CN204209362U - The attaching/detaching apparatus of a kind of external member and internal member - Google Patents
The attaching/detaching apparatus of a kind of external member and internal member Download PDFInfo
- Publication number
- CN204209362U CN204209362U CN201420618334.0U CN201420618334U CN204209362U CN 204209362 U CN204209362 U CN 204209362U CN 201420618334 U CN201420618334 U CN 201420618334U CN 204209362 U CN204209362 U CN 204209362U
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- CN
- China
- Prior art keywords
- bearing
- hair
- attaching
- internal member
- detaching apparatus
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses the attaching/detaching apparatus of a kind of external member and internal member, described attaching/detaching apparatus comprises base, push part (2), cuts somebody's hair (4) and support with adjustable (3); Described base comprises base plate (7) and is arranged at the first bearing (1) and second bearing (6) at base plate (7) two ends; Described support with adjustable (3) is arranged on the base plate (7) between the first bearing (1) and the second bearing (6); Described push part (2) is arranged on support with adjustable (3), push part (2) one end is fixed on the first bearing (1), the other end arranges and cuts somebody's hair (4), described cut somebody's hair (4) withstand on internal member, and the diameter of cut somebody's hair (4) is less than the diameter of internal member; Described push part (2) and on cut somebody's hair (4) for advance or release internal member.The utility model structure is simple, easy to operate, efficiency is high, dismounting is effective, practical.
Description
Technical field
The utility model belongs to hot-rolled steel section technical field, and particularly, the utility model relates to the attaching/detaching apparatus of a kind of external member and internal member.
Background technology
Machinery is the basis of equipment, has been widely used in every field in society.Automatic manual transmission and flight-line maintenance are the important links of technical field of mechanical equipment, the dismounting of external member and internal member is one of most important work in Automatic manual transmission and flight-line maintenance link, the quality of this work and efficiency, directly determine whole Automatic manual transmission and flight-line maintenance quality and efficiency.
The main artificial dismounting of the dismounting of current external member and internal member, wastes time and energy, efficiency is not high, the technical ability of assembly quality and people has comparatively Important Relations.And assembling field dismantling device kind is a lot, dismounting mode is complicated, inefficiency, the problems such as poor universality, has a strong impact on Automatic manual transmission and flight-line maintenance quality and efficiency.
Utility model content
The purpose of this utility model is, provides the attaching/detaching apparatus of a kind of external member and internal member, and this apparatus structure is simple, easy to operate, efficiency is high, dismounting is effective, practical.
For achieving the above object, the technical solution adopted in the utility model is as follows:
An attaching/detaching apparatus for external member and internal member, described attaching/detaching apparatus comprises base, push part 2, cut somebody's hair 4 and support with adjustable 3;
Described base comprises base plate 7 and is arranged at first bearing 1 and second bearing 6 at base plate 7 two ends;
Described support with adjustable 3 is arranged on the base plate 7 between the first bearing 1 and the second bearing 6; Described push part 2 is arranged on support with adjustable 3, and push part 2 one end is fixed on the first bearing 1, and the other end arranges and cuts somebody's hair 4, described in cut somebody's hair and 4 to withstand on internal member, and cut somebody's hair 4 diameter be less than the diameter of internal member; Described push part 2 and on cut somebody's hair 4 for advance or release internal member.
Preferably, described push part 2 is hydraulic unit.Those skilled in the art can also select other push part, such as lead screw pair etc. as required.
Described in the utility model, hydraulic unit is connected with Hydraulic Station.
Further preferably, described hydraulic unit is oil cylinder.
Still more preferably, described oil cylinder is ram cylinder.
Preferably, 4 are cut somebody's hair described in for disc.Those skilled in the art can also select cutting somebody's hair of other shapes as required, as long as it can realize being pressed on bearing and size is less than the diameter of pressed bearing.
Preferably, described base is cuboid.Those skilled in the art can also select the base of other shapes as required.
External member described in the utility model is bearing block, and internal member is bearing.
The utility model application is very extensive, is mainly used in the internal member of dismounting bearing class, also can other external member of dismounting and internal member etc. are mechanical coordinates parts.
The utility model additionally provides the assembly and disassembly methods of a kind of external member and internal member, said method comprising the steps of:
1) support with adjustable is positioned on the base plate between the first bearing, the second bearing, then push part is positioned on support with adjustable, and the first bearing is withstood in push part one end;
2) will the external member of dismounting internal member be needed to be positioned between support with adjustable and the second bearing on base plate, and external member one end be fixed on the second bearing;
3) install in push part one end and cut somebody's hair, up and down or left and right adjusting support with adjustable, making to cut somebody's hair overlaps with the center line of external member, push part works, make to cut somebody's hair and withstand the outer ring of internal member, work on, the internal member in external member is advanced or releases.
In the utility model, the first bearing, the second bearing can be various structures and form, are mainly used in the location of external member, push part one end.
In the utility model, support with adjustable is mainly due to support push part, and adjusts the position relationship between push part and external member center, and form can multiple pattern.
In the utility model, the size of each parts can carry out design alternative according to actual needs.Such as, the length of base and width are according to dismounting external member (bearing block) size Selection; Oil cylinder size, thrust are selected according to dismounting internal member (bearing) mated condition.Cut somebody's hair as circle, can according to the outer ring size Selection of internal member (bearing); Hydraulic Station is conventional Hydraulic Station, Hydraulic Station important technological parameters, requires to select according to oil cylinder.Support with adjustable is mainly used in support cylinder, and adjusts the position relationship between oil cylinder and internal member (roll bearing) center, and form can multiple pattern.Cut somebody's hair according to internal member (bearing) outer ring size Selection, and cut somebody's hair when young in internal member (bearing) outer ring.
