CN204482883U - A kind of soya-bean milk machine knife group hermetically-sealed construction - Google Patents
A kind of soya-bean milk machine knife group hermetically-sealed construction Download PDFInfo
- Publication number
- CN204482883U CN204482883U CN201520105800.XU CN201520105800U CN204482883U CN 204482883 U CN204482883 U CN 204482883U CN 201520105800 U CN201520105800 U CN 201520105800U CN 204482883 U CN204482883 U CN 204482883U
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- China
- Prior art keywords
- mold insert
- hard mold
- bean milk
- cavity
- sealed construction
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- Expired - Fee Related
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Abstract
The utility model relates to soy bean milk making machine or cooking machine field, is specifically related to a kind of cutter group hermetically-sealed construction of soy bean milk making machine.A kind of soya-bean milk machine knife group hermetically-sealed construction, comprise bearing block, power transmission shaft and oil sealing, described bearing block one end is provided with mold insert cavity, is inlaid with hard mold insert in mold insert cavity, the end face projecting shaft bearing of hard mold insert; The end face that oil sealing is located at hard mold insert is sealed and matched with hard mold insert, and power transmission shaft is through bearing block, hard mold insert and oil sealing, and oil sealing to be arranged on power transmission shaft with drive axis and to do relative rotation with hard mold insert.The utility model soya-bean milk machine knife group hermetically-sealed construction not only can effectively for a long time seal motor for soymilk machine, and good sealing effect, and can change soya-bean milk machine knife group hermetically-sealed construction easily after hermetically-sealed construction serious wear.
Description
Technical field
The utility model relates to soy bean milk making machine or cooking machine field, is specifically related to a kind of cutter group hermetically-sealed construction of soy bean milk making machine.
Background technology
Soy bean milk making machine is a kind of small household appliances product that in life now, people extremely like, the diet of people can be made to become more rich and varied.But because beans needs to add water in pulping process, and a lot of bean or pea particle pulverized can be produced in pulping process, will cause damage to motor if these water and particle enter in motor or even burn.Therefore, how effectively and continue to become a difficult problem to the motor seal of soy bean milk making machine.
There is a kind of soya-bean milk machine knife group hermetically-sealed construction on the market now, comprise bearing block, power transmission shaft and oil sealing, bearing block is provided with axis hole, power transmission shaft passes from axis hole, bearing block inside is provided with annular seal space, oil sealing to be arranged in annular seal space and to be set on power transmission shaft, and being sealed and matched by oil sealing and power transmission shaft outer surface makes the water in pulping process and bean or pea particle enter motor, thus by motor seal.But this hermetically-sealed construction has weak point: 1, due to power transmission shaft run up and with oil sealing friction, power transmission shaft and oil sealing contact position will be caused to be worn very soon, thus to lose sealing function, and cause soy bean milk making machine service life to decline.Even if 2 users more early can realize the wearing and tearing of power transmission shaft, but power transmission shaft but needs motor to take apart just can be changed, and causes domestic consumer to change.
Utility model content
The purpose of this utility model is to overcome the deficiency that above-mentioned prior art exists, and provide a kind of and can effective for a long time motor be sealed, good sealing effect the soya-bean milk machine knife group hermetically-sealed construction be convenient for changing.
The utility model object is achieved in that a kind of soya-bean milk machine knife group hermetically-sealed construction, comprises bearing block, power transmission shaft and oil sealing, and described bearing block one end is provided with mold insert cavity, is inlaid with hard mold insert in mold insert cavity, the end face projecting shaft bearing of hard mold insert; The end face that oil sealing is located at hard mold insert is sealed and matched with hard mold insert, and power transmission shaft is through bearing block, hard mold insert and oil sealing, and oil sealing to be arranged on power transmission shaft with drive axis and to do relative rotation with hard mold insert.
Technique scheme also can be made to the following further improve.
As scheme more specifically, described mold insert cavity is a circular-shaped, concave cavity, and hard mold insert profile and circular-shaped, concave cavity match and be welded in circular-shaped, concave cavity.
As scheme more specifically, described mold insert cavity is a circular-shaped, concave cavity, and hard mold insert profile and circular-shaped, concave cavity match, and hard mold insert is installed in circular-shaped, concave cavity by the mode of interference fit.
As scheme more specifically, described bearing block end face and hard mold insert all through peculiar technique to reach enough hardness, when rubbing to make oil sealing and hard mold insert or bearing block end face, hard mold insert or the bearing block upper surface rate of wear are fallen slowly, thus reach motor seal time long object.
As scheme more specifically, described oil sealing bottom is formed with sealing cavity, the sealing inner face of cavity and the end face of hard mold insert are formed and seal, and the sealing inwall of cavity and the outer wall of hard mold insert are formed and seal, and make the utility model soya-bean milk machine knife group hermetically-sealed construction sealing effectiveness better.
The utility model is work like this: when soy bean milk making machine carries out making beating operation, oil sealing is driven together to rotate while drive axis, the inner face of oil sealing sealing cavity and the end face of hard mold insert are formed and seal, and the inwall hard mold insert outer wall of sealing cavity forms sealing, to reach the effect of sealing.When soya-bean milk machine knife group hermetically-sealed construction employs for a long time, hard mold insert is on serious wear cisco unity malfunction, and the bearing block that only need be inlaid with hard mold insert takes out, and change an intact bearing toilet being inlaid with hard mold insert can.
The beneficial effects of the utility model are as follows: the utility model soya-bean milk machine knife group hermetically-sealed construction not only can effectively for a long time seal motor for soymilk machine, and good sealing effect, and can change soya-bean milk machine knife group hermetically-sealed construction easily after hermetically-sealed construction serious wear.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model structure sectional view.
Fig. 3 is the utility model structure sectional view (removing power transmission shaft).
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
Composition graphs 1 to Fig. 3 is described in detail to embodiment 1: a kind of soya-bean milk machine knife group hermetically-sealed construction, comprise bearing block 1, power transmission shaft 2 and oil sealing 3, described bearing block 1 one end is provided with mold insert cavity 5, is inlaid with hard mold insert 4 in mold insert cavity 5, the end face projecting shaft bearing 1 of hard mold insert 4; The end face that oil sealing 3 is located at hard mold insert 4 is sealed and matched with hard mold insert 4, and power transmission shaft 2 is through bearing block 1, hard mold insert 4 and oil sealing 3, and oil sealing 3 is arranged on and power transmission shaft 2 rotates with power transmission shaft 2 and does relative rotation with hard mold insert 4.
Described mold insert cavity 5 is circular-shaped, concave cavity, and hard mold insert 4 profile and circular-shaped, concave cavity match and be welded in circular-shaped, concave cavity.
Described bearing block 1 end face and hard mold insert 4 all through peculiar technique to reach enough hardness.
Described oil sealing 3 bottom is formed with sealing cavity 7, and the inner face 8 of sealing cavity 7 is formed with the end face of hard mold insert 4 and seals, and the inwall 6 of sealing cavity 7 is formed with the outer wall of hard mold insert 4 and seals.
Claims (5)
1. a soya-bean milk machine knife group hermetically-sealed construction, comprises bearing block, power transmission shaft and oil sealing, it is characterized in that: described bearing block one end is provided with mold insert cavity, is inlaid with hard mold insert in mold insert cavity, the end face projecting shaft bearing of hard mold insert; The end face that oil sealing is located at hard mold insert is sealed and matched with hard mold insert, and power transmission shaft is through bearing block, hard mold insert and oil sealing, and oil sealing to be arranged on power transmission shaft with drive axis and to do relative rotation with hard mold insert.
2. soya-bean milk machine knife group hermetically-sealed construction according to claim 1, is characterized in that: described mold insert cavity is a circular-shaped, concave cavity, and hard mold insert profile and circular-shaped, concave cavity match and be welded in circular-shaped, concave cavity.
3. soya-bean milk machine knife group hermetically-sealed construction according to claim 1, is characterized in that: described mold insert cavity is a circular-shaped, concave cavity, and hard mold insert profile and circular-shaped, concave cavity match, and hard mold insert is installed in circular-shaped, concave cavity by the mode of interference fit.
4. soya-bean milk machine knife group hermetically-sealed construction according to claim 1, is characterized in that: described bearing block end face and hard mold insert all through peculiar technique to reach enough hardness.
5. soya-bean milk machine knife group hermetically-sealed construction according to claim 1, it is characterized in that: described oil sealing bottom is formed with sealing cavity, the sealing inner face of cavity and the end face of hard mold insert are formed and seal, and the sealing inwall of cavity and the outer wall of hard mold insert are formed and seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105800.XU CN204482883U (en) | 2015-02-13 | 2015-02-13 | A kind of soya-bean milk machine knife group hermetically-sealed construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105800.XU CN204482883U (en) | 2015-02-13 | 2015-02-13 | A kind of soya-bean milk machine knife group hermetically-sealed construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204482883U true CN204482883U (en) | 2015-07-22 |
Family
ID=53562196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520105800.XU Expired - Fee Related CN204482883U (en) | 2015-02-13 | 2015-02-13 | A kind of soya-bean milk machine knife group hermetically-sealed construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204482883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663908A (en) * | 2015-02-13 | 2015-06-03 | 梁林国 | Cutter group sealing structure of soybean milk maker |
-
2015
- 2015-02-13 CN CN201520105800.XU patent/CN204482883U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104663908A (en) * | 2015-02-13 | 2015-06-03 | 梁林国 | Cutter group sealing structure of soybean milk maker |
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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: 20150722 Termination date: 20190213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |