Sesame oil raw material grinding device

Abstract

This invention discloses a sesame oil raw material grinding device, comprising: a grinding table, an upper grinding plate, and a lower grinding plate, with a base disposed on the upper surface of the grinding table; an auxiliary grinding assembly, which includes multiple sets of grinding rods and a lifting mechanism; an adjustment assembly, comprising multiple sets of adjustment components arranged in a ring at equal intervals on the outer side of the upper grinding plate, and all sets of adjustment components being drively connected to the lifting mechanism; and a crushing assembly, disposed inside the feed hole, which consists of an opening and closing component and a transmission component. This invention has the advantage that, through the cooperation of multiple sets of grinding rods, crushing heads, and adjustment components, the grinding effect of the upper grinding plate can be adjusted according to different types of sesame raw materials and the required oil yield, thereby effectively improving the practicality of the grinding equipment. Furthermore, the design of the crushing assembly effectively improves the grinding efficiency of the grinding equipment.

Description

Technical Field

[0001] This invention belongs to the field of sesame oil production technology, and in particular relates to a sesame oil raw material grinding device. Background Technology

[0002] Sesame oil, also known as fragrant oil or sesame seed oil, is a vegetable oil extracted from sesame seeds. It is renowned for its unique aroma and nutritional value and is widely used in cooking and the food industry. The production process of sesame oil begins with roasting the sesame seeds, followed by grinding to extract the oil. Grinding is typically done using a stone mill. The mill consists of a body, a lower grinding disc, and an upper grinding disc that rotates on top of the lower disc. An eccentric inlet is located on the upper grinding disc, through which sesame seeds are added. After grinding, the resulting sesame paste overflows through the gap between the upper and lower grinding discs.

[0003] However, existing technologies have some problems: when the upper grinding disc rotates to grind sesame raw materials, the shape of the grinding surface at the bottom of the upper grinding disc and the coefficient of friction cannot be changed. This means that the grinder cannot grind different types of sesame oil according to different types of sesame. Therefore, the grinder has low practicality and cannot meet the needs of sesame oil production, and has certain limitations. Secondly, the feed inlet of current sesame grinding equipment has a single function, which can only hold sesame raw materials. If a large amount of sesame oil needs to be ground, the working area between the upper and lower grinding discs is limited, and it is impossible to grind too much sesame raw material at one time, resulting in low working efficiency of the grinding equipment and failing to meet the needs. Therefore, we propose a sesame oil raw material grinding device. Summary of the Invention

[0004] To address the problems existing in the prior art, the purpose of this invention is to provide a sesame oil raw material grinding device. Through the cooperation of multiple sets of grinding rods, crushing heads and adjusting components, the grinding effect of the upper grinding plate can be adjusted according to different types of sesame raw materials and the required oil yield, thereby effectively improving the practicality of the grinding equipment. Secondly, through the design of the crushing component, the grinding efficiency of the grinding equipment can be effectively improved.

[0005] This invention is implemented as follows: a sesame oil raw material grinding device, comprising:

[0006] The grinding table, the upper grinding plate, and the lower grinding plate are provided. The upper surface of the grinding table is provided with a base, and the upper surface of the base is provided with a grinding groove. The lower grinding plate is located in the center of the grinding groove, and the upper grinding plate is rotatably mounted on the center of the upper surface of the lower grinding plate. The center of the upper grinding plate is provided with a feed hole, and a feed shell is fixedly installed above the inside of the feed hole.

[0007] An auxiliary grinding assembly includes multiple sets of grinding rods and a lifting mechanism. Multiple sets of protrusions are arranged equidistantly in a ring at the bottom of the upper grinding plate, forming a first grinding layer. Each grinding rod is located between adjacent sets of protrusions, with a sealing hole between them. A lifting cavity is formed inside the upper grinding plate, and all sealing holes communicate with the interior of the lifting cavity. The grinding rods are slidably installed inside the sealing holes. Multiple crushing heads are movably connected to the bottom circumference of each grinding rod. The lifting mechanism is located above the interior of the lifting cavity, and all crushing heads are connected to it via a transmission mechanism, allowing them to move closer or further apart. All grinding rods are also connected to the lifting mechanism, and they move up and down within the lifting cavity via the lifting mechanism.

[0008] The adjustment assembly includes multiple sets, which are arranged in a ring at equal intervals on the outer side of the upper grinding plate, and all sets are connected to the lifting mechanism via transmission.

[0009] The crushing assembly is disposed inside the feed hole and consists of an opening and closing component and a transmission component. The opening and closing component and the transmission component are connected in a driving connection, and the transmission component is connected in a driving connection with the upper grinding plate. The opening and closing component repeatedly blocks the lower end of the feed hole through the transmission component.

[0010] Optionally, the lifting mechanism includes a lifting frame and an adjusting frame. A lifting seat is fixedly installed on the upper end of the grinding rod. The lifting seat is fixedly connected to the lifting frame. The lifting frame and the adjusting frame are both connected by an adjusting component. The adjusting frame moves closer to or further away from the upper surface of the lifting frame through the adjusting component. The lower ends of the outer sides of multiple sets of grinding rods are slidably fitted with sealing sleeves, and the sealing sleeves are fixedly installed inside the sealing holes.

[0011] Optionally, the lower end of the grinding rod is provided with a transmission groove, and an extrusion column is slidably connected inside the transmission groove. The extrusion column is tapered, and an adjusting rod is fixedly installed at the center of the upper surface of the extrusion column. The upper end of the adjusting rod passes through the upper end of the transmission groove, the bottom of the lifting seat, and the bottom of the lifting frame in sequence. The upper end of the adjusting rod is fixedly connected to the adjusting frame. The upper surface of the lifting frame is provided with a groove corresponding to the adjusting frame, and the adjusting frame is perpendicularly corresponding to the groove.

