High-efficiency oil filtering device for oil press

Abstract

The utility model relates to the technical field of oil filtering devices, one embodiment of the utility model provides a high-efficiency oil filtering device for an oil press, the high-efficiency oil filtering device comprises a filtering plate, an adjusting assembly, a connecting block and a supporting assembly, the filtering plate is circular, the filtering plate penetrates through the bottom end of an oil filtering cylinder, the outer side wall of the filtering plate is attached to the inner side wall of the oil filtering cylinder, and the adjusting assembly is connected with the connecting block. The adjusting assembly is arranged at the inner top end of the supporting frame and used for moving the filter plate out of the oil filter cylinder, the two connecting blocks are arranged on the adjusting assembly, the top ends of the connecting blocks are fixedly connected with the bottom end of the filter plate, and the supporting assembly is arranged at the inner bottom end of the supporting frame. The support is used for supporting the filter plate when the filter plate is positioned in the oil filter cylinder for filtering. By means of the technical scheme, the technical problem that in the prior art, when a filter plate after oil filtering is completed is taken and cleaned, if an oil filtering cylinder is high, taking is difficult is solved.

Description

Technical Field

[0001] The embodiments disclosed herein relate to the field of oil filtration device technology, and more specifically, to a high-efficiency oil filtration device for an oil press. Background Technology

[0002] An oil press is a mechanical device that extracts oil from oil crops. It is widely used in the oil processing industry. During the oil pressing process, some solid impurities will mix into the oil, such as oil crop debris, residues, and soil. These impurities not only affect the appearance of the oil, but may also cause sedimentation and disrupt the normal operation of subsequent equipment processing during storage and use. Therefore, after the oil pressing is completed, it is passed into an oil filter device so that the oil passes through the filter plate and the impurities are filtered out.

[0003] After the oil is filtered, the filter plate needs to be removed and cleaned immediately to avoid affecting the next oil filtration. Therefore, according to the search, a high-efficiency oil filtration device for an oil press is proposed in CN217961602U. This device places the filter plate on the frame ring inside the oil filter cylinder. After the oil is filtered, the cylinder cover is removed by the limiting block, and then the filter plate is removed from the frame ring.

[0004] However, when removing the filter plate, after removing the cylinder cover, you need to reach into the oil filter cylinder to pick up the filter plate. If the filter cylinder is too high and it is difficult for the operator to reach in with their own arm, then a tool is needed to reach into the filter cylinder to pick up the filter plate, which is quite troublesome. Utility Model Content

[0005] To overcome the above-mentioned defects, the embodiments of this disclosure provide a high-efficiency oil filtration device for an oil press, which solves the technical problem in the prior art that it is difficult to remove the filter plate for cleaning after oil filtration if the filter cylinder is high.

[0006] According to one aspect, at least one embodiment of this disclosure provides a high-efficiency oil filtration device for an oil press, including a support frame and an oil filter cylinder, the oil filter cylinder being fixedly installed on the support frame, and further including a filter plate, an adjusting component, a connecting block, and a supporting component. The filter plate is circular and extends through the bottom end of the oil filter cylinder. The outer side wall of the filter plate is in contact with the inner side wall of the oil filter cylinder. The adjusting component is disposed at the inner top end of the support frame for moving the filter plate out of the oil filter cylinder. Two connecting blocks are provided, both of which are disposed on the adjusting component. The top end of each connecting block is fixedly connected to the bottom end of the filter plate. The supporting component is disposed at the inner bottom end of the support frame for supporting the filter plate when it is located inside the oil filter cylinder for filtration.

[0007] Furthermore, the adjustment assembly includes a mounting bracket, an electric cylinder, and a translation component. Two mounting brackets are provided, and both mounting brackets are fixedly installed on the inner bottom end of the support frame. Two electric cylinders are provided, and the two electric cylinders are respectively installed on the two mounting brackets. The translation component is located on the output end of the electric cylinder and is used to translate the filter plate out of the support frame.

[0008] Furthermore, the translation assembly includes a support cover, a reciprocating lead screw, a lead screw nut, a slide rod, a moving block, and a motor. Two support covers are provided, and the two support covers are respectively fixedly installed on the output ends of the two electric cylinders. The reciprocating lead screw is rotatably installed in one of the support covers, and the lead screw nut is installed on the reciprocating lead screw. The slide rod is fixedly installed in the other support cover, and the moving block is slidably installed on the slide rod. The motor is installed on the side of the support cover, and the output end of the motor is coaxially connected to the reciprocating lead screw.

[0009] Furthermore, the support assembly includes a sliding frame, a second electric cylinder, support blocks, and positioning components. The inner bottom end of the support frame has a sliding groove, and the sliding frame is slidably installed in the sliding groove. There are two second electric cylinders, both of which are installed on the sliding frame. There are two support blocks, each fixedly connected to the output end of one of the two second electric cylinders. There are two positioning components, both of which are installed on the inner bottom end of the support frame, for moving the sliding frame to directly below the oil filter cartridge.

[0010] Furthermore, the positioning component includes a positioning frame and a U-shaped frame. The positioning frame is fixedly installed on the inner bottom end of the support frame. Limiting holes are provided on the side of the positioning frame and on both sides of the sliding frame. The U-shaped frame is detachably installed in the limiting holes.

[0011] Furthermore, both the moving block and the lead screw nut have grooves on their sides, and the two connecting blocks are respectively adapted to the grooves of the moving block and the lead screw nut.

[0012] Furthermore, the top of the connecting block, the moving block, and the lead screw nut are all provided with threaded holes, and bolts are installed in the threaded holes.

[0013] Furthermore, the positioning frame has a groove on its side, and the side of the sliding frame is adapted to the groove.

[0014] Furthermore, the top of the support block is provided with a placement groove, the length of which is consistent with the width of the connecting block.

[0015] Furthermore, when the limiting hole of the positioning frame coincides with the limiting hole of the sliding frame, the placement slot of the support block is located directly below the connecting block.

[0016] The beneficial effects of the embodiments disclosed herein are as follows:

[0017] 1. In this disclosure, after the oil is filtered, the filter plate can be moved down to the bottom of the filter cylinder by adjusting the component, so that it does not need to be taken from the top of the filter cylinder. Therefore, the distance to be taken is closer. After the filter plate is moved away from the filter cylinder, it can be moved out horizontally, the bolts can be unscrewed, and it can be disassembled for cleaning and impurity removal.

[0018] 2. In this disclosure, when the filter plate is located inside the oil filter cylinder for oil filtration, the filter plate can be supported by the support assembly. Since the bottom of the oil filter cylinder is open to allow the filter plate to pass through, the filter plate can be supported during filtration, thus avoiding poor support of the filter plate during oil filtration.

[0019] In summary, this device, through the cooperation of the filter plate, adjusting components, connecting blocks, and supporting components, can move the filter plate out from the bottom of the oil filter cylinder, thus enabling the filter plate to move a shorter distance, which is more convenient than existing technologies. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram showing the disassembled assembly of the filter plate, connecting block, and adjusting component of this utility model.

[0023] Figure 3 This is a schematic diagram of the structure of the support component of this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the oil filter cylinder, oil inlet pipe and support frame of this utility model.

[0025] In the diagram: 1. Support frame; 2. Oil filter cylinder; 3. Filter plate; 4. Connecting block; 5. Mounting bracket; 6. Electric cylinder one; 7. Support cover; 8. Reciprocating screw; 9. Screw nut; 10. Slide rod; 11. Moving block; 12. Motor; 13. Sliding frame; 14. Electric cylinder two; 15. Support block; 16. Positioning frame; 17. U-shaped frame; 18. Bolt; 19. Oil inlet pipe. Detailed Implementation

[0026] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0027] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0028] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0029] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this disclosure.

[0031] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0032] like Figures 1-4 As shown, a high-efficiency oil filtration device for an oil press is illustrated in one embodiment of this disclosure, including a support frame 1 and an oil filter cylinder 2, wherein the oil filter cylinder 2 is fixedly mounted on the support frame 1, as shown. Figure 4 As shown, it should be added that the top of the oil filter cylinder 2 is connected to the oil inlet pipe 19, which is connected to the oil press. After the oil press extracts the oil, it enters the oil filter cylinder 2 through the oil inlet pipe 19. The impurities are filtered by the filter plate 3, and then the oil flows out through the filter holes of the filter plate 3.

[0033] It also includes a filter plate 3, an adjusting component, a connecting block 4, and a supporting component. The filter plate 3 is circular and extends through the bottom of the oil filter cylinder 2. The outer side wall of the filter plate 3 is in contact with the inner side wall of the oil filter cylinder 2. The adjusting component is located at the inner top of the support frame 1 and is used to move the filter plate 3 out of the oil filter cylinder 2. There are two connecting blocks 4, both of which are located on the adjusting component. The top of the connecting block 4 is fixedly connected to the bottom of the filter plate 3. The supporting component is located at the inner bottom of the support frame 1 and is used to support the filter plate 3 when it is filtering inside the oil filter cylinder 2.

[0034] After filtration is complete, the filter plate 3 can be moved out using the adjustment component, such as... Figure 2 As shown, the adjustment assembly includes a mounting bracket 5, an electric cylinder 6, and a translation assembly. Two mounting brackets 5 are provided, both fixedly mounted on the inner bottom of the support frame 1. Two electric cylinders 6 are provided, each mounted on one of the two mounting brackets 5. The translation assembly is located on the output end of the electric cylinder 6 and is used to translate the filter plate 3 out of the support frame 1. The translation assembly includes a support cover 7, a reciprocating screw 8, a screw nut 9, a slide rod 10, a moving block 11, and a motor 12. Two support covers 7 are provided, each fixedly mounted on the output end of one of the two electric cylinders 6. The reciprocating screw 8 is rotatably mounted inside one of the support covers 7, and the screw nut 9 is mounted on the reciprocating screw 8. The slide rod 10 is fixedly mounted inside the other support cover 7, and the moving block 11 is slidably mounted on the slide rod 10. The motor 12 is mounted on the side of the support cover 7, and the output end of the motor 12 is coaxially connected to the reciprocating screw 8.

[0035] Specifically, the electric cylinder 6 is started, which drives the two support covers 7 to move downward, thereby moving the filter plate 3 downward and separating it from the oil filter cylinder 2. Then, the motor 12 is started, and the output end of the motor 12 drives the reciprocating screw 8 to rotate inside the support cover 7, which in turn drives the screw nut 9 to move on the reciprocating screw 8. It should be noted that the screw nut 9 and the reciprocating screw 8 are driven by a rolling thread, which is a known structure. Under the limiting action of the connecting block 4 and the moving block 11 at the other end, the filter plate 3 moves out of the support frame 1 under the movement of the screw nut 9 and the moving block 11. The moving block 11 and the screw nut 9 are both provided with grooves on their sides. The two connecting blocks 4 are respectively adapted to the grooves of the moving block 11 and the screw nut 9. The top of the connecting block 4, the moving block 11, and the screw nut 9 are all provided with threaded holes, and bolts 18 are installed in the threaded holes. The bolts 18 can then be unscrewed to remove the filter plate 3 for easy cleaning.

[0036] When the filter plate 3 filters impurities from the oil, it can be supported by a support assembly, such as... Figure 3 As shown, the support assembly includes a sliding frame 13, an electric cylinder 14, a support block 15, and a positioning component. The inner bottom end of the support frame 1 has a sliding groove, and the sliding frame 13 is slidably installed in the sliding groove. There are two electric cylinders 14, both of which are installed on the sliding frame 13. There are two support blocks 15, which are fixedly connected to the output ends of the two electric cylinders 14 respectively. There are two positioning components, both of which are installed on the inner bottom end of the support frame 1 and are used to move the sliding frame 13 to directly below the oil filter cartridge 2. The positioning component includes a positioning frame 16 and a U-shaped frame 17. The positioning frame 16 is fixedly installed on the inner bottom end of the support frame 1. Limiting holes are opened on the side of the positioning frame 16 and on both sides of the sliding frame 13. The U-shaped frame 17 is detachably installed in the limiting holes.

[0037] Specifically, the movable sliding frame 13 slides within the groove of the support frame 1. Because the side of the positioning frame 16 has a groove, and the side of the sliding frame 13 matches the groove, and when the limiting hole of the positioning frame 16 coincides with the limiting hole of the sliding frame 13, the placement groove of the support block 15 is located directly below the connecting block 4. When the limiting hole of the positioning frame 16 coincides with the limiting hole of the sliding frame 13, the U-shaped frame 17 is inserted into the limiting hole to limit the sliding frame 13. Because the top of the support block 15 has a placement groove, the length of which is consistent with the width of the connecting block 4, the electric cylinder 14 is then activated. The output end of the electric cylinder 14 drives the support block 15 to move upward, and the placement groove fits against the connecting block 4, thereby supporting the filter plate 3. This allows the bottom of the filter plate 3 to be strongly supported when filtering impurities. Furthermore, during support, the collection box can be placed on the sliding frame 13, allowing the oil to be collected directly after filtration.

