Slag cutting mechanism of oil press

Abstract

The utility model relates to the technical field of residue cutting, and discloses a residue cutting mechanism of an oil press, which comprises a collecting box, the upper side of the left end of the collecting box is fixedly connected with a material collecting box, the top end of the material collecting box is fixedly connected with a cutting box, and the inner wall of the material collecting box is provided with a feeding assembly. Rotating rods are rotationally connected to the inner walls of the front side and the rear side of the left end of the cutting box and penetrate through the two sides, L-shaped scraping plates are connected to the two sides of the outer walls of the rotating rods through reciprocating assemblies, the L-shaped scraping plates are connected with the inner walls of the cutting box through springs, and a motor is fixedly connected to the front side of the right end of the cutting box. According to the device, the L-shaped scraping plate moves downwards to stretch the spring and scrapes off residues on the inner walls of the two sides of the cutting box, so that the collecting and treating efficiency of the device on the residues is improved, the situation that too much residues are attached to the inner walls of the cutting box, and subsequent cleaning is affected can be avoided, and the device is simple in structure and low in manufacturing cost and maintenance cost.

Description

Technical Field

[0001] The utility model relates to the technical field of slag cutting, in particular to a slag cutting mechanism of an oil press. Background Art

[0002] The slag cutting mechanism of the oil press refers to a mechanical device used to cut the slag in the oil press. In the process of oil pressing, a large amount of slag will be generated. If it is not processed, it will affect the stable operation of the oil press. Therefore, it is necessary to install a slag cutting mechanism to cut the slag in real time during the oil pressing process for easy processing and cleaning.

[0003] After searching, the slag cutting mechanism of an oil press with announcement number CN219356469U includes a storage box, a slag cutting assembly is arranged on one side of the storage box, the slag cutting assembly includes a connecting bin fixedly connected to the storage box, a cutting box is fixedly connected to the left side of the connecting bin, a feed pipe is fixedly connected to the top of the cutting box, a first motor is fixedly connected to the top of the connecting bin, the output end of the first motor is fixedly connected to a first rotating rod rotatably connected inside the cutting box, and the inner walls on both sides of the seat of the cutting box are rotatably connected to second rotating rods. The slag cutting mechanism of the oil press, through the slag cutting assembly, is convenient for rotating and cutting the splashes generated by the oil press, and after cutting, the material is naturally dropped onto the conveying auger by the unloading plate, and after being conveyed by the conveying auger, the scraper is rotated to sequentially send the cut waste residue to the inner side of the storage box, which helps to reduce the problem that the simple cutting structure cannot feed materials, affecting the efficiency of cutting waste residue.

[0004] Based on the above patent, by setting up a slag cutting component, it is convenient to rotate and cut the splashes generated by the oil press. After cutting, the material is naturally dropped onto the conveying auger by the unloading plate. After being conveyed by the conveying auger, the rotation of the scraper is used to send the cut waste residue to the inner side of the storage box in turn, which helps to reduce the problem that the simple cutting structure cannot feed materials, affecting the efficiency of cutting waste residue. However, in the above patent, while cutting the residue, some residue debris will splash to both sides of the cutting box with the rotating blade. Over time, too much debris will accumulate, causing inconvenience to subsequent cleaning. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a slag cutting mechanism for an oil press, which improves the efficiency of the device in collecting and processing the residues and can also prevent the residues from excessively adhering to the inner wall of the cutting box and affecting subsequent cleaning.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A slag cutting mechanism of an oil press comprises a collecting box, a collecting box is fixedly connected to the upper left end of the collecting box, a cutting box is fixedly connected to the top of the collecting box, a feeding assembly is installed on the inner wall of the collecting box, both front and rear inner walls of the left end of the cutting box are rotatably connected to rotating rods that pass through both sides, both sides of the outer wall of the rotating rod are connected to L-shaped scrapers through reciprocating components, the L-shaped scrapers are connected to the inner wall of the cutting box through springs, and a motor is fixedly connected to the front right end of the cutting box.

[0008] Furthermore, the reciprocating assembly includes half gears fixedly connected to the left and right sides of the outer wall of the rotating rod, and one end of the outer diameter of the half gears on the left and right sides are meshed with racks, and the outer walls of the racks are respectively slidably connected to the inner walls of the four corners of the top of the cutting box.

[0009] Furthermore, the feeding assembly includes an inclined plate fixedly connected to the upper left end of the material receiving box and a hydraulic rod fixedly connected to the lower left end of the material receiving box, the output end of the hydraulic rod is fixedly connected to a push plate, and the top end of the push plate is slidably connected to one side of the bottom end of the inclined plate.

[0010] Furthermore, the right end of the rotating rod on the front side penetrates the inner wall of the cutting box and is fixedly connected to the motor driving end, and the right end of the rotating rod on the rear side is rotatably connected to the inner wall of the cutting box.

[0011] Furthermore, a plurality of blades are fixedly connected to the outer wall of the rotating rod between the opposite ends of the half gears.

[0012] Furthermore, one opposite end of the L-shaped scraper is fixedly connected to one opposite end of the racks on the front and rear sides.

[0013] Furthermore, one end of the spring is fixedly connected to the inner wall on the opposite side of the bottom end of the L-shaped scraper, and the other end of the spring is fixedly connected to the inner wall of the cutting box.

[0014] Furthermore, the left ends of the rotating rods are fixedly connected with spur gears, and the spur gears are meshedly connected with each other.

[0015] The utility model has the following beneficial effects:

[0016] In the utility model, when the motor is started and operated, the half gears on both sides of the rotating rod rotate accordingly, and cooperate with the racks meshing therewith, drive the L-shaped scraper to move down to stretch the spring and scrape off the residues on the inner walls of both sides of the cutting box. This not only improves the efficiency of the device in collecting and processing the residues, but also prevents the residues from adhering too much to the inner wall of the cutting box and affecting the subsequent cleaning. When the half gear rotates to the toothless side, the elastic force of the L-shaped scraper drives the L-shaped scraper to move up and reset, and continues the next scraping work. The structure is simple, and the construction and maintenance costs are low. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a slag cutting mechanism of an oil press proposed by the utility model;

[0018] Figure 2 This is a cross-sectional view of a material receiving box of a slag cutting mechanism of an oil press proposed by the utility model;

[0019] Figure 3 A half-section diagram of a cutting box of a slag cutting mechanism of an oil press proposed in the utility model;

[0020] Figure 4 This is a schematic diagram of the rotating rod structure of the slag cutting mechanism of the oil press proposed by the utility model;

[0021] Figure 5 The utility model is a schematic diagram of an L-shaped scraper structure of a slag cutting mechanism of an oil press.

[0022] Legend:

[0023] 1. Collecting box; 2. Material collecting box; 3. Cutting box; 4. Motor; 5. Rack; 6. Spur gear; 7. Hydraulic rod; 8. Inclined plate; 9. Push plate; 10. Rotating rod; 11. Blade; 12. Half gear; 13. L-shaped scraper; 14. Spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-5 The utility model provides an embodiment: a slag cutting mechanism of an oil press, comprising a collecting box 1, a collecting box 2 is fixedly connected to the upper left end of the collecting box 1, and an opening and closing door is provided at one end of the collecting box 1. When a large amount of residues and debris are contained in the collecting box 1, the door can be opened to take out the debris, and a cutting box 3 is fixedly connected to the top of the collecting box 2. The collecting box 2 serves as a transfer place at the bottom of the cutting box 3 to prevent excessive accumulation of debris in the cutting box 3. The inner walls of the front and rear sides of the left end of the cutting box 3 are rotatably connected to rotating rods 10 and pass through both sides. The L-shaped scraper 13 is connected to the inner wall of the cutting box 3 by a spring 14. The front side of the right end of the cutting box 3 is fixedly connected to a motor 4, and the motor 4 serves as a driving source for the cutting component.