[0012] Optionally, a sliding plate is fixedly installed at one end of each of the multiple sets of crushing heads that are close to each other. Multiple sliding grooves are formed around the lower end of the grinding rod, and the multiple sliding grooves are all connected to the inside of the transmission groove. One end of the sliding plate is slidably installed inside the sliding groove. A pressure-bearing column is fixedly installed at one end of each of the multiple sets of crushing heads that are close to each other. The upper ends of the multiple sets of pressure-bearing columns on the side that are close to each other are inclined. A second return spring is fixedly installed at the lower end of the same side of the multiple sets of pressure-bearing columns. One end of the second return spring is fixedly installed inside one end of the sliding groove. The upper end of the pressure-bearing column extends into the inside of the transmission groove. A pull rope is fixedly installed at the upper end of the multiple sets of pressure-bearing columns on the side that are close to each other, and the multiple pull ropes are fixedly connected to the extrusion column.

[0013] Optionally, the adjustment assembly includes a support plate and two sets of adjustment screws. The support plate is fixedly connected to the outer side of the upper grinding plate. The two sets of adjustment screws are symmetrically rotated and installed on both sides of the support plate. Both sets of adjustment screws are threadedly connected to threaded plates on their outer sides. The outer side of the upper grinding plate has multiple sets of clearance holes, which are arranged in a ring at equal intervals. The threaded plates are slidably installed inside the clearance holes, and one end of each set of threaded plates is fixedly connected to the lifting frame and the adjustment frame, respectively.

[0014] Optionally, each of the two sets of adjusting screws has a protective shell rotatably connected to its opposite ends, and the protective shell is fixedly connected to the upper grinding plate. The protective shell has a rotating groove inside, and a driven gear is rotatably connected inside the rotating groove. The adjusting screw is fixedly connected to the driven gear. Both ends of the outer side of the upper grinding plate are rotatably fitted with toothed rings, and the driven gear is meshed with the toothed rings. A rotating rod is fixedly installed in the middle of the opposite side of each of the two sets of driven gears, with one end of the rotating rod located outside the protective shell. A linkage component is provided between the two sets of adjusting screws, so that the two sets of adjusting screws are fixedly set together by the linkage component.

[0015] Optionally, the linkage component includes two sets of connecting rods, which are fixedly connected to two sets of adjusting screws respectively. One end of the bearing plate is provided with an operating groove, and both sets of connecting rods are rotatably installed inside the operating groove. One set of connecting rods is provided with a lifting groove at one end, and a plug rod is slidably connected inside the lifting groove. The other set of connecting rods is provided with a plug groove at one end, and one end of the plug rod is slidably inserted into the plug groove. The upper end of the outer side of the plug rod is provided with a sliding groove, and an extension rod is slidably connected inside the sliding groove. One set of connecting rods is provided with a clearance groove on its outer side, and the extension rod is located inside the clearance groove. One end of the extension rod is rotatably connected to a knob, and a threaded hole is provided in the center of the knob. The knob is threadedly connected to a lifting screw through the threaded hole. The lower end of the lifting screw is rotatably connected to a sliding seat, and the sliding seat is slidably installed inside the lower end of the operating groove.

[0016] Optionally, the transmission component includes a gear ring, multiple sets of planetary gears, and a sun gear. The gear ring is fixedly installed around the upper surface of the upper grinding plate, and the gear ring is close to the feed hole. A protective cover is fixedly installed on the upper surface of the upper grinding plate, and the protective cover is located above the feed hole. The gear ring, multiple sets of planetary gears, and the sun gear are all rotatably installed at the bottom of the protective cover. The multiple sets of planetary gears are arranged in a ring at equal intervals, and the multiple sets of planetary gears are all meshed and connected inside the gear ring. The sun gear is located between the multiple sets of planetary gears, and the multiple sets of planetary gears are all meshed and connected with the sun gear. The sun gear is connected to the opening and closing component in a transmission manner.

[0017] Optionally, the opening and closing component includes a positioning post and a conical shell. The upper end of the positioning post is fixedly connected to the center of the bottom of the sun gear, and the lower end of the positioning post is rotatably connected to a separation post. The separation post is fixedly installed on the center of the upper surface of the lower grinding plate. The conical shell is fixedly installed on the lower end of the outer side of the positioning post, and multiple sets of crushing blades are fixedly installed on the outer side of the positioning post. One set of crushing blades is inclined along the outer side of the conical shell. Multiple sets of flipping holes are opened on the outer side of the conical shell, and a switch plate is rotatably connected to the upper end of each set of flipping holes. The switch plate is movably connected to the positioning post.

[0018] Optionally, a transmission rod is rotatably connected to the center of the bottom of the sun gear, a movable groove is opened at the upper end of the positioning column, the transmission rod is rotatably installed inside the movable groove, and a lifting sleeve is slidably sleeved on the outside of the positioning column. Multiple sets of folding rods are rotatably connected to the outside of the lifting sleeve, the folding rods are rotatably connected to the inside of the switch plate, a lifting plate is rotatably connected to the lower end of the transmission rod, a pressing plate is fixedly installed at the center of the upper surface of the lifting plate, the lifting plate is fixedly installed at the upper end of the separation column, a positioning plate is sleeved on the outside of the transmission rod, and the positioning plate is fixedly connected to the inside of the lifting sleeve, a first return spring is fixedly installed at the upper end of the positioning plate, a return groove is opened at the lower end of the movable groove, the lifting plate is located inside the return groove, the upper end of the first return spring is fixedly installed at the upper end of the return groove, a pressure rod is fixedly installed at one bottom end of the positioning plate, and the ends of the pressing plate and the pressure rod on opposite sides are inclined accordingly.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] 1. By designing multiple sets of grinding rods, the friction at the bottom of the upper grinding plate can be increased. This allows for selection based on different types of sesame raw materials and the required oil yield. Therefore, the friction at the bottom of the upper grinding plate can be altered, effectively improving the practicality of the grinding equipment.

