CN202893429U - Auxiliary supporting device between grinding roll of flour mill and star rack - Google Patents
Auxiliary supporting device between grinding roll of flour mill and star rack Download PDFInfo
- Publication number
- CN202893429U CN202893429U CN 201220606595 CN201220606595U CN202893429U CN 202893429 U CN202893429 U CN 202893429U CN 201220606595 CN201220606595 CN 201220606595 CN 201220606595 U CN201220606595 U CN 201220606595U CN 202893429 U CN202893429 U CN 202893429U
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- CN
- China
- Prior art keywords
- connecting rod
- grinding roller
- grinding roll
- plum blossom
- frame
- 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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Abstract
The utility model discloses an auxiliary supporting device between a grinding roll of a flour mill and a star rack. The auxiliary supporting device comprises a grinding roll assembly and the star rack hung at one side of the grinding roll assembly, wherein a supporting frame is arranged between the grinding roll assembly and the star rack and is an inclining strut, wherein one end of the inclining strut is fixedly connected with the star rack; the other end of the inclining strut is connected with the grinding roll assembly through a shock absorption connecting rod arranged slantwise; the shock absorption connecting rod is formed by combining an upper connecting rod and a lower connecting rod; the lower connecting rod is connected with a pin shaft seat arranged on the grinding roll assembly through a pin shaft; a locating sleeve is arranged outside a spring sleeved on the lower connecting rod; a connecting hole is formed in the upper end part of the inclining strut; and after the upper connecting rod passes through the connecting hole, the lower end of the upper connecting rod extends into the locating sleeve, a clamp nut is arranged at the upper end of the upper connecting rod. The auxiliary supporting device has the advantages that the supporting frame is capable of bearing the gravity of the grinding roll assembly so as to increase a rolling force between the grinding roll and a grinding ring, the out-rush of the grinding roll for the grinding ring can be simultaneously released, and the shock absorption performance is good.
Description
Technical field
The utility model relates to flour mill, especially relates to the auxiliary support apparatus between a kind of grinding roller of wheat flour-milling assembly and the plum blossom frame.
Background technology
When the grinding roller of wheat flour-milling assembly adopted vertical shaft or the longitudinal axis to be connected with the plum blossom frame, because grinding roller assembly quality is large, the eccentric installation of grinding roller assembly can produce larger moment of torsion to vertical shaft, and be larger to the destruction of vertical shaft and bearing; When between grinding roller and bull ring, rolling simultaneously, can produce grinding roller away from the situation of bull ring because granularity is uneven, between grinding roller and bull ring, produce and go out destruction.
Summary of the invention
The purpose of this utility model is to provide the auxiliary support apparatus between a kind of grinding roller of wheat flour-milling assembly and the plum blossom frame, and this device can increase pressure and bear the gravity of grinding roller assembly between grinding roller and bull ring.
For achieving the above object, the utility model can be taked following technical proposals:
Auxiliary support apparatus between grinding roller of wheat flour-milling assembly described in the utility model and the plum blossom frame, comprise grinding roller assembly and the plum blossom frame that is suspended on described grinding roller assembly one side, between described grinding roller assembly and plum blossom frame, be provided with bracing frame, the support frame as described above oblique strut that to be an end be connected mutually with described plum blossom frame, the other end of described oblique strut is connected with described grinding roller assembly by the damping connecting rod that is obliquely installed.
Described damping connecting rod is combined by upper connecting rod and lower link, and described lower link is connected by the axis pin base that arranges on bearing pin and the grinding roller assembly, and the spring that is sleeved on the described lower link is outside equipped with abutment sleeve; The upper end of described oblique strut offers connecting hole, passes the upper end that the posterior end extends into the upper connecting rod in the abutment sleeve from described connecting hole and is provided with clamp nut.
Offer ball recess on the connecting plate that arranges on described oblique strut and the clamp nut faying face, in described ball recess, be provided with spherical washer.
Described clamp nut is the double nuts structure that is screwed together.
