Deep processing device for edible oil raw materials

Abstract

The invention belongs to the technical field of edible oil processing devices, and particularly relates to an edible oil raw material deep processing device which comprises a shell, a peeling assembly used for peeling peanuts is assembled in the shell, and a feeding assembly used for conveying the peanuts into the peeling assembly is assembled at the top of the shell. Two sets of smashing rollers assembled in the shell are arranged below the peeling assembly, and a flow guide frame fixed to the inner wall of the shell is obliquely arranged above the smashing rollers. Peanuts located in the middle are conveyed upwards in a stepped mode through the peeling assembly, the peanuts can fall into strip-shaped grooves in the upward conveying process, the peanuts can collide with half-column strips on the left side and the right side when ascending and descending in the strip-shaped grooves due to mutual cooperation of lining U-shaped plates, and therefore the peanuts are extruded, turned over and rubbed; further, the peanuts are peeled, discharged and ground, so that the quality of the peanuts for oil expression is improved, and the processing efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of edible oil processing devices, and in particular relates to a deep processing device for edible oil raw materials. Background Art

[0002] Peanut oil is a type of edible oil. It contains substances beneficial to the human body, such as sterols, wheat germ phenol, phospholipids, vitamin E, and choline. During the oil extraction process, the peanuts are ground and crushed to increase the oil yield, thereby increasing yield.

[0003] Removing the peanut skins before oil extraction is essential. Peanut skins contain impurities such as cellulose. Direct extraction can easily lead to the inclusion of impurities in the peanut oil, affecting its purity, appearance, and storage stability, and may also impart a burnt odor. Extracting the oil after peeling the peanuts improves its quality. Prior art processes require additional equipment for peeling and drying the peanuts before grinding, resulting in low processing efficiency. Summary of the Invention

[0004] Based on this, the purpose of the present invention is to provide a deep processing device for edible oil raw materials to solve the technical problems raised in the above background.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a device for deep processing edible oil raw materials, comprising a housing, a peanut peeling assembly mounted within the housing, a feeding assembly mounted on the top of the housing for conveying peanuts into the peeling assembly, two sets of crushing rollers mounted within the housing disposed below the peeling assembly, and a guide frame fixed to the inner wall of the housing disposed obliquely above the crushing rollers;

[0006] The peeling assembly includes a positioning frame assembled in the outer shell, and two groups of peeling frame groups are arranged inside the positioning frame, and the peeling frame group includes an outer frame fixed inside the positioning frame, and a lifting frame for lifting peanuts is slidingly provided on the inner side of the outer frame, and a strip groove is opened inside the outer frame, and an inner lining U plate is slidingly provided in the strip groove, and a partition strip is fixed in the strip groove that slides and is in the U groove at the top of the inner lining U plate, and the outer walls on both sides of the partition strip are fixed with second half-column strips at equal distances along the length direction thereof, and the space between two adjacent groups of the second half-column strips is large. A first half-column is fixed on the outer wall of the dividing strip, and a power frame is assembled inside the positioning frame below the peeling frame group. A support rod is provided on the top of the power frame and fixed to the bottom of the lining U plate. A double-headed motor is installed on the lower inner wall of the positioning frame, and the output end of the double-headed motor is connected to a crankshaft through a coupling. The outer wall of each group of the crankshafts is sleeved with two groups of first force arms that drive the lifting frame to lift and reciprocate, and the two groups of the first force arms are respectively connected to the lifting frame for rotation, and the outer wall of the crankshaft is provided with a second force arm that is connected to the bottom of the power frame for rotation.

[0007] As a preferred technical solution, the peeling assembly includes two groups of air pipes connected to the top of the power frame, and the two groups of air pipes are in a connected state. The outer walls of the two groups of air pipes are connected to multiple groups of air jets aligned with the strip grooves. The lower inner wall of the positioning frame is equipped with an air pump for transporting gas into the air pipe near the corner, and the output end of the air pump is provided with a telescopic tube connected to the air pipe.

[0008] As an optimal technical solution, four groups of air duct components extending to the outside of the outer shell are provided above the positioning frame, and the air duct components include L-shaped guide channels directly above the two groups of peeling frame groups. The L-shaped guide channels are L-shaped and extend to the outside of the outer shell. The inner wall of the L-guide channels is staggered with spoiler strips, and the ends of the four groups of L-guide channels are connected to a collecting frame fixed to the outer wall of the outer shell, and the outer wall of the collecting frame is equipped with a movable plate.

[0009] As a preferred technical solution, the feeding assembly includes a feeding barrel fixed to the top of the outer shell, the bottom of the feeding barrel extends into the peeling assembly and is centrally arranged, two groups of partition plates are fixed in the feeding barrel, and the top of each group of the partition plates is staggered with notches, and a rotating shaft is provided through the center position of the two groups of partition plates, and the rotating shaft is rotatably connected to the two groups of partition plates, and the outer wall of the partition plate is fixed with two groups of paddles that fit on the top of the partition plate, the inner wall of the feeding barrel is equipped with multiple groups of heating strips, and the bottom of the partition plate below is equipped with a second motor that drives the rotating shaft to rotate, and a lower hopper is fixed in the feeding barrel near the bottom end.

[0010] As an optimal technical solution, the peeling component also includes a material storage plate arranged in the positioning frame, and the four sides of the material storage plate are slidably arranged with the inner wall of the lifting frame near the center position. The material storage plate is convex in the middle, and support rods are fixed on the top of the material storage plate near the corner. The bottom of each group of support rods is fixed to the lower inner wall of the positioning frame, and the two groups of outer frames are fixed to the inner wall of the positioning frame.

[0011] As an optimal technical solution, a window is reserved on the rear surface of the shell, a removable plate is installed in the window, a notch for repairing internal electrical components is provided at a position corresponding to the window on the outer wall of the positioning frame, and a collection frame extending to the outside of the shell is slidably provided on the lower inner wall of the shell.

[0012] As an optimal technical solution, the inner wall of the U-groove of the lining U-plate is also fixed with a first half-column bar and a second half-column bar. The inner wall of the U-groove of the lining U-plate and the partition strips constitute two groups of peeling cavities. The bottom of the lining U-plate is provided with airways connected to the inner wall of the U-groove. There are multiple groups of airways, which are equidistantly distributed along the length direction of the lining U-plate. Each group of airways is equipped with breathable gauze.

[0013] As a preferred technical scheme, the two groups of the crushing rollers are rotationally connected in the shell, the shell is equipped with a first motor for driving rotation of one group of the crushing rollers, and one end of the two groups of the crushing rollers is equipped with a meshing transmission gear ring.

[0014] As a preferred technical scheme, the front and rear outer walls of the positioning frame are provided with flow guide cone plates near the top, the left and right sides of the positioning frame are provided with flow guide plates fixedly connected with the flow guide cone plates, the flow guide plates, the flow guide cone plates and the inner wall of the shell are fixed and form a unit channel for discharging, and the top of the flow guide cone plate is inclined to the side close to the flow guide plate.

[0015] Compared with the prior art, the present application has the following beneficial effects:

[0016] The present application uses the peeling assembly to make the peanuts in the middle be transported upwards in a stepped manner, and the peanuts fall into the strip-shaped groove during the upward transportation, and the inner lining U plates cooperate with the half-column strips on the left and right sides to make the peanuts collide when being lifted in the strip-shaped groove, so as to realize the peeling, turning and rubbing of the peanuts, and then the peanuts are discharged for grinding and crushing, so as to improve the quality of the peanuts for oil pressing and improve the processing efficiency.

[0017] In the process of peeling the peanuts, the present application transports the air outside to the bottom of the outer frame, and blows the peanut skin upwards in the strip-shaped groove, so that the peanut skin is discharged and collected, so that the peeling operation of the peanuts can be continuously carried out, and the processing efficiency and quality of the peanuts can be improved.

[0018] The present application uses the feeding assembly to make the peanuts enter the inside of the shell for a certain heating and drying time, and the intermittent discharging under the blocking action of the partition plate, so that the peeling assembly realizes the efficient peeling operation of a small amount of peanuts, and the crushing roller can drive the peanuts to be ground and crushed in a small amount and efficiently, so as to facilitate the subsequent oil pressing operation. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present application;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the shell of the present application;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the peeling assembly of the present application;

[0022] Figure 4 It is a schematic diagram of the cross-sectional structure of the positioning frame and the peeling frame group of the present application;

[0023] Figure 5 It is a schematic diagram of the internal structure of the peeling frame group of the present application;

[0024] Figure 6 This is a schematic diagram of the connection structure between the power frame and the double-headed motor of the present invention;

[0025] Figure 7 It is a structural diagram of the power frame and air pump of the present invention;

[0026] Figure 8 Schematic diagram of the front cross-sectional structure of the peeling assembly of the present invention;

[0027] Figure 9 Schematic diagram of the cross-sectional structure of the air duct assembly of the present invention;

[0028] Figure 10 Schematic diagram of the structure of the housing and air duct assembly of the present invention;

[0029] Figure 11 Schematic diagram of the front cross-sectional structure of the feed group of the present invention;

[0030] Figure 12 Schematic diagram of the three-dimensional structure of the partition plate of the present invention;

[0031] Figure 13 It is a schematic diagram of the top structure of the crushing roller of the present invention.

[0032] In the figure: 100, housing; 110, guide frame; 120, crushing roller; 121, transmission gear ring; 130, collection frame; 140, window; 150, removable plate; 160, first motor; 200, feeding assembly; 210, feeding barrel; 220, heating strip; 230, partition plate; 231, notch; 240, paddle plate; 250, rotating shaft; 260, second motor; 270, lower hopper; 300, air duct assembly; 310, L guide channel; 320, spoiler strip; 330, collection frame; 331, movable plate; 400, to Skin assembly; 410, positioning frame; 411, guide cone; 412, guide plate; 420, peeling frame group; 421, lifting frame; 422, lining U plate; 423, outer frame; 424, strip groove; 425, partition strip; 426, first half column strip; 427, second half column strip; 430, power frame; 431, push rod; 440, air pump; 441, telescopic tube; 450, air pipe; 460, double-headed motor; 470, crankshaft; 471, first lever arm; 472, second lever arm; 480, storage plate; 481, support rod. DETAILED DESCRIPTION

[0033] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be understood as limiting the present invention.

[0034] The following describes an embodiment of the present invention based on its overall structure.

[0035] A deep processing device for edible oil raw materials, such as Figures 1 to 12 As shown, it includes a shell 100, a shell 100 is equipped with a peeling assembly 400 for peeling peanuts, a top of the shell 100 is equipped with a feeding assembly 200 for conveying peanuts into the peeling assembly 400, and two sets of crushing rollers 120 are installed in the shell 100 below the peeling assembly 400;

[0036] The peeling assembly 400 includes a positioning frame 410 assembled in the shell 100, and the interior of the positioning frame 410 is provided with two sets of peeling frame groups 420. The peeling frame group 420 includes an outer frame 423 fixed to the interior of the positioning frame 410, and a lifting frame 421 for lifting the peanuts is provided on the inner side of the outer frame 423. A strip groove 424 is provided inside the outer frame 423, and an inner lining U plate 422 is provided for sliding inside the strip groove 424. A partition strip 425 that slides and is fixed in the U groove at the top of the inner lining U plate 422 is fixed in the strip groove 424. The outer walls of both sides of the partition strip 425 are fixed with second half-column strips 427 at equal distances along the length direction thereof, and the outer walls of the partition strips 425 are fixed between two adjacent sets of second half-column strips 427. There are first half-column bars 426, and the first half-column bars 426 and the second half-column bars 427 adjacent to each other are staggered. The interior of the positioning frame 410 is located below the peeling frame group 420 and is equipped with a power frame 430. The top of the power frame 430 is provided with a push rod 431 fixed to the bottom of the lining U plate 422. A double-headed motor 460 is installed on the lower inner wall of the positioning frame 410. The output end of the double-headed motor 460 is connected to a crankshaft 470 through a coupling. The outer wall of each group of crankshafts 470 is sleeved with two groups of first force arms 471 that drive the lifting frame 421 to reciprocate and lift. The two groups of first force arms 471 are respectively rotatably connected to the lifting frame 421, and the outer wall of the crankshaft 470 is provided with a second force arm 472 rotatably connected to the bottom of the power frame 430.

[0037] Cone guide plates 411 are provided on the front and rear outer walls of the positioning frame 410 near the top. Cone guide plates 412 are provided on the left and right sides of the positioning frame 410 and are fixedly connected to the cone guide plates 411. The cone guide plates 412, 411, and the inner wall of the housing 100 are fixed and form a unit channel for unloading. The top of the cone guide plate 411 is inclined toward the side close to the cone guide plate 412.

[0038] The peeling assembly 400 includes two sets of air pipes 450 connected to the top of the power frame 430, and the two sets of air pipes 450 are in a connected state. The outer walls of the two sets of air pipes 450 are connected to multiple sets of air jets aligned with the strip grooves 424. The lower inner wall of the positioning frame 410 is equipped with an air pump 440 near the corner to deliver air to the air pipes 450. The output end of the air pump 440 is provided with a telescopic tube 441 connected to the air pipes 450.

[0039] The peeling assembly 400 also includes a stocking plate 480 disposed within the positioning frame 410;

[0040] Above the positioning frame 410 are four air duct assemblies 300 extending to the outside of the housing 100. The air duct assemblies 300 include L-shaped flow guides 310 located directly above the two peeling frame assemblies 420. The L-shaped flow guides 310 extend to the outside of the housing 100. Spoiler strips 320 are staggered along the inner walls of the L-shaped flow guides 310. The ends of the four L-shaped flow guides 310 are connected to a collection frame 330 fixed to the outer wall of the housing 100. The outer wall of the collection frame 330 is equipped with a movable plate 331.

[0041] The inner wall of the U-groove of the lining U-plate 422 is also fixed with a first half-column bar 426 and a second half-column bar 427. The inner wall of the U-groove of the lining U-plate 422 and the partition bar 425 form two groups of peeling cavities. The bottom of the lining U-plate 422 is provided with an airway connected to the inner wall of the U-groove. There are multiple groups of airways, which are evenly distributed along the length direction of the lining U-plate 422. Each group of airways is equipped with breathable gauze.

[0042] The peanuts to be processed are put into the feeding assembly 200, and the peanuts will enter the positioning frame 410 in a quantitative and intermittent manner and be temporarily stored on the top of the storage plate 480. At this time, the double-headed motor 460 works, driving the crankshafts 470 at both ends to rotate, pulling the first lever 471 to move up and down. At this time, the two sets of lifting frames 421 move up and down on the outside of the outer frame 423 under the driving action of the first lever 471. Figure 4 It can be seen that the tops of the lifting frame 421, the positioning frame 410, the outer frame 423 and the inner lining U plate 422 are inclined, so the peanuts will be located at the lowest position of the inclined surface (due to the obstruction of the outer frame 423 on the outside, the peanuts will temporarily stay here), so that the peanuts can stay on the top of the lifting frame 421 and be pushed up. When the lifting frame 421 is lowered and the top is lower than the edge height of the storage plate 480, the peanuts will automatically slide and roll from the top of the storage plate 480 to the top of the storage plate 480, and rise together with the lifting frame 421. Since the outer frame 423 and the positioning frame 410 are in a fixed state, when the lifting frame 421 is raised to be flush with the inclined surface of the outer frame 423 (as shown in FIG. Figure 3 As shown), the peanuts at the top of the lifting frame 421 will slide to the top of the outer frame 423, thereby realizing the step-by-step conveying of the peanuts. At this time, the lifting frame 421 will be lowered, and the peanuts will be conveyed in a step-by-step manner again;

[0043] The crankshaft 470 rotates, driving the first lever arm 471 to rise, and the second lever arm 472 connected to the crankshaft 470 will be lowered. Figure 8As shown, when the lifting frame 421 rises, the second lever arm 472 drives the power frame 430 to lower, and pulls the inner lining U plate 422 to slide downward on the outer frame 423 through the push rod 431, and the peanuts sliding from the top of the lifting frame 421 will enter the strip groove 424. Due to the staggered arrangement of the inner walls of the first half column 426 and the second half column 427 (as shown in FIG. Figure 5 As shown in FIG4 , when the peanuts fall into the strip groove 424, they will collide with the first half column bar 426 and the second half column bar 427 on the left and right sides, and the top of the lining U plate 422 limits the peanuts so that they are located on both sides of the partition bar 425. When the lining U plate 422 rises (at this time, the lifting frame 421 is lowered to transport the peanuts at the bottom upward), the lining U plate 422 will drive the peanuts to rise and move them out of the strip groove 424, and the first half column bar 426 and the second half column bar 427 on the left and right sides will collide with the peanuts. The peanuts are rubbed, squeezed, and turned over to peel off the outer shell. Finally, the top slope of the inner lining U-plate 422 is higher than the outer frame 423, which can push the peanuts to slide through the slope of the positioning frame 410 and discharge outward (it should be noted that the height to which the inner lining U-plate 422 can rise is flush with the outer frame 423). The peanuts slide along the guide cone 411 to the guide plate 412 (or directly contact the guide plate 412), and finally fall into the guide frame 110 below, where they are crushed by the two sets of crushing rollers 120.

[0044] When the peanuts are peeled in the strip groove 424, the air pump 440 draws air and delivers it to the air pipe 450, and sprays it to the bottom of the inner lining U plate 422 through the air jet port. The air can flow upward from the gap between the inner lining U plate 422 and the outer frame 423 and the air channel, so that an airflow from bottom to top is generated in the outer frame 423, which can blow the peeled peanut skin upward and into the L guide channel 310. Figure 8 As shown, the first lever 471 and the second lever 472 are pushed to different heights by the crankshaft 470. Therefore, after the inner lining U-plate 422 drives the peeled peanuts to be discharged from the strip groove 424, the lifting frame 421 has not yet reset, so that there is a window period in the strip groove 424, which allows gas to flow from the inside to blow the peanut skins into the L guide channel 310. The peanut skins will enter the collection frame 330 along the L guide channel 310. During this process, the spoiler strip 320 will block the peanut skins inside the collection frame 330 to prevent the subsequent incoming air from causing the peanut skins in the collection frame 330 to flow backward in the L guide channel 310. The internal peanut skins can be cleaned by opening the movable plate 331 (the movable plate 331 can be understood as a hinged door panel to facilitate the removal of peanut skins).

[0045] Please refer to Figure 1 and Figure 11The feeding component 200 includes a feeding barrel 210 fixed to the top of the outer shell 100, and the bottom of the feeding barrel 210 extends into the peeling component 400 and is centrally arranged. Two groups of partition plates 230 are fixed in the feeding barrel 210, and the top of each group of partition plates 230 is staggered with a notch 231. A rotating shaft 250 is provided through the center position of the two groups of partition plates 230, and the rotating shaft 250 is rotatably connected to the two groups of partition plates 230. Two groups of paddles 240 that are attached to the top of the partition plates 230 are fixed on the outer wall of the partition plates 230. The inner wall of the feeding barrel 210 is equipped with multiple groups of heating strips 220, and the bottom of the lower partition plate 230 is equipped with a second motor 260 that drives the rotating shaft 250 to rotate. A lower hopper 270 is fixed in the feeding barrel 210 and near the bottom end.

[0046] After the peanuts are put into the feed barrel 210, the upper and lower sets of partition plates 230 act as a barrier for the peanuts. When the second motor 260 rotates, it pushes the peanuts on the partition plates 230 to fall downward from the notch 231, allowing the peanuts to remain in the feed barrel 210 for a longer time. At the same time, the heating strips 220 heat and dry the peanuts, causing the moisture inside the peanut skin to be lost, facilitating subsequent peeling operations. Finally, the peanuts are discharged through the lower hopper 270 into the positioning frame 410.

[0047] Please refer to Figure 8 The four sides of the material storage plate 480 are slidably arranged with the inner wall of the material lifting frame 421 near the center position. The material storage plate 480 is convex in the middle. Support rods 481 are fixed to the top of the material storage plate 480 near the corner. The bottom of each group of support rods 481 is fixed to the lower inner wall of the positioning frame 410. The two groups of outer frames 423 are fixed to the inner wall of the positioning frame 410.

[0048] The outer frame 423 located on the inner side is fixed to the positioning frame 410 through the positioning rod, and the inner lining U plate 422 and the outer frame 423 located on the outer side are provided with a long straight groove at the contact part with the positioning rod;

[0049] The long groove is used to prevent the inner lining U plate 422 and the outer frame 423 located on the outside from interference;

[0050] The two sets of outer frames 423 are fixed to the positioning frame 410, and cooperate with the reciprocating lifting frame 421 to realize the step-by-step lifting of peanuts, and cooperate with the inner lining U plate 422 to peel the peanuts;

[0051] The storage plate 480 temporarily stores the peanuts that fall from the feeding assembly 200, and uses the raised structure in the middle to make them slide toward the edge of the storage plate 480. When the lifting frame 421 is lowered to the lowest point, the peanuts can slide from the top of the storage plate 480 to the top of the lifting frame 421, thereby achieving a step-by-step increase in the peanuts.

[0052] Please refer to Figure 2 、 Figure 10 and Figure 13 Two sets of crushing rollers 120 are rotatably connected to the housing 100. A guide frame 110 is provided obliquely above the crushing rollers 120 and fixed to the inner wall of the housing 100. A first motor 160 is installed in the housing 100 to drive one set of crushing rollers 120 to rotate. One end of each set of crushing rollers 120 is equipped with a transmission gear ring 121 that is engaged with the other.

[0053] A window 140 is reserved on the rear surface of the shell 100, and a removable plate 150 is installed in the window 140. A notch for repairing internal electrical components is provided at the position corresponding to the window 140 on the outer wall of the positioning frame 410, and a collection frame 130 extending to the outside of the shell 100 is slidably provided on the lower inner wall of the shell 100.

[0054] The peeled peanuts flow through the guide frame 110 to the two sets of crushing rollers 120. The output end of the first motor 160 drives one set of crushing rollers 120 to rotate. At this time, the two sets of transmission gear rings 121 engage with each other and rotate synchronously, causing the other set of crushing rollers 120 to rotate accordingly. At this time, the crushing rollers 120 rotate relative to each other, crushing the peanuts, and finally falling into the collection frame 130 below.

[0055] like Figure 10 As shown, the outer wall of the detachable plate 150 is provided with a heat dissipation groove, which dissipates heat for the double-headed motor 460. In addition, by removing the detachable plate 150, the internal double-headed motor 460 and the air pump 440 can be installed or maintained.

[0056] During use, the peanuts to be processed are put into the feeding assembly 200, and the peanuts will enter the positioning frame 410 in a quantitative and intermittent manner and be temporarily stored on the top of the storage plate 480. At this time, the double-headed motor 460 works, driving the crankshafts 470 at both ends to rotate, pulling the first lever 471 to move up and down. At this time, the two sets of lifting frames 421 move up and down on the outside of the outer frame 423 under the driving action of the first lever 471. Figure 4 It can be seen that the tops of the lifting frame 421, the positioning frame 410, the outer frame 423 and the inner lining U plate 422 are inclined, so the peanuts will be located at the lowest position of the inclined surface (due to the obstruction of the outer frame 423 on the outside, the peanuts will temporarily stay here), so that the peanuts can stay on the top of the lifting frame 421 and be pushed up. When the lifting frame 421 is lowered and the top is lower than the edge height of the storage plate 480, the peanuts will automatically slide and roll from the top of the storage plate 480 to the top of the storage plate 480, and rise together with the lifting frame 421. Since the outer frame 423 and the positioning frame 410 are in a fixed state, when the lifting frame 421 is raised and flush with the inclined surface of the outer frame 423 (as shown in FIG. Figure 3 As shown), the peanuts at the top of the lifting frame 421 will slide to the top of the outer frame 423, thereby realizing the step-by-step conveying of the peanuts. At this time, the lifting frame 421 will be lowered, and the peanuts will be conveyed in a step-by-step manner again;

[0057] The crankshaft 470 rotates, driving the first lever arm 471 to rise, and the second lever arm 472 connected to the crankshaft 470 will be lowered. Figure 8 As shown, when the lifting frame 421 is raised, the second force arm 472 drives the power frame 430 to lower, and pulls the lining U plate 422 to slide downward on the outer frame 423 through the push rod 431, and the peanuts sliding from the top of the lifting frame 421 will enter the strip groove 424. Since the inner walls of the first half column 426 and the second half column 427 are staggered, the peanuts will collide with the first half column 426 and the second half column 427 on the left and right sides when falling into the strip groove 424, and the top of the lining U plate 422 limits the peanuts, so that they are located on both sides of the partition strip 425. When the lining U plate 422 is raised (the lifting frame 421 is lowered at this time), the peanuts on the bottom layer will be The peanuts are conveyed upwards), the inner lining U-plate 422 drives the peanuts to rise and move them out of the strip groove 424, while the first half-column bars 426 and the second half-column bars 427 on the left and right sides cause the peanuts to rub, squeeze and turn over to peel off the outer skin. Finally, the top inclined surface of the inner lining U-plate 422 is higher than the outer frame 423, which can push the peanuts to slide through the inclined surface of the positioning frame 410 and discharge outwards (it should be noted that the height to which the inner lining U-plate 422 can rise is flush with the outer frame 423). The peanuts slide along the guide cone plate 411 to the guide plate 412 (or directly contact the guide plate 412), and finally fall into the guide frame 110 below and are crushed by the two sets of crushing rollers 120;

[0058] When the peanuts are peeled in the strip groove 424, the air pump 440 draws air and delivers it to the air pipe 450, and sprays it to the bottom of the inner lining U plate 422 through the air jet port. The air can flow upward from the gap between the inner lining U plate 422 and the outer frame 423 and the air channel, so that an airflow from bottom to top is generated in the outer frame 423, which can blow the peeled peanut skin upward and into the L guide channel 310. Figure 8 As shown, the first lever 471 and the second lever 472 are pushed to different heights by the crankshaft 470. Therefore, after the inner lining U-plate 422 drives the peeled peanuts to be discharged from the strip groove 424, the lifting frame 421 has not yet reset, so that there is a window period in the strip groove 424, which allows gas to flow from the inside to blow the peanut skins into the L guide channel 310. The peanut skins will enter the collection frame 330 along the L guide channel 310. During this process, the spoiler strip 320 will block the peanut skins inside the collection frame 330 to prevent the subsequent incoming air from causing the peanut skins in the collection frame 330 to flow backward in the L guide channel 310. The internal peanut skins can be cleaned by opening the movable plate 331 (the movable plate 331 can be understood as a hinged door panel for facilitating the removal of peanut skins).

[0059] Although an embodiment of the present invention has been shown and described, this specific embodiment is merely an explanation of the present invention and is not a limitation of the invention. The specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiment without creative contribution as needed without departing from the principles and purpose of the present invention. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A deep processing device for edible oil raw materials, comprising a housing (100), characterized in that: A peeling assembly (400) for peeling peanuts is installed in the shell (100), a feeding assembly (200) for conveying peanuts into the peeling assembly (400) is installed on the top of the shell (100), two groups of crushing rollers (120) installed in the shell (100) are provided below the peeling assembly (400), and a guide frame (110) fixed to the inner wall of the shell (100) is provided obliquely above the crushing rollers (120); The peeling assembly (400) includes a positioning frame (410) assembled in the shell (100), the interior of the positioning frame (410) is provided with two groups of peeling frame groups (420), the peeling frame group (420) includes an outer frame (423) fixed inside the positioning frame (410), the inner side of the outer frame (423) is provided with a lifting frame (421) for lifting the peanuts, a strip groove (424) is provided inside the outer frame (423), a lining U plate (422) is provided in the strip groove (424), a partition strip (425) is fixed in the strip groove (424) and is slidable with the top U groove of the lining U plate (422), the outer walls of both sides of the partition strip (425) are fixed with second half-column strips (427) equidistantly along the length direction thereof, and between two adjacent groups of the second half-column strips (427) and A first half column (426) is fixed on the outer wall of the partition strip (425), and a power frame (430) is assembled inside the positioning frame (410) below the peeling frame group (420). The top of the power frame (430) is provided with a push rod (431) fixed to the bottom of the lining U plate (422). A double-headed motor (460) is installed on the lower inner wall of the positioning frame (410), and the output end of the double-headed motor (460) is connected to a crankshaft (470) through a coupling. The outer wall of each group of the crankshafts (470) is sleeved with two groups of first force arms (471) that drive the lifting frame (421) to reciprocate and rise and fall. The two groups of the first force arms (471) are respectively connected to the lifting frame (421) for rotation. The outer wall of the crankshaft (470) is provided with a second force arm (472) that is connected to the bottom of the power frame (430) for rotation.

2. The deep processing device for edible oil raw materials according to claim 1, characterized in that: The peeling assembly (400) includes two groups of air pipes (450) connected to the top of the power frame (430), and the two groups of air pipes (450) are in a connected state. The outer walls of the two groups of air pipes (450) are connected to multiple groups of air jets aligned with the strip grooves (424). The lower inner wall of the positioning frame (410) is equipped with an air pump (440) near the corner to transport gas into the air pipe (450), and the output end of the air pump (440) is provided with a telescopic tube (441) connected to the air pipe (450).

3. The deep processing device for edible oil raw materials according to claim 1, characterized in that: Four groups of air duct assemblies (300) extending to the outside of the shell (100) are provided above the positioning frame (410), and the air duct assembly (300) includes an L-shaped guide channel (310) directly above the two groups of peeling frame groups (420), and the L-shaped guide channel (310) is L-shaped and extends to the outside of the shell (100). The inner wall of the L-shaped guide channel (310) is staggered with spoiler strips (320), and the ends of the four groups of L-shaped guide channels (310) are connected to a collection frame (330) fixed to the outer wall of the shell (100), and the outer wall of the collection frame (330) is equipped with a movable plate (331).

4. The deep processing device for edible oil raw materials according to claim 1, characterized in that: The feeding assembly (200) includes a feeding barrel (210) fixed to the top of the housing (100), the bottom of the feeding barrel (210) extends into the peeling assembly (400) and is centrally arranged, two groups of partition plates (230) are fixed in the feeding barrel (210), the top of each group of the partition plates (230) is staggered and has a notch (231), and a rotating shaft (250) is provided through the center of the two groups of the partition plates (230), and the rotating shaft (250) is provided. 50) is rotatably connected in two groups of partition plates (230), the outer walls of the partition plates (230) are fixed with two groups of paddles (240) attached to the tops of the partition plates (230), the inner wall of the feed barrel (210) is equipped with multiple groups of heating strips (220), and the bottom of the partition plates (230) below is equipped with a second motor (260) for driving the rotating shaft (250) to rotate, and a lower hopper (270) is fixed in the feed barrel (210) near the bottom end.

5. The deep processing device for edible oil raw materials according to claim 1, characterized in that: The peeling component (400) further includes a material storage plate (480) disposed in the positioning frame (410), the four sides of the material storage plate (480) being slidably arranged with the inner wall of the lifting frame (421) near the center position, the material storage plate (480) being convex in the middle, and a support rod (481) being fixed at the top of the material storage plate (480) and near the corner, the bottom of each group of the support rods (481) being fixed to the lower inner wall of the positioning frame (410), and the two groups of the outer frames (423) being fixed to the inner wall of the positioning frame (410).

6. The deep processing device for edible oil raw materials according to claim 1, characterized in that: A window (140) is reserved on the rear surface of the housing (100), a detachable plate (150) is installed in the window (140), a notch for repairing internal electrical components is provided at a position corresponding to the window (140) on the outer wall of the positioning frame (410), and a collection frame (130) extending to the outside of the housing (100) is slidably provided on the lower inner wall of the housing (100).

7. The deep processing device for edible oil raw materials according to claim 1, characterized in that: The inner wall of the U groove of the lining U plate (422) is also fixed with a first half column bar (426) and a second half column bar (427). The inner wall of the U groove of the lining U plate (422) and the partition bar (425) form two groups of peeling cavities. The bottom of the lining U plate (422) is provided with airways connected to the inner wall of the U groove. There are multiple groups of airways, which are equidistantly distributed along the length direction of the lining U plate (422). Each group of airways is equipped with breathable gauze.

8. The deep processing device for edible oil raw materials according to claim 1, characterized in that: The two groups of crushing rollers (120) are rotatably connected in a housing (100), and a first motor (160) is installed in the housing (100) for driving one group of the crushing rollers (120) to rotate. One end of each of the two groups of crushing rollers (120) is equipped with a transmission gear ring (121) that is engaged with the first motor.

9. The deep processing device for edible oil raw materials according to claim 1, characterized in that: A guide cone (411) is provided on the front and rear outer walls of the positioning frame (410) near the top, and a guide plate (412) fixedly connected to the guide cone (411) is provided on the left and right sides of the positioning frame (410). The guide plate (412), the guide cone (411) and the inner wall of the shell (100) are fixed and form a unit channel for unloading. The top of the guide cone (411) is inclined toward the side close to the guide plate (412).

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