阅读说明：本技术 一种防止豌豆受损的豌豆剥皮装置 (Prevent impaired pea device of skinning of pea ) 是由 李香丽 于 2021-07-29 设计创作，主要内容包括：本发明涉及豌豆剥皮技术领域,尤其为一种防止豌豆受损的豌豆剥皮装置,包括支撑架和控制器,所述支撑架的顶端从左到右依次固定连接有落料框、下料框和连接板,所述落料框的底端出口设置在下料框顶端入口的上侧,所述下料框的底端内侧开设有滑槽,所述滑槽的直径略小于豌豆皮的底端侧面直径均值,所述连接板上设置有用于抓取豌豆皮的倾斜板,本发明中,通过将豌豆皮进行分离的方式来实现对豌豆的剥皮,避免了现有装置通过挤压进行剥皮带来的豌豆子受挤压受损的现象,第三气缸伸张,第三气缸带动滑板向左运动,在滑板向左运动的过程中,侧板会带动倾斜板向左运动,并在扭簧的作用下,前后两侧的倾斜板向中间处靠拢。(The invention relates to the technical field of pea peeling, in particular to a pea peeling device for preventing peas from being damaged, which comprises a support frame and a controller, wherein the top end of the support frame is fixedly connected with a blanking frame, a blanking frame and a connecting plate in sequence from left to right, the bottom end outlet of the blanking frame is arranged at the upper side of the top end inlet of the blanking frame, the inner side of the bottom end of the blanking frame is provided with a chute, the diameter of the chute is slightly smaller than the average value of the diameters of the side surfaces of the bottom ends of pea skins, and the connecting plate is provided with an inclined plate for grabbing the pea skins. And under the action of the torsion spring, the inclined plates at the front side and the rear side are close to the middle.)

1. The utility model provides a prevent impaired pea device of skinning of pea, includes support frame and controller, its characterized in that: the utility model discloses a pea skin cutting machine, including support frame, unloading frame, connecting plate, spout, hang plate, inclined plate, connecting plate, the top of support frame from left to right fixedly connected with unloading frame, unloading frame and connecting plate in proper order, the bottom export of unloading frame sets up the upside at unloading frame top entry, the spout has been seted up to the bottom inboard of unloading frame, the diameter of spout slightly is less than the bottom side diameter mean value of pea skin, be provided with the hang plate that is used for snatching the pea skin on the connecting plate, the left end fixedly connected with cutter of hang plate, one side of cutter still is provided with the clamp plate that can move to one side, the quantity of connecting plate is 2, works as when the hang plate moves towards the left side, two the left end of hang plate can draw close together, works as when the hang plate moves towards the right side, two the left end of hang plate can part.

2. The pea peeling apparatus as claimed in claim 1, wherein: the bottom and the top of blanking frame all are the square setting, the upside opening of blanking frame is greater than the bottom side opening of blanking frame, the inboard slip of blanking frame is provided with the daughter board, the distance of daughter board and blanking frame inward flange slightly is greater than the bottom side diameter mean value of pea skin, the daughter board is about the trend setting, the top of daughter board is provided with the rake.

3. The pea peeling apparatus as claimed in claim 2, wherein: the inboard fixedly connected with mother board in bottom of blanking frame, the inboard outside sliding connection with the daughter board of mother board, left end one side fixedly connected with of daughter board dials soon, dial fast left end and pass mother board and blanking frame, fixedly connected with motor is still gone back to one side of blanking frame, the terminal fixedly connected with cam of main shaft of motor, the outside of cam and the downside sliding connection who dials soon.

4. The pea peeling apparatus as claimed in claim 1, wherein: the pea discharging device is characterized in that the blanking frame is arranged in an inclined manner, a through hole for pea to pass through is formed in the inner side of the blanking frame, a laser receiver and a laser transmitter are fixedly arranged on the inner side of the right end of the blanking frame, and the laser transmitter and the laser receiver are arranged vertically.

5. The pea peeling apparatus as claimed in claim 4, wherein: the upper end of unloading frame is first cylinder of fixedly connected with still, the expansion end fixedly connected with stopper of first cylinder, the stopper becomes interior concavity setting, the stopper activity sets up the top inboard at the unloading frame, the stopper can be moved down and push down the pea skin.

6. The pea peeling apparatus as claimed in claim 4, wherein: the front end of the blanking frame is fixedly connected with a fixing plate, one end of the fixing plate is fixedly connected with a second cylinder, a movable end of the second cylinder is fixedly connected with a side cutter, the side cutter can move backwards and is inserted into the inner side of the pea skin, the side cutter is arranged in a U-shaped mode, and the vertical distance of the side cutter is slightly smaller than the side diameter of the left end of the pea.

7. The pea peeling apparatus as claimed in claim 1, wherein: one side sliding connection of connecting plate has the curb plate, the left end of curb plate is passed through the hinge and is connected with the right-hand member rotation of hang plate, the left end fixedly connected with torsional spring of curb plate, the other end of torsional spring and the right-hand member fixed connection of hang plate, two fixedly connected with third cylinder between the connecting plate, the expansion end fixedly connected with slide of third cylinder, the left end of slide and the right-hand member fixed connection of curb plate.

8. The pea peeling apparatus as claimed in claim 7, wherein: one side of the cutter is fixedly connected with a limiting rod, the outer side of the limiting rod is connected with the inner side of the pressing plate in a sliding mode, a spring is arranged between the cutter and the pressing plate, and two ends of the spring are fixedly connected with one end of the cutter and one end of the pressing plate respectively.

9. The pea peeling apparatus as claimed in claim 7, wherein: the right-hand member fixedly connected with fourth cylinder of slide, the expansion end fixedly connected with roof of fourth cylinder, the inboard sliding connection of right-hand member of roof has the stay cord, the inboard sliding connection of stay cord and hang plate, the stay cord pass the inboard of the same one side cutter and with one side fixed connection of clamp plate.

10. A method for using the pea peeling apparatus for preventing the damage of the peas as claimed in claim 1, wherein the method comprises:

step 1: peas needing to be peeled are placed from the upper side of the blanking frame, the peas can move downwards under the action of gravity, meanwhile, the motor is controlled to rotate through the controller, the motor can drive the cam to rotate in the rotating process, the cam can drive the stirring block to move up and down, the stirring block can be driven to move up and down by the aid of the up-and-down movement of the stirring block, in the up-and-down movement process of the daughter block, the positions of the peas can be adjusted in the falling process due to the fact that the daughter block moves in the left-and-right direction, and the positions of the peas can be set in the left-and-right direction due to the fact that the distance between the daughter block and the inner edge of the blanking frame is slightly larger than the mean value of the diameter of the side face of the peas, and meanwhile, filiform objects on the peas can be located at the up-and-down positions in the falling process of the peas due to the arrangement;

step 2: peas falling from the blanking frame can fall to the inner side of the blanking frame, the arranged sliding groove can enable the peas to keep a posture in the falling process, when the peas fall to the right end of the blanking frame, light rays emitted by the laser emitter can be blocked, when the laser receiver cannot receive signals, the controller controls the first air cylinder and the second air cylinder to stretch, the first air cylinder can drive the limiting block to move downwards, the peas can be pressed by the downward movement of the limiting block, the groove in the inner side of the limiting block can prevent the peas from being damaged in limiting, the second air cylinder can drive the side cutter to move backwards by stretching, and the side cutter can be inserted into the inner sides of filaments on the upper side and the lower side of the peas;

and step 3: the third cylinder stretches, the third cylinder drives the sliding plate to move leftwards, the side plate drives the inclined plate to move leftwards in the leftward movement process of the sliding plate, the inclined plates on the front side and the rear side are drawn close to the middle under the action of the torsion spring, and when the third cylinder stretches to the stroke limit, the cutter can be inserted into the inner side of the right end of the pea;

and 4, step 4: the fourth cylinder stretches, the top plate moves rightwards, the top plate can tighten the pull rope, and the pressing plate approaches to the cutter on the same side along with the continuous tightening of the pull rope, so that the pea skins are clamped;

and 5: the third cylinder shrink, at the in-process of shrink, the hang plate can part gradually under the effect of connecting plate, and the side sword can be synchronous tears the filiform, and the pea skin of the left and right sides can move right and part gradually to the realization is to peeling off of pea skin, and the pea after peeling off can drop in the collection box of establishing down.

Technical Field

The invention relates to the technical field of pea peeling, in particular to a pea peeling device for preventing peas from being damaged.

Background

As shown in fig. 9, the diameters of the two sides of the peas are 1a and 1b respectively, the peas need to be peeled when the peas are eaten, because the silk exists at the edges of the two sides of the peas, the silk tightly connects the upper side and the lower side of the peas, so that the skin of the peas is difficult to directly peel off if the silk is not torn off in advance during peeling of the peas, the existing mode of peeling the peas by extruding the peas through two pairs of wheels is easy to damage the peas, certain requirements are required on the sizes of the peas and the sizes of the pea grains, the peeling is carried out in a manual mode, the peeling speed is slow, the labor intensity is high, and the production cost is high.

Disclosure of Invention

The invention aims to provide a pea peeling device for preventing peas from being damaged so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a pea peeling device for preventing peas from being damaged comprises a support frame and a controller, wherein the top end of the support frame is fixedly connected with a blanking frame, a blanking frame and a connecting plate from left to right in sequence, a bottom outlet of the blanking frame is arranged on the upper side of a top inlet of the blanking frame, a sliding chute is formed in the inner side of the bottom end of the blanking frame, the diameter of the sliding chute is slightly smaller than the diameter mean value of the bottom side surface of pea skins, the pea skins can slide vertically due to the arrangement, an inclined plate used for grabbing the pea skins is arranged on the connecting plate, a cutter is fixedly connected to the left end of the inclined plate and used for realizing the cut of the right end of the pea skins, a pressing plate capable of moving to one side is further arranged on one side of the cutter and used for limiting the separated pea skins, the number of the connecting plates is 2, and when the inclined plates move to the left side, the left ends of the two inclined plates can be close together, when the inclined plates move towards the right, the left ends of the two inclined plates are separated, and the arrangement enables the pea skins to be separated while moving towards the right, so that the effect of improving the efficiency is achieved.

Further, the bottom and the top of blanking frame all are the square setting, and the square setting is favorable to the adjustment to the pea gesture, the upside opening of blanking frame is greater than the bottom side opening of blanking frame, the inboard slip of blanking frame is provided with the daughter board, the distance of daughter board and blanking frame inward flange slightly is greater than the bottom side diameter mean value of pea skin, and this kind of setting can make the pea skin erect the landing, the daughter board is about being and moves towards the setting, the top of daughter board is provided with the rake, and this kind of setting can make the pea carry out the adjustment of position in the process of whereabouts to move towards the setting about being along the daughter board.

Further, the inboard fixedly connected with mother board in bottom of blanking frame, the setting of mother board are in order to prevent in the daughter board rising motion that the pea skin moves the downside of daughter board, and in the downward motion once more of daughter board, the daughter board is with the pea skin crushing, the inboard outside sliding connection with the daughter board of mother board, left end one side fixedly connected with of daughter board dials soon, the left end of dialling soon passes mother board and blanking frame, fixedly connected with motor is gone back to one side of blanking frame, the terminal fixedly connected with cam of main shaft of motor, the outside and the downside sliding connection who dials soon of cam, motor can drive the cam rotation at the pivoted in-process, and the rotation of cam can drive dials the fast and carry out the motion about going on, and the up-and-down motion of dialling fast can drive the daughter board and carry out the motion about.

Furthermore, the blanking frame is arranged in an inclined manner, a through hole for peas to pass through is formed in the inner side of the blanking frame, a laser receiver and a laser transmitter are fixedly arranged on the inner side of the right end of the blanking frame, the laser transmitter and the laser receiver are arranged vertically, and the arrangement is used for detecting whether the peas reach the correct position or not and preparing for the next operation.

Further, the upper end of unloading frame is the first cylinder of fixedly connected with still, the expansion end fixedly connected with stopper of first cylinder, the stopper becomes interior concavity setting, the stopper activity sets up the top inboard at the unloading frame, the stopper can move down and push down the pea skin.

Furthermore, the front end of the blanking frame is fixedly connected with a fixing plate, one end of the fixing plate is fixedly connected with a second cylinder, the movable end of the second cylinder is fixedly connected with a side cutter, the side cutter can move backwards and is inserted into the inner side of the pea skin, the side cutter is arranged in a U shape, the vertical distance of the side cutter is slightly smaller than the diameter of the side face of the left side of the pea, and the arrangement can ensure that the side cutter is inserted into one end of the inner side of the filament.

Furthermore, one side sliding connection of connecting plate has the curb plate, the left end of curb plate passes through the hinge and is connected with the right-hand member rotation of hang plate, the left end fixedly connected with torsional spring of curb plate, the torsional spring makes the hang plate draw close to the centre when moving left, the other end of torsional spring and the right-hand member fixed connection of hang plate, two fixedly connected with third cylinder between the connecting plate, the expansion end fixedly connected with slide of third cylinder, the left end of slide and the right-hand member fixed connection of curb plate.

Furthermore, one side of the cutter is fixedly connected with a limiting rod, the outer side of the limiting rod is connected with the inner side of the pressing plate in a sliding mode, a spring is arranged between the cutter and the pressing plate, two ends of the spring are respectively fixedly connected with the cutter and one end of the pressing plate, the spring can enable the pressing plate and the cutter to be separated, and the limiting rod is arranged to play a role in limiting the movement direction of the pressing plate.

Further, the right-hand member fixedly connected with fourth cylinder of slide, the expansion end fixedly connected with roof of fourth cylinder, the inboard sliding connection of right-hand member of roof has the stay cord, the inboard sliding connection of stay cord and hang plate, the stay cord pass the inboard of the same one side cutter and with one side fixed connection of clamp plate, the roof moves right, the roof can be taut with the stay cord to along with constantly taut of stay cord, the clamp plate is drawn close to the cutter department of same one side, thereby presss from both sides the pea skin.

A use method of a pea peeling device for preventing peas from being damaged comprises the following steps:

step 1: peas needing to be peeled are placed from the upper side of the blanking frame, the peas can move downwards under the action of gravity, meanwhile, the motor is controlled to rotate through the controller, the motor can drive the cam to rotate in the rotating process, the cam can drive the stirring block to move up and down, the stirring block can be driven to move up and down by the aid of the up-and-down movement of the stirring block, in the up-and-down movement process of the daughter block, the positions of the peas can be adjusted in the falling process due to the fact that the daughter block moves in the left-and-right direction, and the positions of the peas can be set in the left-and-right direction due to the fact that the distance between the daughter block and the inner edge of the blanking frame is slightly larger than the mean value of the diameter of the side face of the peas, and meanwhile, filiform objects on the peas can be located at the up-and-down positions in the falling process of the peas due to the arrangement;

step 2: peas falling from the blanking frame can fall to the inner side of the blanking frame, the arranged sliding groove can enable the peas to keep a posture in the falling process, when the peas fall to the right end of the blanking frame, light rays emitted by the laser emitter can be blocked, when the laser receiver cannot receive signals, the controller controls the first air cylinder and the second air cylinder to stretch, the first air cylinder can drive the limiting block to move downwards, the peas can be pressed by the downward movement of the limiting block, the groove in the inner side of the limiting block can prevent the peas from being damaged in limiting, the second air cylinder can drive the side cutter to move backwards by stretching, and the side cutter can be inserted into the inner sides of filaments on the upper side and the lower side of the peas;

and step 3: the third cylinder stretches, the third cylinder drives the sliding plate to move leftwards, the side plate drives the inclined plate to move leftwards in the leftward movement process of the sliding plate, the inclined plates on the front side and the rear side are drawn close to the middle under the action of the torsion spring, and when the third cylinder stretches to the stroke limit, the cutter can be inserted into the inner side of the right end of the pea;

and 4, step 4: the fourth cylinder stretches, the top plate moves rightwards, the top plate can tighten the pull rope, and the pressing plate approaches to the cutter on the same side along with the continuous tightening of the pull rope, so that the pea skins are clamped;

and 5: the third cylinder shrink, at the in-process of shrink, the hang plate can part gradually under the effect of connecting plate, and the side sword can be synchronous tears the filiform, and the pea skin of the left and right sides can move right and part gradually to the realization is to peeling off of pea skin, and the pea after peeling off can drop in the collection box of establishing down.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the peas are peeled by separating the pea skins, the phenomenon that the peas are extruded and damaged due to peeling by extrusion of the existing device is avoided, the third cylinder stretches, the third cylinder drives the sliding plate to move leftwards, the side plate drives the inclined plate to move leftwards in the leftward movement process of the sliding plate, the inclined plates on the front side and the rear side are close to the middle under the action of the torsion spring, after the third cylinder stretches to the stroke limit, the cutter is inserted into the inner side of the right end of the peas, the fourth cylinder stretches, the top plate moves rightwards, the pull rope is tensioned by the top plate, the pressing plate is close to the cutter on the same side along with continuous tensioning of the pull rope, so that the pea skins are clamped, the third cylinder contracts, the inclined plates are gradually separated under the action of the connecting plate in the contraction process, the side cutters synchronously tear off the filaments, the pea skin of the left and right sides can move to the right and gradually separate to the realization is to peeling off of pea skin, and the pea after peeling off can drop in the collection box of setting down.

2. In the invention, the peas can be in the same pre-peeling posture before peeling, the efficiency of peeling the peas is improved, the peas needing peeling are put in from the upper side of the blanking frame, under the action of gravity, the peas move downwards, meanwhile, the controller controls the motor to rotate, the motor drives the cam to rotate in the rotating process, the rotation of the cam drives the stirring block to move up and down, the up-and-down movement of the stirring block drives the sub-plate to move up and down, in the process of the up-and-down movement of the daughter board, because the daughter board is in the left-and-right direction and the top end is provided with the inclined part, the arrangement can adjust the position of the peas in the falling process, and the peas are arranged in a left-right direction, because the distance between the sub-plate and the inner edge of the blanking frame is slightly larger than the average diameter of the side surface of the peas, the arrangement enables the filaments on the peas to be located at the upper and lower positions in the process of falling of the peas.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the technical description of the present invention will be briefly introduced below, and it is apparent that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

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

FIG. 2 is a schematic view of the top mounting arrangement of the tilt plate of the present invention;

FIG. 3 is a schematic view of an inner side mounting structure of the blanking frame according to the present invention;

FIG. 4 is a schematic view of an appearance installation structure of a correction plate according to the present invention;

FIG. 5 is a schematic view of an inner side mounting structure of the blanking frame of the present invention;

FIG. 6 is a schematic view of the mounting structure shown in FIG. 3A according to the present invention;

FIG. 7 is a schematic view of the installation structure shown in FIG. 5B according to the present invention;

FIG. 8 is a schematic view of the mounting structure shown in FIG. 2 and designated by the reference numeral C;

fig. 9 is a schematic side view of peas.

In the figure: 1. a support frame; 2. a blanking frame; 3. a blanking frame; 4. a first cylinder; 5. a controller; 6. a connecting plate; 7. side cutting; 7a, a fixing plate; 7b, a second cylinder; 8. an inclined plate; 9. pressing a plate; 10. a slide plate; 11. a third cylinder; 12. a fourth cylinder; 13. a top plate; 14. pulling a rope; 15. a motherboard; 16. a daughter board; 16a, an inclined portion; 17. dialing is fast; 18. a cutter; 19. a spring; 20. a motor; 21. a cam; 22. a laser transmitter; 23. a laser receiver; 24. a limiting block; 25. a limiting rod; 26. a torsion spring; 27. side plates.

Detailed Description

The present invention will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are not intended to be limiting, wherein certain elements may be omitted, enlarged or reduced in size, and are not intended to represent the actual dimensions of the product, so as to better illustrate the detailed description of the invention.

Example 1

Referring to fig. 1, fig. 2, fig. 8 and fig. 9, the present invention provides a technical solution:

the utility model provides a prevent impaired pea device of skinning, including support frame (1) and controller (5), the top fixedly connected with connecting plate (6) of support frame (1), be provided with hang plate (8) that are used for snatching the pea skin on connecting plate (6), the left end fixedly connected with cutter (18) of hang plate (8), one side of cutter (18) still is provided with clamp plate (9) that can move to one side, the quantity of connecting plate (6) is 2, when hang plate (8) move towards the left side, the left end of two hang plates (8) can be drawn close, when hang plate (8) move towards the right side, the left end of two hang plates (8) can be separated, this kind of setting makes the pea skin can be separated when moving towards the right side, thereby play the effect that promotes efficiency;

specifically, one side of each connecting plate (6) is slidably connected with a side plate (27), the left end of each side plate (27) is rotatably connected with the right end of each inclined plate (8) through a hinge, the left end of each side plate (27) is fixedly connected with a torsion spring (26), each inclined plate (8) can be drawn close to the middle of each torsion spring (26) when moving leftwards, the other end of each torsion spring (26) is fixedly connected with the right end of each inclined plate (8), a third air cylinder (11) is fixedly connected between the two connecting plates (6), the movable end of each third air cylinder (11) is fixedly connected with a sliding plate (10), and the left end of each sliding plate (10) is fixedly connected with the right end of each side plate (27);

specifically, one side of the cutter (18) is fixedly connected with a limiting rod (25), the outer side of the limiting rod (25) is in sliding connection with the inner side of the pressing plate (9), a spring (19) is arranged between the cutter (18) and the pressing plate (9), two ends of the spring (19) are respectively fixedly connected with the cutter (18) and one end of the pressing plate (9), the spring (19) can enable the pressing plate (9) and the cutter (18) to be separated, and the arranged limiting rod (25) plays a role in limiting the movement direction of the pressing plate (9);

specifically, the right-hand member fixedly connected with fourth cylinder (12) of slide (10), the expansion end fixedly connected with roof (13) of fourth cylinder (12), the inboard sliding connection of right-hand member of roof (13) has stay cord (14), the inboard sliding connection of stay cord (14) and hang plate (8), stay cord (14) pass the inboard of same one side cutter (18) and with one side fixed connection of clamp plate (9), roof (13) move to the right, roof (13) can be taut stay cord (14), and along with the continuous taut of stay cord (14), clamp plate (9) are close to cutter (18) department to the same one side, thereby clip the pea skin.

By adopting the technical scheme: the pea peeling machine has the advantages that pea peeling is realized by separating pea skins, the phenomenon that the pea is damaged by extrusion due to the fact that peeling is carried out by the existing device through extrusion is avoided, the third cylinder (11) stretches, the third cylinder (11) drives the sliding plate (10) to move leftwards, in the process that the sliding plate (10) moves leftwards, the side plate (27) can drive the inclined plate (8) to move leftwards, the inclined plates (8) on the front side and the rear side are drawn close to the middle under the action of the torsion spring (16), when the third cylinder (11) stretches to the limit of the stroke, the cutter (18) can be inserted into the inner side of the right end of the pea, the fourth cylinder (12) stretches, the top plate (13) moves rightwards, the top plate (13) can strain the pull rope (14), and along with the continuous tensioning of the pull rope (14), the pressing plate (9) is drawn close to the cutter (18) on the same side, so that the pea skins are clamped, third cylinder (11) shrink, at the in-process of shrink, hang plate (8) can part gradually under the effect of connecting plate (6), and side sword (7) can be synchronous tears the filiform thing, and the pea skin of the left and right sides can move right and part gradually to the realization is to peeling off of pea skin, and the pea after peeling off can drop in the collection box that sets up.

Example 2

Referring to fig. 1, fig. 3, fig. 4, fig. 5, fig. 6, fig. 8 and fig. 9, the present invention provides a technical solution:

a pea peeling device for preventing peas from being damaged comprises a support frame (1) and a controller (5), wherein the top end of the support frame (1) is fixedly connected with a blanking frame (2) and a blanking frame (3) from left to right, a bottom outlet of the blanking frame (2) is arranged on the upper side of a top inlet of the blanking frame (3), a sliding groove is formed in the inner side of the bottom end of the blanking frame (3), and the diameter of the sliding groove is slightly smaller than the diameter average value (1 a) of the side surface of the bottom end of pea skin;

specifically, the bottom end and the top end of the blanking frame (2) are both arranged in a square mode, the opening on the upper side of the blanking frame (2) is larger than the opening on the bottom side of the blanking frame (2), an auxiliary plate (16) is arranged on the inner side of the blanking frame (2) in a sliding mode, the distance between the auxiliary plate (16) and the inner edge of the blanking frame (2) is slightly larger than the diameter mean value (1 a) of the side face of the bottom end of the pea skin, the auxiliary plate (16) is arranged in a left-right direction mode, and an inclined part (16 a) is arranged at the top end of the auxiliary plate (16), so that the position of peas can be adjusted in the falling process and the peas can be arranged in the left-right direction mode along the auxiliary plate (16);

specifically, a mother board (15) is fixedly connected to the inner side of the bottom end of a blanking frame (2), the inner side of the mother board (15) is in sliding connection with the outer side of a daughter board (16), a shifting block (17) is fixedly connected to one side of the left end of the daughter board (16), the left end of the shifting block (17) penetrates through the mother board (15) and the blanking frame (2), a motor (20) is further fixedly connected to one side of the blanking frame (2), a cam (21) is fixedly connected to the tail end of a main shaft of the motor (20), the outer side of the cam (21) is in sliding connection with the lower side of the shifting block (17), the motor (20) can drive the cam (21) to rotate in the rotating process, the cam (21) can drive the shifting block (17) to move up and down, and the shifting block (16) can be driven to move up and down by the up and down movement of the shifting block (21);

specifically, the discharging frame (3) is arranged in an inclined manner, through holes for peas to pass through are formed in the inner side of the discharging frame (3), a laser receiver (23) and a laser transmitter (22) are fixedly arranged on the inner side of the right end of the discharging frame (3), the laser transmitter (22) and the laser receiver (23) are arranged in an up-down mode, and the arrangement is used for detecting whether the peas reach the correct positions or not and preparing for the next operation;

specifically, the upper end of the blanking frame (3) is fixedly connected with a first air cylinder (4), a limiting block (24) is fixedly connected with the movable end of the first air cylinder (4), the limiting block (24) is arranged in an inward concave shape, the limiting block (24) is movably arranged on the inner side of the top end of the blanking frame (3), the limiting block (24) can move downwards to press pea skins, and the arrangement can prevent peas from continuously sliding downwards under the action of gravity;

concretely, the front end of unloading frame (3) is fixedly connected with fixed plate (7 a) still, the one end fixedly connected with second cylinder (7 b) of fixed plate (7 a), the activity end fixedly connected with side sword (7) of second cylinder (7 b), side sword (7) can move backward and insert the inboard of pea skin, side sword (7) are "U" type form setting, the upper and lower distance of side sword (7) slightly is less than left side terminal surface diameter (1 b) of pea, the inboard one end that side sword (7) inserted the filament can be guaranteed in this kind of setting.

By adopting the technical scheme: the peas can be in the same pre-peeling posture before peeling, the peeling efficiency of the peas is improved, the peas needing peeling are placed from the upper side of the blanking frame (2), the peas can move downwards under the action of gravity, meanwhile, the motor (20) is controlled to rotate through the controller (5), the motor (20) can drive the cam (21) to rotate in the rotating process, the cam (21) can drive the stirring block (17) to move up and down, the stirring block (21) can drive the daughter board (16) to move up and down through the up and down movement, in the up and down movement process of the daughter board (16), the daughter board (16) is in the left and right direction, the inclined part (16 a) is arranged at the top end, the arrangement can enable the position adjustment in the process of the peas falling, the left and right direction arrangement is realized, meanwhile, the distance between the daughter board (16) and the inner edge of the blanking frame (2) is slightly larger than the side surface diameter average value (1 a) of the peas, this arrangement allows the filaments to be positioned above and below the peas as they fall.

Example 3

Referring to fig. 1-9, the present invention provides a technical solution:

a pea peeling device for preventing peas from being damaged comprises a support frame (1) and a controller (5), wherein the top end of the support frame (1) is fixedly connected with a blanking frame (2), a blanking frame (3) and a connecting plate (6) from left to right in sequence, a bottom outlet of the blanking frame (2) is arranged on the upper side of a top inlet of the blanking frame (3), a chute is formed in the inner side of the bottom end of the blanking frame (3), the diameter of the chute is slightly smaller than the diameter mean value (1 a) of the side surface of the bottom end of pea skin, an inclined plate (8) used for grabbing the pea skin is arranged on the connecting plate (6), a cutter (18) is fixedly connected to the left end of the inclined plate (8), pressing plates (9) capable of moving to one side are further arranged on one side of the cutter (18), the number of the connecting plates (6) is 2, when the inclined plates (8) move to the left side, the left ends of the two inclined plates (8) can be close together, and when the inclined plates (8) move to the right side, the left ends of the two inclined plates (8) are separated, and the arrangement enables the pea skins to be separated while moving to the right, so that the effect of improving the efficiency is achieved.