[0021] 2. Since the grinding position at the lower end of the multiple grinding rods can be changed by multiple crushing heads to further crush the sesame raw materials and improve the oil extraction effect of the sesame raw materials, the grinding rods can be raised or lowered, or the crushing heads can be extended on the basis of the lowered grinding rods, so as to achieve a secondary improvement in the grinding effect of the upper grinding plate.

[0022] 3. Through the design of the adjustment components, multiple adjustment components are arranged in a ring at equal intervals, which, together with the lifting mechanism, makes the grinding rod more stable when controlling its raising and lowering, thus improving the stability of the grinding rod during use.

[0023] 4. Through the design of the crushing component, the opening and closing parts divide the inside of the feed hole, allowing the sesame raw materials to be stored for a short period of time. During the rotation of the upper grinding plate, in conjunction with the transmission components, the stored sesame raw materials are crushed and stirred, realizing the crushing of the sesame raw materials before grinding. This facilitates faster oil extraction during the grinding process. Furthermore, the crushed sesame raw materials occupy a smaller overall area, allowing more sesame raw materials to enter between the upper and lower grinding plates for grinding. Therefore, the grinding efficiency of the sesame raw material grinding device is further improved.

[0024] Other features and advantages of the invention will become clear from the following detailed description of exemplary embodiments of the invention with reference to the accompanying drawings. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure provided by the present invention;

[0026] Figure 2 This is a schematic diagram of the auxiliary cleaning component provided by the present invention;

[0027] Figure 3 This is a schematic diagram of the toothed ring provided by the present invention;

[0028] Figure 4 This is a schematic diagram of the upper grinding plate provided by the present invention;

[0029] Figure 5 This is a schematic diagram of the transmission component provided by the present invention;

[0030] Figure 6 This is a schematic diagram of the switch board provided by the present invention;

[0031] Figure 7 This is a schematic diagram of the upper grinding plate provided by the present invention;

[0032] Figure 8 This is a schematic diagram of the stabilizing sleeve provided by the present invention;

[0033] Figure 9 This invention provides Figure 8 Enlarged view of point A;

[0034] Figure 10 This is a schematic diagram of the grinding rod provided by the present invention;

[0035] Figure 11 This invention provides Figure 10 Enlarged view of point B;

[0036] Figure 12 This is a schematic diagram of the lifting frame provided by the present invention;

[0037] Figure 13 This invention provides Figure 12 Enlarged view of point C;

[0038] Figure 14 This is a schematic diagram of the adjusting lead screw provided by the present invention;

[0039] Figure 15 This is a schematic diagram of the linkage component provided by the present invention.

[0040] In the diagram: 1. Grinding table; 2. Base; 3. Upper grinding plate; 4. Auxiliary cleaning component; 5. Adjustment component; 6. Lower grinding plate; 7. Protrusion; 8. Gear ring; 9. Auxiliary grinding component; 10. Crushing component; 11. Sealing hole; 12. Separation column; 13. First return spring; 14. Squeezing plate; 15. Pressure rod; 16. Sealing sleeve; 17. Sliding plate; 18. Second return spring; 19. Crusher; 20. Feed shell; 401. Connecting frame; 402. Connecting rod; 403. Cleaning plate; 404. Rotating ring; 501. Threaded plate; 502. Adjusting screw; 503. Rotating rod; 504. Protective shell; 505. Driven gear; 506. Linkage component; 5061. Connecting rod; 50 62. Connecting rod; 5063. Extension rod; 5064. Knob; 5065. Lifting screw; 5066. Sliding seat; 507. Bearing plate; 901. Grinding rod; 902. Stabilizing sleeve; 903. Lifting seat; 904. Crushing head; 905. Adjusting rod; 906. Pressure column; 907. Extrusion column; 908. Pull rope; 909. Lifting frame; 910. Adjusting frame; 101. Transmission component; 1011. Gear ring; 1012. Planetary gear; 1013. Sun gear; 1014. Protective cover; 102. Positioning column; 103. Transmission rod; 104. Conical shell; 105. Switch plate; 106. Folding rod; 107. Lifting sleeve; 108. Lifting plate; 109. Positioning plate. Detailed Implementation

[0041] To further understand the invention's content, features, and effects, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0042] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the invention.

[0043] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0044] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0045] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0046] The structure of the present invention will now be described in detail with reference to the accompanying drawings.

[0047] like Figures 1 to 15 As shown in the embodiment of the present invention, a sesame oil raw material grinding device includes: a grinding table 1, an upper grinding plate 3, and a lower grinding plate 6. A base 2 is provided on the upper surface of the grinding table 1, and a grinding groove is formed on the upper surface of the base 2. The lower grinding plate 6 is disposed in the center of the grinding groove, and the upper grinding plate 3 is rotatably mounted on the center of the upper surface of the lower grinding plate 6. A feed hole is formed in the center of the upper grinding plate 3, and a feed shell 20 is fixedly installed above the feed hole. An auxiliary grinding component 9 is provided, which includes multiple sets of grinding rods 901 and a lifting mechanism. Multiple sets of protrusions 7 are provided at the bottom of the upper grinding plate 3, and the multiple sets of protrusions 7 are arranged in a ring at equal intervals, so that the multiple sets of protrusions 7 form a first grinding layer. The grinding rods 901... A sealing hole 11 is provided between two adjacent sets of protrusions 7. A lifting cavity is provided inside the upper grinding plate 3. Multiple sets of sealing holes 11 are connected to the inside of the lifting cavity. The grinding rod 901 is slidably installed inside the sealing hole 11. Multiple sets of crushing heads 904 are movably connected to the bottom of the multiple sets of grinding rods 901. The lifting mechanism is set above the inside of the lifting cavity. Multiple sets of crushing heads 904 are connected to the lifting mechanism. Thus, multiple sets of crushing heads 904 are set closer to each other or further away from each other through the lifting mechanism. Multiple sets of grinding rods 901 are connected to the lifting mechanism. The grinding rods 901 are set to move up and down inside the lifting cavity through the lifting mechanism.

[0048] It should be noted that when the multiple grinding rods 901 mentioned above descend to the same horizontal position as the first grinding layer, a second grinding layer will be formed. Thus, the first grinding layer and the second grinding layer cooperate with each other, which can effectively increase the friction of the upper grinding plate 3 during grinding. Therefore, the grinding effect of the upper grinding plate 3 can be selectively adjusted according to the needs.

[0049] Adjustment component 5, multiple sets of adjustment component 5 are provided, and multiple sets of adjustment component 5 are arranged in a ring at equal intervals on the outside of the upper grinding plate 3, and multiple sets of adjustment component 5 are all connected to the lifting mechanism for transmission.

[0050] like Figures 1 to 15 As shown, because multiple sets of adjustment components 5 are connected to the lifting mechanism for transmission, and the adjustment components 5 are located on the outside of the upper grinding plate 3, the lifting mechanism can be easily transmitted to control the synchronous descent of multiple grinding rods 901.

[0051] The crushing component 10 is disposed inside the feed hole. The crushing component 10 consists of an opening and closing component and a transmission component 101. The opening and closing component and the transmission component 101 are connected in a transmission manner, and the transmission component 101 is connected in a transmission manner to the upper grinding plate 3. The opening and closing component repeatedly blocks the lower end of the feed hole through the transmission component 101.

[0052] like Figures 1 to 15 As shown, due to the design of the opening and closing component repeatedly blocking the lower end of the feed hole through the transmission component 101, the feed hole is divided into two parts by the opening and closing component. The feed hole located in the upper part can store sesame raw materials through the opening and closing component. When the upper grinding plate 3 is rotating and grinding, the stored sesame raw materials will be crushed, which facilitates the subsequent grinding work of the upper grinding plate 3, thereby further improving the grinding efficiency of the grinding equipment.

[0053] Furthermore, the lifting mechanism includes a lifting frame 909 and an adjusting frame 910. A lifting seat 903 is fixedly installed on the upper end of the grinding rod 901. The lifting seat 903 is fixedly connected to the lifting frame 909. The lifting frame 909 and the adjusting frame 910 are both connected by the adjusting component 5. The adjusting frame 910 moves closer to or further away from the upper surface of the lifting frame 909 through the adjusting component 5. The lower ends of the outer sides of multiple grinding rods 901 are slidably fitted with sealing sleeves 16, and the sealing sleeves 16 are fixedly installed inside the sealing holes 11.

[0054] like Figures 1 to 15 As shown, by fixing the sealing sleeve 16 inside the sealing hole 11, the sealing sleeve 16 can effectively prevent the sesame oil produced by the sesame raw material from entering the lifting cavity when the grinding rod 901 is grinding.

[0055] Furthermore, a transmission groove is provided at the lower end of the grinding rod 901, and a pressing column 907 is slidably connected inside the transmission groove. The pressing column 907 is tapered, and an adjusting rod 905 is fixedly installed at the center of the upper surface of the pressing column 907. The upper end of the adjusting rod 905 passes through the upper end of the transmission groove, the bottom of the lifting seat 903, and the bottom of the lifting frame 909 in sequence. The upper end of the adjusting rod 905 is fixedly connected to the adjusting frame 910. A groove corresponding to the adjusting frame 910 is provided on the upper surface of the lifting frame 909, and the adjusting frame 910 is perpendicularly corresponding to the groove. A sliding plate 17 is fixedly installed at the end of each of the multiple crushing heads 904 that are close to each other. A groove is provided around the lower end of the grinding rod 901. Multiple sets of sliding grooves are provided, and all sets of sliding grooves are connected to the inside of the transmission groove. One end of the sliding plate 17 is slidably installed inside the sliding groove. Each of the multiple sets of crushing heads 904 has a pressure column 906 fixedly installed at one end close to each other. The upper ends of the multiple sets of pressure columns 906 on the side close to each other are inclined. The lower ends of the multiple sets of pressure columns 906 on the same side are fixedly installed with a second return spring 18. One end of the second return spring 18 is fixedly installed inside one end of the sliding groove. The upper end of the pressure column 906 extends into the inside of the transmission groove. Each of the multiple sets of pressure columns 906 on the side close to each other has a pull rope 908 fixedly installed at the upper end. The multiple sets of pull ropes 908 are fixedly connected to the extrusion column 907.

[0056] By designing the adjustment frame 910 to be perpendicularly aligned with the groove, the adjustment frame 910 can be fully inserted into the groove. Thus, when the lifting frame 909 and the adjustment frame 910 move up and down synchronously, the adjustment frame 910 can more stably follow the lifting frame 909 up and down by overcoming the limitations of the groove.

