JP2021167104A - Slurry working device for injection molding production technique - Google Patents

Slurry working device for injection molding production technique Download PDF

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JP2021167104A
JP2021167104A JP2020178660A JP2020178660A JP2021167104A JP 2021167104 A JP2021167104 A JP 2021167104A JP 2020178660 A JP2020178660 A JP 2020178660A JP 2020178660 A JP2020178660 A JP 2020178660A JP 2021167104 A JP2021167104 A JP 2021167104A
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stirring
slurry
polishing
attached
wall
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陳超
Chao Chen
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C1/00Crushing or disintegrating by reciprocating members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/10Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/50Cleaning
    • B07B1/52Cleaning with brushes or scrapers
    • B07B1/522Cleaning with brushes or scrapers with brushes
    • B07B1/524Cleaning with brushes or scrapers with brushes the brushes being rotating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00Conditioning or physical treatment of the material to be shaped
    • B29B13/10Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/02Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22Component parts, details or accessories; Auxiliary operations

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Producing Shaped Articles From Materials (AREA)

Abstract

To provide a slurry working device that can perform unified stirring of slurry for quantitative working and can also perform polishing treatment to too large crystal grains inside the slurry.SOLUTION: A slurry working device comprises a stirring tub 1, a stirring shaft 2 is connected between the inner walls at upper and lower both edges in the stirring tub with a bearing, the upper edge of the stirring shaft is connected with a stirring motor 3 through the stirring tub, the stirring motor is fitted to the outer wall of the stirring tub by a motor bracket, the stirring shaft has a hollow structure, and the stirring shaft is provided with a pulverization mechanism 4 and a polishing mechanism 5 gradually from top to bottom. The pulverization mechanism comprises a driving ring 41 fitted to the outer wall of the stirring shaft, the outer wall of the driving ring is provided with stirring rods 42 at equal intervals along a circumferential direction, the lower edge of each stirring rod is provided with a stirring brush, the stirring brush is pasted on a filtration plate 43, and the filtration plate is provided with filtration holes at equal intervals.SELECTED DRAWING: Figure 1

Description

本発明は、射出成形技術分野に関し、具体的には、射出成形製造技術用のスラリー加工装置に関する。 The present invention relates to the field of injection molding technology, and specifically to a slurry processing apparatus for injection molding manufacturing technology.

射出成形は、射出と成形を兼ねる成形方法である。射出成形方法の利点は、生産速度が速く、効率が高く、操作自動化が可能であり、色と品種が多く、形状とサイズが調節可能であり、また製品寸法が精確であり、製品の更新が容易であり、複雑な形状を有する製品を生産でき、大量生産に適し、複雑な形状を有する製品等の成形加工分野に適用する。射出成形で作られた製品は、スラリーに対する要求が高く、スラリーの細かさは射出成形品内部の密度に直接影響する。 Injection molding is a molding method that combines injection and molding. The advantages of injection molding method are fast production speed, high efficiency, automation of operation, many colors and varieties, adjustable shape and size, accurate product dimensions, product update. It is easy to produce products with complicated shapes, is suitable for mass production, and is applied to the molding processing field such as products with complicated shapes. Products made by injection molding have a high demand for slurries, and the fineness of the slurry directly affects the density inside the injection molded product.

しかしながら、従来の射出成形プロセスにおけるスラリー撹拌加工には、二つの問題が存在する。一つ目は、従来の撹拌機がスラリー撹拌中にスラリーが大面積に凝縮することを防止するために、回転撹拌しか採用せず、スラリー内の大きな粒子を全面的に除去できず、射出成形後の製品内部の密度に影響し、成形後の製品が所定の規格に達しないこと。二つ目は、従来の撹拌機が作業中にスラリーを一括撹拌してスラリーを細かく何回かに分けて定量加工処理することができず、スラリー内部の大きすぎる結晶粒子に対しては研磨処理を行うことができず、加工撹拌効果が劣っていた。 However, there are two problems with the slurry stirring process in the conventional injection molding process. First, in order to prevent the slurry from condensing into a large area during slurry stirring with a conventional stirrer, only rotary stirring is adopted, and large particles in the slurry cannot be completely removed, and injection molding is performed. The product after molding does not meet the specified standard because it affects the density inside the product afterwards. The second is that the conventional stirrer stirs the slurry all at once during the work, and the slurry cannot be finely divided into several times for quantitative processing, and the crystal particles that are too large inside the slurry are polished. Could not be performed, and the processing stirring effect was inferior.

現在の射出成形プロセスに存在する技術的課題に対して、関連技術分野の人員は調査研究を行った後に、改良を進めた。例えばCN207616899Uに記載のスラリー撹拌向上装置は、コストを節約し、撹拌の効率を向上させることができるが、上記に述べた射出成形プロセスに存在する問題点については言及されていない。 Personnel in related technical fields conducted research on the technical issues existing in the current injection molding process, and then proceeded with improvements. For example, the slurry agitation improver described in CN207166899U can save costs and improve agitation efficiency, but does not mention the problems present in the injection molding process described above.

中国特許出願公開第207616899号明細書Chinese Patent Application Publication No. 207616899

本発明の目的は、従来技術における上記の課題を解決するために、射出成形製造技術用のスラリー加工装置を提供することにある。 An object of the present invention is to provide a slurry processing apparatus for injection molding manufacturing technology in order to solve the above-mentioned problems in the prior art.

上記の目的を実現するために、射出成形製造技術用のスラリー加工装置であって、撹拌桶を含み、前記撹拌桶における上下両端の内壁の間には、撹拌軸が軸受によって接続され、前記撹拌軸の上端は、前記撹拌桶を通り抜けて前記撹拌モータと接続され、前記撹拌モータは、モータブラケットによって前記撹拌桶の外壁に取り付けられ、前記撹拌軸は、中空構造をなし、前記撹拌軸には、上から下へ次第に粉砕機構と研磨機構とが設けられる。 In order to realize the above object, it is a slurry processing apparatus for injection molding manufacturing technology, including a stirring tub, and a stirring shaft is connected between the inner walls at both upper and lower ends of the stirring tub by a bearing, and the stirring is performed. The upper end of the shaft passes through the stirring tub and is connected to the stirring motor, the stirring motor is attached to the outer wall of the stirring tub by a motor bracket, the stirring shaft has a hollow structure, and the stirring shaft has a hollow structure. , A crushing mechanism and a polishing mechanism are gradually provided from top to bottom.

前記粉砕機構は、前記撹拌軸の外壁に取り付けられる駆動リングを含み、前記駆動リングの外壁には、円周方向に沿って撹拌棒が等間隔に設けられ、前記撹拌棒の下端には、撹拌ブラシが設けられ、前記撹拌ブラシは、濾過板に貼付され、前記濾過板には、濾過穴が等間隔に設けられ、前記濾過板は、滑合を採用して前記撹拌軸に外装され、前記濾過板の下端は、伸縮ばね棒によってスラリー排出板に取り付けられ、前記スラリー排出板と前記撹拌軸とは、軸受によって接続され、前記スラリー排出板は、前記撹拌桶の内壁に固定され、前記スラリー排出穴には、スラリー排出口が等間隔に設けられる。 The crushing mechanism includes a drive ring attached to the outer wall of the stirring shaft, and stirring rods are provided at equal intervals along the circumferential direction on the outer wall of the driving ring, and stirring is performed at the lower end of the stirring rod. A brush is provided, the stirring brush is attached to a filter plate, the filter plate is provided with filtration holes at equal intervals, and the filter plate is externally attached to the stirring shaft by adopting sliding. The lower end of the filter plate is attached to the slurry discharge plate by a telescopic spring rod, the slurry discharge plate and the stirring shaft are connected by a bearing, the slurry discharge plate is fixed to the inner wall of the stirring tub, and the slurry is fixed. Slurry discharge ports are provided at equal intervals in the discharge holes.

前記研磨機構は、前記撹拌軸に上から下へ順次に設けられる第一研磨装置と第二研磨装置とを含み、前記第一研磨装置と前記第二研磨装置とは、制御装置により接続され、前記制御装置は、前記撹拌軸の内壁に取り付けられ、前記第一研磨装置の下端には、補助装置が等間隔に設けられ、前記第一研磨装置は、前記撹拌軸の外壁に外装される研磨フレームを含み、前記研磨フレームの内壁には、研磨構成部品が対称に設けられ、前記研磨構成部品は、軸受によって前記研磨フレームにおける内壁の間の回転柱に等間隔に取り付けられ、前記回転柱の中部には、従動プーリが設けられ、前記回転柱の外壁には、研磨ボールが等間隔に設けられ、隣り合う二つの前記従動プーリは、連動ベルトによって接続され、前記撹拌桶の内壁には、前記研磨フレームと組み合わせる案内フレームが設けられる。 The polishing mechanism includes a first polishing device and a second polishing device sequentially provided on the stirring shaft from top to bottom, and the first polishing device and the second polishing device are connected by a control device. The control device is attached to the inner wall of the stirring shaft, auxiliary devices are provided at equal intervals at the lower end of the first polishing device, and the first polishing device is polished to be exteriorized on the outer wall of the stirring shaft. Polishing components are symmetrically provided on the inner wall of the polishing frame, including the frame, and the polishing components are attached to the rotating columns between the inner walls of the polishing frame by bearings at equal intervals. A driven pulley is provided in the central portion, polishing balls are provided at equal intervals on the outer wall of the rotating column, two adjacent driven pulleys are connected by an interlocking belt, and the inner wall of the stirring tub is connected to the inner wall of the stirring tub. A guide frame to be combined with the polishing frame is provided.

好ましくは、前記制御装置は、モータブラケットによって前記撹拌軸の内壁に取り付けられる駆動モータを含み、前記駆動モータの出力軸には、制御スプロケットが取り付けられ、前記撹拌軸の内壁には、二つの制御軸が軸受によって取り付けられ、二つの前記制御軸は、前記制御スプロケットの上下両側に対称に位置し、前記撹拌軸には、前記制御軸と組み合わせる通し溝が形成され、前記制御軸には、制御プーリと従動スプロケットとが取り付けられ、前記従動スプロケットは、鎖によって前記制御スプロケットと接続され、前記制御プーリには、伝動ベルトが外装され、前記伝動ベルトは、前記通し溝を通り抜けて前記研磨フレームにおける内側の前記従動プーリに接続される。 Preferably, the control device includes a drive motor that is attached to the inner wall of the stirring shaft by a motor bracket, a control sprocket is attached to the output shaft of the drive motor, and two controls are attached to the inner wall of the stirring shaft. The shaft is attached by a bearing, the two control shafts are symmetrically located on both the upper and lower sides of the control sprocket, the stirring shaft is formed with a through groove to be combined with the control shaft, and the control shaft is controlled. A pulley and a driven sprocket are attached, the driven sprocket is connected to the control sprocket by a chain, a transmission belt is attached to the control pulley, and the transmission belt passes through the through groove in the polishing frame. It is connected to the driven pulley on the inside.

好ましくは、前記補助装置は、前記案内フレームの下端面に取り付けられる補助支持具を含み、前記補助支持具の外壁には、補助こね台が復位ばね棒によって接続され、前記補助こね台の下端面には、こねボールが等間隔に設けられ、前記補助支持具の下端には、復位溝が形成され、前記補助こね台には、補助棒が取り付けられ、前記補助棒は、前記復位溝内に摺動可能に設けられ、前記補助支持台の内壁には、補助モータがモータブラケットによって取り付けられ、前記補助モータには、カムが設けられ、前記カムは、前記補助棒に当接する。 Preferably, the auxiliary device includes an auxiliary support attached to the lower end surface of the guide frame, and an auxiliary kneading table is connected to the outer wall of the auxiliary support by a repositioning spring rod, and the lower end surface of the auxiliary kneading table is connected. The kneading balls are provided at equal intervals, a repositioning groove is formed at the lower end of the auxiliary support, an auxiliary rod is attached to the auxiliary kneading base, and the auxiliary rod is placed in the repositioning groove. Slidably provided, an auxiliary motor is attached to the inner wall of the auxiliary support by a motor bracket, the auxiliary motor is provided with a cam, and the cam abuts on the auxiliary rod.

好ましくは、前記補助こね台の下端面は、前記研磨フレームの上端面と平行する。 Preferably, the lower end surface of the auxiliary kneading table is parallel to the upper end surface of the polishing frame.

好ましくは、前記濾過板の上端には、制御棒が設けられ、前記制御棒の上端は、前記駆動リングに当接し、前記駆動リングと前記制御棒との接触する端面は、曲面凸凹構造をなす。 Preferably, a control rod is provided at the upper end of the filter plate, the upper end of the control rod abuts on the drive ring, and the end surface of the drive ring and the control rod in contact has a curved uneven structure. ..

好ましくは、前記濾過板の下端には、仕切りブロックが等間隔に設けられ、前記仕切りブロックは、T字型構造をなし、前記仕切りブロックは、前記スラリー排出口内に位置し、前記仕切りブロックの下端面と前記スラリー排出口の下端面は、同じ水平面内に位置する。 Preferably, partition blocks are provided at the lower ends of the filter plate at equal intervals, the partition blocks have a T-shaped structure, the partition blocks are located in the slurry discharge port, and are below the partition blocks. The end face and the lower end face of the slurry discharge port are located in the same horizontal plane.

好ましくは、前記研磨フレームは、直径が下へ次第に小さくなる中空台形構造をなし、前記案内フレームは、直径が下方へ次第に小さくなる台形円環構造をなし、且つ前記研磨フレームは、下端面が前記案内フレームの上端面と平行する。 Preferably, the polishing frame has a hollow trapezoidal structure in which the diameter gradually decreases downward, the guide frame has a trapezoidal annular structure in which the diameter gradually decreases downward, and the polishing frame has a lower end surface thereof. It is parallel to the upper end surface of the guide frame.

好ましくは、前記撹拌桶の上端には、スラリー入口が設けられ、前記撹拌桶の下端は、直径が上から下へ次第に増加する台形構造をなし、前記撹拌桶には、円周方向に沿ってスラリー送り口を等間隔に形成される。 Preferably, the upper end of the stirring tub is provided with a slurry inlet, the lower end of the stirring tub has a trapezoidal structure in which the diameter gradually increases from top to bottom, and the stirring tub has a circumferential direction. Slurry feed ports are formed at equal intervals.

従来技術に比べ、本発明は下記のメリットを有する:
本発明は、従来技術における上記の課題を解決できる。
本発明における粉砕機構は、作業中に撹拌桶内部のスラリーを全面的に撹拌でき、撹拌加工作業中に十分に撹拌されたスラリーが濾過穴から排出され、撹拌作業中に駆動リングと制御棒との協働によりスラリー排出口の開閉を制御することでスラリーをスラリー排出口から定量に排出し、スラリーを何回かに分けて定量に加工することができる。
本発明における研磨機構は、作業中にスラリーを研磨処理でき、スラリーを細かく加工処理し、スラリー内部の結晶粒子を全面的に粉砕し、射出成形後の製品の密度に影響しなく、射出成形で作られた製品の品質を保証する。
Compared with the prior art, the present invention has the following advantages:
The present invention can solve the above problems in the prior art.
The crushing mechanism in the present invention can completely stir the slurry inside the stirring tub during the work, and the slurry that has been sufficiently agitated during the stirring work is discharged from the filtration hole, and the drive ring and the control rod are used during the stirring work. By controlling the opening and closing of the slurry discharge port in cooperation with the above, the slurry can be discharged quantitatively from the slurry discharge port, and the slurry can be processed quantitatively in several times.
The polishing mechanism in the present invention can polish the slurry during the work, finely process the slurry, crush the crystal particles inside the slurry completely, and do not affect the density of the product after injection molding. Guarantee the quality of manufactured products.

本願に記載の各方向が、図1と同じ向きに装置を見た際の方向である。 Each direction described in the present application is a direction when the device is viewed in the same direction as in FIG.

射出成形製造技術用のスラリー加工装置の平面図である。It is a top view of the slurry processing apparatus for injection molding manufacturing technology. 図1におけるI方向の局部拡大図である。It is a locally enlarged view in the I direction in FIG. 撹拌軸と制御装置との間の構造図である。It is a structural drawing between a stirring shaft and a control device. 回転柱と従動プーリと研磨ボールとの間の構造図である。It is a structural drawing between a rotary column, a driven pulley, and a polishing ball.

図1〜4に示すように、射出成形製造技術用のスラリー加工装置であって、撹拌桶1を含み、前記撹拌桶1における上下両端の内壁の間には、撹拌軸2が軸受によって接続され、前記撹拌軸2の上端は、前記撹拌桶1を通り抜けて前記撹拌モータ3と接続され、前記撹拌モータ3は、モータブラケットによって前記撹拌桶1の外壁に取り付けられ、前記撹拌軸2は、中空構造をなし、前記撹拌軸2には、上から下へ次第に粉砕機構4と研磨機構5とが設けられる。 As shown in FIGS. 1 to 4, it is a slurry processing apparatus for injection molding manufacturing technology, and includes a stirring tub 1, and a stirring shaft 2 is connected by a bearing between the inner walls at both upper and lower ends of the stirring tub 1. The upper end of the stirring shaft 2 passes through the stirring tub 1 and is connected to the stirring motor 3, the stirring motor 3 is attached to the outer wall of the stirring tub 1 by a motor bracket, and the stirring shaft 2 is hollow. It has a structure, and the stirring shaft 2 is gradually provided with a crushing mechanism 4 and a polishing mechanism 5 from top to bottom.

前記粉砕機構4は、前記撹拌軸2の外壁に取り付けられる駆動リング41を含み、前記駆動リング41の外壁には、円周方向に沿って撹拌棒42が等間隔に設けられ、前記撹拌棒42の下端には、撹拌ブラシが設けられ、前記撹拌ブラシは、濾過板43に貼付され、前記濾過板43には、濾過穴が等間隔に設けられ、前記濾過板43は、滑合を採用して前記撹拌軸2に外装され、前記濾過板43の下端は、伸縮ばね棒44によってスラリー排出板45に取り付けられ、前記スラリー排出板45と前記撹拌軸2とは、軸受によって接続され、前記スラリー排出板45は、前記撹拌桶1の内壁に固定され、前記スラリー排出穴には、スラリー排出口が等間隔に設けられる。 The crushing mechanism 4 includes a drive ring 41 attached to the outer wall of the stirring shaft 2. The outer wall of the drive ring 41 is provided with stirring rods 42 at equal intervals along the circumferential direction, and the stirring rod 42 is provided. A stirring brush is provided at the lower end of the above, the stirring brush is attached to the filter plate 43, the filter plate 43 is provided with filtration holes at equal intervals, and the filter plate 43 adopts smoothing. The lower end of the filter plate 43 is attached to the slurry discharge plate 45 by the telescopic spring rod 44, and the slurry discharge plate 45 and the stirring shaft 2 are connected by a bearing to form the slurry. The discharge plate 45 is fixed to the inner wall of the stirring tub 1, and slurry discharge ports are provided at equal intervals in the slurry discharge holes.

前記濾過板43の上端には、制御棒46が設けられ、前記制御棒46の上端は、前記駆動リング41に当接し、前記駆動リング41と前記制御棒46との接触する端面は、曲面凸凹構造をなす。前記駆動リング41は回転する間に前記制御棒46と係合して前記濾過板43を昇降させる。 A control rod 46 is provided at the upper end of the filtration plate 43, the upper end of the control rod 46 abuts on the drive ring 41, and the end surface where the drive ring 41 and the control rod 46 come into contact is curved and uneven. Make a structure. While the drive ring 41 rotates, it engages with the control rod 46 to raise and lower the filter plate 43.

前記濾過板43の下端には、仕切りブロック47が等間隔に設けられ、前記仕切りブロック47は、T字型構造をなし、前記仕切りブロック47は、前記スラリー排出口内に位置し、前記仕切りブロック47の下端面と前記スラリー排出口の下端面は、同じ水平面内に位置する。前記濾過板43は、昇降する間に前記仕切りブロック47を前記スラリー排出口の下端まで移動させることができ、スラリーが前記スラリー排出口と前記仕切りブロック47との間の隙間から下方へ流れ、これでスラリーを何回かに分けて定量に細かく処理することができる。 Partition blocks 47 are provided at equal intervals at the lower end of the filtration plate 43, the partition blocks 47 have a T-shaped structure, the partition blocks 47 are located in the slurry discharge port, and the partition blocks 47 are located. The lower end surface of the slurry and the lower end surface of the slurry discharge port are located in the same horizontal plane. The filter plate 43 can move the partition block 47 to the lower end of the slurry discharge port while moving up and down, and the slurry flows downward from the gap between the slurry discharge port and the partition block 47. The slurry can be divided into several times and finely processed in a quantitative manner.

前記粉砕機構4が動作する時に、前記撹拌モータ3が動作して前記撹拌軸2を回転させ、回転している前記撹拌軸2が前記撹拌棒42に前記撹拌桶1内部のスラリーを回転撹拌させ、前記撹拌棒42は、スラリーの大面積凝固の発生を回避できるとともに、速いスピードの回転によりスラリー内部の大きい粒子を破砕でき、前記撹拌棒42における前記撹拌ブラシは、回転中に前記濾過板43を速く清掃することで、スラリー内部に結晶した大きい粒子が濾過口を塞ぐことを防止でき、回転している前記駆動リング41が前記制御棒46と協働して前記濾過板43を昇降させ、前記濾過板43は昇降する間に前記仕切りブロック47を前記スラリー排出口の下端に移動させ、スラリーが前記スラリー排出口と前記仕切りブロック47との間の隙間から下方へ流れる。 When the crushing mechanism 4 operates, the stirring motor 3 operates to rotate the stirring shaft 2, and the rotating stirring shaft 2 causes the stirring rod 42 to rotate and stir the slurry inside the stirring tub 1. The stirring rod 42 can avoid the occurrence of large-area solidification of the slurry and can crush large particles inside the slurry by rotating at a high speed, and the stirring brush in the stirring rod 42 can rotate the filter plate 43 during rotation. By cleaning the slurry quickly, it is possible to prevent large particles crystallized inside the slurry from blocking the filtration port, and the rotating drive ring 41 moves up and down the filtration plate 43 in cooperation with the control rod 46. While the filter plate 43 moves up and down, the partition block 47 is moved to the lower end of the slurry discharge port, and the slurry flows downward from the gap between the slurry discharge port and the partition block 47.

前記研磨機構5は、前記撹拌軸2に上から下へ順次に設けられる第一研磨装置51と第二研磨装置52とを含み、前記第一研磨装置51と前記第二研磨装置52とは、制御装置53により接続され、前記制御装置53は、前記撹拌軸2の内壁に取り付けられ、前記第一研磨装置51の下端には、補助装置54が等間隔に設けられ、前記第一研磨装置51は、前記撹拌軸2の外壁に外装される研磨フレーム511を含み、前記研磨フレーム511の内壁には、研磨構成部品512が対称に設けられ、前記研磨構成部品512は、軸受によって前記研磨フレーム511における内壁の間の回転柱513に等間隔に取り付けられ、前記回転柱513の中部には、従動プーリ514が設けられ、前記回転柱513の外壁には、研磨ボール515が等間隔に設けられ、隣り合う二つの前記従動プーリ514は、連動ベルト516によって接続され、前記撹拌桶1の内壁には、前記研磨フレーム511と組み合わせる案内フレーム517が設けられる。 The polishing mechanism 5 includes a first polishing device 51 and a second polishing device 52 which are sequentially provided on the stirring shaft 2 from top to bottom, and the first polishing device 51 and the second polishing device 52 are Connected by a control device 53, the control device 53 is attached to the inner wall of the stirring shaft 2, and auxiliary devices 54 are provided at equal intervals at the lower end of the first polishing device 51, and the first polishing device 51 is provided. Includes a polishing frame 511 that is externally attached to the outer wall of the stirring shaft 2, and polishing components 512 are symmetrically provided on the inner wall of the polishing frame 511. It is attached to the rotating columns 513 between the inner walls of the above rotating columns 513 at equal intervals, a driven pulley 514 is provided in the middle of the rotating columns 513, and polishing balls 515 are provided at equal intervals on the outer wall of the rotating columns 513. The two adjacent driven pulleys 514 are connected by an interlocking belt 516, and a guide frame 517 to be combined with the polishing frame 511 is provided on the inner wall of the stirring tub 1.

前記研磨フレーム511は、直径が下へ次第に小さくなる中空台形構造をなし、前記案内フレーム517は、直径が下方へ次第に小さくなる台形円環構造をなし、且つ前記研磨フレーム511は、下端面が前記案内フレーム517の上端面と平行する。 The polishing frame 511 has a hollow trapezoidal structure in which the diameter gradually decreases downward, the guide frame 517 has a trapezoidal ring structure in which the diameter gradually decreases downward, and the polishing frame 511 has a lower end surface thereof. It is parallel to the upper end surface of the guide frame 517.

動作している前記研磨機構5は、スラリーが前記研磨フレーム511から傾斜方向に沿って下方へ流れ、回転している前記撹拌軸2が前記研磨フレーム511を同期に回転させ、回転している前記研磨フレーム511が前記案内フレーム517と協働し、スラリーが前記研磨フレーム511と前記案内フレーム517との間の隙間から下方へ流れ、前記研磨フレーム511が回転式研磨でスラリーを一次研磨し、前記制御装置53が動作して前記第一研磨装置51と前記第二研磨装置52を同時に動作させ、動作している前記第一研磨装置51と前記第二研磨装置52とが流動しているスラリーに対し転動式研磨で二次研磨を行い、前記補助装置54が前記研磨フレーム511上を流動するスラリーに対し、往復式研磨で三次研磨を行う。 In the operating polishing mechanism 5, the slurry flows downward from the polishing frame 511 along the inclination direction, and the rotating stirring shaft 2 rotates the polishing frame 511 synchronously and is rotating. The polishing frame 511 cooperates with the guide frame 517, the slurry flows downward from the gap between the polishing frame 511 and the guide frame 517, and the polishing frame 511 primaryly polishes the slurry by rotary polishing, and the polishing is performed. The control device 53 operates to operate the first polishing device 51 and the second polishing device 52 at the same time, and the operating first polishing device 51 and the second polishing device 52 are in a flowing slurry. On the other hand, secondary polishing is performed by rolling polishing, and the auxiliary device 54 performs tertiary polishing by reciprocating polishing on the slurry flowing on the polishing frame 511.

前記制御装置53は、モータブラケットによって前記撹拌軸2の内壁に取り付けられる駆動モータ531を含み、前記駆動モータ531の出力軸には、制御スプロケット532が取り付けられ、前記撹拌軸2の内壁には、二つの制御軸533が軸受によって取り付けられ、二つの前記制御軸533は、前記制御スプロケット532の上下両側に対称に位置し、前記撹拌軸2には、前記制御軸533と組み合わせる通し溝が形成され、前記制御軸533には、制御プーリ534と従動スプロケット535とが取り付けられ、前記従動スプロケット535は、鎖536によって前記制御スプロケット532と接続され、前記制御プーリ534には、伝動ベルト537が外装され、前記伝動ベルト537は、前記通し溝を通り抜けて前記研磨フレーム511における内側の前記従動プーリ514に接続される。 The control device 53 includes a drive motor 531 attached to the inner wall of the stirring shaft 2 by a motor bracket, a control sprocket 532 is attached to the output shaft of the drive motor 531, and the inner wall of the stirring shaft 2 has a control sprocket 532. Two control shafts 533 are attached by bearings, the two control shafts 533 are symmetrically located on both the upper and lower sides of the control sprocket 532, and the stirring shaft 2 is formed with a through groove to be combined with the control shaft 533. A control pulley 534 and a driven sprocket 535 are attached to the control shaft 533, the driven sprocket 535 is connected to the control sprocket 532 by a chain 536, and a transmission belt 537 is attached to the control pulley 534. The transmission belt 537 passes through the through groove and is connected to the driven pulley 514 inside the polishing frame 511.

前記駆動モータ531が動作して前記制御スプロケット532を回転させ、前記制御スプロケット532が鎖伝動で前記制御軸533を回転させ、回転している前記制御軸533がベルト伝動で前記回転柱513を回転させ、回転している前記回転柱513が前記研磨ボール515を、前記案内フレーム517上を流動するスラリーに対し、転動式の二次研磨を行わせる。 The drive motor 531 operates to rotate the control sprocket 532, the control sprocket 532 rotates the control shaft 533 by chain transmission, and the rotating control shaft 533 rotates the rotary column 513 by belt transmission. The rotating column 513 causes the polishing ball 515 to perform rolling type secondary polishing on the slurry flowing on the guide frame 517.

前記補助装置54は、前記案内フレーム517の下端面に取り付けられる補助支持具541を含み、前記補助支持具541の外壁には、補助こね台543が復位ばね棒542によって接続され、前記補助こね台543の下端面には、こねボールが等間隔に設けられ、前記補助支持具541の下端には、復位溝が形成され、前記補助こね台543には、補助棒544が取り付けられ、前記補助棒544は、前記復位溝内に摺動可能に設けられ、前記補助支持台541の内壁には、補助モータ545がモータブラケットによって取り付けられ、前記補助モータ545には、カム546が設けられ、前記カム546は、前記補助棒544に当接する。 The auxiliary device 54 includes an auxiliary support 541 attached to the lower end surface of the guide frame 517, and an auxiliary kneading table 543 is connected to the outer wall of the auxiliary support 541 by a repositioning spring rod 542. Kneading balls are provided at equal intervals on the lower end surface of the 543, a repositioning groove is formed at the lower end of the auxiliary support 541, and an auxiliary rod 544 is attached to the auxiliary kneading base 543. The 544 is slidably provided in the repositioning groove, an auxiliary motor 545 is attached to the inner wall of the auxiliary support 541 by a motor bracket, and a cam 546 is provided on the auxiliary motor 545. 546 comes into contact with the auxiliary rod 544.

前記補助こね台543の下端面は、前記研磨フレーム511の上端面と平行する。 The lower end surface of the auxiliary kneading table 543 is parallel to the upper end surface of the polishing frame 511.

動作している前記補助モータ545が前記カム546によって前記補助こね台543を往復伸縮させ、前記復位ばね棒542が前記補助こね台543に対し位置規制作用と復位作用を果たし、往復移動している前記補助こね台543が前記こねボールを、前記研磨フレーム511上を流動するスラリーに対し往復式の三次研磨を行わせる。 The operating auxiliary motor 545 reciprocates and retracts the auxiliary kneading table 543 by the cam 546, and the repositioning spring rod 542 performs a position regulating action and a repositioning action on the auxiliary kneading table 543 and reciprocates. The auxiliary kneading table 543 causes the kneading balls to perform reciprocating tertiary polishing on the slurry flowing on the polishing frame 511.

前記撹拌桶1の上端には、スラリー入口が設けられ、前記撹拌桶1の下端は、直径が上から下へ次第に増加する台形構造をなし、前記撹拌桶1には、円周方向に沿ってスラリー送り口を等間隔に形成される。撹拌研磨後のスラリーが前記撹拌桶1の底部まで流動して重力の作用によってスラリー送り口から排出される。 A slurry inlet is provided at the upper end of the stirring tub 1, and the lower end of the stirring tub 1 has a trapezoidal structure in which the diameter gradually increases from top to bottom, and the stirring tub 1 has a circumferential direction. Slurry feed ports are formed at equal intervals. The slurry after stirring and polishing flows to the bottom of the stirring tub 1 and is discharged from the slurry feeding port by the action of gravity.

作動原理:
まず、スラリーをスラリー送り口から前記撹拌桶1内に注入する。
次に、粉砕機構4が撹拌桶内のスラリーを全面的に撹拌すると同時にスラリーをスラリー排出口から定量に排出し、スラリーを何回かに分けて定量に送って加工を行う。
最後、研磨機構5がスラリーに対して一次研磨と二次研磨と三次研磨をし、研磨されたスラリー内には結晶した粒子が含まれなく、加工処理されたスラリーがスラリー送り口から排出する。
Principle of operation:
First, the slurry is injected into the stirring tub 1 from the slurry feeding port.
Next, the crushing mechanism 4 completely stirs the slurry in the stirring tub, and at the same time, discharges the slurry from the slurry discharge port in a fixed quantity, and sends the slurry in a fixed quantity in several times for processing.
Finally, the polishing mechanism 5 performs primary polishing, secondary polishing, and tertiary polishing on the slurry, and the polished slurry does not contain crystallized particles, and the processed slurry is discharged from the slurry feed port.

Claims (8)

