Fruit and vegetable slitting device

Abstract

The utility model provides a fruit and vegetable slitting device which comprises a base, an inverted-U-shaped support is arranged on the upper side of the base, a lifting air cylinder is arranged on the support, the telescopic end of the lifting air cylinder downwards penetrates through the top of the support, a cutting assembly is fixedly arranged at the telescopic end of the lifting air cylinder, and the cutting assembly comprises a mounting plate. A plurality of cutters with adjustable intervals are arranged on the mounting plate through telescopic components, and a separation part is arranged on each cutter and used for bouncing fruits and vegetables adhered to the surface of the cutter away from the cutter; according to the fruit and vegetable cutting machine, by arranging the separating part, flaky or blocky fruits and vegetables generated after cutting cannot be adhered to the cutters, the cutters can be kept parallel in the process of adjusting the distance between the cutters, and the acting force of the cutters is relatively balanced in the cutting process.

Description

TECHNICAL FIELD

[0001] The utility model provides a fruit and vegetable cutting device belongs to fruit and vegetable processing equipment field. BACKGROUND

[0002] Most fruits and vegetables need to be cut in the dehydration processing or other processing, such as slicing or segmenting, the existing cutting device generally includes a plurality of up and down lifting cutters, in order to cut different size and thickness of fruits and vegetables, the distance between cutters is often adjustable, for example, the Chinese utility model patent with the authorization announcement number CN222345784U, specifically discloses an automatic cutting device for fruit and vegetable processing, which comprises a processing table, a fixed clamping plate is fixedly connected to the upper left of the processing table, a movable clamping plate is arranged on the upper right of the processing table, a scissor fork type connecting rod and a cutting assembly are arranged between the movable clamping plate and the fixed clamping plate, the left and right ends of the scissor fork type connecting rod are rotatably connected to the top of the fixed clamping plate and the movable clamping plate, the top ends of a plurality of cutting assemblies are connected to the scissor fork type connecting rod, the bottom ends of the plurality of cutting assemblies are all provided with cutters for cutting fruits and vegetables, an auxiliary supporting assembly is arranged on the rear outer wall of the movable clamping plate, a first electric telescopic rod is fixedly arranged on the rear outer wall of the fixed clamping plate, a guide frame is fixedly connected to the telescopic end of the first electric telescopic rod, the plurality of cutting assemblies are connected through the guide frame, and a driving assembly for driving the movable clamping plate to move close to or away from the fixed clamping plate is arranged on the rear upper side of the processing table. SUMMARY

[0003] The utility model provides a fruit and vegetable cutting device to solve the prior art problems.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fruit and vegetable cutting device, including the base, the upside of base is provided with the support of inverted U type, be provided with lifting cylinder on the support, and the telescopic end of lifting cylinder passes through the top of support downward, the telescopic end of lifting cylinder is fixedly provided with cutting assembly, cutting assembly includes mounting plate, be provided with a plurality of interval adjustable cutters through telescopic part on mounting plate, be provided with separation component on each cutter, in order to make the fruit and vegetable adhered on the cutter surface bounce away from the cutter.

[0005] As preferred, the upper side of the mounting plate is vertically fixed with two guide rods A, the support is provided with two guide holes A corresponding to the guide rods A, and the guide rods A pass through the guide holes A; when the telescopic end of the lifting cylinder is telescopic, the guide rods A make the mounting plate move up and down along the vertical direction.

[0006] As a further preferred embodiment, the telescopic component includes a scissor-type connecting rod, which has a central pin and an end pin. Each central pin has a square mounting block at its upper end and a cutter fixedly mounted at its lower end. The mounting plate has a convex groove with its opening facing downwards, and the mounting block is disposed within the groove.

[0007] Further, as a preferred embodiment, the cutter includes a fixed cutter and several movable cutters, and the mounting block includes a fixed mounting block and a sliding mounting block. The fixed mounting block is fixedly disposed at one end of the slide groove, and the sliding mounting block farthest from the fixed mounting block is fixedly connected to the telescopic end of a telescopic electric cylinder disposed in the slide groove, so that the telescopic electric cylinder can drive the sliding mounting block to move in the slide groove. The sliding of the sliding mounting block at the end can drive the scissor-type connecting rod to drive the other sliding mounting blocks to move.

[0008] As a further preferred embodiment, each movable cutter is provided with a guide hole B, and the fixed cutter is provided with a guide post B corresponding to the guide hole B, so that each movable cutter always remains parallel to the fixed cutter during movement.

[0009] As a further preferred embodiment, the separating component is an arc-shaped spring piece, with an elongated through hole on the blade above the cutting edge of each cutter. Two arc-shaped spring pieces are provided in each through hole, with the convex surfaces of the two arc-shaped spring pieces located on both sides of the cutter, and the convex surface of each arc-shaped spring piece extending to the outside of the cutter.

[0010] As a further preferred embodiment, a cutting table is also provided on the base directly below the cutting assembly, and an elastic pad is provided on the upper side of the cutting table to prevent the cutting blade from being damaged by rigid contact with the cutting table.

[0011] The beneficial effects of this utility model are:

[0012] This invention features an inverted U-shaped bracket above a base, and a cutting assembly is mounted above the bracket via a lifting cylinder. This allows the cutting assembly to be subjected to a uniform downward force, and during the cutting process, the force exerted by the lifting cylinder on the cutting assembly acts on the center of the cutting assembly.

[0013] The cutting assembly of this utility model has a convex groove on the lower side of the mounting plate, and a mounting block is set in the groove. One of the mounting blocks is fixed at one end, while the other mounting blocks are slidable. The pins connected to the mounting blocks are connected by scissor-type pull rods. When the movable mounting block at the other end opposite to the fixed mounting block moves, it can pull the scissor-type pull rod through the pin, and then pull the other cutters to move relative to each other through the other pins.

[0014] To prevent the cutter from rotating during the extension and retraction of the scissor-type lever, which would cause the cutters to lose their parallelism, this invention provides a guide post B on the fixed cutter and a guide hole B corresponding to the guide post B on the movable cutter. This ensures that the movable cutter moves parallel along the direction of the guide post B, thus ensuring that the cutting assembly can cut fruits and vegetables of uniform size and thickness.

[0015] This invention also includes a separation component on each cutter. The separation component is an arc-shaped spring. Each cutter has a long through hole on the blade above the cutting edge. Two arc-shaped springs are installed in each through hole. The convex surfaces of the two arc-shaped springs are located on both sides of the cutter, and the convex surface of each arc-shaped spring extends to the outside of the cutter. In this way, the block or slice-shaped fruits and vegetables produced by cutting cannot form a large and flat contact surface with the cutter surface. That is, the surface of the cut slice or block-shaped fruits and vegetables is hollow or inclined with the center of the cutter surface, and thus easily separates from the cutter under its own gravity. Attached Figure Description

[0016] Figure 1 This is a perspective view of the present invention.

[0017] Figure 2 This is a cross-sectional view of the present invention.

[0018] Figure 3 This is a perspective view of the cutting component of this utility model.

[0019] Figure 4 for Figure 2 Enlarged view of section A. Detailed Implementation

[0020] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0021] like Figures 1-4 As shown, the fruit and vegetable cutting device proposed in this embodiment includes a base 100. An inverted U-shaped support 101 is provided on the upper side of the base 100. The two ends of the inverted U-shaped support 101 are fixedly connected to the two ends of the base 100 in the width or length direction. Side blocks 102 are provided along the edge of the base 100, forming a cavity with an open top on the upper side of the base 100 to accommodate the fruit and vegetable pieces or slices obtained after cutting. A lifting cylinder 200 is provided on the support 101. Of course, other telescopic structures such as telescopic electric cylinders can also be used. The telescopic end of the lifting cylinder 200 passes downward through the top of the support 101. A cutting component 300 is fixedly provided on the telescopic end of the lifting cylinder 200. The lifting cylinder 200 serves as the power source for the cutting component 300.

[0022] In a specific embodiment of this utility model, the cutting assembly 300 includes a mounting plate 301. The mounting plate 301 has a plate-like structure, and its length is less than the width of the inverted U-shaped bracket 101, so that the mounting plate 301 can move inside the inverted U-shaped bracket 101. A plurality of adjustable-spaced cutters 303 are provided on the mounting plate 301 via telescopic components 302. The cutters 303 are located on the lower side of the mounting plate 301, and each cutter 303 is provided with a separating component 304 to eject fruits and vegetables adhering to the surface of the cutter 303.

[0023] In some embodiments, two guide rods A3011 are vertically fixed on the upper side of the mounting plate 301, and two guide holes A1012 corresponding to the guide rods A3011 are provided on the bracket 101. The guide rods A3011 pass through the guide holes A1012. When the telescopic end of the lifting cylinder 200 extends or retracts, the guide rods A3011 cause the mounting plate 301 to move up and down in the vertical direction.

[0024] In some embodiments, the telescopic component 302 is a scissor-type connecting rod 3022, which has a central pin and an end pin. Each central pin has a square mounting block 3021 at its upper end and a cutter 303 fixedly mounted at its lower end. The mounting plate 101 has a U-shaped sliding groove 1011 with its opening facing downward. The mounting block 3021 is disposed in the sliding groove 1011, so that the cutters 303 can be linked together.

[0025] In some embodiments, the cutter 303 includes a fixed cutter 3031 and several movable cutters 3032. The mounting block 3021 includes a fixed mounting block and a sliding mounting block. The fixed mounting block is fixedly disposed at one end of the slide groove 1011. Specifically, the fixed mounting block is fixedly connected to the mounting plate 101 by a screw. The sliding mounting block farthest from the fixed mounting block is fixedly connected to the telescopic end of the telescopic electric cylinder 305 disposed in the slide groove 1011, so that the telescopic electric cylinder 305 drives the sliding mounting block to move within the slide groove 1011. The sliding of the end of the sliding mounting block can drive the scissor-type connecting rod to drive the other sliding mounting blocks to move. During the movement, the cutters 303 maintain parallel, synchronous, and equidistant movement. Specifically, the body of the telescopic electric cylinder 305 is fixedly connected to the end wall of the slide groove 1011. The telescopic electric cylinder 305 is disposed parallel to the bottom of the slide groove 1011, so that the telescopic electric cylinder 305 can extend and retract parallel to the bottom of the slide groove 1011.

[0026] To ensure that each movable cutter 303 moves in a relatively parallel manner during its movement, a guide hole B307 is provided at the same position on each movable cutter 3032, and a guide post B306 corresponding to the guide hole B307 is provided on the fixed cutter 3031. The guide post B306 is inserted into the guide hole B307 so that each movable cutter 3032 always remains parallel to the fixed cutter 3031 during its movement.

[0027] like Figure 2 and Figure 4 As shown, in this embodiment, the separating component 304 is an arc-shaped spring. A long through hole 303a is opened on the blade above the blade of each cutter 303. Two arc-shaped springs are provided in each through hole 303a. The convex surfaces of the two arc-shaped springs are located on both sides of the cutter, and the convex surface of each arc-shaped spring extends to the outside of the cutter 303. In this way, the top of the convex surface of the arc-shaped spring can push the fruit and vegetable slices or pieces that are attached to the surface of the cutter 303 away.

[0028] To facilitate cutting, a cutting table 103 is provided on the base 100 directly below the cutting assembly 300. An elastic pad is provided on the upper side of the cutting table 103 to prevent the cutter from being damaged by rigid contact with the cutting table.

[0029] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A fruit and vegetable cutting device comprising a base, the upper side of the base is provided with an inverted U-shaped support, the support is provided with a lifting cylinder, and the telescopic end of the lifting cylinder passes through the top of the support downward, characterized in that, The telescopic end of the lifting cylinder is fixedly provided with a cutting assembly, which comprises a mounting plate, a plurality of spacing-adjustable cutters provided on the mounting plate through telescopic components, and a separating component provided on each cutter to bounce off fruits and vegetables adhered to the surface of the cutter.

2. A fruit and vegetable slitting device according to claim 1, wherein Two guide rods A are vertically fixed to the upper side of the mounting plate, two guide holes A corresponding to the guide rods A are provided on the bracket, and the guide rods A pass through the guide holes A; when the telescopic end of the lifting cylinder is telescoped, the guide rods A enable the mounting plate to move up and down along the vertical direction.

3. A fruit and vegetable slitting device according to claim 2, wherein, The telescopic components comprise scissor-type connecting rods, which have central pins and end pins, wherein the upper end of each central pin is provided with a square mounting block, and the lower end is fixedly provided with a cutter; the mounting plate is provided with a convex-shaped sliding groove, and the sliding groove is downwardly open; and the mounting block is arranged in the sliding groove.

4. A fruit and vegetable slitting device according to claim 3, wherein The cutter comprises a fixed cutter and a plurality of movable cutters, the mounting block comprises fixed mounting blocks and sliding mounting blocks, the fixed mounting blocks are fixedly arranged at one end of the sliding groove, and one sliding mounting block farthest from the fixed mounting blocks is fixedly connected with the telescopic end of the telescopic cylinder arranged in the sliding groove, so as to drive the sliding mounting block to move in the sliding groove through the telescopic cylinder, and the sliding of the end sliding mounting block can drive the scissor-type connecting rod to drive other sliding mounting blocks to move. Each movable cutter is provided with a guide hole B, and the fixed cutter is provided with a guide column B corresponding to the guide hole B, so that each movable cutter always maintains a parallel state with the fixed cutter during movement.

5. A fruit and vegetable slitting device according to claim 4, wherein The separating component is an arc-shaped elastic sheet, a long-hole-shaped through hole is formed in the cutter above the blade of each cutter, two arc-shaped elastic sheets are arranged in each through hole, the convex surfaces of the two arc-shaped elastic sheets are respectively located on the two sides of the cutter, and the convex surface of each arc-shaped elastic sheet extends to the outside of the cutter.

6. The fruit and vegetable slitting device of claim 1, wherein A cutting table is further arranged on the base directly below the cutting assembly, and an elastic pad is arranged on the upper side of the cutting table to prevent the cutter from being damaged by rigid contact with the cutting table.

7. A fruit and vegetable slitting device according to any one of claims 1 to 6, characterized in that ​

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