CN204071835U - A kind of cooking machine knife assembly - Google Patents
A kind of cooking machine knife assembly Download PDFInfo
- Publication number
- CN204071835U CN204071835U CN201420582721.3U CN201420582721U CN204071835U CN 204071835 U CN204071835 U CN 204071835U CN 201420582721 U CN201420582721 U CN 201420582721U CN 204071835 U CN204071835 U CN 204071835U
- Authority
- CN
- China
- Prior art keywords
- housing
- cover
- cutter shaft
- oil seal
- outside framework
- 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
Links
- 238000010411 cooking Methods 0.000 title claims abstract description 15
- 239000003921 oil Substances 0.000 claims abstract description 32
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 239000010698 whale oil Substances 0.000 claims abstract description 3
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 210000002445 nipple Anatomy 0.000 claims description 5
- 125000003003 spiro group Chemical group 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Sealing Of Bearings (AREA)
Abstract
A kind of cooking machine knife assembly, comprise bearing holder (housing, cover), bearing, outside framework oil seal, blade, cutter shaft, clamp nut and connector, outside framework oil seal hollow has upper and lower opening, the upper shed of described outside framework oil seal has the lower lip upper lip of truncated cone, under shed having and is positioned at balladeur train oil sealing; The top board of described bearing holder (housing, cover) has the counterbore of under shed, the cutter shaft hole on bearing holder (housing, cover) top board is truncated cone; Described outside framework oil seal is arranged in counterbore, and upper lip stretches out from the cutter shaft hole bearing holder (housing, cover) top board, and upper and lower lip and cutter shaft are rotatably assorted and liquid sealing.Owing to adopting such structure, skeleton lip arranges upper and lower lip, and up and down lip and cutter shaft liquid sealing, compared with prior art, two road sealing devices settings, improve sealing property; And extend service life.
Description
Technical field
The utility model relates to a kind of cooking machine, especially a kind of knife assembly of cooking machine.
Background technology
Currently available technology, a kind of cooking machine knife assembly, comprise bearing holder (housing, cover), bearing, outside framework oil seal, blade, cutter shaft, clamp nut and connector, the upper end of described cutter shaft is fixed with blade, there is nipple lower end, and cutter shaft screws togather through bearing holder (housing, cover) and outside framework oil seal, bearing and the connector be arranged in bearing holder (housing, cover); The external thread spiro fastening of clamp nut and bearing holder (housing, cover) bottom; Cutter shaft and outside framework oil seal are rotatably assorted and liquid sealing.Existing problems are: cutter shaft and skeleton oil seal poor performance, service life is short.
Utility model content
The purpose of this utility model is: provide a kind of cooking machine knife assembly, it has good seal performance, the feature of long service life.
The utility model is achieved in that a kind of cooking machine knife assembly, comprise bearing holder (housing, cover), bearing, outside framework oil seal, blade, cutter shaft, clamp nut and connector, the upper end of described cutter shaft is fixed with blade, there is nipple lower end, and cutter shaft screws togather through bearing holder (housing, cover) and outside framework oil seal, bearing and the connector be arranged in bearing holder (housing, cover); The external thread spiro fastening of clamp nut and bearing holder (housing, cover) bottom; Its special character is: outside framework oil seal hollow has upper and lower opening, the upper shed of described outside framework oil seal has the lower lip upper lip of truncated cone, under shed having and is positioned at balladeur train oil sealing;
The top board of described bearing holder (housing, cover) has the counterbore of under shed, the cutter shaft hole on bearing holder (housing, cover) top board is truncated cone;
Described outside framework oil seal is arranged in counterbore, and upper lip stretches out from the cutter shaft hole bearing holder (housing, cover) top board, and upper and lower lip and cutter shaft are rotatably assorted and liquid sealing.
Described a kind of cooking machine knife assembly, its special character is: described bearing has two, also comprises a spacer sleeve;
Described spacer sleeve is arranged between two bearings.
Described a kind of cooking machine knife assembly, its special character is: the outer surface of described outside framework oil seal has the annular flange flange around outer surface; Outside framework oil seal and counterbore interference fit.
A kind of cooking machine knife assembly of the utility model, owing to adopting such structure, skeleton lip arranges upper and lower lip, and lip and cutter shaft liquid sealing up and down, and compared with prior art, two road sealing devices settings, improve sealing property; And extend service life.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model.
Fig. 2 is three-dimensional exploded view of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of cooking machine knife assembly, comprise bearing holder (housing, cover) 1, bearing 2, outside framework oil seal 3, blade 4, cutter shaft 5, clamp nut 6, connector 7, upper water proof ring 81 and lower water proof ring 82, the upper end of described cutter shaft 5 is fixed with blade 4, there is nipple lower end, and cutter shaft 6 screws togather through bearing holder (housing, cover) 1 and outside framework oil seal 3, bearing 2 and the connector 7 be arranged in bearing holder (housing, cover) 1; Bearing holder (housing, cover) 1 bottom is through the base plate of container 9, and upper water proof ring 81 is fitted with the inner surface of the base plate of container, and lower water proof ring 82 is fitted with the outer surface of the base plate of container, and external screw thread and the clamp nut 6 of bearing holder (housing, cover) bottom screw togather.
Outside framework oil seal 3 hollow has upper and lower opening, the upper shed of described outside framework oil seal 3 has the lower lip 32 upper lip 31 of truncated cone, under shed having and is positioned at outside framework oil seal 3;
The top board of described bearing holder (housing, cover) 1 has the counterbore 11 of under shed, the cutter shaft hole on bearing holder (housing, cover) 1 top board is truncated cone;
Described outside framework oil seal 3 is arranged in counterbore 11, and upper lip 31 stretches out from the cutter shaft hole bearing holder (housing, cover) 1 top board, and upper and lower lip 31,32 and cutter shaft 5 are rotatably assorted and liquid sealing.
As further improvement: described bearing 2 has two, also comprise a spacer sleeve 10; Described spacer sleeve 10 is arranged between two bearings 2.The outer ring of the bearing 2 on top and the top board of bearing holder (housing, cover) 1 are fitted, and the inner ring of the bearing 2 of bottom and the lower end of cutter shaft 5 coordinate with pad 12, and nipple and connector 7 screw togather; The top and bottom of spacer sleeve 10 coordinate with the outer ring of the bearing 2 of upper and lower respectively.
Further improve as the utility model: the outer surface of described outside framework oil seal 3 has the annular flange flange around outside framework oil seal outer surface; Described annular flange flange is uniformly distributed along the axis of outside framework oil seal 3.
Outside framework oil seal 3 and counterbore 11 interference fit.
Above-described is only preferred embodiments of the present utility model.It should be pointed out that for the person of ordinary skill of the art, when not departing from the utility model principle, can also make some improvement and modification, this is also considered as protection domain of the present utility model.
Claims (3)
1. a cooking machine knife assembly, comprise bearing holder (housing, cover), bearing, outside framework oil seal, blade, cutter shaft, clamp nut and connector, the upper end of described cutter shaft is fixed with blade, there is nipple lower end, and cutter shaft screws togather through bearing holder (housing, cover) and outside framework oil seal, bearing and the connector be arranged in bearing holder (housing, cover); The external thread spiro fastening of clamp nut and bearing holder (housing, cover) bottom; It is characterized in that: outside framework oil seal hollow has upper and lower opening the upper shed of described outside framework oil seal having the lower lip upper lip of truncated cone, under shed having and is positioned at balladeur train oil sealing;
The top board of described bearing holder (housing, cover) has the counterbore of under shed, the cutter shaft hole on bearing holder (housing, cover) top board is truncated cone;
Described outside framework oil seal is arranged in counterbore, and upper lip stretches out from the cutter shaft hole bearing holder (housing, cover) top board, and upper and lower lip and cutter shaft are rotatably assorted and liquid sealing.
2. a kind of cooking machine knife assembly according to claim 1, is characterized in that: described bearing has two, also comprises a spacer sleeve;
Described spacer sleeve is arranged between two bearings.
3. a kind of cooking machine knife assembly according to claim 1 and 2, is characterized in that: the outer surface of described outside framework oil seal has the annular flange flange around outer surface;
Outside framework oil seal and counterbore interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420582721.3U CN204071835U (en) | 2014-10-10 | 2014-10-10 | A kind of cooking machine knife assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420582721.3U CN204071835U (en) | 2014-10-10 | 2014-10-10 | A kind of cooking machine knife assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204071835U true CN204071835U (en) | 2015-01-07 |
Family
ID=52164611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420582721.3U Expired - Fee Related CN204071835U (en) | 2014-10-10 | 2014-10-10 | A kind of cooking machine knife assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204071835U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016182776A1 (en) * | 2015-05-12 | 2016-11-17 | Blendtec, Inc. | Blending systems and methods with blade assembly dampening |
| CN106958659A (en) * | 2017-05-15 | 2017-07-18 | 常州绍鼎密封科技有限公司 | Tool rest shaft connector |
| CN106989178A (en) * | 2017-05-15 | 2017-07-28 | 常州绍鼎密封科技有限公司 | A kind of tool rest shaft mounting device |
| CN107296525A (en) * | 2016-04-14 | 2017-10-27 | 深圳市联创三金电器有限公司 | Food cooking device with two way seal knife group |
| CN107499717A (en) * | 2016-08-26 | 2017-12-22 | 中山市峻国电器有限公司 | Vacuum cover, the agitating device and storage device with the vacuum cover |
| CN109662622A (en) * | 2017-10-13 | 2019-04-23 | 芘亚芭公司 | Blade holder for food processor |
| WO2021018151A1 (en) * | 2019-07-29 | 2021-02-04 | 浙江绍兴苏泊尔生活电器有限公司 | Detachable cutter assembly and food machine |
| CN114032822A (en) * | 2021-12-23 | 2022-02-11 | 安徽南博机器人有限公司 | Sweeper rolling brush transmission mechanism |
-
2014
- 2014-10-10 CN CN201420582721.3U patent/CN204071835U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016182776A1 (en) * | 2015-05-12 | 2016-11-17 | Blendtec, Inc. | Blending systems and methods with blade assembly dampening |
| US10493412B2 (en) | 2015-05-12 | 2019-12-03 | Blendtec, Inc. | Blending systems and methods with blade assembly dampening |
| CN107296525A (en) * | 2016-04-14 | 2017-10-27 | 深圳市联创三金电器有限公司 | Food cooking device with two way seal knife group |
| CN107296525B (en) * | 2016-04-14 | 2023-12-15 | 深圳市联创三金电器有限公司 | Food cooking device with two-way sealing knife set |
| CN107499717A (en) * | 2016-08-26 | 2017-12-22 | 中山市峻国电器有限公司 | Vacuum cover, the agitating device and storage device with the vacuum cover |
| CN106958659A (en) * | 2017-05-15 | 2017-07-18 | 常州绍鼎密封科技有限公司 | Tool rest shaft connector |
| CN106989178A (en) * | 2017-05-15 | 2017-07-28 | 常州绍鼎密封科技有限公司 | A kind of tool rest shaft mounting device |
| CN109662622A (en) * | 2017-10-13 | 2019-04-23 | 芘亚芭公司 | Blade holder for food processor |
| CN109662622B (en) * | 2017-10-13 | 2023-12-22 | 芘亚芭公司 | Blade holder for food processor |
| WO2021018151A1 (en) * | 2019-07-29 | 2021-02-04 | 浙江绍兴苏泊尔生活电器有限公司 | Detachable cutter assembly and food machine |
| CN114032822A (en) * | 2021-12-23 | 2022-02-11 | 安徽南博机器人有限公司 | Sweeper rolling brush transmission mechanism |
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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: 20170116 Address after: Zhongshan City, Guangdong province 528425 Anle village, Dongfeng Town, Tongle Industrial Park Yufeng Road No. 68 Building 1 layer two Patentee after: Zhongshan Kuaite Electrical Appliances Co., Ltd. Address before: 528425 Guangdong city of Zhongshan Province Dongfeng Town Industrial Park Road, building D2 Ann fun Patentee before: Gu Xuanfeng |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20171010 |