CN103721935A - Garlic size sieve machine - Google Patents

Abstract

The invention discloses a garlic size sorting machine, which comprises a storage hopper and a frame. It is a crawler-type filter screen, and guide plates are respectively arranged at positions corresponding to each level of crawler-type filter screens, and the guide plates are fixed on the frame; Hexagonal rotating shaft, the crawler-type filter screen is sleeved on the regular hexagonal rotating shaft, the regular hexagonal rotating shaft is fixed on the frame, and the end of the regular hexagonal pumping side set at each level is provided with Pulleys, the pulleys provided at each level are connected to the power output device through a belt transmission device. The invention solves the problems of low efficiency of manual garlic sorting and heavy workload of workers. It can not only greatly improve the screening efficiency of garlic, but also can screen garlic layer by layer, with better screening effect.

Description

A kind of garlic size sorting machine

technical field

The invention relates to a screening device, in particular to a garlic size sorting machine.

Background technique

Due to the different sizes and prices of garlic, garlic needs to be screened step by step. At present, the size of garlic is mostly sorted by manual sorting. Manual sorting requires a lot of work, takes a long time, and the sorting efficiency is very low, which cannot meet the batch requirements. sorting requirements. In order to improve the screening efficiency of garlic, ensure the quality of screening, and reduce the workload of workers, this garlic size screening machine is specially designed.

Contents of the invention

The invention provides a garlic size sorting machine, the main purpose of which is to solve the problems of low efficiency of manual sorting garlic and heavy workload of workers. It can not only greatly improve the screening efficiency of garlic, but also can stratify garlic Screening is carried out step by step, and the screening effect is better.

In order to solve the above problems, the technical solution adopted in the present invention is: a kind of garlic size sorting machine, comprising a storage hopper and a frame, the storage hopper is arranged on the top of the frame, it is characterized in that, from the Several levels of filter screens are arranged in sequence from top to bottom, and the filter screens at all levels are crawler-type filter screens, and guide plates are respectively set at positions corresponding to the crawler-type filter screens at all levels, and the guide plates are fixedly arranged On the frame; regular hexagonal rotating shafts are set at both ends of the crawler-type filter screens at all levels, and the crawler-type filter screens are sleeved on the regular hexagonal rotating shafts, and the regular hexagonal rotating shafts are fixed on the frame Above, a pulley is provided at the end of one side of the regular hexagonal pumping side provided at each stage, and the pulleys provided at each stage are connected to the power output device through a belt transmission device.

The crawler-type filter screens at all levels are composed of several interlocking filter screens, and the filter screens are uniformly provided with a number of filter screen holes along their length direction.

The crawler filter screens have the same filter hole size on the same stage, and the filter hole sizes of the crawler filter screens between different stages are different. Going to the next level, the crawler filter screen decreases step by step.

The power output device is a power motor.

The beneficial effect of the present invention is: a kind of garlic size sorting machine of the present invention solves the problems of low efficiency of manual sorting garlic and heavy workload of workers. It can not only greatly improve the screening efficiency of garlic, but also can sort garlic The layers are screened step by step, and the screening effect is better.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

In the figure: 1-storage hopper, 2-frame, 3-crawler filter screen, 31-filter screen, 311-filter screen hole, 4-guide plate, 5-regular hexagonal shaft, 6-pulley, 7 -belt transmission, 8-power take-off.

Detailed ways

In order to clearly illustrate the technical features of the solution, the solution will be described below through a specific implementation mode combined with the accompanying drawings.

