CN202460741U - Novel vertical mill limiting device - Google Patents
Novel vertical mill limiting device Download PDFInfo
- Publication number
- CN202460741U CN202460741U CN 201220064009 CN201220064009U CN202460741U CN 202460741 U CN202460741 U CN 202460741U CN 201220064009 CN201220064009 CN 201220064009 CN 201220064009 U CN201220064009 U CN 201220064009U CN 202460741 U CN202460741 U CN 202460741U
- Authority
- CN
- China
- Prior art keywords
- vertical mill
- damping device
- wear
- novel vertical
- resistant block
- Prior art date
- 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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- Vibration Prevention Devices (AREA)
Abstract
The utility model provides a novel vertical mill limiting device which comprises a rocker, a limiter, an abrasion resistance block and a damping device. The damping device is positioned in the abrasion resistance block which is connected onto the rocker, and the limiter in action directly contacts with the abrasion resistance block. By the aid of the novel vertical mill limiting device, the rocker can be well protected from abrasion and is convenient to replace. In addition, since the damping device is transferred in the abrasion resistance block from a limiting portion, the integral space structure can be simpler and neater, and processing and assembly of the limiting portion are more convenient.
Description
Technical field
The utility model relates to a kind of novel Vertical Mill stopping means, belongs to Vertical Mill grinding field.
Background technology
When the Vertical Mill grinding material, for preventing to cause grinding roller and mill surface gap too small, even directly contact and cause mutual wearing and tearing, so installation is spacing outside rocking arm to undue loading of grinding roller.Stopping means in the past, when pressurized cylinder spurred rocking arm to extreme position, the gag lever post front end directly contacted and acts on the rocking arm outer surface, went down to cause rocking arm surface heavy wear for a long time, and was difficult for repairing.
The utility model content
The purpose of the utility model is intended to overcome the prior art defective; A kind of novel Vertical Mill stopping means is provided; Thoroughly solved the spacing damage problem of existing Vertical Mill to the rocking arm surface; In the hope of not changing under the integrally-built situation of Vertical Mill,, reach the effect of improving and improving caging system through the Vertical Mill stopping means of optimal design.
Be to realize above-mentioned purpose, the utility model has adopted following technical scheme: a kind of novel Vertical Mill stopping means comprises rocking arm, spacing, wear-resistant block and damping device; Wear-resistant block is connected on the rocking arm; Damping device is arranged in wear-resistant block, during position-limiting action, directly contacts wear-resistant block.Damping device can be spring or other materials.
Adopt this novel stopping means, when being pressurized to extreme position, gag lever post touches wear-resistant block and acts on, even long-time back wear-resistant block weares and teares to some extent, also can change at any time, has guaranteed that promptly the rocking arm surface is intact all the time.Changed in addition damping device has been placed the traditional structure pattern in the stop portion, and it has been moved to the wear-resistant block from spacing, simplified overall structure, made the processing of stop portion simultaneously and assemble convenient.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Reference numeral: the 1-rocking arm, 2-is spacing, 3-wear-resistant block, 4-damping device.
The specific embodiment
Below in conjunction with accompanying drawing, utility model is done further explain.
Vertical Mill stopping means as shown in Figure 1, wear-resistant block 3 are installed on the rocking arm 1, and damping device 4 is arranged in wear-resistant block 3, and when pressurized cylinder spurred rocking arm to extreme position, the gag lever post front end touched wear-resistant block and acts on, and has guaranteed that the rocking arm surface is intact all the time.Damping device 4 can be spring or other materials.The long-time back wear-resistant block 3 that uses weares and teares to some extent, can change at any time.
Claims (2)
1. novel Vertical Mill stopping means; Comprise rocking arm (1), spacing (2), wear-resistant block (3) and damping device (4); It is characterized in that: wear-resistant block (3) is connected on the rocking arm (1); Damping device (4) is arranged in wear-resistant block (3), and the time spent is done in spacing (2), directly contacts wear-resistant block (3).
2. novel Vertical Mill stopping means according to claim 1 is characterized in that: said damping device (4) is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220064009 CN202460741U (en) | 2012-02-27 | 2012-02-27 | Novel vertical mill limiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220064009 CN202460741U (en) | 2012-02-27 | 2012-02-27 | Novel vertical mill limiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202460741U true CN202460741U (en) | 2012-10-03 |
Family
ID=46908941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220064009 Expired - Fee Related CN202460741U (en) | 2012-02-27 | 2012-02-27 | Novel vertical mill limiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202460741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580819A (en) * | 2012-02-27 | 2012-07-18 | 南京凯盛国际工程有限公司 | Novel vertical milling limiting device |
-
2012
- 2012-02-27 CN CN 201220064009 patent/CN202460741U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580819A (en) * | 2012-02-27 | 2012-07-18 | 南京凯盛国际工程有限公司 | Novel vertical milling limiting device |
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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: 20121003 Termination date: 20160227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |