阅读说明：本技术 一种自动化葡萄榨汁设备 (Automatic change grape juice extraction equipment ) 是由 胡章福 于 2021-08-24 设计创作，主要内容包括：本发明公开了一种自动化葡萄榨汁设备,涉及食品加工技术领域。该自动化葡萄榨汁设备包括设备本体,所述设备本体内部被掏空且顶部设有开口,且设备本体顶部的开口内壁固定有固定榨汁板,所述设备本体前侧顶部固定有进料斗,所述固定榨汁板上开设有孔径大于葡萄籽直径的筛孔。该自动化葡萄榨汁设备,通过活动榨汁板在固定榨汁板顶部左右往复运动,使得葡萄内部的葡萄汁被挤压出,活动榨汁板向左移动时,挤压板会复位并推动挤压后的葡萄在固定榨汁板顶部进行滚动,从而实现后续活动榨汁板的向右移动时对葡萄其他位置进行挤压,提高榨汁效果,可以实现活动榨汁板的一次往复运动而对较多葡萄进行挤压榨汁,榨汁效率高。(The invention discloses automatic grape juice extracting equipment, and relates to the technical field of food processing. This automatic change grape juice extraction equipment includes the equipment body, the inside hollowed and top of equipment body is equipped with the opening, and the opening inner wall at equipment body top is fixed with the fixed board of squeezing the juice, equipment body front side top is fixed with the feeder hopper, set up the sieve mesh that the aperture is greater than the grape seed diameter on the fixed board of squeezing the juice. This automatic change grape juice extraction equipment, through the activity juice board at fixed juice board top reciprocating motion about, make the inside grape juice of grape extruded, when the activity juice board removed left, the stripper plate can reset and promote the grape after the extrusion and roll at fixed juice board top, thereby realize that follow-up activity juice board removes right the time to extrude other positions of grape, improve the effect of squeezing juice, can realize the activity and squeeze juice a reciprocating motion of board and squeeze juice more grape, it is efficient to squeeze juice.)

1. The utility model provides an automatic change grape juice extraction equipment, includes equipment body (1), its characterized in that: the equipment comprises an equipment body (1), wherein the inside of the equipment body (1) is hollowed, the top of the equipment body is provided with an opening, the inner wall of the opening at the top of the equipment body (1) is fixed with a fixed juicing plate (2), the top of the front side of the equipment body (1) is fixed with a feed hopper (3), the fixed juicing plate (2) is provided with a sieve mesh with the diameter of grape seeds, the top of the fixed juicing plate (2) is provided with a movable juicing plate (4), the right side of the movable juicing plate (4) is fixed with an output shaft of a hydraulic driving reciprocating device (5), the hydraulic driving reciprocating device (5) is fixed on the outer wall of the right side of the equipment body (1), the bottom of the movable juicing plate (4) is hinged with a plurality of squeezing plates (41), both sides of the squeezing plates (41) are provided with convex parts, the convex parts positioned on the right side of the squeezing plates (41) are in contact with the bottom of the movable juicing plate (4), and a gap is arranged between the convex parts positioned on the left side of the squeezing plates (41) and the movable juicing plate (4), the inside part that is located fixed juice board (2) bottom of equipment body (1) is provided with screening mechanism (6) that are used for sieving the grape seed.

2. An automated grape juicing apparatus as claimed in claim 1, wherein: the screening mechanism (6) comprises a plurality of inclined screening strips (61), a mounting plate (62) and an inclined guide plate (63), one end of the inclined screening strip (61) is positioned at the rear side in the equipment body (1), the other end is fixed with one side of the mounting plate (62), and the height of one end of the inclined screening strip (61) connected with the mounting plate (62) is greater than that of the other end, the side, far away from the inclined screening strip (61), of the mounting plate (62) is mounted on the inner wall of the front side of the equipment body (1), the inclined guide plate (63) is arranged at the bottom of the inclined screening strip (61), and the inclined guide plate (63) is opposite to the inclined direction of the inclined screening strip (61), a grape juice outlet (11) is arranged at the front side of the equipment body (1) and positioned at the top of the front side of the inclined guide plate (63), grape seed discharge gate (12) have been seted up to the position of slope screening strip (61) extreme point department top in equipment body (1) rear side.

3. An automated grape juicing apparatus as claimed in claim 1, wherein: the position that stripper plate (41) right side is located the bulge bottom is fixed with arc piece (411), the one end that stripper plate (41) were kept away from in arc piece (411) is most advanced form, stripper plate (41) are arc form and left side and are interior concave surface, grape skin discharge gate (13) have been seted up to equipment body (1) left side and stripper plate (41) position department of correspondence.

4. An automated grape juicing apparatus as claimed in claim 1, wherein: the activity is squeezed juice board (4) inside and is hollowed and the left side is the opening form, the activity is squeezed juice board (4) inside and is provided with board (42) that shakes, it is fixed with equipment body (1) to shake board (42) left side, and the bottom is fixed with many striking strips (421), striking strip (421) right side is provided with fixed block (43) with its looks adaptation, fixed block (43) bottom is fixed with activity is squeezed juice board (4) inner wall bottom.

5. An automated grape juicing apparatus as claimed in claim 2, wherein: activity juice board (4) are close to feeder hopper (3) one side bottom and are fixed with promotion arc piece (44) through the connecting plate, promote arc piece (44) bottom for protrusion cambered surface and center department and cooperation arc piece (621) center department top contact, cooperation arc piece (621) top is protrusion cambered surface and bottom and mounting panel (62) fixed, mounting panel (62) are articulated to be installed and pass through shell fragment (7) and equipment body (1) inner wall connection, per two in inside ejecting thin slice (8) of being provided with in the space between slope screening strip (61), ejecting thin slice (8) are fixed with slope baffle (63).

6. An automated grape juicing apparatus as claimed in claim 5, wherein: shell fragment (7) are the arc form and are the interior concave surface towards one side of mounting panel (62), shell fragment (7) interior concave surface and two pushing plates (71) that the symmetry set up, two one side that shell fragment (7) were kept away from in pushing plates (71) all is articulated with striking strip two (72), striking strip two (72) and mounting panel (62) bottom contact.

7. An automated grape juicing apparatus as claimed in claim 5, wherein: the center of the outer convex surface of the elastic sheet (7) is fixed with the top of the movable plate (73), the bottom of the movable plate (73) is hinged with one end of a first hinged plate (74), the other end of the first hinged plate (74) is hinged with the movable strip (75), one side, close to the inclined guide plate (63), of the movable strip (75) is hinged with one end of a second hinged plate (76), the other end of the second hinged plate (76) is hinged with the inclined guide plate (63), and a plurality of dredging strips (751) are fixed on one side, close to the grape juice discharge hole (11), of the movable strip (75).

Technical Field

The invention relates to the technical field of food processing, in particular to automatic grape juicing equipment.

Background

The grape is woody vine of Vitis of Vitaceae, has cylindrical small branch, longitudinal rib, no hair or sparse soft hair, oval leaf, dense or sparse conical inflorescence, developed base branch, spherical or elliptical fruit, flowering phase of 4-5 months, and fruit phase of 8-9 months.

The conventional grape juicing machine generally performs juicing by a commonly-used stirring type juicer, but the conventional juicer is low in juicing efficiency, generally needs a large amount of time to squeeze grapes, and has certain defects that the efficiency of the grape juicing is greatly influenced in places with large grape juice consumption, such as restaurants.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an automatic grape juicing device, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: an automatic grape juice extracting device comprises a device body, the device body is hollowed, the top of the device body is provided with an opening, and the inner wall of the opening at the top of the equipment body is fixed with a fixed juicing plate, the top of the front side of the equipment body is fixed with a feed hopper, the fixed juicing plate is provided with sieve pores with the aperture larger than the diameter of grape seeds, the top of the fixed juicing plate is provided with a movable juicing plate, the right side of the movable juicing plate is fixed with an output shaft of the hydraulic driving reciprocating device, the hydraulic driving reciprocating device is fixed on the outer wall of the right side of the equipment body, the bottom of the movable juicing plate is hinged with a plurality of extruding plates, both sides of each extruding plate are provided with projecting parts, the projecting part positioned on the right side of each extruding plate is contacted with the bottom of the movable juicing plate, a gap is arranged between the projecting part positioned on the left side of each extruding plate and the movable juicing plate, the inside part that is located fixed juice board bottom of equipment body is provided with the screening mechanism that is used for sieving the grape seed.

Preferably, screening mechanism includes many slope screening strips, a mounting panel and a slope baffle, slope screening strip one end is located the inside rear side of equipment body, and the other end is fixed with mounting panel one side, and the slope screening strip is connected one end with the mounting panel and highly is greater than the other end height, the mounting panel is kept away from slope screening strip one side and is installed at equipment body front side inner wall, the slope baffle sets up in slope screening strip bottom, and the slope direction of slope baffle and slope screening strip is opposite, equipment body front side is located slope baffle front side top department and has seted up the grape juice discharge gate, equipment body rear side is located slope screening strip extreme department top and has seted up the grape seed discharge gate.

Preferably, the position that the stripper plate right side is located the bulge bottom is fixed with the arc piece, the one end that the stripper plate was kept away from to the arc piece is most advanced form, the stripper plate is arc form and left side and is the interior concave surface, the grape skin discharge gate has been seted up with the stripper plate position department of corresponding in equipment body left side.

Preferably, the activity is squeezed juice the intralamellar part and is drawn empty and the left side is the opening form, the activity is squeezed juice intralamellar part and is provided with the board that shakes, shake the board left side and fix with equipment body, the bottom is fixed with many striking strips one, striking strip right side is provided with the fixed block of looks adaptation with it, the fixed block bottom is fixed with the activity and is squeezed juice intralamellar wall bottom.

Preferably, the activity is squeezed the juice board and is close to feeder hopper one side bottom and be fixed with the promotion arc piece through the connecting plate, promote arc piece bottom for protrusion cambered surface and center department and cooperation arc piece center department top contact, cooperation arc piece top is fixed with the mounting panel for protrusion cambered surface and bottom, the mounting panel is articulated to be installed inside the equipment body and mounting panel bottom through shell fragment and equipment body inner wall connection, per two the space between the slope screening strip is inside to be provided with ejecting thin slice, ejecting thin slice is fixed with the slope baffle.

Preferably, the shell fragment is arc form and is the interior concave surface towards one side of mounting panel, the interior concave surface of shell fragment and two symmetrical pushing plates that set up, two one side that the shell fragment was kept away from to the pushing plate all is articulated with striking strip two, striking strip two contacts bottom the mounting panel.

Preferably, the center of the outer convex surface of the elastic sheet is fixed with the top of the movable plate, the bottom of the movable plate is hinged with one end of the hinged plate, the other end of the hinged plate is hinged with the movable strip, one side of the movable strip, which is close to the inclined guide plate, is hinged with one end of the hinged plate, the other end of the hinged plate is hinged with the inclined guide plate, and one side of the movable strip, which is close to the grape juice discharge port, is fixed with a plurality of dredging strips.

(III) advantageous effects

The invention provides an automatic grape juice extracting device. The method has the following beneficial effects:

(1) this automatic change grape juice extraction equipment, can make the activity squeeze juice the board through setting up hydraulic drive reciprocating device and produce left and right reciprocating motion at fixed juice extraction board top, when the activity squeeze juice board moves right, the stripper plate can be promoted by the grape and rotate certain angle and keep steady state again, the tilt state of stripper plate can extrude the grape afterwards, make the inside grape juice of grape extruded, when the activity squeeze juice board moves left, the stripper plate can reset and promote the grape after the extrusion and roll at fixed juice extraction board top, thereby realize that follow-up activity squeeze juice board extrudees other positions of grape when moving right, improve the effect of squeezing juice, can realize that the activity squeeze juice board once reciprocating motion and more squeeze juice the grape, it is efficient to squeeze juice.

(2) This automatic change grape juice equipment, gap through between two slope screening strips can realize blockking the grape seed when not influencing the grape juice decline to the slope state's slope screening strip can make the grape seed pass through the discharge gate of grape seed and discharge, and the grape juice passes through the discharge gate of grape juice under the guide effect of slope baffle and discharges, prevents that the grape seed in the grape from influencing the taste of grape juice, can also be favorable to the recycle to the grape seed simultaneously.

(3) This automatic change grape juice equipment, can inject the grape inside through setting up the sieve mesh cooperation on arc piece and the fixed juice board of squeezing the juice when stripper plate and grape contact, not only can prevent that the activity from squeezing the juice board and promoting and roll on the fixed juice board by the stripper plate when moving right, and can also prevent that the situation that the grape juice splashes that appears the grape when the stripper plate extrudees the grape and squeezes the juice, the incision that polylith arc piece produced inserted in the grape inside also can improve the juice effect of grape, when the stripper plate moved left simultaneously, the interior concave surface of activity juice board still can realize the shaping effect to the grape when promoting the grape, make the grape after being extruded present certain three-dimensional form again, and the stripper plate that rotates the setting can also promote grape skin left, make it discharge through the grape skin discharge gate.

(4) This automatic change grape juice equipment can utilize the removal of activity juice board to make a striking strip striking fixed block through setting up the board of shaking to make fixed block and activity juice board produce corresponding vibration, this vibration can not only improve the extrusion effect of stripper plate to the grape, and can also make grape skin or grape juice attached to the activity juice board drop, prevent that grape skin or grape juice attached to the activity juice board from producing the influence to the effect of squeezing the juice.

(5) This automatic change grape juice extraction equipment promotes arc piece and cooperation arc piece through the setting and can utilize the reciprocating motion of activity juice extraction board to make the slope screening strip carry out reciprocating rotation to can promote the grape seed slip on the slope screening strip, prevent that the grape seed from attaching to on the slope screening strip under the stickness effect of grape juice, ejecting thin slice can further promote the grape seed to break away from the slope screening strip when the slope screening strip rotates simultaneously, and then improves the discharge effect of grape seed.

(6) This automatic change grape juice equipment can realize the striking to the mounting panel when the shell fragment is extruded through setting up striking strip two, and the produced vibration of this striking is through cooperation arc piece, promote arc piece and transmit to the activity and squeeze the juice the board on to realize the activity and squeeze the juice the board at the ascending vibration of vertical side, with striking strip one and the produced horizontal direction's of fixed block striking vibration cooperate and can improve the vibration effect of extruded board.

(7) This automatic change grape juice equipment, through setting up the thrust of mediation strip can utilize the shell fragment to be extruded the thrust of protruding side at the inside reciprocating motion of grape juice discharge gate to can play the mediation effect to the grape juice discharge gate is inside, prevent that the inside vegetable fibre of grape juice in-process from attaching to and leading to grape juice discharge velocity to receive the influence in grape juice discharge gate department.

Drawings

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

FIG. 2 is a right side plan partial sectional view of the apparatus body of the present invention;

FIG. 3 is a rear view multi-angle three-dimensional partial sectional view of the apparatus body according to the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of portion B of FIG. 3 according to the present invention;

FIG. 6 is a schematic front plan view of an extrusion plate according to the present invention;

FIG. 7 is a schematic view of the structure of the screening mechanism of the present invention;

fig. 8 is a rear view of the elastic sheet of the present invention.

In the figure: 1. an apparatus body; 11. a grape juice outlet; 12. a grape seed discharge port; 13. a grape skin discharge hole; 2. fixing the juicing plate; 3. a feed hopper; 4. a movable juicing plate; 41. a pressing plate; 411. an arc-shaped sheet; 42. a vibrating plate; 421. a first impact strip; 43. a fixed block; 44. pushing the arc-shaped block; 5. a hydraulically driven reciprocating device; 6. a screening mechanism; 61. inclining the screening strips; 62. mounting a plate; 621. matching the arc-shaped block; 63. an inclined guide plate; 7. a spring plate; 71. a push plate; 72. a second impact strip; 73. a movable plate; 74. a first hinged plate; 75. a movable bar; 751. dredging strips; 76. a second hinge plate; 8. and ejecting the sheet.

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. 1-8, the present invention provides a technical solution: an automatic grape juicing device comprises a device body 1, the interior of the device body 1 is hollowed, the top of the device body 1 is provided with an opening, the inner wall of the opening at the top of the device body 1 is fixedly provided with a fixed juicing plate 2, the top of the front side of the device body 1 is fixedly provided with a feed hopper 3, the fixed juicing plate 2 is provided with a sieve mesh with the diameter larger than that of grape seeds, the top of the fixed juicing plate 2 is provided with a movable juicing plate 4, the right side of the movable juicing plate 4 is fixed with an output shaft of a hydraulic driving reciprocating device 5, the hydraulic driving reciprocating device 5 is fixed on the outer wall of the right side of the device body 1, the bottom of the movable juicing plate 4 is hinged with a plurality of extruding plates 41, two sides of each extruding plate 41 are provided with a convex part, the convex part on the right side of each extruding plate 41 is contacted with the bottom of the movable juicing plate 4, a gap is formed between the convex part on the left side of each extruding plate 41 and the movable juicing plate 4, and the part, located at the bottom of the fixed juicing plate 2, inside the device body 1 is provided with a screening mechanism 6 for screening the grape seeds;

can make activity juice board 4 produce left and right reciprocating motion at fixed juice board 2 tops through setting up hydraulic drive reciprocating device 5, when activity juice board 4 moves right, stripper plate 41 can be promoted by the grape and rotate certain angle and keep steady state again, the tilt state of stripper plate 41 can extrude the grape afterwards, make the inside grape juice of grape extruded, when activity juice board 4 moves left, stripper plate 41 can reset and promote the grape after the extrusion to roll at fixed juice board 2 tops, thereby realize that follow-up activity juice board 4 extrudees other positions of grape when moving right, improve the effect of squeezing juice, can realize that the reciprocating motion of activity juice board 4 is more and squeeze juice to the grape, it is efficient to squeeze juice.

Preferably, in this embodiment, the screening mechanism 6 includes a plurality of inclined screening strips 61, a mounting plate 62 and an inclined guide plate 63, one end of each inclined screening strip 61 is located at the rear side inside the equipment body 1, the other end of each inclined screening strip is fixed to one side of the mounting plate 62, the height of the end, connected with the mounting plate 62, of each inclined screening strip 61 is greater than that of the other end of each inclined screening strip, the side, away from the inclined screening strip 61, of the mounting plate 62 is mounted on the inner wall of the front side of the equipment body 1, the inclined guide plate 63 is arranged at the bottom of the inclined screening strip 61, the inclined direction of the inclined guide plate 63 is opposite to that of the inclined screening strip 61, a grape juice outlet 11 is formed in the position, located at the top of the front side of the inclined guide plate 63, of the front side of the equipment body 1, and a grape seed outlet 12 is formed in the position, located at the top of the end point of the inclined screening strip 61, of the rear side of the equipment body 1; the gaps between the two inclined screening strips 61 can prevent grape seeds from being blocked while grape juice is not influenced, the inclined screening strips 61 in the inclined state can discharge the grape seeds through the grape seed discharge hole 12, the grape juice is discharged through the grape juice discharge hole 11 under the guiding effect of the inclined guide plate 63, the grape seeds in the grapes are prevented from influencing the taste of the grape juice, and meanwhile, the grape seeds can be recycled.

Preferably, in this embodiment, an arc piece 411 is fixed at a position on the right side of the extrusion plate 41 at the bottom of the protruding portion, one end of the arc piece 411 away from the extrusion plate 41 is in a pointed shape, the extrusion plate 41 is in an arc shape, the left side of the extrusion plate 41 is an inner concave surface, and a grape skin discharge port 13 is formed at a position on the left side of the device body 1 corresponding to the position of the extrusion plate 41; can insert inside the grape when stripper plate 41 contacts with the grape through setting up the sieve mesh cooperation on arc piece 411 and the fixed juice board 2 of squeezing, not only can prevent that activity juice board 4 from being promoted by stripper plate 41 and rolling on fixed juice board 2 when moving rightwards, and can also prevent that the condition that grape juice splashes because grape bursts and leads to the grape juice to appear when stripper plate 41 extrudes the grape juice, the incision that polylith arc piece 411 produced inserted in the grape inside also can improve the juice effect of grape, when stripper plate 41 moves left simultaneously, the interior concave surface of activity juice board 4 still can realize the shaping effect to the grape when promoting the grape, make the grape after being extrudeed present certain three-dimensional form again, and the stripper plate 41 that rotates the setting can also promote the grape skin left, make it discharge through grape skin discharge gate 13.

