CN104382471B - A kind of easy cleaning extrusion type juicer - Google Patents

A kind of easy cleaning extrusion type juicer Download PDF

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Publication number
CN104382471B
CN104382471B CN201410161034.9A CN201410161034A CN104382471B CN 104382471 B CN104382471 B CN 104382471B CN 201410161034 A CN201410161034 A CN 201410161034A CN 104382471 B CN104382471 B CN 104382471B
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CN
China
Prior art keywords
extraction cylinder
screw rod
juice
cylinder
screw
Prior art date
Application number
CN201410161034.9A
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Chinese (zh)
Other versions
CN104382471A (en
Inventor
王旭宁
王会军
杨开清
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九阳股份有限公司
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Application filed by 九阳股份有限公司 filed Critical 九阳股份有限公司
Priority to CN201410161034.9A priority Critical patent/CN104382471B/en
Publication of CN104382471A publication Critical patent/CN104382471A/en
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Publication of CN104382471B publication Critical patent/CN104382471B/en

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J19/00Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
    • A47J19/02Citrus fruit squeezers; Other fruit juice extracting devices
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J19/00Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
    • A47J19/02Citrus fruit squeezers; Other fruit juice extracting devices
    • A47J19/025Citrus fruit squeezers; Other fruit juice extracting devices including a pressing screw

Abstract

A kind of easy cleaning extrusion type juicer, including the support provided with motor, the processing assembly being connected with the support, it is characterized in that, the processing assembly includes extraction cylinder, screw rod and filter house, the extraction cylinder is connected with the support, driven in the screw rod insertion extraction cylinder and by the motor, the extraction cylinder is taper, the extraction cylinder is laterally set with the screw rod, the extraction cylinder is provided with charging aperture, juice opening and slag notch, the juice opening is positioned at the bottom of the extraction cylinder head end, the extraction cylinder inwall is obliquely installed and forms juice passage, the juice passage turns on the juice opening, the slag notch is arranged at the end of the extraction cylinder, the charging aperture is arranged at the top of the extraction cylinder.The processing assembly only sets extraction cylinder and screw rod to complete to process, and structural member is few, dismounts and easy to clean, and the extraction cylinder space availability ratio is high;The extraction cylinder is arranged to taper, and juice can be completed by gravity, high in machining efficiency.

Description

A kind of easy cleaning extrusion type juicer
Technical field
The present invention relates to food processing field, more particularly to a kind of low speed screw extrusion type juicer.
Background technology
Existing juice extractor, generally include two kinds of processing methods.
One kind is to use cutter net centrifugal type juicing machine, and it generally includes support, cutterhead, knife net, support band movable knife disc and knife Net is rotated at a high speed, and cutterhead is cut to fruits and vegetables, and knife net separates to the crushed material after cutting, to process fruit juice.It is this Technical scheme is due to by rotation at a high speed so that and fruit juice aoxidizes and destroys the nutrition of fruit juice quickly, and gradually not by people Received.
Another improved technical scheme be low speed screw extrusion type juicer, its generally include the support of setting motor, And for processing the processing part of fruit juice, the processing part generally includes juice chamber, screw rod, recipient and end cap, described Juice chamber is connected with support, and the screw rod coordinates with the recipient, and the screw rod and recipient are inserted in the juice chamber, institute End cap is stated to be used to close the juice chamber and the fixed screw rod and recipient.Material is put into by the feeding cylinder for being arranged at juice chamber In juice chamber, processing is completed by the extrusion fit of screw rod and recipient, and the separation of scum juice is realized by screen pack.It is such For scheme due to realizing processing by low speed, fruit juice is not oxidizable, and nutrients help is sufficiently reserved, and is increasingly liked by people Love.
But such technical scheme still suffers from following technical problem:
1. because processing section components are more, including at least juice chamber, screw rod, recipient and end cap, user is cleaning When need to individually clean, add scavenging period, can also cause water resource waste.
2. cumbersome in dismounting and assembling because accessory is more, and in storage also can space-consuming, reducing makes The enthusiasm that user uses.
3. the juice extractor is completed to process by the extrusion fit of the recipient and screw rod, and the juice chamber master It is used to accommodating material and collects fruit juice, cause the processing segment space to increase, availability is low, it is necessary to larger space To complete processing and juice, further cause inconvenient for use.
4. due to realizing processing by recipient, and recipient is in the extrusion process with screw rod, the pressure born compared with Greatly, pomace can be remained, is especially disposed on the screen pack of recipient, pomace can be made to enter screen pack due to the extruding of screw rod It is interior, it is not easy to clean recipient.Meanwhile the same trouble of installation, dismounting of recipient, also it is unfavorable for storing.
5. existing recipient generally sets two filter houses, i.e. front end filter house and rear end filter house, the filter house Coordinate in the juice extractor course of work with the screw rod, be subjected to the extruding force of the screw rod, because filter house structure limits, meeting Filter house be present and be squeezed the bad risk of rhegma, so as to reduce the normal service life of juice extractor.
6. existing screen pack is generally wholely set with the recipient, filter screen structure is single, can not realize more seed pods Switching during vegetable, if changing screen pack, need and recipient while change, add replacement cost, and multiple recipient meetings Larger space is occupied, is unfavorable for the storage storage of juice extractor.
The content of the invention
It is an object of the invention to provide a kind of screw extrusion type juicer simple in construction, facilitating easy cleaning.
Solving above-mentioned technical problem for one, the present invention provides a kind of easy cleaning extrusion type juicer, including provided with motor Support, the processing assembly being connected with the support, wherein, the processing assembly includes extraction cylinder, screw rod and filter house, the extraction Taking cylinder to be connected with the support, driven in the screw rod insertion extraction cylinder and by the motor, the extraction cylinder is taper, The cone angle of the extraction cylinder be α, 5 °≤α≤30 °, and the extraction cylinder is laterally set with the screw rod, it is described extract cylinder be provided with into Material mouth, juice opening and slag notch, the juice opening are obliquely installed positioned at the bottom of the extraction cylinder head end, the extraction cylinder inwall And juice passage is formed, the juice passage turns on the juice opening, and the slag notch is arranged at the end of the extraction cylinder, The charging aperture is arranged at the top of the extraction cylinder, and close to the head end for extracting cylinder and is located at the top of the screw rod, The extraction cylinder inwall is additionally provided with rib, and the screw rod is provided with the screw thread with the rib extrusion fit, the screw thread with it is described Formed between rib and crush gap, the filter house is arranged at the juice opening.
Preferably, the head end of the extraction cylinder is provided with opening, and the opening is provided with fixed cover, the end of the extraction cylinder Closing, the screw rod both ends are provided with rotary shaft respectively with the extraction cylinder and fixed cover rotatable engagement, described to extract cylinder and screw rod Coarse crushing section is sequentially formed by head end to end, grinds section, deslagging section, the crushing gap is gradually become by head end to end Small, the juice passage is through the coarse crushing section and grinds section.
Preferably, the juice opening is the through hole for being arranged at the extraction cylinder, and the extraction cylinder is located at the juice opening Erecting bed is additionally provided with, the filter house inserts in the through hole and is detachably arranged in the erecting bed.
Preferably, the filter house includes filter frame and filtering grizzly bar, the erecting bed are provided with buckle, and the filter house leads to The filter frame and the extraction cylinder clamping are crossed, and makes the filtering grizzly bar axially arranged along the extraction cylinder.
Preferably, the screw rod corresponds to the filter house and is additionally provided with elastic cleaning sheet, and the radius of turn of the cleaning sheet is big In the internal diameter of the filter house, the cleaning sheet is set to rotate with the screw rod and persistently be scraped to the filter house.
Preferably, extraction cylinder end madial wall is additionally provided with slagging channel, and the slagging channel is around the extraction cylinder Axle center sets and turned on the slag notch, and the slagging channel is annular groove, and the slagging channel is located at the slag notch Place has inclined plane, and the inclined plane is set along the screw rod direction of rotation, and the screw rod end, which is additionally provided with, sweeps slag tooth, described to sweep Slag tooth inserts in the slagging channel and promotes pomace to be discharged by slag notch.
Preferably, the screw rod includes screw body, and the screw thread is arranged at the screw rod external surface, the screw body by Head end to end diameter becomes larger, the screw thread by head end to the gradual step-down of end height, the screw thread include main thread and Auxiliary screw thread, the main thread extend to end by the screw body head end, and the auxiliary screw thread is arranged at the pitch of the main thread Interior, the screw rod also includes deslagging screw thread and sweeps slag tooth, and the deslagging screw thread is threadedly coupled and axial along the screw rod with described Set, the slag tooth of sweeping is arranged at the screw body terminal surface.
Preferably, the juice opening is arranged at the fixed cover, and the screw rod head end is provided with filter, and the filter is set There are filter bores, the filter is discoideus and forms time of filtration with the extraction cylinder inwall, and the juice passage passes through institute State filter bores and time of filtration turns on juice opening, the fixed cover is additionally provided with elastic cleaning sheet, the cleaning sheet and the mistake Filter plate is bonded and the filter bores is scraped.
Preferably, the extraction cylinder end is connected with the support, and the extraction cylinder end is provided with wears for the rotary shaft The rotary shaft hole crossed, the slag notch are arranged at extraction cylinder end side wall, and the extraction cylinder is additionally provided with residue outlet, it is described go out Slag pipe one end is connected with the slag notch, and the other end extends the extraction cylinder side wall;Or it is described extraction cylinder head end with it is described Support connects, and the fixed cover is provided with the rotary shaft hole passed through for the rotary shaft, and the slag notch is arranged at the extraction cylinder End side wall, the extraction cylinder are additionally provided with residue outlet, and slag notch described in described residue outlet one end connects, and the other end extends described Extract cylinder side wall.
Preferably, elastic slag plate is additionally provided with the slag notch, the slag plate is mobilizable to be arranged at described slag tap To close the slag notch at mouthful, and oppressed in pomace to open the slag notch.
The extraction cylinder is arranged to taper, and it has bigger diameter end and miner diameter end, and in of the invention, the head end of the extraction cylinder is Refer to the bigger diameter end of the extraction cylinder, accordingly, the end refers to the miner diameter end of the extraction cylinder.
Occur in the present invention refer to over and under the juice extractor normally assembling and place after space upper-lower position Relation, the usually upper and lower relation in respective figure.Connection matching relationship in this patent refers to conventional mechanical connection, leads to Connection refers to removably connect between often limiting two parts, and generally defines two parts and be fixedly connected, and refers under normality It is non-dismountable, but do not indicate that as Same Part.
Press《Mechanical design handbook》Definition, the coning angle(Coning angle is referred to as cone angle)Refer to:Passing through circular cone axis Section in, the angle between two plain lines.
The beneficial effects of the invention are as follows:
1. juice maker part of the present invention is few, only set extraction cylinder and screw rod that processing can be achieved, it is simple in construction, tear open Dress is convenient, and user is easy to use, is not take up excessive space, lifts the user satisfaction of user.
2. the extraction cylinder is arranged to taper, and the extraction cylinder is laterally disposed, in the extraction cylinder inwall self-assembling formation Juice passage, the fruit juice machined can flow to juice opening along the juice passage by the gravity of itself, make full use of thing Material deadweight, rational in infrastructure without the row's of being separately provided juice structure, processing is quick, efficiency high.
, simultaneously can be real in the extraction cylinder 3. the juice extractor only relies on the extraction cylinder and screw rod and can complete to process Now accommodate material, processing materials, the function of collecting fruit juice, discharge pomace, space utilization rate is high, the processing department set up separately be set to compared with Processing can be achieved in small volume, occupies little space, easy to use.
4. the processing assembly only sets extraction cylinder, screw rod and screen pack, accessory is few, user only need to extraction cylinder, Screw rod and screen pack rinse, easy to clean, and time saving water-saving, lift the user satisfaction of user.
5. the extraction cylinder head end forms opening, and sets fixed cover, the fixed cover and extraction cylinder end are simultaneously to institute State screw rod to fix so that the screw rod both ends positioning, swing when preventing the screw rod from working, effectively solve the shake of the juice extractor Dynamic, reduce juice extractor uses noise.
6. the screen pack is separately provided, the juice extractor in process, the screen pack without be subjected to screw rod and The squeezing action power of cylinder is extracted, pomace is not had and enters in screen pack, and simultaneously described elastic cleaning sheet is also sustainable to filtering Net is cleaned, and prevents the blocking of the screen pack so that the screen pack is more preferably in cleaning, in cleaning process, it is only necessary to use Water rinses, easy to use without user still further using burnishers such as hairbrush.And the screw rod, extraction cylinder are without filtering Net and gap, pomace residual is not had, is equally rinsed with water, it is easy to use.
7. the juice extractor is not provided with recipient, do not include the extruding filter house for being arranged at the recipient, institute particularly Extraction cylinder is stated to be wholely set, structural strength is high, be not in due to the extruding of screw rod and caused extruding filter house breakage etc. is asked Topic.The recipient inwall extends to front end by rear end, is not provided with screen pack or filter gap, fruits and vegetables are by rear end to front end quilt Gradually extrude and be discharged, noresidue space, do not have pomace residual, it is easy to process after the completion of to it is described extraction cylinder cleaning.
8. the screen pack is separately provided, it is easy to the replacing of screen pack, especially for different fruits and vegetables, can increases different Screen pack, when such as processing soft, sticky fruits and vegetables, and when processing hardness, fragility fruits and vegetables, different mesh diameters is set, can be carried Crushing juice rate is risen, can also conveniently be processed.And screen pack is only changed when changing, without changing other accessories such as extraction cylinder, change It is convenient, and only replacing screen pack cost is low, it is small to the cost impact of juice extractor, and screen pack is also convenient for collecting, occupies little space.
9. the processing assembly sets filter house only at the juice opening of rear end, the processing assembly inner space is relatively more Closed, the space and time that fruit juice contacts with the external world are further compressed reduction, effectively prevent the oxygen of fruit juice in process Change, retain fruit juice nutrient more abundant.
Brief description of the drawings
Fig. 1 is easy cleaning extrusion type juicer first embodiment structural representation of the present invention.
Fig. 2 is that easy cleaning extrusion type juicer first embodiment of the present invention processes part decomposing schematic representation.
Fig. 3 is that easy cleaning extrusion type juicer first embodiment of the present invention extracts barrel structure schematic diagram.
Fig. 4 is the partial enlarged drawing of A in Fig. 1.
Fig. 5 is that easy cleaning extrusion type juicer first embodiment of the present invention extracts cylinder sectional view.
Fig. 6 is easy cleaning extrusion type juicer first embodiment filter house structural representation of the present invention.
Fig. 7 is easy cleaning extrusion type juicer first embodiment filter house sectional view of the present invention.
Fig. 8 is that easy cleaning extrusion type juicer first embodiment of the present invention is slagged tap part-structure decomposing schematic representation.
Fig. 9 is that easy cleaning extrusion type juicer first embodiment of the present invention is slagged tap part-structure sectional view.
Figure 10 is the partial enlarged drawing of C in Fig. 9.
Figure 11 is that easy cleaning extrusion type juicer of the present invention first is implemented slag part use state figure.
Figure 12 is easy cleaning extrusion type juicer first embodiment screw-rod structure schematic diagram of the present invention.
Figure 13 is the partial enlarged drawing of D in Figure 12.
Figure 14 is easy cleaning extrusion type juicer first embodiment screw-rod structure schematic diagram of the present invention.
Figure 15 is the partial enlarged drawing of B in Fig. 1.
Figure 16 is that easy cleaning extrusion type juicer second embodiment of the present invention processes part-structure schematic diagram.
Figure 17 is that easy cleaning extrusion type juicer second embodiment of the present invention processes part decomposing schematic representation.
Figure 18 is that easy cleaning extrusion type juicer second embodiment of the present invention extracts barrel structure schematic diagram.
Figure 19 is that easy cleaning extrusion type juicer second embodiment of the present invention extracts cylinder sectional view.
Figure 20 is easy cleaning extrusion type juicer second embodiment screw rod of the present invention and fixed cover structural representation.
Figure 21 is the partial enlarged drawing of E in Figure 19.
Figure 22 is easy cleaning extrusion type juicer second embodiment fixed cover structural decomposition diagram of the present invention.
Figure 23 is that easy cleaning extrusion type juicer second embodiment of the present invention is slagged tap part-structure decomposing schematic representation.
Figure 24 is that easy cleaning extrusion type juicer second embodiment of the present invention is slagged tap phantom.
Figure 25 is the close-up schematic view of F in Figure 24.
Figure 26 is easy cleaning extrusion type juicer second embodiment slag discharge hole structure sectional view of the present invention.
Figure 27 is easy cleaning extrusion type juicer second embodiment cleaning sheet working state schematic representation of the present invention.
Figure 28 is easy cleaning extrusion type juicer second embodiment cleaning sheet off working state schematic diagram of the present invention.
Figure 29 is easy cleaning extrusion type juicer second embodiment screw-rod structure schematic diagram of the present invention.
Figure 30 is easy cleaning extrusion type juicer second embodiment screw-rod structure schematic diagram of the present invention.
Figure 31 is easy cleaning extrusion type juicer second embodiment screw rod sectional view of the present invention.
Figure 32 is easy cleaning extrusion type juicer 3rd embodiment screw-rod structure schematic diagram of the present invention.
It is as follows to correspond to title for label in figure.
1. support;11. motor;12. reduction box;13. output shaft;2. extract cylinder;20. cylinder;200. opening;Gu 201. Fixed button;202. transmission axis hole;203. sealing ring;2030. seal rib;204. neck;205. buckle;206. support ring;21. enter Barrel;210. charging aperture;22. juice opening;220. juice passages;221. fixed station;222. breach;223. breach;23. slag tap Mouthful;230. slag plate;231. catch;232. card muscle;233. push-and-pull muscle;234. screw hole;235. chute;236. installation sheet;24. Rib;25. slagging channel;251. inclined plane;252. step;26. residue outlet;27. fixing hole;270. wear ring;271. positioning Hole;3. screw rod;31. screw body;311. wear-resisting annular grooves;312. driving groove;32. screw shaft;321. power section;322. steady section; 323. annular groove;33. screw thread;330. cutting blade;3300. cutting edge;331. main thread;3310. cutting teeth;3311. breach; 3312. get stuck groove;332. first auxiliary screw threads;333. second auxiliary screw threads;334. deslagging screw threads;335. sweep slag tooth;34. wear ring; 35. cleaning sheet;350.T type groove;351. scraping blade;352. stator;36. filter;361. filtering grizzly bars;4. fixed cover;401. Buckle;402. fixing hole;403. anti-skidding muscle;404. contraposition marks;405. fixed card buckle;406. transmission axis hole;407. fixing groove; 408. buckle;41. wear ring;410. rotary shaft hole;42. sealing ring;43. sealing ring;44. cleaning sheet;441. scraping blade;Gu 442. Stator;5. filter house;51. filter grizzly bar;510. filter gap;52. filtering frame;521. positioning table;522. screw hole;Between 53. Gap;54. filter gap;6. removable cover;61. rotating hole;62. mounting groove.
Embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
Embodiment one.
It is as shown in Figure 1,2,3, 4, described to squeeze the juice as the first embodiment of easy cleaning extrusion type juicer of the present invention Machine includes support 1 and processing assembly.Motor 11 is provided with the support 1, the reduction box 12 being connected with the motor power is described Reduction box 12 has output shaft 13.Certainly, the shift knob for controlling the juice extractor is additionally provided with the support 1, accordingly , the control unit for controlling juice extractor is additionally provided with the support 1, it is preferred that described control unit can control motor just Turn, reversion, wherein rotated forward during the juice extractor normal work, and during abnormal work, control unit meeting controlled motor is anti- Turn and drive screw rod to invert, the purpose so set is, as fruit squazzer in the course of the work can not be just by feed blocking Often processing, the damage of motor or processing assembly etc. can be caused if continuing to rotate forward, now, control unit monitoring current of electric, Setting value if more than, then controlled motor inverts, and will block feed back, and convenient use person dismantles cleaning juice extractor.
The processing assembly includes extraction cylinder 2, screw rod 3 and filter house 5.The extraction cylinder 2 is connected with the support 1, institute State screw rod 3 to insert in the extraction cylinder 2, the extraction cylinder 2 is laterally set with the screw rod 3.The extraction head end of cylinder 2 is provided with Opening 200, the extraction endcapped of cylinder 2, and extraction cylinder 2 distal center forms transmission axis hole 322.The screw rod 3 wraps Screw body 31 and screw shaft 32 are included, the screw shaft 32 runs through the screw body 31, and distinguishes shape at the both ends of screw body 31 Into power section 321 and balancing segment 322, the power section 321 connects through the transmission axis hole 202 and the power of output shaft 13 Connect, and finally by the power drive of motor 11.The extraction cylinder 2, which is located at the transmission axis hole 202, is additionally provided with sealing ring 203, the sealing ring 203 is in I-shaped so that the sealing ring 203 is connected at the transmission axis hole 202.The sealing Enclose 203 inner surfaces and be additionally provided with sealing rib 2030, after the screw shaft 32 inserts sealing ring 203, the sealing rib 2030 are compressed with lift-off seal effect.
The extraction cylinder 2 includes cylinder 20, feeding cylinder 21, and the feeding cylinder 21 is arranged at the top of the cylinder 20, and Close to the head end of the cylinder 20, the feeding cylinder 21 forms charging aperture 210, and the charging aperture 210 is located at the upper of the screw rod 3 Side so that the material put into by the charging aperture 210 can be processed directly by the screw rod 3.The cylinder 20 is additionally provided with juice opening 22 and slag notch 23, the juice opening 22 be located at the bottom of the head end of cylinder 20.The slag notch 23 is arranged at the cylinder 20 end, and it is arranged at the side wall of the cylinder 20.Elastic slag plate 230, the pushing off the slag are additionally provided with the slag notch 23 Piece 230 is connected on the cylinder 20, to close the slag notch 23, and the slag notch 23 is opened when pomace is oppressed, made Pomace is obtained to be discharged by the slag notch 23.The lateral wall of cylinder 20 is additionally provided with residue outlet 26, described one end of residue outlet 26 and institute State slag notch 23 to connect, the other end extends to the side wall of cylinder 20, and the residue outlet 26 sets certain length, by pomace It is expelled in pomace box.
The head end of the extraction cylinder 2 is provided with opening 200, and fixed cover 4, the fixed cover 4 and institute are provided with the opening 200 Extraction cylinder 2 is stated to connect.The fixed cover 4 is provided with buckle 401, and neck 204, the buckle 401 are provided with corresponding to the extraction cylinder 2 Rotation is caught in the neck 204, for installing the fixed fixed cover 4.Also set between the fixed cover 4 and the cylinder 20 There is sealing ring 42, the sealing ring 42 is installed between the fixed cover 4 and the cylinder 20, and is installed in the fixed cover 4 Compressed afterwards to close the extraction cylinder 2.Fixing hole 402 is provided with the center of fixed cover 4, is provided with the fixing hole 402 Wear ring 41, the wear ring 41 are centrally formed rotary shaft hole 410, and the balancing segment 322 of the screw rod 3 inserts the rotary shaft hole In 410, and the head end of screw rod 3 is defined, prevents the screw rod 3 from rocking in the course of the work.The outside of fixed cover 4 Wall is additionally provided with anti-skidding muscle 403, and convenient use person grips, and is skidded when preventing from rotating the fixed cover 4 and normally can not remove or pacify Fill the fixed cover 4.The lateral wall of fixed cover 4 is additionally provided with the contraposition mark 404 for aligning installation fixed cover 4, described right Bit identification 404 is sensible corresponding with the register guide being arranged on cylinder 20, and for prompting the correct installation site of user, reduction makes User needs the operating time of contraposition in operation.The end of the extraction cylinder 2 is provided with clip 201, and the extraction cylinder 2 is logical Cross the clip 201 and the clamping of support 1.The surface of screw body 31 of the screw rod 3 is provided with screw thread 33, the screw body 31 End be additionally provided with wear-resisting ring 34, the initiating terminal of the screw thread 33 is additionally provided with cutting blade 330 and cleaning sheet 35.
As shown in Fig. 5,6,7, the extraction cylinder 2 is arranged to taper, and the cone angle of the extraction cylinder 2 is α, 5 °≤α≤ 30°.In the present embodiment, the cone angle is 13 °.Because the extraction cylinder 2 is tapered and the extraction cylinder 2 is laterally set so that The extraction inner inclination of cylinder 2, and juice passage 220 is internally formed in the cylinder 20, the juice passage 220 with it is described go out Juice mouth 22 turns on, and the fruit juice collected in the extraction cylinder 2 flows to the juice opening 22 and discharged by the juice opening 22.
The inwall of cylinder 20 is additionally provided with rib 24, and the rib 24 is axially arranged along the cylinder 20, and by the cylinder Body head end extends to end.The rib 24 is arranged to multiple, and along the inwall center symmetric setting of cylinder 20.Preferably, The rib 24 be located at the head end height and width compared with positioned at the end height and width it is big.The rib 24 with The screw thread 33 coordinates for extrusion process.The end madial wall of cylinder 20 is additionally provided with slagging channel 25 and support ring 206, institute It is the annular rib around the pivot of cylinder 20 to state support ring 206, the support ring 206 and the side wall of cylinder 20 it Between form the slagging channel 25, the slagging channel 25 turns on the slag notch 23.The slagging channel 25 is positioned at described Inclined plane is additionally provided with slag notch 23, the inclined plane is set along the direction of rotation of screw rod 3, in order to which pomace is by the inclination Face enters slag notch.
The cylinder 20 is provided with fixed station 221, and the filter house 5 is solid by the fixed station 221 and the cylinder 20 Fixed connection, the filter house 5 are arranged at the juice opening 22, are stretched into the cylinder 20 and are blocked the juice opening 22, are used In the fruit juice that filtering is collected by juice passage 220, and fruit juice is set to be discharged by juice opening 22.So setting is advantageous in that:It is described Filter house 5 is installed on the cylinder 20 by outside, is easy to the installation of the filter house 5 to change, simple in construction, and can basis Different processing materials change different filter houses;And when cleaning the extraction cylinder, easily filter house can be removed clearly Wash, directly the filter house is cleaned, cleaning is quick and convenient.
The screw rod 3 is inserted in the extraction cylinder 2, is formed between the screw thread 33 and the rib 24 and is crushed gap.Institute Screw rod 3 is stated to sequentially form coarse crushing section by head end to end with the extraction cylinder 2, grind section and deslagging section.The screw rod Body 31 is become larger by head end to end diameter, and the screw thread 33 is by head end to the gradual step-down of end height so that the spiral shell Crushing gap between the body of rod 31 and the inwall of the cylinder 20 tapers into.So set the reason for be:The screw rod with it is described Extraction cylinder realizes cutting and broken material by the extrusion fit of the screw thread and rib, by the material of charging aperture input by spiral shell Bar extruding cutting, and the further attrition crushing between extraction cylinder, and promoted by screw rod to extraction cylinder end, further squeezed Pressure, broken, grinding, the extraction cylinder are arranged to taper, and the gap between the screw rod and the extraction cylinder is by head end to end Taper into, material can thoroughly be ground, and head end gap width is big, and by the gravity of fruit juice itself, fruit juice can be along extraction cylinder The juice discharging channel flow forward that wall is formed, and discharged by juice opening, realize the separation of scum juice.
Gap between the screw body 31 and the extraction inwall of cylinder 2 is same to be tapered into, and the gap powder Broken gap diminishes speed faster.So set the reason for be:In coarse crushing section, material is by preliminary crushing, and material is more, fruit juice and fruit Slag is not discharged, and the spatial joint clearance between material is big, and material occupancy volume is big, now, sets larger gap so that material Can be by effective cutting processing;Grinding section, material is fully ground crushing, very close to each other between material, meanwhile, coarse crushing The fruit juice of section has been discharged, and material takes small volume, now, sets less gap, i.e., less volume can meet coarse crushing The material inlet of section, while make it that processing is more abundant;In deslagging section, material is only made up of pomace, and material takes volume and enters one Step reduces, and needs certain pressure to oppress slag plate to be discharged from slag notch, sets smaller gap so that screw rod fills Divide and promote pomace and form pressure to oppress the deslagging piece.
The coarse crushing section, grind section and deslagging section process and thing according only to the extraction cylinder 2 and screw rod 3 Material degree of grinding is made a distinction, and only functional section is distinguished, rather than sets obvious section on the extraction cylinder 2 and screw rod 3. The coarse crushing section is mainly carried out the material put into by the charging aperture 210 the stage of cutting and crushing, described to grind section The material crushed through coarse crushing section is mainly ground to the stage of juice and scum juice separation, the deslagging section mainly will be by grinding It is milled the stage that the pomace promotion of broken section of separation is discharged.Therefore, the coarse crushing section, grind section and deslagging section can be by difference Extraction cylinder 2 and screw rod 3 divide different length of interval.
As shown in fig. 7, the filter house 5 is curved positioned at the extraction interior side of cylinder 2, and the half of the filter house 5 Footpath is slightly less than the extraction corresponding position radius of cylinder 2 so that the filter house 5 slightly protrudes inwardly from extracts cylinder 2 in described, so When the screw rod 3 rotates, the cleaning sheet 35 can carry out scraping cleaning to the filter house 5.The filter house 5 includes filtering Grizzly bar 51 and filtering frame 52, the filtering frame 52 are in frame shape, and the filtering grizzly bar 51 is arranged in the filtering frame 52, the mistake Grating bar 51 is axially arranged along the extraction cylinder 2, and filter gap 510, the filtering seam are formed between adjacent filtering grizzly bar 51 Gap 510 is axially arranged along the cylinder 20.The quiescent value of the filter gap 510 is I, 0.1mm≤I≤3mm.Preferably, The value of the filter gap 510 is 0.3mm.The filter gap I can be 0.3mm, 0.4mm, 0.5mm, 0.7mm, 0.8mm, 1mm、1.2mm、1.4mm、1.5m、1.7mm、1.8mm、2mm、2.3mm、2.5mm、2.7mm、3mm.The side wall of filtering frame 52 is set There is the positioning table 521 being engaged with the fixed station 221, the positioning table 521 is provided with screw hole 522, makes the filter house 5 logical Cross screw and be fixed on the extraction cylinder 2.So setting is advantageous in that:Set filtering grizzly bar so that the filter bores with In the case of certain interval value, extend the length value of filter bores, so that the actual filtration noodles increase of filter bores, i.e. not shadow Filter effect is rung, meanwhile, improve the rate of filtration;Filtering grizzly bar and filtering frame are set, filtering slot can be effectively ensured;The mistake It is too small to filter gap setting, is unfavorable for fast filtering juice, influences juice extractor and normal use effect;The filter gap was set Greatly, then have substantial amounts of pomace to enter in fruit juice, poor filtration effect.Preferably, multiple filter houses can be set, and according to different Material, such as rigid, soft, sticky different material set different filter gaps.
The change of heretofore described filter gap can in several ways, such as simply by the different filter house of replacing To realize the replacing of a variety of filter gaps, also filter gap value can be adjusted by adjusting filtering grizzly bar, due to point Fei Benfa Bright primary object, it is unspecified herein, but the routine on filter gap for those skilled in the art changes, and belongs to Within the scope of the present invention protects.
As shown in Fig. 8,9,10,11, the cylinder 20, which is located at the slag notch 23, is provided with screw hole 234 and chute 235, The slag plate 230 includes catch 231, and the cross section of the catch 231 is triangle or trapezoidal, can so facilitate described in control The pretightning force of catch 231, the slag notch 23 can be opened in time when pomace oppresses catch 231.The both sides of slag plate 230 are set There is card muscle 232, the card muscle 232 coordinates with the chute 235, for fixing the slag plate 230.Outside the slag plate 230 Surface is additionally provided with push-and-pull muscle 233, and the push-and-pull muscle 233 facilitates user to dismount the slag plate 230.When needing installation, by card Muscle 232 is inserted in chute 235, and promotes the slag plate 230, catch 231 is closed the slag notch 23;Torn open when machining The slag plate 230 is unloaded, during so as to clean the extraction cylinder 2, the push-and-pull muscle 233 is promoted, departs from the card muscle 232 described Chute 235, so as to disassemble the slag plate 230.The slag plate 230 can further be installed on the extraction by screw Cylinder 2, prevents the slag plate 230 from coming off in the course of the work.
As shown in Figure 8,9, the slag notch 23 extracts the side wall of cylinder 2 positioned at described, and is vertically arranged with juice opening 22, institute State to be vertically arranged and refer to that, when extraction 2 normal mounting of cylinder, the juice opening 22 is positioned at the bottom of the extraction cylinder 2, and institute Slag notch 23 is stated positioned at the side of the extraction cylinder 2, the straight line of the juice opening 22 and extraction cylinder 2 center is connected and is connected The slag notch 23 and the diameter at extraction cylinder 2 center are perpendicular.So setting is advantageous in that:Pushing off the slag is set at the slag notch Piece so that be subjected to certain pressure in pomace discharge process, so that fruit juice and pomace further separate in pressing process, carry High product crushing juice rate;And the slag notch is arranged at side wall so that during pomace to slag notch is promoted, fruit juice is by juice Passage flows to juice opening, and can not be discharged by slag notch, further improves the crushing juice rate of product.
As shown in Figure 12,13,14,15, the outer surface of screw body 31 of the screw rod 3 is provided with screw thread 33, and the screw thread 33 wraps Main thread 331, the first auxiliary screw thread 332, the second auxiliary screw thread 333 and deslagging screw thread 334 are included, the main thread 331 is by the screw rod 3 Head end extend to end, the first auxiliary screw thread 332, the second auxiliary screw thread 333 are located at the pitch of the main thread 331 respectively It is interior, and the first auxiliary 332 initiating terminal main thread 331 is close to the end of the screw rod 3, the second auxiliary screw thread 333 the more described first auxiliary screw thread 332 of initiating terminal is close to the end of the screw rod 3.The main thread 331, the first auxiliary screw thread 332 And second auxiliary 333 equal spiral of screw thread set, and gradually reduced to end height by the head end of the screw rod 3.The main thread 331 and first auxiliary screw thread 332 be arranged to one, the second auxiliary screw thread 333 is arranged to 4.The main thread 331, first is auxiliary The end Longitudinal extending that 332 and second auxiliary screw thread 333 of screw thread is located at the screw rod 3 forms deslagging screw thread 334, the deslagging screw thread 334 be that straight line is set and along the axially arranged of the screw rod.Cutting blade 330 is additionally provided with positioned at the initiating terminal of main thread 331, The cutting blade 330 is located at the lower section of the feeding cylinder 21 in the horizontal, and the cutting blade 330 has serrated cutting edge 3300.The head end of the screw rod 3 is plane so that the main thread 331 forms cutting teeth 3310 in the head end of the screw rod 3.
The head end of the screw rod 3 is additionally provided with elastic cleaning sheet 35.The cleaning sheet 35 includes scraping blade 351 and stator 352, The scraping blade 351 and stator 352 are "T"-shaped."T"-shaped groove 350 is additionally provided with the screw rod 3, the stator 352 can be inserted into In the "T"-shaped groove 350, with the fixation cleaning sheet 35.The cleaning sheet 35 intersects with the filter house 5 in the horizontal, and The outside radius of turn of the cleaning sheet 35 is more than the inner radius of the filter house 5 so that the screw rod 3 is described clear when rotating Sweeping blade 35 carries out scraping cleaning to the filter house 5.The filter house can so be cleaned in process, prevent fruit Juice, particularly sticky fruit juice block filter house, the discharge of fruit juice are processed, so as to lift crushing juice rate.
The screw shaft 32 has the power section 321 being connected with output shaft 13, and the balancing segment being connected with fixed cover 4 322, it is preferred that the screw shaft 32 is integrated setting, i.e., extends to end by the head end of the screw rod 3.The power section 321 Running part be hexagon, the running part of the power section 321 is additionally provided with annular groove 323, institute close to the head end of the screw rod 3 Stating annular groove 323 can be such that the screw shaft 32 is avoided with the output shaft 13 in the course of work of screw rod 3, prevent screw rod 32 with The mutually extruding in the course of the work of output shaft 13, effectively reduces vibrations and noise.The end cap of the balancing segment 322 is arranged to ball Shape, it is ensured that the balancing segment 322 rotates smoothly in the rotary shaft hole 410.
The end of the screw rod 3 is provided with and sweeps slag tooth 335, the distal end faces swept slag tooth 335 and be arranged at the screw rod 3 On, and close to the outer rim of the screw rod 3.And the slag tooth 335 of sweeping is inserted in the slagging channel 25, the slag tooth 335 of sweeping pushes away Dynamic pomace makes pomace be discharged by the slag notch 23.The inner edge of deslagging tooth 335 is provided with wear-resisting annular groove 311, the wear-resisting annular groove Wear ring 34 is provided with 311, the support ring 206 is inserted in the wear-resisting annular groove 311, and the support ring 206 with it is described resistance to Bull ring 35 contacts, and when the juice extractor works, the support ring 206 contradicts with the wear ring 35 mutually extruding, and in institute When stating the rotation of screw rod 3, phase mutual friction between the support ring 206 and the wear ring 35.The material of wear ring 35 is preferable For wear-resistant plastic.The wear ring 35 is set, can effectively prevent the screw rod 3 or extraction cylinder 2 to be worn.The end of screw rod 3 Driving groove 312 is additionally provided with, the driving groove 312 is used to form the space for placing the sealing ring 203.
So setting is advantageous in that:The juice extractor only sets extraction cylinder and screw rod that extrusion process, structure can be achieved Simply, functional accessory is few, is easy to dismount, easy to use;The extraction cylinder is arranged to taper, and the extraction cylinder and the screw rod Laterally set so that it is described extraction cylinder inwall self-assembling formation juice passage so that processing fruit juice can rely on gravity and Juice opening is flowed to from juice passage;For user in cleaning process, the accessory that need to be cleaned is few, and accessory is easy to without labyrinth Cleaning;The screen pack is separately provided, and is conveniently replaceable screen pack, and lifting juice extractor has versatility, and replacing screen pack cost is low, It is not take up space;The screen pack is installed by outside, easy installation and removal, convenient by screen pack disassembly, cleaning, convenient use person Use.
It should be understood that the cone angle can be 5 °, 6 °, 8 °, 10 °, 12 °, 14 °, 15 °, 16 °, 18 °, 20 °, 22 °, 24 °, 25 °, 26 °, 28 °, 30 ° etc..
It should be understood that the extraction cylinder, which is located at the juice opening, is provided with erecting bed, go out described in the filter house insertion Juice is intraoral and extracts cylinder clamping with described, when that need to change and clean the extraction cylinder, the detachable extraction cylinder.
It should be understood that the filter house is wholely set with the extraction cylinder, and the filter house for be arranged at it is described go out Filter bores at juice mouth.
Embodiment two.
As the second embodiment of easy cleaning extrusion type juicer of the present invention, as shown in figure 16, with first embodiment Difference be:The head end of the extraction cylinder is connected with the support.
As shown in Figure 16,17,18,19, the processing assembly includes extraction cylinder 2, screw rod 3 and filter house 5.The extraction cylinder 2 head end is provided with opening 200, and the opening is provided with fixed cover 4, and the lateral surface of fixed cover 4 is provided with fixed card buckle 405, institute State fixed card buckle 405 described in fixed cover 4 to be connected with the support 1, the extraction cylinder 2 further passes through the fixed cover 4 and institute Support 1 is stated to connect.Sealing ring 42 is additionally provided between the fixed cover 4 and the extraction cylinder 2.
The extraction cylinder 2 includes cylinder 20, feeding cylinder 21, and the feeding cylinder 21 is arranged at the top of the cylinder 20, and Close to the head end of the cylinder 20, the feeding cylinder 21 forms charging aperture 210.The cylinder 20 is additionally provided with juice opening 22 and slagged tap Mouth 23, the juice opening 22 is located at the bottom of the head end of cylinder 20.The slag notch 23 is arranged at the end of the cylinder 20, And it is arranged at the terminal surface of the cylinder 20.Elastic slag plate 230 and removable cover 6, the work are additionally provided with the slag notch 23 Dynamic lid 6 is connected with the cylinder 20, and the fixation slag plate 230, and the slag plate 230 closes the slag notch 23, and Pomace opens the slag notch 23 when oppressing.
The extraction cylinder 2 is taper, and the extraction cylinder 2 is laterally set with the screw rod 3 so that in the extraction cylinder 2 Portion forms the juice passage 220 toppled over, and the juice passage 220 is turned on by the filter house 5 and the juice opening 22.It is described Juice opening 22 is by the breach 222 below the front end of cylinder 20 and positioned at common group of the breach 223 for fixing 4 lower sections Into.
Buckle 205 is provided with the outside of the head end of the cylinder 20, the inner edge of the fixed cover 4 is provided with buckle 408, the buckle 408 with the rotary clamping of buckle 205, to install the fixed cover 4.The extraction madial wall of cylinder 20 is additionally provided with rib 24, institute It is axially arranged along the cylinder 20 to state rib 24, and end is extended to by the head end of cylinder 20.The rib 24 is arranged to more It is individual, and along the inwall center symmetric setting of cylinder 20.Preferably, the rib 24 be located at the head end height and width it is equal It is big compared with the height positioned at the end and width.The rib 24 coordinates for extrusion process with the screw thread 33.The cylinder 20 end madial walls are additionally provided with slagging channel 25 and support ring 206, and the support ring 206 is around the pivot of cylinder 20 Annular rib, the slagging channel 25, the slagging channel 25 are formed between the support ring 206 and the side wall of the cylinder 20 Turned on the slag notch 23.
The screw rod 3 is inserted in the extraction cylinder 2, and the extraction cylinder 2 is laterally set with the screw rod 3, the extraction cylinder 2 For taper so that tilted inside the extraction cylinder 2 by end head-end.
The screw rod 3 includes screw body 31 and screw shaft 32, and the screw shaft 32 includes power section 321 and steady section 322, The center of fixed cover 4 is provided with transmission axis hole 406, and sealing ring 43, the power section 321 are additionally provided with the transmission axis hole 406 Through the transmission axis hole 406 and sealing ring 43 and the power connector of motor 11.The distal center position of the extraction cylinder 2 is set There is fixing hole 27, wear ring 270 is provided with the fixing hole 27, the wear ring 270 forms positioning hole 271, the steady section In the 322 insertion positioning holes 271, positioned with the end to the screw rod 3 so that the both ends of screw rod 3 positioning, operation Steadily.
As shown in figure 21, the head end of the screw rod 3 is provided with filter 36, and the filter 36 is discoideus, the filtering Plate 36 is provided with annular filter grizzly bar 361, and filter gap 54 is formed between the filtering grizzly bar 361, when the screw rod 3 inserts institute When stating in extraction cylinder 2, the filter 36 forms gap 53, the gap 53 and filter gap 54 with extraction cylinder 2 inwall It is collectively forming filter house 5.The filtering grizzly bar 361 is arranged at the part of the filter 36, it is preferred that the filtering grizzly bar with The area ratio of the filter 36 is 2:3, because, the screw thread 33 for being arranged at the screw rod 3 is connected with the filter 36, So that the part of the filter 36 and the one of screw thread 33, and filtering grizzly bar can not be set.Because the screw rod 3 is in work Rotated in work, thus the filter gap 54 has filtering period and non-filtered period in the course of the work, and spirit gap 53 The function of filtering can be realized all the time in the course of the work.The fixed cover 4 is provided with elastic cleaning sheet 44, and the elastic cleaning sheet The 44 fitting filters 36, and there is certain pretightning force.The elastic cleaning sheet 44 is fixedly installed, and in the screw rod 3 The filter 36 is scraped during rotation.So setting is advantageous in that:The activity of filter house 5 is set, and with described Screw rod 3 rotates, and fruit juice and pomace block the filter house when avoiding the filter house 5 from standing, as ought as described in filter house rotate to When high-end, the fruit juice and pomace Automatic-falling under gravity of filter house are blocked in, is blocked so as to effectively solve filter house The problem of, especially for soft and sticky fruits and vegetables, can effectively solve the problems, such as juice difficulty;The cleaning sheet fixed setting, It is fixed in the course of work so that the active force that the cleaning sheet is born is smaller, reduces the damage of the cleaning sheet, meanwhile, The cleaning sheet can also set different shape according to different filtering positions, applied widely;The cleaning sheet is arranged at described Fixed cover, installation and convenient disassembly, it is convenient to manufacture, and production cost is low.
As shown in figure 22, the fixed cover 4 is provided with fixing groove 407, and the cleaning sheet 44 includes scraping blade 441 and stator 442.The stator 442 is inserted in the fixing groove 407, and the scraping blade 441 stretches out the fixed cover 4.
As shown in figure 23, the end of the cylinder 20 is provided with slag notch 23, and removable cover 6 and gear are provided with the slag notch 23 Slag piece 230.The removable cover 6 is provided with rotating hole 61, and the removable cover 6 is sheathed on the cylinder 20 by the rotating hole 61 Outside fixing hole 27, and it can be rotated around polishing fixing hole 27.Mounting groove 62 is additionally provided with the removable cover 6.The slag plate 230 Provided with installation sheet 231 and catch 232, the installation sheet 231 is mountable to the mounting groove 62, as shown in Figure 27,28, the gear The slag notch 23 can be opened or closed to slag piece 230 when the removable cover 6 rotates.
As shown in Figure 23,24,25, the cross section of the slag plate 230 is triangle, moves closer to the installation sheet 231 The thickness of catch 232 gradually increase, the catch 232 blocks the slag notch 23, when the slag notch 23 is discharged on pomace, Pomace promotes the catch 232, and oppresses the catch 232 and deform, and opens the slag notch 23 so that pomace is discharged.
As shown in figure 26, the slagging channel 25 turns on the slag notch 23, and the slagging channel 25 goes out described in There is inclined plane 251, direction of rotation of the inclined plane 251 along the screw rod 3 is set, accordingly, described to slag tap at cinder notch 23 Mouth 23 forms step 252 for the side of inclined plane 251, and so setting is advantageous in that:The inclined plane 251 is set, Push pomace to the slag notch along inclined plane 251 when screw rod 3 rotates, and pomace is quickly discharged by slag notch;Enter Step 252 is set, the pomace into slag notch can be stopped, makes the pomace pressure increase in slag notch, and then by slag notch Discharge.
As shown in Figure 27,28, the screw rod 3 includes screw body 31, and the screw thread 33 is arranged at the polishing appearance of screw body 31 Face, the screw body 31 are become larger by head end to end diameter, and the screw thread 33 is by head end to the gradual step-down of end height.Institute Stating screw thread 33 includes main thread 331, the first auxiliary screw thread 332, the second auxiliary screw thread 333 and deslagging screw thread 334, the main thread 331 End is extended to by the head end of the screw body 31, the first auxiliary screw thread 332, the second auxiliary screw thread 333 are located at the master respectively In the pitch of screw thread 331, and the initiating terminal of the more described first auxiliary screw thread 332 of initiating terminal of the second auxiliary screw thread 333 is close to institute State the end of screw body 31.The second auxiliary screw thread 333 is arranged to multiple.The initiating terminal of the main thread 331 is provided with breach 3311, corresponding in the screw body 31 to form the groove 3312 that gets stuck, the breach 3311 and the groove 3312 that gets stuck are used to quickly get stuck And cutting material, lift powder feeding efficiency.The main thread 331, the first auxiliary 332 and second auxiliary screw thread of screw thread are located at the screw body 31 end is axially disposed and forms the deslagging screw thread 334.The terminal surface of the screw body 31 is provided with and sweeps slag tooth 335, institute The rib for sweeping that slag piece 335 is the end of screw body 31 protrusion is stated, and the slag piece 335 of sweeping tilts along the screw rod direction of rotation Set.
The filter 36 is wholely set with the screw body 31.The filter 36 is provided with filtering grizzly bar 361, the mistake Filter gap 54 is formed between grating bar 361.
As shown in figure 29, the end of screw body 31 is additionally provided with wear-resisting annular groove 311, is additionally provided with the wear-resisting annular groove 311 Wear ring 34.
So setting is advantageous in that:The extraction cylinder is connected by the fixed cover with the support, facilitates the extraction The installation of cylinder is taken, and the extraction cylinder is small by the active force of the screw rod, so that the juice extractor is in the course of the work Vibrations and noise are reduced.
