CN202819553U - Chinese torreya peeling machine - Google Patents

Abstract

The utility model discloses a Chinese torreya peeling machine which can rapidly peeling the pericarp of Chinese torreya. The Chinese torreya peeling machine comprises a support (1), a circular millstone (2), and arched cover (3), wherein the circular millstone (2) is connected with the support (1) in a relative 360 degree rotation, a rocking bar (4) is arranged on the center of the circular millstone (2) and penetrates through the support (1), one side of the arched cover (3) is movably connected with the support (1) and forms a gap (8) with the circular millstone (2), anticlockwise spirally arranged taper teeth (7) are arranged on the surface of the circular millstone (2), a feed hopper (5) is arranged on the upper end of the support (1), a discharge hatch (6) is arranged on the sidewall, and a stable bracing frame (9) is arranged on the lower end. The Chinese torreya peeling machine can separate pericarp from a kernel at one time, thereby improving peeling efficiency, and lowering damage rate of Chinese torreya kernel. The Chinese torreya peeling machine is simple in structure and convenient for operation, and is more suitable for processing Chinese torreya in a family-contract-operation mode.

Description

Torreya peeling machine

technical field

The utility model relates to a mechanical device for peeling nuts, in particular to a torreya peeling machine used for peeling and taking cores from torreya.

Background technique

During the production and processing of Chinese torreya, peeling the fresh fruit after picking is an important and difficult step. Because the green torreya bark of the fresh torreya fruit has high pectin content, and it is close to the core, it is difficult to peel off. In the past, farmers used to stack and ripen rotten torreya bark, and then use a knife to cut it and then peel it off by hand, which is labor-intensive, labor-intensive, and inefficient. At present, the planting and processing of Chinese torreya is mainly based on household contract management rather than large-scale processing and production. There is still no torreya peeling machine that can improve the peeling efficiency of torreya torreya at present, reduces labor intensity, and is suitable for the processing and production of torreya torreya.

At present, the research and development of existing Chinese torreya peeling technology, for example, (a) the utility model patent that publication number is CN201878727U discloses a kind of rolling type hand-operated Chinese torreya peeling machine on June 29, 2011, and its adopting method is to make Chinese torreya peeling There are two shortcomings: one is that the continuous impact and tumbling increase the damage of the torreya core, and at the same time, a large number of torreya is piled up and peeled. Torreya bark is not clean; the second is that the peeled skin and core are mixed together. (b) Publication No. CN101779822A discloses a Chinese torreya peeling machine on July 21, 2010. Its shortcoming is the elongated protrusion and the elongated hole structure arranged on the surface of the lower millstone and the upper millstone. When the millstone moves up and down to push out the long strips of torreya bark after stripping and coincides with the long holes, the torreya core between the two millstones is easily damaged due to compression; and because the torreya nucleus is small in size, the long strip holes should not Large, but the torreya bark is thick and numerous, which can easily cause the blockage of the long holes of the grinding disc and the gap between the upper grinding disc and the lower grinding disc.

Contents of the invention

The utility model overcomes the deficiencies in the prior art and provides a Chinese torreya peeling machine with simple structure, which can replace manual peeling and is easy to operate.

In order to solve the above-mentioned technical problems, the technical measures taken by the utility model are: the torreya peeling machine includes a machine base, a circular grinding disc, and an arc cover, wherein the circular grinding disc can be connected to the base in a relatively 360-degree rotation, and passes through the machine at the center of the circular grinding disc. The base is provided with a hand rocker, and one side of the arc-shaped cover is movably connected with the machine base to form a gap with the round grinding disc. Conical teeth arranged counterclockwise and spirally are arranged on the surface of the circular grinding disc. A feed hopper is set on the upper end of the machine base, a discharge port is set on the side wall, and a stable support frame is set on the lower end.

As a further improvement of the utility model Torreya peeling machine: the maximum distance from the arc-shaped cover to the round milling disc is 10mm--30mm, the gap formed by the arc-shaped cover and the round milling disc is narrow at the top and wide at the bottom, and it is compatible with the feed hopper and the discharge port. connected.

Compared with the prior art, the beneficial effect of the utility model is: the surface of the circular grinding disc is provided with counterclockwise spirally arranged conical teeth, and the conical teeth play the role of a cutting knife to cut through the torreya bark, and are arranged in a counterclockwise spiral The peeled torreya core can be sent to the discharge port along the spiral route, realizing the one-time separation of the peel and core; one side of the arc-shaped cover is movably connected with the machine base, so that the arc-shaped cover can be moved at any time during the operation of the machine. The size of the torreya fruit realizes the expansion or reduction of the gap, so that the torreya fruit with different sizes or irregular shapes can be peeled flexibly, and the damage in the peeling process can be reduced. The torreya peeling machine of the utility model has the advantages of simple operation and low cost, and improves the peeling efficiency of the torreya.

Description of drawings

Figure 1 is a schematic diagram of the side vertical section structure of the Chinese torreya peeling machine

Fig. 2 is the schematic diagram of the section structure of the Chinese torreya peeling machine

Detailed ways

Below in conjunction with embodiment, the utility model is described in further detail.

A kind of Chinese torreya peeling machine that provides with reference to accompanying drawing comprises support 1, circular grinding disc 2 and arc cover 3. A feed hopper 5 is arranged at the upper end of the machine base 1, a stable support frame 9 is arranged at the lower end, a discharge port 6 is arranged on the side wall, and conical teeth 7 arranged in a counterclockwise helical shape are arranged on the surface of the circular grinding disc 2 . The circular grinding disc 2 shafts are connected on the machine base 1, and the center of the connected circular grinding disc 2 passes through the machine base 1 to set a hand rocker 4, and the circular grinding disc is rotated by shaking the hand rocker. One side of the arc-shaped cover 3 is connected to the machine base 1 through an adjustable bolt and nut assembly 10. The arc-shaped cover 3 covers the circular grinding disc 2 and forms a gap 8 with it. The maximum diameter of the gap 8 is 20mm and is connected with the feed hopper 5 and the discharge port 6 are all interlinked, and the arc of the lower end of the arc-shaped cover 3 is slightly larger than the arc of the upper end, so that the formed gap 8 is narrow at the top and wide at the bottom. The round grinding disc 2 and the arc-shaped cover 3 are suitable to be made of wear-resistant and elastic materials such as plastic materials, so as to reduce the damage to the torreya kernel after peeling.

When working, shake the hand rocker 4 to start the round grinding disc 2 to rotate, and the torreya fruit to be peeled will enter the gap 8 from the feed hopper 5, the round grinding disc 2 and the arc-shaped cover 3 will block the torreya fruit, and the torreya fruit will be in the middle of the round grinding disc 2. During operation, it is scraped by the conical teeth 7 and extruded by the arc-shaped cover 3 to realize peeling, and the ground scurf falls from the lower end of the arc-shaped cover 3. The torreya core is intercepted by the conical teeth 7 and moves counterclockwise. The spiral route is sent to the discharge port.

Claims (2)

1. A torreya torreya peeling machine is characterized in that: comprise support (1), circular grinding disc (2), arc cover (3), described circular grinding disc (2) can rotate with support (1) relatively 360 degrees ), a hand lever (4) is provided through the machine base (1) at the center of the round grinding disc (2), and one side of the arc-shaped cover (3) is movably connected with the base (1), and is connected with the round grinding disc (2 ) to form a gap (8), the surface of the circular grinding disc (2) is provided with conical teeth (7) spirally arranged counterclockwise, the upper end of the base (1) is provided with a feed hopper (5), and the side wall is provided with There is a discharge port (6), and a stable support frame (9) is provided at the lower end. 2. The torreya peeling machine according to claim 1, characterized in that: the maximum distance from the arc-shaped cover (3) to the round grinding disc (2) is 10mm--30mm, the gap (8) is narrow at the top and wide at the bottom, The gap (8) communicates with the feed hopper (5) and the discharge port (6).

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