Chinese chestnut sorting system

A sorting system and chestnut technology, applied in sorting and other directions, can solve problems such as inability to grade the appearance, chestnut kernels do not have rolling, damage to chestnut kernels, etc.

Pending Publication Date: 2020-09-08
黄山桃源食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The Chinese patent document "A Chestnut Sorting Device" (CN 201720978228.7) (hereinafter referred to as Document 1) believes that the existing technology cannot classify the appearance grades such as the degree of surface damage. Sorting, specifically speaking, is to classify and evaluate chestnuts in terms of size, color, and surface damage after image collection, and the object of evaluation is chestnuts with (partially hard) shells
This document 1 cannot solve the technical problem faced by the applicant, that is, the chestnut kernels after the fruit coat has been removed are sorted by weight grade
[0004] Chinese patent document "A weighing and sorting device for nuts" (CN 201920640280.0) (hereinafter referred to as document 2), the nuts are poured from the entrance on the right side of the moving box 9, and the servo motor 16 is started at this time, and the servo motor 16 is used to drive The rotating wheel 15, the turntable 14, and the screening roller 6 rotate together, and while the nuts are rolling on the screening roller 6, when the size of the nut is smaller than the inner diameter of the screening hole 7 on the current screening roller 6, it will be screened from the current moment. The sieving hole 7 on the roller 6 falls into the corresponding collection box 5, and the nuts that are larger than the inner diameter of the sieving hole 7 on the current screening roller 6, along with the rotation of the screening roller 6, are brought into the lower On a screening roller 6, sieve...

Method used

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Examples

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Embodiment Construction

[0017] A chestnut sorting system, the hopper 10, the upstream and downstream of the vibrating feeder trough 30 are arranged sequentially, the discharge end of the vibrating feeder chute 30 is connected with an upstream fixed bracket 40, the upstream fixed bracket 40 and the downstream fixed bracket There is a weighing bracket 50 between the racks 60, and there is a transfer rack 70 on the arrangement path of the upstream fixed rack 40, the weighing rack 50 and the downstream fixed rack 60;

[0018] There is a sensor on rack 1 to send the signal of whether there is material in the corresponding station to the processing control unit, and the processing control unit outputs a driving signal to start or stop the corresponding upstream or downstream equipment to run;

[0019] The upstream fixed rack 40, the weighing rack 50, the downstream fixed rack 60 and the transfer rack 70 are all composed of toothed plates whose plate surface is located in the vertical plane at intervals, and...

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Abstract

The invention provides a Chinese chestnut sorting system. Rapid transfer between the upstream and the downstream of chestnut kernels is achieved, the chestnut kernels are weighed on one-by-one basis in the transferring process, a hopper and a vibrating guide grooves are arranged in an upstream and downstream sequence in a connecting mode, and sensors are arranged on a machine frame and used for adopting whether conveying signals of materials on corresponding stations are conveyed to a processing control unit. First, the chestnut kernels in the hopper are fed to the vibration guide grooves, thesize of groove cavities of the vibrating guide grooves is designed in an adapting mode according to the size of the chestnut kernels, the chestnut kernels are arranged and arrive at upstream fixing supporting frames from the discharging end, a chestnut kernel is just arranged on each upstream fixing supporting frame in an accommodating mode, and the chestnut kernels arriving at downstream fixingsupporting frames are all the chestnut kernels with known weight or mass. The Chinese chestnut sorting system has the remarkable effects that the chestnut kernels are sequentially and quickly transferred to weighing stations to carry out weighing, and the weighed chestnut kernels still maintain the independent sorting state, so that a basic guarantee is provided for sorting the chestnut kernels.

Description

technical field [0001] The invention relates to the field of chestnut sorting. Background technique [0002] Chestnut is a very popular food for consumers. Chestnut can be roasted without shell, canned and processed into canned food for food, or baked as food material. There are so many ways to eat chestnut. For canned chestnuts, the processing generally goes through processes such as shelling, peeling (removing) the fruit coat, cleaning, and boiling. The basic problems of grading and weighing must be involved in the filling of canned chestnuts. For grading, the size and weight of chestnuts are usually manually graded before cooking, which inevitably costs a lot of labor and time, and The error is serious. In the prior art, devices or designs using images and weighing schemes have been disclosed. The efforts of technicians to implement grading and sorting of objects to be selected through weighing or image schemes have indeed solved the problem of sorting some materials. ...

Claims

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Application Information

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IPC IPC(8): B07C5/02B07C5/16B07C5/36
CPCB07C5/02B07C5/16B07C5/362B07C2501/0081
Inventor 徐基桥胡昶辉
Owner 黄山桃源食品有限公司
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