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WO2013005469A1 - Dispositif de grenaillage - Google Patents

Dispositif de grenaillage Download PDF

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Publication number
WO2013005469A1
WO2013005469A1 PCT/JP2012/061113 JP2012061113W WO2013005469A1 WO 2013005469 A1 WO2013005469 A1 WO 2013005469A1 JP 2012061113 W JP2012061113 W JP 2012061113W WO 2013005469 A1 WO2013005469 A1 WO 2013005469A1
Authority
WO
WIPO (PCT)
Prior art keywords
projection material
projection
shot processing
cabinet
tank
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.)
Ceased
Application number
PCT/JP2012/061113
Other languages
English (en)
Japanese (ja)
Inventor
万俊 山本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sintokogio Ltd
Original Assignee
Sintokogio Ltd
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 Sintokogio Ltd filed Critical Sintokogio Ltd
Priority to EP12807997.7A priority Critical patent/EP2689892B1/fr
Priority to JP2013522505A priority patent/JP5900498B2/ja
Priority to PL12807997T priority patent/PL2689892T3/pl
Priority to CN201280018938.5A priority patent/CN103492125B/zh
Priority to BR112013026821-2A priority patent/BR112013026821B1/pt
Publication of WO2013005469A1 publication Critical patent/WO2013005469A1/fr
Anticipated expiration legal-status Critical
Priority to IN152DEN2014 priority patent/IN2014DN00152A/en
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/18—Abrasive blasting machines or devices; Plants essentially provided with means for moving workpieces into different working positions
    • B24C3/20—Abrasive blasting machines or devices; Plants essentially provided with means for moving workpieces into different working positions the work being supported by turntables
    • B24C3/24—Apparatus using impellers