射出成形製造技術用のスラリー加工装置であって、
撹拌桶(1)を含み、
前記撹拌桶(1)における上下両端の内壁の間には、撹拌軸(2)が軸受によって接続され、
前記撹拌軸(2)の上端は、前記撹拌桶(1)を通り抜けて前記撹拌モータ(3)と接続され、
前記撹拌モータ(3)は、モータブラケットによって前記撹拌桶(1)の外壁に取り付けられ、
前記撹拌軸(2)は、中空構造をなし、
前記撹拌軸(2)には、上から下へ次第に粉砕機構(4)と研磨機構(5)とが設けられ、
前記粉砕機構(4)は、前記撹拌軸(2)の外壁に取り付けられる駆動リング(41)を含み、
前記駆動リング(41)の外壁には、円周方向に沿って撹拌棒(42)が等間隔に設けられ、
前記撹拌棒(42)の下端には、撹拌ブラシが設けられ、
前記撹拌ブラシは、濾過板(43)に貼付され、
前記濾過板(43)には、濾過穴が等間隔に設けられ、
前記濾過板(43)は、滑合を採用して前記撹拌軸(2)に外装され、
前記濾過板(43)の下端は、伸縮ばね棒(44)によってスラリー排出板(45)に取り付けられ、
前記スラリー排出板(45)と前記撹拌軸(2)とは、軸受によって接続され、
前記スラリー排出板(45)は、前記撹拌桶(1)の内壁に固定され、
前記スラリー排出穴には、スラリー排出口が等間隔に設けられ、
前記研磨機構(5)は、前記撹拌軸(2)に上から下へ順次に設けられる第一研磨装置(51)と第二研磨装置(52)とを含み、
前記第一研磨装置(51)と前記第二研磨装置(52)とは、制御装置(53)により接続され、
前記制御装置(53)は、前記撹拌軸(2)の内壁に取り付けられ、
前記第一研磨装置(51)の下端には、補助装置(54)が等間隔に設けられ、
前記第一研磨装置(51)は、前記撹拌軸(2)の外壁に外装される研磨フレーム(511)を含み、
前記研磨フレーム(511)の内壁には、研磨構成部品(512)が対称に設けられ、
前記研磨構成部品(512)は、軸受によって前記研磨フレーム(511)における内壁の間の回転柱(513)に等間隔に取り付けられ、
前記回転柱(513)の中部には、従動プーリ(514)が設けられ、
前記回転柱(513)の外壁には、研磨ボール(515)が等間隔に設けられ、
隣り合う二つの前記従動プーリ(514)は、連動ベルト(516)によって接続され、
前記撹拌桶(1)の内壁には、前記研磨フレーム(511)と組み合わせる案内フレーム(517)が設けられる、
ことを特徴とする射出成形製造技術用のスラリー加工装置。
Slurry processing equipment for injection molding manufacturing technology
Including the stirring tub (1),
A stirring shaft (2) is connected by a bearing between the inner walls of the upper and lower ends of the stirring tub (1).
The upper end of the stirring shaft (2) passes through the stirring tub (1) and is connected to the stirring motor (3).
The stirring motor (3) is attached to the outer wall of the stirring tub (1) by a motor bracket.
The stirring shaft (2) has a hollow structure and has a hollow structure.
The stirring shaft (2) is gradually provided with a crushing mechanism (4) and a polishing mechanism (5) from top to bottom.
The crushing mechanism (4) includes a drive ring (41) attached to the outer wall of the stirring shaft (2).
Stirring rods (42) are provided at equal intervals along the circumferential direction on the outer wall of the drive ring (41).
A stirring brush is provided at the lower end of the stirring rod (42).
The stirring brush is attached to the filtration plate (43) and is attached to the filter plate (43).
The filtration plate (43) is provided with filtration holes at equal intervals.
The filtration plate (43) is externally attached to the stirring shaft (2) by adopting smoothing.
The lower end of the filtration plate (43) is attached to the slurry discharge plate (45) by the telescopic spring rod (44).
The slurry discharge plate (45) and the stirring shaft (2) are connected by bearings.
The slurry discharge plate (45) is fixed to the inner wall of the stirring tub (1).
Slurry discharge holes are provided at equal intervals in the slurry discharge holes.
The polishing mechanism (5) includes a first polishing device (51) and a second polishing device (52) which are sequentially provided on the stirring shaft (2) from top to bottom.
The first polishing device (51) and the second polishing device (52) are connected by a control device (53).
The control device (53) is attached to the inner wall of the stirring shaft (2).
Auxiliary devices (54) are provided at equal intervals at the lower end of the first polishing device (51).
The first polishing apparatus (51) includes a polishing frame (511) that is externally attached to the outer wall of the stirring shaft (2).
Polishing components (512) are symmetrically provided on the inner wall of the polishing frame (511).
The polishing component (512) is attached by bearings to the rotating columns (513) between the inner walls of the polishing frame (511) at equal intervals.
A driven pulley (514) is provided in the middle of the rotating column (513).
Polishing balls (515) are provided at equal intervals on the outer wall of the rotating column (513).
The two adjacent driven pulleys (514) are connected by an interlocking belt (516).
A guide frame (517) to be combined with the polishing frame (511) is provided on the inner wall of the stirring tub (1).
A slurry processing device for injection molding manufacturing technology, which is characterized in that.
前記制御装置(53)は、モータブラケットによって前記撹拌軸(2)の内壁に取り付けられる駆動モータ(531)を含み、
前記駆動モータ(531)の出力軸には、制御スプロケット(532)が取り付けられ、
前記撹拌軸(2)の内壁には、二つの制御軸(533)が軸受によって取り付けられ、
二つの前記制御軸(533)は、前記制御スプロケット(532)の上下両側に対称に位置し、
前記撹拌軸(2)には、前記制御軸(533)と組み合わせる通し溝が形成され、
前記制御軸(533)には、制御プーリ(534)と従動スプロケット(535)とが取り付けられ、
前記従動スプロケット(535)は、鎖(536)によって前記制御スプロケット(532)と接続され、
前記制御プーリ(534)には、伝動ベルト(537)が外装され、
前記伝動ベルト(537)は、前記通し溝を通り抜けて前記研磨フレーム(511)における内側の前記従動プーリ(514)に接続される、
ことを特徴とする請求項1に記載の射出成形製造技術用のスラリー加工装置。
The control device (53) includes a drive motor (531) attached to the inner wall of the stirring shaft (2) by a motor bracket.
A control sprocket (532) is attached to the output shaft of the drive motor (531).
Two control shafts (533) are attached to the inner wall of the stirring shaft (2) by bearings.
The two control axes (533) are symmetrically located on both the upper and lower sides of the control sprocket (532).
The stirring shaft (2) is formed with a through groove to be combined with the control shaft (533).
A control pulley (534) and a driven sprocket (535) are attached to the control shaft (533).
The driven sprocket (535) is connected to the control sprocket (532) by a chain (536).
A transmission belt (537) is externally attached to the control pulley (534).
The transmission belt (537) passes through the through groove and is connected to the driven pulley (514) inside the polishing frame (511).
The slurry processing apparatus for the injection molding manufacturing technique according to claim 1.
前記補助装置(54)は、前記案内フレーム(517)の下端面に取り付けられる補助支持具(541)を含み、
前記補助支持具(541)の外壁には、補助こね台(543)が復位ばね棒(542)によって接続され、
前記補助こね台(543)の下端面には、こねボールが等間隔に設けられ、
前記補助支持具(541)の下端には、復位溝が形成され、
前記補助こね台(543)には、補助棒(544)が取り付けられ、
前記補助棒(544)は、前記復位溝内に摺動可能に設けられ、
前記補助支持台(541)の内壁には、補助モータ(545)がモータブラケットによって取り付けられ、
前記補助モータ(545)には、カム(546)が設けられ、
前記カム(546)は、前記補助棒(544)に当接する、
ことを特徴とする請求項1に記載の射出成形製造技術用のスラリー加工装置。
The auxiliary device (54) includes an auxiliary support (541) attached to the lower end surface of the guide frame (517).
An auxiliary kneading table (543) is connected to the outer wall of the auxiliary support (541) by a repositioning spring rod (542).
Kneading balls are provided at equal intervals on the lower end surface of the auxiliary kneading table (543).
A repositioning groove is formed at the lower end of the auxiliary support (541).
An auxiliary rod (544) is attached to the auxiliary kneading table (543).
The auxiliary rod (544) is slidably provided in the repositioning groove.
An auxiliary motor (545) is attached to the inner wall of the auxiliary support base (541) by a motor bracket.
The auxiliary motor (545) is provided with a cam (546).
The cam (546) comes into contact with the auxiliary rod (544).
The slurry processing apparatus for the injection molding manufacturing technique according to claim 1.
前記補助こね台(543)の下端面は、前記研磨フレーム(511)の上端面と平行する、
ことを特徴とする請求項3に記載の射出成形製造技術用のスラリー加工装置。
The lower end surface of the auxiliary kneading table (543) is parallel to the upper end surface of the polishing frame (511).
The slurry processing apparatus for the injection molding manufacturing technique according to claim 3.
前記濾過板(43)の上端には、制御棒(46)が設けられ、
前記制御棒(46)の上端は、前記駆動リング(41)に当接し、
前記駆動リング(41)と前記制御棒(46)との接触する端面は、曲面凸凹構造をなす、
ことを特徴とする請求項1に記載の射出成形製造技術用のスラリー加工装置。
A control rod (46) is provided at the upper end of the filtration plate (43).
The upper end of the control rod (46) abuts on the drive ring (41).
The end face in contact between the drive ring (41) and the control rod (46) has a curved uneven structure.
The slurry processing apparatus for the injection molding manufacturing technique according to claim 1.
前記濾過板(43)の下端には、仕切りブロック(47)が等間隔に設けられ、
前記仕切りブロック(47)は、T字型構造をなし、
前記仕切りブロック(47)は、前記スラリー排出口内に位置し、
前記仕切りブロック(47)の下端面と前記スラリー排出口の下端面は、同じ水平面内に位置する、
ことを特徴とする請求項1に記載の射出成形製造技術用のスラリー加工装置。
Partition blocks (47) are provided at equal intervals at the lower end of the filtration plate (43).
The partition block (47) has a T-shaped structure.
The partition block (47) is located in the slurry discharge port and is located in the slurry discharge port.
The lower end surface of the partition block (47) and the lower end surface of the slurry discharge port are located in the same horizontal plane.
The slurry processing apparatus for the injection molding manufacturing technique according to claim 1.
前記研磨フレーム(511)は、直径が下へ次第に小さくなる中空台形構造をなし、
前記案内フレーム(517)は、直径が下方へ次第に小さくなる台形円環構造をなし、且つ前記研磨フレーム(511)は、下端面が前記案内フレーム(517)の上端面と平行する、
ことを特徴とする請求項1に記載の射出成形製造技術用のスラリー加工装置。
The polishing frame (511) has a hollow trapezoidal structure in which the diameter gradually decreases downward.
The guide frame (517) has a trapezoidal ring structure in which the diameter gradually decreases downward, and the lower end surface of the polishing frame (511) is parallel to the upper end surface of the guide frame (517).
The slurry processing apparatus for the injection molding manufacturing technique according to claim 1.
前記撹拌桶(1)の上端には、スラリー入口が設けられ、
前記撹拌桶(1)の下端は、直径が上から下へ次第に増加する台形構造をなし、
前記撹拌桶(1)には、円周方向に沿ってスラリー送り口を等間隔に形成される、
ことを特徴とする請求項1に記載の射出成形製造技術用のスラリー加工装置。
A slurry inlet is provided at the upper end of the stirring tub (1).
The lower end of the stirring tub (1) has a trapezoidal structure in which the diameter gradually increases from top to bottom.
In the stirring tub (1), slurry feeding ports are formed at equal intervals along the circumferential direction.
The slurry processing apparatus for the injection molding manufacturing technique according to claim 1.
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CN114653284A (en) * 2022-03-23 2022-06-24 南通鼎方建筑装饰工程有限公司 Graphite slurry mixing and batching system
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CN117359753A (en) * 2023-09-27 2024-01-09 江苏三责新材料科技有限公司 Bottom pressure grouting system for gel casting large ceramic material
CN117281737A (en) * 2023-11-22 2023-12-26 山西旺龙药业集团有限公司 Filling device and method for producing norfloxacin capsules
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