A kind of vegetable and fruit dicing machine

Abstract

The present application discloses a fruit and vegetable dicing machine, which includes a main body provided with a feeding port; a material track for carrying the material to be cut in the feeding port; a first knife set for slicing the material to be cut in the feeding port; a second knife set for cutting the sheet-shaped material into strips; a third knife set for dicing the strip-shaped material; wherein, a transmission mechanism and a push rod are further provided on the main body, the push rod is hinged to the main body, and during the process of rotating and pressing down, the push rod controls the first knife set, the second knife set and the third knife set to act on the material to be cut on the material track in sequence through the transmission mechanism; in the present application, through one action of the push rod, the first knife set, the second knife set and the third knife set are driven in sequence through the transmission mechanism to act on the material to be cut, and the dicing process is simple and the cost is low.

Description

Technical Field

[0001] This application relates to the field of fruit and vegetable processing, and particularly to a fruit and vegetable dicing machine. Background Art

[0002] At present, dicing machines have been widely used in household life. People use dicing machines to dice fruits and vegetables such as radishes, potatoes, and apples to meet the needs of people's lives.

[0003] The related art can refer to the Chinese patent with the publication number CN208147931U, which discloses a dicing machine for processing fruit cans, including a dicing base, a longitudinal cutter, and a transverse cutter. A dicing table is installed on the upper side of the dicing base, a fruit dicing chamber is installed in the middle of the dicing table, a first discharge port is opened on the dicing table below the fruit dicing chamber, a support vertical arm is installed on the upper side of the dicing table, a first hydraulic cylinder is installed at the top of the support vertical arm, a first telescopic rod is driven and connected to the lower side of the first hydraulic cylinder, a first cutter holder is installed at one end of the first telescopic rod, and a longitudinal cutter is fixedly installed on the lower side of the first cutter holder. This utility model horizontally slices fruits through a second hydraulic cylinder and a transverse cutter, and dices the sliced fruits through a first hydraulic cylinder and a longitudinal cutter.

[0004] Regarding the above related art, the inventor believes that when the above fruit dicing machine is used, multiple automatic control mechanisms are required to control the horizontal cutter and the longitudinal cutter to slice and dice fruits successively, resulting in a complex structure and high cost. Summary of the Invention

[0005] This application provides a fruit and vegetable dicing machine to solve the problem in the prior art that multiple automatic control mechanisms are required to control dicing, resulting in a complex structure and high cost.

[0006] According to some embodiments, this application provides a fruit and vegetable dicing machine, including: a main body provided with a feeding port; a material track for carrying the material to be cut in the feeding port; a first cutter group for slicing the material to be cut in the feeding port; a second cutter group for cutting the sheet-shaped material into strips; a third cutter group for dicing the strip-shaped material; wherein, a transmission mechanism and a push rod are further provided on the main body, the push rod is hinged to the main body, and during the process of rotating and pressing down, the push rod controls the first cutter group, the second cutter group, and the third cutter group to act on the material to be cut on the material track in sequence through the transmission mechanism.

[0007] Optionally, a material silo with upper and lower openings is provided on the main body, and the material track includes a material receiving base, which is provided below the material silo and is used to support the block material in the material silo; the first knife group includes a cross-cutting knife, which is located between the material receiving base and the material silo, and the cross-cutting knife translates along the length direction of the main body, and when the cross-cutting knife translates through the bottom of the material silo, the block material is cut into sheets and falls onto the material receiving base.

[0008] Optionally, a material baffle plate is provided on the material receiving base, the material baffle plate is perpendicular to the upper surface of the material receiving base, and the material baffle plate is used to block and limit the sheet material in the horizontal direction.

[0009] Optionally, the second knife group includes a row of knives, which are arranged on one side of the cross-cutting knife and extend toward the upper surface of the material receiving base; the material receiving base is arranged to be translated along the length direction of the main body, and when the material receiving base is translated toward a side close to the row of knives, the row of knives cuts the stationary sheet material on the material receiving base into strips.

[0010] Optionally, the third knife group includes a knife disc that moves straight up and down, and the knife disc is located on one side of the material bin, and the knife disc moves downward to cut the strip material on the material receiving base into dices; the knife disc includes a knife frame and a plurality of blades fixedly connected to the knife frame, the arrangement directions of the plurality of blades and the plurality of rows of knives are vertically arranged, and the knife frame moves up and down on the main body.

[0011] Optionally, when the push rod rotates down or up, the transmission mechanism is used to control the staggered translation between the material receiving base and the cross-cutting knife; the transmission mechanism includes a first rack and a second rack correspondingly arranged up and down, the first rack is connected to the cross-cutting knife, and the second rack is connected to the material receiving base; a peripheral gear is meshingly connected between the first rack and the second rack, and the outer peripheral surface of the peripheral gear is configured to have half teeth and the other half a circular surface, and when the teeth of the peripheral gear mesh with the first rack or the second rack, the cross-cutting knife and the material receiving base can be controlled to staggered translation, and a transmission assembly is arranged between the push rod and the peripheral gear for the push rod to link the rotation of the peripheral gear.

[0012] Optionally, the transmission assembly includes an arc-shaped rod connected to one side of the push rod, an arc-shaped rack connected to the inner side of the arc-shaped rod, and a central gear coaxially connected to the peripheral gear, the central gear and the arc-shaped rack are meshed with each other, and the arc-shaped rod is bent toward the center of the peripheral gear.

[0013] Optionally, side baffles are respectively and upwardly extended on opposite sides of the main body. First elongated holes are vertically formed in the side baffles. A positioning shaft is connected to the knife frame. Two ends of the positioning shaft respectively penetrate through the first elongated holes and extend between the side baffle and the push rod. A contact plate is connected to a side of the push rod away from the arc-shaped rod. One end of the contact plate away from the push rod is bent towards the positioning shaft. When the push rod rotates and descends, the bent end of the contact plate presses the positioning shaft to move downward. Preferably, a vertically arranged first spring is connected in the first elongated hole. The lower end of the first spring is connected to the inner bottom of the first elongated hole, and the upper end is connected to the positioning shaft.

[0014] Optionally, a scraping plate is arranged below the knife frame. The scraping plate is arranged to move up and down. Second elongated holes are vertically formed in the side baffles. A resisting portion that is bent and extends into the second elongated holes is connected to a side end of the scraping plate. When the knife frame moves to abut against the scraping plate, the scraping plate is synchronously pressed to move downward. Preferably, a vertically arranged second spring is connected in the second elongated hole. The lower end of the second spring is connected to the inner bottom of the second elongated hole, and the upper end is connected to the resisting portion.

[0015] Optionally, a buckle is hinged to the outer side of the side baffle. A lower end of the buckle is provided with an inclined surface facing the resisting portion. When the knife frame cuts the material downward and presses the resisting portion to move downward, the inclined surface of the buckle is abutted, so that the lower end of the buckle rotates outward, and the lower end of the buckle catches the resisting portion to keep it stationary. A top block is further connected to a side of the push rod away from the arc-shaped rod. The top block is used to push open an upper end of the buckle. When the push rod rotates upward, the top block pushes open the upper end of the buckle, so that the lower end of the buckle rotates outward, and the resisting portion moves upward to return to its original state.

[0016] The embodiments of the present disclosure have at least the following advantages:

[0017] First, during the process of rotating and descending, the push rod drives the transmission mechanism to act. The transmission mechanism will in turn drive the first knife group, the second knife group, and the third knife group to act on the material to be cut on the material track in sequence, completing the dicing operation of the material to be cut. The dicing process can be completed by one action of the push rod. The structure is simple, the implementation is convenient, and the cost is low.

[0018] Second, when the cross-cutting knife translates past the bottom of the bin, the material is cut into slices and falls onto the receiving base. The space between the cross-cutting knife and the receiving base can just accommodate one slice of material. At this time, the upper and lower positions of the slice are blocked and limited by the cross-cutting knife and the receiving base, and the right side of the slice is blocked and limited by the baffle. Move the receiving base so that it translates in the direction closer to the row of knives, and block and limit the left side of the slice by the row of knives. Thus, the slice is always under extrusion during the process of cutting into strips and is not likely to move accidentally, and then the shape after dicing is relatively regular, improving the dicing effect. Brief Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 is a schematic structural diagram of a fruit and vegetable dicing machine in an embodiment of the present application;

[0021] Figure 2 is a schematic structural diagram after hiding the side plate in an embodiment of the present application;

[0022] Figure 3 is a schematic diagram showing the cross-cutting knife and the row of knives in an embodiment of the present application;

[0023] Figure 4 is a schematic diagram showing the receiving base and the baffle in an embodiment of the present application;

[0024] Figure 5 is a schematic diagram showing the cutter head and the material blocking plate in an embodiment of the application;

[0025] Figure 6 is a schematic diagram showing the connection relationship between the cross-cutting knife, the mounting strip and the first rack in an embodiment of the application;

[0026] Figure 7 is an exploded schematic diagram showing the side plate, the first rack and the second rack in an embodiment of the present application;

[0027] Figure 8 is a schematic diagram showing the connection relationship between the side baffle, the cutter head and the scraping plate in an embodiment of the present application;

[0028] Figure 9 is a bottom view schematic diagram of the fruit and vegetable dicing machine in an embodiment of the present application;

[0029] Figure 10 is Figure 9 the enlarged view of part A in

[0030] Description of the Drawings: 1. Main body; 11. Side plate; 111. Push rod; 1111. Fixed rod; 1112. Contact plate; 1113. Top block; 112. Long guiding hole; 113. First guiding shaft; 114. Second guiding shaft; 115. Side baffle; 1151. Handle; 1152. First long hole; 1153. Second long hole; 2. Feed bin; 21. Feeding opening; 3. Material receiving base; 31. Baffle plate; 311. First avoidance hole; 32. Second avoidance hole; 4. Cross cutter; 5. Mounting strip; 51. Tool row; 6. Cutter head; 61. Tool frame; 611. Ear plate; 612. Positioning shaft; 62. Blade; 7. Blocking plate; 71. Third avoidance hole; 81. First rack; 811. First guiding cylinder; 82. Second rack; 821. Second guiding cylinder; 83. Peripheral gear; 841. Arc rod; 842. Arc rack; 843. Central gear; 9. Scraping plate; 91. Connecting part; 911. Resisting part; 101. Snap. Detailed implementation manners

[0031] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the following will elaborate on each embodiment of this application with reference to the drawings. However, those of ordinary skill in the art can understand that in each embodiment of this application, many technical details are provided to help readers better understand this application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical solutions required to be protected by this application can still be achieved. The following division of each embodiment is for convenience of description and should not constitute any limitation to the specific implementation manners of this application. Each embodiment can be combined with and cited from each other on the premise of not being contradictory.

[0032] The following will elaborate in detail on a kind of fruit and vegetable dicing machine provided in this embodiment with reference to Figure 1 As shown in the figure, it includes a main body 1. The main body 1 includes side plates 11 and a connecting plate 12. There are two side plates 11, and the two side plates 11 are arranged at intervals along their own width directions. The connecting plate 12 is arranged between the two side plates 11, and the ends of the connecting plate 12 are connected to the opposite sides of the two side plates 11. In this embodiment, the length direction a of the main body 1 is the length direction of the side plate 11, and the width direction b of the main body 1 is the direction in which the two side plates 11 are arranged at intervals.

[0033] Please continue to refer to Figure 1 As shown in the figure, a feed bin 2 is fixedly connected between the two side plates 11. The feed bin 2 is used to place the material to be cut. The feed bin 2 is arranged vertically with both upper and lower ends open. The upper end of the feed bin 2 is set as a feeding opening 21. Most of the position of the feed bin 2 is located above the side plate 11, and the feed bin 2 is set at a position close to the end of the side plate 11.

[0034] Refer toFigure 1 , Figure 2 As shown in Figure 2 , a material track is provided between two side plates 11. The material track is used to carry the material to be cut and includes a receiving base 3. The receiving base 3 is arranged between the two side plates 11 to be translatable along the length direction of the side plates 11. At the start of cutting, the receiving base 3 is translated to be directly below the silo 2 with a gap therebetween, and the material in the silo 2 is supported by the receiving base 3.

[0035] A first knife set is also provided between the two side plates 11. The first knife set is used to slice the material to be cut in the loading opening 21. The first knife set includes a cross-cutting knife 4. The cross-cutting knife 4 is horizontally arranged and translatable along the length direction of the side plates 11. The cross-cutting knife 4 is located between the upper surface of the receiving base 3 and the bottom of the silo 2. When the cross-cutting knife 4 translates past the bottom of the silo 2, the material is cut into slices and drops onto the receiving base 3. The space between the cross-cutting knife 4 and the receiving base 3 can just accommodate one slice of material. And in one example, the distance between the receiving base 3 and the cross-cutting knife 4 can be adjusted, so as to adjust the thickness of dicing, slicing, and strip cutting. For example, by adjusting the height of the receiving base 3, the distance between the receiving base 3 and the cross-cutting knife 4 can be controlled.

[0036] Therefore, when the material to be cut is placed in the silo 2, the material to be cut drops downward by gravity until it abuts against the upper surface of the receiving base 3. Thus, the material to be cut is supported by the receiving base 3, and the part of the material to be cut exposed between the receiving base 3 and the lower part of the silo 2 is provided for the cross-cutting knife 4 to cut. Thus, when the cross-cutting knife 4 translates between the bottom of the silo 2 and the receiving base 3, the material exposed outside the bottom of the silo 2 can be cross-cut. The cross-cut material in slices will drop onto the upper surface of the receiving base 3. When the cross-cutting knife 4 translates to the bottom of the silo 2, the material in the silo 2 will be supported by the cross-cutting knife 4.

[0037] Refer to Figure 2 , Figure 3 As shown in Figure 3 , it further includes a second knife set. The second knife set is used to cut the sliced material into strips. The second knife set includes a plurality of row knives 51. An installation bar 5 is also provided between the two side plates 11. The installation bar 5 is located at one end of the cross-cutting knife 4 away from the silo 2. The installation bar 5 is horizontally arranged and the length direction of the installation bar 5 is parallel to the arrangement direction of the two side plates 11. The lower surface of the installation bar 5 is connected with a plurality of row knives 51. The plurality of row knives 51 are evenly distributed along the length direction of the installation bar 51. The row knives 51 extend towards the upper surface of the receiving base 3. When the receiving base 3 translates towards the row knives 51, the sliced material on the receiving base 3 will be cut into strips by the plurality of row knives 51.

[0038] Refer to Figure 2 , Figure 4As shown, a baffle plate 31 is connected to the material receiving base 3. The baffle plate 31 is located at a position near the edge of the upper surface of the material receiving base 3. The baffle plate 31 is set to be perpendicular to the upper surface of the material receiving base 3, and the upper end of the baffle plate 31 extends to be close to the lower surface of the cross-cutting knife 4. When the material receiving base 3 is translated to the strip cutting knife 51 for strip cutting, the right side of the sheet material is blocked and limited by the baffle plate 31, and the left side of the sheet material is blocked and limited by the strip cutting knife 51. Thus, during the strip cutting process, the sheet material is always squeezed and not easy to move, which can ensure that the sheet material remains stationary on the material receiving base 3, making the strip cutting uniform. A number of first avoidance holes 311 are also provided on the baffle plate 31. The number of first avoidance holes 311 is arranged in one-to-one correspondence with the number of strip cutting knives 51, and the first avoidance holes 311 are set to have a width that only allows the strip cutting knives 51 to pass through. Thus, when the strip cutting knives 51 are translated, they can pass through the first avoidance holes 311 on the baffle plate 31, ensuring complete strip cutting of the sheet material.

[0039] Referring to Figure 2 、 Figure 5 As shown, it further includes a third knife group for dicing strip-shaped materials. The third knife group includes a cutter head 6. The cutter head 6 is arranged to move up and down between two side plates 11. The cutter head 6 is located on the left side of the material bin 2 and above the cross-cutting knife 4. The strip-shaped materials on the material receiving base 3 are diced by the cutter head 6 that moves up and down. The cutter head 6 includes a knife frame 61 and a number of blades 62. The number of blades 62 is set to be fixedly installed in the knife frame 61 at equal intervals, and the cutting edges of the blades 62 extend downward outside the knife frame 61, facilitating dicing of the strip-shaped materials on the material receiving base 3. The number of blades 62 is arranged in the length direction of the side plate 11 in the knife frame 61 and is perpendicular to the arrangement direction of the number of strip cutting knives 51. The length of the blades 62 extends in the arrangement direction of the two side plates 11. Thus, when the material receiving base 3 is translated below the cutter head 6, the sheet material is cut into strips by the strip cutting knives 51 at this time. The whole cutter head 6 is controlled to move downward, and the blades 62 in the knife frame 61 perform dicing operations on the strip-shaped materials on the material receiving base 3.

[0040] Referring to Figure 4 、 Figure 5 As shown, a number of second avoidance holes 32 are provided on the upper surface of the material receiving base 3. The number of second avoidance holes 32 is arranged in one-to-one correspondence with the number of blades 62. When the blades 62 cut the material downward, they can appropriately penetrate into the second avoidance holes 32, thus achieving complete dicing.

[0041] Referring to Figure 2 、 Figure 5As shown, a blocking plate 7 is further provided below the knife frame 61 and above the cross-cutting knife 4. A number of third avoidance holes 71 are formed in the blocking plate 7. The number of third avoidance holes 71 corresponds to and is adapted to a number of blades 62. When the blades 62 move downward, they pass through the third avoidance holes 71 in the blocking plate 7 to cut the strip-shaped material on the material receiving base 3 into dices. When the blades 62 move upward and return, the blocking plate 7 can block the diced material and make it fall onto the material receiving base 3.

[0042] Combined Figure 2 、 Figure 3 and Figure 6 As shown, in this embodiment, it should also be noted that push rods 111 are respectively hinged to the opposite sides of the two side plates 11. One end of the push rod 111 is hinged to the side plate 11, and the other end is freely arranged. A fixing rod 1111 is connected between the free ends of the two push rods 111. The downward pressing of the two push rods 111 is synchronized through the fixing rod 1111. Thus, the downward pressing of the fixing rod 1111 can be controlled to drive the two push rods 111 to rotate and descend simultaneously.

[0043] A transmission mechanism is arranged between the push rod 111 and the side plate 11. When the push rod 111 rotates down or up, the transmission mechanism can control the staggered translation of the cross-cutting knife 4 and the material receiving base 3. The transmission mechanism includes a first rack 81, a second rack 82, a peripheral gear 83 and a transmission assembly. A guide long hole 112 is opened on both sides of the side of the side plate 11. The guide long hole 112 extends along the length direction of the side plate 11. The two sides of the cross-cutting knife 4 and the mounting strip 5 are respectively penetrated in the guide long hole 112 and extend to the outside of the side plate 11. The ends of the cross-cutting knife 4 and the mounting strip 5 extending to the outside of the side plate 11 are fixedly connected to the first rack 81. The first rack 81 is arranged to be translated along the length direction of the side plate 11, so that when the first rack 81 translates, the cross-cutting knife 4 and the row of knives 51 translate synchronously. The second rack 82 is arranged below the first rack 81, and the teeth of the two are arranged opposite to each other. The lower part of the material receiving base 3 is bent out of the bottom of the side plate 11 and connected to the second rack 82. The second rack 82 is also arranged to be translated along the length direction of the side plate 11, so that when the second rack 82 translates, the material receiving base 3 translates synchronously. The second rack 82 is controlled to translate to the bottom of the silo 2 and remain stationary. At this time, the material receiving base 3 is also located under the silo 2 and supports the material in the silo 2. At the same time, the first rack 81 is controlled to translate and staggered with the second rack 82, so that the cross-cutting knife 4 and the row of knives 51 are located on the left side of the silo 2. When cutting materials, the first rack 81 is controlled to translate in the direction of the second rack 82, and the cross-cutting knife 4 and the row of knives 51 move to the right together. The cross-cutting knife 4 cuts the material in the silo 2 into slices. At this time, the row of knives 51 has not yet cut the material, so the sheet-like material will fall on the upper surface of the material receiving base 3. The first rack 81 is kept stationary, and then the second rack 82 is controlled to translate to the left direction while the material receiving base 3 moves to the left together. The sheet-like material is blocked by the material blocking plate 31 so that the material is cut into strips by the stationary row of knives 51.

[0044] The peripheral gear 83 is located between the first rack 81 and the second rack 82, and the outer peripheral surface of the peripheral gear 83 is set to have teeth on one half and a circular surface on the other half, wherein the arc surface on the half with teeth is used to mesh with the first rack 81 and the second rack 82. For example, when the peripheral gear 83 rotates to the end of meshing with the first rack 81, the first rack 81 moves to the right position, at which time the circular surface of the peripheral gear 83 is connected with the first rack 81, and the circular surface will press against the first rack 81 to keep it in place and unable to return, thereby achieving the goal of keeping the first rack 81 immobile. When the peripheral gear 83 continues to rotate to mesh with the second rack 82, the second rack 82 will move to the left with the material receiving base 3, and the second rack 82 will move to the left. At this time, the circular surface of the peripheral gear 83 is connected with the second rack 82 to keep it in place.

[0045] Reference Figure 2As shown in the figure, the transmission assembly is arranged between the push rod 111 and the peripheral gear 83. When the push rod 111 rotates and descends or ascends, the rotation of the peripheral gear 83 can be linked through the transmission assembly. The transmission assembly includes an arc rod 841, an arc rack 842, and a central gear 843. The central gear 843 is arranged on the side of the peripheral gear 83 away from the side plate 11, and the two are fixedly connected to the same rotating shaft, that is, they are concentrically arranged. The rotating shaft passes through the centers of the peripheral gear 83 and the central gear 843 and is rotatably connected to the side plate 11. The upper end of the arc rod 841 is fixedly connected to one side of the push rod 111, and the lower end of the arc rod 841 is bent towards the center of the central gear 843. The arc rack 842 is fixed to the inner side of the arc rod 841, that is, the side facing the side plate 11, and the arc rack 842 is meshed with the central gear 843. Therefore, when the push rod 111 rotates and descends or ascends, the rotation of the central gear 843 meshed with the arc rack 842 can drive the peripheral gear 83 to mesh with the first rack 81 or the second rack 82 for translation.

[0046] Refer to Figure 1 , Figure 7 As shown in the figure, further, in order to ensure the stability of the translation of the first rack 81 and the second rack 82, a first guide shaft 113 and a second guide shaft 114 are arranged on the outer side of the side plate 11. The first guide shaft 113 and the second guide shaft 114 correspond to the first rack 81 and the second rack 82 respectively. The length directions of the first guide shaft 113 and the second guide shaft 114 are both the same as the length direction of the side plate 11. A first guide cylinder 811 is fixedly connected to the side of the first rack 81 facing the side plate 11. The first guide shaft 113 passes through the first guide cylinder 811, thereby realizing the stable translation of the first rack 81. The two end portions of the first guide shaft 113 can be fixedly installed on the side plate 11 through the first mounting blocks respectively. A second guide cylinder 821 is fixedly connected to the side of the second rack 82 facing the side plate 11. The second guide shaft 114 passes through the second guide cylinder 821, thereby realizing the stable translation of the second rack 82. The two end portions of the second guide shaft 114 can be fixedly installed on the side plate 11 through the second mounting blocks respectively.

[0047] Refer to Figure 8 , Figure 9As shown, in this embodiment, it should be noted that the upper sides of the two side plates 11 are respectively extended upward with side baffles 115, and the two side baffles 115 are provided to facilitate supporting the knife frame 61, so that the knife frame 61 can be stably raised and lowered. The two side baffles 115 are respectively provided with first long holes 1152, and the first long holes 1152 are vertically arranged. The upper surface of the knife frame 61 is respectively fixedly connected with two ear plates 611, and the two ear plates 611 correspond to the two side baffles 115. A positioning shaft 612 is connected between the two ear plates 611, and the end of the positioning shaft 612 is passed through the first long hole 1152. Therefore, the vertical displacement of the positioning shaft 612 in the first long hole 1152 can make the knife frame 61 can only go up and down between the two side baffles 115. A first spring (not shown in the figure) is fixedly connected to the first long hole 1152. The length direction of the first spring is consistent with the length direction of the first long hole 1152. The lower end of the first spring is fixedly connected to the inner bottom of the first long hole 1152, and the other end is connected to the positioning shaft 612. Therefore, when the knife frame 61 moves downward under the action of external force, the first spring will be compressed through the positioning shaft 612. When the external force on the knife frame 61 is removed, it will move upward under the action of the first spring to restore its original state.

[0048] A contact plate 1112 is fixedly connected to the side of the push rod 111 away from the arc rod 841. The end of the contact plate 1112 away from the push rod 111 is bent toward the side of the side baffle 115, and the bent position is used to press down the positioning shaft 612. Therefore, when the push rod 111 rotates and descends, the bent portion of the contact plate 1112 moves to abut against the positioning shaft 612. At this time, the push rod 111 continues to be pressed down, and the contact plate 1112 will press down the positioning shaft 612, so that the positioning shaft 612 descends along the direction of the first long hole 1152, thereby controlling the knife frame 61 to descend and dice the strip material on the docking base 3. When the push rod 111 is lifted, the contact plate 1112 has no force on the positioning shaft 612. At this time, the knife frame 61 will be lifted up under the action of the first spring and return to its original state.

[0049] Reference Figure 2 , Figure 8As shown, a scraper plate 9 is also arranged between the two side baffles 115, and the scraper plate 9 is also arranged to be straight up and down. When the scraper plate 9 moves downward and abuts against the upper surface of the material receiving base 3, the Ding-shaped material located on it can be scraped off when the material receiving base 3 moves to the right. The scraper plate 9 is located directly below one of the side surfaces of the knife frame 61. When the knife frame 61 moves downward and just moves to abut against the scraper plate 9, the knife frame 61 continues to move downward and can synchronously press the scraper plate 9 to move downward. A second long hole 1153 is opened on the side baffle 115, and the second long hole 1153 is arranged vertically. The two ends of the scraper plate 9 in the length direction are respectively connected to the vertically arranged connecting parts 91, and one end of the connecting part 91 away from the end of the scraper plate 9 is connected to a blocking part 911 extending out of the second long hole 1153, and the blocking part 911 is arranged to move up and down in the second long hole 1153. A second spring (not shown in the figure) is fixedly connected to the second long hole 1153, and the length direction of the second spring is consistent with the length direction of the second long hole 1153. The lower end of the second spring is fixedly connected to the inner bottom of the second long hole 1153, and the other end is connected to the support portion 911. Therefore, when the scraper plate 9 moves downward driven by the knife frame 61, the second spring will be compressed by the support portion 911. When the knife frame 61 moves upward, the knife frame 61 has no force on the scraper plate 9. At this time, the scraper plate 9 moves upward under the action of the second spring to return to its original state.

[0050] Reference Figure 9 , Figure 10 As shown, a buckle 101 is hinged on the side of the side baffle 115 away from the blade frame 61, and the lower end of the buckle 101 is set as an inclined surface toward the side of the blocking portion 911, and the upper end of the buckle 101 is inclined in the direction away from the side baffle 115. When the blocking portion 911 is pressed down, the inclined surface will be squeezed to make the lower end of the buckle 101 rotate in the direction away from the side baffle 115, and the upper end of the buckle 101 will be rotated in the direction close to the side baffle 115. When the blocking portion 911 and the lower end of the buckle 101 are separated, the lower end of the buckle 101 rotates back, thereby blocking the rise of the blocking portion 911 to keep it stationary, and when the material receiving base 3 is translated, the material can be scraped by the scraper plate 9 that has moved downward. A top block 1113 is also fixedly connected to the side of the push rod 111 away from the arc rod 841. The top block 1113 is used to push open the upper end of the buckle 101 so that it rotates toward the side baffle 115, and the lower end of the buckle 101 rotates away from the side baffle 115. Therefore, when the push rod 111 rotates and rises, the top block 1113 moves to knock open the upper end of the buckle 101, so that the upper end of the buckle 101 rotates toward the side baffle 115, and the lower end of the buckle 101 rotates away from the side baffle 115. At this time, the lower end of the buckle 101 is misaligned with the resisting portion 911, and the resisting portion 911 rises upward under the action of the second spring and returns to its original state.

[0051] Implementation principle of this embodiment: When feeding the material to be cut, the receiving base 3 is directly below the storage bin 2. At this time, the horizontal cutting knife 4 is on the left side of the storage bin 2. Then, the user first presses down the push rod 111. The arc-shaped rack 842 on the arc-shaped rod 841 drives the central gear 843 to rotate. Since the central gear 843 and the outer gear 83 are coaxially arranged, the outer gear 83 will first engage and drive the first rack 81 to move to the right. The horizontal cutting knife 4 and the row of knives 51 are fixed on the first rack 81. Therefore, the horizontal cutting knife 4 and the row of knives 51 move to the right together. The horizontal cutting knife 4 cuts the material in the storage bin 2 into slices. At this time, the row of knives 51 has not yet cut the material.

[0052] When the push rod 111 is pressed to half of its stroke, the engagement between the outer gear 83 and the first rack 81 ends. The first rack 81 runs to the right position. At this time, the circular surface of the outer gear 83 contacts the first rack 81, and the circular surface will hold the first rack 81 in place and prevent it from moving back horizontally.

[0053] The receiving base 3 is still directly below the storage bin 2 at this time. The sliced material falls on the receiving base 3. The push rod 111 continues to move down. At this time, the outer gear 83 rotates to engage with the second rack 82. The receiving base 3 is connected to the second rack 82 and thus moves to the left synchronously. During the translation process, the baffle 31 on the receiving base 3 blocks the sliced material so that the material is cut into strips by the stationary row of knives 51. After the receiving base 3 moves in place, the circular surface of the outer gear 83 contacts the second rack 82, keeping it in place.

[0054] The push rod 111 continues to move down. The abutting plate 1112 inside the push rod 111 presses the positioning shaft 612, causing the knife frame 61 to cut vertically downward. The blade 62 passes through the blocking plate 7, cutting the strip-shaped material into dices. And a second avoidance hole 32 is opened on the receiving base 3, allowing only the blade 62 in the knife frame 61 to pass through, ensuring complete cutting of the material.

[0055] When the knife frame 61 cuts vertically downward, it presses the scraping plate 9 to move down. When the resisting part 911 presses down on the inclined surface, the lower end of the buckle 101 rotates away from the side baffle 115, and the upper end of the buckle 101 rotates towards the side baffle 115. When the resisting part 911 and the lower end of the buckle 101 are separated, the lower end of the buckle 101 rotates back, thereby blocking the upward movement of the resisting part 911 and keeping it stationary. When the push rod 111 is lifted and restored, the knife frame 61 first automatically lifts through the first spring, and the blade 62 passes through the third avoidance hole 71 of the upper side blocking plate 7. The diced material is blocked by the upper side blocking plate 7 and falls onto the receiving base 3.

[0056] Continue to lift the outer gear 83 to re-engage with the second rack 82, then the material receiving base 3 moves to the right. At this time, the scraping plate 9 has moved down to scrape the T-shaped material off the material receiving base 3, and a container can be placed below to catch it. After the material receiving base 3 resets, it remains stationary. The outer gear 83 re-engages with the first rack 81, and the cross-cutting knife 4 moves to the left to reset. The material in the bin 2 falls back onto the material receiving base 3 again. After the push rod 111 resets, the top block 1113 collides with the upper end of the buckle 101, causing the lower end of the buckle 101 to disengage from the scraping plate 9 and allowing it to reset through the second spring, completing one dicing operation.

[0057] When strip cutting is required: Remove the cutter head 6, then the previous strip cutting operation is retained, and the dicing operation is removed, changing to the strip cutting mode.

[0058] When slicing is required: Remove the cutter head 6 and also remove the row of knives 51, leaving only the cross-cutting knife 4 to work and cut the material into slices.

[0059] It should be understood that the above specific embodiments of the present application are only used for exemplary illustration or explanation of the principle of the present application, and do not constitute a limitation to the present application. Therefore, any modifications, equivalent replacements, improvements, etc. made without departing from the spirit and scope of the present application shall be included within the protection scope of the present application. In addition, the appended claims of the present application are intended to cover all variations and modification examples falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A vegetable and fruit dicing machine, characterized in that, include: A main body (1) provided with a feeding port (21); A material track, used for carrying the cut material in the loading port (21); A first knife group, used for slicing the block material in the feeding port (21); The second knife group is used to cut the sheet material into strips; The third knife group is used to dice the strip-shaped materials; The main body (1) is also provided with a transmission mechanism and a push rod (111), the push rod (111) is hinged on the main body, and the push rod (111) controls the first knife group, the second knife group and the third knife group to move in sequence through the transmission mechanism during the process of rotating and pressing down; The main body (1) is provided with a material bin (2) with upper and lower openings, and the material track comprises a material receiving base (3), and the material receiving base (3) is arranged below the material bin (2) and is used to support the block material in the material bin (2); The first knife assembly comprises a cross-cutting knife (4), the cross-cutting knife (4) is located between the material receiving base (3) and the material bin (2), the cross-cutting knife (4) moves in translation along the length direction of the main body (1), and when the cross-cutting knife (4) moves in translation through the bottom of the material bin (2), the block material is cut into flakes and falls onto the material receiving base (3); The second knife group comprises a row of knives (51), the row of knives (51) being arranged on one side of the cross-cutting knife (4) and extending toward the upper surface of the material receiving base (3); the material receiving base (3) being arranged to be displaced along the length direction of the main body (1), and when the material receiving base (3) is displaced toward a side close to the row of knives (51), the row of knives (51) cuts the sheet material stationary on the material receiving base (3) into strips; The third knife group comprises a knife disc (6) that moves vertically up and down, the knife disc (6) is located on one side of the material bin (2), and the knife disc (6) moves downward to cut the strip material on the material receiving base (3) into dices; the knife disc (6) comprises a knife frame (61) and a plurality of blades (62) fixedly connected to the knife frame (61), the arrangement directions of the plurality of blades (62) and the plurality of row knives (51) are vertically arranged, and the knife frame (61) moves up and down on the main body (1).

2. The vegetable and fruit dicing machine according to claim 1, characterized in that, A material blocking plate (31) is provided on the material receiving base (3), the material blocking plate (31) is perpendicular to the upper surface of the material receiving base (3), and the material blocking plate (31) is used to block and limit the sheet material in the horizontal direction.

3. The vegetable and fruit dicing machine according to claim 1, characterized in that, When the push rod (111) rotates down or up, the transmission mechanism controls the staggered translation between the material receiving base (3) and the cross-cutting knife (4); the transmission mechanism comprises a first rack (81) and a second rack (82) which are arranged correspondingly up and down, the first rack (81) is connected to the cross-cutting knife (4), and the second rack (82) is connected to the material receiving base (3); a peripheral gear (83) is meshedly connected between the first rack (81) and the second rack (82), and the outer peripheral surface of the peripheral gear (83) is arranged so that half of it has teeth and the other half is a circular surface. When the teeth of the peripheral gear (83) mesh with the first rack (81) or the second rack (82), the cross-cutting knife (4) and the material receiving base (3) can be controlled to staggered translation. A transmission assembly is arranged between the push rod (111) and the peripheral gear (83) for allowing the push rod (111) to rotate in conjunction with the peripheral gear (83).

4. The vegetable and fruit dicing machine according to claim 3, wherein The transmission assembly comprises an arc-shaped rod (841) connected to one side of the push rod (111), an arc-shaped rack (842) connected to the inner side of the arc-shaped rod (841), and a central gear (843) coaxially connected to the peripheral gear (83); the central gear (843) and the arc-shaped rack (842) are meshed with each other, and the arc-shaped rod (841) is bent toward the center of the peripheral gear (83).

5. The vegetable and fruit dicing machine according to claim 1, characterized in that Side baffles (115) are respectively extended upwards from opposite sides of the main body (1), and a first long hole (1152) is vertically opened on the side baffle (115). A positioning shaft (612) is connected to the knife frame (61), and two ends of the positioning shaft (612) are respectively inserted into the first long hole (1152) and extend between the side baffle (115) and the push rod (111); a contact plate ( 1112), one end of the abutment plate (1112) away from the push rod (111) is bent in the direction of the positioning shaft (612), and when the push rod (111) rotates and descends, the bent end of the abutment plate (1112) presses the positioning shaft (612) to move downward; a first spring arranged vertically is connected in the first long hole (1152), and the lower end of the first spring is connected to the inner bottom of the first long hole (1152), and the upper end of the first spring is connected to the positioning shaft (612).

6. The vegetable and fruit dicing machine according to claim 5, characterized in that, A scraper plate (9) is arranged below the knife frame (61), and the scraper plate (9) is arranged to move up and down. A second long hole (1153) is vertically opened on the side baffle (115), and the side end of the scraper plate (9) is connected to a stopper (91) bent and extending into the second long hole (1153). When the knife frame (61) moves to abut against the scraper plate (9), the scraper plate (9) is pressed downward synchronously; a second spring arranged vertically is connected in the second long hole (1153), and the lower end of the second spring is connected to the inner bottom of the second long hole (1153), and the upper end is connected to the stopper (91).

7. The vegetable and fruit dicing machine according to claim 6, characterized in that, A buckle (101) is hingedly connected to the outer side of the side baffle (115), and the lower end of the buckle (101) is arranged as an inclined surface toward one side of the resisting portion (91). When the knife frame (61) cuts downward and presses the resisting portion (91) downward, the inclined surface of the buckle (101) is abutted to rotate the lower end of the buckle (101) outward to clamp the resisting portion (91) to keep it stationary; a push block (1113) is also connected to the side of the push rod (111) away from the arc rod (841), and the push block (1113) is used to push open the upper end of the buckle (101). When the push rod (111) rotates upward, the push block (1113) pushes open the upper end of the buckle (101) to rotate the lower end of the buckle (101) outward, and the resisting portion (91) moves upward to restore its original state.

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