JP2011224725A - Bottle body holding mechanism of abrasive blasting apparatus - Google Patents

Bottle body holding mechanism of abrasive blasting apparatus Download PDF

Info

Publication number
JP2011224725A
JP2011224725A JP2010097000A JP2010097000A JP2011224725A JP 2011224725 A JP2011224725 A JP 2011224725A JP 2010097000 A JP2010097000 A JP 2010097000A JP 2010097000 A JP2010097000 A JP 2010097000A JP 2011224725 A JP2011224725 A JP 2011224725A
Authority
JP
Japan
Prior art keywords
bottle
holding
bag
inverted
turntable
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.)
Granted
Application number
JP2010097000A
Other languages
Japanese (ja)
Other versions
JP5437143B2 (en
Inventor
Yasutaka Shibata
康孝 柴田
Original Assignee
Ishizuka Glass Co Ltd
石塚硝子株式会社
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 Ishizuka Glass Co Ltd, 石塚硝子株式会社 filed Critical Ishizuka Glass Co Ltd
Priority to JP2010097000A priority Critical patent/JP5437143B2/en
Publication of JP2011224725A publication Critical patent/JP2011224725A/en
Application granted granted Critical
Publication of JP5437143B2 publication Critical patent/JP5437143B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

PROBLEM TO BE SOLVED: To provide a bottle body holding mechanism of an abrasive blasting apparatus which achieves continuous execution of treatment on sand blasting by smoothing the attachment/detachment of a plurality of glass bottles to/from the apparatus, and increases the productivity.SOLUTION: The inverted bottle holding part 200 of a turntable 100 of the abrasive blasting apparatus has a plurality of base table 210, elastic heads 220 and extended members 230 which are arranged in parallel. The elastic head has a distal end part and a bag-like body, the bag-like body is normally in press-contact with the bottle, and separated from the bottle when expanded, and the extended member is inserted into the elastic head and pushes out the distal end of the bag-like body to extend the bag-like body. An extended member operation device 250 is disposed which abuts on the extended member and connected to a driving part 255. When the turntable is intermittently rotationally moved and stopped, the extended members of the inverted bottle holding parts are all at once advanced by the extended member operation device to expand the bag-like body allowing entering and leaving the bottle.

