CN204394156U - A kind of vertical screw extruding juice extractor - Google Patents

A kind of vertical screw extruding juice extractor Download PDF

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Publication number
CN204394156U
CN204394156U CN201420786090.7U CN201420786090U CN204394156U CN 204394156 U CN204394156 U CN 204394156U CN 201420786090 U CN201420786090 U CN 201420786090U CN 204394156 U CN204394156 U CN 204394156U
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screw
extruding
screw body
juice extractor
power transmission
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CN201420786090.7U
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王旭宁
魏云杰
姜新勇
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Joyoung Co Ltd
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Joyoung Co Ltd
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Abstract

The utility model discloses a kind of vertical screw extruding juice extractor, comprise the support with motor, the juice chamber being connected to described support, the upper cover that is placed in the extruding smashing portion in described juice chamber and is arranged on described juice chamber, described motor comprises motor driving shaft, described extruding smashing portion comprises the extruding screw that driven by described motor driving shaft and coordinates with described extruding screw the recipient being formed and pulverize gap, and described extruding screw comprises ceramic screw body and power transmission shaft.By the setting of ceramic screw body, the case hardness of lift-bolt and fineness, avoid the bad phenomenon such as the wearing and tearing in use procedure, dyeing, is applied to vertical extrusion and squeezes the juice field, solve the screw rod wear problem caused after band core fruit is squeezed the juice, solve the colouring problem of screw surface; Wherein the blank part of screw rod, press section directly contact with material with deslagging portion, and adopt the hard and ceramic material of any surface finish, moulding process is simple, effectively cuts down finished cost and material cost.