It should be understood that as shown in figure 30, the filter and the screw body split, the filter is installed on described On screw rod.
It should be understood that the juice opening may also set up in the fixed cover, the juice passage through the filter house with The juice opening conducting.
It should be understood that the extraction cylinder head end and end are closed, without setting fixed cover, the extraction cylinder leads to Axle center dimidiation is crossed, the two halves extraction cylinder is be hinged and can merge and seal, and the screw rod is mountable in the extraction cylinder, To complete extrusion process.
As described above, only presently preferred embodiments of the present invention, is not used for limiting the practical range of the present invention, i.e., All equivalent changes and modifications made according to the present invention, are all that scope of the invention as claimed is covered, no longer illustrate one by one here.

Claims (10)

1. a kind of easy cleaning extrusion type juicer, including the support provided with motor, the processing assembly that is connected with the support, it is special Sign is that the processing assembly includes extraction cylinder, screw rod and filter house, and the extraction cylinder is connected with the support, the screw rod Inserting in the extraction cylinder and driven by the motor, the extraction cylinder be taper, and the cone angle for extracting cylinder is α, 5 °≤α≤ 30 °, the extraction cylinder is laterally set with the screw rod, and the extraction cylinder is provided with charging aperture, juice opening and slag notch, the juice Mouth is obliquely installed positioned at the bottom of the extraction cylinder head end, the extraction cylinder inwall and forms juice passage, the juice passage Turned on the juice opening, the slag notch is arranged at the end of the extraction cylinder, and the charging aperture is arranged at the extraction cylinder Top, and close to it is described extraction cylinder head end and positioned at the screw rod top, it is described extraction cylinder inwall be additionally provided with rib, institute Screw rod is stated provided with the screw thread with the rib extrusion fit, is formed between the screw thread and the rib and crushes gap, the mistake Filter portion is arranged at the juice opening.
2. juice extractor as claimed in claim 1, it is characterised in that the head end of the extraction cylinder is provided with opening, and the opening is set There is fixed cover, the endcapped of the extraction cylinder, the screw rod both ends are provided with rotary shaft and extract cylinder and fixed cover with described respectively Rotatable engagement, the extraction cylinder and screw rod sequentially form coarse crushing section by head end to end, grind section, deslagging section, described Crush gap to be tapered into by head end to end, the juice passage is through the coarse crushing section and grinds section.
3. juice extractor as claimed in claim 2, it is characterised in that the juice opening is to be arranged at the through hole for extracting cylinder, institute State extraction cylinder be located at the juice opening and be additionally provided with erecting bed, it is interior and be detachably arranged in that the filter house inserts the through hole The erecting bed.
4. juice extractor as claimed in claim 3, it is characterised in that the filter house includes filter frame and filtering grizzly bar, the peace Dress platform is provided with buckle, and the filter house makes the filtering grizzly bar described in by the filter frame and the extraction cylinder clamping It is axially arranged to extract cylinder.
5. juice extractor as claimed in claim 3, it is characterised in that the screw rod corresponds to the filter house and is additionally provided with elastic cleaning Piece, the radius of turn of the cleaning sheet are more than the internal diameter of the filter house, the cleaning sheet is rotated and is continued with the screw rod The filter house is scraped.
6. juice extractor as claimed in claim 1, it is characterised in that extraction cylinder end madial wall is additionally provided with slagging channel, institute State slagging channel to set around the extraction cylinder axle center and turn on the slag notch, the slagging channel is annular groove, institute Stating slagging channel and being located at the slag notch has inclined plane, and the inclined plane is set along the screw rod direction of rotation, the spiral shell Bar end, which is additionally provided with, sweeps slag tooth, and the slag tooth of sweeping inserts in the slagging channel and promotes pomace to be discharged by slag notch.
7. juice extractor as claimed in claim 2, it is characterised in that the screw rod includes screw body, and the screw thread is arranged at described Screw rod external surface, the screw body are become larger by head end to end diameter, and the screw thread is gradual to end height by head end Step-down, the screw thread include main thread and auxiliary screw thread, and the main thread extends to end, the auxiliary spiral shell by the screw body head end Line is arranged in the pitch of the main thread, and the screw rod also includes deslagging screw thread and sweeps slag tooth, the deslagging screw thread with it is described It is threadedly coupled and axially arranged along the screw rod, the slag tooth of sweeping is arranged at the screw body terminal surface.
8. juice extractor as claimed in claim 2, it is characterised in that the juice opening is arranged at the fixed cover, the screw head End is provided with filter, and the filter is provided with filter bores, and the filter is discoideus and formed with the extraction cylinder inwall Gap is filtered, the juice passage is turned on by the filter bores and time of filtration with juice opening, and the fixed cover is additionally provided with elasticity Cleaning sheet, the cleaning sheet are bonded with the filter and the filter bores are scraped.
9. the juice extractor as described in claim 2 to 5,7,8 any one, it is characterised in that the extraction cylinder end and the support Connection, the extraction cylinder end are provided with the rotary shaft hole passed through for the rotary shaft, and the slag notch is arranged at the extraction cylinder End side wall, the extraction cylinder are additionally provided with residue outlet, and described residue outlet one end is connected with the slag notch, and the other end extends institute State extraction cylinder side wall;
Or the extraction cylinder head end is connected with the support, the fixed cover is provided with the rotary shaft passed through for the rotary shaft Hole, the slag notch are arranged at extraction cylinder end side wall, and the extraction cylinder is additionally provided with residue outlet, residue outlet one end institute Slag notch connection is stated, the other end extends the extraction cylinder side wall.
10. juice extractor as claimed in claim 9, it is characterised in that elastic slag plate, the pushing off the slag are additionally provided with the slag notch Piece is mobilizable to be arranged at the slag notch and sentences the closing slag notch, and is oppressed in pomace to open the slag notch.
CN201410161034.9A 2014-04-22 2014-04-22 A kind of easy cleaning extrusion type juicer CN104382471B (en)

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CN201410161034.9A CN104382471B (en) 2014-04-22 2014-04-22 A kind of easy cleaning extrusion type juicer
CN201710051032.8A CN106724723B (en) 2014-04-22 2014-04-22 A kind of simple extrusion juice extractor of structure
CN201710044951.2A CN107048968B (en) 2014-04-22 2014-04-22 A kind of extrusion juice extractor that juicing effect is high
CN201710049779.XA CN106724719B (en) 2014-04-22 2014-04-22 A kind of extrusion juice extractor convenient for disassembly and assembly

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CN201710044951.2A Division CN107048968B (en) 2014-04-22 2014-04-22 A kind of extrusion juice extractor that juicing effect is high
CN201710051032.8A Division CN106724723B (en) 2014-04-22 2014-04-22 A kind of simple extrusion juice extractor of structure

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CN201410161034.9A CN104382471B (en) 2014-04-22 2014-04-22 A kind of easy cleaning extrusion type juicer
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CN106724719A (en) 2017-05-31
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CN104382471A (en) 2015-03-04

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