CN2270452Y - Knives for food processors - Google Patents

Abstract

A cutter device of a food processor is characterized in that a rotary cutter is assisted by a butterfly cutter which is embedded and clamped, the rotary cutter is provided with an upper arc cutter and a lower arc cutter, symmetrical buckling lugs are arranged in the upper arc cutter and the lower arc cutter of a base at the middle positions, the butterfly cutter is embedded and clamped on the base of the rotary cutter, and an equal division structure is formed between the butterfly cutter and the upper arc cutter and the lower arc cutter; the butterfly cutter is characterized in that upper and lower inclined cutters extend from two sides of a wafer body respectively, a circular slotted hole is formed in the center of the wafer body, a longitudinal strip buckle is arranged on the rear edge of each upper and lower inclined cutter of the butterfly cutter, a buckle part is arranged on a buckle lug of a rotary cutter base in a reverse buckling mode, and the butterfly cutter is embedded and fixed on the rotary cutter base. It can reach faster cutting speed, and has the efficiency of no cutting dead angle and centrifugal idle running problem, gyration balance, load average.

Description

Knives for food processors

The utility model relates to a kitchen utensil in the food field, in particular to a cutter device of a food cooking machine with an improved cutting cutter structure.

The knife used in the food cooking machine is a rotary knife, as shown in Figure 1, this kind of knife is movably embedded on the main shaft of the food cooking machine, and is directly driven by the motor to form the performance of rotary cutting food; and The structure of the knife is mainly that a symmetrical horizontal arc-shaped knife is protruding from the upper and lower parts of the outer periphery of the base along the tangent line. When rotating at high speed, it can form the upper and lower horizontal cutting performance; the above-mentioned traditional product knife The structure has been found to have the following defects after use:

1. Because the arc-shaped knife set on the traditional knife base is a two-branch structure design, in contrast, when rotating at high speed, there will be insufficient balance force between the two arc-shaped knives symmetrical to the base, resulting in insufficient stability. The situation, coupled with the resistance caused by cutting, makes the knife seat shake slightly, which directly causes the bearing on the motor shaft to be subjected to uneven force load. After a long time, the bearing will inevitably produce high-speed rotation noise after being worn out. This is the existence of traditional knives. The problem, which makes the poor quality of the food cooking machine, has become a major defect that has been troubled and cannot be solved.

2. Because the arc-shaped knife set on the traditional knife base is designed as an upper and lower horizontal structure, after high-speed rotation, the cutting range of the knife can only be in the upper and lower parts, while the middle part will obviously produce cutting Dead angle problem, this phenomenon has long been known to general users, especially when processing fish, minced meat sauce or high-viscosity food, it will obviously cause the problem of high-speed centrifugal cutter idling, in addition to hindering the density of food processing In addition to the speed and speed, it is more prone to man-made damage caused by the idling of the motor.

In view of the disadvantages of the above-mentioned cutter device of the traditional food cooking machine, based on rich practical experience and professional knowledge, the designer finally created the utility model after continuous research, design, and repeated trial and improvement of samples.

The main purpose of the utility model is to overcome the deficiencies of the prior art, and provide a cutting tool device for a food cooking machine with a new structure, so that it can improve the traditional rotary cutting tool, in addition to achieving a more perfect fast cutting speed , and has the excellent effect of eliminating cutting dead angle, unbalanced rotation, uneven load and centrifugal idling.

The purpose of this utility model is achieved by the following technical solutions. A knife device of a food cooking machine with an improved structure, its structure is to supplement the rotary knife of the traditional cooking machine with a butterfly knife embedded in it, and the rotary knife itself is provided with upper and lower arc-shaped knives. It is characterized in that: The rotary knife is provided with a symmetrical buckle ear of appropriate length at the middle position of the upper and lower arc-shaped knife on the periphery of the base. It is stuck on the base of the rotary cutter and forms an equal structure with the upper and lower arc-shaped cutters; the butterfly cutter is designed to have an upwardly inclined cutter and a downwardly inclined cutter extending on both sides of the wafer body. The center of the wafer body is provided with a circular slot hole, and the butterfly cutter is provided with a longitudinal bar buckle on the rear edge of the upper and lower inclined knives. The bar buckle is provided with a buckle along the direction of rotation of the rotary cutter. Buckle backwards on the lugs of the base of the rotary tool, and firmly fix the butterfly knife on the base of the rotary tool to form a whole.

The purpose of this utility model can also be further realized by the following technical measures. In the aforementioned knife device for a food cooking machine, the butterfly knife can be designed as an upward and downward inclined structure according to requirements, and can be designed to have an appropriate angle of swinging out. The cutter device of the aforementioned food cooking machine, wherein the rotary cutter is provided with a stirrer with the same fastening structure, and the stirrer is embedded and buckled on the rotary cutter to form a whole, forming cutting and stirring at the same time The completed structure, in turn, has multiple practical values.

The knife device of the food cooking machine with the improved structure of the utility model, its technical scheme design principle is mainly to supplement the rotary knife of the traditional food cooking machine with a butterfly knife embedded in it, which can not only increase the rotation stability of the knife, but also has Eliminate the dead angle problem caused by the cutting tool to achieve faster cutting performance, and can effectively improve the defects such as idling caused by centrifugal when the tool rotates at high speed. Its structural feature is between the rotary tool and the matching butterfly tool. The mutual combination structure, wherein the rotary knife includes the upper and lower arc-shaped knives already provided, and a symmetrically arranged button ear of appropriate length is arranged on the periphery of the base and at the middle position of the upper and lower arc-shaped knives. Utilizing the buckle lugs set equally, the butterfly cutter can be just embedded on the base of the rotary cutter, and form a quartered structure with the upper and lower arc-shaped cutters. In this way, a high degree of stability can be obtained during high-speed rotation And the stability of the motor's force load is averaged, which can reduce the generation of noise when the motor rotates at high speed. The structure of the butterfly cutter is that an upwardly inclined cutter and a downwardly inclined cutter are extended on both sides of the disc body, and a circular slot is opened in the center of the disc body to penetrate the top of the rotary cutter and just reach the rotary cutter. In this way, the longitudinal bar buckle extended by the rear edge of the butterfly knife can be flatly attached to the buckle ear of the base of the rotary knife, and the buckle and the bottom edge of the buckle ear can be fastened to make the whole butterfly knife It is firmly fixed on the rotary tool. In addition, under the condition that the design principle of the utility model remains unchanged, the same fastening structure can be used to fasten the stirrer of another embodiment of the utility model on the rotary cutter, so that cutting and stirring can be carried out at the same time. , and has multiple practical values and more suitable for practical effects.

Compared with the prior art, the utility model has obvious advantages and positive effects. It can be seen from the above technical solutions that the utility model improves the traditional rotary cutting tool. In addition to achieving a more perfect fast cutting speed, it also has the advantages of eliminating the problems of cutting dead angle, unbalanced rotation, uneven load and centrifugal idling. The excellent effects are hereby explained as follows:

1. Because the utility model is to embed a butterfly cutter on the rotary cutter seat, and the butterfly cutter is designed as a structure of an upwardly inclined cutter and a downwardly inclined cutter, which virtually overcomes the limitation of the traditional cutter on the cutting range of the middle layer. And the structural position of the butterfly cutter is set at the balance point of the arc-shaped cutter in the middle, so that it is more stable when rotating at high speed, and is less affected by cutting resistance, so that the cutter seat will not cause shaking problems; relatively, Its cutting processing speed is also faster than traditional products and has multiple practical values.

2. Because the butterfly knife embedded in the utility model is designed as an inclined knife with an upper and lower structure, and an upper and lower horizontal arc-shaped knife is added, the rotary range of the knife covers the upper, middle and The space range of the lower layer has no problem of cutting dead angle.

3. As mentioned in the second point above about the cutting range of the cutter including the cover, the structure design of the upward and downward slope of the butterfly cutter enables it to scrape and cut more viscous food without multiple problems caused by the idling problem of the cutter. Practical value efficacy.

To sum up, the design principle of this utility model is to insert a butterfly knife into the rotary knife of the traditional cooking machine, so that a symmetrical inclination is formed between the original upper and lower arc-shaped knives of the rotary knife. Butterfly knife, and then can assist the rotary tool to be set between the upper and lower blades. The cutting gap space generated by it can not only achieve faster cutting ability, but also can eliminate the dead angle of cutting, and can eliminate high-speed rotary centrifugal The resulting tool idling and other defects. Its structure is simple and clear. Although the structure is simple, it has the advantages of advanced structural design and practical convenience. It has the excellent effects of rotary balance and load averaging, and has substantial practicability. No matter in structure or function All of them have been greatly improved, and it is a novel, progressive and practical new design.

Concrete structure of the present utility model is provided in detail by following embodiment and accompanying drawing thereof.

Fig. 1 is a three-dimensional schematic diagram of the appearance of a traditional rotary cutter.

Fig. 2 is a three-dimensional schematic diagram of the appearance of the utility model.

Fig. 3 is an exploded perspective view of the butterfly cutter of the present invention.

Fig. 4 is an exploded perspective view of a backmixer in another embodiment of the present invention.

Fig. 5 is a schematic plan view of the utility model.

Fig. 6 is a schematic plan view of another embodiment of the utility model.

Below in conjunction with the accompanying drawings and preferred embodiments, the specific structure, features and functions of the knife device of the food cooking machine with improved structure proposed according to the present invention will be described in detail as follows.

Please refer to Fig. 1 and Fig. 3, the knife device of the food cooking machine with the improved structure of the utility model, its structural design principle is mainly to supplement the traditional rotary knife 1 with a butterfly knife 2 embedded in it, in addition to increasing the In addition to the rotation stability, it can eliminate the dead angle problem caused by the cutting tool to achieve faster cutting performance, and can effectively improve the idling caused by the centrifugal force when the tool rotates at high speed.

Among them, the rotary cutter 1, which includes the upper and lower arc-shaped knives 11 that have been provided with itself, is provided with a symmetrical buckle ear of appropriate length on the periphery of its base 12 and at the middle position of the upper and lower arc-shaped knives 11. 13. Utilizing the buckle ears 13 set equally, the butterfly knife 2 can be embedded on the base 12 of the rotary knife 1, and form an equal structure with the upper and lower arc-shaped knife 11, so that the stability of rapid rotation can be obtained. The stability of the motor and the stability of the motor's force and load are greatly reduced when the motor is rotating at a high speed.

Please refer to shown in Fig. 3, the butterfly cutter 2 supplemented with embedded card, it is respectively extended with an upwardly inclined cutter 22 and a downwardly inclined cutter 23 on both sides of the wafer body 21, and the cutters 22, 23 are visible Its demand, except that it can be implemented as an up and down inclined shape, it can also be designed to have a proper angle shape (as shown in Figure 5) that swings out; the center of the wafer body 21 offers a circular slot hole 24, to be able to run through the top of the rotary cutter 1, and just reach the surface of the base 12 of the rotary cutter 1; at the rear edges of the inclined cutters 22, 23 extending on both sides of the base 12, each is provided with a longitudinal bar buckle 25 , 26, the buckle 25, 26 is buckled on the buckle ear 13 of the base 12 of the rotary tool 1 with the buckle part 20 in the direction of rotation of the rotary tool 1, so that the entire butterfly tool 2 is firmly embedded in the rotary tool 1 on the base 12.

Please refer to Fig. 5, by combining the above-mentioned structures, when the butterfly cutter 2 embedded in the rotary cutter 1 rotates at a high speed, it can include the entire space range of the cooking tube 3, so that there is no longer a There is a defect of cutting dead angle.

Please refer to Fig. 4 and Fig. 6, the above-mentioned embedded structure of the butterfly cutter 2 can be easily and quickly dismantled under the condition that its structural principle remains unchanged, and can be replaced with the same embedded structure. The stirrer 4 is fastened on the base 12 of the rotary cutter 1, so that the cutting and stirring can be completed at the same time, thereby deriving multiple functions with practical value.

The above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any simple modifications, changes and equivalent structural changes made to the above embodiments according to the technical essence of the present utility model are valid. Still belong to the scope of the technical solution of the utility model.

Claims (3)

1, a kind of cutter arrangement of structure improved food processor, its structure are that the rotating tool with traditional cooking machine is aided with inlay card one tool butterfly cutter, and this rotating tool itself is provided with upper and lower camber cutter, it is characterized in that:

This rotating tool, middle minute position at the peripheral upper and lower camber cutter of its base, be provided with the buckle ear of the suitable length of a symmetry, the buckle ear of this equity setting and the mutual inlay card of butterfly cutter are integral, the lucky inlay card of butterfly cutter on the base of rotating tool, and is formed the structure of five equilibrium with upper and lower camber cutter;

This butterfly cutter, it is designed in the both sides of disk body each and extends and be provided with the have a down dip structure of cutter of cutter and that tilts, the central authorities of disk body offer a circle and put slotted eye, the butterfly cutter is provided with bar button longitudinally at the trailing edge of upper and lower inclination cutter, this button is provided with button portion along the direction of rotation by rotating tool, with this button portion left-hand thread on the buckle ear of rotating tool base, with the butterfly cutter firmly embedding fix on the base of rotating tool and be combined into one.

2, the cutter arrangement of food processor according to claim 1, it is characterized in that described butterfly cutter its to look Demand Design be outside the upper and lower incline structure, it is designed to have the suitable angle shape of an outer pendulum again.

3, the cutter arrangement of food processor according to claim 1 and 2, it is provided with returning of identical fastening structure and mixes device to it is characterized in that described rotating tool, and this time mixed the device inlay card and anchored on rotating tool and be integral.

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