Disclosure of Invention
The invention aims to provide quantitative crushing equipment for automatic peanut processing and a working method thereof, and solves the following technical problems: (1) the peanut crushing device comprises a connecting plate, a first motor, a second motor, a conveying plate, a gear, a rack, a connecting plate, a first cylinder, a second cylinder, a connecting plate, a second motor and a second motor, wherein the connecting plate drives the two second cylinders to move downwards to further drive the four clamping blocks to descend to two sides of two convex strips on a peanut box, piston rods of the second cylinders contract, the clamping blocks clamp the peanut box through the convex strips, then piston rods of the first cylinders contract to lift the peanut box, an output shaft of the first motor rotates, the gear is matched with the rack to drive the conveying plate to move, further the peanut box is driven to move out of a frame body and is placed in a screening groove, the conveying plate moves back to an initial position, after crushing, the conveying plate on the other frame body moves to the upper side of the peanut box, the peanut box is moved to a supporting plate, and the technical problem that in the prior art, feeding and discharging of operating personnel are needed by peanut crushing equipment is solved, and the automation degree is low; (2) the peanut box is moved to the supporting plate, the shelled peanuts are placed in the quantitative cavities, the quantity of the peanuts placed in each quantitative cavity is the same, the crushing device can crush the peanuts needing to be crushed quantitatively and separately, the crushed peanuts are convenient to be quantitatively packaged, the crushing plate can be adjusted in the three-axis direction, the crushing plate is convenient to crush the peanuts in each quantitative cavity, the problem that in the prior art, the peanuts need to be packaged by a quantitative packaging machine after being crushed, quantitative crushing cannot be conducted in the production process is solved, and the processing cost of peanut processing is increased; (3) vibrating motor drives the vibration of screening groove through screening hopper, the peanut skin loops through the screening net entering screening hopper of ration chamber and screening groove, and the guide through the deflector gets into three transport chamber bottom, open the fifth motor, fifth motor output shaft drives the actuating lever that is located the centre and rotates, the actuating lever that is located the centre passes through the belt pulley and drives two actuating levers in addition and rotate, the actuating lever drives the helical blade rotation on surface, helical blade carries out the peanut skin from going out the skin hole, solve among the prior art peanut add man-hour unable good screening the peanut skin, and avoid blocking out the technical problem in skin hole easily after the peanut skin screening.
The purpose of the invention can be realized by the following technical scheme:
the quantitative crushing equipment for automatic processing of peanuts comprises two frame bodies, wherein two cross beams are installed at the top of each frame body, a fixing plate is fixedly installed at the bottom of each cross beam, a conveying plate is arranged below each fixing plate in a sliding mode, two first air cylinders are installed on the lower surface of each conveying plate, the end part of a piston rod of each first air cylinder is connected with a connecting plate, two second air cylinders are installed on the lower surface of each connecting plate, and a clamping block is installed at the end part of a piston rod of each second air cylinder;
the peanut box is characterized in that the frame body is provided with four stand columns, two connecting strips are fixedly arranged between the four stand columns, a supporting plate is slidably arranged on the two connecting strips, a peanut box is arranged on the supporting plate, protruding strips are symmetrically arranged on two sides of the peanut box, and a plurality of quantitative cavities are formed in the peanut box in a rectangular array shape;
the top of the frame body is provided with a second connecting beam, two first connecting beams are fixed between the two second connecting beams, the top of the second connecting beam is provided with three supporting blocks, the three supporting blocks are all fixed at the bottom of a third connecting beam, the top of the third connecting beam is provided with a movable plate in a sliding manner, the two movable plates are respectively fixed at two sides of the bottom of the moving beam, one side of the moving beam is provided with a moving frame in a sliding manner, a lifting plate is arranged on the moving frame in a sliding manner, an air cylinder seat is fixed on the lifting plate, the top of the air cylinder seat is provided with a third air cylinder, a piston rod of the third air cylinder penetrates through the air cylinder seat and is connected with a crushing plate, a screening groove is arranged below the crushing plate, and screening nets are arranged in the quantitative cavity and the screening groove;
four fixed blocks are symmetrically arranged on two sides of the screening groove, a spring is arranged at the bottom of each fixed block, a support column is arranged at the bottom of the spring, a leather discharging box is arranged below the screening groove and is of an open-top structure, the screening groove movably penetrates through the top opening of the leather discharging box, three conveying cavities are arranged in the inner cavity of the leather discharging box, a driving rod is rotatably arranged in each conveying cavity, a plurality of spiral blades are sleeved on the outer peripheral surface of the driving rod, one end of the driving rod penetrates through the conveying cavities, a belt pulley is sleeved on the end part of the driving rod, the three belt pulleys are connected through belt transmission, the driving rod positioned in the middle is connected with an output shaft of a fifth motor, a baffle is arranged on the inner wall of the conveying cavity, the baffle is arranged above the driving rod, a guide plate is arranged above the baffle, one end of the driving rod, which is far away from the fifth motor, is rotatably connected with the inner wall of the leather discharging box, the driving rod is connected with the upper side and the lower side of the inner wall of the leather discharging box and is provided with leather discharging holes.
