阅读说明：本技术 一种芝麻油制备前处理加工机械及制备加工方法 (Processing machinery and processing method for sesame oil preparation pretreatment ) 是由 鲁如东 廉静 于 2019-11-26 设计创作，主要内容包括：本发明涉及一种芝麻油制备前处理加工机械及制备加工方法,包括支撑台、固定辊筒、支撑辊筒、均摊机构、放置布和驱动电机,所述支撑台的两端对称安装有第一轴座,第一轴座的上端安装有固定辊筒,且固定辊筒与第一轴座的连接处安装有扭簧,固定辊筒的外壁绕接有放置布,放置布的端头嵌入在固定辊筒的内部,且放置布与固定辊筒之间通过螺钉固定,支撑台的侧壁对称安装有第二轴座,第二轴座的上端安装有支撑辊筒,支撑辊筒的外壁与放置布的下端面贴合,支撑台顶部安装有均摊机构,支撑台的一侧安装有驱动电机,本发明可快速的完成芝麻的均摊工作,且在均摊晾晒过程中,可实现芝麻的翻边工作,使得芝麻的整体脱水速率均衡,缩短晾晒的时间。(The invention relates to a sesame oil preparation pretreatment processing machine and a preparation processing method, which comprises a supporting table, a fixed roller, a supporting roller, a uniform spreading mechanism, a placing cloth and a driving motor, wherein a first shaft seat is symmetrically arranged at two ends of the supporting table, the upper end of the first shaft seat is provided with the fixed roller, a torsional spring is arranged at the joint of the fixed roller and the first shaft seat, the outer wall of the fixed roller is wound with the placing cloth, the end head of the placing cloth is embedded in the fixed roller, the placing cloth and the fixed roller are fixed through a screw, a second shaft seat is symmetrically arranged on the side wall of the supporting table, the upper end of the second shaft seat is provided with the supporting roller, the outer wall of the supporting roller is attached to the lower end face of the placing cloth, the uniform spreading mechanism is arranged at the top of the supporting table, and the driving motor is arranged at one side of, the flanging operation of the sesame can be realized, so that the integral dehydration rate of the sesame is balanced, and the airing time is shortened.)

1. The utility model provides a sesame oil preparation pretreatment processing machinery, includes brace table (1), fixed roller (2), supporting roller (3), equallys share mechanism (4), places cloth (5) and driving motor (6), its characterized in that: the automatic cloth placing device is characterized in that first shaft seats are symmetrically installed at two ends of the supporting table (1), a fixed roller (2) is installed at the upper end of the first shaft seat, a torsion spring is installed at the joint of the fixed roller (2) and the first shaft seat, a placing cloth (5) is wound on the outer wall of the fixed roller (2), the end of the placing cloth (5) is embedded into the fixed roller (2), the placing cloth (5) and the fixed roller (2) are fixed through screws, second shaft seats are symmetrically installed on the side wall of the supporting table (1), a supporting roller (3) is installed at the upper end of the second shaft seat, the outer wall of the supporting roller (3) is attached to the lower end face of the placing cloth (5), a uniform spreading mechanism (4) is installed at the top of the supporting table (1), and a driving motor (6;

the supporting table (1) comprises a semicircular groove (11), a rubber conveyor belt (12), a roller groove (13), a first insertion groove (14), a second insertion groove (15) and an L-shaped fixing plate (16), a transmission roller is installed inside the supporting table (1), one end of the transmission roller is connected with an output shaft of a driving motor (6), the rubber conveyor belt (12) is sleeved on the outer wall of the transmission roller, the first insertion grooves (14) are symmetrically formed in two sides of the upper end face of the supporting table (1), the roller grooves (13) are formed in two sides of the upper end face of the supporting table (1) and located in the first insertion groove (14), the second insertion groove (15) is formed in the middle position of the roller groove (13) and the rubber conveyor belt (12) in the upper end face of the supporting table (1), and the L-shaped fixing plate (16) is welded on the side wall of the supporting table (;

the uniform spreading mechanism (4) comprises a fixed frame (41), nylon cloth (42), a sliding groove (43), a sliding block (44), a locking assembly (45), a first uniform spreading plate (46), a second uniform spreading plate (47), a roller (48) and a first threaded rod (49), the bottom of the fixed frame (41) is inserted into a first inserting groove (14), the roller (48) is installed on two sides of the bottom of the fixed frame (41), the outer wall of the roller (48) is attached to the roller groove (13), the sliding groove (43) is formed in the fixed frame (41), the second uniform spreading plate (47) is welded on one side of the sliding groove (43), the first uniform spreading plate (46) is installed on the outer side of the second uniform spreading plate (47), the nylon cloth (42) is adhered to the upper end face of the first uniform spreading plate (46), the top of the nylon cloth (42) is adhered to the lower end face of the fixed frame (41), the first threaded rod (49) is welded on one side, which is close to the nylon cloth (42), of the upper end face of the first uniform spreading plate (46), the first threaded rod (49) penetrates through the top of the fixing frame (41), a nut is installed outside the first threaded rod (49) in a matched mode, and the nut is attached to the upper end face of the fixing frame (41);

the first uniform-spreading plate (46) comprises U-shaped holes (461) and fastening bolts (462), the U-shaped holes (461) are formed in the first uniform-spreading plate (46) at equal intervals, the fastening bolts (462) are placed in the U-shaped holes (461), and one ends of the fastening bolts (462) are connected with the second uniform-spreading plate (47);

the second uniform spreading plate (47) comprises a fastening thread groove (471), elliptical holes (472) and a turning assembly (473), the fastening thread groove (471) is formed in the joint of one side of the second uniform spreading plate (47) and the fastening bolt (462), the fastening thread groove (471) and the fastening bolt (462) are of a matched structure, the elliptical holes (472) are formed in the bottom of the second uniform spreading plate (47) at equal intervals, and the turning assembly (473) is arranged on the other side of the second uniform spreading plate (47).

2. The processing machine for the pretreatment of sesame oil preparation according to claim 1, characterized in that: locking Assembly (45) include second threaded rod (451), rectangle limiting plate (452), picture peg (453) and triangle piece (456), the bottom left end position at mount (41) is installed in second threaded rod (451), the bearing is installed to the end of second threaded rod (451), picture peg (453) are installed in the outside of bearing, limiting plate (452) are welded at the top of picture peg (453), the inside at mount (41) is pegged graft to the one end of rectangle limiting plate (452), the welding of bottom one side of picture peg (453) has triangle piece (456).

3. The processing machine for the pretreatment of sesame oil preparation according to claim 1, characterized in that: upset subassembly (473) are including backup pad (4731), support frame (4732), rotatory roller (4733), rotation axis (4734), arc upset blade (4735), drive gear (4736) and rack (4737), backup pad (4731) welding is at the outer wall of the equal stand plate of second (47), support frame (4732) has all been welded at the both ends of backup pad (4731), the internally mounted of support frame (4732) has rotation axis (4734), the outer wall of rotation axis (4734) has cup jointed rotatory roller (4733), and it is fixed through spot welding between rotatory roller (4733) and rotation axis (4734), the outer wall welding of rotatory roller (4733) has arc upset blade (4735), the one end welding of rotation axis (4734) has drive gear (4736), the lower extreme meshing of drive gear (4736) is connected with rack (4737), rack (4737) welding is at the up end face of L type fixed plate (16).

4. The processing machine for the pretreatment of sesame oil preparation according to claim 1, characterized in that: rubber belt (12) have seted up spread groove (121) including spread groove (121) and triangular groove (122), and spread groove (121) have been seted up to the outer wall of rubber belt (12) and the junction of picture peg (453), and triangular groove (122) have been seted up to the lateral wall of spread groove (121) equidistant, and triangular groove (122) and triangular block (456) are the cooperation structure, and spread groove (121) width is greater than the width sum of picture peg (453) and triangular block (456).

5. The processing machine for the pretreatment of sesame oil preparation according to claim 1, characterized in that: the inner part of the placing cloth (5) is provided with air holes (51) at equal intervals, and the diameter of each air hole (51) is smaller than the width of sesame.

6. The processing machine for the pretreatment of sesame oil preparation according to claim 3, characterized in that: and the top end of the arc-shaped turnover blade (4735) is provided with an arc chamfer.

7. The processing machine for the pretreatment of sesame oil preparation according to any one of claims 1 to 6, characterized in that: the sesame oil preparation pretreatment processing machine comprises a preparation processing method of a sesame oil preparation pretreatment processing machine, and specifically comprises the following steps:

s1, feeding: sesame seeds to be processed are manually put on the upper end of the placing cloth (5) and are positioned in the middle area of the two uniform spreading mechanisms (4);

s2, evenly spreading: manually controlling a driving motor (6) to work, driving a uniform spreading mechanism (4) to work through the driving motor (6), flatly spreading sesame on the surface of a placing cloth (5), and airing for 25-45 min;

s3, flanging: after the sesame is processed by S2 and aired for 25-45min, the turning assembly (473) works to turn over the sesame placed on the surface of the placing cloth (5) and continue airing for 25-45 min;

s4, blanking: after the flanging and airing are finished through S3, the sesame aired on the cloth (5) is manually shoveled out through a plastic shovel and is intensively placed in a collection bag for storage.

Technical Field

The invention relates to the technical field of edible oil preparation, in particular to processing machinery and a processing method for pretreatment of sesame oil preparation.

Background

Sesame oil contains unsaturated fatty acids and amino acids essential to human body, and is the top of various vegetable oils. It also contains rich vitamins and trace elements necessary for human body, such as iron, zinc and copper, its cholesterol content is far lower than that of animal fat, so that it is very popular with people. Sesame oil is extracted from sesame and has a special flavor, so it is also called sesame oil. The squeezing method is generally divided into a squeezing method, a filter pressing method and a water substitution method, and the ground sesame seed oil is sesame seed oil prepared by the traditional process water substitution method. In the sesame oil making process, in order to reduce the water content of the oil cake, the cleaned sesame seeds need to be aired before preparation, so that the water content of the sesame seeds is reduced, and the oil yield quality of the oil cake is improved.

The sesame oil preparation pretreatment processing machinery in the current market has the following problems in the use process, that is, when the sesame to be aired is tiled by the existing equipment, the pushing plate is of an integrated forming structure, so that the sesame cannot be deformed, the pushing amount is limited, the sesame cannot be completely tiled at one time, reciprocating operation is needed, and meanwhile, after the sesame is tiled by the traditional equipment, the sesame is tightly attached to each other, so that the evaporation of water in the airing process is not facilitated; b. in the process of flatly laying the sesame, the sesame has certain stacking thickness, so that the sesame at the bottom is not easy to dry in the airing process, namely, the integral dehydration rate of the sesame has large difference, and longer airing time is needed.

Disclosure of Invention

In order to solve the above problems, the present invention provides a processing machine for the pretreatment of sesame oil preparation, which can solve the problems mentioned in the background art.

In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: a sesame oil preparation pretreatment processing machine comprises a supporting table, a fixed roller, a supporting roller, a uniform spreading mechanism, a placing cloth and a driving motor, wherein first shaft seats are symmetrically arranged at two ends of the supporting table, the fixed roller is arranged at the upper end of each first shaft seat, a torsion spring is arranged at the joint of the fixed roller and the first shaft seats, the placing cloth is wound on the outer wall of the fixed roller, the end of the placing cloth is embedded into the fixed roller, the placing cloth and the fixed roller are fixed through screws, a second shaft seat is symmetrically arranged on the side wall of the supporting table, the supporting roller is arranged at the upper end of the second shaft seat, the outer wall of the supporting roller is attached to the lower end face of the placing cloth, the uniform spreading mechanism is arranged at the top of the supporting;

the supporting table comprises a semicircular groove, a rubber conveyor belt, a roller groove, a first insertion groove, a second insertion groove and an L-shaped fixing plate, a transmission roller is installed inside the supporting table, one end of the transmission roller is connected with an output shaft of a driving motor, the rubber conveyor belt is sleeved on the outer wall of the transmission roller, the first insertion grooves are symmetrically formed in the two sides of the upper end face of the supporting table, the roller grooves are formed in the two sides of the upper end face of the supporting table, the roller groove is formed in the position of the upper end face of the supporting table, the second insertion groove is formed in the middle position of the roller groove and the rubber conveyor belt, and the L-shaped fixing plate is welded on the;

the uniform spreading mechanism comprises a fixed frame, nylon cloth, a sliding groove, a sliding block, a locking assembly, a first uniform spreading plate, a second uniform spreading plate, a roller and a first threaded rod, the bottom of the fixed frame is inserted into the first inserting groove, the roller is installed on two sides of the bottom of the fixed frame, the outer wall of the roller is attached to the roller groove, the sliding groove is formed in the fixed frame, the second uniform spreading plate is welded on one side of the sliding groove, the first uniform spreading plate is installed on the outer side of the second uniform spreading plate, the nylon cloth is adhered to the upper end face of the first uniform spreading plate, the top of the nylon cloth is adhered to the lower end face of the fixed frame, a first threaded rod is welded on one side, close to the nylon cloth, of the upper end face of the first uniform spreading plate, the first threaded rod penetrates through the top of the fixed frame, a nut is installed on the outer portion of the first threaded rod in a matched mode, the nut is attached to the upper end face, adjusting the distance between the first uniform spreading plate and the second uniform spreading plate and the cloth to be placed, manually rotating the nut to enable the bottom of the nut to be attached to the upper end face of the fixing frame, fixing the fixing frame at the upper end of the rubber conveyor belt through the locking assembly, and finally manually controlling the driving motor to work to drive the rubber conveyor belt to move, wherein the moving rubber conveyor belt drives the fixing frame to move, so that the first uniform spreading plate and the second uniform spreading plate are driven to horizontally move above the cloth to be placed, and sesame accumulated on the cloth to be placed is uniformly spread on the surface of the cloth to be placed;

the first uniform spreading plate comprises U-shaped holes and fastening bolts, the U-shaped holes are formed in the first uniform spreading plate at equal intervals, the fastening bolts are placed in the U-shaped holes, and one ends of the fastening bolts are connected with the second uniform spreading plate;

the second uniform spreading plate comprises a fastening thread groove, elliptical holes and a turnover component, the fastening thread groove is formed in the joint of one side of the second uniform spreading plate and a fastening bolt, the fastening thread groove and the fastening bolt are of a matched structure, the elliptical holes are formed in the bottom of the second uniform spreading plate at equal intervals, the turnover component is arranged on the other side of the second uniform spreading plate, when the second uniform spreading plate works in detail, the fastening bolt is loosened manually, the first uniform spreading plate is lifted manually to move upwards along the second uniform spreading plate according to the stacking height of actual sesame, the fastening bolt is screwed manually until the height of the upper end face of the first uniform spreading plate exceeds the stacking height of the sesame, the adjusting process is suitable for uniform spreading of different quantities of sesame, meanwhile, the elliptical holes in the bottom of the second uniform spreading plate leak outwards, in the uniform spreading process, the bottoms of the second uniform spreading plates on two sides of the elliptical holes move along the placement cloth, and the sesame is extruded into the elliptical holes, so that the sesame forms equally spaced gaps on the placing cloth.

Further, locking Assembly includes the second threaded rod, the rectangle limiting plate, picture peg and three hornblocks, the bottom left end position at the mount is installed to the second threaded rod, the bearing is installed to the end of second threaded rod, the picture peg is installed in the outside of bearing, the top welding of picture peg has the limiting plate, the inside at the mount is pegged graft to the one end of rectangle limiting plate, the welding of bottom one side of picture peg has three hornblocks, concrete during operation, the artifical second threaded rod that rotates, pivoted second threaded rod drives the picture peg and takes place the displacement, when the three hornblocks of picture peg bottom one side laminate to the inner wall of three horngrooves completely, stop the rotation to the second threaded rod, can fix the mount in rubber conveyor's upper end, make rubber conveyor can drive the mount.

Further, the turnover assembly comprises a support plate, a support frame, a rotary roller, a rotary shaft, arc turnover blades, a driving gear and a rack, the support plate is welded on the outer wall of the second uniform-share plate, the support frame is welded at both ends of the support plate, the rotary shaft is installed inside the support frame, the rotary roller is sleeved on the outer wall of the rotary shaft, the rotary roller and the rotary shaft are fixed through spot welding, the arc turnover blades are welded on the outer wall of the rotary roller, the driving gear is welded at one end of the rotary shaft, the rack is connected with the lower end of the driving gear in a meshed mode, the rack is welded on the upper end face of the L-shaped fixed plate, during specific work, the driving motor drives the uniform-share mechanism to work, the driving gear is meshed with the rack welded at the upper end of the L, the rotation axis rotates and drives rotatory roller promptly and rotates, and rotatory roller drives arc upset blade and places the sesame contact that cloth surface was equallyd divide for by shovel to arc upset blade up end and the crack department of rotatory roller, rotatory roller continues to rotate along with the removal of equallyd divide the mechanism, falls into again on placing cloth until the sesame of crack department, accomplishes the turn-ups process of sesame.

Further, rubber conveyer includes spread groove and triangular groove, and the spread groove has been seted up with the junction of picture peg to rubber conveyer's outer wall, and the triangular groove has been seted up to the lateral wall equidistant of spread groove, and triangular groove and triangular block are the cooperation structure, and the spread groove width is greater than the width of picture peg and triangular block and, when locking Assembly is not fixed, driving motor can drive rubber conveyer and normally rotate.

Furthermore, the inside of placing the cloth has equidistantly seted up the bleeder vent, and the diameter of bleeder vent is less than the width of sesame.

Furthermore, the top end of the arc-shaped turnover blade is provided with an arc chamfer, so that the contact area between the top end of the arc-shaped turnover blade and sesame is increased.

In addition, the invention also provides a preparation and processing method of the sesame oil preparation pretreatment processing machine, which specifically comprises the following steps:

s1, feeding: manually putting the sesame to be processed to the upper end of the placing cloth and locating in the middle area of the two uniform spreading mechanisms;

s2, evenly spreading: manually controlling a driving motor to work, driving a uniform spreading mechanism to work through the driving motor, flatly spreading the sesame on the surface of the placing cloth, and airing for 25-45 min;

s3, flanging: after the sesame is processed by S2 and aired for 25-45min, the turnover assembly works, the sesame placed on the surface of the placing cloth is turned over, and the airing is continued for 25-45 min;

s4, blanking: after the flanging and airing are finished through S4, the sesame seeds aired on the cloth are manually shoveled out through a plastic shovel and are intensively placed in a collection bag for storage.

The invention has the beneficial effects that:

1. the sesame oil preparation pretreatment processing machine is provided with a supporting table, a uniform spreading mechanism, a driving motor and other components, adopts a combined structure of a first uniform spreading plate and a second uniform spreading plate, can effectively change the contact area between the uniform spreading plate and sesame, can prevent the sesame from overflowing from the upper end of the second uniform spreading plate in the spreading process, can realize uniform spreading of the sesame at one time, and can spread the uniformly spread sesame through the bottom of the second uniform spreading plate in the spreading process to form equally spaced gaps on a placing cloth, so that the evaporation of water in the airing process is facilitated.

2. According to the sesame oil preparation pretreatment processing machine, the components such as the turning assembly and the like are arranged, after sesame is aired for a certain time, the uniformly spread sesame can be turned over through the turning assembly, so that the sesame stacked on the bottom layer is turned over to the top, the dehydration rate of the stacked sesame is relatively balanced, and the sesame airing time is effectively shortened.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top view of the placing cloth of the present invention;

FIG. 3 is a schematic structural view of the equalizing mechanism of the present invention;

FIG. 4 is a schematic view of the connection of a first leveling plate and a second leveling plate according to the present invention;

FIG. 5 is a perspective view of a support base according to the present invention;

FIG. 6 is a cross-sectional view of a rubber conveyor belt of the present invention;

fig. 7 is a flow chart of the present invention.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1 to 7, a sesame oil preparation pretreatment processing machine comprises a supporting table 1, a fixed roller 2, a supporting roller 3, a uniform spreading mechanism 4, a placing cloth 5 and a driving motor 6, wherein first shaft seats are symmetrically installed at two ends of the supporting table 1, the fixed roller 2 is installed at the upper end of the first shaft seat, a torsion spring is installed at the joint of the fixed roller 2 and the first shaft seat, the placing cloth 5 is wound on the outer wall of the fixed roller 2, the end of the placing cloth 5 is embedded in the fixed roller 2, the placing cloth 5 and the fixed roller 2 are fixed through a screw, a second shaft seat is symmetrically installed on the side wall of the supporting table 1, the supporting roller 3 is installed at the upper end of the second shaft seat, the outer wall of the supporting roller 3 is attached to the lower end face of the placing cloth 5, the uniform spreading mechanism 4 is installed at the top of the supporting table 1;

the supporting table 1 comprises a semicircular groove 11, a rubber conveyor belt 12, a roller groove 13, a first insertion groove 14, a second insertion groove 15 and an L-shaped fixing plate 16, a transmission roller is installed inside the supporting table 1, one end of the transmission roller is connected with an output shaft of the driving motor 6, the rubber conveyor belt 12 is sleeved on the outer wall of the transmission roller, the first insertion grooves 14 are symmetrically formed in the two sides of the upper end face of the supporting table 1, the roller grooves 13 are formed in the two sides of the upper end face of the supporting table 1 and located on the first insertion groove 14, the second insertion groove 15 is formed in the middle of the roller groove 13 and the rubber conveyor belt 12 in the upper end face of the supporting table 1, and the L-shaped fixing plate 16 is welded on the side wall of the;

the uniform spreading mechanism 4 comprises a fixed frame 41, nylon cloth 42, a sliding groove 43, a sliding block 44, a locking assembly 45, a first uniform spreading plate 46, a second uniform spreading plate 47, a roller 48 and a first threaded rod 49, the bottom of the fixed frame 41 is inserted into the first inserting groove 14, the roller 48 is installed on two sides of the bottom of the fixed frame 41, the outer wall of the roller 48 is attached to the roller groove 13, the sliding groove 43 is formed in the fixed frame 41, the second uniform spreading plate 47 is welded on one side of the sliding groove 43, the first uniform spreading plate 46 is installed on the outer side of the second uniform spreading plate 47, the nylon cloth 42 is adhered to the upper end face of the first uniform spreading plate 46, the top of the nylon cloth 42 is adhered to the lower end face of the fixed frame 41, the first threaded rod 49 is welded on one side of the upper end face of the first uniform spreading plate 46 close to the nylon cloth 42, the first threaded rod 49 penetrates through the top of the fixed frame 41, and nuts are installed outside the, the nuts are attached to the upper end face of the fixing frame 41, when the device works, a person manually pulls the first threaded rod 49, the distance between the first uniform spreading plate 46 and the second uniform spreading plate 47 and the cloth 5 is adjusted, then the nuts are manually rotated, the bottoms of the nuts are attached to the upper end face of the fixing frame 41, then the fixing frame 41 is fixed to the upper end of the rubber conveyor belt 12 through the locking assembly 45, finally the driving motor 6 is manually controlled to work to drive the rubber conveyor belt 12 to move, the moving rubber conveyor belt 12 drives the fixing frame 41 to move, so that the first uniform spreading plate 46 and the second uniform spreading plate 47 are driven to horizontally move above the cloth 5, and sesame stacked on the cloth 5 is uniformly spread on the surface of the cloth 5;

the first uniform spreading plate 46 comprises U-shaped holes 461 and fastening bolts 462, the U-shaped holes 461 are formed in the first uniform spreading plate 46 at equal intervals, the fastening bolts 462 are placed in the U-shaped holes 461, and one ends of the fastening bolts 462 are connected with the second uniform spreading plate 47;

the second uniform spreading plate 47 comprises a fastening thread groove 471, an elliptical hole 472 and a turning component 473, the fastening thread groove 471 is arranged at the joint of one side of the second uniform spreading plate 47 and the fastening bolt 462, the fastening thread groove 471 and the fastening bolt 462 are in a matched structure, the elliptical holes 472 are arranged at the bottom of the second uniform spreading plate 47 at equal intervals, the turning component 473 is arranged at the other side of the second uniform spreading plate 47, during specific work, the fastening bolt 462 is loosened manually, the first uniform spreading plate 46 is lifted manually to move upwards along the second uniform spreading plate 47 according to the actual stacking height of sesame, until the height of the upper end face of the first uniform spreading plate 46 exceeds the stacking height of the sesame, the fastening bolt 462 is screwed manually, the adjusting process is suitable for uniform spreading of different amounts of sesame, meanwhile, during the adjusting process, the elliptical hole 472 at the bottom of the second uniform spreading plate 47 leaks outwards, during the uniform spreading, the cloth 5 is placed at the bottoms of the second uniform spreading plates 47 at two sides of the elliptical hole 472 to move, the sesame is pressed into the elliptical hole 472 so that the sesame forms equally spaced gaps on the placing cloth 5.

Locking assembly 45 includes second threaded rod 451, rectangle limiting plate 452, picture peg 453 and triangle piece 456, second threaded rod 451 installs the bottom left end position at mount 41, the bearing is installed to the end of second threaded rod 451, picture peg 453 is installed in the outside of bearing, the top welding of picture peg 453 has limiting plate 452, the inside at mount 41 is pegged graft to the one end of rectangle limiting plate 452, the welding of bottom one side of picture peg 453 has triangle piece 456, specific during operation, artifical second threaded rod 451 that rotates, pivoted second threaded rod 451 drives picture peg 453 and takes place the displacement, when the interior wall of triangle groove 122 is laminated completely to triangle piece 456 of picture peg 453 bottom one side, stop the rotation to second threaded rod 451, can fix mount 41 in the upper end of rubber conveyer 12, make rubber conveyer 12 can drive mount 41 and remove.

The overturning component 473 comprises a supporting plate 4731, a supporting plate 4732, a rotating roller 4733, a rotating shaft 4734, arc-shaped overturning blades 4735, a driving gear 4736 and a rack 4737, the supporting plate 4731 is welded on the outer wall of a second uniform spreading plate 47, the supporting plate 4732 is welded at both ends of the supporting plate 4731, the rotating shaft 4734 is installed inside the supporting plate 4732, the rotating roller 4733 is sleeved on the outer wall of the rotating shaft 4734, the rotating roller 4733 and the rotating shaft 4734 are fixed through spot welding, the arc-shaped overturning blades 4735 are welded on the outer wall of the rotating roller 4733, the driving gear 4736 is welded at one end of the rotating shaft 4734, the lower end of the driving gear 4736 is connected with the rack 4737 in a meshing manner, the rack 4737 is welded on the upper end face of the L-shaped fixing plate 16, and during specific work, the driving motor 6 works with the uniform spreading mechanism 4, the driving gear 47, thereby drive gear 4736 and rotate, pivoted drive gear 4736 drives rotation axis 4734 and rotates, rotation axis 4734 rotates and drives rotatory roller 4733 rotation promptly, rotatory roller 4733 drives arc upset blade 4735 and places the sesame contact that cloth 5 surface was equallyd divide, make by shovel to arc upset blade 4735 up end and rotatory roller 4733's crack department, rotatory roller 4733 continues to rotate along with the removal of equallyd divide mechanism 4, fall into again on placing cloth 5 until the sesame of crack department, accomplish the turn-ups process of sesame.

The rubber conveying belt 12 comprises a connecting groove 121 and a triangular groove 122, the connecting groove 121 is formed in the connecting position of the outer wall of the rubber conveying belt 12 and the inserting plate 453, the triangular groove 122 is formed in the side wall of the connecting groove 121 at equal intervals, the triangular groove 122 and the triangular block 456 are matched, the width of the connecting groove 121 is larger than the width of the inserting plate 453 and the width of the triangular block 456, and when the locking assembly 45 is not fixed, the driving motor 6 can drive the rubber conveying belt 12 to normally rotate.

The inside of placing cloth 5 has equidistantly seted up bleeder vent 51, increases the permeability of placing cloth 5, and the diameter of bleeder vent 51 is less than the width of sesame, prevents that the sesame from spilling from bleeder vent 51.

Arc chamfer has been seted up on arc upset blade 4735's top, and the area of contact of the top of increase arc upset blade 4735 and sesame for at turn-ups during operation, the sesame surface receives the top pressure of arc upset blade 4735 less, and the sesame is difficult damaged.

In addition, the invention also provides a preparation and processing method of the sesame oil preparation pretreatment processing machine, which specifically comprises the following steps:

s1, feeding: manually putting the sesame to be processed to the upper end of the placing cloth 5 and locating in the middle area of the two uniform spreading mechanisms 4;

s2, evenly spreading: manually controlling the driving motor 6 to work, driving the uniform spreading mechanism 4 to work through the driving motor 6, flatly spreading the sesame on the surface of the placing cloth 5, and airing for 25-45 min;

s3, flanging: after the sesame seeds are processed by the S2 and aired for 25-45min, the turning assembly 473 works to turn over the sesame seeds placed on the surface of the placing cloth 5 and continue airing for 25-45 min;

s4, blanking: after the flanging and airing are finished through S3, the sesame aired on the cloth 5 is manually shoveled out through a plastic shovel and is intensively placed in a collection bag for storage.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.