CN203305548U

CN203305548U - Squeezing chamber structure for household oil press

Info

Publication number: CN203305548U
Application number: CN201320317770XU
Authority: CN
Inventors: 彭经军
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-04
Filing date: 2013-06-04
Publication date: 2013-11-27
Anticipated expiration: 2023-06-04

Abstract

The utility model provides a squeezing chamber structure for a household oil press. The squeezing chamber structure is used for squeezing blanks to obtain oil, and comprises a squeezing chamber and a squeezing rod acting in the squeezing chamber; the inner cavity of the squeezing chamber is divided into a feeding area, a crushing area, a squeezing area and a slag slashing area in sequence; one end of the squeezing rod is sleeved in the squeezing chamber by a positioning bearing; the positioning bearing is mounted in the feeding area. The squeezing chamber structure for the household oil press has the advantages that firstly, the positioning bearing can perform positioning and carrying actions on the squeezing rod, and can enable the squeezing rod to flexibly rotate in the squeezing chamber without friction; secondly, the positioning bearing can alleviate the load of a squeezing motor for driving the squeezing rod, and the machine is longer in service life and more electric energy-saving, and is ensured in oil yield due to the reduction of the friction.

Description

The press for extracting juice thorax structure of Domestic oil press

Technical field

The utility model relates to the oil press technical field, relates in particular to a kind of press for extracting juice thorax structure of Domestic oil press.

Background technology

In today that living standard improves constantly, people chase some genuine green health food day by day, and edible oil is people live in requisite material.Its quality, directly affect the healthy of people.How the edible vegetable oil of selling in the market, produced by specialized factory, and in the majority with various cereal mediation oils, and price general charged is also more expensive; Also have some self-employed businessman to utilize the self-control oil press to press bulk oil and sell on market, these oil qualities are poor, and the false oil plant of doping or poisonous and harmful substance in raw material are often arranged in addition, and long term consumer is edible, can endanger the healthy of people.

So some producer has designed Domestic oil press, make the consumer can buy the stocks such as peanut, oneself oil expression of being in, to have green, health, relieved edible vegetable oil.Existing Domestic oil press, it presses thorax structure and comprises and press thorax and press bar, utilizes and presses dwindling or root diameter increase gradually of bar lead of screw, makes to press the thorax spatial volume and constantly dwindles and produce the squeezing effect; The grease of squeezing out flows out from extruding gap, simultaneously residue is pressed into to bits shape cake sheet, from pressing the bar end, constantly discharge, yet, when general press for extracting juice bar rotates in pressing thorax, frictional force is larger, can increase motor load, and press bar under long-term the rotation, also can produce wearing and tearing, and then impact squeezing effect, cause oil yield on the low side.

The utility model content

The purpose of this utility model is to overcome the defect of prior art, and a kind of press for extracting juice thorax structure of Domestic oil press is provided, and it is simple in structure, can use for a long time and guarantee oil yield.

The utility model is achieved in that the press for extracting juice thorax structure of Domestic oil press, be applied to the stock squeezing fuel-displaced, described press for extracting juice thorax structure comprises presses thorax and acts on the press for extracting juice bar in described press for extracting juice thorax, the set inner chamber of described press for extracting juice thorax is divided into feed zone, particle district, pressed zone and disintegrating slag district successively, described press for extracting juice bar one end is located in described press for extracting juice thorax by a location bearing holder (housing, cover), and described location bearing is arranged in described feed zone.

Further, described pressed zone cross section of inboard wall is shaped face, and described shaped face is that circular arc combines with chamfering.

Further, described disintegrating slag district front end is provided with trumpet-shaped opening, in described disintegrating slag district, installs a disintegrating slag spare be complementary with described opening is set, and described disintegrating slag spare connects described press for extracting juice bar.

Further, on described pressed zone outer wall, be provided with the crosscut slot and the perpendicular joint-cutting groove that are communicated with described inner chamber, described crosscut slot and described perpendicular joint-cutting groove are connected.

Further, described press for extracting juice bar is screw rod, and the other end of described screw rod is round table-like, and the tapering of described screw rod is the 6-15 degree.

The utility model provides a kind of press for extracting juice thorax structure of Domestic oil press, and press bar one end and be located at and press in thorax by a location bearing holder (housing, cover), one, location bearing can play location, carrying effect to pressing bar, can conveniently press bar flexibly, rotate in the press for extracting juice thorax without friction; Its two, location bearing can alleviate the load of the squeezing motor that drive to press bar, friction reduces to make the longer service life of machine, more power saving, can guarantee oil yield.

The accompanying drawing explanation

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Cutaway view after the press for extracting juice thorax structure assembling of the Domestic oil press that Fig. 1 provides for the utility model embodiment;

The partial sectional view of the press for extracting juice thorax structure that Fig. 2 provides for the utility model embodiment;

Another partial sectional view of the press for extracting juice thorax structure that Fig. 3 provides for the utility model embodiment;

The three-dimensional structure diagram of the press for extracting juice thorax that Fig. 4 provides for the utility model embodiment.

The specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment obtained, and all belong to the scope of the utility model protection.

As Fig. 1-Fig. 4, the utility model embodiment provides a kind of press for extracting juice thorax structure of Domestic oil press, be applied to the stock squeezing fuel-displaced, this presses the thorax structure and adopts pure physical squeezing, without adding, realize true health, environmental protection, stock can be the multiple oil crops such as peanut, soybean, rapeseed, sesame, oily certain herbaceous plants with big flowers, flaxseed, camellia seed, cottonseed, wild pepper seed, walnut kernel, paulownia seed, castor-oil plant, almond.

Described press for extracting juice thorax structure 1 comprises presses thorax 11 and acts on the press for extracting juice bar 12 in described press for extracting juice thorax 11, the set inner chamber of described press for extracting juice thorax 11 is divided into feed zone 111, particle district 114, pressed zone 112 and disintegrating slag district 113 successively, described feed zone 111 provides stock a passage, stock is rolled in described particle district 114, and then be squeezed fuel-displaced in described pressed zone 112, described disintegrating slag district 113 can discharge for waste residue, described press for extracting juice bar 12 1 ends are set in described press for extracting juice thorax 11 by a location bearing 13, and described location bearing 13 is arranged in described feed zone 111.One, location bearing 13 can play location, carrying effect to pressing bar 12, can conveniently press bar flexibly, rotate in the press for extracting juice thorax without friction; Its two, location bearing 13 can alleviate the load of the squeezing motor that drive to press bar 12, friction reduces to make the longer service life of machine, more power saving, can guarantee oil yield.

Further, as shown in Figure 1, Figure 2, described pressed zone 112 cross section of inboard wall are the shaped face (not shown), and described shaped face is that circular arc combines with chamfering.Can increase the contact area between stock and described press for extracting juice bar 12, strengthen friction, make stock carry out to the full extent fragmentation, fully separate grease and starch, improve oil yield.Described feed zone 111 cross section of inboard wall are rounded face, and applicable to the demand of different sections to the stock squeezing, described feed zone 111 adopts rounded face can reduce stock and press the friction between thorax 11 inner chambers, causes disintegrating slag to be extruded from the leakage of oil seam.

Further, as Fig. 3 and in conjunction with Fig. 1, described disintegrating slag district 113 front ends are provided with trumpet-shaped opening 116, in the 113 interior installations of described disintegrating slag district, the one disintegrating slag spare 13 be complementary with described opening 116 is set, particularly, described disintegrating slag spare 13 is a Y shape metalwork, and the Y shape metalwork is installed and is engaged in described opening 116 places, and described disintegrating slag spare 13 connects described press for extracting juice bar 12.Described press for extracting juice bar 12 is screw rod.By described bolt rotary, to drive described disintegrating slag spare 13, rotate at described opening 116 places, with cut-out, smash the clinker of the rear stock of squeezing, avoid the clinker ejected volume excessive.

Further, as Fig. 4 and in conjunction with Fig. 1, on described pressed zone 112 outer walls, be provided with the crosscut slot 114 and the perpendicular joint-cutting groove 115 that are communicated with described inner chamber, described crosscut slot 114 and described perpendicular joint-cutting groove 115 are connected.Described pressed zone 112 is cylindric, and described crosscut slot 114 is horizontally installed on described particle district 114 outer walls.Described perpendicular joint-cutting groove 115 vertically is arranged on described particle district 114 outer walls, described crosscut slot 114, described perpendicular joint-cutting groove 115 respectively have six, corresponding each the described crosscut slot 114 that is communicated with of each described perpendicular joint-cutting groove 115, described crosscut slot 114 is symmetricly set on described pressed zone outer wall, in described squeezing, go to the two sides of outer wall respectively to arrange three, fuel-displaced even to guarantee.It should be noted that, the number of described crosscut slot 114, described perpendicular joint-cutting groove 115 can be according to the actual conditions flexible design.

Further, as Fig. 4, described press for extracting juice bar 11 is screw rod, and the other end of described screw rod is round table-like, and the tapering of described screw rod is the 6-15 degree.With the taper fit of the set slag notch of described press for extracting juice thorax 11 rear end, improve grease toward the threshold that slag notch flows out, added that the tapering of slag notch rear end and the taper fit of described screw rod form the deslagging thickness of setting, made the stock extruding more abundant, improved oil yield.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. the press for extracting juice thorax structure of Domestic oil press, be applied to the stock squeezing fuel-displaced, it is characterized in that, described press for extracting juice thorax structure comprises presses thorax and acts on the press for extracting juice bar in described press for extracting juice thorax, the set inner chamber of described press for extracting juice thorax is divided into feed zone, particle district, pressed zone and disintegrating slag district successively, described press for extracting juice bar one end is located in described press for extracting juice thorax by a location bearing holder (housing, cover), and described location bearing is arranged in described feed zone.

2. the press for extracting juice thorax structure of Domestic oil press as claimed in claim 1, it is characterized in that: described pressed zone cross section of inboard wall is shaped face, described shaped face is that circular arc combines with chamfering.

3. the press for extracting juice thorax structure of Domestic oil press as claimed in claim 1, it is characterized in that: described disintegrating slag district front end is provided with trumpet-shaped opening, in described disintegrating slag district, installs a disintegrating slag spare be complementary with described opening is set, and described disintegrating slag spare connects described press for extracting juice bar.

4. the press for extracting juice thorax structure of Domestic oil press as claimed in claim 1 is characterized in that: on described pressed zone outer wall, be provided with the crosscut slot and the perpendicular joint-cutting groove that are communicated with described inner chamber, described crosscut slot and described perpendicular joint-cutting groove are connected.

5. as the press for extracting juice thorax structure of claim 1 or 3 described Domestic oil press, it is characterized in that: described press for extracting juice bar is screw rod, and the other end of described screw rod is round table-like, and the tapering of described screw rod is the 6-15 degree.