CN113927658B

CN113927658B - Slicing device and slicing method for preparing kiwi fruit slices

Info

Publication number: CN113927658B
Application number: CN202111160102.6A
Authority: CN
Inventors: 刘嘉; 隋媛
Original assignee: Chongqing University of Arts and Sciences
Current assignee: Chongqing University of Arts and Sciences
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2023-01-31
Anticipated expiration: 2041-09-30
Also published as: CN113927658A

Abstract

The invention relates to the field of cutting equipment with a plurality of linear cutting elements, in particular to a slicing device for preparing kiwi fruit slices. The slicing device comprises a rack and a cutting tool which is arranged on the rack and used for cutting the peeled kiwi fruit, wherein the cutting tool is provided with a plurality of slender and sharp cutting parts which are arranged side by side; the cutting machine also comprises a guide rail which is arranged on the frame and the output end of which is arranged towards the cutting tool; the pair of disc-shaped parts are rotatably arranged on the rack and symmetrically arranged on two sides of the guide rail; and a rotary driver provided on the frame and driving the two disk types to rotate in opposite directions. The invention also relates to a slicing method for preparing the kiwi fruit slices. The slicing method comprises the following steps: starting a rotary driver, wherein the rotary driver drives the disc-shaped piece to rotate at a high speed; driving the kiwi fruit to roll along the guide rail towards the cutting tool; the kiwis fly out of the end of the guide rail at high speed and impinge on the several cutting sections after being accelerated by the disk profile.

Description

Slicing device and slicing method for preparing kiwi fruit slices

Technical Field

The invention relates to the field of cutting equipment with a plurality of linear cutting elements, in particular to a slicing device for preparing kiwi fruit slices. The invention also relates to a slicing method for preparing the kiwi fruit slices.

Background

The dried kiwi fruit slices are prepared by peeling, slicing, drying and other procedures of ripe picked kiwi fruits, and because the kiwi fruits are soft, the shapes of the kiwi fruits during slicing are difficult to guarantee, the thickness of the slices is difficult to guarantee uniformly, so that excessive drying of part of the kiwi fruit slices in the subsequent drying procedures is caused, and part of the kiwi fruit slices are not completely dried. The problem of kiwi fruit section in-process deformation can not be solved to current equipment yet.

Disclosure of Invention

To solve the above technical problems, the main object of the present invention is:

the utility model provides a section device of preparation kiwi fruit piece, including the frame to and set up in the frame and be used for cutting the cutting means of shelling kiwi fruit, the cutting means has a plurality of long and thin and sharp cutting parts that set up side by side; the cutting device also comprises a guide rail which is arranged on the frame and the output end of which faces the cutting tool; and a pair of disk-shaped parts which are rotatably arranged on the frame and symmetrically arranged at two sides of the guide rail; and a rotary driver provided on the frame and driving the two disk types to rotate in opposite directions.

Preferably, the disk-shaped member comprises a wheel body rotatably arranged on the frame, and an output shaft of the rotary driver is in transmission connection with a rotating shaft of the wheel body; and an air bag covering the outer circumferential surface of the wheel body. Preferably, the radial cross-section of the balloon is a torus shape.

Preferably, the guide rail comprises a first runner extending horizontally towards the cutting tool; and a second chute extending obliquely upwards from one end of the first chute, which is far away from the cutting tool.

Preferably, the bottom of the first sliding groove is provided with a sliding strip, and the sliding strip is connected with the rack in a sliding mode.

Preferably, the guide rail further comprises side baffles arranged on two sides of the first sliding groove and the second sliding groove, the minimum distance between the two side baffles is larger than the minimum distance between the two disc-shaped parts, and the side baffles are provided with openings used for avoiding the outer circumferential surfaces of the disc-shaped parts.

Preferably, the two-way sliding table further comprises two executing parts, the two executing parts of the two-way sliding table are respectively located on two sides of the first sliding groove, and the two side baffles and the two disc type members are respectively installed on the two executing parts of the two-way sliding table.

Preferably, the cutting tool comprises a rectangular frame-shaped holder; the clamping block is clamped on one side of the bracket; the first sliding block is slidably arranged on the other side of the bracket, and two ends of the cutting part are respectively connected with the clamping block and the first sliding block; the guide post is arranged on one side of the first sliding block, which is far away from the clamping block; the first nut is spirally arranged at one end of the guide post, which is far away from the first sliding block; and the spring is sleeved on the guide post, and two ends of the spring are respectively abutted against the first nut and the bracket.

Preferably, the cutting tool also comprises a tool rest, wherein the tool rest is provided with slots capable of being inserted with a plurality of cutting tools, and the slots are arranged in a step shape.

The slicing method for preparing the kiwi fruit slices uses a slicing device to execute a slicing process, the slicing device comprises a rack and a cutting tool which is arranged on the rack and used for cutting peeled kiwi fruits, and the cutting tool is provided with a plurality of elongated and sharp cutting parts which are arranged side by side; the cutting machine also comprises a guide rail which is arranged on the frame and the output end of which is arranged towards the cutting tool; the pair of disc-shaped parts are rotatably arranged on the rack and symmetrically arranged on two sides of the guide rail; and a rotary driver which is arranged on the frame and drives the two disk-shaped members to rotate in opposite directions; the slicing method comprises the following steps: starting a rotary driver, wherein the rotary driver drives the disc-shaped piece to rotate at a high speed; driving the kiwi fruit to roll along the guide rail towards the cutting tool; the kiwis fly out of the end of the guide rail at high speed and impinge on the several cutting sections after being accelerated by the disk profile.

The beneficial effect of this application is:

compare in current kiwi fruit equipment, this application uses automation equipment to replace the manual section technology of kiwi fruit, has improved work efficiency to in this application the kiwi fruit only contact with the cutting part when slicing, solved the problem of being squeezed easily when current equipment drive kiwi fruit contacts with the cutting part and warp.

Drawings

FIG. 1 is a perspective view of an embodiment and a partially enlarged view thereof;

FIG. 2 is a top view of the embodiment;

FIG. 3 isbase:Sub>A sectional view taken along section A-A of FIG. 2;

FIG. 4 is a perspective view of the guide rail, the disk type member, the rotary drive, and the bidirectional slide table of the embodiment in an operating state;

FIG. 5 is a machine-conditioned perspective view of the guide rail, disk profile, rotary drive and bidirectional slide of the embodiment and a partial enlarged view thereof;

FIG. 6 is a top view of the guide rail, disk profile and rotary drive of an embodiment;

FIG. 7 is a sectional view taken along the line B-B of FIG. 6;

FIG. 8 is a perspective view of the embodiment blade carrier and cutting tool in an operative condition;

FIG. 9 is a perspective view of an embodiment of a blade carrier and cutting tool in an adjusted state;

FIG. 10 is a perspective view of a cutting tool of an embodiment and an enlarged partial view thereof;

the reference numbers in the figures are:

1-a cutting tool; 1 a-a cutting section; 1 b-a scaffold; 1b 1-a card slot; 1b 2-a chute; 1b 3-avoiding and grooving; 1 c-a fixture block; 1 d-a first slider; 1 e-guide post; 1 f-a first nut; 1 g-spring;

2-a guide rail; 2 a-a first chute; 2a 1-a slider; 2 b-a second chute; 2 c-side baffle;

3-a disc shaped piece; 3 a-wheel body; 3a 1-shaft sleeve; 3a 2-linker; 3a 3-spokes; 3a 4-retaining ring; 3 b-an air bag; -a kidney-shaped shape;

4-a rotary drive; 4 a-a motor; 4 b-spline shaft; 4 c-a threaded shaft; 4 d-a second nut;

5-a bidirectional sliding table; 5 a-a slide; 5 b-a second slide; 5 c-a bidirectional screw rod sliding table;

6, a tool rest; 6 a-slot;

7-a funnel;

8-a conveyor.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1 to 3:

a slicing device for preparing kiwi fruit slices comprises a rack and a cutting tool 1 which is arranged on the rack and used for cutting peeled kiwi fruits, wherein the cutting tool 1 is provided with a plurality of slender and sharp cutting parts 1a which are arranged side by side; the cutting machine also comprises a guide rail 2 which is arranged on the frame and the output end of which faces the cutting tool 1; and a pair of disk-shaped members 3 rotatably disposed on the frame and symmetrically disposed at both sides of the guide rail 2; and a rotary driver 4 which is provided on the frame and drives the two disk-shaped members 3 to rotate in opposite directions.

The above structure works by the following steps:

the kiwi fruit passes through guide rail 2 and removes towards cutting means 1, at the removal in-process of kiwi fruit, the high-speed rotation of rotary actuator 4 driving disc type spare 3, the kiwi fruit is accelerated by high-speed rotatory disc type spare 3 when the disc type spare 3, thereby remove along guide rail 2 with higher speed, and final kiwi fruit flies out and collides with cutting means 1 from the end of guide rail 2, and the kiwi fruit is cut into the kiwi fruit piece by a plurality of cutting portions 1 a.

Further, the faster the contact speed of kiwi fruit and cutting portion 1a is, the lower the possibility that kiwi fruit is out of shape in the cutting process is, therefore, can see in fig. 1 to 3, disk type 3 has two pairs, two pairs of disk type 3 are driven by two pairs of rotary drivers 4 respectively, rotary driver 4 is the motor, the opposite but the rotational speed of same pair of disk type 3, the rotational speed of different pairs of disk type 3 is different, the faster its rotational speed of disk type 3 that is close to cutting means 1, kiwi fruit accelerates gradually under the effect of a plurality of disk type 3, can be cut into the even thin slice of thickness after kiwi fruit collides with cutting portion 1 a.

Further, as shown in fig. 1 to 3, the slicing device further includes a funnel 7 disposed at an input end of the guide rail 2, the funnel 7 is used for storing the peeled kiwi fruits, and the kiwi fruits fall into the input end of the guide rail 2 one by one through the funnel 7; the section device is still including setting up the conveyer 8 of keeping away from 2 one sides of guide rail at cutting means 1, and conveyer 8 is used for transmitting the kiwi fruit after cutting into slices to next process.

Further, the distance between the two disk-shaped members 3 does not change in a processing batch, but the size of each kiwi fruit is different, so that some kiwi fruits deform during the extrusion acceleration of the two hard disk-shaped members 3, and in order to solve this problem, as shown in fig. 6 and 7:

the disc-shaped part 3 comprises a wheel body 3a which is rotatably arranged on the frame, and an output shaft of the rotary driver 4 is in transmission connection with a rotating shaft of the wheel body 3 a; and an air bag 3b covering the outer circumferential surface of the wheel body 3 a.

Specifically, filled into lower atmospheric pressure in the gasbag 3b for two gasbags 3b are bloated, and the minimum clearance between two gasbags 3b is less than the diameter of kiwi fruit, and gasbag 3b has higher elasticity, makes the kiwi fruit can suppress gasbag 3b pressure easily, and then makes the contact between gasbag 3b and the kiwi fruit only can accelerate for the kiwi fruit, and can not extrude the kiwi fruit to warp.

Further, as shown in fig. 7, the wheel body 3a includes a sleeve 3a1 with an axis vertically disposed at the side of the guide rail 2, a connecting portion 3a2 extending radially outward from the outer peripheral surface of the sleeve 3a1, and a spoke 3a3 with an axis vertically disposed at one end of the connecting portion 3a2 away from the sleeve 3a1, and two end surfaces of the spoke 3a3 are provided with retaining rings 3a4 extending radially outward; the air bag 3b is disposed on the outer circumferential surface of the spoke 3a3 and is sandwiched by two retainer rings 3a 4.

The rotary driver 4 comprises a motor 4a, and a spline shaft 4b and a threaded shaft 4c which are arranged on an output shaft of the motor 4a, the spline shaft 4b and the threaded shaft 4c are coaxially and sequentially connected, a shaft sleeve 3a1 is in plug-in fit with the spline shaft 4b, the axial length of the spline shaft 4b is smaller than that of the shaft sleeve 3a1, a second nut 4d is installed on the threaded shaft 4c in a threaded mode, and the shaft sleeve 3a1 is clamped between the end face of the output shaft of the motor 4a and the end face of the second nut 4 d.

Further, in order to reduce the influence caused by the size difference of each kiwi fruit, the air bag 3b can accelerate kiwi fruits of different sizes as much as possible without causing backlog, as shown in fig. 7:

the radial section of the airbag 3b is a waisted shape.

The air bag 3b having a waisted cross-section has an outer circumferential surface having a cylindrical shape so that the two air bags 3b have the same minimum distance at different heights.

Further, in order to allow an initial speed of the kiwifruit moving along the rail 2 towards the dish 3, as shown in fig. 3 and 4:

the guide rail 2 comprises a first runner 2a extending horizontally towards the cutting tool 1; and a second chute 2b extending obliquely upward from an end of the first chute 2a away from the cutting tool 1.

Specifically, second spout 2b and first spout 2a rounding off are connected, and the kiwi fruit rolls from second spout 2b and falls on first spout 2a to have one along the rolling initial velocity of first spout 2a.

Further, first spout 2a and second spout 2b can the adhesion fruit juice after using for a long time, and the fruit juice can deteriorate gradually in the air, and can the adhesion on follow-up kiwi fruit if not clear up in time to health and the quality to subsequent kiwi fruit produce harmful effects, for this reason, as shown in fig. 5:

the bottom of the first sliding chute 2a is provided with a sliding strip 2a1, and the sliding strip 2a1 is connected with the rack in a sliding manner.

In this embodiment, the slide bar 2a1 extends along the length of the first slide groove 2a, so that the first slide groove 2a can be easily removed from the rack and then returned after manual cleaning.

Further, in order to avoid the kiwifruit from rolling down to the side of the guide rail 2 when moving on the second chute 2b and the first chute 2a, as shown in fig. 4 and 5:

the guide rail 2 further comprises side baffles 2c arranged on two sides of the first sliding chute 2a and the second sliding chute 2b, the minimum distance between the two side baffles 2c is larger than the minimum distance between the two disk-shaped members 3, and openings for avoiding the outer circumferential surfaces of the disk-shaped members 3 are arranged on the side baffles 2 c.

The side baffle 2c can be the flat plate shape of vertical setting, and the side baffle 2c also can be upwards then the shape of the letter's of falling L that the slope inwards extended, and its specific shape does not do the restriction, as long as can restrict the kiwi fruit and make it can only roll along second spout 2b and first spout 2a.

Further, in order to make this application can cut fruit beyond the kiwi fruit, guide rail 2 just needs to have the function of adapting to different size fruits, for this reason, as shown in fig. 5:

the two-way sliding table is characterized by further comprising a two-way sliding table 5 with two executing parts, the two executing parts of the two-way sliding table 5 are respectively located on two sides of the first sliding groove 2a, and the two side baffle plates 2c and the two disc-shaped parts 3 are respectively installed on the two executing parts of the two-way sliding table 5.

Specifically, two-way slip table 5 includes slip table 5a and installs two second sliders 5b on slip table 5a slidable, still installs the two-way lead screw slip table 5c that is used for driving two second sliders 5b and moves in opposite directions on the slip table 5a, and under the effect of two-way lead screw slip table 5c, two second sliders 5b drive two side shields 2c and two dish type spares 3 respectively and are close to or keep away from first spout 2a. The staff replaces the first spout 2a of different models according to the size of fruit, then adjusts the interval between two second sliders 5b through two-way lead screw slip table 5c, can make guide rail 2 and dish type piece 3 can adapt to the fruit of equidimension not.

Further, in order to solve the problem of how to slice the fruit, as shown in fig. 10:

the cutting tool 1 includes a rectangular frame-shaped holder 1b; and a clamping block 1c clamped on one side of the bracket 1b; the first sliding block 1d is slidably arranged on the other side of the bracket 1b, and two ends of the cutting part 1a are respectively connected with the clamping block 1c and the first sliding block 1 d; the guide post 1e is arranged on one side, far away from the clamping block 1c, of the first sliding block 1 d; the first nut 1f is spirally arranged at one end of the guide post 1e far away from the first sliding block 1 d; and a spring 1g which is sleeved on the guide post 1e and two ends of which are respectively abutted against the first nut 1f and the bracket 1 b.

Specifically, cutting portion 1a is the steel wire, be provided with draw-in groove 1b1 with fixture block 1c joint on the support 1b, still be provided with on the support 1b with first slider 1d sliding connection's spout 1b2, and be used for dodging fluting 1b3 of guide pillar 1e, under the effect of spring 1g, first nut 1f has the motion trend of keeping away from support 1b all the time, this makes first nut 1f pull first slider 1d and makes it have the motion trend of keeping away from fixture block 1c all the time, and then makes cutting portion 1a tighten between fixture block 1c and first slider 1d all the time.

Further, in order to be able to adjust the thickness of the fruit slices, as shown in fig. 8 and 9:

the cutting tool rack is characterized by further comprising a tool rest 6, wherein a plurality of slots 6a capable of being inserted with a plurality of cutting tools 1 are formed in the tool rest 6, and the slots 6a are arranged in a step shape.

After the fruit is sliced by one cutting tool 1, the moving speed is still fast, so that the fruit slices can still be sliced by the second cutting tool 1 in the original posture. The slots 6a arranged in the ladder shape enable each cutting tool 1 inserted into the slots 6a to be staggered, namely projections of the cutting parts 1a on different cutting tools 1 in the extending direction of the guide rail 2 are not overlapped, therefore, the thickness of the sliced fruit can be 1/2 thinner than that of the fruit before by using two cutting tools 1, the thickness of the sliced fruit can be 2/3 thinner than that of the fruit before by using three cutting tools 1, and workers can insert the cutting tools 1 into different slots 6a according to needs, so that the thickness of the sliced fruit can be changed.

10. A slicing method for preparing kiwi fruit slices, the slicing method uses a slicing device to execute a slicing process, the slicing device comprises a frame and a cutting tool 1 which is arranged on the frame and used for cutting peeled kiwi fruits, the cutting tool 1 is provided with a plurality of slender and sharp cutting parts 1a which are arranged side by side; the cutting machine also comprises a guide rail 2 which is arranged on the frame and the output end of which is arranged towards the cutting tool 1; and a pair of disk-shaped members 3 rotatably disposed on the frame and symmetrically disposed at both sides of the guide rail 2; and a rotary driver 4 disposed on the frame and driving the two disk-shaped members 3 to rotate in opposite directions; the slicing method comprises the following steps:

starting a rotary driver 4, wherein the rotary driver 4 drives the disc-shaped piece 3 to rotate at a high speed;

drive the kiwifruit to roll along the guide rail 2 towards the cutting tool 1;

the kiwi fruit flies out at a high speed from the end of the guide rail 2 after being accelerated by the disk profile 3 and hits on the plurality of cutting portions 1 a.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A slicing device for preparing kiwi fruit slices comprises a rack and a cutting tool (1) which is arranged on the rack and used for cutting peeled kiwi fruits, wherein the cutting tool (1) is provided with a plurality of slender and sharp cutting parts (1 a) which are arranged side by side; the cutting machine is characterized by further comprising a guide rail (2) which is arranged on the rack and the output end of which faces the cutting tool (1); and a pair of disc-shaped parts (3) which are rotatably arranged on the frame and symmetrically arranged at two sides of the guide rail (2); and a rotary driver (4) which is arranged on the frame and drives the two disk-shaped pieces (3) to rotate reversely;

wherein the guide rail (2) comprises a first runner (2 a) extending horizontally towards the cutting tool (1); the cutting tool comprises a first sliding chute (2 a), a second sliding chute (2 b) and side baffles (2 c), wherein one end of the first sliding chute (2 a) far away from the cutting tool (1) extends upwards in an inclined mode, the side baffles (2 c) are arranged on two sides of the first sliding chute (2 a) and the second sliding chute (2 b), the minimum distance between the two side baffles (2 c) is larger than the minimum distance between the two disc-shaped pieces (3), and openings used for avoiding the outer circumferential surfaces of the disc-shaped pieces (3) are formed in the side baffles (2 c); the two executing parts of the two-way sliding table (5) are respectively positioned at two sides of the first sliding chute (2 a), and the two side baffles (2 c) and the two disc-shaped parts (3) are respectively arranged on the two executing parts of the two-way sliding table (5);

the disc-shaped part (3) comprises a wheel body (3 a) which is rotatably arranged on the frame, and an output shaft of the rotary driver (4) is in transmission connection with a rotating shaft of the wheel body (3 a); and an air bag (3 b) covering the outer circumferential surface of the wheel body (3 a);

the bottom of the first sliding groove (2 a) is provided with a sliding strip (2 a 1), and the sliding strip (2 a 1) is connected with the rack in a sliding mode.

2. Slicing device for kiwi fruit slices, according to claim 1, wherein the radial cross-section of the bladder (3 b) is of a kidney-round shape.

3. Slicing device for kiwi fruit slices, according to claim 1, wherein the cutting means (1) comprises

A rectangular frame-shaped holder (1 b); and

a clamping block (1 c) clamped at one side of the bracket (1 b); and

the first sliding block (1 d) is slidably arranged on the other side of the bracket (1 b), and two ends of the cutting part (1 a) are respectively connected with the clamping block (1 c) and the first sliding block (1 d); and

the guide post (1 e) is arranged on one side, far away from the clamping block (1 c), of the first sliding block (1 d); and

a first nut (1 f) spirally mounted at one end of the guide post (1 e) far away from the first sliding block (1 d); and

and the spring (1 g) is sleeved on the guide post (1 e) and two ends of the spring are respectively abutted against the first nut (1 f) and the bracket (1 b).

4. A slicing device for kiwi fruit slices as claimed in any one of claims 1-3, further comprising a blade holder (6), wherein the blade holder (6) is provided with a plurality of slots (6 a) for inserting a plurality of cutting tools (1), and the plurality of slots (6 a) are arranged in a stepped shape.

5. A slicing method for preparing kiwi fruit slices, wherein said slicing method is performed using the slicing apparatus of any one of claims 1 to 4, said slicing method comprising the steps of:

starting a rotary driver (4), wherein the rotary driver (4) drives a disc-shaped piece (3) to rotate at a high speed;

the kiwi fruit is driven to roll along the guide rail (2) towards the cutting tool (1);

the kiwi fruit flies out from the tail end of the guide rail (2) at a high speed after being accelerated by the disk-shaped member (3) and impacts on the plurality of cutting parts (1 a).