CN103128995A - Bulb worm-gear case body connecting device - Google Patents
Bulb worm-gear case body connecting device Download PDFInfo
- Publication number
- CN103128995A CN103128995A CN 201110381994 CN201110381994A CN103128995A CN 103128995 A CN103128995 A CN 103128995A CN 201110381994 CN201110381994 CN 201110381994 CN 201110381994 A CN201110381994 A CN 201110381994A CN 103128995 A CN103128995 A CN 103128995A
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- China
- Prior art keywords
- bulb
- worm
- case body
- gear case
- ball bowl
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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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Abstract
Provided is a bulb worm-gear case body connecting device. A lower ball bowl is arranged on the lower portion of a worm-gear case body, a worm is arranged on the middle portion of the worm-gear case body, and a worm wheel is arranged inside the worm-gear case body. An upper ball bowl is enabled to penetrate through the upper portion of a bulb, and then, a ball body and a bulb positioning pin are arranged inside the upper ball bowl, and the upper ball bowl is fixed through a bolt. According to the scheme, the bulb has universal degree of freedom inside the worm-gear case body, and so that sticking can not happen. Meanwhile, the phenomenon of biting of movement parts is avoided, and the service life of machinery is effectively prolonged.
Description
Technical field
The present invention relates to a kind of jockey, particularly a kind of bulb turbine box body connector, belong to the press equipment technical field.
Background technology
In the forcing press product facility, bulb turbine box body connector is the important part of forcing press, its major function is to be regulated by the shut height of slide block to drive scroll bar, scroll bar drives turbine, turbine drives bulb and realize that bulb rotates in internal thread, come the required shut height of adjusting slider with this, due to forcing press in when work, bulb ceaselessly swings wearing and tearing in turbine box, morcel pin with regard to forming portion and fall into the bulb turbine box, cause the phenomenon that bites of the stuck and moving component of bulb, the service life of having reduced bulb turbine box body connector.
Summary of the invention
The object of the invention is to: a kind of bulb turbine box body connector is provided, overcome the broken pin of the existing part of existing bulb turbine box and fall into the stuck and moving component of bulb that the bulb turbine box the causes phenomenon that bites, reduce bulb turbine casing short defective in service life.
For achieving the above object, the technical solution adopted in the present invention is: bulb turbine casing has ball bowl, lower ball bowl is installed to the bottom of turbine casing, scroll bar is installed to the middle part of turbine casing, turbine is arranged in the turbine casing, upper ball bowl is passed from the top of bulb, and then pack into spheroid and bulb alignment pin are bolted.
Beneficial effect: because the present invention has adopted such scheme, bulb has the universal free degree in the turbine casing, so can not be stuck, the bite generation of phenomenon of moving component also can not occur simultaneously, effectively raises machinery service life.
Description of drawings
Accompanying drawing 1 is structure principle chart of the present invention.
Shown in figure: 1, turbine casing; 2, upper ball bowl; 3, bolt; 4, turbine; 5, bulb; 6, bulb alignment pin; 7, spheroid; 8, scroll bar; 9, lower ball bowl.
The specific embodiment
Bulb turbine casing has ball bowl (9), lower ball bowl (9) is installed to the bottom of turbine casing (1), scroll bar (8) is installed to the middle part of turbine casing (1), turbine (4) is arranged in the turbine casing, upper ball bowl (2) is passed from the top of bulb (5), then pack into spheroid (7) and bulb alignment pin (6), fixing by bolt (3).
Claims (1)
1. bulb turbine box body connector, it is characterized in that: the bottom that lower ball bowl (9) is installed to turbine casing (1), scroll bar (8) is installed to the middle part of turbine casing (1), turbine (4) is arranged in the turbine casing, upper ball bowl (2) is passed from the top of bulb (5), then pack into spheroid (7) and bulb alignment pin (6), fixing by bolt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110381994 CN103128995A (en) | 2011-11-23 | 2011-11-23 | Bulb worm-gear case body connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110381994 CN103128995A (en) | 2011-11-23 | 2011-11-23 | Bulb worm-gear case body connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103128995A true CN103128995A (en) | 2013-06-05 |
Family
ID=48489752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110381994 Pending CN103128995A (en) | 2011-11-23 | 2011-11-23 | Bulb worm-gear case body connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103128995A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827611A (en) * | 2017-03-27 | 2017-06-13 | 苏州标杆知识产权运营有限公司 | A kind of bindiny mechanism of ball screw and worm gear |
-
2011
- 2011-11-23 CN CN 201110381994 patent/CN103128995A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827611A (en) * | 2017-03-27 | 2017-06-13 | 苏州标杆知识产权运营有限公司 | A kind of bindiny mechanism of ball screw and worm gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130605 |