Manual rocker-type chestnut cross notching machine capable of automatically returning materials

Abstract

The invention relates to a cutting machine, in particular to a manual rocker-type chestnut cross notching machine capable of automatically returning materials. The manual rocker-type chestnut cross notching machine comprises a machine frame, a rocker mechanism, a crank-link mechanism, a cutting device, a transmission mechanism, a material returning device and a material tray, wherein the rocker mechanism is mounted at the top of the machine frame; one end of the crank-link mechanism is connected with the rocker mechanism and the other end of the crank-link mechanism is connected with the cutting device; the cutting device is mounted on slideways of the machine frame; cutting knives are arranged on the cutting device; the material returning device is mounted on the machine frame; the material returning device is linked with the transmission mechanism; the transmission mechanism is mounted on the machine frame; the material tray is placed below the material returning device; and a seriesof operations including cutting, knife returning, discharging and returning can be completed by shaking a handle for a round. The manual rocker-type chestnut cross notching machine disclosed by the invention is simple in structure, does not need electric power and is low in manufacturing cost and high in efficiency; uniform force is applied to chestnuts; and the manual rocker-type chestnut crossnotching machine can cut standardized cross cuts on the chestnuts, so that not only is beautiful appearance achieved but also the mouth feel is improved.

Description

technical field [0001] The invention relates to a cutting machine, in particular to a manual rocker type chestnut cross-cut cutting machine with automatic material return. Background technique [0002] Chestnuts need to be cut before they are fried to prevent the chestnuts from bursting during the heating process, which not only affects the appearance, but also easily hurts people. Cutting the mouth can further improve the taste of chestnuts and facilitate peeling. At present, most chestnut processors use the traditional manual operation method to cut chestnuts, that is, one hand holds chestnuts and the other holds a knife for cutting operations, which not only has potential safety hazards, but also depends on the habits, physical strength and Influenced by various uncertain factors such as the choice of cutting tools, the quality of chestnut cuts varies, which in turn affects the taste and appearance of the finished product. [0003] The Chinese patent with the applicatio...

AI Technical Summary

Problems solved by technology

At present, most chestnut processors use the traditional manual operation method to cut chestnuts, that is, one hand holds chestnuts and the other holds a knife for cutting operations, which not only has potential safety hazards, but also depends on the habits, physical strength and Influenced by various uncertain factors such as the choice of cutting tools, the quality of chestnut cuts varies, which in turn affects the taste and appearance of the finished product.

[0003] The Chinese patent with the application number CN104997134A discloses a chestnut scribing machine, which adopts the "one chestnut, one stroke" slit operation mode, that is, the blade edge is fixed upward, and another device pushes the chestnut through the blade to complete the slit, but this method There is only one cut. Compared with the traditional one, there are deficiencies in the taste effect during the frying process, the ability to shorten the frying time, and the convenience of peeling when eating. The machine is large in size and relies on motor drive, and the mechanism is complicated. Expensive and difficult to maintain

[0004] The Chinese patent application number CN105595874A discloses a chestnut notching device. The chestnut notching machine operated manually adopts the principle of leverage, and the pressure generated by opening and closing a pair of coaxial upper and lower plates will be placed between the two plates. A row of knife edges is cut out of the chestnut. Because it uses the principle of leverage, the distance between the chestnut distribution position between the two boards and the fulcrum of the lever, that is, the axis, is different, that is, the resistance arms are different, resulting in different forces when the chestnut is cut, and when the knife is cut. The cutting angle is also different, and the uniform standardization of the incision cannot be guaranteed, which will affect the product quality

And after cutting, it is necessary to manually pull out the cut chestnuts one by one from the round groove. The degree of automation is low, time-consuming and labor-intensive, and the cut edge is only one, and the quality is not satisfactory.

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