WO2018019285A1 - 一种物料流整形装置 - Google Patents

一种物料流整形装置 Download PDF

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Publication number
WO2018019285A1
WO2018019285A1 PCT/CN2017/094859 CN2017094859W WO2018019285A1 WO 2018019285 A1 WO2018019285 A1 WO 2018019285A1 CN 2017094859 W CN2017094859 W CN 2017094859W WO 2018019285 A1 WO2018019285 A1 WO 2018019285A1
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Prior art keywords
material flow
hopper
shaping device
agitating
eccentric
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PCT/CN2017/094859
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English (en)
French (fr)
Inventor
朱先德
龚伟业
左杰
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湖南三德科技股份有限公司
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Publication of WO2018019285A1 publication Critical patent/WO2018019285A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02—Devices for feeding articles or materials to conveyors
    • B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
    • B65G47/18—Arrangements or applications of hoppers or chutes

Definitions

  • the invention relates mainly to the field of belt conveyor equipment, and particularly relates to a belt material conveying bulk material flow shaping device.
  • the quality of the material determines whether the material meets the requirements of trading or production.
  • the general sampling, sample preparation and testing standards for material samples have been formed internationally to determine the material quality.
  • the sampling and sample preparation process of the sample is to reduce the particle size of the sample collected according to the standard step by step, and the sample quality is gradually reduced until the particle size and quality of the sample are consistent.
  • the test requirements are then subjected to laboratory analysis to obtain a plurality of performance indicators of the material to determine whether the material is available for trading or production.
  • coal is a kind of material with uneven grain size and uneven quality.
  • the international standard has clear regulations on the sampling of coal flow with different particle sizes on the belt conveyor; The frequency should be consistent and the weight of each sample should be the same (the difference should be as small as possible) to ensure that the sample is sufficiently representative and not biased.
  • the coal flow must be shaped to ensure stable and continuous coal flow. Consistent.
  • coal flow shaping is difficult, mainly because of the variety of coal types, complex and variable characteristics, different coal densities, different viscosities, different moisture, and different particle sizes, even if the same coal changes due to humidity or moisture content. The characteristics are also unstable. A coal flow shaping device that meets various conditions and has an appropriate shaping effect has not yet appeared.
  • the present invention provides a material flow shaping device which is simple and compact in structure, simple in operation, strong in adaptability, and capable of improving the shaping effect.
  • the present invention adopts the following technical solutions:
  • a material flow shaping device is installed above the conveyor belt, including a feeding hopper and a leveling baffle, and after the material is fed into the feeding hopper, falls from the lower side of the feeding hopper to the top of the conveying belt;
  • the flat baffle is fixed to the upper side of the conveyor belt by a connecting member to form a contact fit with the material for shaping.
  • the connecting member comprises a connecting plate, one end of the connecting plate is fixed to the conveying belt Upper, the flattening baffle is mounted to the other end of the connecting plate by a fastener, and the position of the flattening baffle on the connecting plate is adjusted to complete the adjustment of the material flow thickness.
  • more than one agitating member is installed in the hopper.
  • each of the agitating members includes a plurality of agitating blades; when the agitating members are plural, each of the agitating members is driven by a separate motor, or a plurality of agitating members are connected by a transmission mechanism to form a linkage.
  • the hopper is mounted on the cover by a connecting assembly, the connecting assembly including a top plate, a compression spring, a ram member and an eccentric vibrating member, and one end of the eccentric vibrating member is mounted to the top plate through the ram member
  • a compression spring is disposed between the top plate and the cover plate; and the eccentric vibrating member generates vibration by the hopper when moving.
  • the eccentric vibration component is a chain transmission component
  • the chain transmission component includes a driving sprocket, an eccentric wheel, and a chain wound around the driving sprocket and the eccentric wheel, the ejector component Mounted on the top plate, the jack member contacts the driving sprocket and the eccentric wheel under the action of the gravity and spring force of the hopper.
  • the agitating member includes a stirring shaft and a plurality of stirring teeth mounted on the stirring shaft, the stirring teeth being U-shaped, or T-shaped, or inverted L-shaped.
  • the material flow shaping device of the invention has the advantages of simple and compact structure and simple operation, and the gap between the leveling baffle and the conveying belt can be adjusted at any time, and can adapt to various conditions, that is, can be used to realize adjustable thickness and uniform continuous shape. Material flow.
  • the material flow shaping device of the present invention provides a stirring component in the hopper for continuously and uniformly stirring the material in the hopper, thereby ensuring that the material passes through the leveling baffle evenly and continuously, thereby ensuring that after passing through the hopper The formed material flow does not appear to be interrupted or blocked.
  • the material flow shaping device of the invention can eliminate the material bridging phenomenon in the hopper by carrying the vibration of the hopper, thereby basically eradicating the residual materials in the shaping device, preventing the bridge from being formed, and greatly improving the material characteristics of the shaping device. Adaptability (such as material type, particle size, humidity, loose density, adhesion properties, etc.).
  • FIG. 1 is a schematic diagram showing the principle of a front view structure of a specific application example of the present invention.
  • FIG. 2 is a schematic diagram showing the structural principle of another perspective of the present invention in a specific application example.
  • Figure 3 is a schematic illustration of U-shaped agitating teeth employed in the specific application examples of the present invention.
  • FIG. 4 is a schematic illustration of a T-type agitating tooth employed in a particular application of the invention.
  • Figure 5 is a schematic illustration of the inverted L-shaped agitating teeth employed in the specific application examples of the present invention.
  • Figure 6 is a schematic illustration of another inverted L-shaped agitating tooth employed in a particular application of the invention.
  • the primary sample size collected by the primary sampler is often much larger than the minimum sample size required in the standard.
  • the shrinkage feed In international standards, it is required that the shrinkage feed must be uniform, and the number of cuts of the shrinking equipment must exceed the minimum number of cuts required. For this reason, there is usually a plastic belt before the reduction. Its function is to form a primary coal sample into a uniform coal flow of a certain height. It is obvious that the height of the shaped coal stream cannot be lower than the maximum nominal particle size, otherwise large pieces of coal will be scraped to the tail of the coal stream.
  • the quality change of coal has a great relationship with its particle size distribution.
  • the primary sampler In order to ensure that the coal sample is sufficiently representative, the primary sampler must ensure that the large coal is not selectively rejected during sampling, which requires coal of different nominal sizes. The height of the different shaped coal streams is set to complete the adjustment of the thickness of the stream; 2) at the same time, the particle size distribution of the coal on the conveyor belt 1 cannot be disturbed and destroyed.
  • the shaping device is arranged at the feeding point on the conveying belt 1 of the material (such as ore, coal, etc.), and the uniform distribution is formed on the conveying belt 1 to prevent the shaping device from conveying the material.
  • the original distribution of damage on the belt 1 does not cause grain size disturbances.
  • a material flow shaping device of the present invention is installed above the conveyor belt 1, and the conveyor belt 1 is mounted on the conveyor belt frame 14, and is driven by the driving device to carry the material.
  • a retractor 7 is arranged above the conveying belt 1 for sampling the material to form a reduced sample; that is, when the material is popularized by the reducer At 7 o'clock, a certain length (volume) of material is taken from the strip stream on the conveyor belt 1 as a subsample at a certain time interval by the reducer 7, and all the subsamples are combined to obtain the desired shrinkage specimen.
  • a waste hopper 15 is also provided for collecting the remaining material after the collection of the reduced sample is completed.
  • the shaping device of the present invention comprises a hopper 11 and a leveling baffle 6, and after the material is fed into the hopper 11, it falls from below the hopper 11, and falls over the conveyor belt 1.
  • the leveling baffle 6 is fixed above the conveyor belt 1 by a connecting member, By the action of the leveling baffle 6, it is possible to form a strip-shaped material stream having a constant thickness and a regular shape.
  • the gap between the flattening baffle 6 and the conveying belt 1 can be adjusted in real time through the connecting member, thereby adjusting the thickness of the material flow.
  • the connecting member comprises a connecting plate, one end of the connecting plate is fixed above the conveying belt 1, and the flattening baffle 6 is mounted on the other end of the connecting plate by a fastener, and the flattening baffle 6 is adjusted on the connecting plate
  • the position of the material can be adjusted to the thickness of the material flow.
  • the connector may also employ a rod as needed.
  • the hopper 11 of the present invention is further provided with one or more agitating members, and the present embodiment is two agitating members, that is, a first agitating member 5 and a second agitating member 13.
  • the first agitating member 5 and the second agitating member 13 each include a plurality of agitating blades driven by a separate motor 21, or the two agitating members are connected by a transmission mechanism to form a linkage.
  • the stirring member includes a stirring shaft 22 and a plurality of stirring teeth 23 mounted on the stirring shaft 22, the stirring teeth 23 being U-shaped (see FIG. 3), or T-shaped (see FIG. 4), or inverted L-shaped. (See Figures 5 and 6).
  • the design of the agitating part mainly considers that the structure of the coal in the bucket can be broken up, and the outlet can be loosened, but the coal which adheres to the stirring shaft 22 itself during the stirring process cannot be made more.
  • the two agitating members are interlocked, and the two are connected by a chain drive assembly.
  • the hopper 11 of the present invention adopts a vibrating design, that is, the hopper 11 is mounted on the cover 8 through a connecting assembly, which includes a top plate, a compression spring 9, and a ram member (first top)
  • the rod member 12 and the second jack member 10) and the eccentric vibration member, the eccentric vibration member in this example employs a chain drive assembly including a drive sprocket 2, an eccentric wheel 4, a driven sprocket 19, and a sheet a tightening device 18 and a chain 3 wound around the driving sprocket 2 and the eccentric 4,
  • the jack member is mounted on the top plate, and the jack member is driven by the gravity and spring force of the hopper 11 and the driving sprocket 2
  • the eccentric wheel 4 is in contact.
  • the compression spring 9 is disposed between the top plate and the cover plate 8.
  • the ejector member can be moved by the ejector member to form vibration, and the material bypassing phenomenon in the hopper 11 can be eliminated by vibration, so that the residual material in the shaping device can be basically eliminated. , greatly improve the adaptability of the shaping device to the moisture content of the material.
  • the chain drive assembly is not the only structural form, and is merely an example. Any structure that satisfies the conditions of linkage, lifting motion, etc. is within the protection scope of the present invention.
  • the material can be evenly arranged on the conveyor belt 1, so that the conveyor belt 1 can be operated safely and smoothly, and the actual flow of the conveyor belt 1 can be provided while ensuring the stability of the flow, thereby improving The working efficiency of the conveyor belt 1.
  • the shaping device of the present invention is arranged before the shrinking, so that the materials can be evenly arranged on the conveying belt 1, and the precision and accuracy of the shrinkage are improved, and a representative sample is obtained.
  • the hopper 11 actually forms a separate in-line box design consisting of a right side panel 16, a left side panel 17, and a U-shaped baffle 20 for driving the chain drive assembly.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Jigging Conveyors (AREA)

Abstract

一种物料流整形装置，安装于输送皮带（1）的上方，包括入料斗（11）和整平挡板（6），物料送入入料斗（11）后，从入料斗（11）的下方落放在输送皮带（1）的上方；整平挡板（6）通过连接件固定于输送皮带（1）的上方，以与物料形成接触配合进行整形。该物料流整形装置结构简单紧凑、操作简便、适应性强、能够提高物料流整形效果。

Description

一种物料流整形装置 【技术领域】
本发明主要涉及到带式输送设备领域，特指一种带式输送的散状物料流整形装置。
【背景技术】
每天，在港口、钢铁厂、水泥厂、火力发电厂等生产单位都有大量的带式输送机在输送着煤、矿石等散状物料，在输送过程中，应避免物料堆积、时有时无的情况发生，否则就意味着物料流不稳定，导致输送机负荷过大或空转，降低输送效率和使用寿命。因此，带式输送的散状物料流整形是很重要的。
物料的品质决定了物料是否符合交易或生产的要求，对于主要的大宗散状物料而言，国际上已形成了通用的物料样品采样、制样、化验标准，用于确定物料品质。事实上，样品的采样、制样过程就是在确保不破坏样品代表性的前提下，把按标准规定采集到的样品粒度逐级减小，样品质量也逐级减少，直至样品的粒度和质量符合化验要求，然后进行化验分析，得到物料的多项性能指标，从而判定该物料是否可用于交易或生产。
以大宗散状物料煤炭的样品采制为例，煤炭是一种粒度不均匀、质量不均匀的物质，国际标准对在带式输送机上不同粒度的煤流采样(缩分)有明确规定；如采样频次合适且每次采集的子样重量应一致(差异要尽可能小)，以保证样品有足够的代表性，不偏倚，显然，在采样之前，必须对煤流进行整形，确保煤流稳定连续一致。但在实际应用中，煤流整形很难，主要是因为煤种繁多、特性复杂多变，不同的煤密度不同、粘性不同、水分不同、粒度不同，即使同样的煤由于湿度或水分含量的变化，各项特性也不稳定。适应各种状况、整形效果符合要求的煤流整形装置还未出现。
【发明内容】
本发明要解决的技术问题就在于：针对现有技术存在的技术问题，本发明提供一种结构简单紧凑、操作简便、适应性强、能够提高整形效果的物料流整形装置。
为解决上述技术问题，本发明采用以下技术方案：
一种物料流整形装置，安装于输送皮带的上方，包括入料斗和整平挡板，物料送入所述入料斗后，从入料斗的下方落放在所述输送皮带的上方；所述整平挡板通过连接件固定于输送皮带的上方，以与物料形成接触配合进行整形。
作为本发明的进一步改进：所述连接件包括一连接板，连接板的一端固定于输送皮带 上方，所述整平挡板通过紧固件安装于连接板的另一端，调节所述整平挡板在连接板上的位置以完成物料流厚度的调节。
作为本发明的进一步改进：所述入料斗中安装有一个以上的搅拌部件。
作为本发明的进一步改进：每个所述搅拌部件包括若干个搅拌叶片；当搅拌部件为多个时，每个搅拌部件由单独的电机驱动，或者多个搅拌部件由传动机构相连形成联动。
作为本发明的进一步改进：所述入料斗通过连接组件安装于盖板上，所述连接组件包括顶板、压缩弹簧、顶杆部件及偏心振动部件，偏心振动部件的一端通过顶杆部件安装于顶板上，所述顶板与盖板之间设置有压缩弹簧；所述偏心振动部件在运动时带着入料斗产生振动。
作为本发明的进一步改进：所述偏心振动部件为链式传动组件，所述链式传动组件包括主动链轮、偏心轮及绕设于主动链轮和偏心轮上的链条，所述顶杆部件安装于顶板上，所述顶杆部件在入料斗的重力和弹簧力的作用下与主动链轮、偏心轮接触。
作为本发明的进一步改进：所述搅拌部件包括搅拌轴及安装于搅拌轴上的若干个搅拌齿，所述搅拌齿为U型、或T型、或倒置的L型。
与现有技术相比，本发明的优点在于：
1、本发明的物料流整形装置，结构简单紧凑、操作简便，整平挡板与输送皮带之间的间隙可以随时调节，能适应各种状况，即可以用来实现厚度可调、连续形状均匀的物料流。
2、本发明的物料流整形装置，在入料斗内设置搅拌部件，用以对入料斗内的物料进行连续均匀地搅拌，从而保证物料均匀连续地通过整平挡板，保证了经过入料斗后所形成的物料流不出现断流、堵塞等现象。
3、本发明的物料流整形装置，通过带着入料斗振动，就可以消除入料斗内物料搭桥现象，做到基本上根除整形装置内的残余物料，防止出现搭桥，大大提高整形装置对物料特性(如物料种类、粒度、湿度、松散密度、粘附性能等特性)的适应性。
【附图说明】
图1是本发明在具体应用实例中的主视结构原理示意图。
图2是本发明在具体应用实例中另一个视角的结构原理示意图。
图3是本发明在具体应用实例中所采用的U型搅拌齿的示意图。
图4是本发明在具体应用实例中所采用的T型搅拌齿的示意图。
图5是本发明在具体应用实例中所采用的倒置L型搅拌齿的示意图。
图6是本发明在具体应用实例中所采用的另一种倒置L型搅拌齿的示意图。
图例说明：
1、输送皮带；2、主动链轮；3、链条；4、偏心轮；5、第一搅拌部件；6、整平挡板；7、缩分器；8、盖板；9、压缩弹簧；10、第二顶杆部件；11、入料斗；12、第一顶杆部件；13、第二搅拌部件；14、输送皮带机架；15、弃料斗；16、右侧板；17、左侧板；18、张紧装置；19、从动链轮；20、U型挡板；21、电机；22、搅拌轴；23、搅拌齿。
【具体实施方式】
以下将结合说明书附图和具体实施例对本发明做进一步详细说明。
在本发明中，以煤样作为物料流的一种代表为例做以下说明。在机械化采制样系统中，由初级采样器采集的初级子样量往往比标准中要求的最小子样量大许多。为了减少破碎机负荷，一般都要求破碎前加一级缩分，以缩分出少量的能代表初级子样质量的二级子样。国际标准中，要求缩分入料必须均匀，并且缩分设备的切割子样的数目也要超过要求的最小切割样数。为此，在缩分之前一般都要有整形皮带。其作用是，将初级子样整形成一定高度的均匀煤流。很明显，整形煤流的高度不能低于最大标称粒度，否则会将大块煤刮到煤流的尾部。
根据有关的煤炭理论，煤的品质变化和其粒度分布有极大关系。在设置整形装置时需注意：1)为保证所采煤样有足够代表性，初级采样器要保证在采样时不是有选择性地排斥大块煤，这就需要对不同标称粒度的煤来设置不同的整形煤流的高度，以完成料流厚度的调节；2)同时也不能扰乱和破坏煤炭在输送皮带1上的粒度分布。
在物料(如矿石、煤炭等固体颗粒状或粉状物料)输送皮带1上的入料处设置该整形装置，在物料落到输送皮带1上就已经形成均匀分布，避免整形装置对物料在输送皮带1上原始分布的破坏，也不会出现粒度扰动。
如图1和图2所示，本发明的一种物料流整形装置，安装于输送皮带1的上方，输送皮带1安装于输送皮带机架14上，由驱动设备驱动带着物料运动。沿着物料的运动方向，位于整形装置的后端，于输送皮带1的上方还设置有缩分器7，用来对物料进行取样以形成缩分试样；即，当物料流行经缩分器7时，通过缩分器7按一定时间间隔从输送皮带1上的带状物料流中截取一定长度(体积)的物料作为子样，合并所有子样就得到所需要的缩分试样。由此可见，整形装置所形成的带状物料流的形状是否规则，物料流是否连续直接决定缩分的精密度和准确度的高低。在输送皮带1的末端还设置有弃料斗15，用来收集完成缩分试样收集后的剩余物料。
本发明的整形装置包括入料斗11和整平挡板6，物料送入入料斗11后，从入料斗11的下方落下，落放在输送皮带1的上方。整平挡板6通过连接件固定于输送皮带1的上方， 通过整平挡板6的作用，可以形成厚度一定的形状规则的带状物料流。本发明中通过连接件可以实时调整整平挡板6与输送皮带1之间的间隙，进而调整物料流的厚度。
在具体应用时，连接件包括一连接板，连接板的一端固定于输送皮带1上方，整平挡板6通过紧固件安装于连接板的另一端，通过调节整平挡板6在连接板上的位置即可完成物料流厚度的调节。在其他实施例中，连接件也可以根据实际需要采用杆状件。
作为较佳的实施例，本发明的入料斗11中进一步安装有一个以上的搅拌部件，本实例为两个搅拌部件，即：第一搅拌部件5和第二搅拌部件13。第一搅拌部件5和第二搅拌部件13均包括若干个搅拌叶片，由单独的电机21驱动，或者两个搅拌部件由传动机构相连形成联动。通过设置搅拌部件，用以对入料斗11内的物料进行连续均匀地搅拌，从而保证物料均匀连续地通过整平挡板6，保证了经过入料斗11后所形成的物料流不出现断流等现象。
进一步，搅拌部件包括搅拌轴22及安装于搅拌轴22上的若干个搅拌齿23，所述搅拌齿23为U型(参见图3)、或T型(参见图4)、或倒置的L型(参见图5和图6)。搅拌部件的设计，主要考虑即能把煤在斗内的结构打散，也能将出口掏松，但不能使得搅拌轴22上本身在搅拌过程中粘附的煤较多。
在本实施例中，两个搅拌部件为联动，两者之间通过链式传动组件相连。
作为较佳的实施例，本发明的入料斗11采用可振动式设计，即入料斗11通过连接组件安装于盖板8上，该连接组件包括顶板、压缩弹簧9、顶杆部件(第一顶杆部件12和第二顶杆部件10)及偏心振动部件，本实例中偏心振动部件采用链式传动组件，该链式传动组件包括主动链轮2、偏心轮4、从动链轮19、张紧装置18及绕设于主动链轮2和偏心轮4上的链条3，顶杆部件安装于顶板上，所述顶杆部件在入料斗11的重力和弹簧力的作用下与主动链轮2、偏心轮4接触。压缩弹簧9设置于顶板与盖板8之间。当链条3转动时，由于偏心的原理，通过顶杆部件可以带着入料斗11运动以形成振动，通过振动就可以消除入料斗11内物料搭桥现象，做到基本上根除整形装置内的残余物料，大大提高整形装置对物料含水量的适应性。可以理解，链式传动组件并不是唯一的结构形态，仅为一个实例而已，只要满足联动、实现顶升运动等条件的结构均在本发明的保护范围之内。
在输送皮带上使用本发明的整形装置，可使物料在输送皮带1上均匀排布，使输送皮带1运行安全、平稳，确保料流稳定的同时可提供输送皮带1的实际输送量，从而提高输送皮带1的工作效率。
在缩分前设置本发明的整形装置，可使物料在输送皮带1上均匀排布，提高缩分的精密度和准确度，获得具有代表性的样品。
参见图2，入料斗11实际上形成了一个独立的内嵌式箱式设计，由右侧板16、左侧板17、U型挡板20构成，电机21用来驱动链式传动组件。
以上仅是本发明的优选实施方式，本发明的保护范围并不仅局限于上述实施例，凡属于本发明思路下的技术方案均属于本发明的保护范围。应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理前提下的若干改进和润饰，应视为本发明的保护范围。

Claims (7)

  1. 一种物料流整形装置，安装于输送皮带(1)的上方，其特征在于，包括入料斗(11)和整平挡板(6)，物料送入所述入料斗(11)后，从入料斗(11)的下方落放在所述输送皮带(1)的上方；所述整平挡板(6)通过连接件固定于输送皮带(1)的上方，以与物料形成接触配合进行整形。
  2. 根据权利要求1所述的物料流整形装置，其特征在于，所述连接件包括一连接板，连接板的一端固定于输送皮带(1)上方，所述整平挡板(6)通过紧固件安装于连接板的另一端，调节所述整平挡板(6)在连接板上的位置以完成物料流厚度的调节。
  3. 根据权利要求1或2所述的物料流整形装置，其特征在于，所述入料斗(11)中安装有一个以上的搅拌部件。
  4. 根据权利要求3所述的物料流整形装置，其特征在于，每个所述搅拌部件包括若干个搅拌叶片；当搅拌部件为多个时，每个搅拌部件由单独的电机驱动，或者多个搅拌部件由传动机构相连形成联动。
  5. 根据权利要求1或2所述的物料流整形装置，其特征在于，所述入料斗(11)通过连接组件安装于盖板(8)上，所述连接组件包括顶板、压缩弹簧(9)、顶杆部件及偏心振动部件，偏心振动部件的一端通过顶杆部件安装于顶板上，所述顶板与盖板(8)之间设置有压缩弹簧(9)；所述偏心振动部件在运动时带着入料斗(11)产生振动。
  6. 根据权利要求5所述的物料流整形装置，其特征在于，所述偏心振动部件为链式传动组件，所述链式传动组件包括主动链轮(2)、偏心轮(4)及绕设于主动链轮(2)和偏心轮(4)上的链条(3)，所述顶杆部件安装于顶板上，所述顶杆部件在入料斗(11)的重力和弹簧力的作用下与主动链轮(2)、偏心轮(4)接触。
  7. 根据权利要求1或2所述的物料流整形装置，其特征在于，所述搅拌部件包括搅拌轴(22)及安装于搅拌轴(22)上的若干个搅拌齿(23)，所述搅拌齿(23)为U型、或T型、或倒置的L型。
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