[0026] The right end of the front rotating rod 10 passes through the inner wall of the cutting box 3 and is fixedly connected to the driving end of the motor 4. The right end of the rear rotating rod 10 is rotatably connected to the inner wall of the cutting box 3. The left end of the rotating rod 10 is fixedly connected with a spur gear 6, and the spur gears 6 are meshingly connected. The outer wall of the rotating rod 10 is located between the opposite ends of the half gear 12 and a plurality of blades 11 are fixedly connected. The waste residue is put into the entrance of the cutting box 3, and then the motor 4 is started to drive the corresponding rotating rod 10 to rotate counterclockwise, thereby driving the corresponding spur gear 6 to rotate counterclockwise, and under the gear meshing of the spur gear 6, the spur gear 6 on the other side drives the corresponding rotating rod 10 to rotate clockwise, so that the blades 11 on the outer walls of the rotating rods 10 on both sides rotate synchronously and cut the residue.

[0027] The left and right sides of the outer wall of the rotating rod 10 are fixedly connected with half gears 12, and one end of the outer diameter of the half gears 12 on the left and right sides is meshed with a rack 5, and the outer walls of the rack 5 are slidably connected to the inner walls of the four corners of the top of the cutting box 3, respectively. The opposite end of the L-shaped scraper 13 is fixedly connected to the opposite end of the rack 5 on the front and rear sides, one end of the spring 14 is fixedly connected to the inner wall on the opposite side of the bottom end of the L-shaped scraper 13, and the other end of the spring 14 is fixedly connected to the inner wall of the cutting box 3. During the process of the residue being cut, a part of the residue will be driven by the high-speed rotating rotating rod 10 to splash onto the inner walls on both sides of the cutting box 3, and the half gears 12 located on both sides of the rotating rod 10 will rotate accordingly, and cooperate with the rack 5 meshed therewith, driving the L-shaped scraper 13 to move down to stretch the spring 14 and scrape off the residue on the inner walls on both sides of the cutting box 3, so that the residue falls into the receiving box 2, thereby not only improving the collection and processing efficiency of the device for the residue, but also preventing the residue from adhering too much to the inner wall of the cutting box 3, which affects the subsequent cleaning.

[0028] The upper left side of the material receiving box 2 is fixedly connected with an inclined plate 8 and a hydraulic rod 7 fixedly connected at the lower left side of the material receiving box 2. The output end of the hydraulic rod 7 is fixedly connected with a push plate 9. The top end of the push plate 9 is slidably connected to one side of the bottom end of the inclined plate 8. The cut residue falls onto the inclined plate 8, and the residue falls to the bottom of the material receiving box 2 along the inclined plate 8. Then the hydraulic rod 7 is started to continuously push the push plate 9 to the right during the operation of the device, and push the cut residue through the opening on one side of the material receiving box 2 and fall into the collecting box 1. The residue that falls during the rightward movement of the push plate 9 gathers on the top of the push plate 9. When the hydraulic rod 7 drives the push plate 9 to reset, the residue on the top will be scraped off by the bottom end of the inclined plate 8 to the bottom of the material receiving box 2, and the push plate 9 will be pushed into the collecting box 1 when it moves to the right next time.