The utility model has the features such as structure is simple, easy to operate, efficiency is high, dismounting is effective, practicality is very strong.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model attaching/detaching apparatus;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the left view of Fig. 1;
Reference numeral: 1, the first bearing, 2, push part, 3, support with adjustable, 4, cut somebody's hair, 5, external member, the 6, second bearing, 7, floor, 8, internal member outer ring.
Detailed description of the invention
With the drawings and specific embodiments, the utility model is described in further detail below.
Embodiment 1:
As shown in Figure 1 and Figure 2, the attaching/detaching apparatus of a kind of external member and internal member, described attaching/detaching apparatus comprises base, push part 2, discoidal 4 and the support with adjustable 3 of cutting somebody's hair of cuboid;
Described base comprises base plate 7 and is arranged at first bearing 1 and second bearing 6 at base plate 7 two ends;
Described support with adjustable 3 is arranged on the base plate 7 between the first bearing 1 and the second bearing 6; Described push part 2 is arranged on support with adjustable 3, and push part 2 one end is fixed on the first bearing 1, and the other end arranges and cuts somebody's hair 4, described in cut somebody's hair and 4 to withstand on internal member, and cut somebody's hair 4 diameter be less than the diameter of internal member; Described push part 2 and on cut somebody's hair 4 for advancing or release the internal member on bearing block 5.
Described push part 2 is ram cylinder.Described oil cylinder is connected with Hydraulic Station.
In the present embodiment, external member is bearing block, and internal member is bearing.
Particularly, base appearance and size 1200 millimeters * 600 millimeters in above-mentioned attaching/detaching apparatus, oil cylinder model 90 millimeters × 120 millimeters × 500 millimeters.
The assembly and disassembly methods of above-mentioned internal member is:
Support with adjustable to be placed between the first bearing, the second bearing on base plate; Oil cylinder is placed on support with adjustable, and the first bearing is withstood in cylinder block one end; To the external member 5 of dismounting be needed to be placed between support with adjustable and the second bearing on base plate, and external member one end be fixed on the second bearing; Install at cylinder piston rod and cut somebody's hair (cut somebody's hair according to internal member outer ring (8 in Fig. 3) size Selection, and cut somebody's hair when young in internal member outer ring); Regulate movable bearing support position (up and down, left and right), making to cut somebody's hair overlaps with the center line of internal member in external member, connects oil cylinder and Hydraulic Station, operating cyloinder stretches out piston rod, cut somebody's hair and withstand internal member outer ring 8, continue to stretch out piston rod, internal member is advanced or releases.
It should be noted last that, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted.Although be described in detail the utility model with reference to embodiment, will be understood by those skilled in the art that, the technical solution of the utility model is modified or equivalent replacement, do not depart from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (8)
1. an attaching/detaching apparatus for external member and internal member, is characterized in that, described attaching/detaching apparatus comprises base, push part (2), cuts somebody's hair (4) and support with adjustable (3);
Described base comprises base plate (7) and is arranged at the first bearing (1) and second bearing (6) at base plate (7) two ends;
Described support with adjustable (3) is arranged on the base plate (7) between the first bearing (1) and the second bearing (6); Described push part (2) is arranged on support with adjustable (3), push part (2) one end is fixed on the first bearing (1), the other end arranges and cuts somebody's hair (4), described cut somebody's hair (4) withstand on internal member, and the diameter of cut somebody's hair (4) is less than the diameter of internal member; Described push part (2) and on cut somebody's hair (4) for advance or release internal member.
2. attaching/detaching apparatus as claimed in claim 1, it is characterized in that, described push part (2) is hydraulic unit.
3. attaching/detaching apparatus as claimed in claim 2, it is characterized in that, described hydraulic unit is connected with Hydraulic Station.
4. attaching/detaching apparatus as claimed in claim 2 or claim 3, it is characterized in that, described hydraulic unit is oil cylinder.
5. attaching/detaching apparatus as claimed in claim 4, it is characterized in that, described oil cylinder is ram cylinder.
6. attaching/detaching apparatus as claimed in claim 1, is characterized in that, described in cut somebody's hair (4) for disc.
7. attaching/detaching apparatus as claimed in claim 1, it is characterized in that, described base is cuboid.
8. attaching/detaching apparatus as claimed in claim 1, it is characterized in that, described external member is bearing block, and internal member is bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420618334.0U CN204209362U (en) | 2014-10-23 | 2014-10-23 | The attaching/detaching apparatus of a kind of external member and internal member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420618334.0U CN204209362U (en) | 2014-10-23 | 2014-10-23 | The attaching/detaching apparatus of a kind of external member and internal member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204209362U true CN204209362U (en) | 2015-03-18 |
Family
ID=52978069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420618334.0U Expired - Fee Related CN204209362U (en) | 2014-10-23 | 2014-10-23 | The attaching/detaching apparatus of a kind of external member and internal member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204209362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339139A (en) * | 2014-10-23 | 2015-02-11 | 山东钢铁股份有限公司 | Device and method for disassembling external member from internal member |
-
2014
- 2014-10-23 CN CN201420618334.0U patent/CN204209362U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339139A (en) * | 2014-10-23 | 2015-02-11 | 山东钢铁股份有限公司 | Device and method for disassembling external member from internal member |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20171023 |