CN207697110U - A kind of rapeseed oil pressing device - Google Patents
A kind of rapeseed oil pressing device Download PDFInfo
- Publication number
- CN207697110U CN207697110U CN201721397033.XU CN201721397033U CN207697110U CN 207697110 U CN207697110 U CN 207697110U CN 201721397033 U CN201721397033 U CN 201721397033U CN 207697110 U CN207697110 U CN 207697110U
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- shaft
- oil
- motor
- lower rotary
- workbench
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Abstract
The utility model discloses a kind of rapeseed oil pressing devices,It is related to fundamentals technical field,Including oil expression frame and workbench,Top of the trellis left side extract oil equipped with motor slot,Top of the trellis right side extract oil equipped with feed inlet,Motor is equipped in motor slot,Motor is equipped with motor shaft,It is internally provided with oil expression chamber on the right side of oil expression frame,Intracavitary of extracting oil is equipped with pressing screw component,Pressing screw component includes shaft and pressing screw screw thread,Shaft includes upper shaft,Middle shaft and lower rotary shaft,By being driven band connection between upper shaft and motor shaft,Pressing screw screw thread is equipped with outside middle shaft,Lower rotary shaft bottom is equipped with oil outlet,Oil outlet is connected with plug cock,Middle shaft and lower rotary shaft surface are equipped with several fuel feed holes,Transfer shaft cross section diameter gradually decreases from the bottom to top,Workbench left and right ends are arranged with cake exit ring,Lower rotary shaft slot is equipped with below cake exit ring,Lower rotary shaft is rotatablely connected with lower rotary shaft slot,Hydraulic cylinder is equipped with below workbench,Hydraulic cylinder top is equipped with hydraulic stem,Hydraulic stem is rotatablely connected with workbench.
Description
Technical field
The utility model is related to fundamentals technical field, specially a kind of rapeseed oil pressing device.
Background technology
Rape is one of main oil crops in China, and cultivated area occupies the first in the world, accounts for about Gross World Product
1/3, it is concentrated mainly on the Yangtze river basin.Oil press refers to the effect by means of mechanical external force, and grease is squeezed out from oil plant
Machine.Oil press includes mainly screw oil expeller and hydraulic oil press at present, and most of currently on the market is all screw oil expeller,
When screw oil expeller operates, enter press chamber from hopper by the oil plant handled well.Material embryo is set constantly to promote inwards by pressing screw rotation,
Oil press is squeezed.Since material embryo carries out in the press chamber of oil press under motion state, in the condition of press chamber high pressure
Under, expect to produce prodigious frictional resistance between embryo and pressing screw, material embryo and press chamber, can thus make to generate between the micro- material of material embryo to rub
It wipes, causes relative motion, realize oil expression function.For this purpose, a kind of rapeseed oil screw oil-extracting simple in structure, high in machining efficiency of design
Machine is necessary.
Utility model content
The utility model aim is to provide a kind of rapeseed oil pressing device, mentioned above in the background art to solve
Problem.
A kind of rapeseed oil pressing device, including oil expression frame and workbench, the oil expression top of the trellis left side are equipped with motor slot,
It is equipped with feed inlet on the right side of the oil expression top of the trellis, motor is equipped in the motor slot, the motor is equipped with motor shaft, the squeezing
Oil expression chamber is internally provided on the right side of oily frame, the oil expression chamber top is equipped with through-hole, and the oil expression intracavitary is equipped with pressing screw component, the squeezing
Spiral shell component includes shaft and pressing screw screw thread, and the shaft includes upper shaft, middle shaft and lower rotary shaft, and the upper shaft passes through logical
Hole, and be rotatablely connected with through-hole, by being driven band connection between the upper shaft and motor shaft, it is equipped with and squeezes outside the middle shaft
Spiral shell screw thread, the lower rotary shaft bottom are equipped with oil outlet, and the oil outlet is connected with plug cock, and the middle shaft and lower rotary shaft surface are set
There are several fuel feed holes, the transfer shaft cross section diameter to gradually decrease from the bottom to top, the workbench left and right ends are arranged with
Cake exit ring, the cake exit ring lower section are equipped with lower rotary shaft slot, and the lower rotary shaft is rotatablely connected with lower rotary shaft slot, below the workbench
Equipped with hydraulic cylinder, hydraulic cylinder top is equipped with hydraulic stem, and the hydraulic stem is rotatablely connected with workbench.
Preferably, hydraulic stem upper surface annular array is equipped with locating slot, and to the right be equipped with positions in the middle part of the workbench
Hole, the location hole is interior to be equipped with locating rod, and the locating rod turns over location hole and is clamped with locating slot.
Preferably, workbench lower surface left and right ends are respectively equipped with universal wheel.
Preferably, the plug cock lower surface is equipped with and pulls out cap.
Preferably, groove is equipped among lower rotary shaft slot lower surface.
Preferably, the cap that pulls out is rotatablely connected with groove.
Preferably, the motor shaft upper end is equipped with annular chamber, and the transmission belt is set in annular chamber.
Preferably, the oil expression frame lower surface is equipped with rubber pad.
The beneficial effects of the utility model：The present apparatus is simple in structure, easy to use, it would be desirable to which the vegetable seed of squeezing is from feed inlet
After pouring into, motor drives transmission belt rotation, so that shaft rotates, under the action of pressing screw screw thread rotation, will expect embryo
It is promoted from feed end to cake exit ring direction, with the gradual increase of transfer shaft cross section, the sky between pressing screw screw thread and oil expression chamber
Between be gradually reduced, and because pressing screw screw thread continuously will material embryo push-in oil expression chamber, in this way before resistance pusher generation pressure, compress
Vegetable seed squeezes out oil, is equipped with fuel feed hole in middle shaft and lower rotary shaft outer surface, the convenient oil generated in compression process is straight
It connects and enters in shaft, improve oil yield, after being filled up in cake exit ring, workbench can be made to decline by adjusting hydraulic cylinder
To lower rotary shaft hereinafter, rotary work-table, makes another cake exit ring be directed at lower rotary shaft, work on after raising workbench, save
It the time for taking out out cake, improves work efficiency.
Description of the drawings
Fig. 1 is a kind of rapeseed oil pressing device structure chart described in the utility model.
Fig. 2 is a kind of rapeseed oil pressing device workbench vertical view described in the utility model.
Fig. 3 is a kind of rapeseed oil pressing device hydraulic stem upper surface vertical view described in the utility model.
Fig. 4 is a kind of rapeseed oil pressing device motor shaft front view described in the utility model.
Fig. 5 is the partial enlarged view at A in Fig. 1.
Wherein：1, extract oil frame；2, motor slot；3, motor；4, motor shaft；41, annular chamber；5, extract oil chamber；6, pressing screw screw thread；
7, upper shaft；8, lower rotary shaft；9, oil outlet；10, plug cock；101, cap is pulled out；11, middle shaft；111, fuel feed hole；12, workbench；
13, cake exit ring；14, lower rotary shaft slot；15, groove；16, location hole；17, hydraulic cylinder；171, hydraulic stem；172, locating slot；18, fixed
Position bar；19, universal wheel；20, transmission belt；21, rubber pad；22, feed inlet.
Specific implementation mode
Below by the description to embodiment, the shape of for example involved each component of specific embodiment of the present utility model
The effect and operation principle of mutual alignment and connection relation, each section between shape, construction, each section, manufacturing process and operation
Application method etc., is described in further detail, to help inventive concept of the those skilled in the art to the utility model, technology
Scheme has more complete, accurate and deep understanding.
As shown in Figures 1 to 5, a kind of rapeseed oil pressing device, including oil expression frame 1 and workbench 12, the oil expression frame 1
Top left side is equipped with motor slot 2, and 1 top right side of oil expression frame is equipped with feed inlet 22, motor 3, institute are equipped in the motor slot 2
It states motor 3 and is equipped with motor shaft 4,1 right side of the oil expression frame is internally provided with oil expression chamber 5, and the oil expression chamber top is equipped with through-hole, institute
State in oil expression chamber 5 and be equipped with pressing screw component, the pressing screw component includes shaft and pressing screw screw thread 6, the shaft include upper shaft 7,
Middle shaft 11 and lower rotary shaft 8, the upper shaft 7 passes through through-hole, and is rotatablely connected with through-hole, the upper shaft 7 and motor shaft 4 it
Between connected by transmission belt 20, the outside of the middle shaft 11 is equipped with pressing screw screw thread 6, and 8 bottom of the lower rotary shaft is equipped with oil outlet 9,
The oil outlet 9 is connected with plug cock 10, and the middle shaft 11 and 8 surface of lower rotary shaft are equipped with several fuel feed holes 111, the middle shaft
11 cross-sectional diameters gradually decrease from the bottom to top, and 12 left and right ends of the workbench are arranged with cake exit ring 13, the cake exit ring
13 lower sections are equipped with lower rotary shaft slot 14, and the lower rotary shaft 8 is rotatablely connected with lower rotary shaft slot 14, and 12 lower section of the workbench is equipped with liquid
Cylinder pressure 17,17 top of hydraulic cylinder are equipped with hydraulic stem 171, and the hydraulic stem 171 is rotatablely connected with workbench 12.
In the present embodiment, 171 upper surface annular array of the hydraulic stem is equipped with locating slot 172, in the workbench 12
Portion is to the right to be equipped with location hole 16, locating rod 18 is equipped in the location hole 16, the locating rod 18 turns over location hole 16 and positioning
Slot 172 is clamped.
In the present embodiment, 12 lower surface left and right ends of the workbench are respectively equipped with universal wheel 19.
In the present embodiment, 10 lower surface of the plug cock is equipped with and pulls out cap 101, facilitates and extracts plug cock 10.
In the present embodiment, it is equipped with groove 15 among 14 lower surface of lower rotary shaft slot.
In the present embodiment, the cap 101 that pulls out is rotatablely connected with groove 15.
In the present embodiment, 4 upper end of the motor shaft is equipped with annular chamber 41, and the transmission belt 20 is set in annular chamber 41.
In the present embodiment, 1 lower surface of oil expression frame is equipped with rubber pad 21, increases the friction of oil expression frame 1 and ground, and
And reduce the vibrations of the present apparatus.
Concrete operating principle and step：Before oil press, it should get out whole auxiliary implements and container first, check
And 20 tightness of transmission belt is adjusted, motor 3 is then started, makes machine dry run 15min or so, checks the rotating speed of shaft.It squeezes
When oil machine dallies, 3 electric current of motor should be 3A or so, if electric current is excessively high, should parking checking immediately, be switched on again after adjustment.It will need
The vegetable seed of squeezing is after feed inlet 22 pours into, and motor 3 drives transmission belt 20 to rotate, so that shaft rotates, in pressing screw
Under the action of screw thread 6 rotates, material embryo is promoted from feed end to 13 direction of cake exit ring, with the gradual increasing of 11 cross section of middle shaft
Greatly, the space between pressing screw screw thread 6 and oil expression chamber 5 is gradually reduced, and because pressing screw screw thread 6 continuously squeezes material embryo push-in
Oil pocket 5, the generation pressure of resistance pusher preceding in this way, compresses vegetable seed, oil is squeezed out, in 8 outer surface of middle shaft 11 and lower rotary shaft
Equipped with fuel feed hole 111, the convenient oil generated in compression process enters directly into shaft, oil yield is improved, in cake exit ring
After being filled up in 13, workbench 12 can be made to drop to lower rotary shaft 8 hereinafter, rotary work-table 12, makes by adjusting hydraulic cylinder 17
Another cake exit ring 13 is directed at lower rotary shaft 8, works on after raising workbench 12, has saved the time for taking out out cake, improved
Working efficiency.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as using the methodology of the utility model and various unsubstantialities that technical solution carries out change
Into, or it is not improved the design of the utility model and technical solution are directly applied into other occasions, in the utility model
Protection domain within.The scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (8)
1. a kind of rapeseed oil pressing device, including oil expression frame (1) and workbench (12), which is characterized in that the oil expression frame (1)
Top left side is equipped with motor slot (2), and oil expression frame (1) top right side is equipped with feed inlet (22), is equipped in the motor slot (2)
Motor (3), the motor (3) are equipped with motor shaft (4), oil expression chamber (5), the squeezing are internally provided on the right side of the oil expression frame (1)
Oil pocket top is equipped with through-hole, is equipped with pressing screw component in the oil expression chamber (5), the pressing screw component includes shaft and pressing screw screw thread
(6), the shaft includes upper shaft (7), middle shaft (11) and lower rotary shaft (8), and the upper shaft (7) passes through through-hole, and with it is logical
Hole is rotatablely connected, and is connect by transmission belt (20) between the upper shaft (7) and motor shaft (4), and the middle shaft (11) is external
Equipped with pressing screw screw thread (6), lower rotary shaft (8) bottom is equipped with oil outlet (9), and the oil outlet (9) is connected with plug cock (10), institute
State middle shaft (11) and lower rotary shaft (8) surface and be equipped with several fuel feed holes (111), middle shaft (11) cross-sectional diameter by down toward
On gradually decrease, workbench (12) left and right ends are arranged with cake exit ring (13), are equipped with down below the cake exit ring (13)
Rotary axis groove (14), the lower rotary shaft (8) are rotatablely connected with lower rotary shaft slot (14), and hydraulic cylinder is equipped with below the workbench (12)
(17), hydraulic cylinder (17) top is equipped with hydraulic stem (171), and the hydraulic stem (171) is rotatablely connected with workbench (12).
2. a kind of rapeseed oil pressing device according to claim 1, which is characterized in that hydraulic stem (171) upper table
Face annular array is equipped with locating slot (172), and workbench (12) middle part is to the right to be equipped with location hole (16), the location hole (16)
Interior to be equipped with locating rod (18), the locating rod (18) turns over location hole (16) and is clamped with locating slot (172).
3. a kind of rapeseed oil pressing device according to claim 1, which is characterized in that workbench (12) lower surface
Left and right ends are respectively equipped with universal wheel (19).
4. a kind of rapeseed oil pressing device according to claim 1, which is characterized in that plug cock (10) lower surface is set
Pull out cap (101).
5. a kind of rapeseed oil pressing device according to claim 1, which is characterized in that lower rotary shaft slot (14) following table
Groove (15) is equipped among face.
6. a kind of rapeseed oil pressing device according to claim 4, which is characterized in that described to pull out cap (101) and groove
(15) it is rotatablely connected.
7. a kind of rapeseed oil pressing device according to claim 1, which is characterized in that motor shaft (4) upper end is set
There are annular chamber (41), the transmission belt (20) to be set in annular chamber (41).
8. a kind of rapeseed oil pressing device according to claim 1, which is characterized in that oil expression frame (1) lower surface
Equipped with rubber pad (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721397033.XU CN207697110U (en) | 2017-10-27 | 2017-10-27 | A kind of rapeseed oil pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721397033.XU CN207697110U (en) | 2017-10-27 | 2017-10-27 | A kind of rapeseed oil pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207697110U true CN207697110U (en) | 2018-08-07 |
Family
ID=63021729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721397033.XU Expired - Fee Related CN207697110U (en) | 2017-10-27 | 2017-10-27 | A kind of rapeseed oil pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207697110U (en) |
-
2017
- 2017-10-27 CN CN201721397033.XU patent/CN207697110U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20181027 |