Specifically, the bottom end and the top end of the blanking frame (2) are both arranged in a square mode, the opening on the upper side of the blanking frame (2) is larger than the opening on the bottom side of the blanking frame (2), an auxiliary plate (16) is arranged on the inner side of the blanking frame (2) in a sliding mode, the distance between the auxiliary plate (16) and the inner edge of the blanking frame (2) is slightly larger than the diameter mean value (1 a) of the side face of the bottom end of the pea skin, the auxiliary plate (16) is arranged in a left-right direction mode, and an inclined part (16 a) is arranged at the top end of the auxiliary plate (16), so that the position of peas can be adjusted in the falling process and the peas can be arranged in the left-right direction mode along the auxiliary plate (16);

specifically, a mother board (15) is fixedly connected to the inner side of the bottom end of a blanking frame (2), the inner side of the mother board (15) is in sliding connection with the outer side of a daughter board (16), a shifting block (17) is fixedly connected to one side of the left end of the daughter board (16), the left end of the shifting block (17) penetrates through the mother board (15) and the blanking frame (2), a motor (20) is further fixedly connected to one side of the blanking frame (2), a cam (21) is fixedly connected to the tail end of a main shaft of the motor (20), the outer side of the cam (21) is in sliding connection with the lower side of the shifting block (17), the motor (20) can drive the cam (21) to rotate in the rotating process, the cam (21) can drive the shifting block (17) to move up and down, and the shifting block (16) can be driven to move up and down by the up and down movement of the shifting block (21);

specifically, the discharging frame (3) is arranged in an inclined manner, through holes for peas to pass through are formed in the inner side of the discharging frame (3), a laser receiver (23) and a laser transmitter (22) are fixedly arranged on the inner side of the right end of the discharging frame (3), the laser transmitter (22) and the laser receiver (23) are arranged in an up-down mode, and the arrangement is used for detecting whether the peas reach the correct positions or not and preparing for the next operation;

specifically, the upper end of the blanking frame (3) is fixedly connected with a first air cylinder (4), a limiting block (24) is fixedly connected with the movable end of the first air cylinder (4), the limiting block (24) is arranged in an inward concave shape, the limiting block (24) is movably arranged on the inner side of the top end of the blanking frame (3), the limiting block (24) can move downwards to press pea skins, and the arrangement can prevent peas from continuously sliding downwards under the action of gravity;

specifically, the front end of the blanking frame (3) is fixedly connected with a fixing plate (7 a), one end of the fixing plate (7 a) is fixedly connected with a second air cylinder (7 b), the movable end of the second air cylinder (7 b) is fixedly connected with a side cutter (7), the side cutter (7) can move backwards and is inserted into the inner side of the pea skin, the side cutter (7) is arranged in a U shape, the vertical distance of the side cutter (7) is slightly smaller than the diameter (1 b) of the side surface of the left side of the pea, and the arrangement can ensure that the side cutter (7) is inserted into one end of the inner side of the filament;

specifically, one side of each connecting plate (6) is slidably connected with a side plate (27), the left end of each side plate (27) is rotatably connected with the right end of each inclined plate (8) through a hinge, the left end of each side plate (27) is fixedly connected with a torsion spring (26), each inclined plate (8) can be drawn close to the middle of each torsion spring (26) when moving leftwards, the other end of each torsion spring (26) is fixedly connected with the right end of each inclined plate (8), a third air cylinder (11) is fixedly connected between the two connecting plates (6), the movable end of each third air cylinder (11) is fixedly connected with a sliding plate (10), and the left end of each sliding plate (10) is fixedly connected with the right end of each side plate (27);

specifically, one side of the cutter (18) is fixedly connected with a limiting rod (25), the outer side of the limiting rod (25) is in sliding connection with the inner side of the pressing plate (9), a spring (19) is arranged between the cutter (18) and the pressing plate (9), two ends of the spring (19) are respectively fixedly connected with the cutter (18) and one end of the pressing plate (9), the spring (19) can enable the pressing plate (9) and the cutter (18) to be separated, and the arranged limiting rod (25) plays a role in limiting the movement direction of the pressing plate (9);

specifically, the right-hand member fixedly connected with fourth cylinder (12) of slide (10), the expansion end fixedly connected with roof (13) of fourth cylinder (12), the inboard sliding connection of right-hand member of roof (13) has stay cord (14), the inboard sliding connection of stay cord (14) and hang plate (8), stay cord (14) pass the inboard of same one side cutter (18) and with one side fixed connection of clamp plate (9), roof (13) move to the right, roof (13) can be taut stay cord (14), and along with the continuous taut of stay cord (14), clamp plate (9) are close to cutter (18) department to the same one side, thereby clip the pea skin.

By adopting the technical scheme: the peas can be in the same pre-peeling posture before peeling, the peeling efficiency of the peas is improved, the peas needing peeling are placed from the upper side of the blanking frame (2), the peas can move downwards under the action of gravity, meanwhile, the motor (20) is controlled to rotate through the controller (5), the motor (20) can drive the cam (21) to rotate in the rotating process, the cam (21) can drive the stirring block (17) to move up and down, the stirring block (21) can drive the daughter board (16) to move up and down through the up and down movement, in the up and down movement process of the daughter board (16), the daughter board (16) is in the left and right direction, the inclined part (16 a) is arranged at the top end, the arrangement can enable the position adjustment in the process of the peas falling, the left and right direction arrangement is realized, meanwhile, the distance between the daughter board (16) and the inner edge of the blanking frame (2) is slightly larger than the side surface diameter average value (1 a) of the peas, the arrangement enables the filament on the peas to be located at the upper and lower positions in the falling process of the peas, the peeling of the peas is realized in a mode of separating the skin of the peas, the phenomenon that the peas are extruded and damaged due to peeling through extrusion in the existing device is avoided, the third air cylinder (11) stretches, the third air cylinder (11) drives the sliding plate (10) to move leftwards, in the process that the sliding plate (10) moves leftwards, the side plate (27) drives the inclined plate (8) to move leftwards, under the action of the torsion spring (16), the inclined plates (8) on the front side and the rear side are close to the middle, when the third air cylinder (11) stretches to the stroke limit, the cutter (18) can be inserted into the inner side of the right end of the peas, the fourth air cylinder (12) stretches, the top plate (13) moves rightwards, the top plate (13) can tighten the pull rope (14) and continuously tightens along with the pull rope (14), the cutter (18) department of clamp plate (9) to the same one side is drawn close to, thereby clip the pea skin, third cylinder (11) shrink, at the in-process of shrink, hang plate (8) can part gradually under the effect of connecting plate (6), side sword (7) can be synchronous tear the filiform thing, the pea skin of the left and right sides can move right and part gradually, thereby realize peeling off the pea skin, the pea after peeling off can drop in the collection box that sets up.

It should be noted that the present invention is a pea peeling apparatus for preventing damage of peas, and the operation method of the apparatus is as follows:

peas needing to be peeled are placed from the upper side of the blanking frame (2), the peas move downwards under the action of gravity, meanwhile, the motor (20) is controlled to rotate through the controller (5), the motor (20) can drive the cam (21) to rotate in the rotating process, the rotation of the cam (21) can drive the stirring block (17) to move up and down, the up-and-down movement of the stirring block (21) can drive the daughter board (16) to move up and down, in the up-and-down movement process of the daughter board (16), because the daughter board (16) moves left and right, and the top end of the daughter board is provided with an inclined part (16 a), the arrangement can adjust the positions in the falling process and is arranged in the left-and-right direction, and meanwhile, because the distance between the daughter board (16) and the inner edge of the blanking frame (2) is slightly larger than the average diameter (1 a) of the side surfaces of the peas, the arrangement can ensure that the peas fall, the peas falling from the falling frame (2) can fall to the inner side of the falling frame (3), the arranged sliding groove can keep the peas in a posture in the falling process, when the peas fall to the right end of the falling frame (3), light rays emitted by the laser emitter (22) can be blocked, when the laser receiver (23) cannot receive signals, at the moment, the controller (5) controls the first air cylinder (4) and the second air cylinder (7 b) to stretch, the first air cylinder (4) can drive the limiting block (24) to move downwards, the peas can be pressed by the downward movement of the limiting block (24), the groove in the inner side of the limiting block (24) can prevent the peas from being damaged in limiting, the second air cylinder (7 b) can drive the side cutter (7) to move backwards by stretching, the side cutter (7) can be inserted into the inner sides of the silks on the upper side and the lower side of the peas, and the third air cylinder (11) can stretch, the third cylinder (11) drives the sliding plate (10) to move leftwards, in the process that the sliding plate (10) moves leftwards, the side plate (27) drives the inclined plate (8) to move leftwards, under the action of the torsion spring (16), the inclined plates (8) on the front side and the rear side are drawn close to the middle, when the third cylinder (11) is stretched to the limit of the stroke, the cutter (18) can be inserted into the inner side of the right end of the pea, the fourth cylinder (12) is stretched, the top plate (13) moves rightwards, the top plate (13) can tension the pull rope (14), along with the continuous tension of the pull rope (14), the pressing plate (9) is drawn close to the cutter (18) on the same side, so as to clamp the pea skins, the third cylinder (11) contracts, in the process of contraction, the inclined plates (8) can be gradually separated under the action of the connecting plate (6), the side cutters (7) can synchronously tear off filiform objects, the pea skins on the left side and the right side can move rightwards and gradually separate the pea skins, thereby realize peeling off pea skin, the pea after peeling off can drop in the collection box of setting down.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.