Description

本発明は研磨材吹付加工装置のびん体保持機構に関し、特にサンドブラスト法によりガラスびん表面に艶消し加工を施すフロスト処理の装置に関する。   The present invention relates to a bottle body holding mechanism of an abrasive spraying apparatus, and more particularly, to a frosting apparatus for matting a glass bottle surface by a sandblasting method.
ガラスびん等のガラス製品表面にくもり状の艶消し面を形成することにより、装飾性を高めた美麗に仕上げる加工は一般的である。この加工方法としては、フッ化水素酸等を用いガラス製品表面を腐食するケミカルフロスト法(ケミカルフロスト加工)と、アルミナ等の高硬度の研磨材をガラス製品表面に吹き付けるサンドブラスト法(サンドブラスト処理)の2種類が代表的である。   It is common to produce a beautiful finish with enhanced decorativeness by forming a cloudy matte surface on the surface of a glass product such as a glass bottle. This processing method includes a chemical frost method (chemical frost processing) that corrodes the surface of a glass product using hydrofluoric acid or the like, and a sand blast method (sand blast treatment) in which a high-hardness abrasive such as alumina is sprayed on the surface of the glass product. Two types are typical.
ケミカルフロスト法は高腐食性のフッ化水素酸を使用することから、作業従事者の安全管理や廃液処理等の問題が重視され、個々の対策に負担を要する。そのため、近年ではガラス製品に対するフロスト加工に際し、劇物を使用しないサンドブラスト法が主流である(例えば、特許文献1、2,3,4,5,6等参照)。   Since the chemical frost method uses highly corrosive hydrofluoric acid, problems such as safety management and waste liquid treatment of workers are regarded as important, and burden is required for each countermeasure. Therefore, in recent years, sandblasting methods that do not use deleterious substances have been the mainstream when frosting glass products (see, for example, Patent Documents 1, 2, 3, 4, 5, and 6).
このサンドブラスト法では、例えばガラス製品を所定の台座に固定し、ガラス製品表面に研磨材を吹き付け、その後余分な研磨材の除去、洗浄の各工程を経て完結する(特許文献7等参照)。従来のサンドブラスト法では少量規模による加工に終始していた。その分、加工の自動化は完全ではなく、人手に頼る部分も多い。   In this sandblasting method, for example, a glass product is fixed to a predetermined pedestal, an abrasive is sprayed on the surface of the glass product, and then the excess abrasive is removed and washed, and the process is completed (see Patent Document 7, etc.). In the conventional sandblasting method, processing was always performed on a small scale. For that reason, the automation of processing is not perfect, and there are many parts that rely on human hands.
このため、サンドブラスト法によるフロスト処理の加工においては、単位時間当たりの処理数の増加が容易ではなかった。特にガラスびん等の需要が多いガラス製品についてサンドブラスト法によるフロスト処理を行う場合、生産性の向上が問題である。   For this reason, in the processing of the frost treatment by the sandblast method, it is not easy to increase the number of treatments per unit time. In particular, when glass products with high demand such as glass bottles are subjected to a frost treatment by the sandblast method, improvement of productivity is a problem.
そこで、需要の多いガラスびんに対しサンドブラスト法によるフロスト処理を施すに際し、一連のサンドブラストの関する処理を連続的に行うことができ、処理能力を向上した装置が望まれるに至った。特に研磨材吹付加工装置(サンドブラスト装置)において、複数のガラスびんを一度に装置へ取り付け、かつそれらの取り外しが円滑に行うための改善が求められている。   Thus, when a glass bottle having a high demand is subjected to a frosting process by the sandblasting method, a series of sandblasting processes can be continuously performed, and an apparatus having an improved processing capability has been desired. In particular, an abrasive spray processing apparatus (sand blasting apparatus) is required to be improved so that a plurality of glass bottles can be attached to the apparatus at once and removed smoothly.
特開2001−62727号公報JP 2001-62727 A 特開2001−80940号公報JP 2001-80940 A 特開2002−80233号公報JP 2002-80233 A 特開2002−187739号公報JP 2002-187739 A 特開2002−226233号公報JP 2002-226233 A 特開2002−316840号公報JP 2002-316840 A 特開2001−225264号公報JP 2001-225264 A
本発明は、ガラスびんの搬入及び搬出、研磨材の吹き付けとその吹き飛ばしの工程を連続して行うことができる研磨材吹付加工装置において、複数のガラスびんを一度に装置への取り付け及びそれらの取り外しを円滑化することによってサンドブラストの関する処理を連続的に実行可能とし、生産性を高めることができる研磨材吹付加工装置のびん体保持機構を提供する。   The present invention relates to an abrasive spraying apparatus capable of continuously carrying in and out glass bottles, spraying abrasives and blowing them, and attaching a plurality of glass bottles to the apparatus at once and removing them. By providing a smooth body, it is possible to continuously perform processing related to sandblasting, and to provide a bottle body holding mechanism of an abrasive spraying processing apparatus capable of improving productivity.
すなわち、請求項1の発明は、びん体を正立状態で移送するコンベアに隣接して配置され複数の区画部に分割された各区画部に複数のびん体を倒立状態で保持するびん倒立保持部がそれぞれ形成されて前記各区画部を順に間欠回転移動するターンテーブルと、前記コンベアに接し該コンベア上の正立状態のびん体を掴持して倒立状態に反転して前記各区画部のびん倒立保持部に送り込む搬入機と、前記搬入機の作動に先立って前記各区画部のびん倒立保持部の倒立状態のびん体を掴持して正立状態に反転して前記コンベア上に送り出す搬出機を備えた搬入搬出部とを有する研磨材吹付加工装置において、前記ターンテーブルの各区画部におけるびん倒立保持部は、前記ターンテーブル上に列状に配置された複数の基台と前記基台のそれぞれに配設された弾性ヘッド及び伸長部材とを有し、前記弾性ヘッドは、前記基台に取り付けられる後部取付部とびん体のびん口部内に挿入可能な先端部と袋状本体部とを備え、前記袋状本体部は通常時にはびん口部内面に圧接してびん体を支持するが伸長時にはびん口部内面と非圧接となってびん体内に出し入れ可能に構成され、前記伸長部材は前記弾性ヘッドの後部取付部から該弾性ヘッド内部に挿通されていて、前進時には前記袋状本体部の先端部を押し出して該弾性ヘッドの袋状本体部を伸長させるように構成されているとともに、前記搬入搬出部においては、前記伸長部材と当接しかつ駆動部と連結された伸長部材作動装置が配置されていて、前記ターンテーブルが間欠回転移動して前記区画部が搬入搬出部に位置すると、当該区画部のびん倒立保持部の伸長部材が前記伸長部材作動装置によって一斉に前進して、前記弾性ヘッドの袋状本体部を伸長してびん体内に出し入れ可能となるように構成されていることを特徴とする研磨材吹付加工装置のびん体保持機構に係る。   That is, the invention according to claim 1 is the bottle inverted holding for holding the plurality of bottle bodies in an inverted state in each of the partition sections arranged adjacent to the conveyor for transferring the bottle bodies in an upright state and divided into the plurality of partition sections. A turntable that is formed in each part and intermittently rotates in turn in each partition section, and grips an upright bottle body on the conveyor and inverts to an inverted state so that each partition section Prior to the operation of the carry-in machine, the carry-in machine that feeds into the bottle inverted holding part, and grips the bottle body in the inverted state of the bottle inverted holding part of each section, reverses it into the upright state, and sends it to the conveyor In the abrasive spraying apparatus having a carry-in / carry-out unit provided with a carry-out machine, the bottle inverted holding part in each partition part of the turntable includes a plurality of bases arranged in a row on the turntable and the base On each of the stands An elastic head and an extending member, and the elastic head includes a rear attachment part attached to the base, a tip part insertable into a bottle mouth part of the bottle body, and a bag-like main body part, The bag-shaped main body portion is normally pressed against the inner surface of the bottle mouth portion to support the bottle body, but is configured so as to be in non-pressure contact with the inner surface of the bottle mouth portion when extended, so that it can be taken in and out of the bottle body. It is inserted into the elastic head from the rear mounting portion, and is configured to push out the front end portion of the bag-like main body portion and to extend the bag-like main body portion of the elastic head when moving forward, and the carry-in / out portion The extension member actuating device that is in contact with the extension member and connected to the drive unit is disposed, and when the turntable is intermittently rotated and the partition unit is positioned at the loading / unloading unit, The extension member of the inverted holding part is configured to be advanced all at once by the extension member actuating device so that the bag-like main body part of the elastic head can be extended into and out of the bottle. The present invention relates to a bottle body holding mechanism of an abrasive spraying apparatus.
請求項2の発明は、前記ターンテーブルの前記各区画部が保護壁部により仕切られている請求項1に記載の研磨材吹付加工装置に係る。   A second aspect of the present invention relates to the abrasive spraying apparatus according to the first aspect, wherein each partition portion of the turntable is partitioned by a protective wall portion.
請求項3の発明は、前記基台にカバー体が被せられている請求項1または2に記載の研磨材吹付加工装置のびん体保持機構に係る。   A third aspect of the present invention relates to the bottle body holding mechanism of the abrasive spraying apparatus according to the first or second aspect, wherein the base is covered with a cover body.
請求項4の発明は、前記伸長部材に該伸長部材を下方に付勢するばねが介装されている請求項1ないし3のいずれか1項に記載の研磨材吹付加工装置のびん体保持機構に係る。   According to a fourth aspect of the present invention, there is provided the bottle holding mechanism of the abrasive spraying apparatus according to any one of the first to third aspects, wherein a spring for biasing the extending member downward is interposed in the extending member. Concerning.
請求項1の発明に係る研磨材吹付加工装置のびん体保持機構によると、研磨材吹付加工装置のターンテーブルの各区画部におけるびん倒立保持部は、前記ターンテーブル上に列状に配置された複数の基台と前記基台のそれぞれに配設された弾性ヘッド及び伸長部材とを有し、前記弾性ヘッドは、前記基台に取り付けられる後部取付部とびん体のびん口部内に挿入可能な先端部と袋状本体部とを備え、前記袋状本体部は通常時にはびん口部内面に圧接してびん体を支持するが伸長時にはびん口部内面と非圧接となってびん体内に出し入れ可能に構成され、前記伸長部材は前記弾性ヘッドの後部取付部から該弾性ヘッド内部に挿通されていて、前進時には前記袋状本体部の先端部を押し出して該弾性ヘッドの袋状本体部を伸長させるように構成されているとともに、前記搬入搬出部においては、前記伸長部材と当接しかつ駆動部と連結された伸長部材作動装置が配置されていて、前記ターンテーブルが間欠回転移動して前記区画部が搬入搬出部に位置すると、当該区画部のびん倒立保持部の伸長部材が前記伸長部材作動装置によって一斉に前進して、前記弾性ヘッドの袋状本体部を伸長してびん体内に出し入れ可能となるように構成されているため、複数のガラスびん(びん体)を一度に装置へ取り付けるとともに、それらの取り外しを円滑化かつ連続的に実行することができ、サンドブラストの関する処理の生産性を向上させることができる。   According to the bottle body holding mechanism of the abrasive spraying apparatus according to the first aspect of the present invention, the bottle inverted holding parts in each partition part of the turntable of the abrasive spraying apparatus are arranged in a row on the turntable. A plurality of bases, and an elastic head and an extending member disposed on each of the bases, the elastic heads being insertable into a rear mounting part attached to the base and a bottle mouth part of the bottle body Equipped with a tip and a bag-shaped main body, the bag-shaped main body normally supports the bottle body by pressing against the inner surface of the bottle mouth, but when extended, it can be put into and out of the bottle without being in pressure contact with the inner surface of the bottle mouth. The elongate member is inserted into the elastic head from the rear mounting portion of the elastic head, and pushes the tip of the bag-like main body to advance the bag-like main body of the elastic head during advancement. Configured as In addition, in the carry-in / carry-out part, an extension member actuating device that is in contact with the extension member and connected to the drive part is disposed, and the turntable is intermittently rotated to move the partition part into the carry-in / carry-out part. The extension member of the bottle inverted holding part of the partition part is advanced all at once by the extension member actuating device, and the bag-like main body part of the elastic head is extended so that it can be taken in and out of the bottle. Therefore, it is possible to attach a plurality of glass bottles (bottle bodies) to the apparatus at the same time, and to remove them smoothly and continuously, thereby improving the productivity of processing related to sandblasting. .
請求項2の発明に係る研磨材吹付加工装置のびん体保持機構によると、請求項1の発明において、前記ターンテーブルの前記各区画部が保護壁部により仕切られているため、研磨材吹付装置から吹き付けられる研磨材が他の区画部へ飛散することを防ぐことができる。   According to the bottle body holding mechanism of the abrasive spraying processing apparatus according to the invention of claim 2, in the invention of claim 1, since each partition part of the turntable is partitioned by a protective wall part, the abrasive spraying apparatus It is possible to prevent the abrasive material sprayed from the air from scattering to other compartments.
請求項3の発明に係る研磨材吹付加工装置のびん体保持機構によると、請求項1または2の発明において、前記基台にカバー体が被せられているため、研磨材吹付装置から吹き付けられる研磨材より基台は保護される。   According to the bottle body holding mechanism of the abrasive spraying apparatus according to the invention of claim 3, in the invention of claim 1 or 2, since the cover body is covered on the base, polishing sprayed from the abrasive spraying apparatus The base is protected from the material.
請求項4の発明に係る研磨材吹付加工装置のびん体保持機構によると、請求項1ないし3のいずれか1項の発明において、前記伸長部材に該伸長部材を下方に付勢するばねが介装されているため、びん体の取り付け及び取り外しに用いる弾性ヘッドの袋状本体部の形状変形の機構は簡単な構造となる。また極めて簡単な作動によりに行うことができる。   According to the bottle body holding mechanism of the abrasive spraying apparatus according to the invention of claim 4, in the invention of any one of claims 1 to 3, a spring for biasing the extension member downward is interposed in the extension member. Therefore, the deformation mechanism of the bag-like main body portion of the elastic head used for attaching and removing the bottle body has a simple structure. Moreover, it can be performed by a very simple operation.
フロスト加工装置の上面図である。It is a top view of a frost processing apparatus. 図1の装置の搬入搬出部である。It is a carrying in / out part of the apparatus of FIG. 研磨材吹付加工装置の要部拡大図である。It is a principal part enlarged view of an abrasives spray processing apparatus. 搬入機または搬出機の概略斜視図である。It is a schematic perspective view of a carrying-in machine or a carrying-out machine. 搬入機または搬出機とターンテーブルの概略斜視図である。It is a schematic perspective view of a carrying-in machine or a carrying-out machine and a turntable. 研磨材吹付装置の概略側面図である。It is a schematic side view of an abrasive spraying apparatus. ターンテーブルにおけるびん倒立保持部の構造断面図である。It is structural sectional drawing of the bottle inverted holding part in a turntable. 基台部分の構造断面図である。It is structural sectional drawing of a base part. びん体を装着する状態の弾性ヘッドの拡大断面図である。It is an expanded sectional view of an elastic head in the state where a bottle body is attached. びん体を保持する状態の弾性ヘッドの拡大断面図である。It is an expanded sectional view of the elastic head of the state holding a bottle body.
図1の装置概観の上面図に示すフロスト加工装置1は、ガラス製のびん体の表面に対し、Al23(アランダム:Alundum)、SiC(カーボランダム:Carborundum)、または珪砂等の微粉末からなる研磨材を噴射してびん体表面を粗面化する。すなわち、サンドブラスト法によってびん体表面を艶消し調に形成するフロスト加工のための装置である。 The frost processing apparatus 1 shown in the top view of the apparatus overview of FIG. 1 is made of fine glass such as Al 2 O 3 (Alundum), SiC (Carborundum), or silica sand on the surface of a glass bottle body. Abrasive material made of powder is sprayed to roughen the bottle surface. That is, it is an apparatus for frosting that forms the surface of the bottle body in a matte manner by the sandblasting method.
フロスト加工装置1には、びん体w(ガラスびん)を正立状態(後記図4参照)で移送するコンベア5と、びん体wの表面にフロスト加工を施す研磨材吹付加工装置100と、サンドブラスト法によるフロスト加工を終えたびん体wの表面にブラシ研磨を行うブラシ研磨装置500が備えられる。図1の各装置の配置からわかるように、研磨材吹付加工装置100はコンベア5に隣接して配置される。研磨材吹付加工装置100はびん体wの搬入及び搬出が容易となる位置に設置される。図1中、符号10は搬入搬出機構、20は搬入機、30は搬出機、171は研磨材供給ダクト、172はエア供給ダクト、173は吸引ダクト、174は吸引装置である。   The frost processing apparatus 1 includes a conveyor 5 that transports a bottle body w (glass bottle) in an upright state (see FIG. 4 below), an abrasive spraying processing apparatus 100 that performs frost processing on the surface of the bottle body w, and sandblasting. A brush polishing apparatus 500 that performs brush polishing on the surface of the case w after finishing the frost processing by the method is provided. As can be seen from the arrangement of each apparatus in FIG. 1, the abrasive spraying apparatus 100 is arranged adjacent to the conveyor 5. The abrasive spraying apparatus 100 is installed at a position where the bottle body w can be easily carried in and out. In FIG. 1, reference numeral 10 denotes a carry-in / out mechanism, 20 denotes a carry-in machine, 30 denotes a carry-out machine, 171 denotes an abrasive supply duct, 172 denotes an air supply duct, 173 denotes a suction duct, and 174 denotes a suction device.
図1に加えて図2上下の図示とおり、研磨材吹付加工装置100にはターンテーブル101が備えられる。ターンテーブル101は、その中心角で均等に3分割され、図示では時計回りに第1区画部110、第2区画部120、及び第3区画部130の順に区画される。各区画部110,120,130のそれぞれには、複数のびん体w(本実施例では7本としている。)を着脱自在に倒立保持するびん倒立保持部200が区画部ごとに形成されている。   As shown in the upper and lower parts of FIG. 2 in addition to FIG. 1, the abrasive spraying apparatus 100 is provided with a turntable 101. The turntable 101 is equally divided into three at the central angle, and in the drawing, the turntable 101 is partitioned in the order of the first partition 110, the second partition 120, and the third partition 130 in the clockwise direction. In each of the partition sections 110, 120, and 130, a bottle inverted holding section 200 is formed for each partition section for detachably holding a plurality of bottle bodies w (seven in this embodiment). .
ターンテーブル101の第1区画部110では第1びん倒立保持部201、第2区画部120では第2びん倒立保持部202、第3区画部130では第3びん倒立保持部203である。ターンテーブル101は、2秒ないし5秒間の所定時間ごとに、1回、120°ずつ、間欠回転移動を繰り返す。よって、各区画部は順に次の位置に移動できる。実施例の間欠回転移動は時計回りである。ターンテーブル101が間欠回転移動して停止する位置に対応して、びん体の搬入搬出部140と、研磨材吹付部150と、エア吹付部160が配置される。   The first partition portion 110 of the turntable 101 is a first bottle inverted holding portion 201, the second partition portion 120 is a second bottle inverted holding portion 202, and the third partition portion 130 is a third bottle inverted holding portion 203. The turntable 101 repeats intermittent rotational movement once every predetermined time of 2 to 5 seconds by 120 °. Therefore, each partition part can move to the next position in order. The intermittent rotational movement of the embodiment is clockwise. Corresponding to the position where the turntable 101 is intermittently rotated and stopped, a bottle carrying in / out unit 140, an abrasive spray unit 150, and an air spray unit 160 are arranged.
図1に示すように、搬入搬出部140には、サンドブラスト処理を行う前のびん体wをコンベア5からターンテーブル101に運び入れる搬入機20(ローダー)と、サンドブラスト処理を行ったびん体wをターンテーブル101からコンベア5に運び出す搬出機30(アンローダー)を備えた搬入搬出機構10が配備される。   As shown in FIG. 1, the loading / unloading unit 140 includes a loading machine 20 (loader) that carries the bottle body w before the sandblasting process from the conveyor 5 to the turntable 101, and a bottle w that performs the sandblasting process. A carry-in / carry-out mechanism 10 equipped with a carry-out machine 30 (unloader) carried out from the turntable 101 to the conveyor 5 is provided.
搬入搬出機構10には、図3の上面図に概略を示すように、コンベア5の移送方向と並行に配置される並行レール11が備えられる。搬入搬出機構10を構成する搬入機20及び搬出機30のそれぞれに、並行レール11上をコンベア5の移送方向(X)と並行移動可能な並行移動部12が備えられる。双方の並行移動部12上に交差移動部13が備えられ、交差移動部13は並行移動部12上の交差レールを通じて並行レール11と直交方向(Y)に移動可能である。また、双方の交差移動部13には後記するチャックユニットを上下方向(Z)(図4等参照)させる昇降部14が備えられる。平行移動部12、交差移動部13、及び昇降部14の駆動並びに移動量の制御にはサーボモータ等が公知の制御モータとして備えられる。   As shown schematically in the top view of FIG. 3, the carry-in / carry-out mechanism 10 includes a parallel rail 11 arranged in parallel with the transfer direction of the conveyor 5. Each of the carry-in machine 20 and the carry-out machine 30 constituting the carry-in / carry-out mechanism 10 is provided with a parallel moving unit 12 that can move in parallel with the transfer direction (X) of the conveyor 5 on the parallel rail 11. A cross moving unit 13 is provided on both parallel moving units 12, and the cross moving unit 13 is movable in a direction (Y) orthogonal to the parallel rail 11 through the cross rail on the parallel moving unit 12. Further, both cross moving parts 13 are provided with an elevating part 14 for moving a chuck unit, which will be described later, up and down (Z) (see FIG. 4 and the like). A servo motor or the like is provided as a known control motor for driving the parallel moving unit 12, the cross moving unit 13, and the elevating unit 14 and controlling the moving amount.
搬入搬出機構10における搬入機20及び搬出機30の主要部構造について、図4及び図5を用い説明する。なお、搬入機20と搬出機30は同様の部材から構成されるため、図示では一方の説明により他方を代用する。   The main structure of the carry-in machine 20 and the carry-out machine 30 in the carry-in / carry-out mechanism 10 will be described with reference to FIGS. 4 and 5. In addition, since the carrying-in machine 20 and the carrying-out machine 30 are comprised from the same member, in the figure, the other is substituted by one description.
図4に示すように、搬入搬出機構10の一側である搬入機20の昇降部14の下方には支持アーム26を介してチャックユニット25が接続される。図示のチャックユニット25には7基のチャック部21が装着されている。ひとつのチャック部21には、びん体側面を対向する2方向から掴持する圧接部22,23が備えられる。圧接部22,23は進退することによりびん体の掴持、離脱の可動が可能である。実施例の圧接部の可動方向は、コンベア5の移送方向と同方向である。移送方向と直交する向きとしても良い。搬出機30においては、チャック部31、チャックユニット35、支持アーム36として説明する。   As shown in FIG. 4, a chuck unit 25 is connected via a support arm 26 below the elevating unit 14 of the loading machine 20 that is one side of the loading / unloading mechanism 10. The chuck unit 25 shown in the figure is equipped with seven chuck portions 21. One chuck portion 21 is provided with press contact portions 22 and 23 for gripping the bottle side surface from two opposing directions. The pressure contact portions 22 and 23 can move the bottle body by moving forward and backward. The movable direction of the press contact portion in the embodiment is the same as the transfer direction of the conveyor 5. It is good also as a direction orthogonal to a transfer direction. The unloader 30 will be described as a chuck portion 31, a chuck unit 35, and a support arm 36.
主に図4及び図5を用いながら、びん体wのターンテーブル101への送り込みの状況を説明する。実施例では、コンベア5の上流に適宜ホイール等の間隔調整装置(図示せず)が取り付けられ、びん体wはコンベア5上を列状に一定の間隔で移送される。図5において、符号250は伸長部材作動装置、252は押当部であり図7以降に詳述する。   The situation of feeding the bottle body w to the turntable 101 will be described mainly with reference to FIGS. 4 and 5. In the embodiment, an interval adjusting device (not shown) such as a wheel is appropriately attached upstream of the conveyor 5, and the bottle bodies w are transferred in a row on the conveyor 5 at regular intervals. In FIG. 5, reference numeral 250 denotes an extension member actuating device, and 252 denotes a pressing portion, which will be described in detail in FIG.
複数本のびん体がコンベア5上の所定位置に到達したとき、いったんコンベア5の移送は停止される。コンベア5に接する搬入搬出機構10の搬入機20に備えられるチャックユニット25の各チャック部21は、コンベア5上のびん体wの直上に位置合わせされる。このとき、各チャック部21の圧接部22,23は開状態である。チャックユニット25はそのまま降下され、圧接部22,23の間にびん体wは収容され、びん体wは同圧接部により掴持される。   When a plurality of bottle bodies reach a predetermined position on the conveyor 5, the transfer of the conveyor 5 is once stopped. Each chuck portion 21 of the chuck unit 25 provided in the loading machine 20 of the loading / unloading mechanism 10 in contact with the conveyor 5 is aligned immediately above the bottle body w on the conveyor 5. At this time, the pressure contact portions 22 and 23 of each chuck portion 21 are in an open state. The chuck unit 25 is lowered as it is, the bottle body w is accommodated between the pressure contact portions 22 and 23, and the bottle body w is gripped by the pressure contact portion.
支持アーム26には適宜の回転モータ(図示せず)が備えられている。そこで、びん体wを掴持したチャック部21(チャックユニット25)は所定位置まで上昇した後、チャックユニット25は図4中の実線矢印の向き(Da)に半回転される。びん体は正立状態から倒立状態に反転される。   The support arm 26 is provided with an appropriate rotation motor (not shown). Therefore, after the chuck portion 21 (chuck unit 25) holding the bottle body w is raised to a predetermined position, the chuck unit 25 is rotated halfway in the direction of the solid line arrow (Da) in FIG. The bottle body is inverted from the upright state to the inverted state.
続いて図5に示すように、びん体を倒立状態にして掴持するチャック部21(チャックユニット25)は、研磨材吹付加工装置の開口部109に位置するターンテーブル101上の一の区画部、図示では第1区画部110における第1びん倒立保持部201(200)の直上に位置合わせされる。その後、チャック部21(チャックユニット25)は垂直に降下し、掴持されたびん体wはそれぞれ対応する位置のびん倒立保持部201に挿入され、びん体は同保持部にて倒立状態で保持される。こうしてびん体の送り込みは完了する。   Subsequently, as shown in FIG. 5, the chuck portion 21 (chuck unit 25) that holds the bottle body in an inverted state is one partition portion on the turntable 101 located at the opening 109 of the abrasive spraying apparatus. In the figure, the first partitioning section 110 is positioned right above the first bottle inverted holding section 201 (200). Thereafter, the chuck part 21 (chuck unit 25) is vertically lowered, and the gripped bottles w are inserted into the bottle inverted holding parts 201 at the corresponding positions, and the bottles are held in the inverted state by the holding parts. Is done. Thus, the feeding of the bottle body is completed.
びん体のびん倒立保持部への保持が完了した後、チャック部21の圧接部22,23による掴持は解除される。搬入機20のチャック部21(チャックユニット25)は上昇し、再び図4のコンベア5からびん体を持ち上げる位置に戻る。第2区画部120における第2びん倒立保持部202並びに第3区画部130における第3びん倒立保持部203へのびん体の送り込みも図示説明のとおり同様である。   After the holding of the bottle body to the bottle inverted holding portion is completed, the gripping by the press contact portions 22 and 23 of the chuck portion 21 is released. The chuck portion 21 (chuck unit 25) of the carry-in machine 20 moves up and returns to the position where the bottle body is lifted from the conveyor 5 in FIG. The feeding of the bottle body to the second bottle inverted holding part 202 in the second partition part 120 and the third bottle inverted holding part 203 in the third partition part 130 is the same as shown in the figure.
次に、ターンテーブル101におけるびん倒立保持部200からびん体をコンベア5に送り出す様子も説明する。図5に示すように、搬出機30に備えられるチャック部31(チャックユニット35)は、研磨材吹付加工装置の開口部109に位置するターンテーブル101上の一の区画部、図示では第1区画部110における第1びん倒立保持部201(200)の直上に位置合わせされる。   Next, how the bottle body is sent out from the bottle inverted holding unit 200 in the turntable 101 to the conveyor 5 will be described. As shown in FIG. 5, the chuck portion 31 (chuck unit 35) provided in the unloader 30 is one partition portion on the turntable 101 located in the opening 109 of the abrasive spraying apparatus, the first partition in the drawing. Positioning is performed immediately above the first bottle inverted holding portion 201 (200) in the portion 110.
このとき、各チャック部31の圧接部22,23は開状態である。チャックユニット35はそのまま降下され、圧接部22,23の間にびん体wは収容され、びん体wは同圧接部により掴持される。支持アーム36にも適宜の回転モータ(図示せず)が備えられ、びん体wを掴持したチャック部31(チャックユニット35)は所定位置まで上昇した後、チャックユニット35は図4中の実線矢印の向き(Db)に半回転される。びん体は倒立状態から正立状態に反転される。   At this time, the pressure contact portions 22 and 23 of each chuck portion 31 are in an open state. The chuck unit 35 is lowered as it is, the bottle body w is accommodated between the press contact portions 22 and 23, and the bottle body w is gripped by the press contact portion. The support arm 36 is also provided with an appropriate rotation motor (not shown), and after the chuck portion 31 (chuck unit 35) holding the bottle body w has been raised to a predetermined position, the chuck unit 35 is shown by a solid line in FIG. Half-turn in the direction of the arrow (Db). The bottle body is inverted from the inverted state to the upright state.
図4に戻り、チャックユニット35の各チャック部31は、コンベア5上のびん体を載置する所定位置の直上に位置合わせされる。チャックユニット35はそのまま降下し、圧接部22,23による掴持が解除され正立状態のびん体wはコンベア5に載置される。こうしてびん体の送り出しは完了する。第2区画部120における第2びん倒立保持部202並びに第3区画部130における第3びん倒立保持部203へのびん体の送り出しも図示説明のとおり同様である。   Returning to FIG. 4, each chuck portion 31 of the chuck unit 35 is aligned immediately above a predetermined position on which the bottles on the conveyor 5 are placed. The chuck unit 35 is lowered as it is, the gripping by the press contact portions 22 and 23 is released, and the bottle body w in the upright state is placed on the conveyor 5. This completes the delivery of the bottle. The delivery of the bottle body to the second bottle inverted holding section 202 in the second partition section 120 and the third bottle inverted holding section 203 in the third partition section 130 is the same as shown in the figure.
特に、搬出機30の動作は前記の搬入機20の作動に先立って行われる。搬入機20による前述の作動の前に、搬出機30は開口部109に位置するターンテーブル101上のびん倒立保持部200から後記するサンドブラスト処理を終えたびん体を掴持して回収する。そして、搬入機20から新たに未処理のびん体の受け入れを可能とするためである。また、搬入搬出機構10は搬入機20と搬出機30を備えてなることから、搬入機20と搬出機30の動作の干渉を回避するためである。   In particular, the operation of the unloader 30 is performed prior to the operation of the loader 20. Prior to the above-described operation by the carry-in machine 20, the carry-out machine 30 grips and collects the bottle after finishing the sandblasting process described later from the bottle inverted holding part 200 on the turntable 101 located at the opening 109. This is because it is possible to newly accept an unprocessed bottle from the carry-in machine 20. Moreover, since the carry-in / carry-out mechanism 10 includes the carry-in machine 20 and the carry-out machine 30, the operation of the carry-in machine 20 and the carry-out machine 30 is avoided.
搬入搬出機構10の搬入機20及び搬出機30にそれぞれ設けられている平行移動部12、交差移動部13、昇降部14、及びチャックユニット25,35の位置合わせと半回転、並びに互いの干渉を回避した動作実行に際し、これらの駆動制御に用いる制御モータは、適宜のシーケンス制御に基づいて、ターンテーブル101の間欠回転移動と連動して適切に実行される。表1の動作態様は、実施例の搬入搬出機構10の搬入機20及び搬出機30における動作の時系列の例である。時間軸は上から下への流れである。搬入機20と搬出機30は、ターンテーブルへの搬入、ターンテーブルからの搬出のタイミングをずらして制御される。表1中の動作は、ターンテーブル101が間欠回転移動して、その区画部の一が開口部109に停止しているたびに実行される。   Alignment and half-rotation of the translation unit 12, the crossing unit 13, the elevating unit 14, and the chuck units 25 and 35 provided in the carry-in machine 20 and the carry-out machine 30 of the carry-in / out mechanism 10 and interference with each other. When performing the avoided operation, the control motor used for these drive controls is appropriately executed in conjunction with the intermittent rotational movement of the turntable 101 based on appropriate sequence control. The operation | movement aspect of Table 1 is an example of the time series of the operation | movement in the loading machine 20 and the unloading machine 30 of the loading / unloading mechanism 10 of an Example. The time axis is the flow from top to bottom. The carry-in machine 20 and the carry-out machine 30 are controlled by shifting the timing of carry-in to the turntable and carry-out from the turntable. The operations in Table 1 are executed each time the turntable 101 is intermittently rotated and one of the partition portions is stopped at the opening 109.
図1及び図2を用い、実施例の研磨材吹付加工装置100の研磨材吹付部150並びにエア吹付部160を説明する。図1の研磨材供給ダクト171の下部には研磨材吹付部150が配され、エア供給ダクト172の下部にはエア吹付部160が配される(図2参照)。前記の研磨材は研磨材供給ダクト171から研磨材吹付部150内の研磨材吹付装置155に供給される。また、研磨材を吹き飛ばすブローエアはエア供給ダクト172からエア吹付部160内のエア吹付部165に供給される。研磨材供給ダクト171、エア供給ダクト172については、単一のダクトとして構成しても個々の供給用ホースごとの構成としてもよい。   The abrasive spraying unit 150 and the air spraying unit 160 of the abrasive spraying apparatus 100 according to the embodiment will be described with reference to FIGS. 1 and 2. An abrasive spraying part 150 is disposed at the lower part of the abrasive supply duct 171 in FIG. 1, and an air spraying part 160 is disposed at the lower part of the air supply duct 172 (see FIG. 2). The abrasive is supplied from the abrasive supply duct 171 to the abrasive spraying device 155 in the abrasive spraying unit 150. Further, blow air for blowing off the abrasive is supplied from the air supply duct 172 to the air blowing portion 165 in the air blowing portion 160. The abrasive supply duct 171 and the air supply duct 172 may be configured as a single duct or may be configured for each individual supply hose.
実施例の搬入搬出部140において、ターンテーブル101のびん倒立保持部200(201,202,203)に対してびん体wは倒立状態で、一のびん倒立保持部当たり7本の保持である。びん体は、びん倒立保持部(図2では第1区画部110では第1びん倒立保持部201を例示)に倒立保持される。その後、120°間欠回転移動することにより、第1区画部110は研磨材吹付部150に到達し、ここに所定時間停止する。その間に研磨材吹付装置155から研磨材が吹き付けられる。実施例の研磨材吹付装置155は、図6の側面図から把握されるように、1本のびん体wに対し、縦方向に5基の研磨材噴射部155a,155b,155c,155d,155eが配列され、一斉に研磨材によりびん体のガラス材表面が削られフロスト様の加工(サンドブラスト処理)が行われる。本装置では、びん倒立保持部に保持されている7本のびん体の全てに5基ずつの研磨材噴射部が配置される。サンドブラスト処理されるびん体と個々の噴射部の位置調整は、びん体の大きさ等を考慮して最適に設定される。   In the carry-in / carry-out unit 140 of the embodiment, the bottle body w is in an inverted state with respect to the bottle inverted holding unit 200 (201, 202, 203) of the turntable 101, and holds 7 bottles per bottle inverted holding unit. The bottle body is held upside down by a bottle inverted holding portion (in FIG. 2, the first partition inverted holding portion 201 is illustrated in the first partition 110). Thereafter, the first partition portion 110 reaches the abrasive spraying portion 150 by moving intermittently by 120 °, and stops here for a predetermined time. In the meantime, the abrasive is sprayed from the abrasive spraying device 155. As can be understood from the side view of FIG. 6, the abrasive spraying device 155 of the embodiment has five abrasive spraying portions 155a, 155b, 155c, 155d, and 155e in the vertical direction with respect to one bottle body w. Are arranged, and the glass material surface of the bottle body is scraped all at once by the abrasive, and frost-like processing (sand blasting) is performed. In this apparatus, five abrasive jetting units are arranged on all of the seven bottle bodies held by the bottle inverted holding unit. The position adjustment of the bottle body to be sandblasted and the individual injection units is optimally set in consideration of the size of the bottle body and the like.
このサンドブラスト処理の後、さらに120°間欠回転移動することにより、第1区画部110はエア吹付部160に到達し、エア吹付部160に所定時間停止する。その間に、研磨材吹付部150にて研磨材が吹き付けられサンドブラスト処理されたびん体表面に対してブローエアが吹き付けられる。ブローエアは、びん体表面に付着した研磨剤、研磨により生じたガラスの粉塵を除去する目的で吹き付けられる。エア吹付装置165も前記研磨材吹付装置155と同様に、1本のびん体wに対し、縦方向に複数のエア噴射部(図示せず)が配列されており、一斉にブローエアが噴射される。びん倒立保持部に保持されている7本のびん体の全てに複数のエア噴射部が配置される。エア吹き付けされるびん体と個々のエア噴射部の位置調整は、びん体の大きさ等を考慮して最適に設定される。   After this sandblasting process, the first partition 110 reaches the air blowing unit 160 and stops at the air blowing unit 160 for a predetermined time by further intermittently rotating by 120 °. In the meantime, the abrasive is sprayed by the abrasive spraying unit 150 and subjected to sandblasting, and blow air is sprayed onto the surface of the bottle. The blow air is blown for the purpose of removing abrasives adhering to the bottle surface and glass dust generated by the polishing. Similarly to the abrasive spraying device 155, the air spraying device 165 has a plurality of air injection portions (not shown) arranged in the vertical direction with respect to one bottle body w, and blow air is sprayed all at once. . A plurality of air injection sections are arranged on all of the seven bottle bodies held by the bottle inverted holding section. The position adjustment of the bottle body to which the air is blown and the individual air injection units are optimally set in consideration of the size of the bottle body.
第2区画部120では第2びん倒立保持部202及び第3区画部130では第3びん倒立保持部203の場合も同様であるため、図示並びに説明を省略する。ターンテーブル101における区画から理解できるように、第1区画部110が搬入搬出部140に位置している時点で第2区画部は研磨材吹付部150に位置し、第3区画部はエア吹付部160に位置する。次に、第1区画部110が研磨材吹付部150に位置している時点で第2区画部はエア吹付部160に位置し、第3区画部は搬入搬出部140に位置する。そして、第1区画部110がエア吹付部160に位置している時点で第2区画部は搬入搬出部140に位置し、第3区画部は研磨材吹付部150に位置する。   Since the same applies to the second bottle inverted holding unit 202 in the second partition unit 120 and the third bottle inverted holding unit 203 in the third partition unit 130, illustration and description thereof are omitted. As can be understood from the sections in the turntable 101, when the first section 110 is located in the carry-in / out section 140, the second section is located in the abrasive spraying section 150, and the third section is an air spraying section. 160. Next, when the 1st division part 110 is located in the abrasive spraying part 150, a 2nd division part is located in the air spraying part 160, and a 3rd division part is located in the carrying in / out part 140. FIG. And when the 1st division part 110 is located in the air spraying part 160, a 2nd division part is located in the carrying in / out part 140, and a 3rd division part is located in the abrasive spraying part 150. FIG.
このようにターンテーブルの間欠回転移動により搬入搬出部、研磨材吹付部、及びエア吹付部の間の循環可能であるため、常に未処理のびん体を研磨材吹付加工装置に受け入れることができる。そして、常にびん体に対するサンドブラスト処理並びにブローエアの吹き付けが可能となる。従って、従前のサンドブラスト処理の装置と比較して、単位時間当たりの生産効率の向上に大きく寄与する。   Since the turntable can be circulated between the carry-in / carry-out unit, the abrasive spraying unit, and the air spraying unit by the intermittent rotational movement of the turntable, an untreated bottle can always be received by the abrasive spraying device. And it is always possible to perform sandblasting and blow air blowing on the bottle. Therefore, compared with the conventional sandblasting apparatus, it greatly contributes to the improvement of production efficiency per unit time.
ターンテーブル101の各区画部110,120,130は、請求項2の発明に規定するように、当該ターンテーブル上に立設された保護壁部102により仕切られて区画される。保護壁部102は、研磨材吹付部150の研磨材吹付装置155から吹き付けられる研磨材を当該研磨材吹付部150にある区画部のびん体wのみに当たるようにする。そして、研磨材を搬入搬出部140及びエア吹付部160にある他の区画部にまで拡散しないように、遮蔽する。研磨材吹付装置から吹き付けられる研磨材が他の区画部に飛散すると、装置の汚染等の要因となるため、厳密に粉塵を遮蔽するためである。図示においては、研磨材吹付加工装置100の区画壁103も備えられ、研磨材吹付部150とエア吹付部160とを仕切り、研磨材の飛散を防いでいる。   As defined in the invention of claim 2, the partition sections 110, 120, and 130 of the turntable 101 are partitioned and partitioned by a protective wall section 102 erected on the turntable. The protective wall 102 causes the abrasive sprayed from the abrasive spraying device 155 of the abrasive spraying part 150 to hit only the bottle body w of the partition part in the abrasive spraying part 150. Then, the abrasive is shielded so as not to diffuse to other compartments in the carry-in / carry-out unit 140 and the air blowing unit 160. This is because if the abrasive sprayed from the abrasive spraying device scatters to other compartments, it causes contamination of the device, and thus strictly shields the dust. In the figure, a partition wall 103 of the abrasive spraying apparatus 100 is also provided, and the abrasive spraying part 150 and the air spraying part 160 are partitioned to prevent the abrasives from being scattered.
さらに、保護壁部102の前方側に保護板部105が備えられる。この保護板部105はポリウレタン等の樹脂製のマット(クッション地)等軟質材からなる。保護板部105の役割は、研磨材吹付装置155から吹き付けられる研磨材の硬度は高いことから、研磨材により保護壁部102自体が摩耗することを防ぐためである。   Further, a protective plate 105 is provided on the front side of the protective wall 102. The protective plate 105 is made of a soft material such as a mat (cushioning) made of resin such as polyurethane. The role of the protective plate portion 105 is to prevent the protective wall portion 102 itself from being worn by the abrasive material because the hardness of the abrasive material sprayed from the abrasive spraying device 155 is high.
吹き付けられた後の研磨材、びん体表面から生じたガラスの粉塵等は、吸引装置174に接続された吸引ダクト173を通じて吸引され、適宜回収(集塵)される。サイクロン等により粒径が分けられ、必要に応じ再度研磨材として利用される。   The abrasive after spraying, glass dust generated from the bottle surface, etc. are sucked through a suction duct 173 connected to a suction device 174 and collected (dust collection) as appropriate. The particle size is divided by a cyclone or the like, and is reused as an abrasive as necessary.
ターンテーブル101の各区画部110,120,130におけるびん倒立保持部200(順に第1びん倒立保持部201、第2びん倒立保持部202、第3びん倒立保持部203)は、ターンテーブル101上に列状に配置される。図7に開示の実施例にあっては、各区画部のそれぞれに直線上に一列で7個の配置である。第1、第2、第3びん倒立保持部は互いに同一構造であるため、第1びん倒立保持部201を代表として、図7及び図8を用い、ターンテーブルのびん倒立保持部の構造を説明する。   The bottle inverted holding portions 200 (the first bottle inverted holding portion 201, the second bottle inverted holding portion 202, and the third bottle inverted holding portion 203 in this order) in each of the partition portions 110, 120, and 130 of the turntable 101 are arranged on the turntable 101. Arranged in a row. In the embodiment disclosed in FIG. 7, seven sections are arranged in a line on each partition. Since the first, second, and third bottle inverted holding portions have the same structure, the structure of the bottle inverted holding portion of the turntable will be described using FIG. 7 and FIG. 8 with the first bottle inverted holding portion 201 as a representative. To do.
図7は研磨材吹付加工装置100の搬入搬出部140側からのターンテーブル101の構造断面図である。びん倒立保持部200(201)には複数(実施例では7基)の基台210が備えられる。7基の基台210の全てにびん体を回転させる自転プーリー300が接続される。よって、ターンテーブル全体では基台及び自転プーリーはそれぞれ21個備えられる。さらに図示のとおり、自転プーリーの直下には伸長部材作動装置250が配置される。図中、符号108はターンテーブルを間欠回転させる回転部であり、図示しないモータが備えられる。また、符号211は支持枠、230は伸長部材、251はガイドロッド、252は押当部、255は駆動部である。   FIG. 7 is a structural cross-sectional view of the turntable 101 from the loading / unloading unit 140 side of the abrasive spraying apparatus 100. The bottle inverted holding part 200 (201) is provided with a plurality (seven in the embodiment) of bases 210. A rotating pulley 300 that rotates the bottle body is connected to all of the seven bases 210. Therefore, the entire turntable is provided with 21 bases and 21 rotating pulleys. Further, as shown in the drawing, an extension member actuating device 250 is disposed immediately below the rotation pulley. In the figure, reference numeral 108 denotes a rotating unit that intermittently rotates the turntable, and includes a motor (not shown). Reference numeral 211 denotes a support frame, 230 denotes an extension member, 251 denotes a guide rod, 252 denotes a pressing portion, and 255 denotes a driving portion.
図8の基台部分の拡大図から理解されるように、びん倒立保持部200(201,202,203)を構成するいずれの基台210について、弾性ヘッド220及び伸長部材230が備えられる。弾性ヘッド220には、基台210に取り付けられる後部取付部225と、びん体wのびん口部wo内に挿入可能な先端部221と袋状本体部222が備えられる。弾性ヘッド220の構成素材は、びん体を傷付けないように、公知のウレタンゴム等の樹脂材料から形成される。実施例の後部取付部225はびん体のびん口部woと当接する緩衝部材としての役目も有する。びん体と基台210との直接の接触を回避してびん口部の破損を防ぐためである。   As can be understood from the enlarged view of the base portion of FIG. 8, the elastic head 220 and the extending member 230 are provided for any base 210 constituting the bottle inverted holding portion 200 (201, 202, 203). The elastic head 220 includes a rear attachment portion 225 attached to the base 210, a distal end portion 221 that can be inserted into the bottle mouth portion wo of the bottle body w, and a bag-like main body portion 222. The constituent material of the elastic head 220 is formed of a known resin material such as urethane rubber so as not to damage the bottle body. The rear mounting portion 225 of the embodiment also serves as a buffer member that comes into contact with the bottle mouth portion wo of the bottle body. This is to prevent the bottle mouth from being damaged by avoiding direct contact between the bottle body and the base 210.
実施例にあっては、請求項3の発明に規定するように、基台210にカバー体205が被せられる。カバー体205は基台被覆部材206を介してターンテーブル上の基台210に接続される。さらに、基台被覆部材206の側面には側面カバー体207が配置される。カバー体205及び側面カバー体207は研磨材吹付部150の研磨材吹付装置155から吹き付けられる研磨材より基台210を保護する。研磨材による基台の摩耗を防ぎ、基台の回転に不具合が生じなくするためである。併せて、びん口部に対してサンドブラスト加工をされないようにするためである。カバー体205や側面カバー体207の摩耗、損傷が大きくなると、これらは基台被覆部材206から外され、交換される。   In the embodiment, as defined in the invention of claim 3, the cover body 205 is put on the base 210. The cover body 205 is connected to the base 210 on the turntable via the base covering member 206. Further, a side cover body 207 is disposed on the side surface of the base covering member 206. The cover body 205 and the side cover body 207 protect the base 210 from the abrasive sprayed from the abrasive spraying device 155 of the abrasive spraying section 150. This is to prevent abrasion of the base due to the abrasive and prevent the base from rotating. In addition, this is to prevent sandblasting from being performed on the bottle mouth portion. When the wear and damage of the cover body 205 and the side cover body 207 increase, they are removed from the base covering member 206 and replaced.
基台210の中心部分には伸長部材230の長さ方向に貫通穴212が形成される。伸長部材230は、貫通穴212内に挿通されるとともに、弾性ヘッド220の後部取付部225から当該弾性ヘッドの内部(袋状本体部222の内部)に挿通されている。伸長部材230の先端は先端部221に接触している。同伸長部材の下端には受け部232が取り付けられ、押当部252の押し上げを受ける。   A through hole 212 is formed in the center portion of the base 210 in the length direction of the elongated member 230. The extension member 230 is inserted into the through hole 212 and is inserted from the rear mounting portion 225 of the elastic head 220 into the elastic head (inside the bag-shaped main body 222). The distal end of the extending member 230 is in contact with the distal end portion 221. A receiving portion 232 is attached to the lower end of the extending member, and is pushed up by the pressing portion 252.
請求項4の発明に規定するように、伸長部材230の貫通穴212に挿通されている部位にはばね235が介装される。ばね235の上下には、上フランジ231と下フランジ233が取り付けられる。上下のフランジ231,233によりばね235は押圧され、ばねに常時伸びようとする付勢力が生じる。従って、常時、伸長部材230は下方に付勢され、伸長部材230下端の受け部232は降下状態に位置する。   As defined in the invention of claim 4, a spring 235 is interposed in a portion of the elongated member 230 inserted through the through hole 212. An upper flange 231 and a lower flange 233 are attached above and below the spring 235. The spring 235 is pressed by the upper and lower flanges 231, 233, and a biasing force is generated to constantly extend the spring. Therefore, the extending member 230 is always urged downward, and the receiving portion 232 at the lower end of the extending member 230 is positioned in the lowered state.
基台210とその直下の自転プーリー300は接続され、基台210は球軸受け(ボールベアリング)等の適宜の回転機構を介してターンテーブル101に装着される。自転プーリー300の回転はそのまま基台210の回転につながり、弾性ヘッド220に倒立保持されているびん体の自転が可能となる。実施例のびん倒立保持部の構造では、基台210の回転に合わせて基台被覆部材206、カバー体205及び側面カバー体207も回転する。   The base 210 and the rotation pulley 300 immediately below the base 210 are connected, and the base 210 is mounted on the turntable 101 via an appropriate rotation mechanism such as a ball bearing (ball bearing). The rotation of the rotation pulley 300 directly leads to the rotation of the base 210, and the bottle body held upside down by the elastic head 220 can be rotated. In the structure of the bottle inverted holding portion of the embodiment, the base covering member 206, the cover body 205, and the side cover body 207 are also rotated in accordance with the rotation of the base 210.
伸長部材230の前進時、すなわち伸長部材の上昇時にあっては、袋状本体部222の先端にある先端部221を押し出して袋状本体部222を伸長させる。通常時、伸長部材230は降下位置にあり、袋状本体部222はびん口部woのびん口部内面に圧接してびん体wは支持される。その一方、袋状本体部222の伸長時にはびん口部内面と非圧接となり、袋状本体部222はびん体内へ出し入れ可能となる。後出の図9,10にて詳しく述べる。   When the elongating member 230 moves forward, that is, when the elongating member is raised, the front end 221 at the front end of the bag-like main body 222 is pushed out to elongate the bag-like main body 222. Normally, the extension member 230 is in the lowered position, and the bag-shaped main body 222 is pressed against the inner surface of the bottle mouth portion of the bottle mouth portion wo so that the bottle body w is supported. On the other hand, when the bag-shaped main body portion 222 is extended, the bag-shaped main body portion 222 is brought into non-pressure contact with the inner surface of the bottle mouth portion, and the bag-shaped main body portion 222 can be taken into and out of the bottle body. This will be described in detail with reference to FIGS.
図示の伸長部材作動装置250は、研磨材吹付加工装置100の搬入搬出部140(図5等参照)に位置するターンテーブル101の直下のみに設置される。伸長部材作動装置250には、圧縮空気により昇降制御される公知のエアシリンダーを有する駆動部255が装備される。駆動部255の上方に可動盤253が配置され、当該可動盤253上に伸長部材230(その受け部232)と当接する押当部252が基台210と同数の7個列状に配置される。   The illustrated extension member actuating device 250 is installed only directly below the turntable 101 located in the carry-in / carry-out unit 140 (see FIG. 5 and the like) of the abrasive spraying processing device 100. The extension member actuating device 250 is equipped with a drive unit 255 having a known air cylinder that is controlled to move up and down by compressed air. The movable platen 253 is disposed above the drive unit 255, and the pressing units 252 that are in contact with the extending member 230 (its receiving unit 232) are arranged on the movable platen 253 in the same number of seven rows as the base 210. .
まず、ターンテーブル101が間欠回転移動して各区画部110,120,130の一が搬入搬出部140(図2,3,5参照)に位置し、停止する。伸長部材作動装置250において、駆動部255の作動により可動盤253の上昇に伴い押当部252も上昇する。当該区画部におけるびん倒立保持部200(201,202,203のいずれか)の伸長部材230は伸長部材作動装置250の押当部252の上昇を受ける。そこで、全ての伸長部材230(実施例の図7に示す7本)は一斉に前進(上昇)する。結果、伸長部材230は弾性ヘッド220の袋状本体部222を伸長してびん体w内に出し入れ可能となる。可動盤253の水平を保ったままの上昇は、ガイドロッド251により可能となる。   First, the turntable 101 is intermittently rotated, and one of the partition units 110, 120, and 130 is positioned in the carry-in / carry-out unit 140 (see FIGS. 2, 3, and 5) and stops. In the extension member actuating device 250, the pushing portion 252 is also raised as the movable platen 253 is raised by the operation of the driving portion 255. The extension member 230 of the bottle inverted holding part 200 (any one of 201, 202, 203) in the partition part is lifted by the pressing part 252 of the extension member actuating device 250. Therefore, all the extending members 230 (seven shown in FIG. 7 of the embodiment) advance (rise) all at once. As a result, the extending member 230 can extend and retract the bag-like main body 222 of the elastic head 220 into and out of the bottle body w. The movable platen 253 can be lifted while being kept horizontal by the guide rod 251.
図9の拡大断面図は伸長部材作動装置250の駆動部251の作動により、可動盤253の押当部252も上昇し、伸長部材230の受け部232と押当部252が当接し、さらにばね235の付勢力に抵抗して伸長部材230を上昇させている状態を示す。弾性ヘッド220の先端部221及び袋状本体部222は単一の部材から形成することに加え、双方を連結あるいは接着して形成しても良い。   In the enlarged sectional view of FIG. 9, the pressing portion 252 of the movable platen 253 is also lifted by the operation of the driving portion 251 of the extending member operating device 250, the receiving portion 232 of the extending member 230 and the pressing portion 252 come into contact with each other. A state in which the extension member 230 is raised against the urging force of 235 is shown. In addition to forming the distal end portion 221 and the bag-shaped main body portion 222 of the elastic head 220 from a single member, they may be formed by connecting or adhering both.
弾性ヘッド220は管状の袋状本体部222の上昇方向側の先端に先端部221を備えており、管体の一端側が閉じた構造である。実施例では、弾性ヘッド220の先端部221と伸長部材230の接続先端236はねじ部材により接続され、伸長部材230の進退動作が直に弾性ヘッド220に伝わる構造となっている。この袋状本体部222はウレタンゴム等の弾性樹脂材料から形成され、何も作用がない状態(通常時)では側面方向にわずかにふくらんだ紡錘形状である。   The elastic head 220 has a tip 221 at the tip of the tubular bag-like main body 222 on the ascending direction, and has a structure in which one end of the tubular body is closed. In the embodiment, the distal end portion 221 of the elastic head 220 and the connection distal end 236 of the extending member 230 are connected by a screw member so that the advance / retreat operation of the extending member 230 is directly transmitted to the elastic head 220. The bag-like main body portion 222 is formed of an elastic resin material such as urethane rubber, and has a spindle shape that is slightly swollen in the lateral direction when there is no action (normal time).
伸長部材230の前進が続くことにより、先端部221は接続先端236からの押圧を受け、当該先端部221に引っ張られて先端部とつながった袋状本体部222にも伸長が生じる。袋状本体部222が引き延ばされることにより紡錘形状のふくらみが減少し、弾性ヘッド220の袋状本体部222部分の最大直径は縮小する。その結果、びん口部woの内直径wdよりも小さくなる。そこで、びん体wのびん口部woと弾性ヘッド220との摺動抵抗が低下して弾性ヘッドのびん体内への挿通は容易となる。   As the elongating member 230 continues to advance, the distal end portion 221 receives a pressure from the connecting distal end 236, and the bag-like main body portion 222 that is pulled by the distal end portion 221 and connected to the distal end portion is also elongated. As the bag-like main body portion 222 is stretched, the spindle-shaped bulge is reduced, and the maximum diameter of the bag-like main body portion 222 portion of the elastic head 220 is reduced. As a result, it becomes smaller than the inner diameter wd of the bottle mouth portion wo. Therefore, the sliding resistance between the bottle mouth wo of the bottle body w and the elastic head 220 is reduced, and the elastic head can be easily inserted into the bottle body.
図9に示す伸長部材230の前進に伴い、弾性ヘッド220の袋状本体部222が伸長状態となったときに、前出図5における説明のとおり、びん体wは搬入機20を通じてターンテーブル101のびん倒立保持部200(201,202,203)に倒立状態で差し込まれ、同保持部に保持(装着)される。同様に、袋状本体部222が伸長状態となったとき、同図5の説明のとおり、びん体wは搬出機30を通じてターンテーブル101のびん倒立保持部200(201,202,203)に倒立保持されている状態から引き抜かれる。   As the elongating member 230 shown in FIG. 9 advances, when the bag-like main body portion 222 of the elastic head 220 is in the elongating state, the bottle body w passes through the carry-in machine 20 through the turntable 101 as described in FIG. The bottle is inserted into the inverted holding unit 200 (201, 202, 203) in an inverted state and is held (mounted) on the holding unit. Similarly, when the bag-like main body portion 222 is in the extended state, the bottle body w is inverted to the bottle inverted holding portion 200 (201, 202, 203) of the turntable 101 through the unloader 30 as illustrated in FIG. Pulled out from the held state.
図10の拡大断面図は伸長部材作動装置250の駆動部255の作動により、可動盤253の押当部252が降下し、伸長部材230の受け部232と押当部252の当接が解除された状態を示す。この状態では、ばね235の付勢力により伸長部材230が降下して伸長部材230が当初位置に復帰した状態を示す。   In the enlarged sectional view of FIG. 10, the pressing portion 252 of the movable platen 253 is lowered by the operation of the driving portion 255 of the extending member operating device 250, and the contact between the receiving portion 232 of the extending member 230 and the pressing portion 252 is released. Indicates the state. In this state, the extension member 230 is lowered by the biasing force of the spring 235 and the extension member 230 is returned to the initial position.
伸長部材230による上方への前進力が解除されたことから、前述の図9にて述べた状態とは逆に、弾性ヘッド220の袋状本体部222に加わる引き延ばしの作用は低下する。袋状本体部222自体の樹脂弾性に応じ、袋状本体部は本来の側面方向にわずかにふくらんだ当初の紡錘形状に戻る。袋状本体部222の側面部分の最大直径はびん口部woの内直径wdよりもわずかに大きく設計されている。そこで、袋状本体部222の形状復帰に伴い、びん口部のびん口部内面wiに圧接可能となる。弾性ヘッド220の袋状本体部222部分は面状にびん口部内面wiと接触するため、倒立状態で重心が高くなったびん体wの保持も安定化する。なお、ばね235のストロークを増幅することにより、復帰状態においてばね力を作用させることが可能となり、弾性ヘッド220(その袋状本体部222)のふくらみを増加させることができる。そこで、びん口部内面wiとの圧接力をより高めることができる。   Since the upward advancing force by the extending member 230 is released, the action of the stretching applied to the bag-like main body 222 of the elastic head 220 is reduced, contrary to the state described with reference to FIG. According to the resin elasticity of the bag-shaped main body 222 itself, the bag-shaped main body returns to the original spindle shape slightly inflated in the original lateral direction. The maximum diameter of the side surface portion of the bag-shaped main body portion 222 is designed to be slightly larger than the inner diameter wd of the bottle mouth portion wo. Therefore, as the bag-shaped main body portion 222 returns to its shape, it can be pressed against the inner surface wi of the bottle mouth portion. Since the bag-like main body portion 222 of the elastic head 220 comes into contact with the inner surface wi of the bottle mouth portion in a planar shape, the center of gravity increases in an inverted state, and the holding of the bottle body w is also stabilized. In addition, by amplifying the stroke of the spring 235, a spring force can be applied in the return state, and the swelling of the elastic head 220 (its bag-shaped main body portion 222) can be increased. Therefore, the pressure contact force with the bottle mouth portion inner surface wi can be further increased.
図10に示す伸長部材230の後退による袋状本体部222の復帰状態とは、びん体の倒立保持状態である。びん倒立保持部200(201,202,203)において当該状態となっているとき、図2に示すように、ターンテーブル101はびん体の搬入搬出部140、研磨材吹付部150、エア吹付部160の順に間欠回転移動する。前述のとおり、びん体は安定した倒立保持状態を維持できるため、研磨材吹付部150における研磨材の吹き付け(サンドブラスト処理)、エア吹付部160におけるブローエアの吹き付けに際しても十分に対応できる。図示並びに説明では、ターンテーブル101の第1区画部110における第1びん倒立保持部201を代表した。第2区画部120の第2びん倒立保持部202及び第3区画部130の第3びん倒立保持部203についても同様の構成を備える。ゆえに作動態様も同様となるため、個別の図示、説明を省略する。   The return state of the bag-like main body portion 222 due to the retraction of the extending member 230 shown in FIG. 10 is an inverted holding state of the bottle body. When the bottle inverted holding unit 200 (201, 202, 203) is in this state, as shown in FIG. 2, the turntable 101 has a bottle body loading / unloading unit 140, an abrasive spraying unit 150, and an air spraying unit 160. It moves intermittently in this order. As described above, since the bottle body can maintain a stable inverted holding state, it can sufficiently cope with the blowing of the abrasive (sand blasting) in the abrasive blowing unit 150 and the blowing of the blow air in the air blowing unit 160. In the illustration and description, the first bottle inverted holding part 201 in the first partition part 110 of the turntable 101 is represented. The second bottle inverted holding unit 202 of the second partition unit 120 and the third bottle inverted holding unit 203 of the third partition unit 130 have the same configuration. Therefore, since the operation mode is the same, individual illustration and description are omitted.
実施例に開示のびん体保持機構のように、伸長部材にばねを備えることにより、びん体の着脱(取り付け及び取り外し)に必要となる弾性ヘッドの袋状本体部の形状変形の機構は簡単な構造とすることができる。同時に極めて簡単な作動によりに行うことができる。   Like the bottle body holding mechanism disclosed in the embodiment, by providing the extension member with a spring, the shape deformation mechanism of the bag-like main body portion of the elastic head required for attaching and detaching (attaching and removing) the bottle body is simple. It can be a structure. At the same time, this can be done with a very simple operation.
詳述の構成を備えた研磨材吹付加工装置にあっては、複数のガラスびん(びん体)の一括した装置内のびん倒立保持部への取り付け及び取り外しが円滑化かつ連続的に実行可能である。そこで、サンドブラスト処理の生産性を向上させることができる。   In the abrasive spraying processing apparatus having the detailed configuration, it is possible to smoothly and continuously execute the attachment and removal of a plurality of glass bottles (bottle bodies) to the bottle inverted holding part in the apparatus. is there. Therefore, the productivity of the sandblasting process can be improved.
1 フロスト加工装置
5 コンベア
20 搬入機
30 搬出機
100 研磨材吹付加工装置
101 ターンテーブル
102 保護壁部
110 第1区画部
120 第2区画部
130 第3区画部
140 搬入搬出部
150 研磨材吹付部
160 エア吹付部
200 びん倒立保持部
201 第1びん倒立保持部
202 第2びん倒立保持部
203 第3びん倒立保持部
210 基台
220 弾性ヘッド
221 先端部
222 袋状本体部
225 後部取付部
230 伸長部材
250 伸長部材作動装置
252 押当部
255 駆動部
w びん体
wo びん体のびん口部
wi びん口部内面
DESCRIPTION OF SYMBOLS 1 Frost processing apparatus 5 Conveyor 20 Carry-in machine 30 Unloader 100 Abrasive material spraying processing apparatus 101 Turntable 102 Protection wall part 110 1st division part 120 2nd division part 130 3rd division part 140 Carry-in / out part 150 Abrasive material spraying part 160 Air blowing part 200 Bottle inverted holding part 201 1st bottle inverted holding part 202 2nd bottle inverted holding part 203 3rd bottle inverted holding part 210 Base 220 Elastic head 221 Tip part 222 Bag-like main body part 225 Rear part attaching part 230 Extending member 250 Elongating member actuator 252 Pushing part 255 Driving part w Bottle body wo Bottle body mouth part wi Bottle mouth part inner surface