Furthermore, surface mounting has a slide rail on the connecting strip, slide rail sliding connection on the connecting strip has two sliders, and two sliders are fixed in the backup pad lower surface.
Further, install a motor on the fixed plate, first motor output shaft runs through the fixed plate and is connected with the gear, and the gear engagement connects the rack, and the rack is fixed in delivery board upper surface, fixed plate lower surface mounting has two slide rails, delivery board upper surface mounting has four sliders, and four sliders are two slide rails of sliding connection respectively.
Furthermore, a second motor is installed on one side of the third connecting beam, an output shaft of the second motor is connected with a first lead screw, a first connecting block is arranged on the outer peripheral surface of the first lead screw in a rotating mode, the first connecting block is installed on the lower surface of the movable plate, a sliding rail is installed at the top of the third connecting beam, and the movable plate is connected with the sliding rail on the third connecting beam through the sliding block in a sliding mode.
Further, a third motor is installed on one side of the top of the movable beam, an output shaft of the third motor is connected with a second lead screw, a second connecting block is arranged on the outer peripheral surface of the second lead screw in a rotating mode, the second connecting block is fixed on the movable frame, two sliding rails are installed on one side of the movable beam, two sliding blocks are installed on the movable frame, and the movable frame is connected with the sliding rails on the movable beam in a sliding mode through the sliding blocks.
Further, a fourth motor is installed at the top of the moving frame, an output shaft of the fourth motor is connected with a third lead screw, a third connecting block is arranged on the outer peripheral surface of the third lead screw in a rotating mode, the third connecting block is installed on the lifting plate, four sliding blocks are installed at two ends of one side of the lifting plate, two sliding rails are installed on the moving frame, and the four sliding blocks on the lifting plate are respectively connected with the two sliding rails on the moving frame in a sliding mode.
Further, a plurality of helical blade equidistant install in the actuating lever outer peripheral face, screening hopper is installed to screening tank bottom, install vibrating motor on the screening hopper, the fifth motor is installed on the motor frame, the motor frame sets up in the leather case outside.
Furthermore, the baffle is fixed in the conveying intracavity wall for the level, the deflector is the slope and is fixed in the conveying intracavity wall.
Further, the working method of the quantitative crushing equipment for automatic peanut processing comprises the following steps:
the method comprises the following steps: placing the shelled peanuts in quantitative cavities, wherein the number of the peanuts placed in each quantitative cavity is the same, pulling a support plate on a frame body on one side, pulling the support plate out along a connecting strip, placing a peanut box on the support plate, pushing the support plate back into the frame body, pushing a connecting plate downwards by a first cylinder piston rod, driving two second cylinders to move downwards by the connecting plate, further driving four clamping blocks to descend to two sides of two convex strips on the peanut box, contracting the second cylinder piston rods, clamping the peanut box by the clamping blocks through the convex strips, then contracting the first cylinder piston rods, lifting the peanut box, rotating a first motor output shaft, driving a conveying plate to move by a gear matched with a rack, further driving the peanut box to move out of the frame body and place into a screening groove, and moving the conveying plate back to an initial position;
step two: the second motor is matched with the first lead screw and the first connecting block to drive the movable plates to move, the two movable plates drive the movable beams to move, the third motor is matched with the second lead screw and the second connecting block to drive the movable frame to move so as to adjust the crushing plate to be above one of the quantitative cavities, the fourth motor is matched with the third lead screw and the third connecting block to drive the lifting plate to lift so as to crush peanuts in the quantitative cavities, after crushing, the crushing plate is adjusted to be above the other quantitative cavities and is sequentially crushed, after crushing, the conveying plate on the other frame body is moved to be above the peanut box, and the peanut box is moved to the supporting plate;
step three: open vibrating motor, vibrating motor drives the vibration of screening groove through screening fill, and the peanut skin loops through the screening net entering screening fill in ration chamber and screening groove to guide through the deflector gets into three transport chamber bottom, opens the fifth motor, and the actuating lever that fifth motor output shaft drove to be located the centre rotates, and the actuating lever that is located the centre passes through the belt pulley and drives two other actuating levers and rotate, and the actuating lever drives the helical blade rotation on surface, and helical blade carries out the peanut skin from going out the skin hole.
The invention has the beneficial effects that:
(1) the invention relates to quantitative crushing equipment for automatic processing of peanuts and a working method thereof, wherein a support plate on a frame body on one side is pulled, the support plate is pulled out along a connecting strip, a peanut box is placed on the support plate, the support plate is pushed back into the frame body, a first cylinder piston rod pushes a connecting plate downwards, the connecting plate drives two second cylinders to move downwards, further, four clamping blocks are driven to descend to two sides of two convex strips on the peanut box, the second cylinder piston rods shrink, the peanut box is clamped by the clamping blocks through the convex strips, then the first cylinder piston rod shrinks, the peanut box is lifted, an output shaft of a first motor rotates, a gear is matched with a rack to drive a conveying plate to move, further, the peanut box is driven to move out of the frame body and placed into a screening groove, the conveying plate moves back to an initial position, after crushing, the conveying plate on the other frame body moves to the upper side of the peanut box, the peanut box moves to the support plate, through the structural arrangement, the quantitative crushing device for processing peanuts is more convenient to feed and discharge, no operator is required to participate in the whole process, and the automation degree is high;
(2) the second motor is matched with the first lead screw, the first connecting block drives the movable plates to move, the two movable plates drive the movable beams to move, the third motor is matched with the second lead screw and the second connecting block to drive the movable frame to move, so that the crushing plate is adjusted to be above one of the quantitative cavities, the fourth motor is matched with the third lead screw and the third connecting block to drive the lifting plate to lift, so that the crushing plate crushes peanuts in the quantitative cavities, after crushing, the crushing plate is adjusted to be above the other quantitative cavities, the peanuts are crushed in sequence, after crushing, the conveying plate on the other frame body is moved to be above the peanut box, the peanut box is moved to the supporting plate, the shelled peanuts are placed in the quantitative cavities, the quantity of the peanuts placed in each quantitative cavity is the same, so that the crushing device can quantitatively and separately crush the peanuts to be crushed, the crushed peanuts are conveniently and quantitatively packaged, and the crushing plate can be adjusted in the three-axis direction, the peanut in each quantitative cavity is conveniently crushed by the crushing plate;
(3) vibrating motor drives the vibration of screening groove through screening hopper, the peanut skin loops through the screening net entering screening hopper of ration chamber and screening groove, and the guide through the deflector gets into three transport chamber bottom, open the fifth motor, fifth motor output shaft drives the actuating lever that is located the centre and rotates, the actuating lever that is located the centre drives two actuating levers in addition through the belt pulley and rotates, the actuating lever drives the helical blade rotation on surface, helical blade carries out the peanut skin from the skinning hole, this peanut is quantitative crushing equipment for automated processing satisfies the peanut skin and sieves, setting through three transport chamber, make this peanut skin screening plant can carry out the peanut skin after the screening, three transport chamber and three group helical blade's setting simultaneously, effectively avoid the many and the dead circumstances of skinning hole blocking that leads to of peanut skin quantity.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-11, the invention relates to quantitative crushing equipment for automatic processing of peanuts, which comprises two frame bodies 1, wherein two cross beams 4 are installed at the tops of the frame bodies 1, fixing plates 5 are fixedly installed at the bottoms of the two cross beams 4, a conveying plate 7 is arranged below the fixing plates 5 in a sliding manner, two first cylinders 8 are installed on the lower surfaces of the conveying plates 7, a connecting plate 9 is connected to the end part of a piston rod of each first cylinder 8, two second cylinders 10 are installed on the lower surface of the connecting plate 9, and a clamping block 11 is installed at the end part of the piston rod of each second cylinder 10;
four upright posts 2 are mounted on the frame body 1, two connecting strips 3 are fixedly mounted between the four upright posts 2, a supporting plate 12 is slidably mounted on the two connecting strips 3, a peanut box 121 is arranged on the supporting plate 12, protruding strips 122 are symmetrically mounted on two sides of the peanut box 121, and a plurality of quantitative cavities 123 are formed in the peanut box 121 in a rectangular array shape;
the top of the frame body 1 is provided with second connecting beams 14, two first connecting beams 13 are fixed between the two second connecting beams 14, the top of each second connecting beam 14 is provided with three supporting blocks 15, the three supporting blocks 15 are all fixed at the bottom of a third connecting beam 16, the top of the third connecting beam 16 is provided with a movable plate 20 in a sliding manner, the two movable plates 20 are respectively fixed at two sides of the bottom of a movable beam 21, one side of the movable beam 21 is provided with a movable frame 25 in a sliding manner, the movable frame 25 is provided with a lifting plate 34 in a sliding manner, a cylinder seat 29 is fixed on the lifting plate 34, the top of the cylinder seat 29 is provided with a third cylinder 30, a piston rod of the third cylinder 30 penetrates through the cylinder seat 29 and is connected with a crushing plate 31, a sieving groove 32 is arranged below the crushing plate 31, and sieving nets are arranged in the quantitative cavity 123 and the sieving groove 32;
four fixed blocks 35 are symmetrically arranged on two sides of the screening groove 32, a spring 36 is arranged at the bottom of the fixed block 35, a support column 37 is arranged at the bottom of the spring 36, a leather output box 33 is arranged below the screening groove 32, the leather output box 33 is of an open-top structure, the screening groove 32 movably penetrates through the top opening of the leather output box 33, three conveying cavities 48 are arranged in the inner cavity of the leather output box 33, a driving rod 43 is rotatably arranged in the conveying cavities 48, a plurality of helical blades 44 are sleeved on the outer peripheral surface of the driving rod 43, one end of the driving rod 43 penetrates through the conveying cavities 48, the end part of the driving rod 43 is sleeved with a belt wheel, the three belt wheels are in transmission connection through a belt, the driving rod 43 positioned in the middle is connected with an output shaft of a fifth motor 42, a baffle 46 is arranged on the inner wall of the conveying cavity 48, the baffle 46 is arranged above the driving rod 43, a guide plate 45 is arranged above the baffle 46, and one end of the driving rod 43, which is far away from the fifth motor 42, is rotatably connected with the inner wall of the leather output box 33, the upper and lower sides of the driving rod 43 connected with the inner wall of the leather-out box 33 are provided with leather-out holes 47.
Specifically, the upper surface of the connecting strip 3 is provided with a slide rail, the slide rail on the connecting strip 3 is connected with two slide blocks in a sliding manner, and the two slide blocks are fixed on the lower surface of the support plate 12. Install first motor 6 on fixed plate 5, 6 output shafts of first motor run through fixed plate 5 and are connected with the gear, and gear engagement connects the rack, and the rack is fixed in 7 upper surfaces of delivery board, and 5 lower surface mounting of fixed plate have two slide rails, and 7 upper surface mounting of delivery board has four sliders, and four sliders are two slide rails of sliding connection respectively. A second motor 17 is installed on one side of the third connecting beam 16, an output shaft of the second motor 17 is connected with a first screw rod 18, a first connecting block 19 is rotatably arranged on the outer peripheral surface of the first screw rod 18, the first connecting block 19 is installed on the lower surface of the moving plate 20, a sliding block is installed on the lower surface of the moving plate 20, a sliding rail is installed at the top of the third connecting beam 16, and the moving plate 20 is slidably connected with the sliding rail on the third connecting beam 16 through the sliding block. A third motor 22 is installed on one side of the top of the movable beam 21, an output shaft of the third motor 22 is connected with a second screw rod 23, a second connecting block 24 is rotatably arranged on the outer peripheral surface of the second screw rod 23, the second connecting block 24 is fixed on a movable frame 25, two sliding rails are installed on one side of the movable beam 21, two sliding blocks are installed on the movable frame 25, and the movable frame 25 is connected with the sliding rails on the movable beam 21 in a sliding mode through the sliding blocks. The fourth motor 26 is installed at the top of the movable frame 25, an output shaft of the fourth motor 26 is connected with a third screw rod 27, a third connecting block 28 is rotatably arranged on the outer peripheral surface of the third screw rod 27, the third connecting block 28 is installed on the lifting plate 34, four sliding blocks are installed at two ends of one side of the lifting plate 34, two sliding rails are installed on the movable frame 25, and the four sliding blocks on the lifting plate 34 are respectively connected with the two sliding rails on the movable frame 25 in a sliding mode. A plurality of helical blades 44 are arranged on the peripheral surface of the driving rod 43 at equal intervals, a screening hopper 39 is arranged at the bottom of the screening groove 32, a vibration motor 40 is arranged on the screening hopper 39, a fifth motor 42 is arranged on a motor frame 41, and the motor frame 41 is arranged on the outer side of the leather outlet box 33. The baffle 46 is horizontally fixed on the inner wall of the conveying cavity 48, and the guide plate 45 is obliquely fixed on the inner wall of the conveying cavity 48.
Referring to fig. 1-11, the quantitative crushing apparatus for automatic peanut processing of the present embodiment works as follows:
the method comprises the following steps: the shelled peanuts are placed in the quantitative cavities 123, the number of the peanuts placed in each quantitative cavity 123 is the same, the supporting plate 12 on the rack body 1 on one side is pulled, the supporting plate 12 is pulled out along the connecting strips 3, the peanut boxes 121 are placed on the supporting plate 12, the supporting plate 12 is pushed back into the rack body 1, the piston rods of the first cylinders 8 push the connecting plate 9 downwards, the connecting plate 9 drives the two second cylinders 10 to move downwards, the four clamping blocks 11 are driven to descend to two sides of the two convex strips 122 on the peanut boxes 121, the piston rods of the second cylinders 10 contract, the clamping blocks 11 clamp the peanut boxes 121 through the convex strips 122, then the piston rods of the first cylinders 8 contract to lift the peanut boxes 121, the output shafts of the first motors 6 rotate, the gears are matched with the racks to drive the conveying plates 7 to move, the peanut boxes 121 are driven to move out of the rack body 1 and placed in the sieving grooves 32, and the conveying plates 7 move back to the initial position;
step two: the second motor 17 is matched with the first screw rod 18 and the first connecting block 19 to drive the moving plates 20 to move, the two moving plates 20 drive the moving beam 21 to move, the third motor 22 is matched with the second screw rod 23 and the second connecting block 24 to drive the moving frame 25 to move, so that the crushing plate 31 is adjusted to be above one quantitative cavity 123, the fourth motor 26 is matched with the third screw rod 27 and the third connecting block 28 to drive the lifting plate 34 to lift, so that the crushing plate 31 crushes peanuts in the quantitative cavities 123, after crushing, the crushing plate 31 is adjusted to be above the other quantitative cavities 123, crushing is carried out in sequence, after crushing, the conveying plate 7 on the other frame body 1 is moved to be above the peanut box 121, and the peanut box 121 is moved to the supporting plate 12;
step three: the vibrating motor 40 is started, the vibrating motor 40 drives the screening groove 32 to vibrate through the screening hopper 39, peanut skin sequentially enters the screening hopper 39 through the screening nets of the quantitative cavity 123 and the screening groove 32 and enters the bottoms of the three conveying cavities 48 through the guide of the guide plate 45, the fifth motor 42 is started, an output shaft of the fifth motor 42 drives the driving rod 43 positioned in the middle to rotate, the driving rod 43 positioned in the middle drives the other two driving rods 43 to rotate through the belt pulley, the driving rod 43 drives the helical blades 44 on the surface to rotate, and the helical blades 44 convey the peanut skin out of the skin outlet hole 47.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.