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21. 发明专利

LT6747B KARŠIMO MAŠINOS PAVAROS SISTEMA, PAVAROS METODAS IR KARŠIMO MAŠINA 未知
公开(公告)号：LT6747B
公开(公告)日：2020-07-27
申请号：LT2019531
申请日：2019-11-22
申请人： UNIV QINGDAO TECHNOLOGY
发明人： LI CHANGHE , WANG XIAOMING , JI HEJU , ZHOU JUN , ZHANG YANBIN , XING XUDONG , XU HAONAN , WANG YANYAN , XIANG WEIWEI
IPC分类号： D01G15/00
摘要： Šiame išradime yra atskleidžiama karšimo mašinos pavaros sistema, pavaros būdas ir karšimo mašina, turinti: būgno mazgo pavaros mechanizmą, dangtelių mazgo pavaros mechanizmą, nuimtuvo mazgo pavaros mechanizmą, juostinio medvilnės kreipiklio pavaros mechanizmą ir prispaudimo velenėlio mazgo pavaros mechanizmą. Greitėjimo paleidžiant ir lėtinimo stabdant fazių metu įvairiuose karšimo įtaisuose yra užtikrinama, kad fiksuotas greičio santykis išliktų nepakitęs, tokiu būdu apsaugant medvilnės pluoštą nuo tokių pažeidimų kaip nutįsimas ir išspaudimas mašinos paleidimo ir stabdymo fazių metu. Pavarai tarp dangtelių ir būgno yra naudojamas reduktorius, kuriuo užtikrinamas greičio reikalavimas ir sinchronizavimas tarp dangtelių ir būgno. Reduktorius gali perjungti krumplines pavaras atsižvelgiant į skirtingų medžiagų reikalavimus, o tai pagerina mašinos darbinį diapazoną ir ekonominę vertę. Tuo pačiu sankaba yra naudojama, kad būtųženkliai pagerinamas judamųjų dangtelių valomasis efektyvumas. Reduktorius yra dėžės struktūros, kuri suteikia privalumus, kad medvilnė būtų mažiau linkusi užsiteršti, o taip pat yra palengvinama sutepimo procedūra. Nuimtuvo mazge yra įrengiamas dvipusis sinchroninis diržas, kuriuo yra efektyviai supaprastinama pavaros sistema ir užtikrinamas pavaros perdavimo santykio tikslumas. Juostinis medvilnės kreipiklis įgalina mašiną automatiškai transportuoti sluoksną, o transportavimo kokybę ypač pagerina lankstus prispaudimo velenėlio reguliavimas.

22. 发明专利

AU2021203765B2 Automatic hot die casting device having multiple working positions and working method 未知
公开(公告)号：AU2021203765B2
公开(公告)日：2022-08-11
申请号：AU2021203765
申请日：2021-06-08
申请人： UNIV QINGDAO TECHNOLOGY , SHENYANG HONGYANG PRECISION CERAMICS CO LTD
发明人： LI CHANGHE , SHI MINGCUN , CUI XIN , MA XIANGYANG , XING BAODA , MA XIAOHONG , GAO TENG , WANG XIAOMING , HOU YALI , ZHAI HAN
IPC分类号： B22D17/04 , B22D17/22 , B22D17/26 , B22D17/30 , B22D17/32
摘要： The present invention relates to an automatic hot die casting device having multiple working positions and a working method. The automatic hot die casting device having multiple working positions includes a die casting mechanism, including an upper mold assembly and a lower mold assembly, where the upper mold assembly includes a first workbench capable of vertically moving, the first workbench is fixedly connected to a cavity plate, the cavity plate is provided with a cavity, an upper mold is disposed above the cavity plate, the upper mold is provided with an ejector rod extending into the cavity, the upper mold is capable of driving the ejector rod to move in the cavity, the lower mold assembly includes a second workbench capable of vertically moving, the second workbench is fixed to a lower mold provided with a sprue; a grouting mechanism, including a slurry barrel, where the slurry barrel is connected to a sprue plate through a grouting pipe, the sprue plate is provided with a runner communicating with the grouting pipe, the runner is capable of communicating with the sprue; a discharging mechanism, including a first bracket, where the first bracket is connected to a first driving mechanism capable of driving the first bracket to move to a position under the cavity plate. The hot die casting device of the present invention has a high automation degree, and reduces the work intensity. 1-45 1-43 I-52 I-42 I-37 I-41 I-40 I-38 I-36 I-44 1-27 I-40 I-43 I-44 I-45 I-42 I-45 I-52 I-401I-44 I-41 I-43 F r I-42 1-27/~ ~ ~ ~ 13 13 -36 \I-27 13 FIG. 8 FIG. 9

23. 发明专利

ZA202108635B WHOLE-PROCESS PEANUT PRODUCTION LINE AND METHOD 未知
公开(公告)号：ZA202108635B
公开(公告)日：2022-01-26
申请号：ZA202108635
申请日：2021-11-04
申请人： UNIV QINGDAO TECHNOLOGY , RES INSTITUTE OF AGRICULTURAL MECHANIZATION XINJIANG ACADEMY OF AGRICULTURAL SCIENCES , UNIV HENAN SCIENCE & TECH
发明人： LI CHANGHE , FENG YITIAN , LI XINPING , LIU XIANGDONG , TULUHON•TURDI , GAO LIANXING , YANG HUIMIN , LIU MINGZHENG , ZHANG YANBIN , WANG XIAOMING , HOU YALI , FU HUI , LU CHUNAN , MA YANNAN , MIAO GUANGZHEN , LI MINGCHEN , WANG RONG , JIA ZHENMING
摘要： A whole-process peanut production line and method, comprising a peanut cleaning system, a shell breaking system, a red skin removal system, a peanut kernel grading system, a superfine grinding system and a grading and packaging system. The first process is peanut cleaning and impurity removal. Peanut shell breaking is arranged behind peanut cleaning and impurity removal, peanut kernel red skin removal and peanut shell superfine grinding are respectively arranged behind the peanut shell breaking, peanut kernel grading is arranged behind the peanut kernel red skin removal, and peanut shell superfine powder grading and packaging is arranged behind the peanut shell superfine grinding.

24. 发明专利

AU2021203765A1 Automatic hot die casting device having multiple working positions and working method 未知
公开(公告)号：AU2021203765A1
公开(公告)日：2022-01-20
申请号：AU2021203765
申请日：2021-06-08
申请人： UNIV QINGDAO TECHNOLOGY , SHENYANG HONGYANG PRECISION CERAMICS CO LTD
发明人： LI CHANGHE , SHI MINGCUN , CUI XIN , MA XIANGYANG , XING BAODA , MA XIAOHONG , GAO TENG , WANG XIAOMING , HOU YALI , ZHAI HAN
IPC分类号： B22D17/04 , B22D17/22 , B22D17/26 , B22D17/30 , B22D17/32
摘要： The present invention relates to an automatic hot die casting device having multiple working positions and a working method. The automatic hot die casting device having multiple working positions includes a die casting mechanism, including an upper mold assembly and a lower mold assembly, where the upper mold assembly includes a first workbench capable of vertically moving, the first workbench is fixedly connected to a cavity plate, the cavity plate is provided with a cavity, an upper mold is disposed above the cavity plate, the upper mold is provided with an ejector rod extending into the cavity, the upper mold is capable of driving the ejector rod to move in the cavity, the lower mold assembly includes a second workbench capable of vertically moving, the second workbench is fixed to a lower mold provided with a sprue; a grouting mechanism, including a slurry barrel, where the slurry barrel is connected to a sprue plate through a grouting pipe, the sprue plate is provided with a runner communicating with the grouting pipe, the runner is capable of communicating with the sprue; a discharging mechanism, including a first bracket, where the first bracket is connected to a first driving mechanism capable of driving the first bracket to move to a position under the cavity plate. The hot die casting device of the present invention has a high automation degree, and reduces the work intensity. 1-45 1-43 I-52 I-42 I-37 I-41 I-40 I-38 I-36 I-44 1-27 I-40 I-43 I-44 I-45 I-42 I-45 I-52 I-401I-44 I-41 I-43 F r I-42 1-27/~ ~ ~ ~ 13 13 -36 \I-27 13 FIG. 8 FIG. 9

25. 发明专利

ZA202106685B FLUIDIZED BED COLLISION TYPE AIRFLOW MECHANICAL SUPERFINE PULVERIZATION EQUIPMENT AND METHOD 未知
公开(公告)号：ZA202106685B
公开(公告)日：2021-10-27
申请号：ZA202106685
申请日：2021-09-09
申请人： UNIV QINGDAO TECHNOLOGY , UNIV HENAN SCIENCE & TECH , RES INSTITUTE OF AGRICULTURAL MECHANIZATION XINJIANG ACADEMY OF AGRICULTURAL SCIENCES
发明人： LIU MINGZHENG , LI CHANGHE , LI XINPING , LIU XIANGDONG , YANG HUIMIN , ZHANG YANBIN , WANG XIAOMING , HOU YALI
摘要： A fluidized bed collision type airflow mechanical superfine grinding apparatus and method. The device comprises a rack (V), and a feeding device (I), a primary grinding device (II), a secondary grinding device (III), and a grading device (IV) which are disposed on the rack (V); the primary grinding device (II) is configured to exert an impact type mechanical grinding effect, a feeding port of the primary grinding device (II) is connected to a tail end of the feeding device (I), the primary grinding device (II) comprises a grinding rotating disc (II-06) and a lining plate (II-01) disposed on the outer side of the grinding rotating disc (II-06), multiple obliquely-disposed impact grinding blades are arranged on the grinding rotating disc (II-06), and multiple protrusions are provided on the inner edge of the lining plate (II-01); the secondary grinding device (III) is configured to exert a collision type airflow grinding effect and is located on the upper side of the primary grinding device (II), at least part of the inner edge of a grinding chamber of the secondary grinding device (III) is in a sawtooth shape, multiple nozzles (III-01) are distributed around the grinding chamber, and a centripetal reverse jet flow field can be formed in the grinding chamber; the grading device (IV) is disposed on the upper portion of the secondary grinding device (III) and communicated with the grinding chamber. The fluidized bed collision type airflow mechanical superfine grinding apparatus can improve the grinding efficiency.

26. 发明专利

ZA202105208B POWDER DRY-PRESSING MOLDING DEVICE AND METHOD 未知
公开(公告)号：ZA202105208B
公开(公告)日：2021-09-29
申请号：ZA202105208
申请日：2021-07-22
申请人： UNIV QINGDAO TECHNOLOGY , SHENYANG HONGYANG PREC CERAMICS CO LTD
发明人： LI CHANGHE , SHI MINGCUN , MA XIANGYANG , XING BAODA , MA XIAOHONG , ZHANG YANBIN , YANG MIN , CUI XIN , GAO TENG , WANG XIAOMING , HOU YALI , ZHAI HAN , WANG ZHEN , LU BINGHENG , CAO HUAJUN , ZHANG NAIQING , WU QIDONG
摘要： The present invention relates to a powder dry-pressing molding device and method. The powder dry-pressing molding device includes a rack, the rack is provided with an first pressure mechanism, a workbench mechanism and a second pressure mechanism in sequence along an up-and-down direction, and one side of the workbench mechanism is provided with a scraping mechanism; the first pressure mechanism includes an upper slide block capable of moving up and down, and an upper punch is disposed at a bottom of the upper slide block; the workbench mechanism includes a middle mold seat, a workbench is fixed above the middle mold seat, a middle mold is disposed inside the middle mold seat, and a mandrel runs through the inside of the middle mold; the second pressure mechanism includes a lower slide block capable of moving up and down, a lower punch is fixed at the top end of the lower slide block, and the lower punch is capable of extending into a compacting space between the mandrel and the middle mold; and the scraping mechanism includes a pusher connected with a scraping driving mechanism and capable of moving along the workbench, the pusher is provided with a feeding channel capable of being communicated with the compacting space, and the feeding channel is capable of being communicated with a barrel disposed on the rack. The dry-pressing molding device of the present invention has a high degree of automation, can scrape the powder, and has a good processing effect.

27. 发明专利

ZA202105072B PRODUCTION LINE OF CA ABRASIVE 未知
公开(公告)号：ZA202105072B
公开(公告)日：2021-08-25
申请号：ZA202105072
申请日：2021-07-19
申请人： UNIV QINGDAO TECHNOLOGY , QINGDAO SISA ABRASIVES CO LTD
发明人： LI CHANGHE , HUANG BAOTENG , ZHAI HAN , LU BINGHENG , CAO HUAJUN , WANG ZHEN , ZHANG NAIQING , YANG MIN , ZHANG YANBIN , HOU YALI , LI RUNZE , CUI XIN , LIU MINGZHENG , GAO TENG , WANG XIAOMING
摘要： A production line of a CA abrasive, including: a belt mold, the belt mold being provided with a cavity; a transmission device, configured to drive the belt mold to run; a slurry coating mechanism, configured to coat a slurry on a surface and into the cavity of the belt mold; a slurry scraping mechanism, configured to scrap the slurry coated on the surface of the belt mold into the cavity; a drying mechanism, configured to dry the belt mold so that the slurry is dried and precipitated into abrasive grains; a separation mechanism, arranged below the drying mechanism and configured to shake down the abrasive grains in the cavity of the belt mold by vibrating; a sweeping mechanism, configured to sweep slurry fragments of the belt mold after separation; and a release agent coating mechanism, configured to spray a release agent to the swept belt mold.

28. 发明专利

ZA202208017B AUTOMOBILE HUB FIXTURE, MACHINING DEVICE, AND PRODUCTION LINE 未知
公开(公告)号：ZA202208017B
公开(公告)日：2022-08-31
申请号：ZA202208017
申请日：2022-07-19
申请人： UNIV QINGDAO TECHNOLOGY , HANERGY QINGDAO LUBRICATION TECH CO LTD
发明人： LI CHANGHE , CHEN MINKAI , ZHOU ZONGMING , ZHANG NAIQING , XU SHUAIQIANG , LIU DEWEI , LU BINGHENG , ZHANG YANBIN , WANG XIAOMING , YANG MIN , LIU BO , CUI XIN , LIU MINGZHENG , WU XIFENG
摘要： An automobile hub fixture includes a fixture body with a fixed platform I-1 and clamping claws I-2 (or jaws) arranged at intervals in a circumferential direction of the fixed platform. The clamping claws are configured to clamp an outer rim of the hub (V, Figure 16). The clamping claws are connected to a driving member (I-12, Figure 3) via a connecting rod mechanism I-4. The driving member drives the clamping claws to move radially along the fixed platform. A positioning apparatus I-5 includes a movable platform (I-5-1, Figure 7) slidably connected to the clamping claws. A positioning module I-21 configured to position an inner rim, or the outer rim of the hub is mounted to the movable platform. The fixture may be used for clamping hubs of different sizes and specifications. The fixture may be used in an automobile hub machining device, mounted to a machine tool (II, Figure 12) with a minimal quantity lubrication apparatus XII also mounted. The hub machining device may be part of a production line including a loading system, a loading and unloading manipulator III, and a catching table XV. The loading system may have four roller tables IX, X, XIV, IV, disposed in sequence.

29. 发明专利

ZA202108705B HYDRODYNAMIC WATER BLOCKING DEVICE FOR UNDERGROUND GARAGE AND METHOD 未知
公开(公告)号：ZA202108705B
公开(公告)日：2022-02-23
申请号：ZA202108705
申请日：2021-11-08
申请人： UNIV QINGDAO TECHNOLOGY
发明人： ZHANG YANBIN , LI YUJI , WEI LONG , ZHU FENGLEI , SUN HAOCHEN , CAO BIAO , LI CHANGHE , CUI XIN , YANG MIN , YANG YUYING , ZHAO XUFENG , WANG XIAOMING , GAO TENG , LIU MINGZHENG
摘要： The present invention relates to a hydrodynamic water blocking device for an underground garage and a method. The hydrodynamic water blocking device for an underground garage includes a water blocking plate assembly and side rail assemblies, wherein the water blocking plate assembly includes a first water blocking element, one end of the first water blocking element is rotationally connected with a base, the other end of the first water blocking element is rotationally connected with one end of a second water blocking element, the first water blocking element and the second water blocking element are provided with foamed layers, the base is provided with grooves capable of accommodating the embedded foamed layers, water inlets formed in the base communicate with the grooves, each of the side rail assemblies includes a side plate, the side plate is provided with an ascending rail, the ascending rail includes a horizontally disposed linear rail and an arc-shaped lifting rail, the second water blocking element is provided with a walking assembly embedded in the ascending rail, and the walking assembly is connected with a driving mechanism installed at the second water blocking element. By using the water blocking device of the present invention, the time and the labor are saved.

30. 发明专利

ZA202108636B INTELLIGENT SEPARATION DEVICE AND SEPARATION METHOD FOR PEANUT KERNEL AND PEANUT RED COAT 未知
公开(公告)号：ZA202108636B
公开(公告)日：2022-02-23
申请号：ZA202108636
申请日：2021-11-04
申请人： UNIV QINGDAO TECHNOLOGY , UNIV HENAN SCIENCE & TECH , RES INSTITUTE OF AGRICULTURAL MECHANIZATION XINJIANG ACADEMY OF AGRICULTURAL SCIENCES
发明人： LI CHANGHE , JIA ZHENMING , LU CHUNAN , LI XINPING , LIU XIANGDONG , TULUHON•TURDI , GAO LIANXING , YANG HUIMIN , LIU MINGZHENG , ZHANG YANBIN , WANG XIAOMING , HOU YALI , FENG YITIAN , MA YANNAN , MIAO GUANGZHEN , WANG RONG , FU HUI , LI MINGCHEN
摘要： An intelligent separation device and method for a peanut kernel and a peanut seedcoat, comprising a gas explosion device (II), a shifting device (III), a drying device (IV), and a negative pressure adsorption device (V); wherein the gas explosion device (II) receives a conveyed peanut material having a seedcoat to be removed, and enables the material to be subjected to gas explosion under the action of a pressure difference by means of infiltration of supersaturated steam and a rapid pressure relief method, so as to complete the initial separation of the peanut kernel and the peanut seedcoat; the shifting device (III) shifts the initially separated peanut kernel and peanut seedcoat to enter the drying device (IV); the drying device (IV) performs compression heating on the outside air, and transfers heat by means of hot air to heat and dry the initially separated peanut kernel and peanut seedcoat, so that the peanut seedcoat and the peanut kernel are fully separated; and the negative pressure adsorption device (V) respectively collects, in a negative pressure adsorption manner, the fully separated peanut kernel and seedcoat having different density and mass. The peanut kernel can be intelligently separated from the seedcoat by means of a gas explosion method, thus minimizing the impact on the quality of the peanut kernel and the peanut seedcoat.

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