KR20170131983A - Three block molding system - Google Patents

Three block molding system Download PDF

Info

Publication number
KR20170131983A
KR20170131983A KR1020160062883A KR20160062883A KR20170131983A KR 20170131983 A KR20170131983 A KR 20170131983A KR 1020160062883 A KR1020160062883 A KR 1020160062883A KR 20160062883 A KR20160062883 A KR 20160062883A KR 20170131983 A KR20170131983 A KR 20170131983A
Authority
KR
South Korea
Prior art keywords
aggregate
carrier
molding frame
forming mold
forming
Prior art date
Application number
KR1020160062883A
Other languages
Korean (ko)
Other versions
KR101826607B1 (en
Inventor
권화숙
Original Assignee
권화숙
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 권화숙 filed Critical 권화숙
Priority to KR1020160062883A priority Critical patent/KR101826607B1/en
Publication of KR20170131983A publication Critical patent/KR20170131983A/en
Application granted granted Critical
Publication of KR101826607B1 publication Critical patent/KR101826607B1/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/022—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form combined with vibrating or jolting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/02—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type
    • B28B5/021—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of definite length
    • B28B5/022—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of definite length the moulds or the moulding surfaces being individual independant units and being discontinuously fed
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

The present invention relates to a three-stage block molding system which has three carriers for supplying aggregate to a molding frame, sequentially operates the three carriers to mold a three-stage block, and when a base layer mortar relatively heavier than other aggregate is injected to the molding frame, has the same have a regular form, such that each molded block has uniform distribution of bending loads to improve reliability of products, and simultaneously molds aggregate injected into the molding frame by means of one vibration compaction to have no layer separation. To this end, a first carrier where base aggregate is put, and a second carrier where middle aggregate is put are provided in one side of an upper part of the molding frame divided by multiple partition walls, and a third carrier where plastering aggregate is put is provided on the other side of the same. The first carrier has a discharging adjustment means for quantitatively injecting base aggregate inside of the molding frame, such that the base aggregate is stacked by a regular height inside the molding frame. An open lower end of the second carrier is matched with a top surface of the molding frame to fill the middle aggregate inside the molding frame where the base aggregate is injected. The third carrier has an open bottom surface be matched with a top surface of the molding frame, and a height limiting port which is open by a stack height in a lower end of a side in a forward direction, such that while the third carrier is reciprocated to the molding frame, the plastering aggregate is filled on a surface of the middle aggregate. Then each aggregate is compacted at the same time after filled in the molding frame.

Description

3단블록 성형시스템{Three block molding system}[0001] The present invention relates to a three-block molding system,

본 발명은 3단블록 성형시스템에 관한 것으로서 더욱 상세하게는 골재를 성형틀에 공급하는 운반체를 3개로 구성한 뒤 3개의 운반체를 순차적으로 작동시켜 3단블록을 성형하되, 다른 골재보다 상대적으로 무거운 기초층 골재가 성형틀에 투입될 때마다 일정한 형태를 갖도록 함으로써, 성형된 블록의 휨하중 분포가 균일하여 제품의 신뢰성이 향상되고, 또한 성형틀에 투입된 골재들은 한번의 진동 다짐으로 동시에 성형하여 층분리 현상이 없는 3단블록 성형시스템에 관한 것이다.The present invention relates to a three-stage block forming system, and more particularly, to a three-stage block forming system in which three carriers for supplying aggregates to a forming mold are formed, and three carriers are successively operated to form a three- The layered aggregate has a uniform shape every time the aggregate is put into the mold, the deflection load distribution of the molded block is uniform and the reliability of the product is improved. Further, the aggregates put into the mold are simultaneously molded by vibration damping, And more particularly to a three-stage block forming system that is free of phenomena.