As shown in Figure 1, a kind of garlic size sorting machine of the present invention, it comprises storage hopper 1 and frame 2, and described storage hopper 1 is arranged on the top of frame 2, in described frame 2, sequentially from top to bottom Several levels of filter screens are provided, and the filter screens at all levels are crawler-type filter screens 3, and guide plates 4 are respectively arranged at positions corresponding to each level of crawler-type filter screens 3, and the guide plates 4 are fixedly arranged On the frame 2; regular hexagonal rotating shafts 5 are arranged at both ends of the crawler-type filter screens 3 at all levels, and the crawler-type filter screens 3 are sleeved on the regular hexagonal rotating shafts 5, and the regular hexagonal rotating shafts 5 is fixedly arranged on the frame 2, and the end of one side of the regular hexagonal rotary pump 5 provided at each stage is provided with a pulley 6, and the pulley 6 arranged at each stage is connected to the power output device 8 through a belt transmission device 7 , the power output device 8 is a power motor, and the power motor drives the regular hexagonal shaft to rotate through the belt pulleys at various levels to drive the crawler filter to realize the screening of garlic.

The crawler filter screens 3 at all levels are composed of several filter screens 31 interlocked with each other, and the filter screens 31 are uniformly provided with several filter screen holes 311 along their length direction. In this way, the crawler filter 3 composed of a plurality of filter sieves 31 provided with filter holes 311 can cooperate with the regular hexagonal shaft 5 to realize vibration screening when rotating, and the screening effect is better, effectively avoiding garlic accumulation and blockage Filter mesh.

The filter screen holes 311 of the crawler filter screen 3 on the same stage are of the same size, the filter screen holes 311 of the crawler filter screens 3 between different stages are different in size, and the filter screen holes 311 of the crawler filter screen 3 are from the top. The crawler-type filter sieve from one stage to the next-stage crawler-type filter sieve decreases step by step. This setting can realize the step-by-step screening of garlic, and the size of garlic screened out by each stage is different.

When working, pour garlic of different sizes into the storage hopper, and the garlic falls onto the crawler-type filter screen 3 through the storage hopper 1, and the crawler-type filter screen 3 moves under the drive of the regular hexagonal rotating shaft 5, and the regular hexagonal rotating shaft 5 is rotating Vibration will be generated during the process, and the generation of vibration is beneficial for garlic of different sizes to pass through the filter meshes 311 of different sizes, and the garlic whose size is larger than the filter mesh 311 of this layer stays on the crawler filter sieve 3 of this layer and is sent to the guide Plate 4 is collected together under the joint action of gravity, vibration and guide plate, and the garlic whose size is smaller than the filter sieve hole 311 falls on the crawler filter sieve below through the filter sieve hole 311 to be screened again. The screening method screens out garlic of different sizes, and after repeated screening processes, the separation of garlic of different sizes is finally achieved.

The above is only a preferred embodiment of the present invention. For those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, and these improvements and modifications are also considered as the present invention. protection scope of the invention.

Claims (4)

1. garlic size screen-dividing machine, comprise storage bin hopper and frame, described storage bin hopper is arranged at the top of frame, it is characterized in that, in described frame, be disposed with from top to bottom some grades of sieves, described sieves at different levels are crawler type sieves, and the position corresponding with crawler type sieves at different levels is respectively arranged with guide plate, and described guide plate is fixedly installed in frame; Described crawler type sieves at different levels both ends arrange regular hexagon rotating shaft, described crawler type sieves is nested with in regular hexagon rotating shaft, described regular hexagon rotating shaft is fixedly installed in frame, the regular hexagon of described settings at different levels turns to be taken out a side end and is provided with belt pulley, and the belt pulley of described settings at different levels is connected in PTO by belt transmission device.

2. a kind of garlic size screen-dividing machine as claimed in claim 1, is characterized in that, the filtration sieve that described crawler type sieves at different levels are all fastened mutually by several forms, and described filtration sieve is evenly provided with some filtration sieve apertures along its length.

3. a kind of garlic size screen-dividing machine as claimed in claim 2, it is characterized in that, described crawler type sieves is identical with the sieves hole size arranging in one-level, the sieves hole size of the crawler type sieves between not at the same level is different, and the filtration sieve aperture of crawler type sieves is sieved to next stage crawler type sieves from the filtration of upper level crawler type and reduces step by step.

4. a kind of garlic size screen-dividing machine as claimed in claim 1, is characterized in that, described PTO is power motor.

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