CN205697406U - The tool rest of jar - Google Patents
The tool rest of jar Download PDFInfo
- Publication number
- CN205697406U CN205697406U CN201620305513.8U CN201620305513U CN205697406U CN 205697406 U CN205697406 U CN 205697406U CN 201620305513 U CN201620305513 U CN 201620305513U CN 205697406 U CN205697406 U CN 205697406U
- Authority
- CN
- China
- Prior art keywords
- housing
- oil sealing
- cutter shaft
- tool rest
- jar
- 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.)
- Active
Links
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The tool rest of jar of the present utility model includes a housing, a cutter shaft, at least one blade, one first oil sealing, at least one ball bearing and one second oil sealing.Housing has a top, bottom one and a room.Cutter shaft passes top and the bottom of housing, and part position is in room.Blade position is at the top of housing, and connects cutter shaft.First oil sealing connects housing, and pushes against cutter shaft, and position is in the room of housing.The top of the first oil sealing close proximity.Ball bearing connects housing and cutter shaft, and position is in the room of housing.Second oil sealing connects housing, and pushes against cutter shaft, and position is in the room of housing.Second oil sealing is adjacent to the bottom of housing.When the tool rest of jar of the present utility model can be avoided jar to be inverted by the second oil sealing or rinse, water, dust and foreign material etc. penetrate in tool rest, and make shorten the service life of the ball bearing of tool rest.
Description
Technical field
This utility model is relevant with food conditioning device, particularly relates to the tool rest of a kind of jar.
Background technology
Food conditioning device and fruit juice mixer etc. in order to avoid tool rest is when working at high speed, the liquid in jar along operating in
Tool rest gap and flow into motor base, ultimately cause the damage of motor base, as TaiWan, China new patent M381361 disclose one
The leak-proof device of kind of fruit juice mixer tool rest, it utilizes leakproof axle sleeve to avoid the liquid in jar to flow into motor base along cutter shaft
Seat.
Additionally, lubricating oil can be injected in ball bearing, so that the cutter shaft smooth and easy rotation of energy, but in order to avoid in ball bearing
Lubricating oil leaks outside, and therefore general tool rest can set up an oil sealing in ball bearing upper end, shortens tool rest to avoid lubricating oil to leak outside
Service life.
But when cleaning jar, jar also can be squeezed the bottom cleaning jar, such water in addition to cleaning inside
Can directly rinse the bottom of tool rest, therefore water likely can flow in tool rest from the bottom of tool rest, and so, water will extruding ball axle
Hold interior lubricating fluid, and make lubricating fluid leak outside, eventually affect cutter shaft and operate to obtain smooth degree.
If during additionally, jar is inverted, dust or foreign material etc. enter in tool rest, and being worn and torn by the ball bearing causing tool rest adds
Speed, so, dust or foreign material etc. still can affect the service life of ball bearing.
Utility model content
Because above-mentioned disappearance, the purpose of this utility model is to provide one to avoid water, dust and foreign material etc. to penetrate into
In the tool rest of the jar put.
For reaching above-mentioned purpose, the tool rest of jar of the present utility model include a housing, a cutter shaft, at least one blade,
One first oil sealing, at least one ball bearing and one second oil sealing.Housing has a top, bottom one and a room.Cutter shaft passes
The top of housing and bottom, and part position is in room.Blade position is at the top of housing, and connects cutter shaft.First oil sealing connects
Housing, and push against cutter shaft, and position is in the room of housing.The top of the first oil sealing close proximity.Ball bearing connect housing and
Cutter shaft, and position is in the room of housing.Second oil sealing connects housing, and pushes against cutter shaft, and position is in the room of housing.Second oil
The bottom of the neighbouring housing of envelope.
In one embodiment of the tool rest of above-mentioned jar, this second oil sealing includes a body and one first free segment,
This body is permanently connected this housing, and this first free segment extends to this cutter shaft from this body, and the terminal of this first free segment is supported
This cutter shaft tight.
In one embodiment of the tool rest of above-mentioned jar, this first free segment extends towards the bottom direction of this housing.