일반적으로 보도블록은 굵은골재로 기초층을 만들고 그 위에 작은골재를 덮어 미장층을 만들었다. 특허 제863197호, 특허 제960955호 및 특허 제1020633호에서 기초층과 미장층은 건식공법으로 제작되는데, 먼저 형틀에 기초층을 깔고 가압 및 진동을 실시하여 다짐한 뒤 기초층 위에 미장층을 씌우고 가압 및 진동을 실시하는 이중의 다짐으로 생산되었다. 건식공법은 주로 진동 고압방식의 금형을 이용하여 만드는 형식으로서, 소량의 물을 넣어 시멘트와 골재를 반죽하므로 물기가 거의 없는 특성으로 인해 불량품이 생산되더라도 파쇄 후 골재를 다시 재활용할 수 있는 장점이 있다.Generally, the sidewalk block is made of coarse aggregate and the foundation layer is formed and the small aggregate is covered with the foundation layer. In Patent No. 863197, No. 960955, and No. 1020633, the base layer and the plaster layer are formed by a dry method. First, a base layer is laid on a mold, pressed and vibrated to form a plaster layer on the base layer, And a dual compaction to provide vibration. The dry method is mainly made by using a high-pressure vibration damping method. It mixes cement and aggregate by putting a small amount of water into it. Therefore, even if defective product is produced due to low moisture property, the aggregate can be recycled again after crushing .

그러나 종래의 특허들은 하나의 형틀에서 기초층과 미장층을 가압 성형해야되므로 기초층을 먼저 눌러 미장층이 투입될 자리를 확보하는 전처리 공정이 필요하였다. 종래의 생산방법은 2단계의 누름공정이 필요하여 생산성이 떨어지고, 또한 기초층을 누른 뒤 미장층을 붓고 재차 누르는 공정으로 인하여 기초층과 미장층이 층분리되어 결속력이 약화되고 투수성이 떨어지는 단점이 있었다.However, in the conventional patents, since the base layer and the fine layer are pressed and molded in one mold, a pretreatment process is required to secure the place where the fine layer is inserted by pressing the base layer first. The conventional production method requires a two-step pressing process, which lowers the productivity. Further, since the base layer and the fine layer are separated from each other due to the process of pouring and pressing again the base layer, the binding force is weakened and the permeability is poor. .

본 발명자는 특허공개 제2015-0017165호 에서 하나의 형틀로 기초층과 미장층을 동시 성형하기 위한 방법을 제시하였다. 이는 골재 공급통의 하부에 보조틀을 갖는 골재안내수단을 마련한 것으로서, 보조틀이 형틀의 상부에 놓여서 미장층의 골재가 기초층의 골재 위에 쌓이도록 안내하는 역할을 하는 것이다. 따라서 한번의 누름공정으로 기초층과 미장층이 동시에 다짐되므로 생산성이 두배 빨라지고 층분리현상이 배제되어 투수성도 향상된다.The present inventor has proposed a method for simultaneously molding a base layer and a platen layer in a single mold in Patent Publication No. 2015-0017165. This means that aggregate guide means having a subframe at the lower part of the aggregate feeder is provided, and the subframe is placed on the top of the formframe to guide the aggregate of the granulated layer to be stacked on the aggregate of the foundation layer. Therefore, since the base layer and the plaster layer are simultaneously compacted by a single pressing step, the productivity is doubled, the layer separation phenomenon is eliminated, and the permeability is improved.

그러나 본 발명자의 공개특허는 별도의 골재안내수단이 공급통의 하부에 이중으로 구비되야 하므로 구조가 복잡한 단점이 있었다.However, the inventor of the present invention has a disadvantage in that the aggregate guiding means must be provided at the lower part of the feed pipe in a double structure.

본 발명자의 특허 제1332202호는 기초층과 투수층 및 미장층의 3단으로 구성된 보차도블록이 등록된 바 있다. 이는 성형틀의 한쪽으로 투수층몰탈투입대와 기초층몰탈투입대가 연속으로 구비되고, 반대쪽에 미장층몰탈투입대가 구비된 것으로서, 상기 성형틀 내부로 기초층몰탈과 투수층몰탈이 차례로 투입된 뒤 다짐공정을 통하여 이들 몰탈의 경계에 저수막이 형성되도록 하고, 이후 미장층몰탈을 투입하여 최종적으로 다짐하여 3단의 보차도볼록이 성형되도록 한 것이다.The present inventor's patent No. 1332202 has registered a three-level stepped block including a base layer, a water permeable layer and a plaster layer. This is because a permeable layer mortar input bed and a foundation layer mortar input bed are continuously provided to one side of a forming mold and a fine floor mortar input bed is provided on the opposite side and a foundation mortar and a permeable mortar are sequentially introduced into the forming mold, To form a low-water film at the boundary between these mortars, and then the fine-grained layer mortar is inserted thereinto to finally compose the molten metal so as to form the three-level convexity convexity.

그러나 본 발명자의 특허는 골재크기가 투수층 및 미장층보다 커서 상대적으로 무거운 기초층몰탈이 기초층몰탈투입대의 내부에서 별도의 배출조절수단 없이 성형틀에 떨어지므로 투입될 때마다 기초층몰탈의 표면이 불규칙하게 된다. 따라서 성형된 블록마다 기초층의 단면형태가 불균일해지므로 휨하중 분포가 성형제품마다 달라 블록의 신뢰성이 떨어지는 문제점이 있었다.However, the present inventor's patent discloses that since the aggregate size is larger than the permeable layer and the plaster layer, the base layer mortar, which is relatively heavy, falls into the forming mold inside the base layer mortar input stand without separate exhaust control means. It becomes irregular. Therefore, since the cross-sectional shape of the base layer is uneven in each molded block, there is a problem in that the reliability of the block is lowered because the flexural load distribution varies depending on the molded product.

본 발명은 본 발명자의 공개되거나 또는 등록된 특허의 문제점을 감안하여 개발한 것으로서, 본 발명의 목적은 골재를 성형틀에 공급하는 운반체를 3개로 구성한 뒤 3개의 운반체를 순차적으로 작동시켜 3단블록을 성형하되, 다른 골재보다 상대적으로 무거운 기초층몰탈이 성형틀에 투입될 때마다 일정한 형태를 갖도록 함으로써, 성형된 블록마다 휨하중 분포가 균일하여 제품의 신뢰성이 향상되고, 또한 성형틀에 투입된 골재들은 한번의 진동 다짐으로 동시에 성형하여 층분리 현상이 없는 3단블록 성형시스템을 제공함에 있다.SUMMARY OF THE INVENTION The present invention has been made in view of the problems of the disclosed or disclosed patent of the present inventors, and it is an object of the present invention to provide a three- The foundation layer mortar, which is relatively heavier than the other aggregates, has a predetermined shape every time the foundation mortar is inserted into the forming mold. Therefore, the flexural load distribution is uniform for each formed block, thereby improving the reliability of the product. Stage block forming system in which a plurality of blocks are simultaneously formed by vibrational compaction of one block, and no layer separation phenomenon occurs.

이를 위하여 본 발명은 다수의 격벽으로 구획된 성형틀의 상부에는 한쪽에 기초골재가 담기는 1차운반체 및 중간골재가 담기는 2차운반체가 구비되고, 반대쪽에는 미장골재가 담기는 3차운반체가 각각 구비되며; 상기 1차운반체는 상기 성형틀의 내부에 기초골재를 정량 투입하는 배출조절수단이 구비되어 상기 성형틀 내부에 기초골재가 균일한 높이로 적재되고; 상기 2차운반체의 개방된 밑면은 상기 성형틀의 윗면과 일치되어서 상기 기초골재가 투입된 성형틀의 내부에 중간골재를 가득 채우며; 상기 3차운반체는 개방된 밑면이 상기 성형틀의 윗면과 일치되고, 전진방향의 측면 하단에는 적재높이만큼 개방된 높이제한구가 형성되어서 상기 3차운반체가 상기 성형틀로 왕복 이동되는 동안 상기 중간골재의 표면에 미장골재를 채우고; 그리고 상기 각 골재들이 성형틀에 채워지면 동시에 진동 다짐되도록 한 특징이 있다.To this end, the present invention is characterized in that the upper part of a forming frame divided by a plurality of partitions is provided with a primary carrier containing a base aggregate on one side and a secondary carrier containing intermediate aggregate, and a tertiary carrier containing fine aggregate on the opposite side Respectively; Wherein the primary carrier is provided with discharge adjusting means for injecting the foundation aggregate into the interior of the forming mold so that the foundation aggregate is loaded at a uniform height inside the forming mold; The open bottom surface of the secondary carrier coincides with the upper surface of the forming mold so as to fill up the intermediate aggregate inside the forming mold into which the forming aggregate is charged; Wherein the third carrier has an opened bottom surface aligned with an upper surface of the forming mold and a height restricting opening opened by a stacking height at a lower side of the side surface in the advancing direction so that the third carrier is reciprocated to the forming mold, Filling the surface of the aggregate with fine aggregate; When each of the aggregates is filled in a mold, vibration is compaction at the same time.

본 발명에 따르면 투수층 및 미장층 골재보다 상대적으로 무거운 기초층의 골재는 성형틀에 투입될 때 일정한 패턴으로 떨어지게 해야 균일한 단면으로 휨하중이 일정하게 된다.According to the present invention, the aggregate of the foundation layer, which is relatively heavier than the permeable layer and the fine aggregate aggregate, must be dropped in a certain pattern when the aggregate is put into the mold, so that the flexural load becomes uniform in a uniform cross section.

본 발명은 이를 위하여 1차운반체에 배출조절수단이 구비된다. 따라서 1차운반체가 성형틀로 전진되면서 배출조절수단이 작동되면 기초골재가 성형틀에 투입되는데, 성형틀은 다수의 격벽에 의해 다수의 공간으로 구획된 것이므로 각 구획공간마다 기초골재가 균일한 높이로 적재된다.To this end, the present invention is equipped with discharge control means in the primary carrier. Accordingly, when the primary carrier is advanced to the forming mold and the discharge adjusting means is operated, the base aggregate is charged into the forming mold. Since the forming mold is partitioned into a plurality of spaces by the plurality of partitions, Lt; / RTI >

이러한 기초골재의 투입형태는 성형되는 제품마다 항상 균일하므로 성형된 블록의 휨하중 분포가 일정하여 제품의 신뢰성이 향상되는 이점이 있다. 또한 2차운반체 및 3차운반체는 별도의 배출조절수단 없이 투수몰탈 및 미장몰탈이 성형틀에 일정하게 적재되므로 구성이 간소화되는 이점이 있다.Since the injection form of the foundation aggregate is always uniform for each product to be molded, the flexural load distribution of the molded block is constant, and the reliability of the product is improved. In addition, the secondary carrier and the tertiary carrier are advantageous in that the construction is simplified because the mortar and mortar are uniformly loaded on the molding frame without separate discharge control means.

도 1은 본 발명 한 실시예의 성형시스템의 개념도
도 2는 본 발명 한 실시예의 3단블록 성형과정을 나타낸 순서도1 is a conceptual diagram of a molding system according to an embodiment of the present invention;
FIG. 2 is a flowchart showing a three-stage block molding process according to an embodiment of the present invention.

도 1 내지 도 2에서 본 발명 한 실시예의 성형시스템은 다수의 격벽(11)에 의해 다수의 공간으로 구획된 성형틀(10)이 구비되고, 상기 성형틀(10)의 위쪽에는 양측에 골재를 상기 성형틀(10) 내부로 운반하는 운반체들이 구비된다. 상기 성형틀(10)의 한쪽에는 2차운반체(200) 및 1차운반체(100)가 구비되고, 반대쪽에는 3차운반체(300)가 구비된다.1 to 2, the forming system of the embodiment of the present invention is provided with a forming die 10 partitioned into a plurality of spaces by a plurality of partitions 11, and on the upper side of the forming die 10, And a carrier for transporting the material into the forming die 10 are provided. A secondary carrier 200 and a primary carrier 100 are provided on one side of the forming die 10 and a tertiary carrier 300 is provided on the opposite side.

3단블록(13)을 성형할 때 상기 1차운반체(100)는 기초골재를 상기 성형틀(10)의 내부에 투입하기 위한 것이고, 2차운반체(200)는 중간골재를 그리고 3차운반체(300)는 미장골재를 각각 투입하기 위한 것이다.The primary carrier 100 is used to insert the base aggregate into the molding die 10 when the three-stage block 13 is formed. The secondary carrier 200 is used to insert the intermediate aggregate and the tertiary carrier 300) is for putting the plaster aggregate into each.

상기 1차운반체(100)는 기초골재가 담기는 것으로서, 내부 바닥에 배출조절수단(400)이 구비되고, 하부에 상기 배출조절수단(400)과 통하는 도어(402)가 구비된다. 상기 배출조절수단(400)은 모터로 구동되는 컨베이어벨트이고, 상기 도어(402)는 상하 또는 좌우로 여닫히는 방식으로써, 별도의 모터 또는 공압방식 실린더로 배출구(401)를 개폐시킨다.The primary carrier 100 is provided with a foundation aggregate. The primary carrier 100 includes drainage control means 400 on its inner bottom and a door 402 communicating with the drainage control means 400 at its lower portion. The discharge control means 400 is a motor-driven conveyor belt. The door 402 is opened or closed by a separate motor or a pneumatic cylinder in a manner that the door 402 is closed vertically or horizontally.

상기 2차운반체(200)는 밑면이 개방된 형태로써, 중간골재가 담긴다. 그리고 상기 3차운반체(300)는 밑면이 개방된 형태로써, 미장골재가 담긴다. 상기 2차운반체(200)는 2차측밑판(201)에 의해 개방된 밑면이 닫힌 상태인데, 상기 2차측밑판(201)은 그 표면이 상기 성형틀(10)의 윗면과 일치된다. 그리고 상기 3차운반체(300) 역시 3차측밑판(301)에 의해 개방된 밑면이 닫힌 상태이고, 상기 3차측밑판(301)은 그 표면이 상기 성형틀(10)의 윗면과 일치된다. 단지 적재높이(D)만큼 미장골재가 쌓이도록 3차운반체(300)의 측면 하단이 개방된 높이제한구(302)가 구비된다.The secondary carrier 200 has a bottom open, and contains intermediate aggregate. Further, the tertiary carrier 300 has a bottom open form and contains fine aggregate. The secondary carrier 200 is in a state in which the bottom opened by the secondary side base plate 201 is closed. The surface of the secondary side base plate 201 is aligned with the upper surface of the forming die 10. Also, the bottom of the tertiary carrier 300 is closed by the bottom plate 301 of the tertiary side, and the surface of the tertiary bottom plate 301 is aligned with the top of the forming frame 10. A height restricting member 302 is provided to open the lower side of the side of the tertiary carrier 300 so that the fine aggregate is stacked by the stacking height D only.

이처럼 구성된 본 발명 한 실시예는 도 2에서와 같이 3단블록이 성형된다. 상기 1차운반체(100) 내부에는 기초골재가 채워지고, 상기 2차운반체(200)에는 중간골재가 채워지며, 상기 3차운반체(300)에는 미장골재가 채워진다. 상기 기초골재는 중간골재보다 물비멘트비(w/c)가 높아 큰 하중에 견디므로 차도용 또는 보도용으로 적합하다. 그리고 상기 중간골재는 투수성을 높이는 것이며, 미장골재는 골재입도가 다른 골재보다 상대적으로 작고 투수성 및 모양을 내기 위한 것이다.In the embodiment of the present invention configured as described above, a three-stage block is formed as shown in FIG. The primary carrier is filled in the primary carrier 100, the secondary carrier 200 is filled with the middle aggregate, and the tertiary carrier 300 is filled with fine aggregate. The foundation aggregate has a higher water content ratio (w / c) than the middle aggregate and is resistant to a large load, so that it is suitable for car use or sidewalk. The intermediate aggregate is to increase the permeability, and the fine aggregate has a relatively smaller aggregate particle size than the other aggregate, and is intended to have permeability and shape.

먼저 1차운반체(100)가 성형틀(10)의 상부로 지나가면서 배출조절수단(400)의 컨베이어벨트가 회전되고, 도어(402)가 개방되면서 배출구(401)로 기초골재가 배출된다. 기초골재는 성형틀(10) 내부로 투하되는 과정에서 격벽(11)으로 구획된 성형틀(10) 내부의 구획공간마다 일정한 높이로 균일하게 적재된다.The conveyor belt of the discharge control means 400 is rotated and the door 402 is opened and the foundation aggregate is discharged to the discharge port 401. At this time, The foundation aggregate is uniformly stacked at a constant height in each of the compartment spaces inside the forming die 10 partitioned by the partition 11 in the course of being dropped into the forming die 10. [

상기 1차운반체(100)가 동작 되는 동안 2차운반체(200)가 성형틀(10) 쪽으로 함께 이동된다. 상기 2차운반체(200)는 밑면이 개방되어 있으므로 중간골재는 기초골재의 위로 자유낙하되어 상기 성형틀(10)의 내부에 가득 채워진다. 상기 2차운반체(200)는 2차측밑판(201)이 성형틀(10)의 윗면과 일치된 것이므로 상기 2차운반체(200)의 밑면이 상기 성형틀(10)의 윗면과 근접된다. 따라서 상기 2차운반체(200)가 원위치 되는 과정에서 성형틀(10)에 채워진 중간골재의 윗면을 긁어서 중간골재를 평탄하게 해준다. 평탄과정에서 일부 중간골재는 성형틀(10)의 외부로 흘러 넘칠 수 있다.The secondary carrier 200 is moved toward the mold frame 10 while the primary carrier 100 is operated. Since the bottom of the secondary carrier 200 is opened, the intermediate aggregate freely falls over the foundation aggregate, and the interior of the forming mold 10 is filled up. Since the secondary side plate 201 of the secondary carrier 200 is aligned with the upper side of the molding die 10, the bottom surface of the secondary carrier 200 is close to the upper surface of the molding die 10. Therefore, the upper surface of the intermediate aggregate filled in the forming mold 10 is scratched during the process of the secondary carrier 200 being repositioned, thereby flattening the intermediate aggregate. In the flattening process, some of the intermediate aggregate may flow over the outside of the forming die 10.

상기 3차운반체(300)는 상기 1차운반체(100) 및 2차운반체(200)가 원위치 된 뒤 성형틀(10) 쪽으로 움직인다. 3차운반체(300)는 밑면이 개방되어 있으나 후방 측면이 막혀 있으므로 상기 성형틀(10) 쪽으로 이동되는 동안 성형틀(10)에 가득 채워진 중간골재 때문에 미장골재가 적재되지 않는다. 또한 높이제한구(302)는 전진 방향에 형성되어 있으므로 미장골재가 3차운반체(300)에서 빠져 나오더라도 성형틀(10)의 밖으로 흘러 넘친다.The primary carrier 100 and the secondary carrier 200 are returned to the tertiary carrier 300 and then moved to the forming die 10. Since the bottom of the tertiary carrier 300 is opened but its rear side is closed, the fine aggregate is not loaded due to the middle aggregate filled in the molding frame 10 while being moved toward the molding frame 10. In addition, since the height restricting member 302 is formed in the advancing direction, even if the fine aggregate exits from the tertiary carrier 300, it flows over the molding frame 10.

상기 3차운반체(300)가 성형틀(10)의 끝단까지 전진되어 완전히 포개진 뒤 후진으로 원 위치되는 동안 상기 미장골재는 중간골재의 표면에 적재되는데, 상기 높이제한구(302)가 미장골재의 표면을 긁으면서 적재높이(D)만큼 쌓인다.The fine aggregate is loaded on the surface of the intermediate aggregate while the tertiary carrier 300 is advanced to the end of the forming mold 10 and is completely collapsed and then restored to the original position. (D) while scratching the surface of the substrate.

그리고 각 운반체들이 원위치 된 뒤 다짐판(12)이 하강되어 골재의 윗면을 눌러줌과 동시에 상기 성형틀(10)에 진동이 가해지면 골재들이 진동 다짐되어 하나의 3단블록(13)으로 완성된다. 완성된 블록은 성형틀(10)에서 분리된 뒤 건조장으로 이송된다.After each carrier is returned to its original position, the compaction plate 12 is lowered to press the upper surface of the aggregate, and when vibration is applied to the forming mold 10, the aggregates are vibrated to complete a three-stage block 13 . The finished block is separated from the mold (10) and transferred to the drying chamber.

상기 과정에서 기초골재는 성형틀(10)의 내부에 균일하게 적재되어 상기 중간골재와의 접촉면적이 일정하고 층분리 현상이 감소되므로 성형된 제품마다 휨하중 분포가 일정하여 제품의 신뢰성이 향상된다.In this process, the base aggregate is uniformly loaded in the mold frame 10, the contact area with the intermediate aggregate is constant, and the layer separation phenomenon is reduced. Therefore, the flexural load distribution is constant for each molded product, .

10 : 성형틀 11 : 격벽
12 : 다짐판 13 : 3단블록
100 : 1차운반체 200 : 2차운반체
201 : 2차측밑판 300 : 3차운반체
301 : 3차측밑판 302 : 높이제한구
400 : 배출조절수단 401 : 배출구
402 : 도어10: forming mold 11: partition wall
12: compaction plate 13: three-stage block
100: primary carrier 200: secondary carrier
201: Secondary side bottom plate 300: Third carrier
301: Third side base plate 302:
400: discharge control means 401: discharge port
402: Door

Claims (3)

다수의 격벽으로 구획된 성형틀의 상부에는 한쪽에 기초골재가 담기는 1차운반체 및 중간골재가 담기는 2차운반체가 구비되고, 반대쪽에는 미장골재가 담기는 3차운반체가 각각 구비되며;
상기 1차운반체는 상기 성형틀의 내부에 기초골재를 정량 투입하는 배출조절수단이 구비되어 상기 성형틀 내부에 기초골재가 균일한 높이로 적재되고;
상기 2차운반체의 개방된 밑면은 상기 성형틀의 윗면과 일치되어서 상기 기초골재가 투입된 성형틀의 내부에 중간골재를 가득 채우며;
상기 3차운반체는 개방된 밑면이 상기 성형틀의 윗면과 일치되고, 전진방향의 측면 하단에는 적재높이만큼 개방된 높이제한구가 형성되어서 상기 3차운반체가 상기 성형틀로 왕복 이동되는 동안 상기 중간골재의 표면에 미장골재를 채우고; 그리고
상기 각 골재들이 성형틀에 채워지면 동시에 진동 다짐되도록 한 것을 특징으로 하는 3단블록 성형시스템.The upper part of the forming frame partitioned by the plurality of partitions is provided with a primary carrier containing a foundation aggregate on one side and a secondary carrier containing intermediate aggregate and a tertiary carrier containing a fine aggregate on the opposite side;
Wherein the primary carrier is provided with discharge adjusting means for injecting the foundation aggregate into the interior of the forming mold so that the foundation aggregate is loaded at a uniform height inside the forming mold;
The open bottom surface of the secondary carrier coincides with the upper surface of the forming mold so as to fill up the intermediate aggregate inside the forming mold into which the forming aggregate is charged;
Wherein the third carrier has an opened bottom surface aligned with an upper surface of the forming mold and a height restricting opening opened by a stacking height at a lower side of the side surface in the advancing direction so that the third carrier is reciprocated to the forming mold, Filling the surface of the aggregate with fine aggregate; And
Wherein the plurality of aggregates are filled in the forming mold so as to be simultaneously vibrated. 제 1 항에 있어서,
상기 배출조절수단은 컨베이어벨트로 구성되고, 상기 1차운반체의 측면에는 상기 컨베이어밸트와 통하는 배출구가 구비되며, 상기 배출구는 도어로 개폐되어 상기 컨베이어벨트가 회전되는 동안 개방되도록 한 것을 특징으로 하는 3단블록 성형시스템.The method according to claim 1,
Wherein the discharge control means comprises a conveyor belt, the side of the primary carrier is provided with a discharge port communicating with the conveyor belt, and the discharge port is opened and closed by a door so as to be opened during rotation of the conveyor belt. Short block forming system. 제 1 항에 있어서,
상기 2차운반체는 개방된 밑면을 막아주는 2차측밑판이 상기 성형틀의 윗면과 일치되고,
상기 3차운반체는 개방된 밑면을 막아주는 3차측밑판이 상기 성형틀의 윗면과 일치됨을 특징으로 하는 3단블록 성형시스템.The method according to claim 1,
The secondary carrier has a secondary side bottom plate for blocking an opened bottom surface thereof coinciding with an upper surface of the forming mold,
Wherein the tertiary carrier has a bottom side plate that coincides with an upper side of the forming die, the bottom side plate of the tertiary carrier closing the open bottom face.
KR1020160062883A 2016-05-23 2016-05-23 Three block molding system KR101826607B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160062883A KR101826607B1 (en) 2016-05-23 2016-05-23 Three block molding system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160062883A KR101826607B1 (en) 2016-05-23 2016-05-23 Three block molding system

Publications (2)

Publication Number Publication Date
KR20170131983A true KR20170131983A (en) 2017-12-01
KR101826607B1 KR101826607B1 (en) 2018-02-07

Family

ID=60921808

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160062883A KR101826607B1 (en) 2016-05-23 2016-05-23 Three block molding system

Country Status (1)

Country Link
KR (1) KR101826607B1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200035548A (en) * 2018-09-27 2020-04-06 원 옥 백 Operation method of three-stage block forming system and three-stage block using it
CN111002436A (en) * 2019-12-27 2020-04-14 涡阳县晟丰新型建材有限公司 Fly ash brick's press forming equipment
KR20210103170A (en) * 2020-02-13 2021-08-23 주식회사 이노블록 Method of manufacturing sets of block of different colors simultaneously and sets of blocks of different colors produced thereby
KR102316470B1 (en) * 2021-02-22 2021-10-22 주식회사 대일텍 Four-stage block manufacturing method with heat shielding property and four-stage block using same
KR102403796B1 (en) * 2021-06-24 2022-06-02 쎄라콘크리트주식회사 Block manufacturing method with mixed colors

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200035548A (en) * 2018-09-27 2020-04-06 원 옥 백 Operation method of three-stage block forming system and three-stage block using it
CN111002436A (en) * 2019-12-27 2020-04-14 涡阳县晟丰新型建材有限公司 Fly ash brick's press forming equipment
KR20210103170A (en) * 2020-02-13 2021-08-23 주식회사 이노블록 Method of manufacturing sets of block of different colors simultaneously and sets of blocks of different colors produced thereby
KR102316470B1 (en) * 2021-02-22 2021-10-22 주식회사 대일텍 Four-stage block manufacturing method with heat shielding property and four-stage block using same
KR102403796B1 (en) * 2021-06-24 2022-06-02 쎄라콘크리트주식회사 Block manufacturing method with mixed colors

Also Published As

Publication number Publication date
KR101826607B1 (en) 2018-02-07

Similar Documents

Publication Publication Date Title
KR101826607B1 (en) Three block molding system
KR101978155B1 (en) Sidewalk block and lower mold for apparatus for manufacturing sidewalk block
PT1881886E (en) Method and plant for manufacturing blocks of conglomerate stone or ceramic material
KR101709151B1 (en) Two and three block molding system
KR101302069B1 (en) Apparatus for manufacturing brick and movable equipment for manufacturing brick containing the same
CN105437355B (en) The dry and wet forming method and its dry and wet shaped device of a kind of artificial stone
KR101872954B1 (en) The multi layer forming sidewalk, its apparatus and method for manufacturing
US3955907A (en) Apparatus for molding layered concrete slabs
EP0889772B1 (en) Method and apparatus for forming a concrete block
KR102197922B1 (en) Operation method of three-stage block forming system and three-stage block using it
RU2087307C1 (en) Method of production of building blocks by moulding, mould and line for realization of method
US1846290A (en) Apparatus for making roof tiles
ES2261144T3 (en) PROCEDURE, LOADING AND PRESSING DEVICE FOR THE MANUFACTURE OF TILES WITH STRIPS OR VETEATED IN THE MASS.
JP2008068625A (en) Method and pressing machine for manufacturing molding
CA2673021C (en) Molding station and method
EA007136B1 (en) Method for production of milti-layer building blocks with decorative face surface
KR20180049965A (en) Apparatus for manufacturing of sidewalk block
US2965948A (en) Apparatus for producing pre-cast concrete members
KR20190039844A (en) Road kerb and its forming device
MX2011009247A (en) Press for producing building blocks with a tongue-and-groove assembly.
KR102473119B1 (en) Process for recycling concrete
GB1579053A (en) Manufacture of wedge-shaped composite blocks
JP2607899B2 (en) Casting equipment in the manufacturing equipment for solidified molded products
US11260557B2 (en) Press die and method for producing a roof tile
US10532488B2 (en) Method and mold for retaining wall corner and column blocks

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
GRNT Written decision to grant