Preferably, in this embodiment, the inside of the movable juicing plate 4 is hollowed, the left side of the movable juicing plate is open, a vibrating plate 42 is arranged inside the movable juicing plate 4, the left side of the vibrating plate 42 is fixed with the equipment body 1, a plurality of first impact strips 421 are fixed at the bottom of the vibrating plate, a fixing block 43 matched with the first impact strips 421 is arranged on the right side of the first impact strips 421, and the bottom of the fixing block 43 is fixed with the bottom of the inner wall of the movable juicing plate 4; through the arrangement of the vibrating plate 42, the first impacting strip 421 can impact the fixing block 43 by utilizing the movement of the movable juicing plate 4, so that the fixing block 43 and the movable juicing plate 4 generate corresponding vibration, the vibration can not only improve the squeezing effect of the squeezing plate 41 on grapes, but also promote the grape skin or grape juice attached to the movable juicing plate 4 to fall off, and prevent the grape skin or grape juice attached to the movable juicing plate 4 from influencing the juicing effect.

Preferably, in this embodiment, the bottom of the movable juicing plate 4 near the feed hopper 3 is fixed with a pushing arc block 44 through a connecting plate, the bottom of the pushing arc block 44 is a convex arc surface, the center of the pushing arc block is in contact with the top of the center of a matching arc block 621, the top of the matching arc block 621 is a convex arc surface, the bottom of the matching arc block 621 is fixed with a mounting plate 62, the mounting plate 62 is hinged and mounted inside the equipment body 1, the bottom of the mounting plate 62 is connected with the inner wall of the equipment body 1 through an elastic sheet 7, an ejecting sheet 8 is arranged in a gap between every two inclined screening strips 61, and the ejecting sheet 8 is fixed with an inclined guide plate 63; promote arc piece 44 and cooperation arc piece 621 through the setting and can utilize the reciprocating motion of activity juice extraction plate 4 to make slope screening strip 61 carry out reciprocating rotation to can promote the grape seed slip on the slope screening strip 61, prevent that the grape seed from adhering to on slope screening strip 61 under the viscous effect of grape juice, ejecting thin slice 8 can further promote the grape seed to break away from slope screening strip 61 when slope screening strip 61 rotates simultaneously, and then improves the discharge effect of grape seed.

Preferably, in this embodiment, the elastic sheet 7 is arc-shaped, and one side of the elastic sheet facing the mounting plate 62 is an inward concave surface, the inward concave surface of the elastic sheet 7 is connected with two symmetrically arranged pushing plates 71, one sides of the two pushing plates 71 far away from the elastic sheet 7 are both hinged with the second striking strip 72, and the second striking strip 72 is in contact with the bottom of the mounting plate 62; through setting up striking strip two 72 can realize the striking to mounting panel 62 when shell fragment 7 is extruded, the produced vibration of this striking is through cooperation arc piece 621, promote on arc piece 44 transmits to activity juice extraction plate 4 to realize the ascending vibration of activity juice extraction plate 4 in vertical direction, and the vibration cooperation of the produced horizontal direction of striking strip one 421 and fixed block 43 can improve the vibration effect of stripper plate 41.

Preferably, in this embodiment, the center of the outer convex surface of the elastic sheet 7 is fixed to the top of the movable plate 73, the bottom of the movable plate 73 is hinged to one end of the first hinge plate 74, the other end of the first hinge plate 74 is hinged to the movable strip 75, one side of the movable strip 75 close to the inclined guide plate 63 is hinged to one end of the second hinge plate 76, the other end of the second hinge plate 76 is hinged to the inclined guide plate 63, and one side of the movable strip 75 close to the grape juice outlet 11 is fixed with a plurality of dredging strips 751; through setting up dredging strip 751, can utilize the thrust of protruding side when shell fragment 7 is extruded at the inside reciprocating motion of grape juice discharge gate 11 to can play the mediation effect to the inside grape juice discharge gate 11, prevent that the inside vegetable fibre of grape juicing in-process from attaching to 11 departments of grape juice discharge gate and leading to the grape juice discharge velocity to receive the influence.