The utility model has the advantage of that bracing frame can bear the gravity of grinding roller assembly, the grinding pressure between grinding roller and the bull ring is increased, can alleviate grinding roller simultaneously to the going out of bull ring, damping performance is good.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, auxiliary support apparatus between grinding roller of wheat flour-milling assembly described in the utility model and the plum blossom frame, comprise grinding roller assembly 1 and the plum blossom frame 2 that is suspended on grinding roller assembly 1 one sides, between grinding roller assembly 1 and plum blossom frame 2, be provided with bracing frame, the bracing frame oblique strut 3 that to be an end be connected mutually with plum blossom frame 2, the other end of oblique strut 3 is connected with grinding roller assembly 1 by the damping connecting rod that is obliquely installed: this damping connecting rod is combined by upper connecting rod 4 and lower link 5, lower link 5 is connected by the axis pin base 7 that arranges on bearing pin 6 and the grinding roller assembly, and the spring 8 that is sleeved on the lower link 5 is outside equipped with abutment sleeve 9; The upper end of oblique strut 3 offers connecting hole, pass the clamp nut 10 that upper end that the posterior end extends into the upper connecting rod 4 in the abutment sleeve 9 is provided with double nuts structure from connecting hole, the damping connecting rod that is comprised of spring 8, abutment sleeve 9 and upper connecting rod 4 and lower link 5 is obliquely installed, the elastic force of spring resolves into level and two vertical component, horizontal force is close on the bull ring grinding roller, increase grinding pressure and alleviate grinding roller away from the impact of bull ring, vertically power is born the gravity of grinding roller assembly; For improving damping effect, offer ball recess on the connecting plate 11 that arranges on oblique strut 3 and clamp nut 10 faying faces, in ball recess, be provided with spherical washer 12.
Claims (4)
1. the auxiliary support apparatus between a grinding roller of wheat flour-milling assembly and the plum blossom frame, comprise grinding roller assembly (1) and be suspended on the plum blossom frame (2) of described grinding roller assembly (1) one side, it is characterized in that: between described grinding roller assembly (1) and plum blossom frame (2), be provided with bracing frame, the support frame as described above oblique strut (3) that to be an end be connected mutually with described plum blossom frame (2), the other end of described oblique strut (3) is connected with described grinding roller assembly (1) by the damping connecting rod that is obliquely installed.
2. the auxiliary support apparatus between grinding roller of wheat flour-milling assembly according to claim 1 and the plum blossom frame, it is characterized in that: described damping connecting rod is combined by upper connecting rod (4) and lower link (5), described lower link (5) is connected by the axis pin base (7) that arranges on bearing pin (6) and the grinding roller assembly, and the spring (8) that is sleeved on the described lower link (5) is outside equipped with abutment sleeve (9); The upper end of described oblique strut (3) offers connecting hole, passes the upper end that the posterior end extends into the upper connecting rod (4) in the abutment sleeve (9) from described connecting hole and is provided with clamp nut (10).
3. the auxiliary support apparatus between grinding roller of wheat flour-milling assembly according to claim 2 and the plum blossom frame, it is characterized in that: offer ball recess on the connecting plate (11) that arranges on described oblique strut (3) and clamp nut (9) faying face, in described ball recess, be provided with spherical washer (12).
4. the auxiliary support apparatus between grinding roller of wheat flour-milling assembly according to claim 2 and the plum blossom frame is characterized in that: the double nuts structure of described clamp nut (10) for being screwed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220606595 CN202893429U (en) | 2012-11-16 | 2012-11-16 | Auxiliary supporting device between grinding roll of flour mill and star rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220606595 CN202893429U (en) | 2012-11-16 | 2012-11-16 | Auxiliary supporting device between grinding roll of flour mill and star rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202893429U true CN202893429U (en) | 2013-04-24 |
Family
ID=48114151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220606595 Expired - Fee Related CN202893429U (en) | 2012-11-16 | 2012-11-16 | Auxiliary supporting device between grinding roll of flour mill and star rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202893429U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551223A (en) * | 2013-10-30 | 2014-02-05 | 煤炭科学研究总院 | Roller type medium-speed coal grinder |
| CN104668044A (en) * | 2015-03-13 | 2015-06-03 | 桂林晟兴机械制造有限公司 | Inclined roll pressurized external circulating pulverizer |
| CN104707690A (en) * | 2015-03-13 | 2015-06-17 | 桂林晟兴机械制造有限公司 | Oblique swing pressurization external circulation mill |
-
2012
- 2012-11-16 CN CN 201220606595 patent/CN202893429U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551223A (en) * | 2013-10-30 | 2014-02-05 | 煤炭科学研究总院 | Roller type medium-speed coal grinder |
| CN104668044A (en) * | 2015-03-13 | 2015-06-03 | 桂林晟兴机械制造有限公司 | Inclined roll pressurized external circulating pulverizer |
| CN104707690A (en) * | 2015-03-13 | 2015-06-17 | 桂林晟兴机械制造有限公司 | Oblique swing pressurization external circulation mill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160824 Address after: 450000 No. 5 East Tun Road, Zhongyuan District, Henan, Zhengzhou Patentee after: Henan Wei Ke heavy industry Machinery Co., Ltd. Address before: 1011 room 450007, building 43, Tongbai Road, Henan, Zhengzhou, China Patentee before: ZHENGZHOU VIPEAK HEAVY INDUSTRY MACHINERY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20191116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |