CN204764920U - Stock machine - Google Patents
Stock machine Download PDFInfo
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- CN204764920U CN204764920U CN201520498878.2U CN201520498878U CN204764920U CN 204764920 U CN204764920 U CN 204764920U CN 201520498878 U CN201520498878 U CN 201520498878U CN 204764920 U CN204764920 U CN 204764920U
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- Prior art keywords
- screw rod
- elastic
- mating holes
- motor shaft
- elastic component
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model discloses a stock machine, include: the organism, including a motor, an end cap, a controller, and a cover plate, the motor is established in the organism, the motor has the motor shaft, screw rod spare, the one end of screw rod spare is formed with the mating holes, the free end cooperation of motor shaft is in in order to drive in the mating holes screw rod spare is rotatory, and elastic component, the elastic component is established the motor shaft the free end with between the inner wall of mating holes. According to the utility model discloses a stock machine sets up the elastic component between the inner wall through free end at the motor shaft and mating holes, utilizes the drunkenness of elastic deformation compensation screw rod spare on axial direction of elastic component, avoids the rigging position of screw rod spare too high or low excessively to can guarantee to have the clearance between the bottom of bottom and the filter screen of screw rod spare and the clearance can not be too big, has reduced the wearing and tearing of screw rod spare, has prolonged the life of screw rod spare, and made each part of stock machine can the even running.
Description
Technical field
The utility model relates to household appliance technical field, especially relates to a kind of Normal juice machine.
Background technology
In correlation technique, the free shifting amount of the axis of screw rod in squeezing cup of screw Normal juice machine directly affects the deslagging effect of Normal juice machine, should control within 1mm.But, because of Normal juice machine each building block between assembly accumulation error comparatively large, very easily cause the axial location of screw rod too high or too low.When the position of screw rod is too high, screw rod dieback squeezing cup lid, now whole squeezing cup assembly pushes up, and when causing Normal juice machine to work, squeezing cup assembly rocks.When the position of screw rod is too low, the bottom of screw rod can directly contact with the bottom of filter screen, dry grinds, screw rod is worn and torn when causing the no-load running of Normal juice machine bottom screw rod with filter screen bottom.
Utility model content
The utility model is intended at least to solve one of technical problem existed in prior art.For this reason, the utility model needs to provide a kind of Normal juice machine, described Normal juice facility have operate steadily, advantage that serviceability is good.
According to the Normal juice machine of the utility model embodiment, comprising: body; Motor, described motor is located in described body, and described motor has motor shaft; Screw rod part, one end of described screw rod part is formed with mating holes, and the free end of described motor shaft is engaged in described mating holes to drive described screw rod part to rotate; And elastic component, described elastic component is located between the described free end of described motor shaft and the inwall of described mating holes.
According to the Normal juice machine of the utility model embodiment, by arranging elastic component between the free end and the inwall of mating holes of motor shaft, the elastic deformation of elastic component is utilized to compensate screw rod part play in the axial direction, avoid the rigging position of screw rod part too high or too low, thus can ensure, between the bottom of screw rod part and the bottom of filter screen, there is gap and gap can not be excessive, decrease the wearing and tearing of screw rod part, extend the service life of screw rod part, and make each parts of Normal juice machine can even running.
According to an embodiment of the present utility model, described elastic component comprises: elastic, and described elastic is located on the end face of described free end of described motor shaft; And elastic support, described elastic support be connected to described elastic the one end away from described motor shaft and with the described contact internal walls of described mating holes.
Further, described elastic support be configured to along described elastic axially from described motor towards the outward-dipping extension in direction of described screw rod part.
Alternatively, described elastic support comprises at least one feet that the circumference along described elastic distributes.
Preferably, to be multiple and described multiple feet be uniformly distributed along the circumference of described elastic described feet.
Alternatively, described elastic support and described elastic one-body molded.
According to an embodiment of the present utility model, described elastic component is rubber parts or spring.
According to embodiments more of the present utility model, described mating holes is polygonal hole, the shape of described motor shaft and the shape of described mating holes suitable.
Alternatively, described mating holes is hexagonal hole.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the Normal juice machine according to the utility model embodiment;
Fig. 2 is the enlarged diagram that Fig. 1 centre circle shows A.
Reference numeral:
Normal juice machine 100,
Body 1, motor 2, motor shaft 21,
Screw rod part 3, screw rod 31, the bottom 311 of screw rod part, driving shaft 32, mating holes 320,
Elastic component 4, elastic 41, elastic support 42, feet 421,
Squeezing cup 5, filter screen 6, the bottom 61 of filter screen, bowl cover 7 of squeezing the juice.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, " top ", " end ", " interior ", " outward ", " axis ", " radial direction ", " circumference " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Describe the Normal juice machine 100 according to the utility model embodiment below with reference to Fig. 1-Fig. 2, this Normal juice machine 100 not only may be used for extruding fruits and vegetables to isolate fruits and vegetables juice, can also be used for doing the food processings such as noodles.Wherein, Normal juice machine 100 can comprise filter screen 6 and parts such as bowl cover 7 grade of squeezing the juice.
As shown in Figure 1, according to the Normal juice machine 100 of the utility model embodiment, comprising: body 1, motor 2, screw rod part 3 and elastic component 4.
Wherein, motor 2 can be located in body 1, and motor 2 has motor shaft 21.One end of screw rod part 3 can be formed with mating holes 320, and the free end of motor shaft 21 is engaged in mating holes 320 to drive screw rod part 3 to rotate.Such as, as Figure 1-Figure 2, mating holes 320 can be located at the lower end of screw rod part 3, matches with mating holes 320 in the upper end of motor shaft 21, and thus, when motor 2 rotates, motor shaft 21 can drive screw rod part 3 to rotate.
As Figure 1-Figure 2, elastic component 4 is located between the above-mentioned free end of motor shaft 21 and the inwall of mating holes 320, and now under the Action of Gravity Field of screw rod part 3, elastic component 4 pressurized produces deformation.When the installation site of screw rod part 3 because of the assembly accumulation error of each parts of Normal juice machine 100 lower than (now in axial direction there is downward play in screw rod part 3) during design attitude, elastic deformation is there is under the effect of the extruding force of elastic component 4 between screw rod part 3 and motor shaft 21, produce the deformation restoring force reacting on screw rod part 3 and motor shaft 21, this deformation restoring force can make screw rod part 3 move up, thus, the deformation restoring force of elastic component 4 can compensate the in axial direction downward play of screw rod part 3, ensure, between the bottom 311 of screw rod part 3 and the bottom 61 of filter screen 6, there is gap, thus decrease the wearing and tearing of screw rod part 3, extend the service life of screw rod part 3.
When the installation site of screw rod part 3 because of the assembly accumulation error of each parts of Normal juice machine 100 higher than (now in axial direction there is play upwards in screw rod part 3) during design attitude, the upper end of screw rod part 3 is subject to squeezing the juice the downward pressure of bowl cover 7, this pressure going down is to elastic component 4, elastic deformation on the axial direction of elastic component 4 is increased, screw rod part 3 can move down, the deformation quantity of elastic component 4 can compensate the in axial direction shifting amount upwards of screw rod part 3 thus, thus can ensure that the gap between the bottom 311 of screw rod part 3 and the bottom 61 of filter screen 6 can not be excessive, each parts of Normal juice machine 100 can even running.
According to the Normal juice machine 100 of the utility model embodiment, by arranging elastic component 4 between the free end and the inwall of mating holes 320 of motor shaft 21, the elastic deformation of elastic component 4 is utilized to compensate screw rod part 3 play in the axial direction, avoid the rigging position of screw rod part 3 too high or too low, thus can ensure, between the bottom 311 of screw rod part 3 and the bottom 61 of filter screen 6, there is gap and gap can not be excessive, decrease the wearing and tearing of screw rod part 3, extend the service life of screw rod part 3, and make each parts of Normal juice machine 100 can even running.
According to an embodiment of the present utility model, elastic component 4 can comprise: elastic 41 and elastic support 42.Wherein, elastic 41 can be located on the end face of the free end of motor shaft 21, elastic support 42 be connected to elastic 41 the one end away from motor shaft 21 and with the contact internal walls of mating holes 320, elastic component 4 can reliably be supported between mating holes 320 and motor shaft 21 thus.Such as, as shown in Figure 2, elastic support 42 can be one-body molded with elastic 41, the lower end of elastic component 4 is formed as elastic 41, the upper end of elastic component 4 is formed as elastic support 42, fit in the lower surface of elastic 41 and the upper surface of motor shaft 21, the upper surface of elastic support 42 and the roof of mating holes 320 are fitted.Preferably, elastic component 4 can be formed as cylinder, thus is convenient to production and processing.
Be understandable that, the connected mode between elastic support 42 and elastic 41 is not limited to this, as long as ensure that elastic support 42 can be connected with elastic 41, such as, elastic support 42 can be bonding with elastic 41 or glued joint.
Further, elastic support 42 is configured to the axially outward-dipping extension from motor 2 towards the direction of screw rod part 3 along elastic 41, thus elastic component 4 elastic deformation in the axial direction can be increased, elastic component 4 can compensate the axial float of screw rod part 3 better, and is conducive to elastic component 4 and is supported on securely between motor shaft 21 and mating holes 320.Here, concrete shape for elastic support 42 does not do particular determination, as long as ensure that elastic support 42 can produce larger axial elasticity deformation, such as, as shown in Figure 2, elastic support 42 extends along the radially outward inclination of screw rod part 3 from the bottom up, and the Xray films shape of elastic support 42 can be by straightway and curved section surround irregularly shaped.And for example, the diameter that elastic support 42 can be formed as upper surface is greater than the round platform of the diameter of lower surface.Certainly, elastic support 42 can also be formed as cylinder to facilitate the production and processing of elastic component 4.
Alternatively, elastic support 42 can comprise at least one feet 421 that the circumference along elastic 41 distributes, such as, as shown in Figure 2, feet 421 extends to form elastic support 42 along the circumferential complete cycle of mating holes 320, thus is convenient to the production and processing of elastic support 42.When feet 421 is formed as multiple, uniform force between the inwall that multiple feet 421 can make elastic support 42 and mating holes 320, prevent elastic component 4 from moving along the radial direction of mating holes 320, elastic component 4 is supported between motor shaft 21 and mating holes 320 more securely.Preferably, multiple feet 421 is uniformly distributed along the circumference of elastic 41, thus can make between the inwall of feet 421 and mating holes 320 stressed more even.
According to an embodiment of the present utility model, elastic component 4 can be rubber parts or spring, thus the good springiness of elastic component 4, the axis play of screw rod part 3 can be compensated better, and with low cost.Certainly, be understandable that, elastic component 4 can select other materials, as long as ensure that elastic component 4 has elasticity.
According to embodiments more of the present utility model, mating holes 320 can be polygonal hole, the shape of motor shaft 21 and the shape of mating holes 320 suitable, thus pass through the cooperation of mating holes 320 and motor shaft 21, screw rod part 3 can be connected with motor shaft 21, when motor 2 rotates, motor shaft 21 can drive screw rod part 3 to rotate.Alternatively, mating holes 320 can be hexagonal hole, thus is convenient to the machine-shaping of mating holes 320 and motor shaft 21.Be understandable that, the shape of mating holes 320 and motor shaft 21 is not limited to this, as long as motor shaft 21 can match with mating holes 320, such as, mating holes 320 can be the irregular hole that straightway and curved section surround, correspondingly, motor shaft 21 is formed as the shape suitable with mating holes 320.
Describe the Normal juice machine 100 according to the utility model embodiment in detail below with reference to Fig. 1-Fig. 2, be worth understanding, following description is exemplary illustration, and can not be interpreted as concrete restriction of the present utility model.
As shown in Figure 1, Normal juice machine 100 comprises: body 1, motor 2, screw rod part 3, elastic component 4, squeezing cup 5, filter screen 6 and bowl cover 7 of squeezing the juice.Wherein, motor 2 can be located in body 1, and motor 2 has motor shaft 21.Screw rod part 3 can comprise screw rod 31 and driving shaft 32, and screw rod 31 is connected with the upper end of driving shaft 32, and the lower end of driving shaft 32 is provided with hexagonal mating holes 320, and mating holes 320 matches with the upper end of hexagonal motor shaft 21.Be provided with filter screen 6 in squeezing cup 5, screw rod 31 is located in filter screen 6, and when motor 2 rotates, motor shaft 21 drives driving shaft 32 to rotate, thus screw rod 31 can rotate in filter screen 6.
As shown in Figure 2, elastic component 4 is located between the free end of motor shaft 21 and the inwall of mating holes 320, the elastic deformation of elastic component 4 is utilized to compensate screw rod part 3 play in the axial direction, the rigging position of screw rod part 3 can be avoided too high or too low, thus can ensure, between the bottom 311 of screw rod part 3 and the bottom 61 of filter screen 6, there is gap and gap can not be excessive, decrease the wearing and tearing of screw rod part 3, extend the service life of screw rod part 3, and make each parts of Normal juice machine 100 can even running.
As shown in Figure 2, elastic component 4 can comprise: elastic 41 and elastic support 42.Wherein, elastic support 42 can be one-body molded with elastic 41, the lower end of elastic component 4 is formed as elastic 41, the upper end of elastic component 4 is formed as elastic support 42, fit in the lower surface of elastic 41 and the upper surface of motor shaft 21, the upper surface of elastic support 42 and the upper wall surface of mating holes 320 are fitted, and elastic component 4 can reliably be supported between mating holes 320 and motor shaft 21 thus.
Further, as shown in Figure 2, elastic support 42 is extended to form by the circumferential complete cycle of feet 421 along mating holes 320, thus is convenient to the production and processing of elastic support 42.And, elastic support 42 is configured to extend along the radially outward inclination of screw rod part 3 from the bottom up, thus elastic component 4 elastic deformation in the axial direction can be increased, elastic component 4 can compensate the axial float of screw rod part 3 better, and is conducive to elastic component 4 and is supported on securely between motor shaft 21 and mating holes 320.
According to the Normal juice machine 100 of the utility model embodiment, the axial float of screw rod part 3 is compensated by the axial elastic deformation of elastic component 4, the distance between the bottom 311 of screw rod part 3 and the bottom 61 of filter screen 6 can be ensured, thus Normal juice machine 100 even running can be ensured.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.
Claims (9)
1. a Normal juice machine, is characterized in that, comprising:
Body;
Motor, described motor is located in described body, and described motor has motor shaft;
Screw rod part, one end of described screw rod part is formed with mating holes, and the free end of described motor shaft is engaged in described mating holes to drive described screw rod part to rotate; And
Elastic component, described elastic component is located between the described free end of described motor shaft and the inwall of described mating holes.
2. Normal juice machine according to claim 1, is characterized in that, described elastic component comprises:
Elastic, described elastic is located on the end face of described free end of described motor shaft; With
Elastic support, described elastic support be connected to described elastic the one end away from described motor shaft and with the described contact internal walls of described mating holes.
3. Normal juice machine according to claim 2, is characterized in that, described elastic support be configured to along described elastic axially from described motor towards the outward-dipping extension in direction of described screw rod part.
4. Normal juice machine according to claim 2, is characterized in that, described elastic support comprises at least one feet that the circumference along described elastic distributes.
5. Normal juice machine according to claim 4, is characterized in that, to be multiple and described multiple feet be uniformly distributed along the circumference of described elastic described feet.
6. Normal juice machine according to claim 2, is characterized in that, described elastic support and described elastic one-body molded.
7. Normal juice machine according to claim 1, is characterized in that, described elastic component is rubber parts or spring.
8. the Normal juice machine according to any one of claim 1-7, is characterized in that, described mating holes is polygonal hole, the shape of described motor shaft and the shape of described mating holes suitable.
9. Normal juice machine according to claim 8, is characterized in that, described mating holes is hexagonal hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498878.2U CN204764920U (en) | 2015-07-10 | 2015-07-10 | Stock machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498878.2U CN204764920U (en) | 2015-07-10 | 2015-07-10 | Stock machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204764920U true CN204764920U (en) | 2015-11-18 |
Family
ID=54505074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520498878.2U Expired - Fee Related CN204764920U (en) | 2015-07-10 | 2015-07-10 | Stock machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN204764920U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580036A (en) * | 2016-12-30 | 2017-04-26 | 珠海格力电器股份有限公司 | Normal juice machine and control method thereof |
| WO2022261954A1 (en) * | 2021-06-18 | 2022-12-22 | 唐锋机电科技（深圳）有限公司 | Grinder with integrated double-disk structure and assembly method therefor |
-
2015
- 2015-07-10 CN CN201520498878.2U patent/CN204764920U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580036A (en) * | 2016-12-30 | 2017-04-26 | 珠海格力电器股份有限公司 | Normal juice machine and control method thereof |
| WO2022261954A1 (en) * | 2021-06-18 | 2022-12-22 | 唐锋机电科技（深圳）有限公司 | Grinder with integrated double-disk structure and assembly method therefor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20200710 |