CN115178177B - A mixer with automatic feeding for refractory material batching - Google Patents
A mixer with automatic feeding for refractory material batching Download PDFInfo
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- CN115178177B CN115178177B CN202210656971.6A CN202210656971A CN115178177B CN 115178177 B CN115178177 B CN 115178177B CN 202210656971 A CN202210656971 A CN 202210656971A CN 115178177 B CN115178177 B CN 115178177B
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- 239000011819 refractory material Substances 0.000 title claims abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 98
- 230000007246 mechanism Effects 0.000 claims abstract description 82
- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 33
- 125000006850 spacer group Chemical group 0.000 claims abstract description 5
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 238000005192 partition Methods 0.000 claims description 9
- 238000005303 weighing Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 1
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 1
- 101100012902 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FIG2 gene Proteins 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/50—Mixing receptacles
- B01F35/53—Mixing receptacles characterised by the configuration of the interior, e.g. baffles for facilitating the mixing of components
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
- B01F27/0723—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis oblique with respect to the rotating axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
本发明公开了一种耐火材料配料用自动上料的混料机，包括旋转驱动机构、筒体、搅拌机构、隔料体和上料装置，所述旋转驱动机构上设有筒体，所述筒体的上端和下端均设有加料口，所述上料装置的输出端与上方的加料口相对应，所述筒体上设有搅拌机构，所述搅拌机构包括搅拌驱动机构和搅拌桨，所述筒体内设有搅拌桨，所述筒体的上端设有与搅拌桨传动连接的搅拌驱动机构，所述搅拌桨包括搅拌轴、若干固定叶片、若干转动式叶片和传动机构，所述搅拌轴的上部和下部均设有一组呈圆周状间隔设置的固定叶片，与现有技术相比，能够提高工作效率，降低人工劳动强度，提高搅拌效率和效果。
The present invention discloses an automatic feeding mixer for refractory material batching, comprising a rotary drive mechanism, a cylinder, a stirring mechanism, a material spacer and a feeding device, wherein the rotary drive mechanism is provided with a cylinder, and the upper and lower ends of the cylinder are provided with feeding ports, and the output end of the feeding device corresponds to the upper feeding port, and the cylinder is provided with a stirring mechanism, and the stirring mechanism comprises a stirring drive mechanism and a stirring paddle, and the cylinder is provided with a stirring paddle, and the upper end of the cylinder is provided with a stirring drive mechanism connected to the stirring paddle in transmission, and the stirring paddle comprises a stirring shaft, a plurality of fixed blades, a plurality of rotating blades and a transmission mechanism, and the upper and lower parts of the stirring shaft are provided with a group of fixed blades arranged in a circumferential shape and spaced apart. Compared with the prior art, it can improve work efficiency, reduce manual labor intensity, and improve stirring efficiency and effect.
Description
技术领域Technical Field
本发明涉及耐火材料生产设备的技术领域，特别是一种耐火材料配料用自动上料的混料机的技术领域。The invention relates to the technical field of refractory material production equipment, in particular to the technical field of a mixer for automatically feeding refractory material batching.
背景技术Background Art
在耐火型材生产工艺中，首先均匀配置耐火粉末材料，需要对多种原料进行混合，在进行混合时，往往要使用混合机械，现有混料机的工作过程一般为：加料、混合和出料，然而只能在出料完成后才能够向混料机加料进行下一次的混料工作，从而工作效率低，另外，加料一般通过人工将物料加入混料机，从而增加人工劳动强度。In the production process of refractory profiles, the refractory powder material is first evenly distributed, and a variety of raw materials need to be mixed. When mixing, a mixing machine is often used. The working process of the existing mixer is generally: feeding, mixing and discharging. However, the mixer can only be fed with materials for the next mixing work after the discharging is completed, so the work efficiency is low. In addition, the feeding is generally done by manually adding materials to the mixer, which increases the labor intensity.
