CN203378500U

CN203378500U - Tea leaf stalk picking machine

Info

Publication number: CN203378500U
Application number: CN201320367072.0U
Authority: CN
Inventors: 高清都
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-25
Filing date: 2013-06-25
Publication date: 2014-01-08
Anticipated expiration: 2023-06-25

Abstract

The utility model discloses a tea leaf stalk picking machine which comprises a machine frame, a double-screw feeding hopper and a stalk-leaf separation device, wherein the double-screw feeding hopper is arranged at the top of the machine frame; the stalk-leaf separation device is arranged under a discharging hole of the double-screw feeding hopper and comprises a rotatable roller wheel, three rotatable brushes and a drive motor; multiple circles of stalk-leaf separation blades are arranged on the rotatable roller wheel; two oblique-angle cutting edges are arranged on the stalk-leaf separation blades; soft bristles on the rotatable brushes are spiral; a tea leaf flow channel is formed in the left side below the stalk-leaf separation device; a tea stalk flow channel is formed in the right side below the stalk-leaf separation device. Tea leaves and tea stalks are conveniently and efficiently separated through the cooperation of the rotatable brushes and the blades with the oblique-angle cutting edges on the roller wheel, the tea leaves cannot be broken in the operating process, heat cannot be accumulated in the operating process, the tea leaves are non changed in color and have high quality, and equipment is simple in structure, easy to operate, low in cost and suitable for masses of tea growers.

Description

Tea stalks picking-out machine

Technical field

The utility model belongs to the tea-processing equipment field, particularly a kind of for the convenient stalk pickup machine that tealeaves is separated with tea stalk.

Background technology

China just has the tradition of sampling tea and talking about methods since ancient times, tea culture is very prevailing in China, the quality of tea quality directly has influence on the enjoyment of sampling tea, the tea that obtains high-quality need to be through the very processing of multiple working procedure, comprise and shine green grass or young crops, fried green, do green grass or young crops, rolling, cure etc., carry out above-mentioned processing and just obtained afterwards half-finished tealeaves, but need to obtain finished product also needs tealeaves and tea stalk are separated, it is to adopt pure manual mode that traditional tealeaves tea stalk separates, artificial selection mode efficiency is low, labor strength is high, and the tea quality obtained is uneven, in order to address this problem, the very stalk pickup machine of multiple types has also appearred on the market, from comparatively original semi-automation comparatively advanced full-automatic stalk pickup machine up till now, but these stalk pickup machines to sum up on the market, all there is certain defect, comparatively original device efficiency is low, can not meet client's instructions for use, and the device efficiency of automation has promoted, but price is very expensive, in the face of current more tea grower self-employed worker is beyond affordability, and equipment in use easily produces heat accumulation at present, heat can not shed in time will affect the quality of tealeaves, comprehensive above-mentioned situation, if there is a kind of equipment can have efficiency concurrently, price, the multiple advantage such as tea leaf quality just can meet how common tea grower's production requirement.

The technical problems to be solved in the utility model is to provide the tea stalks picking-out machine that a kind of cost is moderate, efficiency is high.

The utility model content

The problem that can not have concurrently for solving above-mentioned prior art price and efficiency, the utility model adopts following technical scheme:

The utility model provides a kind of tea stalks picking-out machine, comprise frame, double-screw type loading hopper and stalk leaf separator, described double-screw type loading hopper is arranged on described frame top, described stalk leaf separator is arranged under the discharging opening of described double-screw type loading hopper, described stalk leaf separator comprises rotatable roller, three rotary brushs and drive motors, wherein two rotary brushs are arranged on described rotatable roller top and driven by drive motors with rotatable roller, the another one rotary brush is arranged on described rotatable roller lower right and by the gear drive in frame, be provided with some circle stalk leaf discreet knives on described rotatable roller, on described stalk leaf discreet knives, two oblique angle blades are arranged, fur on described rotary brush in the shape of a spiral, below described stalk leaf separator, left side is provided with the tealeaves runner, below described stalk leaf separator, right side is provided with the tea stalk runner.

As to improvement of the present utility model, in described frame both sides, be provided with heat sink.

As to further improvement of the utility model, in described frame, near tealeaves runner one side, be provided with protective cover.

As to further improvement of the utility model, on described protective cover, have observation window.

As to further improvement of the utility model, described tealeaves runner is cavernous structure.

As to further improvement of the utility model, be provided with vibrating grid below described tealeaves runner, described drive motors drives the vibrating grid vibration.

As to further improvement of the utility model, be provided with tealeaves at described tealeaves runner exit place and collect basket.

As to further improvement of the utility model, be provided with tea stalk at described tea stalk runner exit place and collect basket.

As to further improvement of the utility model, in described frame bottom, 4 Moving casters are installed.

The beneficial effects of the utility model are: by the blade with the oblique angle blade on roller, with rotating brush, coordinate, convenience and high-efficiency tealeaves and tea stalk are separated, during operation, can not break tealeaves into pieces, and operating process can not accumulated heat, tealeaves nondiscolouring quality is more excellent, device structure is simple to operation, and cost is low, is applicable to numerous tea growers self-employed worker and uses.

The accompanying drawing explanation

Fig. 1 is both sides heat sink and the uninstalled structural representation of baffle in the utility model.

Fig. 2 is the structural representation that in the utility model, both sides heat sink and baffle are installed.

The structural representation that Fig. 3 is stalk leaf discreet knives in the utility model.

The specific embodiment

Describe preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing.

Refer to Fig. 1, a kind of tea stalks picking-out machine, comprise frame 1, double-screw type loading hopper 2 and stalk leaf separator 3, described double-screw type loading hopper 2 is arranged on described frame 1 top, the semi-finished product tealeaves of processing through early stage is added in equipment from double-screw type loading hopper 2, the size of double-screw type loading hopper 2 and discharging opening size are determined according to actual conditions, can meet use is the best, described stalk leaf separator 3 is arranged under the discharging opening of described double-screw type loading hopper 2, semi-finished product tealeaves enters and all just flows to stalk leaf separator 3 and realize obstructing leaf and separate from double-screw type loading hopper 2, stalk leaf separator 3 is key technology places of this patent, below will do more detailed description to it, described stalk leaf separator 3 comprises rotatable roller 31, three rotary brushs 32 and drive motors (invisible in figure), wherein two rotary brushs 32 are arranged on described rotatable roller 31 tops and driven by drive motors with rotatable roller 31, that is to say that these two rotary brushs 32 are consistent with the rotation direction of rotatable roller 31, and another one rotary brush 32 is arranged on described rotatable roller 31 lower rights and by the gear drive in frame 1, its rotation direction and rotatable roller 31 opposite directions, be provided with some circle stalk leaf discreet knives 33 on described rotatable roller 31, described stalk leaf discreet knives 33(is shown in Fig. 3) on two oblique angle blades 34 are arranged, fur on described rotary brush 32 in the shape of a spiral, by the oblique angle blade 34 on stalk leaf discreet knives 33 and the lower tea stalk of acting in conjunction and the tealeaves of rotary brush 32, separate, the tealeaves of separating just enters into tealeaves runner 35 under two rotary brushs 32 drives up, tealeaves runner 35 is arranged on described stalk leaf separator 3 left sides, below, the tea stalk of separating flows into the tea stalk runner under the drive of another one rotary brush 32, the tea stalk runner is arranged on described stalk leaf separator 3 right sides, below.

Refer to Fig. 2; knownly in Fig. 2 in described frame 1 both sides, be provided with heat sink 11; equipment in use produces certain heat; if heat can not shed in time; can make the tealeaves variable color and then affect tea quality; increasing heat sink 11 can address this problem; be provided with protective cover 12 in described frame 1 near tealeaves runner 35 1 sides simultaneously; have observation window 13 on protective cover 12; the work of assurance equipment is in a relative sealed environment like this; use saferly, and can see the overall process of operation by observation window 13, the convenient operation person uses.

In the utility model, described tealeaves runner 35 is cavernous structures, described tealeaves runner 35 belows are provided with vibrating grid 4, described drive motors drives vibrating grid 4 vibrations, if there is tea stalk to flow out from tealeaves runner 35 together with tealeaves, by the tealeaves runner secondary filter of vibrating grid 4 and cavernous structure, guarantee to separate more thorough.

In the utility model, be provided with tealeaves in described tealeaves runner 35 exits and collect basket, be provided with tea stalk at described tea stalk runner exit place and collect basket, collect basket by two tealeaves and tea stalk are collected, need not manually tidy up, improved efficiency.

In the utility model, in described frame 1 bottom, 4 Moving casters are installed, when needs arrive another location to equipment moving, opening Moving caster can push away away, in the time of need to being fixed on local a use, locked Moving caster, uses easily.

The device structure that the utility model provides is simple, easy operating, and separative efficiency also can meet instructions for use, cost is moderate, be acceptable for most tea grower self-employed worker, and equipment in use can not accumulate heat, can not make the tealeaves variable color and affect tea quality, tealeaves is not easy to break into pieces simultaneously, and tea leaf quality is higher.

Above-described embodiment and graphic and non-limiting product form of the present utility model and style, suitable variation or modification that any person of an ordinary skill in the technical field does it, all should be considered as not breaking away from patent category of the present utility model.

Claims

1. a tea stalks picking-out machine, comprise frame (1), double-screw type loading hopper (2) and stalk leaf separator (3), described double-screw type loading hopper (2) is arranged on described frame (1) top, described stalk leaf separator (3) is arranged under the discharging opening of described double-screw type loading hopper (2), it is characterized in that: described stalk leaf separator (3) comprises rotatable roller (31), three rotary brushs (32) and drive motors, wherein two rotary brushs (32) are arranged on described rotatable roller (31) top and driven by drive motors with rotatable roller (31), another one rotary brush (32) is arranged on described rotatable roller (31) lower right and by the gear drive in frame (1), be provided with some circle stalk leaf discreet knives (33) on described rotatable roller (31), two oblique angle blades (34) are arranged on described stalk leaf discreet knives (33), fur on described rotary brush (32) in the shape of a spiral, be provided with tealeaves runner (35) in left side, described stalk leaf separator (3) below, be provided with the tea stalk runner on right side, described stalk leaf separator (3) below.

2. tea stalks picking-out machine according to claim 1, is characterized in that: in described frame (1) both sides, be provided with heat sink (11).

3. tea stalks picking-out machine according to claim 1, is characterized in that: in described frame (1), near tealeaves runner one side, be provided with protective cover (12).

4. tea stalks picking-out machine according to claim 3, is characterized in that: have observation window (13) on described protective cover (12).

5. tea stalks picking-out machine according to claim 1, it is characterized in that: described tealeaves runner (35) is cavernous structure.

6. tea stalks picking-out machine according to claim 5, is characterized in that: be provided with vibrating grid (4) below described tealeaves runner (35), described drive motors driving vibrating grid (4) vibration.

7. tea stalks picking-out machine according to claim 1, is characterized in that: be provided with tealeaves in described tealeaves runner (35) exit and collect basket.

8. tea stalks picking-out machine according to claim 1, is characterized in that: be provided with tea stalk at described tea stalk runner exit place and collect basket.

9. tea stalks picking-out machine according to claim 1, is characterized in that: in described frame (1) bottom, 4 Moving casters are installed.