CN203228175U - Dismantling combination tool for Santana triangular arm bushing - Google Patents
Dismantling combination tool for Santana triangular arm bushing Download PDFInfo
- Publication number
- CN203228175U CN203228175U CN 201320247752 CN201320247752U CN203228175U CN 203228175 U CN203228175 U CN 203228175U CN 201320247752 CN201320247752 CN 201320247752 CN 201320247752 U CN201320247752 U CN 201320247752U CN 203228175 U CN203228175 U CN 203228175U
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- lining
- extrudes
- semicircle
- combined
- cover
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Abstract
The utility model discloses a dismantling combination tool for a Santana triangular arm bushing. The dismantling combination tool for the Santana triangular arm bushing is characterized by comprising a bushing press-out mechanism, a bushing press-in mechanism and a tensile mechanism. The bushing press-out mechanism and the bushing press-in mechanism respectively run by the tensile mechanism. The bushing press-out mechanism comprises a semicircular combined bushing press-out sheath, a semicircular combined bushing press-out sheath external fixation sleeve and a bushing press-out pushing step. The bushing press-in mechanism comprises a bushing press-in forming step and a triangular arm bushing shell seat external fixation sleeve, wherein the center of the bottom plane of the triangular arm bushing shell seat external fixation sleeve is provided with a hole; the bushing press-in forming step is a cylinder; one end of the bushing press-in forming step is provided with a step; and the center of the bushing press-in forming step is provided with a circular hole. The tensile mechanism comprises a tensile bolt and a tensile nut. The dismantling combination tool for the Santana triangular arm bushing disclosed by the utility model has the advantages that the structure is reasonable, the practicability is high, and the triangular arm bushing can be conveniently dismantled and assembled.
Description
Technical field
The utility model relates to a kind of Santana triangle arm bush dismounting combination tool.
Background technology
Existing Santana triangle arm bush dismantling device generally uses straight cylindrical sleeve to extrude cover when extruding the triangle arm bush not at the specific purpose tool of this kind triangle arm bush.Because the triangle arm bush is contained in the triangle arm bush seat, both are interference fit these, the shell of triangle arm bush has circular outer step, the outside diameter of this circular outer step is bigger than the overall diameter of triangle arm bush seat, triangle arm bush seat is welded on the triangle arm support, the triangle arm support only accounts for half of triangle arm bush seat circumferencial direction, second half is metal edges and the welding of triangle arm bush seat of arc, triangle arm support and curved metal limit are at grade, when dismounting triangle arm bush, extrude the radially outside that the shell that is enclosed within the triangle arm bush has circular outer step with straight cylindrical sleeve, and reach to the same plane of triangle arm support and curved metal limit composition, the general lining that uses extrudes the opposite side that the roof pressure step is placed on the triangle arm bush, and lining is extruded the roof pressure step be placed on the press fixed mount, the pressure of jack acts on straight cylindrical sleeve extrusion and puts, the pressure that straight cylindrical sleeve extrudes cover acts on the plane of being made up of the metal edges of triangle arm support and arc in the triangle arm bush seat outside, because the metal edges of arc can not be born big pressure, so in the considerable triangle arm bush unloading process, the triangle arm bush is also not loosening in triangle arm bush seat, the metal edges of arc has been pressed askew, then can't use the method promptly to dismantle the triangle arm bush, influence efficient.Therefore, should provide a new technical scheme to address the above problem.
The utility model content
The purpose of this utility model provides a kind of Santana triangle arm bush dismounting combination tool.