发明内容Summary of the invention
本发明的目的就是解决现有技术中的问题，提出一种耐火材料配料用自动上料的混料机，能够提高工作效率，降低人工劳动强度。The purpose of the present invention is to solve the problems in the prior art and to provide a mixer for automatically feeding refractory materials, which can improve work efficiency and reduce manual labor intensity.
为实现上述目的，本发明提出了一种耐火材料配料用自动上料的混料机，包括旋转驱动机构、筒体、搅拌机构、隔料体和上料装置，所述旋转驱动机构上设有筒体，所述筒体的上端和下端均设有加料口，所述上料装置的输出端与上方的加料口相对应，所述筒体上设有搅拌机构，所述搅拌机构包括搅拌驱动机构和搅拌桨，所述筒体内设有搅拌桨，所述筒体的上端设有与搅拌桨传动连接的搅拌驱动机构，所述搅拌桨包括搅拌轴、若干固定叶片、若干转动式叶片和传动机构，所述搅拌轴的上部和下部均设有一组呈圆周状间隔设置的固定叶片，上下相对应的两个固定叶片之间均设有转动式叶片，所述搅拌轴内设有与转动式叶片连接的传动机构，所述传动机构带动转动式叶片转动进行倾斜度调节，所述隔料体可滑动设在搅拌桨与筒体之间，用于将搅拌桨与筒体之间的空间分隔成上下两个区域，所述上料装置包括负压风机、预混合机构、箱体、吸料管和若干进料管，所述负压风机的输入端与箱体连通，所述箱体的下端设有排料口，所述排料口上设有阀门，所述预混合机构的输出端与箱体连通，所述吸料管的一端与预混合机构的输入端连通，另一端设有空气清滤器，所述吸料管上设有进料管。To achieve the above-mentioned purpose, the present invention proposes an automatic feeding mixer for refractory material batching, comprising a rotary drive mechanism, a cylinder, a stirring mechanism, a material spacer and a feeding device, wherein the rotary drive mechanism is provided with a cylinder, and the upper and lower ends of the cylinder are provided with feeding ports, and the output end of the feeding device corresponds to the upper feeding port, and the cylinder is provided with a stirring mechanism, and the stirring mechanism includes a stirring drive mechanism and a stirring paddle, and a stirring paddle is provided in the cylinder, and the upper end of the cylinder is provided with a stirring drive mechanism connected to the stirring paddle in transmission, and the stirring paddle includes a stirring shaft, a plurality of fixed blades, a plurality of rotating blades and a transmission mechanism, and the upper and lower parts of the stirring shaft are provided with a group of fixed blades arranged in a circumferential shape and spaced apart from each other. A rotating blade is provided between the two corresponding fixed blades, and a transmission mechanism connected to the rotating blade is provided in the stirring shaft, and the transmission mechanism drives the rotating blade to rotate for adjusting the inclination. The partition body can be slidably provided between the stirring paddle and the cylinder, and is used to separate the space between the stirring paddle and the cylinder into two upper and lower areas. The feeding device includes a negative pressure fan, a premixing mechanism, a box body, a suction pipe and a plurality of feed pipes. The input end of the negative pressure fan is connected to the box body, and a discharge port is provided at the lower end of the box body. A valve is provided on the discharge port. The output end of the premixing mechanism is connected to the box body, one end of the suction pipe is connected to the input end of the premixing mechanism, and an air filter is provided at the other end. A feed pipe is provided on the suction pipe.
作为优选，所述旋转驱动机构包括底座、两个支座、两个涡轮蜗杆减速机和两个旋转驱动电机，所述底座上设有支座，所述支座的上端均设有涡轮蜗杆减速机，所述涡轮蜗杆减速机的输出端与筒体固定连接，所述涡轮蜗杆减速机上均设有与其输入端固定连接的旋转驱动电机。Preferably, the rotary drive mechanism comprises a base, two supports, two worm gear reducers and two rotary drive motors, the base is provided with a support, the upper ends of the supports are provided with worm gear reducers, the output ends of the worm gear reducers are fixedly connected to the cylinder, and the worm gear reducers are provided with rotary drive motors fixedly connected to their input ends.
作为优选，所述支座上均设有夹持机构，所述夹持机构包括导杆气缸，所述导杆气缸的活塞杆法兰板上设有与筒体相配合的夹持体。Preferably, the supports are each provided with a clamping mechanism, the clamping mechanism comprising a guide rod cylinder, and a clamping body matching with a cylinder body is provided on a piston rod flange plate of the guide rod cylinder.
作为优选，所述搅拌轴上设有空腔，所述转动式叶片靠近搅拌轴的一端均设有与搅拌轴转动连接的连接轴，所述连接轴远离转动式叶片的一端均设有位于空腔内的被动齿轮。Preferably, a cavity is provided on the stirring shaft, and the ends of the rotating blades close to the stirring shaft are provided with a connecting shaft rotatably connected to the stirring shaft, and the ends of the connecting shaft away from the rotating blades are provided with a passive gear located in the cavity.
作为优选，所述传动机构包括传动轴、若干轴承和若干主动齿轮，所述传动轴通过轴承转动设在空腔内，所述传动轴上设有主动齿轮，所述主动齿轮与相应的被动齿轮啮合连接。Preferably, the transmission mechanism comprises a transmission shaft, a plurality of bearings and a plurality of driving gears. The transmission shaft is rotatably arranged in the cavity via the bearings. The transmission shaft is provided with driving gears, which are meshed and connected with corresponding driven gears.
作为优选，所述传动轴和搅拌轴的下端设有叶片驱动机构，所述叶片驱动机构包括涡轮、蜗杆、安装座和转动手把，所述涡轮设在传动轴的下端上，所述搅拌轴的下端设有安装座，所述安装座上设有与涡轮啮合连接的蜗杆，所述蜗杆的后端设有转动手把，所述安装座上设有用于定位转动手把的定位挡体。Preferably, a blade drive mechanism is provided at the lower end of the transmission shaft and the stirring shaft, and the blade drive mechanism includes a turbine, a worm, a mounting seat and a rotating handle. The turbine is provided on the lower end of the transmission shaft, and a mounting seat is provided at the lower end of the stirring shaft. A worm meshingly connected to the turbine is provided on the mounting seat, and a rotating handle is provided at the rear end of the worm, and a positioning stopper for positioning the rotating handle is provided on the mounting seat.
作为优选，所述隔料体包括本体和搅拌桨过孔，所述本体和搅拌桨过孔的周面均设有密封体；每个所述加料口均通过一闸门与筒体连通；所述筒体的上下两端周边均为锥面。Preferably, the separator includes a main body and a stirring paddle through hole, and the circumference of the main body and the stirring paddle through hole are provided with a sealing body; each of the feeding ports is connected to the cylinder through a gate; and the circumferences of the upper and lower ends of the cylinder are both conical surfaces.
作为优选，所述预混合机构包括罐体、转动轴、若干搅动片、进口、出口和混合驱动电机，所述罐体内设有转动轴，所述转动轴上设有搅动片，所述罐体的一端设有驱动转动轴转动的混合驱动电机，所述罐体的前端上部设有进口，所述罐体的后端下部设有出口。Preferably, the premixing mechanism comprises a tank body, a rotating shaft, a plurality of stirring blades, an inlet, an outlet and a mixing drive motor, wherein the tank body is provided with a rotating shaft, the rotating shaft is provided with stirring blades, one end of the tank body is provided with a mixing drive motor for driving the rotating shaft to rotate, an inlet is provided at the upper front end of the tank body, and an outlet is provided at the lower rear end of the tank body.
作为优选，还包括若干称重料斗，所述称重料斗的输出端的下方均设有振动送料器，所述振动送料器的输出端的下方均设有接料斗，所述接料斗的输出端与相应的进料管的输入端连接。Preferably, several weighing hoppers are included, each of which has a vibrating feeder below its output end, and each of which has a receiving hopper below its output end, wherein the output end of the receiving hopper is connected to the input end of the corresponding feeding pipe.
作为优选，所述箱体内设有罩盖负压风机输入端的过滤罩。Preferably, a filter cover covering the input end of the negative pressure fan is provided in the box.
本发明的有益效果：本发明通过将隔料体可滑动设在搅拌桨与筒体之间，用于将搅拌桨与筒体之间的空间分隔成上下两个区域，通过隔板将混合完成的物料与新进入的物料隔开；搅拌轴内设有与转动式叶片连接的传动机构，传动机构带动转动式叶片转动进行倾斜度调节，转动式叶片可根据需要进行倾斜度调节，提高搅拌效率和效果；同时满足隔料体顺利滑动，转动式叶片调整成竖直状态，便于隔料体滑动通过。Beneficial effects of the present invention: The present invention allows a partition body to be slidably arranged between the stirring paddle and the cylinder body, so as to divide the space between the stirring paddle and the cylinder body into two upper and lower areas, and separates the mixed material from the newly entered material through the partition; a transmission mechanism connected to the rotating blade is provided in the stirring shaft, and the transmission mechanism drives the rotating blade to rotate for adjusting the inclination. The rotating blade can adjust the inclination as needed to improve the stirring efficiency and effect; at the same time, the partition body can slide smoothly, and the rotating blade is adjusted to a vertical state to facilitate the sliding passage of the partition body.
通过负压的作用将称重料斗输出的物料吸入箱体，箱体内的物料通过排料口排入相应的加料口，最后进入筒体，物料在经过预混合机构时，通过预混合机构进行预混合，降低物料在筒体内的混合时间，提高混合效果，并且降低人工劳动强度。The material output from the weighing hopper is sucked into the box through the negative pressure, and the material in the box is discharged into the corresponding feeding port through the discharge port and finally enters the cylinder. When the material passes through the pre-mixing mechanism, it is pre-mixed by the pre-mixing mechanism, which reduces the mixing time of the material in the cylinder, improves the mixing effect, and reduces the labor intensity.
与现有技术相比，能够提高工作效率，降低人工劳动强度，提高搅拌效率和效果。Compared with the prior art, the invention can improve work efficiency, reduce manual labor intensity, and improve stirring efficiency and effect.
本发明的特征及优点将通过实施例结合附图进行详细说明。The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
图1是本发明一种耐火材料配料用自动上料的混料机的结构示意图；FIG1 is a schematic structural diagram of a mixer for automatically feeding refractory materials according to the present invention;
图2是本发明一种耐火材料配料用自动上料的混料机的部分结构示意图；FIG2 is a partial structural schematic diagram of a mixer for automatic feeding of refractory materials according to the present invention;
图3是隔料体的结构示意图。FIG. 3 is a schematic structural diagram of a spacer body.
图中：1-旋转驱动机构、2-筒体、3-搅拌机构、4-隔料体、5-加料口、6-叶片驱动机构、7-闸门、8-导料体、9-上料装置、11-底座、12-支座、13-涡轮蜗杆减速机、14-旋转驱动电机、15-夹持机构、31-搅拌驱动机构、32-搅拌桨、41-本体、42-搅拌桨过孔、43-密封体、321-搅拌轴、322-固定叶片、323-转动式叶片、324-传动机构、325-连接轴、326-被动齿轮、327-空腔、3241-传动轴、3242-轴承、3243-主动齿轮、91-负压风机、92-预混合机构、93-箱体、94-吸料管、95-进料管、96-排料口、97-阀门、98-接料斗、99-空气清滤器、910-过滤罩、921-罐体、922-转动轴、923-搅动片、924-进口、925-出口、926-混合驱动电机。In the figure: 1-rotation drive mechanism, 2-cylinder, 3-stirring mechanism, 4-material partition, 5-feeding port, 6-blade drive mechanism, 7-gate, 8-material guide body, 9-feeding device, 11-base, 12-support, 13-worm gear reducer, 14-rotation drive motor, 15-clamping mechanism, 31-stirring drive mechanism, 32-stirring paddle, 41-body, 42-stirring paddle through hole, 43-sealing body, 321-stirring shaft, 322-fixed blade, 323-rotating blade, 324-transmission Mechanism, 325-connecting shaft, 326-passive gear, 327-cavity, 3241-transmission shaft, 3242-bearing, 3243-driving gear, 91-negative pressure fan, 92-premixing mechanism, 93-box, 94-suction pipe, 95-feed pipe, 96-discharge port, 97-valve, 98-hopper, 99-air filter, 910-filter cover, 921-tank, 922-rotating shaft, 923-agitation blade, 924-inlet, 925-outlet, 926-mixing drive motor.
具体实施方式DETAILED DESCRIPTION
参阅图1、图2和图3，本发明一种耐火材料配料用自动上料的混料机，包括旋转驱动机构1、筒体2、搅拌机构3、隔料体4和上料装置9，所述旋转驱动机构1上设有筒体2，所述筒体2的上端和下端均设有加料口5，所述上料装置9的输出端与上方的加料口5相对应，所述筒体2上设有搅拌机构3，所述搅拌机构3包括搅拌驱动机构31和搅拌桨32，所述筒体2内设有搅拌桨32，所述筒体2的上端设有与搅拌桨32传动连接的搅拌驱动机构31，所述搅拌桨32包括搅拌轴321、若干固定叶片322、若干转动式叶片323和传动机构324，所述搅拌轴321的上部和下部均设有一组呈圆周状间隔设置的固定叶片322，上下相对应的两个固定叶片322之间均设有转动式叶片323，所述搅拌轴321内设有与转动式叶片323连接的传动机构324，所述传动机构324带动转动式叶片323转动进行倾斜度调节，所述隔料体4可滑动设在搅拌桨32与筒体2之间，用于将搅拌桨32与筒体2之间的空间分隔成上下两个区域，所述上料装置9包括负压风机91、预混合机构92、箱体93、吸料管94和若干进料管95，所述负压风机91的输入端与箱体93连通，所述箱体93的下端设有排料口96，所述排料口96上设有阀门97，所述预混合机构92的输出端与箱体93连通，所述吸料管94的一端与预混合机构92的输入端连通，另一端设有空气清滤器99，所述吸料管94上设有进料管95，所述旋转驱动机构1包括底座11、两个支座12、两个涡轮蜗杆减速机13和两个旋转驱动电机14，所述底座11上设有支座12，所述支座12的上端均设有涡轮蜗杆减速机13，所述涡轮蜗杆减速机13的输出端与筒体2固定连接，所述涡轮蜗杆减速机13上均设有与其输入端固定连接的旋转驱动电机14，所述支座12上均设有夹持机构15，所述夹持机构15包括导杆气缸151，所述导杆气缸151的活塞杆法兰板上设有与筒体2相配合的夹持体152，所述搅拌轴321上设有空腔327，所述转动式叶片323靠近搅拌轴321的一端均设有与搅拌轴321转动连接的连接轴325，所述连接轴325远离转动式叶片323的一端均设有位于空腔327内的被动齿轮326，所述传动机构324包括传动轴3241、若干轴承3242和若干主动齿轮3243，所述传动轴3241通过轴承3242转动设在空腔327内，所述传动轴3241上设有主动齿轮3243，所述主动齿轮3243与相应的被动齿轮326啮合连接，所述传动轴3241和搅拌轴321的下端设有叶片驱动机构6，所述叶片驱动机构6包括涡轮61、蜗杆62、安装座63和转动手把64，所述涡轮61设在传动轴3241的下端上，所述搅拌轴321的下端设有安装座63，所述安装座63上设有与涡轮61啮合连接的蜗杆62，所述蜗杆62的后端设有转动手把64，所述安装座63上设有用于定位转动手把64的定位挡体65，所述隔料体4包括本体41和搅拌桨过孔42，所述本体41和搅拌桨过孔42的周面均设有密封体43；每个所述加料口5均通过一闸门7与筒体2连通；所述筒体2的上下两端周边均为锥面，所述预混合机构92包括罐体921、转动轴922、若干搅动片923、进口924、出口925和混合驱动电机926，所述罐体921内设有转动轴922，所述转动轴922上设有搅动片923，所述罐体921的一端设有驱动转动轴922转动的混合驱动电机926，所述罐体921的前端上部设有进口924，所述罐体921的后端下部设有出口925，还包括若干称重料斗911，所述称重料斗911的输出端的下方均设有振动送料器912，所述振动送料器912的输出端的下方均设有接料斗98，所述接料斗98的输出端与相应的进料管95的输入端连接，所述箱体93内设有罩盖负压风机91输入端的过滤罩910。Referring to Fig. 1, Fig. 2 and Fig. 3, the present invention is a mixer for automatically feeding refractory materials, comprising a rotary drive mechanism 1, a cylinder 2, a stirring mechanism 3, a material spacer 4 and a feeding device 9, wherein the rotary drive mechanism 1 is provided with a cylinder 2, and the upper and lower ends of the cylinder 2 are provided with a feeding port 5, and the output end of the feeding device 9 corresponds to the upper feeding port 5, and the cylinder 2 is provided with a stirring mechanism 3, and the stirring mechanism 3 includes a stirring drive mechanism 31 and a stirring paddle 32, and the cylinder 2 is provided with a stirring paddle 32, and the upper end of the cylinder 2 is provided with a stirring paddle 32. The stirring drive mechanism 31, the stirring paddle 32 includes a stirring shaft 321, a plurality of fixed blades 322, a plurality of rotating blades 323 and a transmission mechanism 324, the upper and lower parts of the stirring shaft 321 are each provided with a group of fixed blades 322 arranged in a circumferential shape, and a rotating blade 323 is provided between the two corresponding fixed blades 322 above and below, and a transmission mechanism 324 connected to the rotating blade 323 is provided in the stirring shaft 321, and the transmission mechanism 324 drives the rotating blade 323 to rotate to adjust the inclination, and the partition body 4 can be slidably arranged between the stirring paddle 32 and the rotating blade 323. The feeding device 9 includes a negative pressure fan 91, a premixing mechanism 92, a box 93, a suction pipe 94 and a plurality of feeding pipes 95. The input end of the negative pressure fan 91 is connected to the box 93. The lower end of the box 93 is provided with a discharge port 96. The discharge port 96 is provided with a valve 97. The output end of the premixing mechanism 92 is connected to the box 93. One end of the suction pipe 94 is connected to the input end of the premixing mechanism 92. The other end is provided with an air filter 99. The suction pipe 94 is provided with a valve 97. A feed pipe 95 is provided, and the rotary drive mechanism 1 includes a base 11, two supports 12, two worm gear reducers 13 and two rotary drive motors 14. The base 11 is provided with a support 12, and the upper end of the support 12 is provided with a worm gear reducer 13, and the output end of the worm gear reducer 13 is fixedly connected to the cylinder 2, and the worm gear reducer 13 is provided with a rotary drive motor 14 fixedly connected to its input end, and the support 12 is provided with a clamping mechanism 15, and the clamping mechanism 15 includes a guide rod cylinder 151, and the piston of the guide rod cylinder 151 A clamping body 152 matching with the cylinder 2 is provided on the rod flange plate, a cavity 327 is provided on the stirring shaft 321, a connecting shaft 325 rotatably connected with the stirring shaft 321 is provided at one end of the rotating blade 323 close to the stirring shaft 321, a passive gear 326 located in the cavity 327 is provided at one end of the connecting shaft 325 away from the rotating blade 323, the transmission mechanism 324 includes a transmission shaft 3241, a plurality of bearings 3242 and a plurality of driving gears 3243, the transmission shaft 3241 is rotatably arranged in the cavity 327 through the bearing 3242, and the transmission shaft A driving gear 3243 is provided on the 3241, and the driving gear 3243 is meshed and connected with the corresponding passive gear 326. The lower ends of the transmission shaft 3241 and the stirring shaft 321 are provided with a blade driving mechanism 6, and the blade driving mechanism 6 includes a turbine 61, a worm 62, a mounting seat 63 and a rotating handle 64. The turbine 61 is provided on the lower end of the transmission shaft 3241, and the lower end of the stirring shaft 321 is provided with a mounting seat 63. The mounting seat 63 is provided with a worm 62 meshed and connected with the turbine 61, and the rear end of the worm 62 is provided with a rotating handle 64. A positioning stopper 65 is provided for positioning the rotating handle 64. The material separator 4 includes a main body 41 and a stirring paddle through hole 42. The circumference of the main body 41 and the stirring paddle through hole 42 is provided with a sealing body 43. Each of the feeding ports 5 is connected to the cylinder 2 through a gate 7. The circumference of the upper and lower ends of the cylinder 2 are both conical surfaces. The premixing mechanism 92 includes a tank body 921, a rotating shaft 922, a plurality of stirring blades 923, an inlet 924, an outlet 925 and a mixing drive motor 926. The tank body 921 is provided with a rotating shaft 922, and the rotating shaft 922 is provided with stirring blades 923. A hybrid drive motor 926 for driving the rotating shaft 922 to rotate is provided at one end of the tank body 921, an inlet 924 is provided at the upper front end of the tank body 921, an outlet 925 is provided at the lower rear end of the tank body 921, and a plurality of weighing hoppers 911 are also provided. A vibrating feeder 912 is provided below the output end of the weighing hopper 911, and a receiving hopper 98 is provided below the output end of the vibrating feeder 912. The output end of the receiving hopper 98 is connected to the input end of the corresponding feed pipe 95, and a filter cover 910 for covering the input end of the negative pressure fan 91 is provided in the box body 93.
所述搅拌驱动机构31为调速电机。The stirring driving mechanism 31 is a speed regulating motor.
所述搅拌轴321在周向相邻的两个固定叶片322之间均设有具有导料斜面的导料体8用于将物料导入闸门7。The stirring shaft 321 is provided with a material guide body 8 having a material guide slope between two circumferentially adjacent fixed blades 322 for guiding the material into the gate 7 .
本发明工作过程：Working process of the present invention:
本发明一种耐火材料配料用自动上料的混料机在工作过程中，启动调速电机带动搅拌桨32转动对筒体2内的物料进行混合，当混合完成后，逆时针扳动转动手把64直到被定位挡体65阻挡无法转动，转动手把64通过蜗杆62和涡轮61的配合带动传动轴3241转动，传动轴3241通过主动齿轮3243和被动齿轮326的配合带动连接轴325转动，连接轴325带动转动式叶片323转动调整成竖直状态，然后打开两个闸门7和阀门97，同时启动调速电机带动搅拌桨32缓慢转动，下方的固定叶片322将混合好的物料带入下方的加料口5，混合好的物料从下方的加料口5排出，箱体93内的物料通过排料口96排入相应的加料口5，最后进入到隔料体4的上方区域，隔料体4在物料的重力作用下自动下滑，当排料和加料完成后，隔料体4套设在下方的固定叶片322上，然后关闭两个闸门7和阀门97，然后启动导杆气缸151带动夹持体152解除对筒体2的夹持固定，然后启动旋转驱动电机14，旋转驱动电机14通过涡轮蜗杆减速机13带动筒体2转动180度，然后启动导杆气缸151带动夹持体152对筒体2进行夹持固定，然后顺时针扳动转动手把64，转动手把64通过蜗杆62和涡轮61的配合带动传动轴3241转动，传动轴3241通过主动齿轮3243和被动齿轮326的配合带动连接轴325转动，连接轴325带动转动式叶片323转动调整成倾斜状态，然后启动调速电机带动搅拌桨32转动对筒体2内的物料进行混合。The mixing machine for automatic feeding of refractory materials of the present invention is operated by starting the speed regulating motor to drive the stirring paddle 32 to rotate and mix the materials in the barrel 2. When the mixing is completed, the rotating handle 64 is turned counterclockwise until it is blocked by the positioning block 65 and cannot rotate. The rotating handle 64 drives the transmission shaft 3241 to rotate through the cooperation of the worm 62 and the turbine 61. The transmission shaft 3241 drives the connecting shaft 325 to rotate through the cooperation of the driving gear 3243 and the driven gear 326. The connecting shaft 325 drives the rotating blade 323 to rotate and adjust to a vertical state, and then the two gates 7 and the valve 97 are opened, and the speed regulating motor is started at the same time to drive the stirring paddle 32 to rotate slowly. The fixed blade 322 below brings the mixed materials into the feeding port 5 below, and the mixed materials are discharged from the feeding port 5 below. The materials in the box 93 are discharged into the corresponding feeding port 5 through the discharge port 96, and finally enter the upper area of the partition body 4. The material body 4 automatically slides down under the action of the gravity of the material. When the discharge and feeding are completed, the material separator 4 is sleeved on the fixed blade 322 below, and then the two gates 7 and the valve 97 are closed. Then the guide rod cylinder 151 is started to drive the clamping body 152 to release the clamping fixation of the cylinder 2, and then the rotation drive motor 14 is started. The rotation drive motor 14 drives the cylinder 2 to rotate 180 degrees through the turbine worm reducer 13, and then the guide rod cylinder 151 is started to drive the clamping body 152 to clamp and fix the cylinder 2, and then the rotating handle 64 is turned clockwise. The rotating handle 64 drives the transmission shaft 3241 to rotate through the cooperation of the worm 62 and the turbine 61. The transmission shaft 3241 drives the connecting shaft 325 to rotate through the cooperation of the active gear 3243 and the passive gear 326. The connecting shaft 325 drives the rotating blade 323 to rotate and adjust to an inclined state, and then the speed regulating motor is started to drive the stirring paddle 32 to rotate to mix the materials in the cylinder 2.
上料装置9工作时，称重料斗911输出的物料通过振动送料器912送入接料斗98，接料斗98内的物料通过进料管95进入吸料管94，在负压风机91的作用下，吸料管94内的物料通过预混合机构92，最后进入箱体93内，等待再次向筒体2内加料。When the feeding device 9 is working, the material output by the weighing hopper 911 is sent to the receiving hopper 98 through the vibrating feeder 912, and the material in the receiving hopper 98 enters the suction pipe 94 through the feeding pipe 95. Under the action of the negative pressure fan 91, the material in the suction pipe 94 passes through the pre-mixing mechanism 92 and finally enters the box body 93, waiting to be fed into the cylinder body 2 again.
预混合机构92工作时，混合驱动电机926带动转动轴922转动，转动轴922带动搅动片923对物料进行搅拌。When the pre-mixing mechanism 92 is working, the mixing drive motor 926 drives the rotating shaft 922 to rotate, and the rotating shaft 922 drives the stirring blade 923 to stir the material.
上述实施例是对本发明的说明，不是对本发明的限定，任何对本发明简单变换后的方案均属于本发明的保护范围。The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention belongs to the protection scope of the present invention.
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Denomination of invention: An automatic feeding mixer for refractory material batching Granted publication date: 20240927 Pledgee: Industrial Commercial Bank of China Ltd. Changxin branch Pledgor: CHANGXING FURNACE MATERIAL Co.,Ltd. Registration number: Y2024980057093 |