Anti-blocking presser for soybean oil production

Abstract

The utility model provides an anti-clogging squeezer for soybean oil production, which comprises a squeezing mechanism, the squeezing mechanism comprises a squeezing cavity, the left side of the squeezing cavity is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a squeezing screw rod, and the right side of the squeezing cavity is movably connected with a discharge pipe through a flange; the dredging assembly comprises a fixed disc, the fixed disc is arranged on the right side of the discharging pipe, the back side of the fixed disc is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a rotating rod, and the other end of the front side of the rotating rod is movably connected with a swing rod through a rotating shaft. By means of the structure, soybean residues can be prevented from blocking the inner wall of the discharging pipe, blockages can be scattered in time, the problem that an existing squeezer is prone to being blocked is effectively solved, the number of times of shutdown cleaning is reduced, and production efficiency is improved.

Description

A clog-resistant press for soybean oil production Technical Field

[0001] This utility model relates to an anti-clogging press for soybean oil production, belonging to the field of soybean oil technology. Background Technology

[0002] Soybean oil is an oil extracted from soybeans and is commonly known as "soybean salad oil." It is one of the most commonly used cooking oils. The shelf life of soybean oil is only one year at most. The better the quality of soybean oil, the lighter its color should be, such as pale yellow, clear and transparent, without sediment or beany smell. High-quality soybean oil will crystallize when the temperature is below zero degrees Celsius.

[0003] Chinese Patent (Publication No.: CN 222004539 U) discloses an anti-clogging press for soybean oil production, including a press body and a feeding cylinder. The feeding cylinder is located at the top of the press body. A feeding mechanism is provided at the top of the feeding cylinder. The feeding mechanism includes a connecting shell, and a turntable is rotatably connected to the inner cavity of the connecting shell. The surface of the turntable has grooves, and the number of grooves is several. A motor is fixedly connected to one end of the connecting shell. Through the structural design of the feeding mechanism, the speed at which soybeans enter the feeding cylinder is slowed down, and the connecting shell can be vibrated. This solves the problem that existing screw presses are commonly used for pressing soybean oil, but during the feeding process, they often become clogged due to excessive soybeans added to the hopper, which affects the oil pressing efficiency. This invention improves the oil pressing efficiency.

[0004] The aforementioned patent slows down the feeding speed of soybeans through its feeding mechanism, preventing clogging during feeding. However, during the pressing process, soybean residue easily accumulates and clogs in the pressing chamber, slag outlet, and other parts, leading to reduced pressing efficiency, unstable equipment operation, and even the need for frequent shutdowns for cleaning, which increases production costs and the labor intensity of workers.

[0005] To address this, an anti-clogging press for soybean oil production is proposed. Summary of the Invention

[0006] In view of this, the present invention provides an anti-clogging press for soybean oil production to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial alternative.

[0007] The technical solution of this utility model is achieved as follows: an anti-clogging press for soybean oil production, comprising:

[0008] The pressing mechanism includes a pressing chamber, a drive motor is fixedly connected to the left side of the pressing chamber, a pressing screw is fixedly connected to the output end of the drive motor, and a discharge pipe is movably connected to the right side of the pressing chamber via a flange.

[0009] A dredging assembly includes a fixed plate disposed on the right side of the discharge pipe. A servo motor is fixedly connected to the back side of the fixed plate. A rotating rod is fixedly connected to the output end of the servo motor. A swing rod is movably connected to the other end of the front side of the rotating rod via a rotating shaft. A connecting block is movably connected to the back side of the other end of the swing rod via a rotating shaft. A dredging rod is fixedly connected to the left side of the connecting block, and one end of the dredging rod on the left side is located in the inner cavity of the discharge pipe.

[0010] More preferably, a fixing sleeve is fixedly connected to the inner cavity of the discharge pipe, and the outer surface of the unblocking rod is slidably connected to the inner side of the fixing sleeve.

[0011] More preferably, a drain cleaning shovel is attached to the left side of the drain cleaning rod with PP glue, and the drain cleaning shovel is made of food-grade silicone.

[0012] More preferably, the left side of the top of the pressing chamber is connected to a feeding hopper, and the inner side of the feeding hopper is movably connected to multiple limiting plates via a rotating shaft, and the limiting plates are staggered.

[0013] More preferably, a vibration motor is provided at the top of the pressing chamber, and a vibration plate is fixedly connected to the output end of the vibration motor, and the bottom of the vibration plate is fixedly connected to the top of the pressing chamber.

[0014] More preferably, a frame is provided at the bottom of the pressing chamber, and support frames are fixedly connected to the left and right sides of the top of the frame. Multiple pressure springs are fixedly connected to the inner side of each support frame, and the top of each pressure spring is fixedly connected to the bottom of the pressing chamber.

[0015] More preferably, the bottom of the right side of the pressing chamber is connected to an oil outlet hopper, and the bottom of the oil outlet hopper is connected to an oil outlet pipe.

[0016] More preferably, the top of the oil outlet bucket is connected to a filter screen by bolts and threads, and the top of the filter screen is arc-shaped and fits into the inner cavity of the pressing chamber.

[0017] The present invention has the following advantages due to the adoption of the above technical solution:

[0018] I. By setting up a dredging component, this utility model can prevent soybean residue from clogging the inner wall of the discharge pipe and promptly disperse the blockage, effectively solving the problem of easy clogging in existing presses, reducing the number of downtimes for cleaning, and improving production efficiency.

[0019] II. This utility model, by setting a fixing sleeve, can stabilize and support the unblocking rod during its reciprocating motion. By setting a unblocking shovel, it can break up the soybean residue in the inner wall of the discharge pipe during the reciprocating motion of the unblocking rod, thereby achieving the purpose of unblocking. By setting a limiting plate, the feeding speed of soybeans can be controlled. By setting a vibrating motor and a vibrating plate, the pressing chamber can be vibrated to prevent soybean residue from accumulating on the inner wall of the pressing chamber. By setting a pressure spring, the vibration amplitude of the pressing chamber can be increased. By setting an oil outlet hopper and an oil outlet pipe, it is convenient to discharge the pressed soybean oil. By setting a filter screen, the soybean oil can be filtered to remove residue.

[0020] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 is a schematic diagram of the front view of the main body structure of this utility model;

[0023] Figure 2 is a schematic cross-sectional view of the pressing chamber of this utility model;

[0024] Figure 3 is a schematic cross-sectional view of the discharge pipe of this utility model;

[0025] Figure 4 is a schematic diagram of the rear view structure of the unblocking component of this utility model;

[0026] Figure 5 is a top view of the support frame structure of this utility model;

[0027] Figure 6 is a cross-sectional view of the feed hopper of this utility model.

[0028] Reference numerals: 100, pressing mechanism; 101, pressing chamber; 102, drive motor; 103, pressing screw; 104, discharge pipe; 200, unblocking assembly; 201, fixed plate; 202, servo motor; 203, rotating rod; 204, swing rod; 205, connecting block; 206, unblocking rod; 3, fixed sleeve; 4, unblocking shovel; 5, feed hopper; 6, limiting plate; 7, vibrating motor; 8, vibrating plate; 9, frame; 10, support frame; 11, pressure spring; 12, oil hopper; 13, oil pipe; 14, filter screen. Detailed Implementation

[0029] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0030] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0031] Example 1

[0032] As shown in Figures 1-4, this utility model embodiment provides an anti-clogging press for soybean oil production, comprising:

[0033] The pressing mechanism 100 includes a pressing chamber 101. A drive motor 102 is fixedly connected to the left side of the pressing chamber 101. A pressing screw 103 is fixedly connected to the output end of the drive motor 102. A discharge pipe 104 is movably connected to the right side of the pressing chamber 101 through a flange.

[0034] The unblocking component 200 includes a fixed plate 201, which is located on the right side of the discharge pipe 104. A servo motor 202 is fixedly connected to the back side of the fixed plate 201. A rotating rod 203 is fixedly connected to the output end of the servo motor 202. A swing rod 204 is movably connected to the other end of the front side of the rotating rod 203 via a rotating shaft. A connecting block 205 is movably connected to the back side of the other end of the swing rod 204 via a rotating shaft. An unblocking rod 206 is fixedly connected to the left side of the connecting block 205, and one end of the unblocking rod 206 is located in the inner cavity of the discharge pipe 104.

[0035] By setting up the unblocking component 200, soybean residue can be prevented from clogging the inner wall of the discharge pipe 104, and the blockage can be broken up in time, effectively solving the problem of easy clogging in existing presses, reducing the number of downtime cleanings, and improving production efficiency.

[0036] Example 2

[0037] As shown in Figures 1-6, in one embodiment, a fixing sleeve 3 is fixedly connected to the inner cavity of the discharge pipe 104, and the outer surface of the unclogging rod 206 is slidably connected to the inner side of the fixing sleeve 3. A unclogging shovel 4 is glued to the left side of the unclogging rod 206 with PP glue, and the unclogging shovel 4 is made of food-grade silicone. A feeding hopper 5 is connected to the left side of the top of the pressing chamber 101. Multiple limiting plates 6 are movably connected to the inner side of the feeding hopper 5 through a rotating shaft, and the limiting plates 6 are staggered. A vibration motor 7 is provided at the top of the pressing chamber 101, and a vibration plate 8 is fixedly connected to the output end of the vibration motor 7. The bottom of the machine is fixedly connected to the top of the pressing chamber 101. The bottom of the pressing chamber 101 is provided with a frame 9. The left and right sides of the top of the frame 9 are fixedly connected with support frames 10. Multiple pressure springs 11 are fixedly connected to the inner side of the support frames 10. The top of the pressure springs 11 is fixedly connected to the bottom of the pressing chamber 101. The bottom right side of the pressing chamber 101 is connected to an oil outlet hopper 12. The bottom of the oil outlet hopper 12 is connected to an oil outlet pipe 13. The top of the oil outlet hopper 12 is connected to a filter screen 14 by bolt thread. The top of the filter screen 14 is arc-shaped and fits against the inner cavity of the pressing chamber 101.

[0038] By setting the fixing sleeve 3, the unblocking rod 206 can be stabilized and supported when it reciprocates. By setting the unblocking shovel 4, the soybean residue in the inner wall of the discharge pipe 104 can be broken up when the unblocking rod 206 reciprocates, thereby achieving the purpose of unblocking. By setting the limiting plate 6, the feeding speed of soybeans can be controlled. By setting the vibration motor 7 and the vibration plate 8, the pressing chamber 101 can be vibrated to prevent soybean residue from accumulating on the inner wall of the pressing chamber 101. By setting the pressure spring 11, the vibration amplitude of the pressing chamber 101 can be increased. By setting the oil outlet hopper 12 and the oil outlet pipe 13, the pressed soybean oil can be discharged easily. By setting the filter screen 14, the soybean oil can be filtered to remove residue.

[0039] In operation, this invention works as follows: First, soybeans are placed in the feed hopper 5, and the falling speed of the soybeans is controlled by the limiting plate 6. When the soybeans enter the inner cavity of the pressing chamber 101, the drive motor 102 is started. The output end of the drive motor 102 drives the pressing screw 103 to rotate, thereby squeezing and propelling the soybeans. The oil in the soybeans is squeezed out and discharged through the filter screen 14, the oil outlet hopper 12, and the oil outlet pipe 13. The residue enters the discharge pipe 104. During this process, the vibration motor 7 works continuously, driving the vibration plate 8 to vibrate. The vibration plate 8 transmits the vibration to the outer wall of the pressing chamber 101, causing the entire pressing chamber 101 to generate high frequency. The slight vibration breaks the adhesion between the soybean residue and the inner wall of the pressing chamber 101, preventing the soybean residue from accumulating on the inner wall of the pressing chamber 101. When a large amount of residue enters the inner wall of the discharge pipe 104, the output end of the servo motor 202 drives the rotating rod 203 to rotate. The rotating rod 203 drives the swing rod 204 to swing. The swing rod 204 drives the unblocking rod 206 and the unblocking shovel 4 to reciprocate through the connecting block 205. This can prevent the soybean residue from clogging the inner wall of the discharge pipe 104 and promptly disperse the blockage. This effectively solves the problem of easy clogging in existing presses, reduces the number of shutdowns for cleaning, and improves production efficiency.

[0040] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A clog-resistant press for soybean oil production, characterized in that, include: A pressing mechanism (100) includes a pressing chamber (101), a drive motor (102) fixedly connected to the left side of the pressing chamber (101), a pressing screw (103) fixedly connected to the output end of the drive motor (102), and a discharge pipe (104) movably connected to the right side of the pressing chamber (101) via a flange; a clearing assembly (200) includes a fixing plate (201) disposed on the right side of the discharge pipe (104). A servo motor (202) is fixedly connected to the back side of the fixed plate (201). A rotating rod (203) is fixedly connected to the output end of the servo motor (202). A swing rod (204) is movably connected to the other end of the front side of the rotating rod (203) via a rotating shaft. A connecting block (205) is movably connected to the back side of the other end of the swing rod (204) via a rotating shaft. A clearing rod (206) is fixedly connected to the left side of the connecting block (205), and one end of the clearing rod (206) on the left side is located in the inner cavity of the discharge pipe (104).

2. The anti-clogging press for soybean oil production according to claim 1, characterized in that: A fixing sleeve (3) is fixedly connected to the inner cavity of the discharge pipe (104), and the outer surface of the unblocking rod (206) is slidably connected to the inner side of the fixing sleeve (3).

3. The anti-clogging press for soybean oil production according to claim 1, characterized in that: The left side of the unclogging rod (206) is glued with a shovel (4) by PP glue, and the shovel (4) is made of food-grade silicone.

4. The anti-clogging press for soybean oil production according to claim 1, characterized in that: The left side of the top of the pressing chamber (101) is connected to a feeding hopper (5), and the inner side of the feeding hopper (5) is movably connected to multiple limiting plates (6) through a rotating shaft, and the limiting plates (6) are staggered.

5. The anti-clogging press for soybean oil production according to claim 1, characterized in that: A vibration motor (7) is provided at the top of the pressing chamber (101), and a vibration plate (8) is fixedly connected to the output end of the vibration motor (7), and the bottom of the vibration plate (8) is fixedly connected to the top of the pressing chamber (101).

6. The anti-clogging press for soybean oil production according to claim 1, characterized in that: The bottom of the pressing chamber (101) is provided with a frame (9), and the top left and right sides of the frame (9) are fixedly connected with support frames (10). Multiple pressure springs (11) are fixedly connected to the inner side of the support frames (10), and the top of the pressure springs (11) is fixedly connected to the bottom of the pressing chamber (101).

7. The anti-clogging press for soybean oil production according to claim 1, characterized in that: The bottom of the right side of the pressing chamber (101) is connected to an oil outlet hopper (12), and the bottom of the oil outlet hopper (12) is connected to an oil outlet pipe (13).

8. The anti-clogging press for soybean oil production according to claim 7, characterized in that: The top of the oil outlet hopper (12) is connected to a filter screen (14) by bolt thread, and the top of the filter screen (14) is arc-shaped and fits into the inner cavity of the pressing chamber (101).

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