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Numerical control tea flatting mill

A technology of tea flattening machine and numerical control system, which is applied in the direction of tea processing before extraction, can solve the problems of high labor intensity, low work efficiency, and difficult quality assurance, and achieve the effect of low labor intensity, high work efficiency and beautiful appearance

Inactive Publication Date: 2012-08-15
安徽三九农业装备科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems that the existing high-grade famous and high-quality flat tea is pressed manually, the labor intensity is high, the work efficiency is low, and the quality is not easy to be guaranteed by general mechanical flattening. Flattening of flat tea leaves

Method used

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  • Numerical control tea flatting mill
  • Numerical control tea flatting mill
  • Numerical control tea flatting mill

Examples

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Embodiment Construction

[0035] exist figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 Shown in the embodiment of a kind of numerical control tea flattening machine of the present invention.

[0036] The up and down motion of cylinder 21 is realized like this:

[0037] The lifting motor 4 drives the worm wheel 7 to rotate through its pulley 5 and the V-belt 6 to drive the worm 9 to rotate, and the worm 9 rotates to drive the lifting nut 8 to move up and down. Frame 2 and lifting nut 9 move up and down together.

[0038] The lower frame 2 clamps the roller frame 24 by clamps 38 and bolts, nuts, and gaskets 39, so that the roller frame 24 and the lower frame 2 move up and down together.

[0039] There are two guide wheels 26 on the outside of the roller frame 24 for guidance, and one adjustment wheel 25 on the inside. The guide wheels 26 and the adjustment wheels 25 play a role in positioning and guiding the roller frame 24. T...

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Abstract

A numerical control tea flatting mill comprises a frame, a moving rack, a roller, a roller rack, a roller up-and-down movement mechanism, a roller back-and-forth movement mechanism, a numerical control system, and a work bench; the numerical control system comprises an AT24C02 data memory, a signal input device, an AVR processor, a large nixie tube display device, a low pressure relay signal output device, and a peripheral device; the movement of a motor is controlled by the numerical control system; the roller is fixed on the roller rack; the roller rack is fixed on the moving rack; the moving rack is fixed on the frame; the back-and-forth movement of the roller is realized by driving a screw to rotate by the motor, driving a screw nut to move, and driving the roller rack to move; the up-and-down movement of the roller is realized by driving a worm gear and a worm to rotate by an elevating motor, driving an elevating nut to move, and driving a lower rack and the roller rack to move; during operation, tea is placed between two layers of gauze on the work bench and two layers of stainless steel sieve plates for flatting; the flatted tea has good flatness, and beautiful profile; the labor intensity is greatly reduced; the working efficiency and tea quality are improved.

Description

technical field [0001] The invention relates to tea processing equipment, in particular to a numerically controlled tea flattening machine. Background technique [0002] Traditionally famous and high-quality flat-shaped teas are all flattened by hand. In recent years, with the continuous increase of labor costs, the processing methods have also changed. At present, the flattening of famous flat tea can be divided into two methods: manual flattening and semi-mechanical flattening. High-end famous high-quality flat tea, such as high-grade West Lake Longjing tea, high-grade Taiping Houkui, etc., are still processed by manual flattening, because the flattened Parameters such as speed and pressure are not easy to control, and the quality is not easy to guarantee. The medium and low-grade flat teas begin to be flattened mechanically. Contents of the invention [0003] In order to solve the problems that the existing high-grade famous and high-quality flat tea is pressed manuall...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/06
Inventor 汪三九
Owner 安徽三九农业装备科技股份有限公司
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