CN110815349A

CN110815349A - Food shearing mechanism based on principle of opening and shutting

Info

Publication number: CN110815349A
Application number: CN201911016143.0A
Authority: CN
Inventors: 马晓梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-02-21

Abstract

The invention relates to the technical field of food, and discloses a food shearing device based on an opening and closing principle, which comprises an intermediate ring, wherein the front surface of the intermediate ring is fixedly connected with a first screw rod, the outer side of the first screw rod is movably connected with a first nut, the inner wall of the intermediate ring is fixedly connected with a spring, the outer side of the intermediate ring is fixedly connected with an installation sheet, one end of the spring, which is far away from the intermediate ring, is fixedly connected with a clamping jaw, a second threaded rod is inserted into the spring, and one end of the second threaded rod, which is far away from the spring, is movably connected with. This food shearing mechanism based on principle of opening and shutting, wherein do not peg graft threaded rod two in the middle of two springs that are in horizontal position, these two springs can let the jack catch rather than fixed connection more inseparable with the food contact that needs the shearing, further carry on spacingly to food, guarantee that the food of cutting out sells nicely, in order to make meticulous sensation for the consumer to increase the sales volume.

Description

Food shearing mechanism based on principle of opening and shutting

Technical Field

The invention relates to the technical field of food, in particular to a food shearing device based on an opening and closing principle.

Background

The food cutting and packaging are the last two steps of food processing, whether the food is cut into the same size and shape directly determines whether the packaged product is beautiful, and the cutting device on the production line in the food processing factory can only cut the food into a fixed length and the cutting device on one production line can only cut the food with one width, which can cause the following problems:

1. if a food processing plant needs to make other foods and changes the cutting length of the foods, the production line needs to be built again or the cutting device needs to be replaced, on one hand, the production line is troublesome and labor-consuming, on the other hand, the capital investment is increased, the income is reduced, and if the new foods are poor in benefit, the newly-built production line can be left and cannot be used, so that the investment cost cannot be recovered;

2. the food shearing device on the existing assembly line generally does not limit the food to be sheared when shearing the food, so that the cut food can have uneven cuts or the sheared shape can not be kept the same, inconvenience is brought to subsequent bagging, the selling phase is not good, and consumers feel like abusing roughly making the food to influence the selling quantity.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a food shearing device based on an opening and closing principle, which has the advantages of being capable of adjusting the length and the width of the sheared food and provided with a fixing device, and solves the problems that the shearing length and the shearing width of the food shearing device of the existing assembly line are fixed and the food to be sheared can not be fixed.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a food shearing mechanism based on principle of opening and shutting, includes intermediate ring, the positive fixedly connected with screw rod one of intermediate ring, the outside swing joint of screw rod one has nut one, the inner wall fixedly connected with spring of intermediate ring, the outside fixedly connected with installation piece of intermediate ring, the one end fixedly connected with jack catch that intermediate ring was kept away from to the spring, threaded rod two is pegged graft to the inside of spring, the one end swing joint that spring was kept away from to threaded rod two has nut two.

The utility model discloses a novel gear wheel, including intermediate ring, internal gear, drive gear, intermediate ring, internal gear.

Furthermore, the size of the intermediate ring is smaller than the sizes of the first internal gear and the second internal gear, and the intermediate ring is located between the first internal gear and the second internal gear and provides support for rotation of the first internal gear and the second internal gear.

Furthermore, the size and the thickness of the first internal gear and the second internal gear are equal, the thickness of the first internal gear is larger than that of the first pinion, and the thickness of the second internal gear is larger than that of the second pinion, so that the first pinion and the second pinion can be respectively kept meshed with the first internal gear and the second internal gear when the distance between the first blade and the second blade is adjusted to move the positions of the first pinion and the second pinion.

Further, the first screw rod penetrates through the middle ring, the distances from the two ends of the first screw rod to the surface of the middle ring are equal, but the lengths of the two ends of the first screw rod on the surface of the middle ring are smaller than the thicknesses of the two ends of the first screw rod which are both smaller than the thicknesses of the first internal gear.

Furthermore, the number of the springs is six, a second threaded rod is not inserted between the two springs which are positioned at the horizontal position, the two springs can enable the clamping jaws fixedly connected with the springs to be in closer contact with food to be sheared, the food is guaranteed not to deviate in the shearing process, and the notches are smooth.

Furthermore, the first blade and the second blade are both crescent, and the first blade and the second blade are uniformly distributed by taking the circle centers of the first internal gear and the second internal gear as references, so that food can be completely cut off.

Furthermore, the number of the first blade and the second blade is ten, and the heights of the positions of the first blade and the second blade are sequentially increased, namely the first blade and the second blade are not on the same plane and are of a layered structure.

(III) advantageous effects

Compared with the prior art, the invention provides a food shearing device based on an opening and closing principle, which has the following beneficial effects:

1. the food shearing device based on the opening and closing principle adjusts the length of the second threaded rod exposed out of the middle ring by rotating the second nut when the size of food to be sheared is changed, so that the position of the jaw is changed until the circle formed by the jaw is approximately the same as the size of the food to be sheared, the jaw can play a role in fixing the food to be sheared, the food cannot deviate in the shearing process, the cut is smooth, the situation that the shapes of the sheared food are different is avoided, convenience is provided for subsequent bagging, the second threaded rod is not inserted between the two springs in the horizontal position, the two springs can enable the jaw fixedly connected with the second threaded rod to be in close contact with the food to be sheared, the food is further limited, the sheared food is guaranteed to be sold well, and a consumer can make a fine feeling, thereby increasing the amount of pins.

2. The food shearing device based on the opening and closing principle is characterized in that when food is required to be sheared into other lengths, firstly, the nut III is upwards rotated along the screw rod until the distance of upward movement of the nut III is more than a half of the required shearing length, then, the nut I is upwards rotated along the screw rod, the nut drives the pinion I to upwards move along the screw rod for a while, the pinion drives the blade I to upwards move until the blade I is in contact with the nut III, at the moment, the nut I is screwed, the blade I is fixed at the position of the half of the required shearing length, similarly, the nut IV is downwards rotated along the screw rod, at the moment, the blade II can be fixed at the position of the half of the required shearing length, the distance between the blade I and the blade II is the required shearing length, the adjustment process is simple and quick, the shearing length of another type of food can be realized, and, or newly building a flow line to increase capital and reduce profit.

Drawings

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

FIG. 2 is a schematic top view of the intermediate ring of the present invention;

FIG. 3 is a schematic bottom view of the present invention.

In the figure: 1-middle ring, 2-screw rod I, 3-nut I, 4-spring, 5-mounting piece, 6-jaw, 7-threaded rod II, 8-nut II, 9-internal gear I, 10-pinion I, 11-blade I, 12-nut III, 13-tooth I, 14-transmission gear, 15-internal gear II, 16-pinion II, 17-blade II, 18-nut IV and 19-tooth II.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a food shearing apparatus based on the opening and closing principle comprises an intermediate ring 1, wherein the size of the intermediate ring 1 is smaller than the sizes of a first internal gear 9 and a second internal gear 15, the intermediate ring is positioned between the first internal gear 9 and the second internal gear 15, a first screw 2 is fixedly connected to the front surface of the intermediate ring 1, the first screw 2 penetrates through the intermediate ring 1, the distances from the two ends of the first screw 2 to the surface of the intermediate ring 1 are equal, but the lengths displayed by the two ends of the first screw 2 on the surface of the intermediate ring 1 are smaller than the thickness of the first internal gear 9, so that the first blade 11 and the second blade 17 cannot move out of the first internal gear 9 and the second internal gear 15 no matter how the adjustment is carried out, a first nut 3 is movably connected to the outer side of the first screw 2, springs 4 are fixedly connected to the inner wall of the intermediate ring 1, the number of the springs 4 is, the outer side of the middle ring 1 is fixedly connected with the mounting piece 5, one end of the spring 4, far away from the middle ring 1, is fixedly connected with the clamping jaw 6, a second threaded rod 7 is inserted into the spring 4, one end of the second threaded rod 7, far away from the spring 4, is movably connected with a second nut 8, the clamping jaw 6 is six, the second nut 8 is four, when the size of food to be sheared is increased, the position of the clamping jaw 6 is adjusted by rotating the second nut 8 until a circle formed by the clamping jaw 6 is the same as the size of the food to be sheared, and at the moment, the clamping jaw 6 can play a role in fixing the food to be sheared.

An internal gear I9 is movably connected above the intermediate ring 1, a pinion I10 is movably connected on the inner side of the internal gear I9, a blade I11 is movably connected above the pinion I10, a nut III 12 is movably connected above the blade I11, a tooth I13 is fixedly connected on the outer side of the internal gear I9, a transmission gear 14 is movably connected on the outer side of the tooth I13, an internal gear II 15 is movably connected below the intermediate ring 1, a pinion II 16 is movably connected on the inner side of the internal gear II 15, the size and the thickness of the internal gear I9 and the internal gear II 15 are equal, the thickness of the internal gear I9 is larger than that of the pinion I10, the thickness of the internal gear II 15 is larger than that of the pinion II 16, a blade II 17 is movably connected below the pinion II 16, the number of the blade I11 and the blade II 17 is ten, and the heights of the blade I11 and the, when the cutter blades move, the cutter blades do not collide with each other, a nut four 18 is movably connected below the cutter blade two 17, and a tooth two 19 is fixedly connected to the outer side of the internal gear two 15.

The working principle of the food shearing device based on the opening and closing principle is that when the size of food to be sheared is changed, the length of the threaded rod II 7 exposed out of the middle ring 1 is adjusted by rotating the nut II 8, so that the position of the jaw 6 is changed until the circle formed by the jaw 6 is approximately the same as the size of the food to be sheared, the jaw 6 can fix the food to be sheared, the food cannot deviate in the shearing process, the cut is smooth, the threaded rod II 7 is not inserted between the two springs 4 in the horizontal position, the two springs 4 can enable the jaw 6 fixedly connected with the springs to be in close contact with the food to be sheared, and the food is further limited, when the food is required to be sheared into other lengths, the nut III 12 is rotated upwards along the threaded rod I2, until the distance that the nut three 12 moves upwards is greater than half of the required shearing length, then rotate the nut 3 upwards along the screw rod one 2, the nut 3 will drive the pinion 10 to move upwards along the screw rod one 2, the pinion 10 drives the blade one 11 to move upwards, until the blade one 11 contacts with nut three 12, tighten nut one 3 at this moment, fix the blade one 11 in half of the required shearing length, rotate the nut four 18 downwards along the screw rod one 2 in a similar way, can fix the blade two 17 in half of the required shearing length at this moment, the distance between blade one 11 and blade two 17 is the length that needs to be sheared, the adjustment process is simple, fast, just can realize the shearing length of another kind of food.

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

Claims

1. A food shearing mechanism based on the opening and closing principle comprises an intermediate ring (1), and is characterized in that: the front surface of the middle ring (1) is fixedly connected with a first screw rod (2), the outer side of the first screw rod (2) is movably connected with a first nut (3), the inner wall of the middle ring (1) is fixedly connected with a spring (4), the outer side of the middle ring (1) is fixedly connected with a mounting piece (5), one end, far away from the middle ring (1), of the spring (4) is fixedly connected with a clamping jaw (6), a second threaded rod (7) is inserted into the spring (4), and one end, far away from the spring (4), of the second threaded rod (7) is movably connected with a second nut (8);

an internal gear I (9) is movably connected above the middle ring (1), a pinion I (10) is movably connected on the inner side of the internal gear I (9), a first blade (11) is movably connected above the first pinion (10), a third nut (12) is movably connected above the first blade (11), a first tooth (13) is fixedly connected to the outer side of the first internal gear (9), a transmission gear (14) is movably connected to the outer side of the first tooth (13), a second internal gear (15) is movably connected below the middle ring (1), a second pinion (16) is movably connected on the inner side of the second internal gear (15), a second blade (17) is movably connected below the second pinion (16), a fourth nut (18) is movably connected below the second blade (17), and a second tooth (19) is fixedly connected to the outer side of the second internal gear (15).

2. The food shearing device based on the opening and closing principle as claimed in claim 1, wherein: the size of the intermediate ring (1) is smaller than the sizes of the first internal gear (9) and the second internal gear (15) and is located between the first internal gear (9) and the second internal gear (15).

3. The food shearing device based on the opening and closing principle as claimed in claim 1, wherein: the size and the thickness of the first internal gear (9) and the second internal gear (15) are equal, the thickness of the first internal gear (9) is larger than that of the first pinion (10), and the thickness of the second internal gear (15) is larger than that of the second pinion (16).

4. The food shearing device based on the opening and closing principle as claimed in claim 1, wherein: the first screw (2) penetrates through the middle ring (1), the distances from the two ends of the first screw (2) to the surface of the middle ring (1) are equal, but the lengths of the two ends of the first screw (2) displayed on the surface of the middle ring (1) are smaller than the thicknesses of the two ends of the first screw (2) which are smaller than the thicknesses of the first internal gear (9).

5. The food shearing device based on the opening and closing principle as claimed in claim 1, wherein: the number of the springs (4) is six, wherein a second threaded rod (7) is not inserted between the two springs (4) in the horizontal position.

6. The food shearing device based on the opening and closing principle as claimed in claim 1, wherein: the number of the first blade (11) and the second blade (17) is ten, and the heights of the first blade (11) and the second blade (17) are increased in sequence.

7. The food shearing device based on the opening and closing principle as claimed in claim 1, wherein: the first blade (11) and the second blade (17) are crescent-shaped, and the first blade (11) and the second blade (17) are uniformly distributed by taking the circle centers of the first internal gear (9) and the second internal gear (15) as references.