阅读说明：本技术 一种粽子原料下料机构 (A kind of Zongzi raw material blanking mechanism ) 是由 李正伦 吴述银 何祥 董晓莉 胡兆兴 李鹏程 熊本旭 赵翱羽 姚丽丽 胡端娥 王 于 2018-05-22 设计创作，主要内容包括：一种粽子原料下料机构,包括料斗,料斗一侧设有出料口,出料口一侧设有调节阀,料斗通过调节阀调节与落料仓的开通或关闭；所述落料仓下端出口与调节仓连通；所述调节仓包括上容纳腔、下容纳腔,上容纳腔、下容纳腔内分别设有上层阀板和下层阀板,所述上层阀板和下层阀板均包括翻板、拨杆及配重块,翻板、拨杆及配重块与转轴构成整体,转轴可转动安装在上容纳腔、下容纳腔上；所述上层阀板和下层阀板之间设有传动轴,传动轴上安装有曲柄；曲柄对上下的拨杆进行拨动,使得上层的翻板打开时,下层的翻板关闭,物料进入中间空腔；上层的翻板关闭时,下层的翻板打开,物料通过。本发明提供的一种粽子原料下料机构,可快速对粽子原料进行下料,方便后续生产。(A kind of Zongzi raw material blanking mechanism, including hopper, hopper side are equipped with discharge port, and discharge port side is equipped with regulating valve, and hopper is by adjusting being opened or closed for valve regulation and blanking storehouse；The outlet of blanking storehouse lower end is connected to surge bunker；The surge bunker includes upper accommodating chamber, lower accommodating chamber, upper layer valve plate and lower layer's valve plate are respectively equipped in upper accommodating chamber, lower accommodating chamber, the upper layer valve plate and lower layer's valve plate include turnover panel, driving lever and clump weight, turnover panel, driving lever and clump weight and shaft constitute whole, and shaft may be rotatably mounted at accommodating chamber, in lower accommodating chamber；It is equipped with transmission shaft between the upper layer valve plate and lower layer's valve plate, crank is installed on transmission shaft；Crank stirs upper and lower driving lever, and when so that the turnover panel on upper layer being opened, the turnover panel of lower layer is closed, and material enters middle cavity；When the turnover panel on upper layer is closed, the turnover panel of lower layer is opened, and material passes through.A kind of Zongzi raw material blanking mechanism provided by the invention quickly can carry out blanking to Zongzi raw material, facilitate subsequent production.)

1. a kind of Zongzi raw material blanking mechanism, it is characterised in that: including hopper (1), hopper (1) side is equipped with discharge port (2), out Material mouth (2) side is equipped with regulating valve (3), and hopper (1) is adjusted by regulating valve (3) and is opened or closed with blanking storehouse (4)；It is described The outlet of blanking storehouse (4) lower end is connected to surge bunker (5)；The surge bunker (5) includes upper accommodating chamber (6), lower accommodating chamber (7), on Upper layer valve plate (8) and lower layer's valve plate (9), the upper layer valve plate (8) and lower layer are respectively equipped in accommodating chamber (6), lower accommodating chamber (7) Valve plate (9) includes turnover panel (10), driving lever (11) and clump weight (12), turnover panel (10), driving lever (11) and clump weight (12) with turn Axis (13) constitutes whole, and shaft (13) may be rotatably mounted at accommodating chamber (6), in lower accommodating chamber (7)；The upper layer valve plate (8) Transmission shaft (14) are equipped between lower layer's valve plate (9), crank (15) are installed on transmission shaft (14)；Crank (15) dials upper and lower Bar (11) is stirred, and when so that the turnover panel (10) on upper layer being opened, the turnover panel (10) of lower layer is closed, and material enters middle cavity； When the turnover panel (10) on upper layer is closed, the turnover panel (10) of lower layer is opened, and material passes through.

2. a kind of Zongzi raw material blanking mechanism according to claim 1, it is characterised in that: the regulating valve (3) includes body Product chamber (16), volume chamber (16) is interior to be equipped with the piston rod (17) with spring, and piston rod (17) other end stretches out volume chamber (16) simultaneously It is connect with cylinder (21).

3. a kind of Zongzi raw material blanking mechanism according to claim 1, it is characterised in that: the volume chamber (16) is led to up and down It crosses pin shaft and has been respectively articulated with baffle (18), sieve (19), baffle (18), sieve (19) other end and U-shaped card slot are clamped.

4. a kind of Zongzi raw material blanking mechanism according to claim 1, it is characterised in that: the piston of the piston rod (17) Head upper and lower end face is equipped with hairbrush (20).

Technical field

The present invention relates to Zongzi production equipments, especially a kind of Zongzi raw material blanking mechanism.

Background technique

Currently, Zongzi is usually all pure hand-made, indocalamus leaf, glutinous rice, Zongzi filling are placed on a workbench, Left hand holds indocalamus leaf, and after bending is tapered, right handgrip glutinous rice, Zongzi filling are put into after indocalamus leaf and wrap up again into rope, bandage Rope is cut later, and such a complete Zongzi is just wrapped.

And pan scale, each rice-pudding is usually arranged in order to improve efficiency in existing some Zongzi producers on the table The glutinous rice weight of son all weighs standard weights, to guarantee the deviation of weight of each Zongzi within setting range.But it is most of Equivalent weighing is all made of electronic scale and is handled.It then needs that conveying mechanism, automatic weighing mechanism etc. is arranged using full automatic working, For certain small lot production operations, equipment cost is high and power consumption is big, and is individually claimed using simple scale, needs repeatedly It is compared to feed with standard value, it is more troublesome.

Summary of the invention

Technical problem to be solved by the invention is to provide a kind of Zongzi raw material blanking mechanism, it can guarantee that small lot produces When batching weighing efficiency.

In order to solve the above technical problems, the technical scheme adopted by the invention is that:

A kind of Zongzi raw material blanking mechanism, including hopper, hopper side are equipped with discharge port, and discharge port side is equipped with regulating valve, material Bucket is by adjusting being opened or closed for valve regulation and blanking storehouse；The outlet of blanking storehouse lower end is connected to surge bunker；The adjusting Storehouse includes upper accommodating chamber, lower accommodating chamber, is respectively equipped with upper layer valve plate and lower layer's valve plate in upper accommodating chamber, lower accommodating chamber, it is described on Layer valve plate and lower layer's valve plate include turnover panel, driving lever and clump weight, and turnover panel, driving lever and clump weight and shaft constitute whole, shaft It may be rotatably mounted at accommodating chamber, in lower accommodating chamber；Transmission shaft is equipped between the upper layer valve plate and lower layer's valve plate, on transmission shaft Crank is installed；Crank stirs upper and lower driving lever, and when so that the turnover panel on upper layer being opened, the turnover panel of lower layer is closed, material Into middle cavity；When the turnover panel on upper layer is closed, the turnover panel of lower layer is opened, and material passes through.

The regulating valve includes volume chamber, and the piston rod with spring is equipped in volume chamber, and the piston rod other end stretches out volume Chamber is simultaneously connect with cylinder.

The volume chamber has been respectively articulated with baffle, sieve, baffle, the sieve other end and U-shaped card slot card down through pin shaft It connects.

The piston head upper and lower end face of the piston rod is equipped with hairbrush.

A kind of Zongzi raw material blanking of the invention mechanism can be periodically open, by the way that regulating valve is arranged so that the original in big hopper Material can be divided into small point of N (there is also certain deviations in small point of weight of N), by setting sieve, can make raw material even drop down, thus So that the material Weight control to fall in times (cylinder from the time interval for being opened to closing) is waited (in this way may be used within limits Reduce deviation of weight).By the way that upper layer valve plate, lower layer's valve plate is arranged, and be opened and closed at equal intervals, can make from the raw material that blanking storehouse falls into Row is transferred at equal intervals, to complete interval sub-material.Equivalent weighing is not carried out using electronic scale in the present apparatus, but uses gas Opening is opened blanking, the uniform blanking of sieve by cylinder timing, and valve plate is opened and closed blowing at equal intervals, may make what material fell every time in this way Amount control can meet the primary demand of production, and device structure is simple within the scope of a certain, at low cost, and operating only needs It will be in lower end splicing.After the blocking of inside, rotatable baffle or sieve are cleared up, simple and convenient.

Detailed description of the invention

Present invention will be further explained below with reference to the attached drawings and examples:

Fig. 1 is the cross-sectional view in the present invention at hopper.

Fig. 2 is the schematic internal view (starting state) of surge bunker in the present invention.

Fig. 3 is the schematic internal view (intermediate state) of surge bunker in the present invention.

Fig. 4 is the schematic internal view (blanking state) of surge bunker in the present invention.

In figure: hopper 1, discharge port 2, regulating valve 3, blanking storehouse 4, surge bunker 5, upper accommodating chamber 6, lower accommodating chamber 7, upper layer valve Plate 8, lower layer's valve plate 9, turnover panel 10, driving lever 11, clump weight 12, shaft 13, transmission shaft 14, crank 15, volume chamber 16, piston rod 17, baffle 18, sieve 19, hairbrush 20, cylinder 21.

