CN203243911U - Lotus seed husking machine - Google Patents

Abstract

The utility model relates to the technical field of agricultural product processing, in particular to a lotus seed husking machine which comprises a machine base and a machine shell fixedly arranged on the machine base. The machine shell is a vertical barrel-shaped containing space, a concave wheel is arranged inside the machine shell, the central shaft of the concave wheel is provided with a rocking handle which stretches out of the machine shell, a feed port and a discharge port are formed in the upper end the lower end of the machine shell respectively, a tool rest is arranged on the machine base below the concave wheel, a blade is arranged on the tool rest, the upper end cutting edge of the blade is opposite to the concave wheel, and the lower end of the blade abuts against a vertically-arranged compression spring. The lotus seed husking machine further comprises a Kimi screw, and the Kimi screw is arranged on a base in a screwed mode and penetrates through the machine base from bottom to top to abut against the compression spring. A knurling structure capable of improving frictional force is manufactured on the bottom portion of the groove of the concave wheel. The elasticity of the compression spring can be adjusted through the Kimi screw. The phenomenon that slipping occurs after lotus seeds fall into the groove of the concave wheel from the feed port is avoided, the structure is simple, the husking quality and the husking efficiency are improved, the service life is prolonged, and the lotus seed husking machine is suitable for being popularized.

Description

Lotus seed shelling machine

Technical field

The utility model relates to technical field of agricultural product process, espespecially a kind of hand-rail type lotus seed shelling machine.

Background technology

China is the country that abounds with in the world lotus seeds.The lotus seeds dietotherapeutic, nutritious.The shell of lotus seeds is harder, shell will be peeled off after lotus seeds are gathered.Some fresh lotus seeds are peeled off, have stiff after peel off.

When peeling off, generally adopt lotus seed shelling machine.

Lotus seed shelling machine has motor-driven and manual dual mode.For China, the plantation of lotus seeds disperses plantation as main take peasant household, and each plants the annual lotus seeds output in family is not very large.Therefore, the favor that is subject to market of the lotus seed shelling machine that some are small-sized, especially hand-rail type.On the market a kind of hand-rail type lotus seed shelling machine is arranged now, simple in structure, price is little, its structure comprises support and is packed in casing on the support, casing is the accommodation space of a setting tubular, the spill wheel of one hand-rail type is set in the casing, the central shaft of spill wheel is installed rocking handle and is stretched out outside the casing, the casing upper and lower side arranges respectively charging aperture and discharging opening, mounting tool post on the below support of spill wheel is installed blade on the knife rest, and the upper terminal knife edge of blade is relative with the spill wheel, the lower end of blade offsets with erectting the Compress Spring that arranges, and causes for the lotus seeds of different sizes and can adjust immediately distance between blade and the spill wheel.Lotus seeds to be shelled add from charging aperture, fall in the groove of spill wheel, under handle shakes driving, it is moving that spill is taken turns not stall, and the lotus seeds in the spill wheel groove are down passed by the drive of spill wheel, force the blade of lotus seeds and blade to be pressed, its shell is stripped, and discharges from discharging opening.There is following deficiency in the hand-rail type lotus seed shelling machine of this structure:

One, because the lower end of blade offsets with the Compress Spring of erectting setting, along with long-time (after general one or two years) uses, the elasticity of Compress Spring weakens, the position of blade decreases, and distance strengthens between blade and the spill wheel, to the strength decline of peeling off of lotus seeds, especially the less lotus seeds of particle are easily run away, lose the effect of peeling off.And, also can't keep in repair, have a strong impact on the service life of decorticator.

Its two, after lotus seeds fall into the groove of spill wheel from charging aperture, do not walk downward with the rotation of spill wheel, " float " superincumbent skidding often appears, affect the speed of peeling off.

A kind of hand-rail type lotus seed shelling machine of market demand can obviously not descend along with the increase of service life to the strength of peeling off of lotus seeds, and lotus seeds skidding can not occur from charging aperture is descending, thereby improves the service life of quality, efficient and the decorticator of peeling off.

Summary of the invention

The utility model is intended to overcome existing hand-rail type lotus seed shelling machine along with the increase of the service life strength of peeling off to lotus seeds obviously descends, especially the less lotus seeds of particle are lost the effect of peeling off, lotus seeds from the descending deficiency that skidding occurs of charging aperture, lotus seed shelling machine is provided.Its strength of peeling off to lotus seeds can obviously not descend along with the increase of service life, and lotus seeds skidding can not occur from charging aperture is descending, thereby improves the service life of quality, efficient and the decorticator of peeling off.

For this reason, the technical solution of the utility model is:

Lotus seed shelling machine, comprise support and be packed in casing on the support, casing is the accommodation space of a setting tubular, one spill wheel is set in the casing, and the central shaft of described spill wheel is installed rocking handle and is stretched out outside the casing, and the casing upper and lower side arranges respectively charging aperture and discharging opening, mounting tool post on the below support of spill wheel, blade is installed on the knife rest, and the upper terminal knife edge of blade is relative with the spill wheel, the lower end of blade offsets with the Compress Spring of erectting setting; Also comprise:

Base rice screw is set, and a base rice screw revolves to be located at pedestal and to pass support from the bottom up and Compress Spring offsets.