[0029] Working principle: First, put the waste residue into the entrance of the cutting box 3, and then start the motor 4 to drive the corresponding rotating rod 10 to rotate counterclockwise, thereby driving the corresponding spur gear 6 to rotate counterclockwise, and under the gear meshing of the spur gear 6, the spur gear 6 on the other side drives the corresponding rotating rod 10 to rotate clockwise, so that the blades 11 on the outer walls of the rotating rods 10 on both sides rotate synchronously and cut the residue. The cut residue falls onto the inclined plate 8, and the residue falls to the bottom of the receiving box 2 along the inclined plate 8. Then start the hydraulic rod 7 to continuously push the push plate 9 to move right during the operation of the device, and push the cut residue through the opening on one side of the receiving box 2 and fall into the collecting box 1. The residue that falls during the rightward movement of the push plate 9 gathers on the top of the push plate 9. When the hydraulic rod 7 drives the push plate 9 to reset, the residue on its top will be pushed back by the inclined plate 8. The bottom end is scraped off at the bottom of the material receiving box 2, and the push plate 9 moves to the right next time to push the residue into the collection box 1. In the process of the residue being cut, a part of the residue will be driven by the high-speed rotating rod 10 to splash onto the inner walls on both sides of the cutting box 3, and the half gears 12 located on both sides of the rotating rod 10 rotate accordingly, and with the cooperation of the rack 5 meshing therewith, the L-shaped scraper 13 is driven to move down to stretch the spring 14 and scrape off the residue on the inner walls on both sides of the cutting box 3, so that the residue falls into the material receiving box 2. This not only improves the efficiency of the device in collecting and processing the residue, but also avoids excessive attachment of the residue to the inner wall of the cutting box 3, which affects the subsequent cleaning. When the half gear 12 rotates to the toothless side, the L-shaped scraper 13 is driven to move up and reset under the elastic force of the L-shaped scraper 13, and the next scraping work is continued.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A slag cutting mechanism for an oil press, comprising a collecting box (1), characterized in that: The upper left side of the collecting box (1) is fixedly connected to a material receiving box (2), the top of the material receiving box (2) is fixedly connected to a cutting box (3), the inner wall of the material receiving box (2) is installed with a feeding assembly, the inner walls of the front and rear sides of the left end of the cutting box (3) are rotatably connected to a rotating rod (10) and pass through both sides, the outer walls of the rotating rod (10) are connected to L-shaped scrapers (13) on both sides through a reciprocating assembly, the L-shaped scrapers (13) are connected to the inner wall of the cutting box (3) through a spring (14), and the front right side of the cutting box (3) is fixedly connected to a motor (4).

2. The slag cutting mechanism of an oil press according to claim 1, characterized in that: The reciprocating assembly comprises half gears (12) fixedly connected to the left and right sides of the outer wall of the rotating rod (10), and one end of the outer diameter of the half gears (12) on the left and right sides is meshedly connected with a rack (5), and the outer wall of the rack (5) is slidably connected to the inner wall of the four corners of the top of the cutting box (3).

3. The slag cutting mechanism of an oil press according to claim 1, characterized in that: The feeding assembly comprises an inclined plate (8) fixedly connected to the upper left side of the material receiving box (2) and a hydraulic rod (7) fixedly connected to the lower left side of the material receiving box (2); a push plate (9) is fixedly connected to the output end of the hydraulic rod (7); and the top end of the push plate (9) is slidably connected to one side of the bottom end of the inclined plate (8).

4. The slag cutting mechanism of an oil press according to claim 1, characterized in that: The right end of the rotating rod (10) on the front side penetrates the inner wall of the cutting box (3) and is fixedly connected to the driving end of the motor (4), and the right end of the rotating rod (10) on the rear side is rotatably connected to the inner wall of the cutting box (3).

5. The slag cutting mechanism of an oil press according to claim 1, characterized in that: A plurality of blades (11) are fixedly connected between the outer wall of the rotating rod (10) and the opposite ends of the half gear (12).

6. The slag cutting mechanism of an oil press according to claim 1, characterized in that: The opposite ends of the L-shaped scraper (13) are fixedly connected to the opposite ends of the racks (5) at the front and rear sides.

7. The slag cutting mechanism of an oil press according to claim 1, characterized in that: One end of the spring (14) is fixedly connected to the inner wall on the opposite side of the bottom end of the L-shaped scraper (13), and the other end of the spring (14) is fixedly connected to the inner wall of the cutting box (3).

8. The slag cutting mechanism of an oil press according to claim 1, characterized in that: The left ends of the rotating rods (10) are fixedly connected with spur gears (6), and the spur gears (6) are meshingly connected with each other.

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