CN111844854A

CN111844854A - Full-automatic screw oil press with high oil yield

Info

Publication number: CN111844854A
Application number: CN202010705859.8A
Authority: CN
Inventors: 陈超
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2020-10-30
Anticipated expiration: 2040-07-21
Also published as: CN111844854B

Abstract

The invention provides a full-automatic screw oil press with high oil yield, which comprises a screw oil press body and a multi-stage feeding device, wherein the multi-stage feeding device comprises a raw material storage pipe and an oil cake storage pipe, the inner side walls at two sides of the raw material storage pipe are fixedly provided with a first mounting rod, the full-automatic screw oil press with high oil yield is reasonable in design, the multi-stage feeding device comprises the raw material storage pipe and the oil cake storage pipe, when in use, the raw material and the oil cake can be added separately, so that oil of other raw materials cannot be mixed in when the raw material is added, and the oil cake is pushed in the oil cake storage pipe through a screw pushing rod, so that on one hand, the oil cake can be crushed, the blockage is avoided, the stable adding speed is obtained, on the other hand, when the oil cake is pushed by the screw pushing rod, a large friction force is generated between the oil cake and the oil cake storage pipe, can get rid of the oil that leaves over last time, improve the quality that extracts oil.

Description

Full-automatic screw oil press with high oil yield

Technical Field

The invention belongs to the technical field of oil presses, and particularly relates to a full-automatic spiral oil press with high oil yield.

Background

A full-automatic screw oil press is mainly used for individual household oil presses, can widely press various oil crops such as peanuts, soybeans, rapeseeds, sesames, oil sunflowers, linseed, camellia seeds, cottonseed, pepper seeds, walnut kernels, tung seeds, castor beans, almonds and the like, is required to be used for grinding and pressing oil cakes for 4-8 hours after a new oil press is installed, and is repeatedly pressed to polish a barrel, before the oil press is normally used, the oil cakes of the same type are used for grinding and pressing to enable the oil to be purer, in addition, the feeding needs to be kept uniform during the use, excessive oil cakes or broken materials idle, otherwise, the machine damage is easily caused, the service life is shortened, however, the oil cakes and the raw materials of the existing full-automatic screw oil press are added through a feed hopper, after the oil cakes are added, the feed hopper is easily stained with the oil, and other oily impurities are easily doped during the oil pressing of different raw materials, the target oil is impure, the oil cake cannot be crushed and is easy to block, the uniformity and speed of raw material addition are greatly influenced by feeding equipment, the control is not facilitated, and the blockage is possibly caused.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides a full-automatic screw oil press with high oil yield, which is reasonable in design, wherein a multi-stage feeding device comprises a raw material storage pipe and an oil cake storage pipe, when the full-automatic screw oil press is used, raw materials and oil cakes can be added separately, so that oil of other raw materials cannot be mixed when the raw materials are added, and the oil cakes are pushed in the oil cake storage pipe through a screw pushing rod, so that the oil cakes can be crushed, the blockage is avoided, and a stable adding speed is obtained.

In order to achieve the purpose, the invention is realized by the following technical scheme: a full-automatic spiral oil press with high oil yield comprises a spiral oil press body and a multi-stage feeding device, wherein the multi-stage feeding device comprises a raw material storage pipe and an oil cake storage pipe, installation rods are fixedly installed on inner side walls of two sides of the raw material storage pipe, a motor box I is fixedly installed between the installation rods on the inner side walls of the two sides of the raw material storage pipe, a low-speed motor I is fixedly installed in the motor box I, a rotating rod is fixedly installed on an output shaft of the low-speed motor I, a blanking plate is installed in the raw material storage pipe, a through hole is formed in the central position of the blanking plate, the blanking plate is fixedly sleeved on the rotating rod through the through hole, a plurality of truncated cone-shaped feeding holes are formed in the blanking plate, a partition plate is fixedly installed at the position of the bottom of the blanking plate in the raw material storage pipe, and blanking holes are, the center position of the clapboard is fixedly embedded with a bearing, the bearing is fixedly sleeved on a rotating rod, one end of the rotating rod, which is positioned at the bottom of the clapboard, is fixedly provided with a plurality of dispersing rods, the inner side wall of one side of the raw material storage pipe is fixedly provided with a plugging seat at the position which is positioned at the top of the blanking disc, the plugging seat is provided with a convex through hole at the position corresponding to the blanking hole, an adjusting bolt is arranged in the opening end of the top of the convex through hole in a matching way through external threads and internal threads, the bottom of the adjusting bolt is fixedly connected with a spring, one end of the spring is fixedly connected with a round head ejector rod, mounting rods are fixedly arranged on the inner side walls at two sides of the oil cake storage pipe, a motor box II is fixedly arranged between the mounting rods on the inner side walls at two sides of the oil cake storage pipe, a low-speed motor II is fixedly arranged in, the bottom fixedly connected with oil cake propelling movement pipe of oil cake storage pipe, the screw propulsion pole is in the oil cake propelling movement pipe, one side fixedly connected with connection return bend of raw materials storage socle portion, the one end of oil cake propelling movement pipe and the one end fixed connection of connection return bend.

In a preferred embodiment of the present invention, the diameter of the blanking hole is larger than the maximum diameter of the truncated cone shaped charging hole.

In a preferred embodiment of the present invention, a second ball is mounted between the blanking plate and the inner side wall of the raw material storage tube.

As a preferred embodiment of the invention, a plurality of balls I are embedded on the outer side wall of the round head ejector rod.

As a preferred embodiment of the present invention, a raw material feeding hopper and an oil cake feeding hopper are fixedly installed at the top of the raw material storage pipe and the oil cake storage pipe, respectively.

In a preferred embodiment of the present invention, the number of the first mounting rod and the second mounting rod is 2.

In a preferred embodiment of the present invention, the bottom of the round-headed jack rod is located in the open end of the top of one of the truncated cone-shaped projection holes.

The invention has the beneficial effects that: the invention discloses a full-automatic screw oil press with high oil yield, which comprises a screw oil press body, a multi-stage feeding device, a raw material storage pipe, an oil cake storage pipe, a motor box I, a low-speed motor I, a rotating rod, a blanking disc, a truncated cone-shaped feeding hole, a partition plate, a bearing, a blanking hole, a dispersing rod, a plugging seat, a convex through hole, an adjusting bolt, a spring, a round-head ejector rod, a ball I, a mounting rod II, a motor box II, a low-speed motor II, an oil cake pushing pipe, a screw pushing rod, a connecting bent pipe, a ball II, a raw material feeding hopper, an oil cake feeding hopper and a mounting rod I.

1. This high-oil-yield multi-stage feeding device of full-automatic screw oil press has included raw materials storage pipe and oil cake storage pipe, when using, can separately add raw materials and oil cake, thereby can not sneak into the oil of other raw materialss when adding the raw materials, and, because the oil cake is propulsive through the screw propulsion pole in the oil cake storage pipe, therefore, on the one hand, can carry out the breakage to the oil cake, avoid blockking up, and obtain stable interpolation speed, on the other hand, the screw propulsion pole is when the propelling movement oil cake, can make and produce great frictional force between oil cake and the oil cake storage pipe, can get rid of the oil of leaving over last time, improve the quality of extracting oil.

2. This full-automatic screw oil press that oil yield is high installs the unloading dish in its raw materials storage tube, a plurality of round platform shape feeding hole has been seted up on the unloading dish, when low-speed motor one rotation speed is fixed, can obtain even feeding speed, feeding speed can be through the rotational speed regulation of adjusting low-speed motor one, and round platform shape feeding hole is narrow down wide, jam when can effectually preventing the raw materials and put in, and, when low-speed motor one rotates, the dispersion pole that can drive the bottom disperses the raw materials of input, thereby obtain evenly, in succession, quantitative feeding, be favorable to the improvement of oil yield and the promotion of equipment life.

3. The round-head ejector rod is mounted at the position, corresponding to the circular truncated cone-shaped feeding hole, of the bottom of the plugging seat of the full-automatic screw oil press with the high oil yield through the spring, downward thrust can be provided for raw materials in the circular truncated cone-shaped feeding hole when feeding, the blockage can be effectively avoided when raw material particles are large, the continuous and uniform feeding is guaranteed, and whether the thrust size and the use can be controlled through the adjusting bolt or not, so that the full-automatic screw oil press is wide in adaptability.

Drawings

FIG. 1 is a schematic cross-sectional view of a multi-stage feeding apparatus for a fully automatic screw oil press with high oil yield;

FIG. 2 is a schematic cross-sectional view of a feedstock storage tube of a fully automatic screw oil press having a high oil yield;

FIG. 3 is a schematic cross-sectional view of a cake storage tube of a fully automatic screw oil press having a high oil yield;

FIG. 4 is a schematic cross-sectional view of a plugging seat of a full automatic screw oil press with high oil yield;

FIG. 5 is a front view of a fully automatic screw oil press with high oil yield;

in the figure: 1. a screw oil press body; 2. a multi-stage feeding device; 3. a raw material storage tube; 4. an oil cake storage pipe; 5. a first motor box; 6. a first low-speed motor; 7. rotating the rod; 8. discharging a material tray; 9. a truncated cone-shaped feeding hole; 10. a partition plate; 11. a bearing; 12. a blanking hole; 13. a dispersion rod; 14. a plugging seat; 15. a male through-hole; 16. adjusting the bolt; 17. a spring; 18. a round head ejector rod; 19. a first ball; 20. mounting a second rod; 21. a motor box II; 22. a second low-speed motor; 23. pushing the pipe by the oil cake; 24. a screw propulsion rod; 25. connecting a bent pipe; 26. a second ball bearing; 27. a raw material feed hopper; 28. an oil cake feed hopper; 29. and installing a first rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: a full-automatic screw oil press with high oil yield comprises a screw oil press body 1 and a multi-stage feeding device 2, wherein the multi-stage feeding device 2 comprises a raw material storage pipe 3 and an oil cake storage pipe 4, installation rods 29 are fixedly installed on the inner side walls of two sides of the raw material storage pipe 3, a motor box I5 is fixedly installed between the installation rods 29 on the inner side walls of the two sides of the raw material storage pipe 3, a low-speed motor I6 is fixedly installed in the motor box I5, a rotating rod 7 is fixedly installed on an output shaft of the low-speed motor I6, a blanking disc 8 is installed in the raw material storage pipe 3, a through hole is formed in the central position of the blanking disc 8, the blanking disc 8 is fixedly sleeved on the rotating rod 7 through the through hole, a plurality of truncated cone-shaped feeding holes 9 are formed in the blanking disc 8, and a partition plate 10 is fixedly installed at the position at the bottom of the blanking disc 8 in the raw material storage pipe, the oil cake storage device is characterized in that a blanking hole 12 is formed in the partition plate 10, a bearing 11 is fixedly inlaid at the central position of the partition plate 10, the bearing 11 is fixedly sleeved on the rotating rod 7, a plurality of dispersing rods 12 are fixedly installed at one end, located at the bottom of the partition plate, of the rotating rod 7, a plugging seat 14 is fixedly installed at the position, located at the top of the blanking disc 8, of the inner side wall of one side of the raw material storage tube 3, a convex through hole 15 is formed in the position, corresponding to the blanking hole 12, of the plugging seat 14, an adjusting bolt 16 is installed in the opening end of the top of the convex through hole 15 through matching of external threads and internal threads, a spring 17 is fixedly connected to the bottom of the adjusting bolt 16, a round head ejector rod 18 is fixedly connected to one end of the spring 17, two mounting rods 20 are fixedly installed on the inner side walls of two sides of the oil cake storage tube 4, and a, fixed mounting has two low-speed motor 22 in the two 21 of motor case, fixed mounting has screw propulsion pole 24 on two 22's of low-speed motor output shaft, the bottom fixedly connected with oilcake propelling movement pipe 23 of oilcake storage pipe 4, screw propulsion pole 24 is in oilcake propelling movement pipe 23, one side fixedly connected with connection return bend 25 of 3 bottoms of raw materials storage pipe, the one end of oilcake propelling movement pipe 23 and the one end fixed connection of connection return bend 25.

In a preferred embodiment of the present invention, the diameter of the blanking hole 12 is larger than the maximum diameter of the truncated cone shaped charging hole 9.

In a preferred embodiment of the present invention, a second ball 26 is mounted between the blanking tray 8 and the inner side wall of the raw material storage tube 3.

In a preferred embodiment of the present invention, a plurality of balls 19 are embedded on the outer side wall of the round head ejector rod 18.

In a preferred embodiment of the present invention, a raw material feeding hopper 27 and a cake feeding hopper 28 are fixedly installed at the top of the raw material storage tube 3 and the cake storage tube 4, respectively.

In a preferred embodiment of the present invention, the number of the first mounting rods 29 and the second mounting rods 20 is 2.

In a preferred embodiment of the present invention, the bottom of the round-headed jack rod 18 is positioned in the open end of the top of one of the truncated cone-shaped projection holes 9.

In a preferred embodiment of the present invention, the multi-stage feeding device 2 comprises a raw material storage tube 3 and an oil cake storage tube 4, when in use, the raw material and the oil cake can be separately added, so that oil of other raw materials is not mixed when the raw material is added, and the oil cake is pushed in the oil cake storage tube 4 by the screw pushing rod 24, so that on one hand, the oil cake can be broken, clogging is avoided, and a stable adding speed is obtained, on the other hand, when the screw pushing rod 24 pushes the oil cake, a large friction force is generated between the oil cake and the oil cake storage tube 23, so that the oil remaining last time can be removed, the quality of the pressed oil is improved, the low speed motor one 6 and the low speed motor two 22 are both electrically connected with the control system of the screw oil press body 1 and are controlled by the control system to operate, after a new oil press is installed or before normal use, proper oil cakes are added into an oil cake feeding hopper 28 at the top of the oil cake storage pipe 4, the second low-speed motor 22 drives the spiral pushing rod 24 to rotate, the internal oil cakes are conveyed downwards through the oil cake pushing pipe 23, the spiral pushing rod 24 crushes the oil cakes in the process, the crushed oil cakes enter the bottom of the raw material storage pipe 3 through the connecting bent pipe 25 and then enter the spiral oil press body 1 to be ground and pressed, and the feeding speed of the oil cakes is determined by the rotating speed of the second low-speed motor 22, so that the effect is achieved.

As a preferred embodiment of the invention, a blanking disc 8 is installed in the raw material storage tube 3, a plurality of truncated cone-shaped feeding holes 9 are formed in the blanking disc 8, when the low-speed motor I6 is fixed at the rotating speed, a uniform feeding speed can be obtained, the feeding speed can be adjusted by adjusting the rotating speed of the low-speed motor I6, the raw material entering from the raw material feed hopper 27 falls on the top of the plugging seat 14 and the blanking disc 8, the low-speed motor I6 drives the blanking disc 8 to rotate between the plugging seat 14 and the partition plate 10 through the rotating rod 7, the raw material enters the truncated cone-shaped feeding holes 9 on the blanking disc 8, when the truncated cone-shaped feeding holes 9 on the blanking disc 8 rotate to the blanking holes 12 along with the blanking disc 8, the internal raw material falls into the bottom of the raw material storage tube 3 through the blanking holes 12 and then enters the spiral oil press body 1, meanwhile, round top rods 18 are installed at positions, corresponding to the truncated cone-shaped feeding holes 9, on the bottom of the plugging seat 14 through springs 17, the round-head ejector rod 18 moves downwards for a certain distance under the action of the elastic force of the spring 17, downward thrust can be provided for raw materials in the round-platform-shaped feeding hole 9 during feeding, the blockage caused by large raw material particles can be effectively avoided, the continuous and uniform feeding is guaranteed, in addition, the magnitude and the use of the thrust can be controlled by the adjusting bolt 16, the adaptability is wide, when the adjusting is carried out, the adjusting bolt 16 is directly rotated, the convenience and the rapidness are realized, when the round-platform-shaped feeding hole 9 is staggered with the round-head ejector rod 18, the round-head ejector rod 18 is pressed into the convex through hole 15, when the next round-platform-shaped feeding hole 9 is met, the thrust is provided again, the round-platform-shaped feeding hole 9 is narrow at the upper part and wide at the lower part, the blockage caused by the effective prevention of the raw materials can be caused, when the round-platform-shaped feeding hole 9 is exposed from the bottom of the plugging seat 14, the raw materials, the dispersing rod 13 which can drive the bottom disperses the fed raw materials, so that uniform, continuous and quantitative feeding is obtained, and the oil yield and the service life of the equipment are improved.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The full-automatic screw oil press with high oil yield comprises a screw oil press body (1) and a multi-stage feeding device (2) and is characterized in that the multi-stage feeding device (2) comprises a raw material storage pipe (3) and an oil cake storage pipe (4), wherein installation rods (29) are fixedly installed on the inner side walls of two sides of the raw material storage pipe (3), a motor box (5) is fixedly installed between the installation rods (29) on the inner side walls of two sides of the raw material storage pipe (3), a low-speed motor (6) is fixedly installed in the motor box (5), a rotating rod (7) is fixedly installed on an output shaft of the low-speed motor (6), a lower material tray (8) is installed in the raw material storage pipe (3), a through hole is formed in the center position of the lower material tray (8), and the lower material tray (8) is fixedly sleeved on the rotating rod (7) through the through hole, a plurality of truncated cone-shaped feeding holes (9) are formed in the feeding disc (8), a partition plate (10) is fixedly arranged at the position of the bottom of the feeding disc (8) in the raw material storage tube (3), a feeding hole (12) is formed in the partition plate (10), a bearing (11) is fixedly embedded at the central position of the partition plate (10), the bearing (11) is fixedly sleeved on the rotating rod (7), a plurality of dispersing rods (12) are fixedly arranged at the end, located at the bottom of the partition plate (10), of the rotating rod (7), a blocking seat (14) is fixedly arranged at the position of the top of the feeding disc (8) on the inner side wall of one side of the raw material storage tube (3), a through hole (15) is formed in the position, corresponding to the feeding hole (12), of the blocking seat (14), and an adjusting bolt (16) is arranged in the opening end of the top of the convex through hole (15) in a matching mode through external threads, the bottom of the adjusting bolt (16) is fixedly connected with a spring (17), one end of the spring (17) is fixedly connected with a round head ejector rod (18), a second mounting rod (20) is fixedly arranged on the inner side walls of the two sides of the oil cake storage pipe (4), a second motor box (21) is fixedly arranged between the second mounting rods (20) on the inner side walls of the two sides of the oil cake storage pipe (4), a second low-speed motor (22) is fixedly arranged in the second motor box (21), a spiral propelling rod (24) is fixedly arranged on an output shaft of the second low-speed motor (22), the bottom of the oil cake storage pipe (4) is fixedly connected with an oil cake pushing pipe (23), the spiral pushing rod (24) is positioned in the oil cake pushing pipe (23), one side of the bottom of the raw material storage pipe (3) is fixedly connected with a connecting bent pipe (25), one end of the oil cake pushing pipe (23) is fixedly connected with one end of the connecting bent pipe (25).

2. The full automatic screw oil press of claim 1, wherein said oil press has a high oil yield, said full automatic screw oil press comprising: the diameter of the blanking hole (12) is larger than the maximum diameter of the truncated cone-shaped throwing hole (9).

3. The full automatic screw oil press of claim 1, wherein said oil press has a high oil yield, said full automatic screw oil press comprising: and a second ball bearing (26) is arranged between the blanking disc (8) and the inner side wall of the raw material storage tube (3).

4. The full automatic screw oil press of claim 1, wherein said oil press has a high oil yield, said full automatic screw oil press comprising: the outer side wall of the round head ejector rod (18) is embedded with a plurality of balls I (19).

5. The full automatic screw oil press of claim 1, wherein said oil press has a high oil yield, said full automatic screw oil press comprising: and the top parts of the raw material storage pipe (3) and the oil cake storage pipe (4) are respectively and fixedly provided with a raw material feed hopper (27) and an oil cake feed hopper (28).

6. The full automatic screw oil press of claim 1, wherein said oil press has a high oil yield, said full automatic screw oil press comprising: the number of the first mounting rods (29) and the second mounting rods (20) is 2.

7. The full automatic screw oil press of claim 1, wherein said oil press has a high oil yield, said full automatic screw oil press comprising: the bottom of the round head ejector rod (18) is positioned in the open end of the top of one of the truncated cone-shaped throwing holes (9).