature
Be: the bottom of described dovetail frame (8) is provided with projection, and projection with on screw mandrel (6)
The end of thread is threaded.
The three-dimensional centering of shafting device of a kind of fast quick-detach the most according to claim 1, its feature
It is: the inside of described dovetail frame (8) is provided with oil groove, and the other end of oil groove extends to dovetail frame (8)
Junction with screw mandrel (6).
The three-dimensional centering of shafting device of a kind of fast quick-detach the most according to claim 1, its feature
It is: the two ends of described bearing pin (9) are all cooperated by nut and jam nut and are fixed on dovetail frame (8)
On, and jam nut is positioned at the outside of nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620298243.2U CN205551962U (en) | 2016-04-11 | 2016-04-11 | Quick three -dimensional shafting alignment device of dismantling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620298243.2U CN205551962U (en) | 2016-04-11 | 2016-04-11 | Quick three -dimensional shafting alignment device of dismantling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205551962U true CN205551962U (en) | 2016-09-07 |
Family
ID=56810584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620298243.2U Expired - Fee Related CN205551962U (en) | 2016-04-11 | 2016-04-11 | Quick three -dimensional shafting alignment device of dismantling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205551962U (en) |
-
2016
- 2016-04-11 CN CN201620298243.2U patent/CN205551962U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 315700 shipbuilding industrial base of A District, Xiangshan industry zone, Zhejiang, Ningbo Patentee after: ZHEJIANG XINLE SHIPBUILDING CO.,LTD. Address before: 315700 Zhejiang Ningbo County Industrial Zone A District Xiangshan Dry Port Shipbuilding Industry Base Patentee before: ZHEJIANG XINLE SHIPBUILDING Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |