CN115721024A - Green walnut decorticator - Google Patents

Abstract

The invention discloses a green walnut husking machine, which belongs to the field of walnut processing equipment and comprises a working frame, wherein a feed inlet is formed in the upper end of the working frame, a feeding structure is arranged above the feed inlet, a husking structure is arranged in the working frame, green walnuts can be subjected to husking treatment through the husking structure, and the green walnuts can be conveyed into the husking structure through the feeding structure. According to the invention, the upper cutter and the lower cutter can cut and destroy the green husks of the green husk walnuts positioned between the upper cutter frame and the lower cutter frame along with the rotation of the upper cutter frame, the green husks of the green husk walnuts can be torn off due to the fact that the inclination directions of the upper cutter and the lower cutter are opposite, and then the green husks of the green husk walnuts can fall off along with the rotation of the upper cutter frame, so that the green husk walnuts can be peeled, and the walnuts can not be damaged.

Description

A green peel walnut shelling machine

technical field

The invention relates to a relatively large range, in particular to a green walnut sheller.

Background technique

When the walnut is just harvested, the outside will wrap the green skin, which is the shell of the walnut. Before the walnut is sold, the walnut needs to be peeled. When people need to peel the walnuts with green skins, first turn the cover plate clockwise to open, then pour the walnuts with green skins into the mixing bucket, and then start the motor, the output shaft of the motor drives the transmission shaft and the rotating disk to rotate through the pulley assembly, thus Drive the green-skinned walnuts to rotate, and under the action of the protrusions on the inner wall of the mixing barrel, squeeze and beat the green-skinned walnuts, so as to peel the green-skinned walnuts. However, this patent is to peel the green-skinned walnuts completely by extrusion. And it is easy to cause the walnuts to be crushed by extrusion, so that some walnuts cannot be sold normally. Therefore, the present invention provides a kind of green peel walnut shelling machine, to solve the problem that above-mentioned proposes.

Contents of the invention

The object of the present invention is to provide a green peel walnut sheller, to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A green peel walnut shelling machine, comprising a work frame, the upper end of the work frame is provided with a feed port, a feeding structure is installed above the feed port, and a peeling structure is installed inside the work frame. The shell structure can peel the green-skinned walnuts, and the green-skinned walnuts can be transported to the shelling structure through the feeding structure. A power structure is installed inside the working frame, and the power structure can provide power for the shelling structure and the feeding structure. ;

The shelling structure includes an upper knife rest, the interior of the upper knife rest is fixedly connected with several upper knives, the right side of the upper knife rest is equipped with a lower knife rest, and the upper end of the lower knife rest is provided with a feed hopper , the feed hopper corresponds to the feed inlet, and the feed hopper is fixedly connected to the working frame;

A discharge guide plate is installed below the lower knife rest, and the discharge guide plate is connected to the working frame through a number of tension springs, and a vibration motor is fixedly connected to the front end of the discharge guide plate;

The right end of the work frame is fixedly connected with an adjustment structure, through which the distance between the lower knife rest and the upper knife rest can be adjusted.

As a further solution of the present invention, the feeding structure includes a feeding pipe, a spiral conveyor belt is installed inside the feeding pipe, and a feeding hopper is installed on the right side of the feeding pipe.

As a further solution of the present invention, the power structure includes a first motor, and a reducer is installed inside the work frame, the first motor is connected to the reducer, and the output shaft at one end of the reducer is connected to the upper knife The frame is fixedly connected, and the other end is connected with the feeding structure.

As a further solution of the present invention, one end of the lower knife rest is fixedly connected with a connecting ear, the connecting ear is located in the adjustment structure, and the other end is fixedly connected with a support rod, and the support rod is rotatably connected with the work frame through a shaft .

As a further solution of the present invention, a number of lower knives are installed inside the lower knife holder, and a number of connection windows are provided at the front and rear ends of the lower knives. mouth.

As a further solution of the present invention, a support spring is sheathed on the outside of the installation opening, and both ends of the lower tool are fixedly connected with positioning flashing plates, the positioning flashing plates are located in the installation opening and the positioning flashing plates are inserted Set in the support spring.

As a further solution of the present invention, the adjustment structure includes a fixed frame, the inside of the fixed frame is slidably connected with a bolt, the top of the bolt is in contact with the connecting ear, and the inside of the fixed frame is fixedly connected with a support plate, so The bolts pass through the support plate and are slidably connected with the support plate.

As a further solution of the present invention, a nut is threadedly connected to the bolt, and a connecting spring is sheathed on the bolt, and the connecting spring is located below the nut.

Compared with prior art, the beneficial effect of the present invention is:

1. When the present invention is in use, along with the rotation of the upper knife rest, the upper knife and the lower knife will cut and destroy the green skin of the green walnut between the upper knife rest and the lower knife rest. Due to the inclination direction of the upper knife and the lower knife On the contrary, the green skin of the walnut that has been cut will be peeled off under the mutual cooperation of the upper knife and the lower knife, and then the green skin of the green skin walnut will fall off with the rotation of the upper knife rest. In this way, the green skin walnut can be processed. Shelling process, and will not cause damage to the walnut itself.

2. When the present invention is in use, the green skin of walnuts will fall from the discharge guide plate under the vibration of the discharge guide plate, and the treated walnuts will flow to the designated collection area along the discharge guide plate. The processed walnuts can be screened, so as to prevent the green peels from being mixed into the processed walnuts.

3. When the present invention is used, when the green-skinned walnut between the upper knife rest and the lower knife rest is too large, the green-skinned walnut will push the lower knife rest to move away from the upper knife rest under the action of the upper knife rest. The frame will push the bolt through the connecting ear, so that the bolt compresses the connecting spring. When the larger green walnut passes through, the lower tool holder will reset under the action of the connecting spring. In this way, the device can be used for different sizes. Green walnut, and then increased the applicability and flexibility of this device.

Description of drawings

Fig. 1 is a structural representation of a green walnut sheller.

Fig. 2 is a side view of a green walnut sheller.

Fig. 3 is a structural diagram of an upper knife rest in a green walnut sheller.

Fig. 4 is a structural diagram of the lower knife rest in a green walnut sheller.

Fig. 5 is a front view of the lower knife rest in a green walnut sheller.

Fig. 6 is a structural diagram of the middle and lower cutters of a green walnut sheller.

Fig. 7 is an enlarged schematic diagram of A in Fig. 2 in a green walnut sheller.

In the figure: 1. Working frame; 2. Feeding port; 3. Feeding pipe; 4. Feeding hopper; 5. Shelling structure; 6. Unloading guide plate; 7. Spiral conveyor belt; 8. Feeding hopper; Motor; 10, extension spring; 11, first motor; 12, reducer; 13, adjustment structure; 14, fixed frame; 15, support plate; 16, bolt; 17, connecting spring; 18, nut; 500, upper knife 501, upper cutter; 502, lower cutter rest; 503, support bar; 504, connection window; 505, installation port; 506, support spring; 507, lower cutter; 508, connection ear;

Detailed ways

Embodiment one:

Please refer to Fig. 1～4, in the embodiment of the present invention, a kind of green skin walnut peeling machine comprises work frame 1, and work frame 1 comprises workbench, and the lower end of workbench is fixedly connected with several support legs, and support leg is made of angle steel , the upper end of the working frame 1 is provided with a feeding port 2, and a feeding structure is installed above the feeding port 2, and the feeding structure includes a feeding pipe 3, which is fixedly connected with the working frame 1, and a spiral conveyor belt is installed inside the feeding pipe 3 7. There is a feed window at the right end of the feeding pipe 3, and a feeding hopper 4 is installed on the right side of the feeding pipe 3. The feeding hopper 4 is fixedly connected with the working frame 1, and the feeding hopper 4 corresponds to the feeding window. The inside of the working frame 1 A shelling structure 5 is installed, and the green-skinned walnuts can be peeled by the shelling structure 5, and the green-skinned walnuts can be transported to the shelling structure 5 by the feeding structure. A power structure is installed inside the work frame 1, and the power structure can be Shelling structure 5 and feeding structure provide power;

Shelling structure 5 comprises upper knife rest 500, and the inside of upper knife rest 500 is fixedly connected with some upper cutters 501, and upper knife rest 500 comprises two rings, and upper cutter 501 is positioned between two rings, and upper cutter 501 and The two rings are obliquely connected, and the upper cutter 501 is welded to the ring, the lower cutter rest 502 is installed on the right side of the upper cutter rest 500, and the upper end of the lower cutter rest 502 is provided with a feed hopper 8, and the feed hopper 8 and There is no contact between the lower tool rests 502, the feed hopper 8 corresponds to the feed port 2, and the feed hopper 8 is fixedly connected to the work frame 1, and the left end of the feed hopper 8 is designed to be open, that is, the feed hopper 8 is composed of three Welded steel plate;

The power structure includes a first motor 11, and a reducer 12 is installed inside the working frame 1. The reducer 12 has a bidirectional output function. The output shaft of the first motor 11 is connected with the input shaft of the reducer 12, and one end of the reducer 12 outputs The shaft is fixedly connected with the upper tool rest 500, and the other end is fixedly connected with a chain gear. The rotating shaft of the spiral conveyor belt 7 is also fixedly connected with a chain gear. connection, the rear end of the working frame 1 is also fixedly connected with a protective shell, and the connecting chain can be protected through the protective shell;

A discharge guide plate 6 is installed below the lower knife rest 502, and the discharge guide plate 6 is connected with the work frame 1 by a plurality of extension springs 10. The front end of the discharge guide plate 6 is fixedly connected with a vibration motor 9, and the discharge guide plate 6 includes a rectangular frame. , the interior of the rectangular frame is fixedly connected with several steel bars, and the several steel bars do not touch each other.

Embodiment two:

Please refer to Fig. 4-6, in conjunction with the basis of embodiment 1, several following cutters 507 are installed in the interior of lower cutter rest 502, and several lower cutters 507 are obliquely connected with lower cutter rest 502, and the inclination direction of lower cutter 507 is the same as that of upper cutter 501. The direction of inclination is opposite, the front and rear ends of the lower cutter 507 are provided with a number of connection windows 504, and the front and rear ends of the lower cutter 507 are also provided with a number of installation openings 505, and there is an installation opening 505 between every two connection windows 504 , the outside of the installation port 505 is provided with a support spring 506, and both ends of the lower cutter 507 are fixedly connected with a positioning flashboard 509, the positioning flashboard 509 is located in the installation port 505 and the positioning flashboard 509 is inserted in the support spring 506, The lower cutter 507 can slide in the installation port 505;

Embodiment three:

Please refer to Fig. 7, in conjunction with the foundation of embodiment 1, the right end of working frame 1 is fixedly connected with adjusting structure 13, can adjust the distance between lower knife rest 502 and upper knife rest 500 by adjusting structure 13, lower knife rest 502 One end of the connecting ear 508 is fixedly connected with the connecting ear 508, and the connecting ear 508 is located in the adjustment structure 13, and the other end is fixedly connected with the support rod 503, and the support rod 503 is connected with the work frame 1 through the shaft rod, and the shaft rod is welded on Between the two support legs on the left side of the lower end of the workbench, the support rod 503 is rotatably connected to the shaft. The adjustment structure 13 includes a fixed frame 14, which is obliquely connected to the work frame 1. Between the two support legs at the right end of the workbench There is also a horizontal plate fixedly connected between them, the fixed frame 14 is welded on the horizontal plate, the inside of the fixed frame 14 is slidably connected with bolts 16, the lower end of the fixed frame 14 is provided with a circular window, and the bolt 16 passes through the fixed frame 14 through the circular window. , the connecting ear 508 is located in the fixed frame 14, and the top of the bolt 16 is in contact with the connecting ear 508, the threaded area on the bolt 16 is less than the length of the entire bolt 16, that is, half of the surface of the bolt 16 has no threads, and the inside of the fixed frame 14 is fixed A support plate 15 is connected, and a bolt 16 runs through the support plate 15 and is slidably connected with the support plate 15. A nut 18 is threaded on the bolt 16, and a connecting spring 17 is sleeved on the bolt 16, and the connecting spring 17 is located under the nut 18.

The working principle of the present invention is:

When the present invention is in use, the green-skinned walnuts are poured into the feeding hopper 4 and the green-skinned walnuts will be transported to the feed port 2 as the spiral conveyor belt 7 rotates, and then fall between the upper knife rest 500 and the lower knife rest 502 through the feed hopper 8 During the interval, the upper knife 501 and the lower knife 507 will cut and damage the green skin of the walnut with the rotation of the upper knife rest 500. Because the inclination direction of the upper knife 501 and the lower knife 507 is opposite, the walnut with green skin will be cut on the upper surface. Under the mutual cooperation of the cutter 501 and the lower cutter 507, the green peels will be peeled off, and then the green peels of the green peel walnuts will come off along with the rotation of the upper knife rest 500. In this way, the green peel walnuts can be peeled off. The lower knife 507 can slide on the lower knife rest 502 when walnuts are used, and the lower knife 507 is supported by a support spring 506. In this way, the green walnut can be prevented from being stuck between the upper knife 501 and the lower knife 507, and the walnut can be prevented from being squeezed. and burst;

Then along with the walnuts and the shells processed by the rotation of the upper tool rest 500 all will break away from the lower cutter 507 and drop on the discharge guide plate 6, then the green skin of the green walnut will be removed from the discharge guide plate 6 under the vibration of the discharge guide plate 6 drop, and the treated walnuts will flow to the designated collection area along the discharge guide 6 (the distance between the steel bars on the discharge guide 6 is less than the diameter of the processed walnuts, so with the vibration of the discharge guide 6 The green skin of the green skin walnut will be separated from the processed walnut), in this way the processed walnuts can be screened, so as to avoid the green skin from being mixed into the processed walnut;

When the green-skin walnut volume between the upper knife rest 500 and the lower knife rest 502 is too large, the green-skinned walnuts will push the lower knife rest 502 to move away from the upper knife rest 500 under the action of the upper knife rest 500. At this time, the lower knife rest 502 The bolt 16 will be pushed through the connecting ear 508, so that the bolt 16 will compress the connecting spring 17. When the larger green walnut passes through, the lower knife rest 502 will be reset under the action of the connecting spring 17. In this way, the device can It is suitable for green walnuts of different sizes, thereby increasing the applicability and flexibility of the device.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (8)

1. a green peel walnut sheller, comprising work frame (1), it is characterized in that, the upper end of described work frame (1) is provided with feed inlet (2), and the top of described feed inlet (2) is installed There is a feeding structure, and a peeling structure (5) is installed inside the working frame (1), through which the green-skinned walnuts can be peeled, and the green-skinned walnuts can be transported to the shelling structure through the feeding structure (5), a power structure is installed inside the work frame (1), and the power structure can provide power for the peeling structure (5) and the feeding structure; The peeling structure (5) includes an upper knife rest (500), and the interior of the upper knife rest (500) is fixedly connected with several upper knives (501), and the right side of the upper knife rest (500) is equipped with a lower Knife rest (502), the top of described lower knife rest (502) is provided with feed hopper (8), and described feed hopper (8) corresponds to feed inlet (2), and described feed hopper (8 ) is fixedly connected with the work frame (1); A discharge guide plate (6) is installed below the lower knife rest (502), which is connected with the work frame (1) by several extension springs (10), and the discharge guide plate ( 6) The front end is fixedly connected with a vibration motor (9); The right end of the working frame (1) is fixedly connected with an adjustment structure (13), through which the distance between the lower knife rest (502) and the upper knife rest (500) can be adjusted. 2. a kind of green peel walnut shelling machine according to claim 1, is characterized in that, described feed structure comprises feed pipe (3), and the inside of described feed pipe (3) is equipped with screw conveyer belt (7), so A feed hopper (4) is installed on the right side of the feed pipe (3). 3. A green walnut sheller according to claim 1, characterized in that, the power structure includes a first motor (11), and a speed reducer (12) is also installed inside the work frame (1) , the first motor (11) is connected to the reducer (12), the output shaft at one end of the reducer (12) is fixedly connected with the upper tool rest (500), and the other end is connected with the feeding structure. 4. A green walnut sheller according to claim 1, characterized in that, one end of the lower knife rest (502) is fixedly connected with a connecting ear (508), and the connecting ear (508) is located in the adjustment structure (13), the other end is fixedly connected with a support rod (503), and the support rod (503) is rotatably connected with the work frame (1) through a shaft. 5. A kind of green peel walnut shelling machine according to claim 1, is characterized in that, the inside of described lower knife rest (502) is equipped with some lower cutters (507), the front and back of described lower cutter (507) Several connecting windows (504) are opened at both ends, and several installation openings (505) are opened at the front and rear ends of the lower cutter (507). 6. A green walnut sheller according to claim 4, characterized in that, the outside of the installation port (505) is sheathed with a support spring (506), and the two ends of the lower cutter (507) are A positioning board (509) is fixedly connected, and the positioning board (509) is located in the installation opening (505) and the positioning board (509) is inserted in the support spring (506). 7. A kind of green peel walnut shelling machine according to claim 1, is characterized in that, described adjusting structure (13) comprises fixed frame (14), and the interior sliding connection of described fixed frame (14) is connected with bolt (16 ), the top of the bolt (16) is in contact with the connecting ear (508), and the inside of the fixed frame (14) is fixedly connected with a support plate (15), and the bolt (16) runs through the support plate (15) and is connected with The support plate (15) is slidingly connected. 8. A kind of green peel walnut shelling machine according to claim 7, is characterized in that, described bolt (16) is threadedly connected with nut (18), and described bolt (16) is sheathed with connection spring ( 17), the connecting spring (17) is located under the nut (18).

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