Definitions

  • One embodiment of the present invention relates to a shot processing apparatus.
  • Patent Document 1 discloses a shot processing jig (1) having a cage (24), jig rotation holding means (3) for rotating and holding the shot processing jig (1), and jig rotation holding means ( 3) a projection chamber body (2) for sealing, a projection device (7) for projecting the projection material, a projection material circulating means (8) for collecting the projected projection material and supplying it to the projection device (7) Is disclosed.
  • a shot processing apparatus includes a cabinet that is formed in a box shape and includes a projection material projection area therein, a turntable that is rotatably arranged in the cabinet in a horizontal direction, and the turntable Provided on each of the plurality of partition members for dividing the space on the turntable into a plurality in the circumferential direction of the turntable, and the plurality of rooms partitioned by the plurality of partition materials,
  • a rotary hanger having a plurality of hangers for suspending and holding a cage into which a workpiece is inserted, and a revolving drive motor that rotates the rotary hanger to sequentially move the plurality of rooms to a projection material projection area in the cabinet;
  • a rotation driving motor for rotating a hanger provided in a room located in the projection material projection area among the plurality of rooms, and a radially outer side of the rotating disk
  • a projector that projects a projection material onto a room located in the projection material projection area of the plurality of rooms and performs shot processing on the
  • each second projection material conveyance mechanism can be miniaturized in the height direction. Thereby, the overall height of the entire apparatus can be reduced.
  • the shot processing apparatus is transported by a third projection material transport mechanism that transports the projection material transported by the plurality of second projection material transport mechanisms in the horizontal direction and the third projection material transport mechanism.
  • a first projecting material tank and a second projecting material tank for storing the projecting material, a level sensor for detecting the amount of the projecting material stored in the second projecting material tank, and a balance provided in parallel with the projector.
  • the detection value of the tank and the level sensor exceeds a predetermined specified value
  • the projection material is supplied from the first projection material tank to the balance tank, and the detection value of the level sensor is the specified value.
  • the projection material is supplied from the second projection material tank to the projector, and the projection material is supplied from the balance tank to the first projection material transport mechanism.
  • a mechanism may further include a.
  • the projection material when the detection value of the level sensor exceeds a predetermined value, the projection material is supplied from the first projection material tank to the balance tank.
  • the detection value of the level sensor is lower than the above-mentioned specified value, the projection material is supplied from the second projection material tank to the projector and the projection material is supplied from the balance tank to the first projection material transport mechanism. Is done. Therefore, the balance of the transport amount of the projection material can be maintained without running out of the projection material.
  • the shot processing apparatus is provided between the plurality of second projection material conveyance mechanisms and the third projection material conveyance mechanism, and the total amount of the projection material conveyed by the second projection material conveyance mechanism. And a separator that winds and a vibrating screen that classifies a part of the projection material conveyed by the third projection material conveyance mechanism.
  • the separator is provided between the plurality of second projection material conveyance mechanisms and the third projection material conveyance mechanism, and the total amount of the projection material conveyed by the second projection material conveyance mechanism. Is wind-selected by this separator. Accordingly, the classification performance of the projection material can be ensured even for a work in which a large amount of burrs and fine powder is generated. Further, the separator, the vibration sieve for classifying a part of the projection material conveyed by the third projection material conveyance mechanism, the projection material stored in the balance tank and the projection material supplied from the balance tank are projected. The function of classifying the projection material can be ensured by the structure in which the material is passed again through the separator and the vibrating screen without projecting the material.
  • the projector is rotated by an impeller that projects a projection material as it rotates, a driven pulley that is rotatably supported with respect to the cabinet, and rotates integrally with the impeller, and a drive motor.
  • the rotating member is rotatably supported, and includes a telescopic mechanism that connects the rotating end of the rotating member and the cabinet, and is adjustable in length in the axial direction. May be.
  • the rotation member rotates by adjusting the length of the telescopic mechanism in the axial direction, thereby adjusting the distance between the drive pulley and the driven pulley and adjusting the tension of the drive belt. can do. Therefore, in order to adjust the tension of the drive belt, for example, it is not necessary to loosen the bolt of the attachment portion of the driven pulley to the cabinet, so that workability can be improved.
  • the partition material is connected to a pair of side wall portions facing each other and extending along a radial direction of the turntable, and ends of the pair of side wall portions on the center side of the turntable.
  • a bottom wall portion that is inclined so as to be directed toward the center of the rotating disk as it goes from one of the pair of side wall portions to the other may be employed.
  • the bottom wall portion of the partition member is inclined so as to go to the center side of the turntable as it goes from one of the pair of side wall portions to the other. Therefore, even when the projection material projected by the projector from the outside in the radial direction of the rotating disk hits the bottom wall portion, the projection material can be prevented from bouncing back to the projection side. Thereby, the durability of the projector can be ensured.
  • the overall height of the entire apparatus can be reduced.
  • FIG. 2 It is a front view of a shot processing device concerning one embodiment of the present invention. It is a side view of the shot processing apparatus shown by FIG.
  • FIG. 2 is a rear view of the shot processing apparatus shown in FIG. 1.
  • FIG. 10 is a side view of the shot processing apparatus shown in FIG. 9.
  • FIG. 10 is a rear view of the shot processing apparatus shown in FIG. 9.
  • FIG. 10 is a plan view of the shot processing apparatus shown in FIG. 9.
  • (B) is a front view.
  • FIG. 10 is a plan sectional view of the cabinet shown in FIG. 9.
  • FIG. 1 is a front view of a shot processing apparatus 10 according to an embodiment
  • FIG. 2 is a side view of the shot processing apparatus 10 shown in FIG.
  • a shot processing apparatus 10 according to an embodiment of the present invention includes a cabinet 12.
  • FIG. 7 is a plan sectional view of the cabinet 12. As shown in FIG. 7, the cabinet 12 is formed in a box shape having a pentagonal cross section. Inside the cabinet 12, a work carry-in area 14 for carrying in the work W, a work carry-out area 16 for carrying out the work W, and a projection material projection area for projecting a projection material onto the work W 18A to 18D are provided.
  • a rotary hanger 20 is provided at the center of the cabinet 12. As shown in FIG. 1, the rotary hanger 20 is rotated by a revolution drive motor 24 around a revolution shaft 22 extending in the vertical direction.
  • the revolution shaft 22 is provided with a revolution index device 26 and a torque limiter 28.
  • the revolution shaft 22 is rotatably supported by the upper bearing 30 and the lower bearing 32.
  • the rotary hanger 20 is provided inside the cabinet 12 so as to be rotatable in the horizontal direction, and provided on the turntable 34. 34 and a plurality of partition members 36 divided into a plurality of portions in the circumferential direction.
  • the partition member 36 has a pair of side wall portions 38 and a bottom wall portion 40.
  • the pair of side wall portions 38 face each other and extend along the radial direction of the rotating disk 34.
  • the bottom wall portion 40 connects the ends of the pair of side wall portions 38 on the center side of the turntable 34 and is inclined so as to go to the center side of the turntable 34 from one side of the pair of side wall portions 38 toward the other side. ing.
  • the rotary hanger 20 is rotated by the revolution drive motor 24 (see FIG. 1), so that the plurality of rooms 42 partitioned by the plurality of partition members 36 described above become the workpiece carry-in area 14, the workpiece carry-out area 16, and The projection material is sequentially moved to the projection material projection areas 18A to 18D.
  • the room 42 located in the work carry-in area 14 among the plurality of rooms 42 is a work carry-in room
  • the room 42 located in the work carry-out area 16 among the plurality of rooms 42 is a work carry-out room.
  • the room 42 located in the projection material projection areas 18A to 18D is a projection room.
  • the plurality of chambers 42 are sequentially switched to the workpiece loading chamber, the workpiece loading chamber, and the projection chamber by rotating the rotary hanger 20.
  • the workpiece W is, for example, a forged product, a press-formed product, a welded structure, or the like, and specifically, an automobile-related part.
  • hangers for suspending and holding the cage 44 into which the workpiece W is inserted are respectively provided. Is provided. The work W may be directly held on the hanger.
  • a rotation shaft 46 is provided on the upper portion of the cage 44.
  • a rotating chain wheel (not shown) provided above the rotary hanger 20 is connected to the rotating shaft 46, and the rotating chain wheel is connected to the above-described projection material projection areas 18A to 18D (see FIG. 7). Only when it is positioned at either position, it is rotated by the rotation drive motor 48.
  • the hangers provided in the room 42 that is, the room 42 set as the projection room located in the projection material projection areas 18A to 18D among the plurality of rooms 42 are rotated. Further, the above-described rotation chain wheel is switched between the state connected to the rotation drive motor 48 and the state released from the connection with the rotation drive motor 48 by the connection drive cylinder 50 or the like.
  • the projection material is projected onto the side wall of the cabinet 12 from the outside in the radial direction of the turntable 34 to the room 42 located in the projection material projection areas 18A to 18D among the plurality of rooms 42. Then, centrifugal projectors 52A to 52D are provided as a plurality of projectors that perform shot processing on the workpiece W.
  • FIG. 5 is a diagram showing the configuration of the centrifugal projector 52A, where (A) is a plan view, (B) is a front view, and (C) is a side view.
  • the centrifugal projector 52 ⁇ / b> A includes an impeller 54, a driven pulley 56, a driving pulley 58, a driving belt 60, a rotating member 62, an expansion / contraction mechanism 64, and a driving motor 66.
  • the impeller 54 has a plurality of blades and is configured to project a projection material as it rotates.
  • the driven pulley 56 is rotatably supported with respect to the cabinet 12 and is rotated integrally with the impeller 54.
  • the drive pulley 58 is rotated by a drive motor 66, and the drive belt 60 is wound around the drive pulley 58 and the driven pulley 56.
  • Rotating member 62 is formed in a plate shape and supports drive pulley 58 to be rotatable. Further, one end side of the rotating member 62 is rotatably connected to the impeller base door. As a result, the distance between the drive pulley 58 and the driven pulley 56 can be adjusted as the rotation member 62 rotates.
  • the telescopic mechanism 64 connects the rotating end of the rotating member 62 and the impeller base door.
  • the expansion / contraction mechanism 64 has a bolt and a nut, and the length can be adjusted in the axial direction by turning the bolt.
  • the other centrifugal projectors 52B to 52D have the same configuration as the centrifugal projector 52A (see, for example, FIG. 6).
  • lower screw conveyors 68 ⁇ / b> A and 68 ⁇ / b> B as first projecting material transport mechanisms are provided at the lower part of the cabinet 12.
  • the lower screw conveyors 68A and 68B are arranged along the horizontal direction, collect the projection material dropped from the room 42 which is the projection chamber among the plurality of rooms 42, and convey the projection material in the horizontal direction.
  • FIG. 3 is a rear view of the shot processing apparatus 10
  • FIG. 4 is a plan view of the shot processing apparatus 10
  • FIG. 8 is a rear view of a circulation portion of the shot processing apparatus 10.
  • lower ends of bucket elevators 70 ⁇ / b> A and 70 ⁇ / b> B as second projection material transport mechanisms are connected to the tips of the lower screw conveyors 68 ⁇ / b> A and 68 ⁇ / b> B.
  • the bucket elevators 70A and 70B are arranged along the vertical direction, and convey the projection material conveyed by the lower screw conveyors 68A and 68B upward.
  • the upper screw conveyors 74A and 74B as third projecting material transport mechanisms are connected to the upper portions of the bucket elevators 70A and 70B via separators 72A and 72B.
  • the upper screw conveyors 74A and 74B are arranged along the horizontal direction and convey the projection material conveyed by the bucket elevators 70A and 70B in the horizontal direction.
  • the first to fourth projecting material transport paths are connected to the upper screw conveyors 74A and 74B in order from the upstream side to the downstream side.
  • the first projecting material transport path supplies the projecting material to the balance tank 76, and includes a projecting material tank 78 ⁇ / b> A, a flow rate adjusting device 80 ⁇ / b> A, and an introduction pipe as the first projecting material tank. 82A.
  • the second projecting material transport path supplies the projecting material to the inclined vibrating screens 84A and 84B (see FIG. 3) as vibrating screens, and is configured by the projecting material tank 78B, the flow rate adjusting device 80B, and the introduction pipe 82B. Has been.
  • the third projecting material conveyance path is for supplying the projecting material to the centrifugal projector 52C, and is constituted by a projecting material tank 78C, a flow rate adjusting device 80C, and an introduction pipe 82C.
  • the fourth projecting material transport path supplies the projecting material to the centrifugal projector 52D, and includes a projecting material tank 78D as a second projecting material tank, a flow rate adjusting device 80D, and an introduction pipe 82D.
  • the first to fourth projecting material transport paths are provided in parallel.
  • the projection material tank 78D is provided with a level sensor 86 for detecting the amount of the projection material stored in the projection material tank 78D.
  • a projecting material tank 78E is provided at the downstream end of the upper screw conveyor 74B, and the projecting material supplied from the projecting material tank 78E returns to the cabinet 12 after flowing to the overflow pipe 88, and again, It flows to the lower screw conveyor 68B which is the beginning of the circulation system.
  • the separators 72A and 72B shown in FIG. 3 perform wind selection on the total amount of the projection material conveyed by the bucket elevators 70A and 70B. That is, the separators 72A and 72B separate fine powder in the air by sucking air.
  • the separators 72 ⁇ / b> A and 72 ⁇ / b> B are provided with ducts 90, respectively. Air and fine powder flow through the duct 90 and are separated into fine powder and coarse powder in the settling chamber 92.
  • finer fine powder enters the dust collector 94 through the duct 90 along with the air. Then, only the air filtered in the dust collector 94 is exhausted into the atmosphere, and the fine powder is accumulated in a fine powder receiving box 96 provided under the dust collector 94. The coarse powder separated in the settling chamber 92 is conveyed to the lower screw conveyor 68B.
  • the projection material is transferred from the projection material tank 78A to the balance tank 76.
  • the flow rate adjusting devices 80A to 80D as switching mechanisms are controlled so as to be supplied.
  • the projection material is supplied from the projection material tank 78D to the centrifugal projector 52D and the projection material is supplied from the balance tank 76 to the lower screw conveyor 68B.
  • the flow rate adjusting devices 80A to 80D are controlled.
  • usable projection material flows to the lower screw conveyors 68A and 68B, and the unusable projection material is a fine powder receiving box provided under the inclined vibration sieves 84A and 84B. 96.
  • an intake fire prevention damper 98 and a precoat supply duct 100 are provided on the way from the duct 90 to the dust collector 94.
  • a precoat supply device 102 is connected to the precoat supply duct 100. And by these, combustible dust is pre-coated and made hard to burn.
  • the dust collector 94 is provided with a dust collector fan 104 and an exhaust fire prevention damper 106.
  • the exhaust fire damper 106 together with (in cooperation with) the intake fire damper 98, shuts off the air flow when a fire occurs.
  • the rotary valve 108 to the dust collector 94 plays a role of continuously discharging dust.
  • Reference numeral 114 denotes a control panel.
  • one or more workpieces W are inserted into the cage 44 of the room 42 located in the workpiece carry-in area 14 among the plurality of rooms 42. Then, the revolution drive motor 24 is actuated, the rotary hanger 20 is rotated 60 degrees around the revolution shaft 22, and the workpiece W is moved to the projection material projection area 18A.
  • connection drive cylinder 50 is operated, and a rotation chain wheel (not shown) corresponding to the room 42 moved to the projection material projection area 18 ⁇ / b> A is connected to the rotation drive motor 48.
  • rotation driving motor 48 is driven, the rotation shaft 46 is rotated via the rotation chain wheel.
  • the flow rate adjusting devices 80C to 80F are opened, and the projection material is projected from the centrifugal projector 52A, so that the work W disposed on the upper portion of the cage 44 is intensively polished.
  • the revolution drive motor 24 is operated, the rotary hanger 20 is rotated 120 degrees around the revolution axis 22, and the room 42 moved to the projection material projection area 18B is set as a projection chamber.
  • the connection drive cylinder 50 is operated, and a rotation chain wheel (not shown) corresponding to the chamber 42 is connected to the rotation drive motor 48.
  • the rotation driving motor 48 is driven, the rotation shaft 46 is rotated via a rotation chain wheel (not shown).
  • the projecting material is projected from the centrifugal projector 52B, so that the work W disposed in the lower portion of the cage 44 is intensively cleaned.
  • the projecting material is projected from the centrifugal projector 52 ⁇ / b> C, so that the work W disposed at the lower portion of the cage 44 is intensively cleaned.
  • the revolution drive motor 24 is operated, the rotary hanger 20 is rotated 300 degrees around the revolution shaft 22, and the workpiece W is carried to the workpiece carry-out area 16 and taken out. Further, the revolution drive motor 24 is operated, the rotary hanger 20 is rotated 360 degrees around the revolution shaft 22, and the workpiece W is loaded again.
  • each bucket elevator 70A and 70B is provided.
  • the size can be reduced in the height direction. Thereby, the overall height of the entire apparatus can be lowered.
  • the projection material is supplied from the projection material tank 78A to the balance tank 76, but the detection value of the level sensor 86 is the above-mentioned specified value.
  • the projection material is supplied from the projection material tank 78D to the centrifugal projector 5252D and the projection material is supplied from the balance tank 76 to the lower screw conveyors 68A and 68B. Therefore, the balance of the transport amount of the projection material can be maintained without running out of the projection material.
  • separators 72A and 72B are provided between the bucket elevators 70A and 70B and the upper screw conveyors 74A and 74B.
  • the total amount of the projection material conveyed by the bucket elevators 70A and 70B is the separator 72A, Wind is selected by 72B.
  • the classification performance of the projection material can be secured even for the workpiece W where a lot of burrs and fine powders are generated.
  • the rotating member 62 is rotated, thereby adjusting the distance between the driving pulley 58 and the driven pulley 56 and adjusting the tension of the driving belt 60. be able to. Accordingly, in order to adjust the tension of the drive belt 60, for example, it is not necessary to loosen the bolt of the attachment portion of the driven pulley 56 to the impeller base door, so that workability can be improved.
  • the bottom wall portion 40 of the partition member 36 is inclined so as to be directed toward the center side of the turntable 34 from one side of the pair of side wall portions 38 toward the other side. Therefore, even when the projection material projected by the projector from the outside in the radial direction of the turntable 34 hits the bottom wall portion 40, the projection material can be prevented from bouncing back to the projection side. Thereby, the durability of the projector can be ensured.
  • the shot processing apparatus 10 is an example, and the form thereof can be variously changed.
  • 9 to 15 show a shot processing apparatus 110 according to a modification.
  • the basic configuration of the shot processing apparatus 110 is the same as that of the shot processing apparatus 10 according to the embodiment of the present invention described above.
  • the same reference numerals are used for members having the same functions as those of the shot processing apparatus 10 according to the embodiment of the present invention described above, and the description thereof is omitted.
  • Reference numerals 84 and 112 shown in FIGS. 9 to 15 are a vibration inclined sieve and a hanger (hook), respectively.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Intermediate Stations On Conveyors (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Vending Machines For Individual Products (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

L'invention concerne un dispositif de grenaillage (10) comprenant : une caisse (12) ; un support rotatif (20) ; un moteur d'entraînement tournant (24) qui fait tourner le support rotatif (20) ; un moteur d'entraînement rotatif (48) qui fait tourner un support disposé dans une chambre (42), positionnée dans les zones de projection de matière de projection (18A à 18D) vers l'intérieur de la caisse (12), parmi une pluralité de chambres (42) situées au-dessus du support rotatif (20) ; des machines de projection centrifuge (52A à 52D) qui exécutent le grenaillage sur des pièces (W) en projetant une matière de projection dans la chambre (42) qui est placée dans les zones de projection de matière de projection (18A à 18D), parmi la pluralité de chambres (42), radialement vers l'extérieur à partir d'un disque rotatif (34) qui constitue le support rotatif ; une pluralité de transporteurs à vis de fond (68A, 68B) qui récupèrent la matière de projection projetée par les machines de projection centrifuge (52A à 52D) et qui transportent ladite matière dans une direction horizontale ; et une pluralité d'élévateurs à godets (70A, 70B) qui transportent vers le haut la matière de projection transportée par les transporteurs à vis de fond (68A, 68B).
PCT/JP2012/061113 2011-07-07 2012-04-25 Dispositif de grenaillage Ceased WO2013005469A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP12807997.7A EP2689892B1 (fr) 2011-07-07 2012-04-25 Dispositif de grenaillage
JP2013522505A JP5900498B2 (ja) 2011-07-07 2012-04-25 ショット処理装置
PL12807997T PL2689892T3 (pl) 2011-07-07 2012-04-25 Urządzenie do obróbki śrutowaniem
CN201280018938.5A CN103492125B (zh) 2011-07-07 2012-04-25 喷丸处理装置
BR112013026821-2A BR112013026821B1 (pt) 2011-07-07 2012-04-25 Dispositivo de processamento de granalha
IN152DEN2014 IN2014DN00152A (fr) 2011-07-07 2014-01-08

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011151104 2011-07-07
JP2011-151104 2011-07-07

Publications (1)

Publication Number Publication Date
WO2013005469A1 true WO2013005469A1 (fr) 2013-01-10

Family

ID=47436828

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2012/061113 Ceased WO2013005469A1 (fr) 2011-07-07 2012-04-25 Dispositif de grenaillage

Country Status (7)

Country Link
EP (1) EP2689892B1 (fr)
JP (1) JP5900498B2 (fr)
CN (1) CN103492125B (fr)
BR (1) BR112013026821B1 (fr)
IN (1) IN2014DN00152A (fr)
PL (1) PL2689892T3 (fr)
WO (1) WO2013005469A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108262693A (zh) * 2017-12-29 2018-07-10 合肥盛强数控设备有限公司 一种金属件的抛光装置
JP7238702B2 (ja) * 2019-08-30 2023-03-14 新東工業株式会社 ショット処理装置及びショット処理方法

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JPH05329774A (ja) * 1992-05-27 1993-12-14 Kawasaki Steel Corp ショットブラスト機
JPH08323628A (ja) * 1995-06-02 1996-12-10 Sintokogio Ltd ショットブラスト設備
JPH09300220A (ja) * 1996-05-17 1997-11-25 Fuji Seisakusho:Kk ブラスト加工装置
JP2004181578A (ja) * 2002-12-04 2004-07-02 Kamei Tekkosho:Kk 砥粒噴射装置
JP2005329482A (ja) * 2004-05-19 2005-12-02 Sintokogio Ltd ショットブラスト装置
WO2009001639A1 (fr) * 2007-06-22 2008-12-31 Sintokogio, Ltd. Appareil de traitement par poudre granulée
JP2010082727A (ja) 2008-09-30 2010-04-15 Sintokogio Ltd ショット処理装置およびショット処理用治具
WO2011013521A1 (fr) * 2009-07-31 2011-02-03 Ｊｆｅメカニカル株式会社 Séparateur pour matières abrasives et matières de nettoyage, et procédé pour séparer des matières abrasives et des matières de nettoyage

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ATE448051T1 (de) * 2004-05-19 2009-11-15 Sintokogio Ltd Ausstossbearbeitungsvorrichtung
JP2005329527A (ja) * 2004-05-21 2005-12-02 Sintokogio Ltd ショットブラスト装置、ショットブラスト装置の投射材循環ユニット及びショットブラスト装置のキャビネット
JP5057236B2 (ja) * 2008-04-23 2012-10-24 新東工業株式会社 ショットブラスト処理装置
CN201366659Y (zh) * 2009-01-13 2009-12-23 天津市汉沽区茶西制桶厂 立式钢桶表面抛丸处理装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH029583A (ja) * 1988-06-27 1990-01-12 Sintokogio Ltd 投射材の回収方法およびその装置
JPH05329774A (ja) * 1992-05-27 1993-12-14 Kawasaki Steel Corp ショットブラスト機
JPH08323628A (ja) * 1995-06-02 1996-12-10 Sintokogio Ltd ショットブラスト設備
JPH09300220A (ja) * 1996-05-17 1997-11-25 Fuji Seisakusho:Kk ブラスト加工装置
JP2004181578A (ja) * 2002-12-04 2004-07-02 Kamei Tekkosho:Kk 砥粒噴射装置
JP2005329482A (ja) * 2004-05-19 2005-12-02 Sintokogio Ltd ショットブラスト装置
WO2009001639A1 (fr) * 2007-06-22 2008-12-31 Sintokogio, Ltd. Appareil de traitement par poudre granulée
JP2010082727A (ja) 2008-09-30 2010-04-15 Sintokogio Ltd ショット処理装置およびショット処理用治具
WO2011013521A1 (fr) * 2009-07-31 2011-02-03 Ｊｆｅメカニカル株式会社 Séparateur pour matières abrasives et matières de nettoyage, et procédé pour séparer des matières abrasives et des matières de nettoyage

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BR112013026821A2 (pt) 2016-12-27
CN103492125A (zh) 2014-01-01
EP2689892A4 (fr) 2015-04-08
JPWO2013005469A1 (ja) 2015-02-23
EP2689892B1 (fr) 2017-11-15
EP2689892A1 (fr) 2014-01-29
PL2689892T3 (pl) 2018-03-30
CN103492125B (zh) 2016-02-03
IN2014DN00152A (fr) 2015-05-22
JP5900498B2 (ja) 2016-04-06
BR112013026821B1 (pt) 2020-06-02

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