Specific embodiment

As shown in Figs 1-4, a kind of Zongzi raw material blanking mechanism, including hopper 1, hopper 1 are the thin funnel in the thick lower end in upper end Formula hopper is equipped with discharge port 2 in 1 bottom side of hopper, and discharge port 2 is extend into volume chamber 16.And band is equipped in volume chamber 16 The piston rod 17 of spring, piston rod 17 include piston and connecting rod, and the connecting rod other end stretches out volume chamber 16 and connect with cylinder 21.When When cylinder 21 stretches out, piston can be made to block discharge port 2, material can not enter in volume chamber 16 from hopper 1, and work as cylinder 21 When retraction, material is entered in volume chamber 16 by gravity.Baffle has been respectively articulated with down through pin shaft in volume chamber 16 18, sieve 19, baffle 18,19 other end of sieve and U-shaped card slot are clamped.When pushing forward or backward dynamic baffle 18 or sieve 19, gear Plate 18 or sieve 19 can rotate to be detached from U-shaped card slot around pin shaft, and the later period can be facilitated to open in this way and cleared up.And 19 net of sieve Hole is slightly larger than Zongzi material, and when Zongzi material (such as glutinous rice) passes through sieve 19, Zongzi material is smoothly fallen, and relatively large impurity is then It stays in volume chamber 16.In order to avoid the blocking of sieve 19, hairbrush 20 can be equipped on piston upper and lower end face, it can in blanking process Piston is pushed by cylinder, so that hairbrush 20 be made to clean sieve 19.It is blanking storehouse 4 in 19 lower end of sieve, under blanking storehouse 4 Mouth is brought out to be connected to surge bunker 5.Surge bunker 5 includes upper and lower shell, is equipped with upper accommodating chamber 6, lower accommodating chamber in upper and lower shell 7, upper layer valve plate 8 and lower layer's valve plate 9, the upper layer valve plate 8 and lower layer's valve plate 9 are respectively equipped in upper accommodating chamber 6, lower accommodating chamber 7 It include turnover panel 10, turnover panel 10 is fixedly connected with shaft 13, and shaft 13 is immobilized in the shell by bearing bearing block.In shaft 13 One end is further fixed on driving lever 11 and clump weight 12, and turnover panel 10, driving lever 11 and clump weight 12 and shaft 13 constitute entirety.Wherein, it turns over Plate 10 and two pieces of inclined plates of 7 upper end of upper accommodating chamber 6 or lower accommodating chamber may make up pulp-collecting box when not working, and clump weight 12 is one As it is horizontal under state and stretch out that shell is outer (to be equipped with fluting, fluting can facilitate upper layer valve plate 8, lower layer's valve plate 9 and crank on the left of shell Freely swing without generating collision with shell).Transmission shaft 14 is equipped between upper layer valve plate 8 and lower layer's valve plate 9, on transmission shaft 14 Crank 15 is installed, transmission shaft 14 is driven by motor to be rotated, when transmission shaft 14 rotates, crank 15 to upper and lower driving lever 11 into Row is stirred, and when so that the turnover panel 10 on upper layer being opened, the turnover panel 10 of lower layer is closed, and material enters middle cavity；The turnover panel 10 on upper layer When closing, the turnover panel 10 of lower layer is opened, and material passes through, enters back into material cup.

Operation principle and process: it before carrying out boiling to Zongzi raw material, needs to carry out Zongzi raw material approximate equivalent and is divided into N Equal portions (do not need completely accurate).In the initial state, two turnover panels 10 are closed.Controller controls cylinder 21 and retracts, so that material Zongzi raw material in bucket 1 passes through volume chamber 16, then gradually drops into blanking storehouse 4 by sieve 19, due to blanking storehouse 4 outlet with Upper accommodating chamber 6 is connected to, therefore Zongzi raw material enters in accommodating chamber 6 (on the turnover panel of upper layer).After stretching out a period of time, gas Cylinder 21 again blocks discharge port 2, and cleans with water in return stroke to sieve 19.While cylinder 21 is closed, electrically The crank 15 of driving rotates counterclockwise, and the driving lever of upper layer valve plate 8 11 is stirred, so that upper layer valve plate 8 rotates clockwise, thus So that upper layer turnover panel 10 is opened, and the turnover panel 10 of lower layer is closed, and material drops into the region between lower turnover panel；Crank 15 after The continuous turnover panel 10 rotated and stir lower layer, so that the turnover panel 10 of lower layer is opened, upper layer turnover panel 10 is closed, and falls on lower end under material In material cup, at the same time, control cylinder 21 retracts again, repeats aforesaid operations.