WO2022177142A1 - Dispositif d'alimentation en pièces flexibles - Google Patents

Dispositif d'alimentation en pièces flexibles Download PDF

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Publication number
WO2022177142A1
WO2022177142A1 PCT/KR2021/020235 KR2021020235W WO2022177142A1 WO 2022177142 A1 WO2022177142 A1 WO 2022177142A1 KR 2021020235 W KR2021020235 W KR 2021020235W WO 2022177142 A1 WO2022177142 A1 WO 2022177142A1
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WO
WIPO (PCT)
Prior art keywords
core
disposed
supply device
driving unit
spring
Prior art date
Application number
PCT/KR2021/020235
Other languages
English (en)
Korean (ko)
Inventor
한상원
최승현
Original Assignee
주식회사 한신
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 주식회사 한신 filed Critical 주식회사 한신
Publication of WO2022177142A1 publication Critical patent/WO2022177142A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00—Jigging conveyors
    • B65G27/10—Applications of devices for generating or transmitting jigging movements
    • B65G27/16—Applications of devices for generating or transmitting jigging movements of vibrators, i.e. devices for producing movements of high frequency and small amplitude
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00—Jigging conveyors
    • B65G27/04—Load carriers other than helical or spiral channels or conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G27/00—Jigging conveyors
    • B65G27/10—Applications of devices for generating or transmitting jigging movements
    • B65G27/32—Applications of devices for generating or transmitting jigging movements with means for controlling direction, frequency or amplitude of vibration or shaking movement
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2812/00—Indexing codes relating to the kind or type of conveyors
    • B65G2812/03—Vibrating conveyors
    • B65G2812/0304—Driving means or auxiliary devices
    • B65G2812/0308—Driving means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2812/00—Indexing codes relating to the kind or type of conveyors
    • B65G2812/03—Vibrating conveyors
    • B65G2812/0384—Troughs, tubes or the like

Definitions

  • the present invention relates to a flexible component feeding device, and more particularly, to a flexible component feeding device having a resonance-driven linear actuator.
  • a parts supply system provides a vibrating device having a parts accommodating portion defining a surface for enabling the robot to grip parts and vibrating means arranged to vibrate the parts accommodating portion.
  • a voice coil motor, an electromagnetic coil, a piezoelectric element, pneumatic pressure, hydraulic pressure, etc. have been used as a vibration means for vibrating.
  • the most used voice coil motor is a small vibration actuator and has a structure that vibrates using a permanent magnet and a coil, and has fast response, precision, and linearity.
  • the small vibration actuator having the above-described structure is driven only by the magnetic force generated from the coil, there is a problem in that a large amount of driving power is consumed.
  • the number of windings of the coil is increased to improve the responsiveness of the actuator, it causes more driving power to be consumed.
  • power consumption is increased.
  • the parts supply system for transporting small component parts disclosed in the prior US Patent No. 8550233 has three directions so that the part accommodating part 3 and the part accommodating part 3 can vibrate in one of the three directions of the space. and a vibrating device 2 having vibrating means 12 arranged to vibrate the component receiving portion 3 in a direction corresponding to any combination of x, y and z.
  • the vibrating means each comprise a vibrating actuator 12 comprising a vibrating element which is arranged to move in at least five degrees of freedom.
  • the invention is supplied to the work site as an expensive device, and in particular, there is a problem in that noise and heat are generated due to the vibration of the vibration means, and the work environment is deteriorated due to the residual vibration.
  • the present invention is to solve the above problems, and to provide a flexible parts supply device that reduces noise, heat, and vertical residual vibration and lowers power consumption by providing a resonance-driven linear actuator.
  • a flexible component supply device is a component receiving portion having a receiving groove for accommodating the components; an upper plate supporting the part receiving part; a plurality of linear actuators coupled to the upper plate and performing a linear reciprocating motion; and a controller connected to the plurality of linear actuators to control the plurality of actuators.
  • the bottom surface of the receiving groove is any one of flat, mesh, honeycomb, holes, grooves, and V-holes according to the shape of the part. It can be implemented in the form of a pattern of
  • controller may implement a vibration motion by controlling each of the plurality of linear actuators.
  • the linear actuator is disposed inside the body, a first core into which a coil is inserted, a second core spaced apart from an inner circumferential surface of the first core, and a second core disposed between the first core and the second core a driving unit having a magnet; a driving shaft disposed through the central axis of the driving unit and performing a linear reciprocating motion by the driving unit; Nuts disposed at one end and the other end of the drive shaft to prevent rotation of the drive shaft; and a resonance spring disposed on the upper and lower portions of the driving unit, spaced apart from the outer circumferential surface of the nut, and activating a force in a direction opposite to the movement of the driving unit.
  • the linear actuator may be disposed in a straight line so that the central axis of the first core and the second core coincide with the central axis of the magnet.
  • the linear actuator may include a core fixing part for fixing the second core; and an escape portion for suppressing friction between the second core and the core fixing part in a portion where the driving shaft faces each other.
  • the resonance spring is disposed on both sides of the lower portion of the driving unit and serves to push up, the spring is compressed when the driving shaft is lowered, and the spring compressed when the driving shaft is raised can amplify the force.
  • the resonance spring is disposed on both sides of the upper portion of the driving unit and serves to press, and the spring is compressed when the driving shaft is raised, and the spring compressed when the driving shaft is lowered can amplify the force.
  • the drive shaft may be provided with a ball guide groove.
  • the nut is disposed on the inside, the ball rolling along the ball guide groove; and a sealing member formed on the inner surface.
  • the flexible component supply apparatus according to the present invention as described above can reduce noise and heat generation and residual vibration in the vertical direction by providing a resonance-driven linear actuator. Furthermore, there is an effect of lowering power consumption.
  • FIG. 1 is a perspective view showing a flexible component supply device according to an embodiment of the present invention.
  • Figure 2 is a perspective view showing a left side view and a right side view of a flexible component supply device according to an embodiment of the present invention.
  • FIG 3 is an exemplary view showing a component accommodating unit according to another embodiment of the present invention.
  • FIG. 4 is a perspective view illustrating a linear actuator according to an embodiment of the present invention.
  • FIG. 5 is a top view showing a linear actuator according to an embodiment of the present invention.
  • FIG. 6 is a cross-sectional view taken along the line A-A' of FIG. 4 .
  • FIG. 7 is a top view and a side view illustrating a drive shaft to which a nut is coupled according to an embodiment of the present invention.
  • FIG. 8 is an exemplary view illustrating a drive shaft to which a nut is coupled according to an embodiment of the present invention.
  • FIG. 1 is a perspective view showing a flexible parts supply device according to an embodiment of the present invention
  • Figure 2 is a perspective view showing (a) a left side view and (b) a right side view of the flexible parts supply device according to an embodiment of the present invention
  • FIG. 3 is an exemplary view showing a component accommodating part according to another embodiment of the present invention.
  • the flexible component supply device 100 includes a component accommodating part 110, a top plate 120 supporting the part accommodating part 110, and a plurality of linear actuators coupled to the top plate 120 ( 130 ), a lower plate 125 supporting the plurality of linear actuators 130 , a control unit 140 , a vision unit 150 , and a component transfer unit 160 may be included.
  • the component accommodating part 110 may have a receiving groove for accommodating components of various sizes.
  • the component accommodating part 110 may have an outer part around the accommodating groove so that the parts are not separated to the outside by vibration.
  • the bottom of the receiving groove of the part accommodating part 110 is flat, mesh, honeycomb, holes, grooves, V-holes according to the shape of the part. It may be implemented in the form of one pattern. Accordingly, the flexible component supply device 100 can accommodate from small parts to large parts, and can easily provide the parts accommodating part 110 by gripping depending on the parts.
  • the component accommodating part 110 may be supported by the upper plate 120 . At this time, the component accommodating part 110 may be fixed to the upper plate 120 through bonding or screw coupling.
  • the component accommodating part 110 may be fixed to the upper plate 120 through a one-touch attachment/detachment method.
  • the component accommodating part 110 may include a pair of the handle part 113 and the fixing pin 115 .
  • the pair of handle portions 113 may provide a grip portion for attaching and detaching the component accommodating portion 110 .
  • the pair of handle portions 113 When the pair of handle portions 113 are laid down in a horizontal direction with respect to the upper plate 120 , they may be coupled to and fixed with the fixing pins 115 . That is, when the pair of handle parts 113 are laid down in a horizontal direction with respect to the top plate 120 after the parts receiving part 110 is seated on the top plate 120 , the fixing pins 115 and One end may be coupled and fixed. Conversely, when the pair of handle parts 113 are erected in a vertical direction with respect to the upper plate 120 , their fixing with the fixing pins 115 is released, so that they can be used as handles for transport.
  • the top plate 120 may support the component accommodating part 110 .
  • one side of the upper plate 120 may support the component accommodating part 110 , and the other side may be coupled to and connected to the linear actuator 130 .
  • the upper plate 120 and the linear actuator 130 may be coupled by a fixing means, for example, a clamp.
  • the upper plate 120 may form a through hole in each corner region in the shape of a rectangular flat plate. Accordingly, one end of the linear actuator 130 may be inserted and coupled to the through hole of the upper plate 120 .
  • the upper plate 120 may support the component accommodating part 110 by seating it inside the through hole formed in each corner region.
  • the plurality of linear actuators 130 may transmit vibration to the component accommodating part 110 by moving the upper plate 120 by a linear reciprocating motion so as to easily grip the component. That is, the linear actuator 130 is coupled to the lower portion of the upper plate 120 , and vibrates the component accommodating part 110 . Accordingly, when the linear actuator 130 is driven, the component accommodating unit 110 vibrates. At this time, the parts located on the bottom surface of the parts accommodating part 110 are moved according to the vibration motion while repeating that the parts are momentarily lifted up.
  • the plurality of linear actuators 130 may be supported and fixed by the lower plate 125 .
  • the vibration transmitted from the linear actuator 130 to the bottom surface may be absorbed by the lower plate 125 .
  • the linear actuator 130 will be described later in detail with reference to FIGS. 4 and 5 .
  • the controller 140 is coupled to and connected to the linear actuator 130 , and may control the plurality of linear actuators 130 .
  • the control unit 140 may have a printed circuit board on which electronic elements for control are mounted.
  • the controller 140 can individually control the plurality of linear actuators 130 to implement a vibrating motion.
  • the vibration motion may be implemented by adjusting a frequency (amount of vibration) and a voltage (intensity of vibration) transmitted to each corner region of the upper plate 120 . That is, the controller 140 may implement a vibrational motion by adjusting the amplitude of the linear reciprocating motion of the linear actuator 130 .
  • the vibratory motion may provide various motions to confuse or collect parts to hold them, or to classify parts by size and shape.
  • the vision unit 150 may collect data by photographing the components accommodated in the component accommodating unit 110 , and may form image data.
  • the vision unit 150 is connected to the parts transfer unit 160 and can share the formed image data.
  • the parts transfer unit 160 may be implemented as a robot, and the vision unit 150 may view a part or select a part to be gripped and transport it.
  • FIG. 4 is a perspective view showing a linear actuator according to an embodiment of the present invention
  • FIG. 5 is a top view showing a linear actuator according to an embodiment of the present invention
  • the linear actuator 130 is coupled to the driving unit 50 to drive a vertical drive shaft 10 and a shaft fixing unit for fixing one end of the drive shaft 10 .
  • a first support part 65 for fixing the other end of the drive shaft 10 and the resonance springs 60_1 and 60_2, and a second support part 67 for supporting the shaft fixing part 11 and the resonance springs 60_3 and 60_4 may be included.
  • the linear actuator 130 may further include a stand 70 and an elastic member 80 .
  • the driving unit 50 is a device that converts electrical energy into mechanical energy. When a current flows through the coil, a magnetic field is formed in the first core 20 and the second core 30 so that the magnet 40 is vertically driven. That is, the driving unit 50 operates when power is applied to perform a mechanical linear reciprocating motion.
  • the driving unit 50 includes a body 51 , a first core 20 and a second core 30 having a coil disposed inside the body 51 inserted therein, a first core 20 and a second core 30 . ) disposed between the magnet 40 , but fixing the magnet 40 , may include a magnet holder 45 coupled to the drive shaft 10 .
  • the force of the resonance spring 60 and the mass of the surrounding structures may be set so that the magnet 40 matches the central axes of the first and second cores 20 and 30 . That is, the central axis of the first core 20 and the second core 30 may be arranged in a straight line to coincide with the central axis of the magnet 40 .
  • the driving shaft 10 may be formed as a bar-shaped spline shaft having a circular cross-section having a predetermined length.
  • the drive shaft 10 may be implemented with any one of chromium molybdenum steel, bearing steel, and alloys thereof.
  • the driving shaft 10 is disposed through the central axis of the driving unit 50 , and may perform a linear reciprocating motion by the driving unit 50 .
  • One end of the driving shaft 10 may protrude through the magnet holder 45 to the outside and be coupled and fixed by the shaft fixing unit 11 .
  • the other end of the driving shaft 10 may be supported by the first support part 65 .
  • the nuts 13 and 15 may be coupled and fixed to one end and the other end of the drive shaft 10 .
  • the nuts 13 and 15 can prevent rotation and shaking of the drive shaft 10 .
  • both sides of the nut 13 may be fixed by the nut fixing part 14 .
  • the nut fixing part 14 may be fixedly coupled to the body 51 .
  • the shaft fixing part 11 may be supported by the second support part 67 .
  • the shaft fixing part 11 and the resonance springs 60_3 and 60_4 may be supported by the second support part 67 through the protruding parts formed on both sides at one end in a cylindrical shape.
  • the shaft fixing part 11 and the nut fixing part 14 may be disposed to be spaced apart from each other in a mutually intersecting direction.
  • the first core 20 may have a coil inserted therein.
  • the coil is a conducting wire that generates a magnetic force by forming a magnetic field around the first and second cores 20 and 30 .
  • the coil is tightly and uniformly wound around the inner circumference of the first core 20 to form a cylindrical shape with a constant thickness.
  • the second core 30 may be implemented in a cylindrical shape and disposed on the inner circumferential surface of the first core 20 .
  • the second core 30 may be fixed by one end of the core fixing unit 16 .
  • the outer side of the other end of the core fixing part 16 may be fixed by being coupled to the body 55 .
  • the inner side of the other end of the core fixing part 16 may be fixed by being coupled to the nut 15 .
  • the core fixing unit 16 may include an escape portion 33 for suppressing friction in a portion where the second core 30 and the driving shaft 10 face each other.
  • the escape skin 33 may mean to form an escape space so that friction does not occur.
  • the escape space may be formed to have a reduced thickness inside the core fixing part 16 to minimize the contact surface during vertical reciprocation of the driving shaft 10 .
  • the escape skin 33 may be implemented with a Teflon material with excellent wear resistance, and reduce resistance due to friction with the drive shaft 10 so that the drive shaft 10 can smoothly reciprocate. At the same time, it is possible to prevent the core fixing part 16 from being damaged by friction.
  • the escape skin 33 may be formed to form a reinforcing structure while maintaining a small friction area.
  • the magnet 40 may be driven up and down by magnetic fields formed in the first and second cores 20 and 30 by supplying current to the coil.
  • the magnet 40 is fixed by the magnet holder 45 , and the magnet holder 45 and the driving shaft 10 are coupled to each other so as to be vertically driven together.
  • the body 51 may be implemented so that a hollow is formed therein to surround the driving unit 50 .
  • the body 55 may be implemented to surround the nut 15 coupled to the core fixing part 16 by having a hollow formed therein.
  • the resonance spring 60 may amplify the force while the spring repeats compression and relaxation according to the driving of the driving unit 50 .
  • the resonance spring 60 is disposed one on both upper and lower sides of the driving unit 50 to the outside in response to the first coil 20, and both ends are located between the second support unit 67 and the driving unit 50 and between the driving unit 50 and the first coil. 1 A force in a direction opposite to the movement of the driving unit 50 is started by contacting between the supporting parts 65 . As the driving shaft 10 moves linearly, the resonance spring 60 stores the driving force of the driving shaft 10 and releases elastic energy when the driving shaft 10 is moved in reverse to assist the movement of the driving shaft 10 .
  • the resonance springs 60_1 and 60_2 are disposed on both sides of the lower portion of the driving unit 50 and serve to push up.
  • the spring is compressed when the driving shaft 10 is lowered, and the spring compressed when the driving shaft 10 is raised is the force. can amplify
  • the resonance springs 60_3 and 60_4 are springs that are disposed on both sides of the upper part of the driving unit 50 and play a role of pressing, and the spring is compressed when the driving shaft 10 rises, and the compressed spring when the driving shaft 10 descends is used to amplify the force.
  • the resonance springs 60_3 and 60_4 are compressed springs, and the resonance springs 60_1 and 60_2 amplify the force of the compressed spring to release elastic energy.
  • the magnetic force generated by the first and second cores 20 and 30 lowers the magnet 40 and the drive shaft 10 .
  • the resonant springs 60_1 and 60_2 are compressed springs, and the resonant springs 60_3 and 60_4 amplify the force of the compressed spring to release elastic energy.
  • the stand 70 is for coupling the driving shaft 10 and the shaft fixing part 11, and may be implemented in a polygonal shape for the convenience of using a spanner.
  • the stand 70 may be implemented in a hexagonal column shape.
  • the stand 70 is an auxiliary structure for coupling the drive shaft 10 and the shaft fixing part 11 through a spanner, it can be variously implemented in a shape that can use a spanner. Accordingly, the present invention is not limited thereto.
  • the elastic member 80 may be inserted into the through hole of the upper plate 120 . Accordingly, the elastic member 80 may be used when the linear actuator 130 is coupled to the upper plate 120 .
  • the elastic member 80 may be implemented as a member having elasticity such as rubber. The elastic member 80 may correct distortion occurring when the respective linear actuators 130 are driven differently with respect to the plurality of linear actuators 130 disposed in the flexible component supply device 100 .
  • the present invention is a flexible component supply device having a resonance-driven linear actuator to which mechanical resonance driving between a spring and a mass of a surrounding structure is applied. and reduce noise and heat and residual vibration transmitted vertically downward of the linear actuator. Accordingly, the present invention has the advantage of lowering power consumption.
  • FIG. 7 is a view showing a driving shaft to which a nut is coupled according to an embodiment of the present invention
  • FIG. 8 is an exemplary view showing a driving shaft to which a nut is coupled according to an embodiment of the present invention.
  • FIG. 7 (a) is a top view showing a driving shaft to which a nut is coupled, (b) is a side view showing a driving shaft to which a nut is coupled.
  • Nuts 13 and 15 may be coupled to one end and the other end of the drive shaft 10 .
  • a groove 13_6 may be formed in the center of the nuts 13 and 15 over the circumference of the outer circumferential surface.
  • a fixing member 17 is coupled to the groove 13_6 formed in the center of the nuts 13 and 15 to fix the nuts 13 and 15 in place.
  • the drive shaft 10 is provided with a ball guide groove 10h.
  • the ball 13_2 formed on the inner side 13_1 of the nut 13 along the ball guide groove 10h of the drive shaft 10 may perform a rolling motion.
  • the nuts 13 and 15 may be implemented in the form of a ball bush.
  • the nut 13 may include a sealing member 13_5 formed on the inner surface 13_1 .
  • the nut 13 may reduce internal friction during the rolling motion of the ball 13_2 by the sealing member 13_5.
  • the linear actuator 130 may perform a smooth high-speed reciprocating motion by coupling the drive shaft and the ball bush nut.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

La présente invention concerne un dispositif d'alimentation en pièces flexibles comprenant : une unité de réception de pièces ayant une rainure de réception destinée à recevoir des pièces ; une plaque supérieure qui supporte l'unité de réception de pièces ; une pluralité d'actionneurs linéaires couplés à la plaque supérieure et effectuant un mouvement de va-et-vient linéaire ; et une unité de commande qui est reliée à la pluralité d'actionneurs linéaires de façon à commander la pluralité d'actionneurs. En conséquence, la présente invention comprend des actionneurs linéaires de type entraîné par résonance de façon à convertir la force d'inertie d'une unité d'entraînement en énergie élastique d'un ressort et à augmenter l'efficacité d'entraînement, ce qui lui permet de réduire le bruit, la chaleur et les vibrations résiduelles dans la direction verticale vers le bas, et de réduire la consommation d'énergie.
PCT/KR2021/020235 2021-02-16 2021-12-30 Dispositif d'alimentation en pièces flexibles WO2022177142A1 (fr)

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KR10-2021-0020572 2021-02-16
KR1020210020572A KR102316748B1 (ko) 2021-02-16 2021-02-16 플렉시블 부품 공급 장치

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WO2022177142A1 true WO2022177142A1 (fr) 2022-08-25

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102316748B1 (ko) * 2021-02-16 2021-10-25 주식회사 한신 플렉시블 부품 공급 장치
KR102662548B1 (ko) * 2022-11-07 2024-05-07 주식회사 한신 선형 액츄에이터 및 이를 포함하는 플렉시블 부품 공급 장치

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JP2001220011A (ja) * 2000-02-08 2001-08-14 Tamagawa Seiki Co Ltd トレイ台位置決め駆動機構
KR20140039001A (ko) * 2011-07-08 2014-03-31 신포니아 테크놀로지 가부시끼가이샤 진동 장치, 물품 반송 장치 및 물품 분별 장치
KR20140100297A (ko) * 2013-02-06 2014-08-14 숭실대학교산학협력단 반발력 보상 선형 스테이지
JP2016521664A (ja) * 2013-05-31 2016-07-25 タイコ エレクトロニクス （シャンハイ） カンパニー リミテッド 部品を仕分けするための機構および方法、部品給送システム
JP2019209315A (ja) * 2018-06-04 2019-12-12 オンキヨー株式会社 加振器
KR102316748B1 (ko) * 2021-02-16 2021-10-25 주식회사 한신 플렉시블 부품 공급 장치

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Publication number Priority date Publication date Assignee Title
CH700371B1 (fr) 2009-02-05 2013-11-15 Asyril Sa Système d'alimentation en composants.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001220011A (ja) * 2000-02-08 2001-08-14 Tamagawa Seiki Co Ltd トレイ台位置決め駆動機構
KR20140039001A (ko) * 2011-07-08 2014-03-31 신포니아 테크놀로지 가부시끼가이샤 진동 장치, 물품 반송 장치 및 물품 분별 장치
KR20140100297A (ko) * 2013-02-06 2014-08-14 숭실대학교산학협력단 반발력 보상 선형 스테이지
JP2016521664A (ja) * 2013-05-31 2016-07-25 タイコ エレクトロニクス （シャンハイ） カンパニー リミテッド 部品を仕分けするための機構および方法、部品給送システム
JP2019209315A (ja) * 2018-06-04 2019-12-12 オンキヨー株式会社 加振器
KR102316748B1 (ko) * 2021-02-16 2021-10-25 주식회사 한신 플렉시블 부품 공급 장치

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