[0057] like Figures 1 to 15 As shown, the upper ends of multiple sets of pressure columns 906 are inclined on one side, and the extrusion column 907 descends to extrude multiple sets of pressure columns 906. The pressure columns 906 can drive the crushing head 904 to move, so that multiple sets of crushing heads 904 move away from each other and achieve the effect of multiple sets of crushing heads 904 unfolding.

[0058] It should be noted that, due to the design that multiple sets of pull ropes 908 are fixedly connected to the extrusion column 907, when the extrusion column 907 rises to a certain position, the multiple sets of crushing heads 904 are reset under the action of the second reset spring 18. The pull ropes 908 can keep pulling the pressure column 906, thereby achieving secondary fixation of the crushing head 904. This can effectively prevent the crushing head 904 from being misaligned due to the extrusion of sesame raw materials when the grinding rod 901 is used alone.

[0059] like Figures 1 to 15 As shown, by sliding one end of the sliding plate 17 inside the sliding groove, the sliding plate 17 can seal the sliding groove, preventing sesame oil produced from sesame raw materials from entering the transmission groove through the sliding groove and affecting the yield of sesame oil.

[0060] Furthermore, the adjustment assembly 5 includes a support plate 507 and two sets of adjustment screws 502. The support plate 507 is fixedly connected to the outer side of the upper grinding plate 3. The two sets of adjustment screws 502 are symmetrically rotated and installed on both sides of the support plate 507. The outer side of each set of adjustment screws 502 is threadedly connected to a threaded plate 501. The outer side of the upper grinding plate 3 has multiple sets of clearance holes, which are arranged in a ring at equal intervals. The threaded plate 501 is slidably installed inside the clearance holes. One end of each set of threaded plate 501 is fixedly connected to the lifting frame 909 and the adjustment frame 910, respectively.

[0061] like Figures 1 to 15 As shown, by fixing one end of two sets of threaded plates 501 to the lifting frame 909 and the adjusting frame 910 respectively, both sets of threaded plates 501 can be raised and lowered independently, allowing the lifting frame 909 and the adjusting frame 910 to be raised and lowered independently. The lifting frame 909 can be raised and lowered independently, controlling the descent of multiple sets of grinding rods 901 to form a second friction layer. After the lifting frame 909 is in the optimal descent position, the adjusting frame 910 descends, controlling the unfolding of multiple sets of crushing heads 904, further improving the grinding effect on sesame raw materials on the second friction layer.

[0062] Furthermore, each of the two sets of adjusting screws 502 has a protective shell 504 rotatably connected to its far-away ends, and the protective shell 504 is fixedly connected to the upper grinding plate 3. The protective shell 504 has a rotating groove inside, and a driven gear 505 is rotatably connected inside the rotating groove. The adjusting screw 502 is fixedly connected to the driven gear 505. Both ends of the outer side of the upper grinding plate 3 are rotatably fitted with toothed rings 8, and the driven gear 505 is meshed with the toothed rings 8. A rotating rod 503 is fixedly installed in the middle of the far-away side of each of the two sets of driven gears 505. One end of the rotating rod 503 is located outside the protective shell 504. A linkage component 506 is provided between the two sets of adjusting screws 502, so that the two sets of adjusting screws 502 are fixedly set together through the linkage component 506.

[0063] like Figures 1 to 15 As shown, by controlling the rotation of the rotating rod 503 through the meshing connection between the driven gear 505 and the gear ring 8, multiple sets of driven gears 505 can be controlled to rotate through the gear ring 8, and the threaded plates 501 at multiple positions can perform lifting and lowering movements, thereby enabling the lifting frame 909 and the adjusting frame 910 to move stably.

[0064] Specifically, such as Figure 8 As shown, a stabilizing sleeve 902 is slidably sleeved on the outer side of multiple grinding rods 901, and the stabilizing sleeve 902 is fixedly installed inside the lower end of the lifting cavity. Thus, when multiple grinding rods 901 are lowered for use, the stabilizing sleeve 902 can further improve the stability of the grinding rods 901 when grinding sesame raw materials.

[0065] Furthermore, the linkage component 506 includes two sets of connecting rods 5061, which are fixedly connected to two sets of adjusting screws 502 respectively. One end of the bearing plate 507 has an operating groove, and both sets of connecting rods 5061 are rotatably installed inside the operating groove. One set of connecting rods 5061 has a lifting groove at one end, and a connecting rod 5062 is slidably connected inside the lifting groove. The other set of connecting rods 5061 has a connecting groove at one end, and one end of the connecting rod 5062 is slidably inserted into the connecting groove. 2. A sliding groove is provided on the upper part of the outer side, and an extension rod 5063 is slidably connected inside the sliding groove. A set of connecting rods 5061 has a clearance groove on the outer side. The extension rod 5063 is located inside the clearance groove. A knob 5064 is rotatably connected to one end of the extension rod 5063. A threaded hole is provided in the center of the knob 5064. The knob 5064 is threadedly connected to a lifting screw 5065 through the threaded hole. A sliding seat 5066 is rotatably connected to the lower end of the lifting screw 5065. The sliding seat 5066 is slidably installed inside the lower end of the operating groove.

[0066] like Figures 1 to 15 As shown, by sliding one end of the plug rod 5062 into the plug groove, the two sets of adjusting screws 502 can be fixed together through the cooperation of the plug rod 5062, the plug groove and the two sets of connecting rods 5061, so that the two sets of adjusting screws 502 can rotate synchronously. Therefore, when only the grinding rod 901 is used, the two sets of adjusting screws 502 can be fixed together to realize the synchronous lifting and lowering movement of the lifting frame 909 and the adjusting frame 910.

[0067] It should be noted that with the design of extension rod 5063, lifting screw 5065 can be extended through sliding seat 5066, making it convenient for staff to adjust the position of plug rod 5062.

[0068] Furthermore, the transmission component 101 includes a gear ring 1011, multiple sets of planetary gears 1012, and a sun gear 1013. The gear ring 1011 is fixedly mounted around the upper surface of the upper grinding plate 3, and is close to the feed hole. A protective cover 1014 is fixedly mounted on the upper surface of the upper grinding plate 3, and is located above the feed hole. The gear ring 1011, multiple sets of planetary gears 1012, and sun gear 1013 are all rotatably mounted on the bottom of the protective cover 1014. The multiple sets of planetary gears 1012 are arranged in a ring at equal intervals, and are all meshed with the gear ring 1011. The sun gear 1013 is located between the multiple sets of planetary gears 1012, and is meshed with the sun gear. 1013 meshing connection, the sun gear 1013 is drivenly connected to the opening and closing component; the opening and closing component includes a positioning post 102 and a conical shell 104. The upper end of the positioning post 102 is fixedly connected to the bottom center of the sun gear 1013. The lower end of the positioning post 102 is rotatably connected to a separation post 12. The separation post 12 is fixedly installed on the center of the upper surface of the lower grinding plate 6. The conical shell 104 is fixedly installed on the lower end of the outer side of the positioning post 102. Multiple sets of crushing blades 19 are fixedly installed on the outer side of the positioning post 102. One set of crushing blades 19 is inclined along the outer side of the conical shell 104. Multiple sets of flipping holes are opened on the outer side of the conical shell 104. The upper end of the interior of each set of flipping holes is rotatably connected to a switch plate 105. The switch plate 105 is movably connected to the positioning post 102.

[0069] like Figures 1 to 15 As shown, the conical shell 104 is fixedly installed on the lower outer side of the positioning column 102. The conical shell 104 can divide the feed hole. When the sesame raw material is temporarily stored above the conical shell 104, the upper grinding plate 3, through the cooperation of the gear ring 1011, planetary gear 1012 and sun gear 1013, synchronously drives the positioning column 102 to rotate in the opposite direction. The positioning column 102 can control multiple sets of crushing blades 19 to crush and stir the sesame raw material stored above the conical shell 104, thereby improving the oil extraction efficiency of the sesame raw material when it is ground by the upper grinding plate 3.

[0070] It should be noted that the sesame raw materials stored above the conical shell 104 need to be continuously compacted by the staff to ensure that the sesame raw materials are better crushed by the crushing blade 19.

[0071] It is worth noting that because one set of pulverizing blades 19 is inclined along the conical shell 104, the sesame raw material is pulverized more effectively.

[0072] Specifically, such as Figures 1 to 6 As shown, the auxiliary cleaning component 4 is connected to the middle of the upper surface of the sun gear 1013 mentioned above;

[0073] like Figure 2As shown, the auxiliary cleaning component 4 mentioned above includes a connecting rod 402 and a rotating ring 404. The rotating ring 404 is rotatably sleeved around the outside of the base 2, and multiple sets of connecting brackets 401 are fixedly installed around the upper surface of the rotating ring 404. The multiple sets of connecting brackets 401 are arranged in a ring at equal intervals. A cleaning plate 403 is fixedly installed at the lower end of each of the multiple sets of connecting brackets 401 on opposite sides. The cleaning plate 403 is located between the inner wall of the grinding tank and the outer side of the lower grinding plate 6, and the cleaning plate 403 is attached to the inner wall of the grinding tank and the outer side of the lower grinding plate 6. The lower end of the connecting rod 402 passes through the upper end of the protective cover 1014 and is fixedly connected to the sun gear 1013. The multiple sets of connecting brackets 401 are all fixedly connected to the connecting rod 402.

[0074] Through the design of the connecting frame 401, connecting rod 402, cleaning plate 403 and rotating ring 404, while multiple sets of crushing blades 19 crush the sesame raw material, the cleaning plate 403 slides inside the grinding tank, pushing the sesame oil produced by grinding and the ground sesame raw material, thereby improving the collection efficiency of sesame oil.

[0075] Furthermore, a transmission rod 103 is rotatably connected to the bottom center of the sun gear 1013. A movable groove is provided at the upper end of the positioning post 102, and the transmission rod 103 is rotatably installed inside the movable groove. A lifting sleeve 107 is slidably sleeved on the outer side of the positioning post 102. Multiple sets of folding rods 106 are rotatably connected to the outer side of the lifting sleeve 107. The folding rods 106 are rotatably connected to the inner side of the switch plate 105. A lifting plate 108 is rotatably connected to the lower end of the transmission rod 103. A pressing plate 14 is fixedly installed at the center of the upper surface of the lifting plate 108. Fixedly installed on the upper end of the separation column 12, the transmission rod 103 is fitted with a positioning plate 109 on the outer side, and the positioning plate 109 is fixedly connected to the inner side of the lifting sleeve 107. The upper end of the positioning plate 109 is fixedly installed with a first reset spring 13. The lower end of the movable groove is provided with a reset groove. The lifting plate 108 is located inside the reset groove. The upper end of the first reset spring 13 is fixedly installed inside the upper end of the reset groove. One end of the bottom of the positioning plate 109 is fixedly installed with a pressure rod 15. The opposite ends of the pressing plate 14 and the pressure rod 15 are set at corresponding inclinations.

[0076] like Figures 1 to 15As shown, the extrusion plate 14 and the pressure rod 15 are designed to be inclined at opposite ends. Because the lifting plate 108 connected to the bottom of the extrusion plate 14 is fixedly connected to the separation column 12, the position of the extrusion plate 14 is always fixed. The pressure rod 15 will rotate under the drive of the positioning column 102. When the pressure rod 15 approaches the extrusion plate 14, it moves vertically upward under the guidance of the transmission rod 103 and the positioning column 102. At this time, the pressure rod 15 synchronously drives the lifting sleeve 107 to move, so that multiple sets of folding rods 106 fold, and the switching plate 105 moves closer to each other, which opens the flip hole and discharges the sesame raw material. As the upper grinding plate 3 rotates, the pressure rod 15 automatically returns to its original position under the action of the first return spring 13.

[0077] By using the design of the extrusion plate 14 and the pressure rod 15, and in conjunction with the circular rotation of the positioning column 102, the switch plate 105 can be repeatedly opened and closed, so that the sesame raw material can be effectively crushed before grinding.

[0078] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0079] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sesame oil raw material grinding device, characterized in that: include: The grinding table (1), the upper grinding plate (3) and the lower grinding plate (6) are provided with a base (2) on the upper surface of the grinding table (1), and a grinding groove is provided on the upper surface of the base (2). The lower grinding plate (6) is located in the center of the grinding groove, and the upper grinding plate (3) is rotatably installed on the center of the upper surface of the lower grinding plate (6). The upper grinding plate (3) has a feed hole in the center, and a feed shell (20) is fixedly installed above the inside of the feed hole. The auxiliary grinding assembly (9) includes multiple grinding rods (901) and a lifting mechanism. Multiple sets of protrusions (7) are arranged at the bottom of the upper grinding plate (3) in a ring-shaped, equidistant arrangement, forming a first grinding layer. The grinding rods (901) are located between adjacent sets of protrusions (7), and sealing holes (11) are provided between adjacent sets of protrusions (7). A lifting cavity is provided inside the upper grinding plate (3), and the multiple sealing holes (11) are connected to the interior of the lifting cavity. The grinding rod (901) is slidably installed inside the sealing hole (11), and multiple sets of grinding rods (901) are movably connected to multiple sets of crushing heads (904) around the bottom. The lifting mechanism is set above the inside of the lifting cavity, and multiple sets of crushing heads (904) are all connected to the lifting mechanism. Thus, multiple sets of crushing heads (904) are all set close to or far from each other through the lifting mechanism. Multiple sets of grinding rods (901) are all connected to the lifting mechanism. The grinding rods (901) are set to move up and down inside the lifting cavity through the lifting mechanism. Adjustment component (5), the adjustment component (5) is provided in multiple sets, and the multiple sets of adjustment components (5) are arranged in a ring at equal intervals on the outside of the upper grinding plate (3), and the multiple sets of adjustment components (5) are all connected to the lifting mechanism for transmission. The crushing component (10) is located inside the feed hole. The crushing component (10) consists of an opening and closing component and a transmission component (101). The opening and closing component and the transmission component (101) are connected in a transmission manner, and the transmission component (101) is connected in a transmission manner to the upper grinding plate (3). The opening and closing component repeatedly blocks the lower end of the feed hole through the transmission component (101).

2. The sesame oil raw material grinding device according to claim 1, characterized in that: The lifting mechanism includes a lifting frame (909) and an adjusting frame (910). A lifting seat (903) is fixedly installed on the upper end of the grinding rod (901). The lifting seat (903) is fixedly connected to the lifting frame (909). The lifting frame (909) and the adjusting frame (910) are both connected by the adjusting component (5). The adjusting frame (910) moves closer to or further away from the upper surface of the lifting frame (909) through the adjusting component (5). The lower ends of the outer sides of multiple sets of grinding rods (901) are slidably fitted with sealing sleeves (16), and the sealing sleeves (16) are fixedly installed inside the sealing holes (11).

3. The sesame oil raw material grinding device according to claim 2, characterized in that: The grinding rod (901) has a transmission groove at its lower end. An extrusion column (907) is slidably connected inside the transmission groove. The extrusion column (907) is tapered, and an adjustment rod (905) is fixedly installed at the center of the upper surface of the extrusion column (907). The upper end of the adjustment rod (905) passes through the upper end of the transmission groove, the bottom of the lifting seat (903), and the bottom of the lifting frame (909) in sequence. The upper end of the adjustment rod (905) is fixedly connected to the adjustment frame (910). The upper surface of the lifting frame (909) has a groove corresponding to the adjustment frame (910). The adjustment frame (910) and the groove are arranged perpendicularly to each other.

4. The sesame oil raw material grinding device according to claim 3, characterized in that: Each of the multiple sets of crushing heads (904) has a sliding plate (17) fixedly installed at one end close to each other. The grinding rod (901) has multiple sets of sliding grooves around its lower end, and these sliding grooves are all connected to the inside of the transmission groove. One end of the sliding plate (17) is slidably installed inside the sliding groove. Each of the multiple sets of crushing heads (904) has a pressure column (906) fixedly installed at one end close to each other. The upper ends of the multiple sets of pressure columns (906) on the side close to each other are inclined. The lower ends of the same side of the multiple sets of pressure columns (906) are fixedly installed with a second return spring (18). One end of the second return spring (18) is fixedly installed inside one end of the sliding groove. The upper end of the pressure column (906) extends into the inside of the transmission groove. The upper ends of the multiple sets of pressure columns (906) on the side close to each other are fixedly installed with a pull rope (908), and the multiple pull ropes (908) are fixedly connected to the extrusion column (907).

5. The sesame oil raw material grinding device according to claim 4, characterized in that: The adjustment assembly (5) includes a support plate (507) and two sets of adjustment screws (502). The support plate (507) is fixedly connected to the outer side of the upper grinding plate (3). The two sets of adjustment screws (502) are symmetrically rotated and installed on both sides of the support plate (507). The outer side of the two sets of adjustment screws (502) is connected to a threaded plate (501) by a thread. The outer side of the upper grinding plate (3) has multiple sets of clearance holes, which are arranged in a ring at equal intervals. The threaded plate (501) is slidably installed inside the clearance holes. One end of the two sets of threaded plates (501) is fixedly connected to the lifting frame (909) and the adjustment frame (910) respectively.

6. The sesame oil raw material grinding device according to claim 5, characterized in that: The two sets of adjusting screws (502) are rotatably connected to protective shells (504) at their far ends, and the protective shells (504) are fixedly connected to the upper grinding plate (3). The protective shells (504) have a rotating groove inside, and a driven gear (505) is rotatably connected inside the rotating groove. The adjusting screws (502) are fixedly connected to the driven gears (505). The two ends of the outer side of the upper grinding plate (3) are rotatably fitted with toothed rings (8). The driven gears (505) are meshed with the toothed rings (8). A rotating rod (503) is fixedly installed in the middle of the far side of the two sets of driven gears (505). One end of the rotating rod (503) is located outside the protective shell (504). A linkage component (506) is provided between the two sets of adjusting screws (502), so that the two sets of adjusting screws (502) are fixedly set together by the linkage component (506).

7. The sesame oil raw material grinding device according to claim 6, characterized in that: The linkage component (506) includes two sets of connecting rods (5061), which are fixedly connected to two sets of adjusting screws (502) respectively. One end of the bearing plate (507) has an operating groove. Both sets of connecting rods (5061) are rotatably installed inside the operating groove. One set of connecting rods (5061) has a lifting groove at one end, and a connecting rod (5062) is slidably connected inside the lifting groove. The other set of connecting rods (5061) has a connecting groove at one end, and one end of the connecting rod (5062) is slidably inserted into the connecting groove. The upper end of the outer side is provided with a sliding groove, and an extension rod (5063) is slidably connected inside the sliding groove. A set of connecting rods (5061) is provided with a clearance groove on the outer side. The extension rod (5063) is located inside the clearance groove, and a knob (5064) is rotatably connected to one end of the extension rod (5063). A threaded hole is provided in the center of the knob (5064). A lifting screw (5065) is threadedly connected to the knob (5064) through the threaded hole. A sliding seat (5066) is rotatably connected to the lower end of the lifting screw (5065), and the sliding seat (5066) is slidably installed inside the lower end of the operating groove.

8. The sesame oil raw material grinding device according to claim 7, characterized in that: The transmission component (101) includes a gear ring (1011), multiple sets of planetary gears (1012), and a sun gear (1013). The gear ring (1011) is fixedly installed around the upper surface of the upper grinding plate (3), and the gear ring (1011) is close to the feed hole. A protective cover (1014) is fixedly installed on the upper surface of the upper grinding plate (3), and the protective cover (1014) is located above the feed hole. The gear ring (1011), multiple sets of planetary gears (1012), and sun gear (1013) All gears (1013) are rotatably mounted on the bottom of the protective cover (1014). Multiple sets of planetary gears (1012) are arranged in a ring at equal intervals, and all sets of planetary gears (1012) are meshed and connected inside the gear ring (1011). The sun gear (1013) is located between multiple sets of planetary gears (1012), and all sets of planetary gears (1012) are meshed and connected to the sun gear (1013). The sun gear (1013) is connected to the opening and closing component in a transmission manner.

9. A sesame oil raw material grinding device according to claim 8, characterized in that: The opening and closing component includes a positioning post (102) and a conical shell (104). The upper end of the positioning post (102) is fixedly connected to the center of the bottom of the sun gear (1013). The lower end of the positioning post (102) is rotatably connected to a separation post (12). The separation post (12) is fixedly installed on the center of the upper surface of the lower grinding plate (6). The conical shell (104) is fixedly installed on the lower end of the outer side of the positioning post (102). Multiple sets of crushing blades (19) are fixedly installed on the outer side of the positioning post (102). One set of crushing blades (19) is inclined along the outer side of the conical shell (104). Multiple sets of flipping holes are opened on the outer side of the conical shell (104). The upper end of each set of flipping holes is rotatably connected to a switch plate (105). The switch plate (105) is movably connected to the positioning post (102).

10. A sesame oil raw material grinding device according to claim 9, characterized in that: The sun gear (1013) is rotatably connected to the center of its bottom with a transmission rod (103). The upper end of the positioning post (102) is provided with a movable groove. The transmission rod (103) is rotatably installed inside the movable groove. A lifting sleeve (107) is slidably sleeved on the outside of the positioning post (102). Multiple sets of folding rods (106) are rotatably connected to the outside of the lifting sleeve (107). The folding rods (106) are rotatably connected to the inside of the switch plate (105). A lifting plate (108) is rotatably connected to the lower end of the transmission rod (103). A pressing plate (14) is fixedly installed at the center of the upper surface of the lifting plate (108). Fixedly installed on the upper end of the separation column (12), the transmission rod (103) is fitted with a positioning plate (109) on the outside, and the positioning plate (109) is fixedly connected to the inner side of the lifting sleeve (107). The upper end of the positioning plate (109) is fixedly installed with a first reset spring (13). The lower end of the movable groove is provided with a reset groove. The lifting plate (108) is located inside the reset groove. The upper end of the first reset spring (13) is fixedly installed inside the upper end of the reset groove. One end of the bottom of the positioning plate (109) is fixedly installed with a pressure rod (15). The ends of the pressing plate (14) and the pressure rod (15) on opposite sides are set at corresponding inclinations.

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