The working principle is as follows: the grapes are added into the equipment body 1 through the feed hopper 3, the grapes roll under the inclination action of the feed hopper 3 and stay between the two squeezing plates 41 at the top of the fixed squeezing plate 2, at the moment, a switch of the hydraulic driving reciprocating device 5 is turned on, an output shaft of the hydraulic driving reciprocating device 5 drives the movable squeezing plate 4 to do left-right reciprocating motion, the squeezing plate 41 is pushed by the grapes to rotate when moving rightwards until a convex part at the left side of the squeezing plate is contacted with the bottom of the movable squeezing plate 4, then the squeezing plate 41 pushes the grapes to move, the grapes are clamped inside sieve holes when moving to the sieve holes of the fixed squeezing plate 2, the squeezing plate 41 continues moving rightwards to enable the arc-shaped sheet 411 to be inserted into the grapes and squeeze the grapes, the squeezed grape juice can descend through the sieve holes, grape skins can stay at the top of the fixed squeezing plate 2, and the grape skins are prevented from influencing the taste of the grapes, when the squeezing plate 41 moves leftwards, the squeezing plate 41 resets under the action of inertia and the inner concave surface of the squeezing plate pushes the grape skin to roll up and present a three-dimensional shape, then the grape skin is squeezed again by the squeezing plate 41, when grape residues cannot be squeezed to obtain juice, only the grape skin part is left and the thickness of the grape skin part is small, the squeezing plate 41 does not squeeze the grape skin when moving rightwards, the grape skin is pushed leftwards when the squeezing plate 41 moves leftwards and moves to the squeezing area of the next squeezing plate 41, the grape skin can gradually move to the grape skin discharging hole 13 and is discharged through the grape skin discharging hole 13 by pushing of the squeezing plates 41, and in the period, fresh grapes are continuously added to the top of the rightmost part of the fixed squeezing plate 2;

in the process of squeezing and pushing grapes by the squeezing plate 41, grape juice and partial grape seeds descend through sieve holes in the fixed juicing plate 2, the grape juice passes through a gap between the two inclined screening strips 61 and descends to the top of the inclined guide plate 63, then is discharged from a grape juice discharge port 11 under the guiding action of the inclined guide plate 63, and the grape seeds are blocked by the gap between the two inclined screening strips 61 and guided to a grape seed discharge port 12 by the inclined screening strips 61 to be discharged; when the movable juicing plate 4 reciprocates left and right, the arc-shaped block 44 is pushed to continuously extrude and separate from the matched arc-shaped block 621, so that the mounting plate 62 and the inclined screening strips 61 periodically swing and extrude the elastic sheet 7, grape seeds on the inclined screening strips 61 can be separated from the inclined screening strips 61 for a short time when the inclined screening strips 61 swing, the resistance of the grape seeds during movement can be reduced, and meanwhile, the ejecting sheets 8 also move at the gap between the two inclined screening strips 61 when the inclined screening strips 61 swing, so that the separation of the grape seeds from the inclined screening strips 61 can be further improved;

when the movable juicing plate 4 moves leftwards, the fixing block 43 moves leftwards along with the movable juicing plate 4 until the fixing block 43 collides with the first collision strip 421, and the collision can generate horizontal vibration to promote the grape skin and grape juice on the squeezing plate 41 to fall off; when the elastic sheet 7 is extruded, the distance between the two ends of the elastic sheet 7 is reduced, so that the two pushing plates 71 can be pushed to rotate, and the acute included angle formed by the two pushing plates 71 in the rotating process is continuously reduced, so that the other end of the pushing plate 71 can drive the second striking strip 72 to be separated from the elastic sheet 7 until the second striking strip 72 collides with the mounting plate 62, and because the pushing arc block 44 is just in contact with the matching arc block 621 at the moment, the vibration in the vertical direction generated by the collision can be transmitted to the movable juicing plate 4 through the matching arc block 621 and the pushing arc block 44, so that the vibration effect of the extruding plate 41 is improved; when the spring 7 is pressed, the bottom of the spring pushes the movable plate 73 to move downwards, the distance between the bottom end of the movable plate 73 and the bottom end of the second hinged plate 76 is reduced, so that the joint of the first hinged plate 74 and the second hinged plate 76 pushes the movable strip 75 and the dredging strip 751 to move towards the grape juice outlet 11, and the plant fibers in the grape juice outlet 11 can be pushed to be discharged by the reciprocating movement of the dredging strip 751 in the grape juice outlet 11.

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