JP2643378B2 - Sanding equipment - Google Patents
Sanding equipmentInfo
- Publication number
- JP2643378B2 JP2643378B2 JP63271807A JP27180788A JP2643378B2 JP 2643378 B2 JP2643378 B2 JP 2643378B2 JP 63271807 A JP63271807 A JP 63271807A JP 27180788 A JP27180788 A JP 27180788A JP 2643378 B2 JP2643378 B2 JP 2643378B2
- Authority
- JP
- Japan
- Prior art keywords
- sand
- drum
- hopper
- peripheral surface
- scattered
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Landscapes
- Coating Apparatus (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は主として瓦や外装材の表面に滑り止めとして
付着せしめる砂を自動的に散布する砂撒き装置であり、
更に詳しくはホッパーの下部開口部に、周面に凹所を散
在形成して成るドラムを回転自在に摺接することを特徴
とする砂撒き装置で、その主た利用分野は瓦、外装材の
製造事業分野である。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention is a sand dispersing apparatus for automatically spraying sand which mainly adheres to the surface of tiles and exterior materials as a non-slip,
More specifically, the present invention is directed to a sanding apparatus characterized by rotatably sliding a drum formed by scattered recesses on a peripheral surface at a lower opening of a hopper, and is mainly used for manufacturing tiles and exterior materials. It is a business field.
従来この種の砂撒き装置としては、第４図に示すよう
に、上下二段の第１及び第２のホッパー（イ）（ロ）か
ら形成されており、上方に位置する第１のホッパーに砂
（ハ）を投入し、一定量の砂（ハ）を下方に位置する第
２のホッパー（ロ）に連続的に供給し、第２のホッパー
（ロ）に内設してあるフィダー（ニ）でもって、砂
（ハ）を掻き混ぜながら、第２のホッパー（ロ）の外側
面に設営してあるバイブレーター（ホ）が、第２のホッ
パー（ロ）全体に振動を与え、その振動によって砂
（ハ）は、第２のホッパー（ロ）の下部開口部（ヘ）か
ら撒かれ、下方を通過する未硬化状態の瓦（図示せず）
の上に砂（ハ）を散布するものである。Conventionally, as shown in FIG. 4, this type of sanding apparatus is formed of first and second hoppers (a) and (b) of two stages, upper and lower, and a first hopper located above. The sand (c) is charged, a certain amount of sand (c) is continuously supplied to a second hopper (b) located below, and a feeder (d) provided in the second hopper (b) is provided. ), The vibrator (e) installed on the outer surface of the second hopper (b) applies vibration to the entire second hopper (b) while stirring the sand (c), and the vibration causes The sand (C) is scattered from the lower opening (F) of the second hopper (B), and the uncured roof tile (not shown) passing below.
Sand (c) is sprayed on the top.
従来の砂撒き装置は上記の如く構成されている為に、
次のような問題点を有していた。すなわち常に砂（ハ）
を一定量、確実に散布することは、砂（ハ）の形状、大
きさが異なる為に困難であり、又散在する砂（ハ）の量
をバイブレーター（ホ）の振動だけてコントロールする
ことは至難の技であった。かかる従来技術における問題
点を解決すべく、本発明を成し遂げた研究者は長期間の
苦心の末、極めて新規性に溢れるとともに、有用性に富
んだ砂撒き装置を汎く社会に提供し、もって斯界の益々
の隆盛進展に寄与せんとするものである。Because the conventional sanding device is configured as described above,
It had the following problems. That is, always sand (c)
It is difficult to spray a certain amount of sand reliably because the shape and size of sand (c) are different, and it is not possible to control the amount of scattered sand (c) only by vibration of vibrator (e). It was an extremely difficult technique. In order to solve the problems in the prior art, the researchers who have accomplished the present invention have provided long-term painstakingly and extremely widespread novelty and useful utility to the society. It is intended to contribute to the increasing prosperity of the world.
本発明はホッパーの下部開口部に、周面全体に凹所を
散在形成して成るドラムを回転自在に設け、該ドラムの
周面に摺接するかき落とし用のシューターを同開口部に
設けて成る砂撒き装置。According to the present invention, there is provided a sand container comprising a rotatable drum provided with dents formed scattered over the entire peripheral surface in a lower opening of a hopper, and a scraper for scraping and sliding the peripheral surface of the drum in the opening. A sowing device.
以下、本発明の砂撒き装置について第１図乃至第３図
の実施例に基いて詳細に説明する。Hereinafter, the sanding apparatus of the present invention will be described in detail based on the embodiment shown in FIGS.
本発明はホッパー（１）の下部開口部（２）に、かき
落し用のシューター（３）を設け、該シューター（３）
に摺接して回転する、周面全体に凹所（４）を散在形成
したドラム（５）を同開口部（２）に設けて成る砂撒き
装置である。In the present invention, a scraper (3) for scraping is provided in a lower opening (2) of a hopper (1), and the shooter (3) is provided.
And a drum (5) provided in the opening (2), the drum (5) having a recess (4) scatteredly formed on the entire peripheral surface and rotating in sliding contact with the roller.
尚、図中（６）はカバーであり、ドラム（５）の周面
に沿うようにして且つドラム（５）とは一定距離をおい
て装備してある。又（７）はコイルフィーダーであり、
ホッパー（１）内に内設して、ホッパー（１）内の砂
（８）を掻き混ぜるものである。In the drawing, reference numeral (6) denotes a cover, which is provided along the peripheral surface of the drum (5) and at a certain distance from the drum (5). (7) is a coil feeder,
The sand (8) in the hopper (1) is stirred inside the hopper (1).
第２図はドラム（５）の斜視図であり、周面全体には
凹所（４）が多数散在して設けられてある。FIG. 2 is a perspective view of the drum (5), and a large number of recesses (4) are scattered on the entire peripheral surface.
第３図は未硬化状態の瓦（９）への砂（８）の撒く状
態を示しており、ホッパー（１）内の砂（８）はドラム
（５）の周面に設けた凹所（４）に充填され、ドラム
（５）の回転に従って、凹所（４）からはみ出た砂
（８）はシューター（３）でもって掻き落され、次い
で、ドラム（５）が回転して、砂（８）は下方に落下
し、ドラム（５）の下方を通過する末硬化状態の瓦
（９）上に散布される。FIG. 3 shows a state in which the sand (8) is scattered on the uncured roof tile (9), and the sand (8) in the hopper (1) is formed in a recess ( The sand (8) filled in 4) and protruding from the recess (4) according to the rotation of the drum (5) is scraped off by the shooter (3), and then the drum (5) rotates to remove the sand ( 8) falls downward and is sprayed on the hardened roof tile (9) passing below the drum (5).
本発明は上記の如く構成されており、本発明の砂撒き
装置を使用すれば、常に砂を均一に散布出来るととも
に、ドラムの回転速度を調節するのみで容易に砂の撒く
量を調整することが出来る効果を有している。すなわ
ち、本発明においては、ドラムの周面に付着した余分な
砂が該周面に摺接するシューターによってかき落とさ
れ、同周面全体に散在形成された各凹所には一定量の砂
が充填されるので、該各凹所から一定量の砂が落下し全
体として均一に散布され、しかも、砂が定量均一に散布
されるので、ドラムの回転速度を調節することで同砂の
撒く量を正確且つ容易に調整することができるものであ
る。The present invention is configured as described above, and by using the sanding device of the present invention, it is possible to constantly spray sand uniformly and to easily adjust the amount of sand to be sprayed only by adjusting the rotation speed of the drum. It has the effect of being able to. That is, in the present invention, excess sand adhering to the peripheral surface of the drum is scraped off by a shooter slidingly contacting the peripheral surface, and a certain amount of sand is filled in each of the recesses scattered and formed on the entire peripheral surface. Therefore, a certain amount of sand falls from each of the recesses and is uniformly scattered as a whole, and moreover, the sand is scattered uniformly and quantitatively, so that the amount of the sand scattered is adjusted by adjusting the rotation speed of the drum. It can be adjusted accurately and easily.
第１図乃至第３図は本発明の砂撒き装置にかかる図面で
あり、第１図は全体の要部断面図、第２図はドラムの斜
視図、第３図は使用状態を示す側面図、第４図は従来の
砂撒き装置の要部断面図である。 １……ホッパー、２……開口部、３……シューター、４
……凹所、５……ドラム、６……カバー、７……コイル
フィーダー、８……砂、９……瓦。1 to 3 are drawings related to the sanding apparatus of the present invention, wherein FIG. 1 is a sectional view of a main part of the whole, FIG. 2 is a perspective view of a drum, and FIG. 3 is a side view showing a use state. FIG. 4 is a sectional view of a main part of a conventional sanding apparatus. 1 ... hopper, 2 ... opening, 3 ... shooter, 4
... recess, 5 ... drum, 6 ... cover, 7 ... coil feeder, 8 ... sand, 9 ... tile.
Claims (3)
を散在形成して成るドラムを回転自在に設け、該ドラム
の周面に摺接するかき落とし用シューターを同開口部に
設けて成る砂撒き装置。1. A drum having a plurality of recesses formed scattered throughout its peripheral surface is rotatably provided in a lower opening of a hopper, and a scraper for scraping and sliding on the peripheral surface of the drum is provided in the opening. Sanding equipment.
定の距離を置いてカバーを装備して成る請求項（１）記
載の砂撒き装置。2. The sanding apparatus according to claim 1, wherein a cover is provided at a fixed distance from the drum so as to follow the peripheral surface of the drum.
成る請求項（１）又は請求項（２）記載の砂撒き装置。3. A sanding apparatus according to claim 1, wherein a coil feeder is provided inside the hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63271807A JP2643378B2 (en) | 1988-10-26 | 1988-10-26 | Sanding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63271807A JP2643378B2 (en) | 1988-10-26 | 1988-10-26 | Sanding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02116517A JPH02116517A (en) | 1990-05-01 |
| JP2643378B2 true JP2643378B2 (en) | 1997-08-20 |
Family
ID=17505123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63271807A Expired - Lifetime JP2643378B2 (en) | 1988-10-26 | 1988-10-26 | Sanding equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2643378B2 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1287505B1 (en) * | 1996-11-22 | 1998-08-06 | Algeri Maris | Continuous pressing method and plant for production of tiles - involves controlled discharge of contained layer of powder on conveyor belt that advances through pre-pressing rollers to mould and pressing punch |
| JP2002177865A (en) * | 2000-12-18 | 2002-06-25 | Kozen Honten:Kk | Powder scattering apparatus |
| ES2182672B1 (en) * | 2001-01-03 | 2004-06-16 | Fenixprint, S.L. | MACHINE FOR DECORATION OF CERAMIC PARTS. |
| ITTV20040118A1 (en) | 2004-10-20 | 2005-01-20 | Luca Toncelli | EQUIPMENT FOR THIN LAYER DISTRIBUTION OF A MIXTURE BASED ON STONE OR AGGLOMERATE CERAMIC MATERIAL. |
| JP4280807B1 (en) | 2008-06-04 | 2009-06-17 | 有限会社Ｍｅｃ | Car stop constituted by metal pipe and car stop method |
| CN110624775A (en) * | 2019-10-20 | 2019-12-31 | 内蒙古君诚兴业管道有限责任公司 | Even material axle that spills of variable drenching of volume of drenching coating powder |
| CN112916345B (en) * | 2021-01-20 | 2022-03-08 | 温州瑞腾智能机械有限公司 | Sand placing equipment and drawing method for high-polymer non-asphalt-based coiled material |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4855909A (en) * | 1971-11-14 | 1973-08-06 | ||
| JPS5023418A (en) * | 1973-07-02 | 1975-03-13 |
-
1988
- 1988-10-26 JP JP63271807A patent/JP2643378B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02116517A (en) | 1990-05-01 |
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