WO2000061330A1 - Chip conveyor and chip separating and collecting device used for the conveyor - Google Patents
Chip conveyor and chip separating and collecting device used for the conveyor Download PDFInfo
- Publication number
- WO2000061330A1 WO2000061330A1 PCT/JP1999/006139 JP9906139W WO0061330A1 WO 2000061330 A1 WO2000061330 A1 WO 2000061330A1 JP 9906139 W JP9906139 W JP 9906139W WO 0061330 A1 WO0061330 A1 WO 0061330A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- storage tank
- liquid
- carrier
- liquid storage
- chip
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0057—Devices for removing chips outside the working area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
- B01D21/2455—Conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
- B01D21/2461—Positive-displacement pumps; Screw feeders; Trough conveyors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S82/00—Turning
- Y10S82/901—Chip removal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/304088—Milling with means to remove chip
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T82/00—Turning
- Y10T82/16—Severing or cut-off
- Y10T82/16098—Severing or cut-off with dust or chip handling
Definitions
- Chip conveyor and chip separation and recovery equipment used for it
- the present invention relates to a chip conveyor for transporting cutting chips (chips) generated during operation of a machine tool such as a lathe from a collecting position to a discharging position, and a chip separating / collecting device used for the chip conveyor.
- a machine tool such as a lathe
- a chip separating / collecting device used for the chip conveyor.
- This chip conveyor has a rotatable carrier and a bucket detachably disposed at a chip discharge position.
- the chip containing the cutting oil is transported to the discharge position by the carrier, and is received by the packet immediately after returning to the discharge position.
- Many small holes are provided at the bottom of the bucket to filter out cutting oil.
- the applicant of the present application has proposed a chip conveyor disclosed in Japanese Patent Application Laid-Open No. 63-123656.
- this chip conveyor an endless mesh belt is provided inside the horizontal frame and the inclined frame.
- the chip collection position Has a chip collection tank. With the rotation of the belt, the chips are transported into the chip collecting tank, and the chips are removed from the belt.
- an injection member is disposed between the upper traveling portion and the lower traveling portion of the mesh belt in the horizontal frame, and the cleaning liquid is ejected toward the lower traveling portion of the mesh belt so that the lower portion of the mesh belt is moved. The side running part is cleaned.
- the present invention has been made to solve the above problems, and an object of the present invention is to eliminate chips remaining on a carrier reaching a chip collection position after passing a chip discharge position, and to provide a carrier. Another object of the present invention is to provide a chip conveyor capable of improving the durability of a drive mechanism.
- Another object of the present invention is to provide a chip separation / recovery apparatus which has a simplified configuration and can easily perform a work of attaching and detaching a chip conveyor to a discharge section.
- a chip discharged from a machine tool is collected at a collecting position, and the chip is transported to a discharging position at a predetermined distance from the collecting position.
- a chip conveyor provided with an endless carrier so as to be able to circulate in a predetermined direction for discharging is provided. This chip conveyor Then, the transport body travels in the upper passage from the collection position to the discharge position, and returns from the discharge position to return to the recovery position in the lower passage.
- a liquid storage tank is provided in the lower passage of the carrier, and the carrier is allowed to enter the liquid tank, whereby chips attached to the carrier are separated from the carrier in the liquid in the liquid tank. I try to do it.
- the portion corresponding to the lower passage of the transport body is configured to be separated from the portion corresponding to the upper passage, detoured downward, and then enter the liquid in the liquid storage tank.
- the liquid storage tank is provided with a discharging means for discharging the chips to the outside of the liquid storage tank.
- the liquid storage tank is provided with a replenishing means for replenishing the liquid.
- the liquid storage tank is provided with a discharge means for discharging surplus liquid.
- a collecting tank is provided at a chip collecting position, and a carrier enters the collecting tank.
- the discharge means includes means for flowing excess liquid to the recovery tank.
- a chip separation / collection device used for a chip conveyor.
- the device is arranged on the lower side path and stores a liquid for passing the carrier, and a winding mechanism provided in the reservoir and bypassing the carrier.
- FIG. 1 is a cross-sectional view showing a chip separation / collection apparatus embodying the present invention.
- FIG. 2 is a cross-sectional view taken along line 2-2 of FIG.
- Fig. 3 is a sectional view taken along line 3-3 in Fig. 1.
- Figure 4 is a sectional view showing the entire chip conveyor.
- FIG. 5 is a schematic front view showing another embodiment.
- FIG. 6 is a schematic front view showing another embodiment.
- FIG. 7 is a sectional view of a main part showing another embodiment.
- FIG. 8 is a cross-sectional view of a principal part showing another embodiment.
- FIG. 9 is a cross-sectional view of a principal part showing another embodiment.
- FIG. 10 is a cross-sectional view of a main part showing another embodiment. BEST MODE FOR CARRYING OUT THE INVENTION
- Figure 4 shows the entire chip conveyor K. Although not shown, a machine tool is arranged beside the chip conveyor K. When a product is cut by a machine tool, chips are generated. A chip conveyor K is mounted on the floor so that the chips can be collected from the machine tool and transported to another location.
- a collecting tank 11 is provided at the chip collecting position, and a water-soluble or oil-based coolant liquid C is stored in the tank 11.
- a lower horizontal portion of the conveyor body 12 is disposed in the collection tank 11.
- the trough 13 of the conveyor body 12 has a collection section 14 extending horizontally in the collection tank 11, a rising section 15 extending diagonally upward from the collection section 14, and an upper end of the rising section 15 And a discharge portion 16 extending substantially horizontally from the discharge position to the discharge position.
- the sprockets 17a, 17b are in the collecting section 14 and the discharging section 16 of the trough 13; they are rotatably supported and endless between the sprockets 17a, 17b.
- Carrier 18 is mounted.
- a plurality of transport scrapers 19 are arranged on the outer surface of the transport body 18 at predetermined intervals. Then, the carrier 18 is driven by a motor (not shown), and the carrier 18 is moved counterclockwise along the collection section 14, the ascent section 15 and the discharge section 16 as shown by an arrow in FIG. Orbit around.
- a sorting device 20 is provided on the collection section 14 of the trough 13.
- the lower opening 21 a of the casing 21 constituting the sorting device 20 is communicated with the upper opening 14 a of the collection unit 14.
- An inlet 21b is formed in the side wall on the upstream side of the casing 21.
- the downstream end of a gutter 22 extending from the machine tool into the casing 21 is inserted into the inlet 21b.
- the coolant liquid C containing the cuttings 23 discharged from the machine is poured into the casing 21 through the gutter 22.
- the chips 23 include heavy chips 23 a that sink below the coolant level W in the casing 21, and light chips 23 b that float on the coolant level W.
- the floating cuttings 23 b are collected by the carrier 18.
- the settling chips 23 a are collected by the carrier 18.
- the forward path of the carrier 18 is from the collection tank 11 located at the collection position of the cutting chips 23 to the discharge section 16 located at the discharge position. Further, the path from the discharge position to the return to the collection tank 11 is defined as a return route of the carrier 18.
- the discharge section 16 includes a pair of side walls 26, 26 for supporting the support shaft 24 of the sprocket 17b, and the ends and lower sides of the side walls 26, 26 are open. Part of the cuttings 23 conveyed by the carrier 18 falls from the carrier 18 turned back at the opening at the tip of the discharge section 16 as shown by the arrow in FIG. Collected in collection box B1 as shown.
- the separation / recovery device 25 includes a liquid storage tank 28.
- Flange fittings 27, 27 are fixed to the outside of the side walls 26, 26 by welding or the like.
- Flange fittings 29, 29 are welded to the liquid storage tank 28.
- the flanges 27, 27 and the flanges 29, 29 are fastened and fixed with bolts 30 and nuts 31 so that the liquid storage tank 28 is attached to the side walls 26, 26. Fixed.
- the liquid storage tank 28 is formed in a horizontally long rectangular tube shape, the upper surface thereof is opened toward the lower surface of the discharge portion 16, the lower portion converges in a triangular (taper) cross section, and the lower end has an arcuate cross section. Is formed.
- a support shaft 33 is rotatably supported by the liquid storage tank 28 via bearings 3 4, 3 4, and the carrier 18 is detoured into the liquid storage tank 28 by the support shaft 33.
- a pair of sprocket wheels 35, 35 are attached.
- Guide flanges 36 and 37 are provided on the inner surfaces of the side walls 26 and 26 to guide the periphery of both side edges of the carrier 18.
- the support shaft 33, the bearings 34, 34, and the sprocket wheels 35, 35 constitute a winding mechanism for the carrier 18.
- Coolant liquid C is stored in the internal space 38 of the liquid storage tank 28, and the carrier 18 is immersed in the coolant C while bypassing, so that the carrier 18 adheres to the carrier 18
- the cuttings 23 are separated.
- the separated cuttings 23 settle to the bottom of the liquid storage tank 28.
- a screw conveyor 40 is attached to the lower circular arc portion of the liquid storage tank 28 as a means for discharging this.
- a discharge gutter 28a is formed below the liquid storage tank 28 in parallel with the support shaft 33.
- a rotating shaft 42 is supported via a bearing 41, and a mounting shaft fitted to the rotating shaft 42.
- a blade 44 is fixed to the outer periphery of the cylinder 43 by welding.
- the pin 45 connects the rotating shaft 42 to the mounting shaft tube 43.
- a drive sprocket wheel 46 is attached to the outer end of the support shaft 33, and a driven sprocket wheel 47 is fitted and fixed to the outer end of the rotary shaft 42.
- a chain 48 is mounted on both sprocket wheels 46, 47.
- the outer peripheral edge of the tip of the blade 44 of the screw conveyor 40 is restricted in position by the inner peripheral surface of the discharge cylinder 50 having a cylindrical cross section.
- an auxiliary liquid storage tank 49 for accommodating the two sprocket wheels 46, 47, the chain 48, and the like is provided.
- a discharge cylinder 50 is attached to the outer wall of the storage tank 28 obliquely upward and connected to the discharge gutter 28a.
- the height of the opening of the distal end of the discharge cylinder 50 is set higher than the liquid level of the coolant C in the liquid storage tank 28.
- an internal space 38 of the liquid storage tank 28 was formed on a side wall 28 b.
- the opening 28 c communicates with the internal space 51 of the auxiliary storage tank 49.
- the recovery tank 11 is provided with a cleaner 54. After the coolant in the recovery tank 11 is purified by the cleaner 54, the coolant is supplied to the internal space 51 of the auxiliary storage tank 49 from a pump 52 and a pipe 53 as a liquid supply means.
- a coolant liquid C in the storage tank 28 is discharged between the shutter 55 forming the rising portion 15 and the storage tank 28 to the shutter 55.
- a discharge gutter 56 extending almost horizontally extends over it.
- the discharge gutter 56 also serves as a sedimentation and collection means for sedimenting fine chips 23 contained in the coolant to the bottom of the discharge gutter 56 and collecting the same. I have.
- the discharge gutter 56 is provided with a weir plate 56 a to prevent the fine cuttings 23 from moving toward the shutter 55.
- a dish-shaped recess 56 b at the bottom of the discharge gutter 56, as shown by the dashed line in FIG. 1, the settling amount of the cuttings 23 can be increased.
- a guide 57 is disposed between the liquid storage tank 28 and the sprocket wheel 17b, and both side edges of the guide 57 are welded to the side walls 26, 26. It is fixed by other means.
- the leading edge of the guide 57 deviates from the sprocket wheel 17 b to the liquid storage tank 28 side, and covers the lower part of the carrier 18. Therefore, the guide 57 guides the cutting chips 23 3 coolant liquid C falling from the carrier 18 that has passed the sprocket wheel 17 b into the liquid storage tank 28.
- the position of the leading edge of the guide 57 may be the position shown by the solid line in FIG. 1, but may be arranged near the perpendicular passing through the turning point P of the carrier 18 as shown by the chain line. In this case, more coolant C can be guided to the storage tank 28 along the guide 57, and the amount of coolant that falls into the collection box B1 can be reduced.
- some of the cuttings 23a and floating cuttings 23b remain separated from the carrier 18 even after the carrier 18 has passed through the sprocket wheel 17b. It moves into the storage tank 28 of 25 and is immersed in the coolant C. Here, the cutting liquid 23 is separated by the coolant C and descends to the discharge gutter 28a.
- a liquid storage tank 28 is attached to the lower part of the discharge unit 16, a liquid such as the coolant liquid C is stored in the liquid storage tank 28, and the carrier 18 is stored in the liquid. I made a detour. Therefore, the cuttings 23 attached to the carrier 18 can be separated from the surface of the carrier 18 in the liquid storage tank 28.
- the cutting chips 23 are aluminum particles, and that the aluminum particles adhere to the surface of the carrier 18 in the air via an oil component contained in the coolant liquid.
- the liquid cross-linking adhesive force by oil and the van 'Del' Waals (V ander Waa 1 s) force act between the carrier 18 and the aluminum particles.
- the liquid bridge adhesion is much greater than the van der Waals force. Therefore, when the entire aluminum particles are exposed to the coolant liquid, the liquid cross-linking adhesive force is removed, and the particles can be brought into a state of being adhered to the carrier only by Van'del and Waalska.
- Van 'Del' Waalska is more susceptible to the surrounding environment, and its size is much lower when the surrounding environment is liquid than when it is air. In this way, the aluminum particles are effectively separated from the carrier 18 by exposing to the coolant liquid.
- the screw conveyor 40 is provided as a discharging means for discharging the cutting chips 23 settled at the lower part of the liquid storage tank 28 to the outside of the liquid storage tank 28. Therefore, the cutting chips 23 can be automatically discharged.
- the orbiting motion of the carrier 18 is used as the driving force of the screw conveyor 40. Therefore, it is not necessary to separately provide a dedicated driving source, and the configuration can be simplified.
- the discharge gutter 56 is provided between the liquid storage tank 28 and the shutter 55. Therefore, in the process of discharging the coolant liquid from the storage tank 28 to the shutter 55 through the discharge gutter 56, the flow rate of the liquid is set to about 0.1 to lm per minute, so that the coolant liquid is discharged.
- the fine cuttings 23 contained in the sediment settle on the bottom of the discharge gutter 56. Therefore, it is possible to collect the fine cutting chips 23, and the clogging of the cleaner 54 for separating the coolant liquid in the collecting tank 11 is eliminated, so that the maintenance and inspection thereof can be easily performed. . It should be noted that the lower the flow rate of the coolant liquid, the more surely the settling of the fine cuttings becomes.
- the tip of the discharge portion 16 is opened to allow the chips 23 to fall naturally, and the chips 23 not dropped to be separated by the chip separation / collection device 25. did. Therefore, the supply amount of the coolant C to be supplied into the liquid storage tank 28 can be minimized.
- the auxiliary liquid storage tank 49 is attached to the side of the liquid storage tank 28, and the auxiliary liquid storage tank 49 is communicated with the liquid storage tank 28. Therefore, storage of coolant C The capacity can be increased.
- sprocket wheels 46 and 47 and bearings 34 and 41 were arranged in the auxiliary storage tank 49. Therefore, there is no need to provide a seal structure exclusively for the bearings 34 and 41, and the configuration can be simplified.
- the height of the opening of the distal end of the discharge cylinder 50 is set to be higher than the level of the coolant C in the storage tank 28. Therefore, the amount of coolant adhering to the cutting chips 23 discharged from the discharge cylinder 50 can be reduced.
- a liquid storage tank 28 for storing a liquid to be immersed and passed through the carrier 18 in the return path, and a liquid storage tank 28 provided in the liquid storage tank 28 and A sprocket wheel 35, 35 serving as a winding mechanism for reversing and moving around 18 constitutes a chip separation / collection device 25, which is detachably disposed below the discharge unit 16. For this reason, the configuration of the chip separation / collection device 25 can be simplified, and the desorption operation can be easily performed.
- the carrier 18 can be installed substantially horizontally, and a separation / collection device 25 for cutting chips 23 can be mounted near the discharge section separated from the collection section for cutting chips 23.
- This alternative embodiment has substantially the same effect as the above-described embodiment.
- the recovery tank 11 for storing the coolant liquid, to directly drop the cutting chips with the cutting oil adhered to the upper surface of the carrier 18 and to convey it to the discharge position side.
- the tip of the carrier 18 can be accommodated in the liquid storage tank 28 of the chip separation / collection device 25.
- all the cuttings 23 on the carrier 18 can be collected in the liquid storage tank 28, and the structure can be simplified as compared with the embodiment of FIG.
- the cover 61 can be rotated by the shaft 62 at the tip of the discharge section 16.
- the size of the opening can be adjusted by the cover 61 so as to adjust the size of the opening. In this case, close the cover when separating and collecting chips that are unlikely to fall naturally from the carrier 18 and remove the cover 61 when discharging chips that are likely to fall naturally or performing maintenance. Can be opened.
- the discharge section 16 may be hermetically sealed, and a chip separation / collection device 25 may be provided in the discharge section.
- a chip separation / collection device 25 may be provided in the discharge section.
- all the cuttings 23 on the carrier 18 can be collected in the liquid storage tank 28, and the structure can be simplified as compared with the embodiment of FIG.
- a chip separation / collection device 25 may be mounted in the middle of the rising portion 15. In this case, the space below the rising portion 15 can be effectively used.
- the supply nozzle 71 for the coolant C is arranged in the liquid storage tank 28 so as to be directed to the carrier 18 from a direction orthogonal to the moving direction of the carrier 18.
- the coolant liquid C in the liquid storage tank 28 may be agitated by providing a swirling flow in the liquid storage tank 28.
- stirring may be performed by a screw.
- kinetic energy can be given to the coolant C in the liquid storage tank, so that a shearing force can be given to the oil component that adheres the aluminum particles to the carrier, and the surface of the carrier 18 can be provided.
- the separation of aluminum particles from aluminum can be assured.
- the discharge gutter 56 may be formed deep, and a small discharge means similar to the above-described screw conveyor 40 and discharge cylinder 50 may be provided at the bottom. This discharging means is driven in conjunction with the orbital movement of the carrier 18. In this case, fine cutting chips settling in the discharge gutter 56 can be automatically discharged.
- coolant liquid C for example, water, a cleaning liquid or the like can be used.
- a cleaning liquid or the like can be used.
- an ejection mechanism using a scraper may be used.
- the discharge cylinder 50 can be used as a flexible cylinder to change the chip discharge direction. It may be configured as follows. Industrial applicability
- the chip conveyor of this invention the chip
- the configuration can be simplified, and the work of attaching and detaching the chip conveyor to the discharge section can be easily performed.
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Description
Claims
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP99954372A EP1122025A4 (en) | 1999-04-14 | 1999-11-04 | CHIP CONVEYOR AND DEVICE FOR SEPARATING AND COLLECTING CHIPS |
| KR1020007002584A KR20010023900A (ko) | 1999-04-14 | 1999-11-04 | 칩의 분리 및 수거를 위한 칩 컨베이어 및 장치 |
| CA002304248A CA2304248A1 (en) | 1999-04-14 | 1999-11-04 | Chip conveyor and apparatus for separating and collecting chips |
| BR9910146-7A BR9910146A (pt) | 1999-04-14 | 1999-11-04 | Transportador de rebarbas e equipamento para a separação e recolhimento de rebarbas |
| AU10766/00A AU739830B2 (en) | 1999-04-14 | 1999-11-04 | Chip conveyor and apparatus for separating and collecting chips |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11/107226 | 1999-04-14 | ||
| JP10722699 | 1999-04-14 | ||
| US09/503,810 US6357576B1 (en) | 1999-04-14 | 2000-02-15 | Chip conveyors and apparatus for separating and collecting chips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2000061330A1 true WO2000061330A1 (en) | 2000-10-19 |
Family
ID=26447267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP1999/006139 Ceased WO2000061330A1 (en) | 1999-04-14 | 1999-11-04 | Chip conveyor and chip separating and collecting device used for the conveyor |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6357576B1 (ja) |
| CN (1) | CN1291124A (ja) |
| AU (1) | AU739830B2 (ja) |
| WO (1) | WO2000061330A1 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU753719B2 (en) * | 2000-07-19 | 2002-10-24 | Enomoto Industry Co., Ltd. | Chip conveyor and chip separating and collecting device used for the chip conveyor |
| CN110802452A (zh) * | 2019-11-08 | 2020-02-18 | 华辰精密装备(昆山)股份有限公司 | 轧辊磨床废液集中收集中转站 |
| US12711348B2 (en) | 2023-11-22 | 2026-08-18 | Entrust Corporation | Card printing mechanism with card return path |
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| JP3283862B2 (ja) * | 1999-04-14 | 2002-05-20 | 榎本工業株式会社 | チップコンベア及びそれに用いるチップ分離・回収装置 |
| JP3801474B2 (ja) * | 2001-09-21 | 2006-07-26 | 株式会社牧野フライス製作所 | 工作機械 |
| JP2003266271A (ja) * | 2002-03-19 | 2003-09-24 | Tsubakimoto Meifuran Kk | 切粉搬出装置 |
| US7364032B2 (en) * | 2002-03-19 | 2008-04-29 | Mayfran International | Chip discharge system |
| CA2388259A1 (en) * | 2002-05-30 | 2003-11-30 | Sophia Cummings | Solid and liquid separation device |
| EP1554200B1 (en) * | 2002-10-16 | 2006-12-20 | JohnsonDiversey, Inc. | Automated conveyor belt treatment system |
| DE102004032334B3 (de) * | 2004-07-02 | 2005-10-20 | Mayfran Int Bv | Vorrichtung zur Aufnahme und Trennung von an Werkzeugmaschinen anfallenden Spänen und Kühlflüssigkeit (Transport) |
| US20090250082A1 (en) * | 2008-02-07 | 2009-10-08 | Miller Edward B | Conveyor debris washing apparatus and methods |
| DE202009009535U1 (de) * | 2009-07-13 | 2009-09-17 | Deckel Maho Pfronten Gmbh | Vorrichtung zur Aufbereitung von Kühlschmierstoff |
| JP5674837B2 (ja) * | 2013-02-21 | 2015-02-25 | ファナック株式会社 | 流路の上部が開放した切削液流路を備えた工作機械 |
| JP6062325B2 (ja) * | 2013-06-26 | 2017-01-18 | Dmg森精機株式会社 | 工作機械の切屑処理装置 |
| KR101556967B1 (ko) * | 2014-07-18 | 2015-10-05 | (주)오성기전 | 칩 배출용 컨베이어장치 |
| US12324998B2 (en) * | 2014-08-27 | 2025-06-10 | John Christopher Mitchell | Liquid solid separator recirculation systems |
| US12285707B2 (en) * | 2014-08-27 | 2025-04-29 | John Christopher Mitchell | Liquid solid separator wash water supply system |
| US10221018B2 (en) * | 2015-09-30 | 2019-03-05 | Fuji Corporation | Screw conveyor |
| JP6375424B1 (ja) * | 2017-09-13 | 2018-08-15 | 株式会社ブンリ | 濾過装置 |
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| JP3055421B2 (ja) | 1994-12-29 | 2000-06-26 | 日本ビクター株式会社 | ビデオ記録装置 |
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| JP3283862B2 (ja) * | 1999-04-14 | 2002-05-20 | 榎本工業株式会社 | チップコンベア及びそれに用いるチップ分離・回収装置 |
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1999
- 1999-11-04 AU AU10766/00A patent/AU739830B2/en not_active Ceased
- 1999-11-04 WO PCT/JP1999/006139 patent/WO2000061330A1/ja not_active Ceased
- 1999-11-04 CN CN99802980A patent/CN1291124A/zh active Pending
-
2000
- 2000-02-15 US US09/503,810 patent/US6357576B1/en not_active Expired - Fee Related
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| JPS61191849U (ja) * | 1985-05-23 | 1986-11-29 | ||
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU753719B2 (en) * | 2000-07-19 | 2002-10-24 | Enomoto Industry Co., Ltd. | Chip conveyor and chip separating and collecting device used for the chip conveyor |
| CN110802452A (zh) * | 2019-11-08 | 2020-02-18 | 华辰精密装备(昆山)股份有限公司 | 轧辊磨床废液集中收集中转站 |
| US12711348B2 (en) | 2023-11-22 | 2026-08-18 | Entrust Corporation | Card printing mechanism with card return path |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1291124A (zh) | 2001-04-11 |
| US6357576B1 (en) | 2002-03-19 |
| AU739830B2 (en) | 2001-10-18 |
| AU1076600A (en) | 2000-11-14 |
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