CN205834639U - A kind of bearing sealed ring stamper mould - Google Patents
A kind of bearing sealed ring stamper mould Download PDFInfo
- Publication number
- CN205834639U CN205834639U CN201620754615.8U CN201620754615U CN205834639U CN 205834639 U CN205834639 U CN 205834639U CN 201620754615 U CN201620754615 U CN 201620754615U CN 205834639 U CN205834639 U CN 205834639U
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- mould
- pressing mold
- sealed ring
- cylinder
- diameter
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Abstract
The utility model discloses a kind of bearing sealed ring stamper mould, including location mould, pressing mold, location mould is the cylinder of hollow, and the hollow bulb of location mould has three cylindrical sections of different-diameter, successively decreases the most step by step, and interlude matches with the external diameter of pressing mold；Pressing mold is made up of two cylinders that diameter is different, and hypomere cylinder diameter is more than epimere, and the hypomere face of cylinder forms the step towards outer incline at top；Pressing mold is internally formed middle through hole.This utility model can reach following beneficial effect: by disposably sealing ring being pressed onto position with bearing sealed ring pressing mold, improves production precision, reduces the number of times done over again, indirectly improves production efficiency, reduce production cost.
Description
Technical field
This utility model belongs to mould technical field, relates in particular to a kind of mould for pressing bearing sealed ring
Tool.
Background technology
At present the sealing ring for CU class bearing always uses the mode of manually pressure to carry out operating, its problem existed
It is: the second lip of sealing ring easily squeezes at step inclined-plane that pressure, less than on little external diameter, easily causes and does over again, do over again and cause portion
Divide sealing ring to scrap, waste a lot of human and material resources.
Utility model content
For the deficiency of prior art, this utility model provides a kind of CU class bearing sealing ring stamper mould, and it includes
Location mould and two parts of pressing mold, it is by positioning location and the guiding of mould, and pressing mold is disposably pressed onto sealing ring the second lip
On little external diameter.
This utility model adopts the following technical scheme that:
A kind of bearing sealed ring stamper mould, including location mould, pressing mold, location mould is the cylinder of hollow, location mould
Hollow bulb has three cylindrical sections of different-diameter, successively decreases the most step by step, and interlude matches with the external diameter of pressing mold；Pressing mold by
The two cylinder compositions that diameter is different, hypomere cylinder diameter is more than epimere, and the hypomere face of cylinder forms court at top
The step of outer incline；Pressing mold is internally formed middle through hole.
Described bearing sealed ring stamper mould, location mould forms bottom-up opening elongated slot.
Described bearing sealed ring stamper mould, the material of location mould is nylon.
Described bearing sealed ring stamper mould, the hollow bulb cylinder of location mould is intersegmental all passes through chamfered transition.
Described bearing sealed ring stamper mould, the cylinder of pressing mold is intersegmental all passes through chamfered transition.
This utility model can reach following beneficial effect: by disposably sealing ring being pressed onto with bearing sealed ring pressing mold
Position, improves production precision, reduces the number of times done over again, indirectly improve production efficiency, reduce production cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the front view positioning mould (1) in this utility model.
Fig. 3 is the left view positioning mould (1) in this utility model.
Fig. 4 is the front view of pressing mold in this utility model (2).
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in detail.
As Figure 1-4, the present embodiment bearing sealed ring stamper mould includes positioning mould 1 and pressing mold 2, during location mould 1 is
Empty cylinder, the annulus that its hollow bulb is differed by three sections of diameters forms, and successively decreases the most step by step, interlude and pressing mold 2
External diameter matches, and a section of maximum gauge is guide section, play the guiding role when being put into by pressing mold 2, and minimal segment is in order to pass through press
In depression bar.
Pressing mold 2 is made up of two cylinders not of uniform size, and hypomere cylinder diameter is more than epimere, and the hypomere face of cylinder is near upper
Forming the step 201 towards outer incline at Fang, it forms the cavity of hollow with epimere cylinder, in order to place sealing ring, in pressing mold 2
Portion forms middle through hole, and in order to by the depression bar in press, step 201 play the guiding role when being pressed into, and pressing mold 2 separates with location mould 1
Shi Rongyi.
Location mould 1 is additionally provided with bottom-up opening elongated slot 101, and its material is nylon, when pressing mold 2 is pressed into, and location
Mould 1, due to the effect of opening, opens automatically, and when stopping compression, location mould 1 automatically resets, and both closely cooperate.
Cylinder in location mould 1 and pressing mold 2 intersegmental all passes through chamfered transition.
Operation principle: being set to bearing sealed ring 301 position on mould 1, pressing mold 2 is sleeved on bearing 3, then leads to press
Cross in 2 sealing rings 301 of pressing mold are pressed onto bearing 3 and specify position.
Claims (5)
1. a bearing sealed ring stamper mould, is characterized in that including positioning mould, pressing mold, and location mould is the cylinder of hollow, fixed
The hollow bulb of position mould has three cylindrical sections of different-diameter, successively decreases the most step by step, and interlude matches with the external diameter of pressing mold；
Pressing mold is made up of two cylinders that diameter is different, and hypomere cylinder diameter is more than epimere, and the hypomere face of cylinder is at top
Form the step towards outer incline；Pressing mold is internally formed middle through hole.
2. bearing sealed ring stamper mould as claimed in claim 1, it is characterised in that: location mould forms bottom-up opening
Elongated slot.
3. bearing sealed ring stamper mould as claimed in claim 1, it is characterised in that: the material of described location mould is Buddhist nun
Dragon.
4. the bearing sealed ring stamper mould as described in any one of claim 1-3, it is characterised in that: the hollow bulb circle of location mould
Chamfered transition is all passed through between shell of column.
5. the bearing sealed ring stamper mould as described in any one of claim 1-3, it is characterised in that: the cylinder of pressing mold is intersegmental all
Pass through chamfered transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620754615.8U CN205834639U (en) | 2016-07-14 | 2016-07-14 | A kind of bearing sealed ring stamper mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620754615.8U CN205834639U (en) | 2016-07-14 | 2016-07-14 | A kind of bearing sealed ring stamper mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205834639U true CN205834639U (en) | 2016-12-28 |
Family
ID=57619099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620754615.8U Active CN205834639U (en) | 2016-07-14 | 2016-07-14 | A kind of bearing sealed ring stamper mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205834639U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401556A (en) * | 2017-05-10 | 2017-11-28 | 浙江八环轴承有限公司 | Bearing sealed ring is pressed sizing die and press fitting shaping methods |
| CN115106749A (en) * | 2022-05-31 | 2022-09-27 | 中国北方发动机研究所(天津) | Sealing ring pre-expanding device |
-
2016
- 2016-07-14 CN CN201620754615.8U patent/CN205834639U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401556A (en) * | 2017-05-10 | 2017-11-28 | 浙江八环轴承有限公司 | Bearing sealed ring is pressed sizing die and press fitting shaping methods |
| CN115106749A (en) * | 2022-05-31 | 2022-09-27 | 中国北方发动机研究所(天津) | Sealing ring pre-expanding device |
| CN115106749B (en) * | 2022-05-31 | 2023-09-19 | 中国北方发动机研究所(天津) | Sealing ring pre-supporting expansion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201109 Address after: 312500 Xinchang provincial hi tech Industrial Park, Zhejiang, Shaoxing Patentee after: ZHEJIANG CMI BEARING Co.,Ltd. Address before: 312500 Xinchang provincial hi tech Industrial Park, Zhejiang, Shaoxing Patentee before: ZHEJIANG XINCHANG ZHANWANG MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right |