Claims (4)

  1. びん体を正立状態で移送するコンベアに隣接して配置され複数の区画部に分割された各区画部に複数のびん体を倒立状態で保持するびん倒立保持部がそれぞれ形成されて前記各区画部を順に間欠回転移動するターンテーブルと、前記コンベアに接し該コンベア上の正立状態のびん体を掴持して倒立状態に反転して前記各区画部のびん倒立保持部に送り込む搬入機と、前記搬入機の作動に先立って前記各区画部のびん倒立保持部の倒立状態のびん体を掴持して正立状態に反転して前記コンベア上に送り出す搬出機を備えた搬入搬出部とを有する研磨材吹付加工装置において、
    前記ターンテーブルの各区画部におけるびん倒立保持部は、前記ターンテーブル上に列状に配置された複数の基台と前記基台のそれぞれに配設された弾性ヘッド及び伸長部材とを有し、
    前記弾性ヘッドは、前記基台に取り付けられる後部取付部とびん体のびん口部内に挿入可能な先端部と袋状本体部とを備え、前記袋状本体部は通常時にはびん口部内面に圧接してびん体を支持するが伸長時にはびん口部内面と非圧接となってびん体内に出し入れ可能に構成され、
    前記伸長部材は前記弾性ヘッドの後部取付部から該弾性ヘッド内部に挿通されていて、前進時には前記袋状本体部の先端部を押し出して該弾性ヘッドの袋状本体部を伸長させるように構成されているとともに、
    前記搬入搬出部においては、前記伸長部材と当接しかつ駆動部と連結された伸長部材作動装置が配置されていて、
    前記ターンテーブルが間欠回転移動して前記区画部が搬入搬出部に位置すると、当該区画部のびん倒立保持部の伸長部材が前記伸長部材作動装置によって一斉に前進して、前記弾性ヘッドの袋状本体部を伸長してびん体内に出し入れ可能となるように構成されている
    ことを特徴とする研磨材吹付加工装置のびん体保持機構。
    A bottle inverted holding portion for holding a plurality of bottle bodies in an inverted state is formed in each of the partition portions arranged adjacent to the conveyor for transferring the bottle bodies in an upright state and divided into a plurality of partition portions, and each of the partitions. Turntables that rotate intermittently in turn, and a loader that touches the conveyor and grips an upright bottle on the conveyor, reverses it into an inverted state, and feeds it to the bottle inverted holding portion of each compartment A loading / unloading section including a unloading machine that holds the bottle body in an inverted state of the bottle inverted holding section of each partition section prior to the operation of the loading machine, reverses the bottle body to an upright state, and sends the bottle body onto the conveyor; In an abrasive spraying apparatus having
    The bottle inverted holding part in each partition part of the turntable has a plurality of bases arranged in a row on the turntable, an elastic head and an extension member arranged on each of the bases,
    The elastic head includes a rear mounting portion that is attached to the base, a tip portion that can be inserted into a bottle mouth portion of the bottle body, and a bag-like main body portion, and the bag-like main body portion is normally pressed against the inner surface of the bottle mouth portion. It supports the bottle body, but it is configured so that it can be put in and out of the bottle body when it is stretched and is not in pressure contact with the inner surface of the bottle mouth,
    The elongating member is inserted into the elastic head from the rear mounting portion of the elastic head, and is configured to push out the front end portion of the bag-like main body portion to advance the bag-like main body portion of the elastic head when moving forward. And
    In the carry-in / carry-out part, an extension member actuating device that is in contact with the extension member and connected to the drive part is arranged,
    When the turntable is intermittently rotated and the partition portion is positioned at the carry-in / out portion, the extension members of the bottle inverted holding portion of the partition portion are advanced all at once by the extension member actuating device, so that the bag-like shape of the elastic head A bottle body holding mechanism of an abrasive spraying apparatus, characterized in that the main body portion is extended so that it can be taken in and out of the bottle body.
  2. 前記ターンテーブルの前記各区画部が保護壁部により仕切られている請求項1に記載の研磨材吹付加工装置のびん体保持機構。   The bottle body holding mechanism of the abrasive spraying apparatus according to claim 1, wherein each partition portion of the turntable is partitioned by a protective wall portion.
  3. 前記基台にカバー体が被せられている請求項1または2に記載の研磨材吹付加工装置のびん体保持機構。   The bottle body holding mechanism of the abrasive spraying apparatus according to claim 1, wherein the base is covered with a cover body.
  4. 前記伸長部材に該伸長部材を下方に付勢するばねが介装されている請求項1ないし3のいずれか1項に記載の研磨材吹付加工装置のびん体保持機構。   The bottle holding mechanism of the abrasive spraying apparatus according to any one of claims 1 to 3, wherein a spring for biasing the extending member downward is interposed in the extending member.
JP2010097000A 2010-04-20 2010-04-20 Bottle body holding mechanism of abrasive spraying equipment Expired - Fee Related JP5437143B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010097000A JP5437143B2 (en) 2010-04-20 2010-04-20 Bottle body holding mechanism of abrasive spraying equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010097000A JP5437143B2 (en) 2010-04-20 2010-04-20 Bottle body holding mechanism of abrasive spraying equipment