Technique scheme is further set forth:

The bottom portion of groove that also is included in the spill wheel is made the patterned structure that can improve frictional force.

The upper end of Compress Spring and the lower end of blade offset, and the lower end of Compress Spring offsets with the upper end of base rice screw.

The beneficial effects of the utility model are:

One arranges base rice screw, and a base rice screw revolves to be located at pedestal and to pass support from the bottom up with Compress Spring offsets, and the elasticity of Compress Spring can be regulated by a base meter screw.When the utility model after practical a period of time, (strength of peeling off to lotus seeds obviously descends the flexibility decrease of discovery Compress Spring, especially the less lotus seeds of particle are lost the effect of peeling off), can will revolve on the base rice screw, Compress Spring is further compressed, the upper power of supporting of Compress Spring blade can strengthen naturally, and the strength of peeling off of lotus seeds is returned to normally, and the effect of peeling off is carried on as usual.

Its two, regulate base rice screw very convenient, from the pedestal bottom surface a base meter screw turn is got final product, need not dismantle other parts.

Its three, the bottom portion of groove of spill wheel is made patterned structure, can improve frictional force, does not walk downward, often occurs " floating " superincumbent skidding with the rotation of spill wheel after having solved lotus seeds fall into the spill wheel from charging aperture groove.

In a word, the utility model is simple in structure, and the quality of peeling off, efficient and service life all are improved, and is suitable for promoting.

Description of drawings

Fig. 1 is the utility model schematic perspective view;

Fig. 2 is the utility model front view;

Fig. 3 is blade and associated components enlarged diagram;

Fig. 4 is spill wheel and associated components schematic diagram.

Among the figure: 1, support; 2 casings; 3, spill wheel; 4, rocking handle; 5, charging aperture; 6, discharging opening; 7, knife rest; 8, blade; 9, Compress Spring; 10, base rice screw; 11, patterned structure; 12, through hole.

The specific embodiment

Below, introduce by reference to the accompanying drawings the specific embodiment of the present utility model.

As shown in Figures 1 to 4, lotus seed shelling machine, comprise support 1 and be packed in casing 2 on the support 1, casing 2 is the accommodation space of a setting tubular, the casing 2 interior spill wheels 3 that arrange, the central shaft of described spill wheel 3 is installed rocking handle 4 and is stretched out outside the casing 2, casing 2 upper and lower sides arrange respectively charging aperture 5 and discharging opening 6, mounting tool post 7 on the below support 1 of spill wheel 3, blade 8 is installed on the knife rest 7, and it is 3 relative that upper terminal knife edge and the spill of blade 8 are taken turns, the lower end of blade 8 with erect the Compress Spring 9 that arranges and offset; Also comprise:

Base rice screw 10 is set, and base rice screw 10 revolves to be located at pedestal 1 and to pass from the bottom up support 1 and offsets with Compress Spring 9.

The bottom portion of groove that also is included in spill wheel 3 is made the patterned structure 11 that can improve frictional force.

The lower end of the upper end of Compress Spring 9 and blade 8 offsets, and the lower end of Compress Spring 9 offsets with the upper end of base rice screw 10.

The a plurality of through holes 12 of punching on the spill wheel 3 to alleviate the weight of spill wheel 3, can be felt light when shaking rocking handle 4.

Consider that the descending path of lotus seeds is not rule very, lotus seeds have difference with the position that blade 8 contacts, and in order to improve the success rate of peeling off, blade 8 can arrange multi-disc, among the present embodiment Fig. 4,3 blades 8 is set.

During use, lotus seeds to be shelled add from charging aperture 5, fall in the groove of spill wheel 3, under swinging handle 4 drove, the 3 not stalls of spill wheel were moving, and the lotus seeds that spill is taken turns in 3 grooves are down passed by the drive of spill wheel 3, force the blade of lotus seeds and blade 8 to be pressed, its shell is stripped, and discharges from discharging opening 6

Claims (2)

1. lotus seed shelling machine, comprise support and be packed in casing on the support, casing is the accommodation space of a setting tubular, one spill wheel is set in the casing, and the central shaft of described spill wheel is installed rocking handle and is stretched out outside the casing, and the casing upper and lower side arranges respectively charging aperture and discharging opening, mounting tool post on the below support of spill wheel, blade is installed on the knife rest, and the upper terminal knife edge of blade is relative with the spill wheel, the lower end of blade offsets with the Compress Spring of erectting setting; It is characterized in that, also comprise:

Base rice screw is set, and a base rice screw revolves to be located at pedestal and to pass support from the bottom up and Compress Spring offsets.

2. lotus seed shelling machine according to claim 1 is characterized in that: the bottom portion of groove that also is included in the spill wheel is made the patterned structure that can improve frictional force.

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