In one embodiment of the tool rest of above-mentioned jar, this second oil sealing also includes one second free segment, and this is second years old
Free segment extends to this cutter shaft from this body, and the terminal of this second free segment pushes against this cutter shaft.
In one embodiment of the tool rest of above-mentioned jar, this first free segment extends towards the bottom direction of this housing,
This second free segment extends towards the top-direction of this housing.
In one embodiment of the tool rest of above-mentioned jar, this housing includes a draw-in groove, and the opening of this draw-in groove is towards this
Room, this second oil sealing includes a flange, and this flange protrudes out this body, and the flange of this second oil sealing embeds the card of this housing
Groove.
So, when the tool rest of jar of the present utility model can be avoided jar to be inverted by the second oil sealing or rinse
Water, dust and foreign material etc. penetrate in tool rest, and make shorten the service life of the ball bearing of tool rest.
Below in conjunction with the drawings and specific embodiments, this utility model is described in detail, but not as to this utility model
Restriction.
Accompanying drawing explanation
Fig. 1 is the explosive view of tool rest of the present utility model.
Fig. 2 is the sectional view of the first embodiment of tool rest of the present utility model, omits the nut of Fig. 1, two cuttves in sectional view
Sheet and the first pad.
Fig. 3 is the sectional view of the second embodiment of tool rest of the present utility model, omits nut, two blades and the in sectional view
One pad.
Wherein, reference
10,30 tool rest 11 nut
12 blade 13 first pads
14,34 housing 141,341 top
143 room bottom 142
144 draw-in groove 15 first oil sealings
16 collar 17 second pads
18 first ball bearing 19 the 3rd pads
20 second ball bearing 21 second oil sealings
211,411 body 212,412 flange
213,413 first free segment 414 second free segment
22,42 cutter shaft
Detailed description of the invention
With specific embodiment, technical solutions of the utility model are described in detail below in conjunction with the accompanying drawings, with further
Understand the purpose of this utility model, scheme and effect, but be not intended as the limit of this utility model scope of the appended claims
System.
Food conditioning device refers to fruit juice mixer and cooking machine etc., and its structure includes a motor base and a jar.Jar
Inside it is provided with a tool rest.When jar is arranged on motor base, motor base can drive the cutter shaft of tool rest to rotate, so that tool rest
Blade rotation, with stirring, shred or smash the food in jar.It is above the basic structure of food conditioning device, and is this
Well known to field, therefore, repeat no more.
As it is shown in figure 1, the tool rest 10 of jar of the present utility model includes nut 11, two blade 12,1 first pad
13, housing 14,1 first oil sealing 15, collar 16,1 second pad 17,1 first ball bearing 18, the 3rd pad 19,
One second ball bearing 20,1 second oil sealing 21 and a cutter shaft 22.
As in figure 2 it is shown, housing 14 has bottom a top 141, one 142 and a room 143.Cutter shaft 22 is through the top of housing 14
Portion 141 and bottom 142, and part position is in the room 143 of housing 14.First oil sealing 15 connects housing 14, and position is at housing 14
Room 143 in, and the top 141 of neighbouring housing 14, the inner edge of the first oil sealing 15 pushes against cutter shaft 22.First oil sealing 15, housing
Relation between 14 and cutter shaft 22 is that the first oil sealing 15 is packed between housing 14 and cutter shaft 22.The collar 16 connects the first oil sealing 15
And position is in the room 143 of housing 14.Second 17, pad is between the first oil sealing 15 and the first ball bearing 18, and position is at shell
In the room 143 of body 14.3rd 19, pad is between the first ball bearing 18 and the second ball bearing 20, and position is at housing 14
Room 143 in.First and second ball bearing 18,20 connects housing 14 and cutter shaft 22 respectively, and position is at the room of housing 14
In 143.Second oil sealing 21 connects housing 14, and pushes against cutter shaft 22, and position is in the room 143 of housing 14, and the second oil sealing 21 is adjacent
The bottom 142 of nearly housing 14.In other words, cutter shaft 22 is through the first oil sealing 15, the collar the 16, second pad the 17, first ball axle
Hold the 18, the 3rd pad the 19, second ball bearing 20 and the second oil sealing 21.
