CN206124278U - Automatic oil press that adapts to multiple raw materials that extracts oil - Google Patents

Abstract

The utility model discloses an automatic oil press that adapts to multiple raw materials that extracts oil, including support, accent crack pressing cage mechanism, control box and thick stick driving motor, prop up two lead screw axles of shelf location symmetry, the support passes through the soket head cap screw fixed connection screw actuation motor, the support passes through bolt fixed connection pay -off cage, the support passes through bolt fixed connection reduction gear, install the control box on the support, transfer the screw hole of crack pressing cage mechanism to pass through the screw pair cooperation with the lead screw axle, the lead screw axle passes through the key -type connection with the worm wheel, worm wheel and worm mesh, the worm passes through the shaft coupling and links to each other with the screw actuation motor. This automatic oil press that adapts to multiple raw materials that extracts oil utilizes self -locking function to be realized by worm wheel, worm mechanism that specifically be lead screw hub connection worm wheel, the worm is connected to the screw actuation motor, and the worm wheel meshes with the worm mutually, uses rotatory strip and the fixed strip interval distribution that presses of pressing, can make the gap evenly distributed on pressing cage that produces oil, is favorable to producing oil.

Description

A kind of automatic oil mill for adapting to various oil expression raw materials

Technical field

The utility model is related to oil press technical field, specially a kind of automatic oil mill for adapting to various oil expression raw materials.

Background technology

At present, there is the oil press that many kinds are widely used the country, and according to the difference of theory of mechanics, can substantially be divided into spiral Oil press and hydraulic oil press, are all mainly to be squeezed out grease from oil expression raw material using mechanical external force, and wherein spiral is squeezed Oil machine is that it possesses not available for hydraulic oil press a little, such as can continuously press at present using a kind of more oil equipment Squeeze, the squeezing time is short, oil yield is high and labour intensity is low.

The major part of screw oil expeller is press chamber, what press chamber was constituted by squeezing cage and in the spiral squeezing axis for squeezing rotation in cage, It constantly rotarily drives spiral as helical pitch or root diameter gradually increase using pressing screw in the course of the work, makes press chamber space Volume constantly reduces and produces squeezing effect extracting oil, and the grease squeezed out is flowed out from squeezing extruding in cage gap, while by residue pressure Discharge from pressing screw end into pie, so as to the ability of the raw material that extracts oil with continuous processing.The diameter and oil yield of oil expression raw material is not To the greatest extent identical, thus for different oil expression raw materials, screw oil expeller needs different compression ratio and fuel-displaced gap, squeezes changing While oily raw material, screw oil expeller needs adjustment to squeeze the size in the fuel-displaced gap of cage, but with existing technology, this part operation It is and manually adjusts, need to pull down squeezing cage in operating process, the spacer thickness squeezed between bar is changed, due to oil press Structural complexity, the disassembly process for squeezing cage is required to consume the substantial amounts of time, and needs special engineer to complete this Work, therefore for needing to process the operating mode of various oil expression raw materials, existing oil press has the disadvantage that fairly obvious.

In order to solve this kind of problem, need to propose a kind of oil manufacture machine that can automatically adjust fuel-displaced gap to meet process The use requirement of various oil expression raw materials.

Utility model content

The purpose of this utility model is to provide a kind of automatic oil mill for adapting to various oil expression raw materials, to solve the above-mentioned back of the body The problem proposed in scape technology.

For achieving the above object, the utility model provides following technical scheme：It is a kind of to adapt to the automatic of various oil expression raw materials Oil press, including support, Tiao Xizha cages mechanism, control box and thick stick motor, install symmetrical two leading screw on the support Axle, the support is fixedly connected leading screw motor by soket head cap screw, and the support is bolted to connection feeding cage, The support is bolted to connection decelerator, and control box, the screw thread of the Tiao Xizha cages mechanism are provided with the support Hole and lead screw shaft are coordinated by screw pair, and the lead screw shaft passes through bonded with worm gear, the worm gear and worm engaging, the snail Bar is connected by shaft coupling with leading screw motor, and hopper is welded with the feeding cage, and the control box is provided with chain of command Plate, the slow-speed shaft of the decelerator is connected by shaft coupling with pressing screw, and high speed shaft and the big belt wheel of the decelerator pass through to be bonded Connect, the big belt wheel is connected by V-type belt wheel with small pulley, the small pulley is by key and motor connection.

The Tiao Xizha cages mechanism includes mounting seat, motor mounting rack, stepper motor, motor gear, double sided gear, squeezing Bar gear, rotation squeeze bar, it is fixed squeeze bar, protective cover, front squeezing bar frame, studs, it is rear squeeze bar frame, be tapped with the mounting seat Two symmetrical screwed holes, the mounting seat is bolted to connection with motor mounting rack, the mounting seat and front squeezing Bar frame is bolted to connection, the mounting seat with it is rear squeezing bar frame be bolted to connection, the motor mounting rack with Stepper motor is fixedly connected by soket head cap screw, and the output shaft of the stepper motor is by bonded installation motor gear, institute State motor gear to engage with double sided gear, the double sided gear engage with bar gear is squeezed, the squeezing bar gear by splined shaft and Bar connection is squeezed in rotation, and the fixed bar that squeezes is arranged on front squeezing bar frame keyhole corresponding with rear squeezing bar frame, and bar peace is squeezed in the rotation Front squeezing bar frame is mounted in on the rear squeezing corresponding keyhole of bar frame, the protective cover is fitted with front squeezing bar frame morpheme, it is the protective cover, front Squeeze bar frame and rear squeezing bar frame is coupled together by studs 28.

Preferably, 9 uniform rotations of circle are provided with the Tiao Xizha cages mechanism and squeeze the uniform fixation of bar and 9 circles Squeeze bar.

Preferably, the rotation squeezes at the 3 of bar that respectively car has 0.25 × 45 °, 0.3 × 45 °, 0.35 × 45 ° of chamfering for corner, And it is rectangular structure to rotate squeezing bar.

Compared with prior art, the beneficial effects of the utility model are：A kind of automatic oil expression for adapting to various oil expression raw materials Machine, in order to realize the adjustment in gap, squeezes bar and 9 fixed bars that squeeze surrounds squeezing cage using 9 rotations, and it is cuboid that bar is squeezed in rotation Configuration, when there is 3, according to actual needs car, into chamfering, reaches the design with fuel-displaced gap and wants 4 of its 4 working faces Ask, when needing to adjust fuel-displaced gap, need to only rotate rotation and squeeze bar, make required gap for the maximum gap on working face, you can Complete to adjust gap action, such section is squeezed bar and just possesses 3 kinds of expanding slots for the rotation of quadrangle, also, squeezes bar rotation in rotation When, if squeezing cage in operating position, then rotation is squeezed bar and can be interfered with pressing screw, prevents tune gap action from realizing, therefore is Complete to adjust gap action, need that cage will be squeezed and separate with pressing screw, using lead screw guide rails driving Tiao Xizha cages mechanism along lead screw shaft axial direction Motion, completes squeezing cage and separates with pressing screw, and the wherein rotation of lead screw shaft is driven by leading screw motor, squeezes the rotation of bar by stepping Motor drives, and two actions are completed to automatically control by the automatic control circuit of control box, in order that Tiao Xizha cages mechanism is in work When and feeding cage closely offset, need lead screw shaft to have auto-lock function, using auto-lock function by worm gear, worm mechanism realize, specifically Connect worm gear for lead screw shaft, leading screw motor connecting worm, worm gear is meshed with worm screw, squeeze bar and fix using rotation and squeeze bar It is spaced apart, fuel-displaced gap can be made to be uniformly distributed on cage is squeezed, is conducive to fuel-displaced.

Description of the drawings

Fig. 1 is the general structure schematic diagram of the utility model oil press；

Fig. 2 is the structural representation of the utility model Tiao Xizha cages mechanism；

Fig. 3 is the part section structural representation of the utility model Tiao Xizha cages mechanism；

Fig. 4 is that the utility model squeezes bar arrangement mode structural representation；

Fig. 5 is that bar cross section structure schematic diagram is squeezed in the utility model rotation；

In figure：1 support, 2 lead screw shaft, 3 pressing screws, 4 Tiao Xizha cages mechanisms, 5 hoppers, send 6 material cages, 7 decelerators, 8 control box, 9 leading screw motors, 10 worm screws, 11 worm gears, 12 screwed holes, 13 control panels, 14 big belt wheels, 15V type belt wheels, 16 small pulleys, Bar gear, 24 rotations are squeezed in 17 motors, 18 bases, 19 motor mounting racks, 20 stepper motors, 21 motor gears, 22 double sided gears, 23 Bar is squeezed, 25 is fixed and is squeezed bars, 26 protective covers, bar frame, 28 studs are squeezed before 27, bar frame is squeezed after 29.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.

Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of automatic oil expression for adapting to various oil expression raw materials Machine, including support 1, Tiao Xizha cages mechanism 4, control box 8 and thick stick motor 9, install symmetrical two leading screw on the support 1 Axle 2, described lead screw shaft 2 is rotated along corresponding hole position, the support 1 is fixedly connected leading screw and drives by soket head cap screw Motor 9, the support 1 is bolted to connection feeding cage 6, and the support 1 is bolted to connection decelerator 7, described Control box 8 is installed, to whole machine action control, screwed hole 12 and the lead screw shaft 2 of the Tiao Xizha cages mechanism 4 are led on support 1 Screw pair cooperation is crossed, Shi Tiaoxizha cages mechanism 4 can be in the axially-movable of the drive lower edge lead screw shaft 2 of lead screw shaft 2, working condition Shi Tiaoxizha cages mechanism 4 offsets with feeding cage 6, the lead screw shaft 2 and worm gear 11 by bonded, the worm gear 11 and worm screw 10 Engagement, the worm screw 10 is connected by shaft coupling with leading screw motor 9, and hopper 5, the control are welded with the feeding cage 6 Box processed 8 is provided with control panel 13, for controlling the start and stop for changing gap and whole machine of Tiao Xizha cages mechanism 4, the decelerator 7 it is low Fast axle is connected by shaft coupling with pressing screw 3, and high speed shaft and the big belt wheel 14 of the decelerator 7 pass through bonded, the big belt wheel 14 are connected by V-type belt wheel 15 with small pulley 16, and the small pulley 16 is connected by key with motor 17.

The Tiao Xizha cages mechanism 4 includes mounting seat 18, motor mounting rack 19, stepper motor 20, motor gear 21, double Face gear 22, squeeze bar gear 23, rotation and squeeze bar 24, fixed squeeze bar 25, protective cover 26, front squeezing bar frame 27, studs 28, rear squeeze Bar frame 29, is tapped with symmetrical two screwed hole 12 in the mounting seat 18, the mounting seat 18 is led to motor mounting rack 19 Cross bolt to be fixedly connected, the mounting seat 18 is bolted to connection with front squeezing bar frame 27, the mounting seat 18 with it is rear Squeeze bar frame 29 to be bolted to connection, the motor mounting rack 19 is fixedly connected with stepper motor 20 by soket head cap screw, The output shaft of the stepper motor 20 is nibbled by bonded installation motor gear 21, the motor gear 21 with double sided gear 22 Close, the double sided gear 22 is engaged with bar gear 23 is squeezed, the squeezing bar gear 23 squeezes bar 24 and is connected by splined shaft and rotation, institute State the fixed bar 25 that squeezes and be arranged on front squeezing bar frame 27 with the corresponding keyhole of rear squeezing bar frame 29, the rotation is squeezed bar 24 and is arranged on front squeezing Bar frame 27 is provided with 9 uniform rotations of circle and squeezes bar 24 with the corresponding keyhole of rear squeezing bar frame 29 in the Tiao Xizha cages mechanism 4 It is uniform with 9 circles it is fixed squeeze bar 25, the rotation squeeze at the 3 of bar 24 corner respectively car have 0.25 × 45 °, 0.3 × 45 °, 0.35 × 45 ° of chamfering is used as oil leak gap, and it is rectangular structure, the protective cover 26 and the front shape of squeezing bar frame 27 to rotate squeezing bar 24 Position laminating, the protective cover 26, front squeezing bar frame 27 and the rear bar frame 29 that squeezes are coupled together by studs 28.

It should be noted that during work, in order to realize the adjustment in gap, using 9 rotations bar 24 and 9 fixed squeezing bars are squeezed 25 surround squeezing cage, and it is rectangular parallelepiped that bar 24 is squeezed in rotation, 4 of its 4 working faces when there is 3 according to actual needs car into falling Angle, reaches the design requirement with fuel-displaced gap, when needing to adjust fuel-displaced gap, need to only rotate rotation and squeeze bar 24, needed for making Gap is the maximum gap on working face, you can complete to adjust gap action, such section to squeeze bar 24 for the rotation of quadrangle and just possess 3 Expanding slot is planted, also, when rotation squeezing bar 24 rotates, if squeezing cage in operating position, then rotate and squeeze the meeting of bar 24 and pressing screw 3 Interfere, prevent tune gap action from realizing, therefore in order to complete to adjust gap action, need to separate squeezing cage with pressing screw 3, using silk Thick stick guide rail drives Tiao Xizha cages mechanisms 4 along the axially-movable of lead screw shaft 2, complete to squeeze cage separating with pressing screw 3, wherein lead screw shaft 2 Rotation driven by leading screw motor 9, squeeze bar rotation driven by stepper motor 20, two actions by control box 8 automatic control Circuit processed completes to automatically control, in order that Tiao Xizha cages mechanism 4 operationally closely offsets with feeding cage 6, needs lead screw shaft 2 to have Auto-lock function, is realized using auto-lock function by worm gear 11, the mechanism of worm screw 12, specially the connection of lead screw shaft 2 worm gear 11, and leading screw drives The connecting worm 12 of motor 9, worm gear 11 is meshed with worm screw 12, squeezes bar 24 using rotation and the fixed bar 25 that squeezes is spaced apart, can be with Fuel-displaced gap is uniformly distributed on cage is squeezed, be conducive to fuel-displaced.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (3)

1. a kind of automatic oil mill for adapting to various oil expression raw materials, including support（1）, Tiao Xizha cages mechanism（4）, control box（8） With thick stick motor（9）, it is characterised in that：The support（1）It is upper that two symmetrical lead screw shaft are installed（2）, the support（1）It is logical Cross soket head cap screw and be fixedly connected leading screw motor（9）, the support（1）It is bolted to connection feeding cage（6）, it is described Support（1）It is bolted to connection decelerator（7）, the support（1）On control box is installed（8）, the tune gap squeezing cage machine Structure（4）Screwed hole（12）With lead screw shaft（2）Coordinated by screw pair, the lead screw shaft（2）With worm gear（11）By bonded, The worm gear（11）With worm screw（10）Engagement, the worm screw（10）By shaft coupling and leading screw motor（9）It is connected, it is described to send Material cage（6）On be welded with hopper（5）, the control box（8）It is provided with control panel（13）, the decelerator（7）Slow-speed shaft By shaft coupling and pressing screw（3）Connection, the decelerator（7）High speed shaft and big belt wheel（14）By bonded, the big band Wheel（14）By V-type belt wheel（15）With small pulley（16）It is connected, the small pulley（16）By key and motor（17）Connection；

The Tiao Xizha cages mechanism（4）Including mounting seat（18）, motor mounting rack（19）, stepper motor（20）, motor gear （21）, double sided gear（22）, squeeze bar gear（23）, rotation squeeze bar（24）, fixed squeeze bar（25）, protective cover（26）, it is front squeezing bar frame （27）, studs（28）, rear squeeze bar frame（29）, the mounting seat（18）On be tapped with symmetrical two screwed hole（12）, institute State mounting seat（18）With motor mounting rack（19）It is bolted to connection, the mounting seat（18）With front squeezing bar frame（27） It is bolted to connection, the mounting seat（18）With rear squeezing bar frame（29）It is bolted to connection, the motor is installed Frame（19）With stepper motor（20）It is fixedly connected by soket head cap screw, the stepper motor（20）Output shaft by bonded Motor gear is installed（21）, the motor gear（21）With double sided gear（22）Engagement, the double sided gear（22）With squeezing bar tooth Wheel（23）Engagement, the squeezing bar gear（23）Bar is squeezed with rotation by splined shaft（24）Connection, the fixed squeezing bar（25）Install In front squeezing bar frame（27）With rear squeezing bar frame（29）On corresponding keyhole, bar is squeezed in the rotation（24）Installed in front squeezing bar frame（27）With Bar frame is squeezed afterwards（29）On corresponding keyhole, the protective cover（26）With front squeezing bar frame（27）Morpheme is fitted, the protective cover（26）、 Front squeezing bar frame（27）With rear squeezing bar frame（29）By studs（28）Couple together.

2. it is according to claim 1 it is a kind of adapt to it is various oil expression raw materials automatic oil mill, it is characterised in that：The tune gap Zha Long mechanisms（4）In be provided with the uniform rotations of 9 circles and squeeze bars（24）The fixed squeezing bar uniform with 9 circles（25）.

3. it is according to claim 1 it is a kind of adapt to it is various oil expression raw materials automatic oil mill, it is characterised in that：The rotation Squeeze bar（24）3 at respectively car has 0.25 × 45 °, 0.3 × 45 °, 0.35 × 45 ° of chamfering for corner, and rotate and squeeze bar（24）For length Cube structure.