[0038] Working principle: During oil filtration, the oil press is connected to the oil inlet pipe 19. The oil enters the oil filter cylinder 2 through the oil inlet pipe 19 and then passes through the filter plate 3 to remove impurities. Before this, the sliding frame 13 is moved and slid into the groove of the positioning frame 16. When the limiting hole of the positioning frame 16 coincides with the limiting hole of the sliding frame 13, the U-shaped frame 17 is inserted into the limiting hole to limit the sliding frame 13. Then, the electric cylinder 14 is started. The output end of the electric cylinder 14 drives the support block 15 to move upward, and the placement groove is attached to the connecting block 4, thereby supporting the filter plate 3. After the oil filtration is completed, the electric cylinder 14 is started to disengage the support block 15 from the connecting block 4. Then, the electric cylinder 6 is started to move the filter plate 3 downward, so that it is disengaged from the oil filter cylinder 2. Then, the motor 12 is started. The screw nut 9 and the moving block 11 drive the two moving blocks, thereby moving the filter plate 3 horizontally out. Finally, the bolt 18 is unscrewed to remove the filter plate 3 for cleaning and impurity removal.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. A high-efficiency oil filtration device for an oil press, comprising a support frame (1) and an oil filter cylinder (2), wherein the oil filter cylinder (2) is fixedly mounted on the support frame (1), characterized in that, Also includes: The filter plate (3) is circular and extends through the bottom of the oil filter cylinder (2). The outer side wall of the filter plate (3) is in contact with the inner side wall of the oil filter cylinder (2). An adjustment component is provided at the inner top of the support frame (1) for moving the filter plate (3) out of the oil filter cylinder (2); Connecting block (4), two connecting blocks (4) are provided, both connecting blocks (4) are provided on the adjustment component, and the top end of the connecting block (4) is fixedly connected to the bottom end of the filter plate (3); A support assembly is provided at the inner bottom end of the support frame (1) for supporting the filter plate (3) when the filter plate (3) is located in the oil filter cylinder (2) for filtration.

2. The high-efficiency oil filtration device for an oil press according to claim 1, characterized in that, The adjustment component includes: Mounting bracket (5), two mounting brackets (5) are provided, and both mounting brackets (5) are fixedly installed on the inner bottom end of the support frame (1); Two electric cylinders (6) are provided, and the two electric cylinders (6) are respectively installed on the two mounting brackets (5); Translation component, which is disposed on the output end of the electric cylinder (6), is used to translate the filter plate (3) out of the support frame (1).

3. The high-efficiency oil filtration device for an oil press according to claim 2, characterized in that, The translation component includes: Support cover (7), two support covers (7) are provided, and the two support covers (7) are respectively fixedly installed on the output ends of the two electric cylinders (6); A reciprocating lead screw (8) is rotatably mounted inside one of the support covers (7); A lead screw nut (9) is mounted on the reciprocating lead screw (8); A slide rod (10) is fixedly installed inside another support cover (7); A movable block (11) is slidably mounted on the slide rod (10); The motor (12) is mounted on the side of the support cover (7), and the output end of the motor (12) is coaxially connected to the reciprocating screw (8).

4. A high-efficiency oil filtration device for an oil press according to claim 3, characterized in that, The support components include: The sliding frame (13) has a groove at the bottom of the inner end of the support frame (1), and the sliding frame (13) is slidably installed in the groove; Electric cylinder two (14), two electric cylinder two (14) are provided, and both electric cylinder two (14) are mounted on the sliding frame (13); Support block (15), two support blocks (15) are provided, and the two support blocks (15) are respectively fixedly connected to the output ends of the two electric cylinders (14); The positioning components are provided in two, both of which are installed at the inner bottom end of the support frame (1) to move the sliding frame (13) directly below the oil filter cylinder (2).

5. A high-efficiency oil filtration device for an oil press according to claim 4, characterized in that, The positioning component includes: Positioning frame (16) is fixedly installed on the inner bottom end of the support frame (1). Limiting holes are provided on the side of the positioning frame (16) and on both sides of the sliding frame (13). U-shaped frame (17), which is detachably installed in the limiting hole.

6. A high-efficiency oil filtration device for an oil press according to claim 5, characterized in that, The moving block (11) and the lead screw nut (9) are both provided with grooves on their sides, and the two connecting blocks (4) are respectively adapted to the grooves of the moving block (11) and the lead screw nut (9).

7. A high-efficiency oil filtration device for an oil press according to claim 6, characterized in that, The top of the connecting block (4), the moving block (11), and the lead screw nut (9) are all provided with threaded holes, and bolts (18) are installed in the threaded holes.

8. A high-efficiency oil filtration device for an oil press according to claim 7, characterized in that, The positioning frame (16) has a groove on its side, and the side of the sliding frame (13) is adapted to the groove.

9. A high-efficiency oil filtration device for an oil press according to claim 8, characterized in that, The top of the support block (15) is provided with a placement groove, the length of which is consistent with the width of the connecting block (4).

10. A high-efficiency oil filtration device for an oil press according to claim 9, characterized in that, When the limiting hole of the positioning frame (16) coincides with the limiting hole of the sliding frame (13), the placement groove of the support block (15) is located directly below the connecting block (4).

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