CN221033633U - Shaft sleeve for special machine - Google Patents
Shaft sleeve for special machine Download PDFInfo
- Publication number
- CN221033633U CN221033633U CN202322895129.0U CN202322895129U CN221033633U CN 221033633 U CN221033633 U CN 221033633U CN 202322895129 U CN202322895129 U CN 202322895129U CN 221033633 U CN221033633 U CN 221033633U
- Authority
- CN
- China
- Prior art keywords
- sleeve body
- shaft
- axle
- shaft sleeve
- axle sleeve
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- 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.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 238000003825 pressing Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 239000003921 oil Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a shaft sleeve for a special machine, which belongs to the technical field of special water-wheel machines and comprises a connecting shaft and a shaft sleeve body, wherein a connecting ring is arranged on the outer side of the connecting shaft, the connecting ring is fixedly connected with the outer side of the connecting shaft through a mounting screw, limiting blocks are arranged at the top and the bottom of the connecting ring, limiting grooves are arranged at the top and the bottom in the shaft sleeve body, a sealing ring is arranged at the left side and the right side of the shaft sleeve body, the shaft sleeve body is sleeved on the connecting shaft of the special water-wheel machine, impurities can be prevented from entering between an inner cavity of the shaft sleeve and the shaft during connection through the sealing rings arranged at the two sides, and the service life of the connecting shaft is prolonged; through pressing into the recess with the stopper in, take out the axle sleeve body from the connecting axle in, it is convenient to provide for the installation and the dismantlement of axle sleeve body, through in the inserted bar with one axle sleeve body is connected into the slot on the axle sleeve body of another department, extends axle sleeve body length, can adapt to the connecting axle of blind length, promotes the suitability of axle sleeve body.
Description
Technical Field
The utility model belongs to the technical field of special water-wheel machines, and particularly relates to a shaft sleeve for a special machine.
Background
The lathe is a machine tool for turning a rotating workpiece with a turning tool. The lathe can also be used for corresponding machining by using a drill bit, a reamer, a tap, a die, a knurling tool and the like. Lathes are used primarily for machining shafts, discs, sleeves and other workpieces having surfaces of revolution, and are the most widely used type of machine tools in machinery manufacturing and repair facilities.
At present, the connecting axle of waterwheel special plane can cup joint the axle sleeve when using, and the axle sleeve is in order to delay wearing and tearing between axle and the seat, uses the axle sleeve as consumption substitute, and in order to prolong the life of axle sleeve when using generally the axle sleeve, the leakproofness is not strong when current axle sleeve uses, has impurity entering when connecting between axle sleeve inner chamber and the axle, and impurity extrudees between axle and axle sleeve, can accelerate the wearing and tearing speed of axle sleeve and axle, and we propose a axle sleeve for special plane for this reason.
Disclosure of utility model
The utility model aims to provide a shaft sleeve for a special machine, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a axle sleeve for special plane, includes connecting axle and axle sleeve body, the connecting axle outside is equipped with the go-between, the connecting axle outside is through installation screw fixedly connected with go-between, go-between top and bottom all are equipped with the stopper, this internal top of axle sleeve and bottom all are equipped with the spacing groove, stopper activity joint is inside the spacing groove, axle sleeve body left and right sides all are equipped with a sealing washer.
Preferably, grooves are formed in the top and the bottom of the connecting ring, springs are arranged in the grooves, and the top of each spring is fixedly connected to the bottom of the corresponding limiting block.
Preferably, handles are arranged on the outer side of the shaft sleeve body, and the number of the handles is two.
Preferably, the left side of the shaft sleeve body is provided with a slot, the right side of the shaft sleeve body is provided with a plug rod, and the number of the plug rods and the number of the slots are four and are adaptive.
Preferably, the outside of axle sleeve body is equipped with the oilhole, oilhole quantity is a plurality of, the oilhole extends to the axle sleeve body inside.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through cup jointing the axle sleeve body on the connecting axle on the waterwheel special plane, can prevent through the sealing washer that both sides set up that impurity from getting into when being connected between axle sleeve inner chamber and the axle, prevent impurity extrusion between axle and axle sleeve, can make the wearing and tearing speed of axle sleeve and axle slow down to promote the life of connecting axle.
2. Through pressing down the stopper, in pressing down the stopper into the recess, take out the axle sleeve body from the connecting axle to it is convenient to provide for the installation and the dismantlement of axle sleeve body, in the slot on the axle sleeve body of another department is connected into the inserted bar of an axle sleeve body through taking out other axle sleeve body, extends axle sleeve body length, can adapt to the connecting axle of blind length, thereby has promoted the suitability of axle sleeve body.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the split structure of the shaft sleeve body and the connecting shaft of the present utility model;
FIG. 3 is a schematic side view of the sleeve body of the present utility model;
Fig. 4 is a schematic view of a stopper and a groove structure according to the present utility model.
In the figure: 1. a connecting shaft; 2. a sleeve body; 3. a connecting ring; 4. a limiting block; 5. a limit groove; 6. a seal ring; 7. a groove; 8. a spring; 9. a handle; 10. a slot; 11. a rod; 12. and an oil hole.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: including connecting axle 1 and axle sleeve body 2, the connecting axle 1 outside is equipped with connecting ring 3, and connecting axle 1 outside is through installation screw fixedly connected with connecting ring 3, and connecting ring 3 top and bottom all are equipped with stopper 4, and top and bottom all are equipped with spacing groove 5 in the axle sleeve body 2, and stopper 4 movable joint is inside spacing groove 5, and axle sleeve body 2 left and right sides all are equipped with a sealing washer 6.
Specifically, the top and the bottom of the connecting ring 3 are provided with grooves 7, springs 8 are arranged in the grooves 7, and the tops of the springs 8 are fixedly connected to the bottom of the limiting block 4.
Specifically, the outside of the shaft sleeve body 2 is provided with two handles 9, and the number of the handles 9 is two.
Specifically, the left side of axle sleeve body 2 is equipped with slot 10, and axle sleeve body 2 right side is equipped with inserted bar 11, and inserted bar 11 and slot 10 quantity are four and adaptation.
Specifically, the outside of the sleeve body 2 is provided with oil holes 12, the number of the oil holes 12 is a plurality of, and the oil holes 12 extend into the sleeve body 2.
In this embodiment, when the axle sleeve body 2 is used, through cup jointing the axle sleeve body 2 on the connecting axle 1 on the waterwheel special plane, impurity entering when being connected between axle sleeve inner chamber and axle can be prevented through the sealing washer 6 that both sides set up, prevent impurity extrusion between axle and axle, can make the wearing and tearing speed of axle sleeve and axle slow down, thereby promote the life of connecting axle 1, when need dismantle, through pressing down stopper 4, spring 8 compression is gone into inside recess 7, press down stopper 4 in recess 7, then take out axle sleeve body 2 from connecting axle 1 through pulling handle 9, thereby for the installation of axle sleeve body 2 and dismantlement have provided convenient, during the use, through pouring into lubricating oil to connecting axle 1 into oilhole 12 regularly, the result of use has been promoted, through taking out other axle sleeve body 2, connect the inserted bar 11 of an axle sleeve body 2 into the slot 10 on another axle sleeve body 2, extend the length of axle sleeve body 2, can adapt to the connecting axle 1 of blind length, thereby the suitability of axle sleeve body 2 has been promoted.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a axle sleeve for special plane, includes connecting axle (1) and axle sleeve body (2), its characterized in that: the connecting shaft is characterized in that a connecting ring (3) is arranged on the outer side of the connecting shaft (1), the connecting ring (3) is fixedly connected to the outer side of the connecting shaft (1) through a mounting screw, limiting blocks (4) are arranged on the top and the bottom of the connecting ring (3), limiting grooves (5) are formed in the inner top and the bottom of the shaft sleeve body (2), the limiting blocks (4) are movably clamped inside the limiting grooves (5), and sealing rings (6) are arranged on the left side and the right side of the shaft sleeve body (2).
2. A bushing for a special plane according to claim 1, characterized in that: the connecting ring is characterized in that grooves (7) are formed in the top and the bottom of the connecting ring (3), springs (8) are arranged in the grooves (7), and the tops of the springs (8) are fixedly connected to the bottoms of the limiting blocks (4).
3. A bushing for a special plane according to claim 1, characterized in that: the shaft sleeve is characterized in that handles (9) are arranged on the outer side of the shaft sleeve body (2), and the number of the handles (9) is two.
4. A bushing for a special plane according to claim 1, characterized in that: the novel shaft sleeve is characterized in that the left side of the shaft sleeve body (2) is provided with a slot (10), the right side of the shaft sleeve body (2) is provided with a plug rod (11), and the number of the plug rods (11) and the number of the slots (10) are four and are adaptive.
5. A bushing for a special plane according to claim 1, characterized in that: the novel oil-saving type shaft sleeve is characterized in that oil holes (12) are formed in the outer side of the shaft sleeve body (2), the number of the oil holes (12) is a plurality, and the oil holes (12) extend into the shaft sleeve body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322895129.0U CN221033633U (en) | 2023-10-27 | 2023-10-27 | Shaft sleeve for special machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322895129.0U CN221033633U (en) | 2023-10-27 | 2023-10-27 | Shaft sleeve for special machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221033633U true CN221033633U (en) | 2024-05-28 |
Family
ID=91170049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322895129.0U Active CN221033633U (en) | 2023-10-27 | 2023-10-27 | Shaft sleeve for special machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221033633U (en) |
-
2023
- 2023-10-27 CN CN202322895129.0U patent/CN221033633U/en active Active
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| GR01 | Patent grant |