Publications (2)

Publication Number Publication Date
JP2011224725A true JP2011224725A (en) 2011-11-10
JP5437143B2 JP5437143B2 (en) 2014-03-12

Family

ID=45040735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010097000A Expired - Fee Related JP5437143B2 (en) 2010-04-20 2010-04-20 Bottle body holding mechanism of abrasive spraying equipment

Country Status (1)

Country Link
JP (1) JP5437143B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103264031A (en) * 2013-05-28 2013-08-28 江苏新美星包装机械股份有限公司 Turning type ion gas dust removing device
CN108747846A (en) * 2018-08-02 2018-11-06 蚌埠惊涛精密机械有限公司 A kind of blasting cabinet glass general sandblasting clamping machine arm and coordinated with it

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103264031A (en) * 2013-05-28 2013-08-28 江苏新美星包装机械股份有限公司 Turning type ion gas dust removing device
CN108747846A (en) * 2018-08-02 2018-11-06 蚌埠惊涛精密机械有限公司 A kind of blasting cabinet glass general sandblasting clamping machine arm and coordinated with it
CN108747846B (en) * 2018-08-02 2020-10-09 安徽合众智信科技咨询有限公司 General sandblast centre gripping arm of glass cup reaches sandblast case rather than complex

Also Published As

Publication number Publication date
JP5437143B2 (en) 2014-03-12

Similar Documents

Publication Publication Date Title
CN204976377U (en) Supplementary unloader that goes up of cylinder end cover sandblast
CN104175197B (en) Sheet metal surface oxide skin polishing removal machine
KR101490458B1 (en) Polishing Machine for Inner Curved Surface and Plane Surface of Curved Window Glass in Mobile Device
TWI327132B (en)
CN204194347U (en) Two generation hub bearing semi-finished product cleaning machine
CN110216594B (en) Automatic sandblast mechanism of carousel formula
WO2005105375A1 (en) Device and method for polishing large part
JP5437143B2 (en) Bottle body holding mechanism of abrasive spraying equipment
CN204338492U (en) Multichannel bearing completed products location cleaning machine
JP5427090B2 (en) Abrasive spraying equipment
JP2008114360A (en) Rotary type automatic polishing device of glass lens
CN106826254A (en) A kind of numerically controlled lathe
FR2958197A1 (en) Surface polishing device for body of i.e. glass bottle, has water washing unit washing body of bottle polished by polishing unit, transferring device that is located at transferring belt, and drying unit drying body of washed bottle
JP5479205B2 (en) Brush polishing equipment
JP5517722B2 (en) Bottle body rotation mechanism of abrasive spray processing equipment
JP2006035347A (en) Polishing device and polishing method
JP2013255952A (en) Grinding device
KR101598942B1 (en) 2 Process system for one tempered glass sheet shaped of the unit cell 2 touch sensor
JP5399672B2 (en) Polishing equipment
CN202964353U (en) Processing equipment for achieving silicon wafer back damage
CN206108355U (en) Automatic turnaround system of efficient
CN107877271A (en) A kind of dustless burnishing device of metallic article
CN204976378U (en) Supplementary unloader that goes up of mould sandblast
JP2011125981A (en) Sandblasting processing device and processing method
CN109352534B (en) Glass experiment tool frosting treatment device and experiment tool frosting treatment method

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20121122

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20131111

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20131203

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20131211

R150 Certificate of patent or registration of utility model

Ref document number: 5437143

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees