KR101737417B1 - The transferring apparatus - Google Patents

The transferring apparatus Download PDF

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Publication number
KR101737417B1
KR101737417B1 KR1020150071176A KR20150071176A KR101737417B1 KR 101737417 B1 KR101737417 B1 KR 101737417B1 KR 1020150071176 A KR1020150071176 A KR 1020150071176A KR 20150071176 A KR20150071176 A KR 20150071176A KR 101737417 B1 KR101737417 B1 KR 101737417B1
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KR
South Korea
Prior art keywords
unit
power
horizontal
gripping
moving
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Application number
KR1020150071176A
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Korean (ko)
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KR20160136927A (en
Inventor
오승묵
Original Assignee
주식회사 대양기술
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Priority to KR1020150071176A priority Critical patent/KR101737417B1/en
Publication of KR20160136927A publication Critical patent/KR20160136927A/en
Application granted granted Critical
Publication of KR101737417B1 publication Critical patent/KR101737417B1/en

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    • 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
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/06—Gripping heads and other end effectors with vacuum or magnetic holding means
    • B25J15/0616—Gripping heads and other end effectors with vacuum or magnetic holding means with vacuum
    • 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
    • B65G2249/00—Aspects relating to conveying systems for the manufacture of fragile sheets
    • B65G2249/04—Arrangements of vacuum systems or suction cups

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Manipulator (AREA)

Abstract

The present invention relates to a two-stage stroke transfer system in which a stroke for horizontally moving a conveying object holding means is divided into two stages, and a two-stage stroke is independently driven by a single power source to secure a sufficient horizontal movement width even in a narrow space. The present invention relates to a two-stage stroke transfer device, comprising: a conveyed object holding means for holding a conveyed object; A gripping means horizontally moving unit for horizontally moving the conveying object holding means; A horizontal moving unit moving means for horizontally moving the gripping unit horizontal moving unit; A power supply for simultaneously supplying power to the gripping unit horizontal moving unit and the horizontal moving unit; A first power transmission unit for transmitting the power of the power providing unit to the gripping unit horizontal moving unit; And a second power transmitting part for transmitting the power of the power providing part to the horizontal moving part.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a two-

The present invention relates to a two-stage stroke transfer apparatus, and more particularly, to a two-stroke transfer apparatus in which a stroke for horizontally moving a conveyed object holding means is divided into two stages, in which a two-stage stroke is independently driven by a single power source, Stage stroke transfer apparatus in which a sufficient horizontal movement width is ensured even in a space.

In recent years, in all manufacturing processes, the process has been automated to minimize manpower and maximize productivity, or to eliminate risk factors. Various automation devices and technologies are applied to such process automation. The most basic technology among these automation devices and technologies is automatic transfer technology.

For example, there are a one-dimensional transfer device for moving a specific object in one direction, a two-dimensional transfer device for moving a specific object in two directions of X and Y, or a three-dimensional transfer device for moving a specific object in three directions of X, Y and Z .

Of these, two-dimensional transfer devices having a relatively simple structure and a wide application field are used in various fields. The two-dimensional transfer device has two power sources for moving a specific object in two directions, one power source is provided on the fixed plate, and the other power source is provided on the moving plate. In a two-dimensional transfer apparatus having such a structure, one power source moves the moving plate in one direction, and the other power source moves a specific object in the moving plate in the moving plate. In the two-dimensional transfer device having such a structure, since one power source is provided on the moving plate, there is a problem that it takes a large load on the other power source and it is difficult to control precise driving.

In addition, the width of the horizontal drive during the two-dimensional driving determines the workable width of the two-dimensional transfer device. In order to transfer a large transferred object, the horizontal drive width must be increased. When the horizontal driving width is increased, the space for installing the two-dimensional transfer device becomes large, and interference with peripheral equipment such as a press occurs.

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is an object of the present invention to provide an image forming apparatus, Stage stroke conveying device.

According to an aspect of the present invention, there is provided a two-stroke transfer apparatus including: a conveying member holding means for holding a conveying member; A gripping means horizontally moving unit for horizontally moving the conveying object holding means; A horizontal moving unit moving means for horizontally moving the gripping unit horizontal moving unit; A power supply for simultaneously supplying power to the gripping unit horizontal moving unit and the horizontal moving unit; A first power transmission unit for transmitting the power of the power providing unit to the gripping unit horizontal moving unit; And a second power transmitting part for transmitting the power of the power providing part to the horizontal moving part.

In the present invention, the gripping unit horizontal moving unit may include a gripping unit engaging unit to which the gripping unit holding unit is coupled; And a first horizontal movement guide portion for guiding a horizontal movement direction of the gripping means engagement portion, wherein the gripping means engagement portion is engaged with the first power transmission portion, It is preferable to horizontally move along the first horizontal movement guide portion.

In the present invention, it is preferable that the first power transmission portion is a timing belt.

Further, in the present invention, the horizontal moving unit may include: a second horizontal movement guide unit coupled to the first horizontal movement guide unit and guiding the horizontal movement direction of the first horizontal movement guide unit; And horizontal driving means installed in the first horizontal movement guide portion and coupled to the second power transmission portion to horizontally move the first horizontal movement guide portion,

Preferably, the second horizontal movement guide portion is fixed and the power providing portion is installed in the first horizontal movement guide portion and moves together.

Further, in the present invention, the second power transmission portion may include: a pair of gears installed on the first horizontal movement guide portion; And a gear wheel installed in the power supply and coupled to the gear.

The two-stage stroke transfer device of the present invention is advantageous in that a sufficient horizontal movement width is ensured even in a narrow space since the two-stage stroke transfer device of the present invention includes one driving means in the horizontal direction and moves horizontally in two stages.

1 is a view showing a configuration of a two-stage stroke transfer apparatus according to an embodiment of the present invention.
FIGS. 2 and 3 are views showing the operation of the two-stage stroke transfer apparatus according to one embodiment of the present invention.
4 is a view showing a state of engagement between the power supply unit and the power transmission unit according to the embodiment of the present invention.

Hereinafter, a specific embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1, the two-stage stroke transfer apparatus 100 according to the present embodiment includes a conveying object holding unit 110, a holding unit horizontal moving unit 120, a horizontal moving unit 130, A first power transmission unit 150, and a second power transmission unit 160. The first power transmission unit 150 includes a first power transmission unit 160,

First, the conveyed object holding means 110 is a component for holding the conveyed object. Therefore, the conveying object holding means 110 may have various structures capable of holding the conveyed object stably during the conveying process. For example, as shown in FIG. 1, the vacuum adsorption pads 112 may have a structure to hold a conveyed object by a vacuum attraction force.

Next, the gripping unit horizontal shifting unit 120 is a component for horizontally moving the gripping unit holding unit 110 as shown in FIG. Therefore, the gripping unit horizontal shifting unit 120 is configured to be coupled with the conveying unit holding unit 110, and specifically includes the gripping unit engaging unit 122 and the first horizontal movement guide unit 124 .

First, as shown in FIG. 1, the gripping means engaging portion 122 is a component to which the gripping means holding means 110 is coupled. Specifically, the gripping means engaging portion 122 has a lower portion, And the upper portion thereof is engaged with the first power transmission portion 150. The first power transmission portion 150 is connected to the first power transmission portion 150,

The first horizontal movement guide part 124 is a component for guiding the horizontal movement direction of the gripping part engagement part 122. In this embodiment, As shown in the figure, the guide rollers may be formed of a plurality of guide rollers. The guide rollers guide the horizontally moving direction of the gripping means engaging portion 122 while moving the first power transmitting portion 150, which will be described later.

Of course, the first horizontal movement guide part 124 may further include a linear guide 126 coupled to one side of the gripping part coupling part 122 to guide the horizontal movement direction.

1, the horizontal moving unit 130 horizontally moves the gripping unit horizontal moving unit 120, and in this embodiment, the horizontal moving unit moving unit 130 moves the gripping unit horizontal moving unit 120 horizontally, Specifically, includes a second horizontal movement guide portion 132 and a horizontal drive means 134. [ 1, the second horizontal movement guide part 132 is coupled to the first horizontal movement guide part 124, and the first horizontal movement guide part 124 and the first power transmission part And guides the horizontal movement direction of the part (150). That is, the second horizontal movement guide part 132 is connected to the first horizontal movement guide part 124, the first power transmission part 150 and the first horizontal movement guide part 124, To the gripping means 110, and guiding the moving direction.

Specifically, the second horizontal movement guide part 132 may include a linear guide and a linear block (not shown) slidingly coupled with the linear guide.

4, the horizontal driving unit 134 is installed in the first horizontal movement guide unit 124, and is coupled to the second power transmission unit 160, (Not shown). At this time, a part of the second horizontal movement guide part 124 is fixedly installed, and the power providing part 140 is installed in the first horizontal movement guide part 124 and moves together, Stage stroke transfer apparatus 100 can be driven.

4, the power supply unit 140 is a component that simultaneously provides power to the gripping unit horizontal moving unit 120 and the horizontal moving unit 130. As shown in FIG. In the present embodiment, the power providing unit 140 may include a motor or the like.

3, the first power transmission unit 150 is a component for transmitting the power of the power supply unit 140 to the gripping unit horizontal shifting unit 120. As shown in FIG. In the present embodiment, the first power transmission unit 150 may be configured as a timing belt, and is advantageous in that the power transmission and the drive control can be relatively accurately performed.

Accordingly, the first power transmission unit 150 is coupled to the driving gear 152 connected to the driving shaft of the power providing unit 140, and is driven by the power of the power providing unit 150. In this case, a power interrupting unit 154 may be further provided between the power providing unit 150 and the driving gear to block and connect the power.

The second power transmission unit 160 is a component for transmitting the power of the power supply 150 to the horizontal moving unit 130. In this embodiment, the second power transmission unit 160 may include a gear 162 and a gear wheel 164, as shown in FIGS. Here, the above-mentioned ring gear 162 is a fixed component, and a common ring gear can be used.

The gear wheel 164 is a component that is installed in the power supplier 140 and travels along the power gear 140 together with the power supplier 140 to be coupled to the power gear 162 . That is, as the gear 164 moves along the lever 162, all the other components including the power supply 140 move horizontally.

Hereinafter, a process of driving the two-stage stroke transfer apparatus 100 having such a configuration will be described.

First, as shown in FIG. 1, both the power providing unit 140 and the conveying unit holding unit 110 are moved to the left side in the drawing.

In this state, as shown in FIG. 2, when the power is transmitted through the first power transmitting portion 150, the timing belt circulates on the guide rollers 124. Then, the gripping means engaging portion 122 and the conveying object holding means 110 coupled to the timing belt are horizontally moved in a first-stage stroke.

3, when the power is transmitted through the second power transmitting portion 160, the gear 164 is horizontally moved in a two-step stroke by the lever 162. As shown in FIG. The gripping means horizontal moving part 120 and the first power transmitting part 150 coupled to the gear wheel 164 move horizontally as a whole in a two-step stroke.

In the present embodiment, the first power transmission unit 150 is driven first and the second power transmission unit 160 is driven later. However, the second power transmission unit 160 may be driven The first power transmission unit 150 may be driven later or the first and second power transmission units 150 and 160 may be driven at the same time.

100: a two-stage stroke transfer device according to an embodiment of the present invention
110: conveyed object gripping means 120: gripping means horizontal moving portion
130: horizontal moving unit 140: power supply unit
150: first power transmission unit 160: second power transmission unit

Claims (5)

A conveyance object holding means for holding a conveyance object;
A gripping means horizontally moving unit for horizontally moving the conveying object holding means;
A horizontal moving unit moving means for horizontally moving the gripping unit horizontal moving unit;
A power supply unit coupled to the gripping unit horizontally moving unit to move together and to provide rotational power to the gripping unit horizontal moving unit and the horizontal moving unit;
A first power transmission unit installed on the same axis as the rotation axis of the power providing unit to transmit the rotational power of the power providing unit to the gripping unit horizontal moving unit;
And a second power transmitting part extending on the same axis line as the first power transmitting part and transmitting the power of the power providing part to the horizontal moving part,
The gripping unit horizontal moving unit includes:
A gripping means coupling the upper end to the first power transmitting portion, the gripping means being coupled to the lower end of the gripping means, and horizontally moving along the first horizontal movement guiding portion by a rotational power transmitted through the first power transmitting portion, part;
And a first horizontal movement guide portion for guiding the horizontal movement direction of the gripping means engaging portion,
Wherein the horizontal moving means comprises:
A second horizontal movement guide coupled to the first horizontal movement guide and guiding a horizontal movement direction of the first horizontal movement guide at a fixed position;
And a horizontal driving unit installed at the first horizontal movement guide unit and coupled to the second power transmission unit to horizontally move the first horizontal movement guide unit.
delete The power transmission apparatus according to claim 1,
Wherein the timing belt is a timing belt. delete The power transmission device according to claim 1,
A first gear disposed in the first horizontal movement guide portion;
And a gear coupled to the power gear, the gear being installed in the power supplier.
KR1020150071176A 2015-05-21 2015-05-21 The transferring apparatus KR101737417B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150071176A KR101737417B1 (en) 2015-05-21 2015-05-21 The transferring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150071176A KR101737417B1 (en) 2015-05-21 2015-05-21 The transferring apparatus

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Publication Number Publication Date
KR20160136927A KR20160136927A (en) 2016-11-30
KR101737417B1 true KR101737417B1 (en) 2017-05-18

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KR1020150071176A KR101737417B1 (en) 2015-05-21 2015-05-21 The transferring apparatus

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106586546B (en) * 2017-01-20 2018-10-16 张久宝 Barreled drinking water plastics carry button automatic pick-and-place apparatus
CN107472890A (en) * 2017-06-28 2017-12-15 苏州纽爱德自动化科技有限公司 A kind of goods automatic positioning clamp
CN110540056A (en) * 2019-09-29 2019-12-06 深圳赛动生物自动化有限公司 Multi-stage transmission mechanism and transmission method for culture bottles

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