The technical solution adopted in the utility model is:
Santana's triangle arm bush dismounting combination tool comprises that lining extrudes mechanism, bushing press structure and drawing mechanism, and described lining extrudes mechanism and the bushing press structure all operates by drawing mechanism;
Described lining extrudes mechanism and comprises that the combined lining of semicircle extrudes cover, the combined lining of semicircle extrudes the outer fixed muffle of cover and lining extrudes the roof pressure step, the inside top that the combined lining of described semicircle extrudes the axial end of cover is provided with interior step, the top outer that the combined lining of described semicircle extrudes the axial end of cover is provided with outer step, the quantity that the combined lining of described semicircle extrudes cover is two, two combined linings of semicircle extrude cover and are combined into the full circle valve jacket, the center that the combined lining of described semicircle extrudes the baseplane of the outer fixed muffle of cover has round tube hole, the combined lining of described semicircle extrudes the outer fixed muffle of cover and reaches the outer step place that extrudes cover to the combined lining of semicircle, it is cylinder that described lining extrudes the roof pressure step, and the center that described lining extrudes the roof pressure step is provided with through hole;
Described bushing press structure comprises that lining is pressed into moulding step and the outer fixed muffle of triangle arm bush outer shell base, the baseplane of the outer fixed muffle of described triangle arm bush outer shell base the center have the hole, it is cylinder that described lining is pressed into the moulding step, described lining is pressed into moulding step one end and is provided with step, and described lining is pressed into moulding step center and is provided with circular hole;
Described drawing mechanism comprises tensile bolt and stretching nut.
Further, described tensile bolt passes lining and extrudes the through hole of roof pressure step and round tube hole that the combined lining of semicircle extrudes the outer fixed muffle of cover and cooperates with the stretching nut to finish to extrude and move, and the combined lining extrusion of semicircle is overlapped outer fixed muffle and reached outer step place to the full circle valve jacket.
Further, described tensile bolt passes the hole of the outer fixed muffle of triangle arm bush outer shell base and circular hole that lining is pressed into the moulding step and cooperates to finish with the stretching nut and be pressed into action.
The utility model has the advantages that: rational in infrastructure, practical, can easy disassembly triangle arm bush.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 extrudes structural representation for the utility model lining.
Fig. 2 is the utility model lining pressing structure schematic diagram.
Fig. 3 is the structural representation that the combined lining of semicircle extrudes cover among Fig. 1.
Wherein: 1, the combined lining of semicircle extrudes cover, and 2, the combined lining of semicircle extrudes the outer fixed muffle of cover, 3, tensile bolt, 4, stretching nut, 5, lining extrudes the roof pressure step, 6, lining is pressed into the moulding step, 7, the outer fixed muffle of triangle arm bush outer shell base, 8, interior step, 9, outer step, 10, circular hole, 11, round tube hole, 12, through hole, 13, the hole, 14, step.
The specific embodiment
Santana of the present utility model triangle arm bush dismounting combination tool, comprise that lining extrudes mechanism, bushing press structure and drawing mechanism, lining extrudes mechanism and the bushing press structure all operates by drawing mechanism, and drawing mechanism comprises tensile bolt 3 and stretching nut 4;
As shown in figures 1 and 3, lining extrudes mechanism and comprises that the combined lining of semicircle extrudes cover 1, the combined lining of semicircle extrudes the outer fixed muffle 2 of cover and lining extrudes roof pressure step 5, the inside top that the combined lining of semicircle extrudes cover 1 an axial end is provided with interior step 8, the top outer that the combined lining of semicircle extrudes cover 1 an axial end is provided with outer step 9, the quantity that the combined lining of semicircle extrudes cover 1 is two, two combined linings of semicircle extrude cover 1 and are combined into the full circle valve jacket, the center that the combined lining of semicircle extrudes the baseplane of the outer fixed muffle 2 of cover has round tube hole 11, the combined lining of semicircle extrudes the outer fixed muffle 2 of cover and reaches outer step 9 places that extrude cover 1 to the combined lining of semicircle, it is cylinder that lining extrudes roof pressure step 5, the center that lining extrudes roof pressure step 5 is provided with through hole 12, tensile bolt 3 passes lining and extrudes the through hole 12 of roof pressure step 5 and round tube hole 11 that the combined lining of semicircle extrudes the outer fixed muffle 2 of cover and cooperates with stretching nut 4 to finish to extrude and move, and the combined lining extrusion of semicircle is overlapped outer fixed muffle 2 and reached outer step 9 places to the full circle valve jacket;
As shown in Figure 2, the bushing press structure comprises that lining is pressed into moulding step 6 and the outer fixed muffle 7 of triangle arm bush outer shell base, the center of the baseplane of the outer fixed muffle 7 of triangle arm bush outer shell base has hole 13, lining is pressed into moulding step 6 and is cylinder, lining is pressed into moulding step 6 one ends and is provided with step 14, lining is pressed into moulding step 6 centers and is provided with circular hole 10, and tensile bolt 3 passes the hole 13 of the outer fixed muffle 7 of triangle arm bush outer shell base and circular hole 10 that lining is pressed into moulding step 6 and cooperates to finish with stretching nut 4 and be pressed into action;
The utility model has the advantages that: rational in infrastructure, practical, can easy disassembly triangle arm bush.
Claims (3)
1. Santana's triangle arm bush dismounting combination tool is characterized in that: comprise that lining extrudes mechanism, bushing press structure and drawing mechanism, described lining extrudes mechanism and the bushing press structure all operates by drawing mechanism;
Described lining extrudes mechanism and comprises that the combined lining of semicircle extrudes cover, the combined lining of semicircle extrudes the outer fixed muffle of cover and lining extrudes the roof pressure step, the inside top that the combined lining of described semicircle extrudes the axial end of cover is provided with interior step, the top outer that the combined lining of described semicircle extrudes the axial end of cover is provided with outer step, the quantity that the combined lining of described semicircle extrudes cover is two, two combined linings of semicircle extrude cover and are combined into the full circle valve jacket, the center that the combined lining of described semicircle extrudes the baseplane of the outer fixed muffle of cover has round tube hole, the combined lining of described semicircle extrudes the outer fixed muffle of cover and reaches the outer step place that extrudes cover to the combined lining of semicircle, it is cylinder that described lining extrudes the roof pressure step, and the center that described lining extrudes the roof pressure step is provided with through hole;
Described bushing press structure comprises that lining is pressed into moulding step and the outer fixed muffle of triangle arm bush outer shell base, the center of the baseplane of the outer fixed muffle of described triangle arm bush outer shell base has the hole, it is cylinder that described lining is pressed into the moulding step, described lining is pressed into moulding step one end and is provided with step, and described lining is pressed into moulding step center and is provided with circular hole;
Described drawing mechanism comprises tensile bolt and stretching nut.
2. Santana according to claim 1 triangle arm bush dismounting combination tool, it is characterized in that: described tensile bolt passes lining and extrudes the through hole of roof pressure step and round tube hole that the combined lining of semicircle extrudes the outer fixed muffle of cover and cooperates with the stretching nut to finish to extrude and move, and the combined lining extrusion of semicircle is overlapped outer fixed muffle and reached outer step place to the full circle valve jacket.
3. Santana according to claim 1 triangle arm bush dismounting combination tool is characterized in that: described tensile bolt passes the hole of the outer fixed muffle of triangle arm bush outer shell base and circular hole that lining is pressed into the moulding step and cooperates to finish with the stretching nut and be pressed into action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320247752 CN203228175U (en) | 2013-05-09 | 2013-05-09 | Dismantling combination tool for Santana triangular arm bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320247752 CN203228175U (en) | 2013-05-09 | 2013-05-09 | Dismantling combination tool for Santana triangular arm bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203228175U true CN203228175U (en) | 2013-10-09 |
Family
ID=49284324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320247752 Expired - Fee Related CN203228175U (en) | 2013-05-09 | 2013-05-09 | Dismantling combination tool for Santana triangular arm bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203228175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171582A (en) * | 2020-10-23 | 2021-01-05 | 国信军创(岳阳)六九零六科技有限公司 | Bush assembly and disassembly tools |
-
2013
- 2013-05-09 CN CN 201320247752 patent/CN203228175U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171582A (en) * | 2020-10-23 | 2021-01-05 | 国信军创(岳阳)六九零六科技有限公司 | Bush assembly and disassembly tools |
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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 |
Granted publication date: 20131009 Termination date: 20150509 |
|
| EXPY | Termination of patent right or utility model |