Description

A kind of vertical screw extruding juice extractor
Technical field
The utility model relates to food processing field, particularly relates to a kind of vertical screw extruding juice extractor.
Background technology
Existing vertical extrusion juice extractor, screw rod is critical component, and its major function has following three aspects: one, cut off and advance material; Two, extruding also comminuting matter; Three, discharge by the pomace drained.It is wear-resistant that this also just requires that screw rod must adopt, the material of high rigidity and high strength, and also will meet food-grade simultaneously and require and ensure the highly polished of screw surface, general material is difficult to reach these requirements.In prior art, material is participated in directly without cutting and is pulverized extruding, cause crushing effect difference crushing juice rate low, material does not have the structure of guide after pulverizing extruding, material slag is caused easily to stick to screw surface, be not easy to the discharge of expecting slag, thus affect the continuity of squeezing the juice, that mostly adopt in prior art in addition is PC, PEI, the plastic materials such as PSU, its defect one is that material is hard not, fruit with core is (as grape, pomegranate etc.) squeeze the juice after screw rod can be caused to wear and tear, surface is with obvious cut, even if to common rigid fruit (as apple, pear, carrot etc.) squeeze the juice and also can reduce service life, two is that after Long-Time Service, the padding of screw rod is serious.
Summary of the invention
The purpose of this utility model is the vertical screw extruding juice extractor providing a kind of good crushing effect.
In order to achieve the above object, the utility model is by the following technical solutions:
A kind of vertical screw extruding juice extractor, comprise the support with motor, be connected to the juice chamber of described support, the upper cover being placed in the extruding smashing portion in described juice chamber and being arranged on described juice chamber, described motor comprises motor driving shaft, described extruding smashing portion comprises the extruding screw that driven by described motor driving shaft and coordinates with described extruding screw the recipient being formed and pulverize gap, wherein, described extruding screw is provided with the blank part being carried out by material cutting successively according to material movement direction, material after cutting is carried out the press section that squeezes and the material after squeezing is carried out the deslagging portion that discharges, described blank part is provided with blank muscle, described press section is provided with grinding muscle, described deslagging portion is provided with deslagging tooth, described grinding muscle end connects described deslagging tooth, the height of described deslagging tooth is H, wherein 1mm≤H≤10mm.
Preferably, described extruding screw comprises screw body and power transmission shaft, and described power transmission shaft coordinates with described motor driving shaft and realizes transmission, and described power transmission shaft is metal drive shaft.
Preferably, described screw body is ceramic screw body, and the height H scope of described deslagging tooth is 3mm≤H≤5mm.
Preferably, described screw body is combined fixing with described power transmission shaft by plastic-injection.
Preferably, described screw body inwall is provided with rib, and described screw body lower end is provided with boss.
Preferably, described power transmission shaft is provided with axial notch and radial groove.
Preferably, described screw body and described power transmission shaft bond fixing by binding agent.
Preferably, described power transmission shaft upper end is provided with motor-driven portion, and described motor-driven portion is provided with external screw thread, and described screw body upper end is provided with the through hole passed through for described motor-driven portion, and described screw body is fixedly connected with described power transmission shaft by a nut.
Preferably, described screw body bottom is provided with wall brush driving section, and described wall brush driving section comprises the plastic cement gear teeth, and the described plastic cement gear teeth and described screw body pass through injection moulding integrated molding.
Preferably, described screw body comprises the plastic cement screw body being positioned at blank part and the ceramic screw body being positioned at press section and deslagging portion, and described plastic cement screw body is fixedly connected with by screw with described ceramic screw body.
The beneficial effects of the utility model are: by the setting of blank muscle, make material first can cut into fritter before participation extruding, thus make to be more prone to participate in extruding, crushing juice rate improves, make in process more stable on the other hand, decrease the possibility got stuck, by deslagging tooth and the connection of grinding muscle end, material is had after the grinding of grinding muscle and directly arrives deslagging tooth along grinding muscle, by the smooth deslagging of the effect of deslagging tooth, the overall track forming a deslagging, avoids the adhesion of residue.By the setting of ceramic screw body, the case hardness of lift-bolt and fineness, avoid the bad phenomenon such as the wearing and tearing in use procedure, dyeing, hardness and the surface smoothness of ceramic material itself are high, be applied to vertical extrusion to squeeze the juice field, solve the screw rod wear problem caused after band core fruit (as grape, pomegranate etc.) is squeezed the juice, solve the colouring problem of screw surface; Wherein the blank part of screw rod, press section directly contact with material with deslagging portion, and adopt the hard and ceramic material of any surface finish, moulding process is simple, effectively cuts down finished cost and material cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model vertical screw extruding juice extractor;
Fig. 2 is the structural representation of the utility model vertical screw extruding juice extractor extruding screw;
Fig. 3 is the structural representation of the utility model vertical screw extruding juice extractor screw body and power transmission shaft;
Fig. 4 is the structural representation of the utility model vertical screw extruding juice extractor rib;
Fig. 5 is the structural representation of the utility model vertical screw extruding juice extractor plastic cement gear teeth;
Fig. 6 is the structural representation of the utility model vertical screw extruding juice extractor second embodiment extruding screw;
Fig. 7 is the structural representation of the utility model vertical screw extruding juice extractor the 3rd embodiment extruding screw;
Fig. 8 is the structural representation of the utility model vertical screw extruding juice extractor the 4th embodiment extruding screw;
Fig. 9 is the structural representation of the utility model vertical screw extruding juice extractor the 5th embodiment extruding screw.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Embodiment one:
As shown in Fig. 1 Fig. 2, a kind of vertical screw extruding juice extractor, comprise the support 2 with motor 1, be connected to the juice chamber 3 of described support 2, the upper cover 4 being placed in the extruding smashing portion in described juice chamber 3 and being arranged on described juice chamber 3, described upper cover 4 is provided with the charging aperture entered for material, described motor comprises motor driving shaft, described extruding smashing portion comprises the extruding screw 5 that driven by described motor driving shaft and coordinates with described extruding screw 5 recipient 6 being formed and pulverize gap, material enters in juice chamber 3 through charging aperture, more smooth and easy in order to make material enter, stick pusher 7 pairs of materials can be used to push, material enters after stick pusher 7 pushes pulverizes gap participation extruding, juice is gone out from the juice opening of juice chamber 3, residue is slagged tap from the slag notch of juice chamber 3.
Described extruding screw 5 according to material movement direction be provided with successively material carried out cut blank part 8, the material after cutting carried out the press section 9 that squeezes and the material after squeezing carried out the deslagging portion 10 that discharges, described blank part 8 is provided with blank muscle 11, described press section 9 is provided with grinding muscle 12, described deslagging portion 10 is provided with deslagging tooth 13, and described grinding muscle 12 end connects described deslagging tooth 13.The height of described blank part 8 will lower than the height of described press section 9.The benefit of such setting is: by the setting of blank muscle 11, make material first can cut into fritter before participation extruding, thus make to be more prone to participate in extruding, crushing juice rate improves, make in process more stable on the other hand, decrease the possibility got stuck, by deslagging tooth 13 and the connection of grinding muscle 12 end, material is had after grinding muscle 12 grinds and directly arrives deslagging tooth 13 along grinding muscle 12, by the smooth deslagging of the effect of deslagging tooth 13, the overall track forming a deslagging, avoids the adhesion of residue.The height of described deslagging tooth 13 is H, wherein 1mm≤H≤10mm, and deslagging can be caused when H is less than 1mm to have some setbacks; Downward deslagging power can be caused not enough when H is greater than 10mm, too much residual.
Described extruding screw 5 comprises screw body 14 and power transmission shaft 15, and described power transmission shaft 15 coordinates with described motor driving shaft and realizes transmission, and described power transmission shaft 15 is metal drive shaft.The benefit of such setting is: metal drive shaft makes in rotary course, good dynamic balancing can be ensured, avoid the polarization occurred in power transmission shaft rotary course, thus cause extruding screw to shake, cause duty not steady, metal drive shaft also ensure that the life-span of screw rod in addition, makes screw rod after a number of uses, does not rupture.Described screw body 14 is ceramic screw body.The height H scope of described deslagging tooth is 3mm≤H≤5mm, within the scope of this, ensure that the abundance of the deslagging power to lower dreg discharging, the residue after extruding is made to have the smooth and easy discharge of enough thrust, ensure that the continuity of tapping process, residue continues juice under thrust, thus improves crushing juice rate, within the scope of this, it also avoid the too much accumulation of residual of residue simultaneously, improve the deslagging efficiency in the unit interval.In the present embodiment, preferred H is 4mm, and the wall thickness of described ceramic screw body is t, and wherein the scope of t is 2mm-8mm.By the setting of ceramic screw body, promote case hardness and the fineness of extruding screw, avoid the bad phenomenon such as the wearing and tearing in use procedure, dyeing, hardness and the surface smoothness of ceramic material itself are high, be applied to vertical extrusion to squeeze the juice field, solve the extruding screw wear problem caused after band core fruit (as grape, pomegranate etc.) is squeezed the juice, solve the colouring problem on extruding screw surface; Wherein the blank part of extruding screw, press section directly contact with material with deslagging portion, and adopt the hard and ceramic material of any surface finish, moulding process is simple, effectively cuts down finished cost and material cost.
Understandable, the height H of described deslagging tooth also can be 3 mm, 3.5 mm, 4.5mm, 5mm.
As shown in Figure 3, described screw body 14 is combined fixing with described power transmission shaft 15 by plastic-injection.In the plastic cement die cavity 26 of described plastic-injection between described screw body 14 and described power transmission shaft 15.The benefit of such setting is: ceramic material hardness is high, but fragility is large, directly bears larger driving force and has the risk of breaking, and plastic cement die cavity 26 can play the medium effect reducing driving force, thus improve extruding screw 5 entirety by force intensity.
As shown in Figure 4, described screw body 14 inwall is provided with rib 16, and described screw body 14 lower end is provided with boss 17; Described power transmission shaft 15 is provided with axial notch 18 and radial groove 19.By above-mentioned setting, owing to being fixed together by plastic-injection by screw body 14 and described power transmission shaft 15, thus solve ceramic material because of fragility and greatly directly bear the problem that driving force easily breaks, the plastic cement die cavity 26 that plastic-injection is formed can play the medium effect slowing down driving force, rib 16, boss 17, the effect of axial notch 18 and radial groove 19 is the reliabilities ensureing to be connected and fixed, wherein rib 16 and axial notch 18 are used to prevent ceramic material and metal material from relatively rotating, boss 17 and radial groove 19 are used to prevent ceramic material and metal material from axial relative movement occurring.
As shown in Figure 5, described screw body 14 bottom is provided with wall brush driving section 20, and described wall brush driving section 20 comprises the plastic cement gear teeth 21, and the described plastic cement gear teeth 21 pass through injection moulding integrated molding with described screw body 14.The benefit of such setting is: the effect of transmission is only played in wall brush driving section 20, directly do not contact with material, consider cost requirement, adopt the gear teeth 21 of comparatively cheap plastic cement material, the gear teeth 21 of another Brush for outer wall driving section 20 require that machining accuracy wants high, the one-shot forming of pottery can not meet required precision, adopts the higher plastic cement material of time processing precision can not only meet the instructions for use of the gear teeth 21, can also cut down finished cost.
Embodiment two:
As shown in Figure 6, embodiment two is with the difference of embodiment one, the height of described blank part 8 is higher than the height of described press section 9, the blank muscle 11 wherein blank part 8 arranged distributes in the shape of a spiral, the benefit of such setting is, height due to blank part 8 is higher than the height of described press section 9, the track making material participate in cutting is longer, further increase the cutting effect of material, thus make the material before participating in extruding less thinner, crushing effect is better, indirectly cause crushing juice rate higher, elongated in addition due to blank track, the probability not easily blocked at the material participated in extrusion process also reduces, thus make in machine operation process more steadily safer.
Embodiment three:
As shown in Figure 7, the difference of the present embodiment and embodiment one is: described screw body 14 bonds fixing with described power transmission shaft 15 by binding agent 27.The benefit of such setting is, bondd by binding agent 27 fixing, be convenient to the shaping of extruding screw 5, process convenient, operator is manual just can complete, without the need to passing through machine secondary process, improve working (machining) efficiency, improve the working (machining) efficiency in the unit interval, the setting of binding agent 27 also reduces material cost in addition, under the prerequisite ensureing screw rod reliability, the normal use of extruding screw 5 can be realized.
Embodiment four:
As shown in Figure 8, the difference of the present embodiment and embodiment one is: described power transmission shaft 15 upper end is provided with motor-driven portion, described motor-driven portion is provided with external screw thread, described screw body 14 upper end is provided with the through hole 22 passed through for described motor-driven portion, described screw body 14 is fixedly connected with described power transmission shaft 15 by a nut 23, and described nut 23 is provided with the internal thread coordinated with described external screw thread.The benefit of such setting is: secure power transmission shaft 15 and screw body 14 by nut 23, makes both combinations more stable, and the vibrations avoided in machine running process cause both dislocation.
Embodiment five:
As shown in Figure 9, the difference of the present embodiment and embodiment one is: described screw body 14 comprises the plastic cement screw body 24 being positioned at blank part 8 and the ceramic screw body 25 being positioned at press section 9 and deslagging portion 10, and described plastic cement screw body 24 is fixedly connected with by screw 28 with described ceramic screw body 25.The benefit of such setting is: extruding screw 5 adopts the mode of separable assembled to be fixed together, its blank part 8 adopts plastic cement material, first be fixed together with power transmission shaft 15 injection moulding, press section 9, deslagging portion 10 and employing ceramic material, be fixed together with blank part 8 again by hold-down screw 28, thus reduce the cost of extruding screw 5, blank part 8 only plays dissection, plastic cement material can realize cutting function equally, additionally by the connection of hold-down screw 28, also make extruding screw 5 more stable, avoid in the course of work generation causing vibrations.
As described above, be only preferred embodiment of the present utility model, be not used for limiting practical range of the present utility model, namely all equalizations done according to the utility model change and modify, be all the utility model right contained, illustrate no longer one by one here.

Claims (10)

1. a vertical screw extruding juice extractor, comprise the support with motor, be connected to the juice chamber of described support, the upper cover being placed in the extruding smashing portion in described juice chamber and being arranged on described juice chamber, described motor comprises motor driving shaft, described extruding smashing portion comprises the extruding screw that driven by described motor driving shaft and coordinates with described extruding screw the recipient being formed and pulverize gap, it is characterized in that, described extruding screw is provided with the blank part being carried out by material cutting successively according to material movement direction, material after cutting is carried out the press section that squeezes and the material after squeezing is carried out the deslagging portion that discharges, described blank part is provided with blank muscle, described press section is provided with grinding muscle, described deslagging portion is provided with deslagging tooth, described grinding muscle end connects described deslagging tooth, the height of described deslagging tooth is H, wherein 1mm≤H≤10mm.
2. a kind of vertical screw extruding juice extractor according to claim 1, it is characterized in that, described extruding screw comprises screw body and power transmission shaft, and described power transmission shaft coordinates with described motor driving shaft and realizes transmission, and described power transmission shaft is metal drive shaft.
3. a kind of vertical screw extruding juice extractor according to claim 2, it is characterized in that, described screw body is ceramic screw body, and the height H scope of described deslagging tooth is 3mm≤H≤5mm.
4. a kind of vertical screw extruding juice extractor according to claim 3, it is characterized in that, described screw body is combined fixing with described power transmission shaft by plastic-injection.
5. a kind of vertical screw extruding juice extractor according to claim 4, it is characterized in that, described screw body inwall is provided with rib, and described screw body lower end is provided with boss.
6. a kind of vertical screw extruding juice extractor according to claim 4, it is characterized in that, described power transmission shaft is provided with axial notch and radial groove.
7. a kind of vertical screw extruding juice extractor according to claim 3, it is characterized in that, described screw body and described power transmission shaft bond fixing by binding agent.
8. a kind of vertical screw extruding juice extractor according to claim 3, it is characterized in that, described power transmission shaft upper end is provided with motor-driven portion, described motor-driven portion is provided with external screw thread, described screw body upper end is provided with the through hole passed through for described motor-driven portion, and described screw body is fixedly connected with described power transmission shaft by a nut.
9. a kind of vertical screw extruding juice extractor according to claim 4-8 any one, it is characterized in that, described screw body bottom is provided with wall brush driving section, and described wall brush driving section comprises the plastic cement gear teeth, and the described plastic cement gear teeth and described screw body pass through injection moulding integrated molding.
10. a kind of vertical screw extruding juice extractor according to claim 2, it is characterized in that, described screw body comprises the plastic cement screw body being positioned at blank part and the ceramic screw body being positioned at press section and deslagging portion, and described plastic cement screw body is fixedly connected with by screw with described ceramic screw body.
CN201420786090.7U 2014-12-15 2014-12-15 A kind of vertical screw extruding juice extractor Active CN204394156U (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105795875A (en) * 2016-05-25 2016-07-27 佛山市顺德区美的电热电器制造有限公司 Screw and normal juice machine
CN107456060A (en) * 2016-06-06 2017-12-12 佛山市南海太康制冷设备有限公司 A kind of heavy caliber low speed juicer
CN107468042A (en) * 2016-06-08 2017-12-15 中山市安蜜尔电器实业有限公司 A kind of Domestic cane crusher
CN109567542A (en) * 2017-09-28 2019-04-05 广东美的生活电器制造有限公司 Extruding screw and food processor
CN109757961A (en) * 2019-01-30 2019-05-17 广东久和电气实业有限公司 A kind of Normal juice machine
CN109938579A (en) * 2017-12-20 2019-06-28 广东美的生活电器制造有限公司 Screw rod, food preparation cup and food processor

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105795875A (en) * 2016-05-25 2016-07-27 佛山市顺德区美的电热电器制造有限公司 Screw and normal juice machine
CN107456060A (en) * 2016-06-06 2017-12-12 佛山市南海太康制冷设备有限公司 A kind of heavy caliber low speed juicer
CN107456060B (en) * 2016-06-06 2024-01-16 佛山市南海太康制冷设备有限公司 Large-caliber low-speed juicer
CN107468042A (en) * 2016-06-08 2017-12-15 中山市安蜜尔电器实业有限公司 A kind of Domestic cane crusher
CN107468042B (en) * 2016-06-08 2023-06-27 中山市安蜜尔电器实业有限公司 Domestic cane crusher
CN109567542A (en) * 2017-09-28 2019-04-05 广东美的生活电器制造有限公司 Extruding screw and food processor
CN109567542B (en) * 2017-09-28 2021-07-20 广东美的生活电器制造有限公司 Extrusion screw and food processor
CN109938579A (en) * 2017-12-20 2019-06-28 广东美的生活电器制造有限公司 Screw rod, food preparation cup and food processor
CN109938579B (en) * 2017-12-20 2023-11-24 广东美的生活电器制造有限公司 Screw, food processing cup and food processor
CN109757961A (en) * 2019-01-30 2019-05-17 广东久和电气实业有限公司 A kind of Normal juice machine

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Address after: 250118 999 Mei Li Road, Huaiyin District, Ji'nan, Shandong

Patentee after: Joyoung Company Limited

Address before: Xinsha Road, Huaiyin District of Ji'nan city of Shandong Province, No. 12 250118

Patentee before: Joyoung Company Limited