Wherein, in Fig. 1, nut 11, two blade 12 and the first pad 13 are the cutter shafts 22 that is from top to bottom permanently connected, the most just
It it is the top 141 at housing 14, the position.But the combination of nut 11, two blade 12 and the first pad 13 is well known in the art, in this
Do not repeat.Furthermore, blade 12 quantity and shape thereof be not the most with the graphic limit that is depicted as of the present embodiment, ball bearing 18,20 and pad
The quantity of sheet 13,17,19 is not limited with described in the present embodiment.Although additionally, in the present embodiment, bearing with ball bearing is
Example, but in practice, bearing can also be the part that other auxiliary cutter shafts rotate, therefore is not limited with ball bearing.
Due to, the second oil sealing 21 is set in the bottom of the second ball bearing 20, therefore, the second oil sealing 21 can prevent water,
Dust and foreign material penetrate in tool rest 10, avoid the lubricating oil of ball bearing 18,20 leak outside and wear and tear, to extend making of tool rest 10
Use the life-span.
Referring again to shown in Fig. 2.Housing 14 includes a draw-in groove 144, and the opening of draw-in groove 144 is directed towards room 143.Second oil
Envelope 21 includes body 211, flange and the 212 one the first free segments 213.Flange 212 is to protrude out body 211, the second oil sealing
In the flange 212 of 21 is the draw-in groove 144 embedding housing 14, the housing 14 so that body 211 is permanently connected.First free segment 213
Extending to cutter shaft 22 from body 211, the terminal of the first free segment 213 pushes against cutter shaft 22.In the present embodiment, the first free segment 213
Being direction, bottom 142 extension towards housing 14, so, when jar is inverted, the terminal of the first free segment 213 can be avoided upward
Water, dust and foreign material etc. penetrate in housing 14.
As it is shown on figure 3, this figure is the sectional view of the second embodiment of tool rest 30 of the present utility model.Second oil sealing 41 includes
One body 411, flange 412,1 first free segment 413 and one second free segment 414.Body 411, flange 412 and first from
Narration by section 413 is identical with first embodiment, repeats no more in this.Second free segment 414 extends to cutter shaft from body 411
42, and the terminal of the second free segment 414 pushes against cutter shaft 42.Second free segment 414 is direction, top 341 extension towards housing 34,
So, when jar is inverted, the first free segment 413 can avoid bath, dust and foreign material etc. to penetrate in housing 34, the second free segment
414 is that water, dust and the foreign material etc. preventing from penetrating the first free segment 413 are impermeable in housing 34.In short, second
Second embodiment of oil sealing 41 is to provide relatively first embodiment more preferably waterproof construction.
Although in above-mentioned two embodiments, the second oil sealing is as a example by one and two free segments, but of the present utility model from
Can also be two or more by hop count amount, therefore not be limited with one and two.
Furthermore, this utility model is to solve to cause water to penetrate in tool rest when jar inversion for a long time is cleaned, and
The service life making tool rest shortens problem, and therefore, the housing bottom at tool rest arranges oil sealing and all belongs to protection model of the present utility model
Enclose, therefore the oil enveloping structure arranged in this position and shape are not limited with described in the utility model and graphic drafting.
Certainly, this utility model also can have other various embodiments, spiritual and essence without departing substantially from this utility model
In the case of, those of ordinary skill in the art when making various corresponding change and deformation according to this utility model, but these
Corresponding change and deformation all should belong to the scope of the claims appended by this utility model.
Claims (6)
1. the tool rest of a jar, it is characterised in that including:
One housing, has a top, bottom one and a room；
One cutter shaft, through top and the bottom of this housing, and part position is in this room；
At least one blade, position is at the top of this housing, and connects this cutter shaft；
One first oil sealing, connects this housing, and pushes against this cutter shaft, and position is in the room of this housing, and this first oil sealing next-door neighbour should
The top of housing；
At least one bearing, connects this housing and this cutter shaft, and position is in the room of this housing；And
One second oil sealing, connects this housing, and pushes against this cutter shaft, and position is in the room of this housing, and this second oil sealing is neighbouring should
The bottom of housing.
2. the tool rest of jar as claimed in claim 1, it is characterised in that this second oil sealing includes a body and one first certainly
By section, this body is permanently connected this housing, and this first free segment extends to this cutter shaft from this body, the end of this first free segment
End pushes against this cutter shaft.
3. the tool rest of jar as claimed in claim 2, it is characterised in that this first free segment is towards the bottom direction of this housing
Extend.
4. the tool rest of jar as claimed in claim 2, it is characterised in that this second oil sealing also includes one second free segment,
This second free segment extends to this cutter shaft from this body, and the terminal of this second free segment pushes against this cutter shaft.
5. the tool rest of jar as claimed in claim 4, it is characterised in that this first free segment is towards the bottom direction of this housing
Extending, this second free segment extends towards the top-direction of this housing.
6. the tool rest of jar as claimed in claim 2, it is characterised in that this housing includes a draw-in groove, the opening of this draw-in groove
Towards this room, this second oil sealing includes a flange, and this flange protrudes out this body, and the flange of this second oil sealing embeds this housing
Draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620305513.8U CN205697406U (en) | 2016-04-13 | 2016-04-13 | The tool rest of jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620305513.8U CN205697406U (en) | 2016-04-13 | 2016-04-13 | The tool rest of jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205697406U true CN205697406U (en) | 2016-11-23 |
Family
ID=57307075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620305513.8U Active CN205697406U (en) | 2016-04-13 | 2016-04-13 | The tool rest of jar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205697406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107280518A (en) * | 2016-04-13 | 2017-10-24 | 李文钦 | The tool rest of jar |
-
2016
- 2016-04-13 CN CN201620305513.8U patent/CN205697406U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107280518A (en) * | 2016-04-13 | 2017-10-24 | 李文钦 | The tool rest of jar |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107280518A (en) | The tool rest of jar | |
| CN205697406U (en) | The tool rest of jar | |
| CN204458510U (en) | Blower fan | |
| CN102510160A (en) | Motor bearing lubrication system | |
| CN201347887Y (en) | Water pump bearing sealing device | |
| CN103615542B (en) | Drill power head water seal | |
| CN110529581A (en) | A kind of wall-breaking machine Dual-spindle linked gear-box | |
| CN202260785U (en) | Motor bearing lubrication system | |
| CN109923284A (en) | The shaft seal of upstream contactless part and downstream hanging ring including such as labyrinth seal | |
| CN201065851Y (en) | Combined type shaft seal for slurry pump with self-circulated cooling device | |
| CN107237757A (en) | A kind of modified miniature engine oil pump | |
| CN208268234U (en) | A kind of oil collector sump tank | |
| CN201547238U (en) | Hydraulic pressure sealing device of rotating spindle | |
| CN208203647U (en) | One kind being used for chemical centrifugal pump mechanically-sealing apparatus | |
| CN207361900U (en) | A kind of surface aeration machine for improving sealing | |
| CN106762802B (en) | Water pumping device and drainage system in shield body of inclined shaft heading machine | |
| CN201687732U (en) | Centrifugal pump | |
| CN201144857Y (en) | Oil seal apparatus of oil lubrication centrifugal blower | |
| CN201351612Y (en) | Single-stage double-sucking centrifugal liquid pump | |
| CN214787568U (en) | Oil retaining device for steam turbine | |
| CN205744579U (en) | A kind of sealing leak protection device | |
| CN207093765U (en) | A kind of novel bearing external inner guide pulley | |
| CN213016930U (en) | Sealing device of vertical pump | |
| CN209010836U (en) | Cutter chuck holder adapted with water stopping trough on a kind of pulper | |
| CN204262967U (en) | Grinding head of polishing machine upper bearing water-tight device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170731 Address after: Guangdong city of Dongguan province Dongxing Dongkeng Town Industrial Park (Tagang) Patentee after: Da Yu (Dongguan) Electrical Appliance Co., Ltd. Address before: Taichung Nantun District Yongchun road 888 Lane 187 Patentee before: Li Wenqin |
|
| TR01 | Transfer of patent right |