KR20110073051A - Feed mechanism capable of pitch-change for automatic machinery - Google Patents

Feed mechanism capable of pitch-change for automatic machinery Download PDF

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Publication number
KR20110073051A
KR20110073051A KR1020090130206A KR20090130206A KR20110073051A KR 20110073051 A KR20110073051 A KR 20110073051A KR 1020090130206 A KR1020090130206 A KR 1020090130206A KR 20090130206 A KR20090130206 A KR 20090130206A KR 20110073051 A KR20110073051 A KR 20110073051A
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KR
South Korea
Prior art keywords
adsorption
adsorption member
holder
pitch
point
Prior art date
Application number
KR1020090130206A
Other languages
Korean (ko)
Inventor
이인구
Original Assignee
주식회사 유양엔지니어링
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
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Application filed by 주식회사 유양엔지니어링 filed Critical 주식회사 유양엔지니어링
Priority to KR1020090130206A priority Critical patent/KR20110073051A/en
Publication of KR20110073051A publication Critical patent/KR20110073051A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30—Arranging and feeding articles in groups
    • B65B35/36—Arranging and feeding articles in groups by grippers
    • B65B35/38—Arranging and feeding articles in groups by grippers by suction-operated grippers
    • 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
    • B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B65G47/918—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers with at least two picking-up heads

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)

Abstract

PURPOSE: A pitch-change and transfer device for an automated device is provided to solve the limitation to the installation position of a component since even if the pitch of the targets of a source point is different from that of the targets of a destination point, the pitch changes by a holder. CONSTITUTION: A pitch-change and transfer device for an automated device comprises a holder(40) and a gap adjusting block(50). The holder consists of an installation block(60) and a suction unit(70). The guide slit(63) of the installation block is formed in the length direction of a target. The suction unit comprises a plurality of suction members(80) and an elastic member(90). The suction members are slidably coupled to the guide slide and are arranged at regular intervals. When the suction member sucks the target from a source point or releases the target from a destination point, both ends of the elastic member are supported on facing surfaces of the suction member to return the interval between changed suction members.

Description

Fed mechanism capable of pitch-change for automatic machinery

The present invention relates to a pitch conversion transfer apparatus for automated equipment. In detail, the present invention, when holding a plurality of objects to be supplied in a specific arrangement of the automated device to transport to a specific position, separate driving of the pitch (interval) between the plurality of holding objects between the starting point and the arrival point The present invention relates to a pitch conversion feeder for an automated machine, which can be converted without a device, thereby eliminating the design limitation of the point where the object is placed between the supply source and the destination.

Automated equipment refers to a device that automatically performs a number of tasks performed by human resources to improve product productivity by specialized devices. Such an automatic device is essentially required a transfer device for transferring the object performed in each work step from the supply to the take-out to the desired position.

Such a conveying device may include a conveyor conveying device in which an object is placed on a conveyor and conveyed, a holder conveying device which holds an object using a holder and conveys the object to a desired point.

In particular, the holder transfer device is mainly applied in the process of requiring a more precise transfer of the point, the holder transfer device such as in the configuration of holding the object by the finger of the forceps shape to prevent the deformation or damage of the appearance of the object In order to solve the configuration to implement the suction holding the object in place of the finger has been implemented.

In addition, the holder transfer device as described above is to transfer a small part from the supply position to the target position (for example, the working position), such as carrier tape inserting device (for example shield clip packaging device), product assembly device, Such small parts, i.e., these objects are simultaneously held and transported in plural in a state of being continuously supplied in a specific arrangement in order to perform the work more quickly.

Therefore, according to the above working process, the pitch between the plurality of objects arranged in the supply position maintains the same pitch at the desired position even after the object is transported, and the various devices for performing the work also at the corresponding positions Arranged and configured is as well known.

Such a transfer apparatus has a pitch between objects at a supply point and a pitch at a point to be seated at a desired position, for example, a pitch at a position where an object is seated due to an installation configuration of work equipment installed at a desired point. If set differently, it is difficult to carry out the operator, which exposes the problem of having to rework the work design of the object transfer pitch for the arrangement of the transfer device or work equipment.

The present invention has been invented to solve the above problems, when the distance between the feed point and the target object to be seated at the desired position in the process of transporting a plurality of objects to be worked, the pitch between the plurality of objects during the transfer of the object Its purpose is to provide a conveying device capable of converting and conveying.

In the transfer apparatus of the present invention, a mounting table is installed over a supply point at which a plurality of objects are arranged and supplied at a predetermined interval, and a work point for performing a specific operation on the object, and for holding a plurality of objects on the mounting table. It includes a holder, a lifting unit for lifting and lowering the holder, a transfer driving unit for moving the lifting unit.

In particular, the holder and the installation block is formed with a guide slit in the longitudinal direction the object is arranged; A plurality of adsorption members slidably coupled to the guide slit are arranged to have a predetermined interval from each other, and when the adsorption member adsorbs the object at the supply point or the adsorbing member desorbs the object at the work point, In order to restore the gap between the adsorption member, the elastic member is composed of the adsorption unit is installed so that both ends are supported on the opposite surface of the adsorption member,

The conveying apparatus is installed to be positioned below the holder at the supply point or the working point, and comprises a gap adjusting block configured to narrow the gap between the adsorption members when the adsorption member is lowered.

Here, the suction member includes a guide coupling portion formed at the end coupled to the guide slit; It is formed in a shape protruding from the guide coupling portion, the end is configured to include an adsorption end that is in contact with the object to adsorb. In particular, the adsorption member is coupled in an odd number, the center adsorption member is fixedly coupled to the installation block or guide block is configured so that the adsorption member disposed on both sides is a reference that the gap is adjusted.

On the other hand, the interval adjusting block is formed with an inclined slide surface on the surface contacting both sides of the adsorption member on both sides of the plurality of the adsorption member, in contact with the inclined slide surface so that the adsorption member is lowered to maintain a narrow interval below. The straight lifting surface is formed.

In addition, the adsorption member is configured to smoothly adjust the spacing between the adsorption member is coupled to the roller to rotate in contact with the inclined slide surface of the spacing control block on the outer side of the adsorption member on both sides.

As described above, the present invention can be applied even if the pitch between the object of the feed point and the pitch between the object of the target point by the holder to convert the pitch between a plurality of objects during the transfer of the object, the apparatus can be applied When designing the design, the effect of eliminating the installation position limitation of each component is obtained.

The features and effects of the invention described above or not will become more apparent through the following description of the embodiments described with reference to the accompanying drawings. 1 is a front view of a pitch conversion transport apparatus according to the present invention, FIG. 2 is a side view of a pitch conversion transport apparatus according to the present invention, and FIG. 3 is a plan view of a pitch conversion transport apparatus according to the present invention.

Referring to the drawings, the conveying apparatus is composed of a mounting table 10, the conveying drive unit 20, the lifting unit cylinder 30, the holder 40. Here, for convenience, the starting point for conveying the object is expressed as a supply point, and the arrival point is expressed as a working point to help understand the device.

The mounting table 10 has a gantry-type installed over a supply point to which a plurality of objects are arranged to be supplied at a predetermined interval, and a supply point to which the objects are arranged at a predetermined interval and transported to perform operations such as processing, assembly, and packaging. Configuration. The transfer driving unit 20 is installed in the upper section mounting bracket 10 of the supply point and the working point, and rotatably install the pulleys 21 on both sides and the belt 22 is coupled to these pulleys 21, The motor 23 is coupled to the pulley 21 on one side.

The cylinder 30 performing the function of the lifting unit is coupled to the guide mechanism 31 installed in the mounting table 10 is installed to reciprocate the upper section of the supply point and the work point of the object, the cylinder 30 for this purpose ) Is coupled to the belt 22 which is rotated by the motor 23 is installed. The holder 40 is installed at the lower end of the cylinder 30 to provide a holding force until holding a plurality of objects of the supply point to transfer to the working point.

The gap adjusting block 50 is installed in a narrower pitch between the object of the supply point and the working point. That is, the interval adjusting block 50 is such that the adsorption member 80 can be accommodated inward to narrow the gap between the adsorption member 80 when the adsorption member 80 of the adsorption unit 70 to be described later is lowered. It is arranged on both sides while keeping the gap. More specifically, the gap adjusting block 50 is configured by the inclined slide surface 51 is formed on the surface of the both sides of the plurality of adsorption member 80, both sides of the adsorption member 80 is in contact. In addition, the inclined slide surface 51 is connected to the lower side of the linear lifting surface 52 is formed so that the adsorption member 80 can be lowered while maintaining a narrow gap.

Figure 4 is an exploded perspective view of the holder of the pitch conversion transfer apparatus according to the present invention, Figure 5 is a cross-sectional view of the holder coupling state of the pitch conversion transfer apparatus according to the present invention, Figure 6 is an exemplary view showing the holder use state of the pitch conversion transfer apparatus according to the present invention. to be. Referring to the drawings, the holder 40 is composed of an installation block 60, the adsorption unit 70.

The installation block 60 is configured by coupling the guide block 62 of the "L" shape to the block base 61 is coupled to the cylinder 30. In particular, the guide block 62 is configured such that the guide slit 63 is formed in a direction corresponding to the longitudinal direction in which the object is arranged. In the drawing, reference numeral 64 denotes a protrusion formed on the block base 61, and the protrusion 64 is configured to prevent the suction member 81 of the suction unit 70, which will be described later, from being separated from the guide slit 63.

The adsorption unit 70 is configured such that a plurality of adsorption members 80 slidably coupled to the guide slit 63 are arranged to have a constant distance from each other. In addition, the adsorption unit 70 recovers the space between the variable adsorption members 80 when the adsorption member 80 adsorbs the object at the supply point or when the adsorption member 80 desorbs the object at the work point and seats the object. It is configured to include an elastic member 90 to be desired.

Here, the adsorption unit 70 is configured such that the plurality of adsorption members 80 slidably coupled to the guide slit 63 are arranged to have a predetermined interval from each other. At this time, the adsorption member 80 is configured to maintain the interval corresponding to the pitch is formed between the pitch of the object in the supply position or the working position.

In addition, the adsorption member 80 is formed of a guide coupling portion 81 of the "T" shape formed at the end coupled to the guide slit 63, and protruded downward from the guide coupling portion 81 to the object It consists of an adsorption end 82 which is in contact with and can perform adsorption. Here, an adsorption passage 83 is formed inside the guide coupling portion 81 and the adsorption end portion 82 to generate an adsorption force by an external suction device.

In particular, the adsorption member 80 is coupled to maintain a plurality of equal intervals, the adsorption member 80 is to be installed so that the odd number of adsorption member 80 in the center of the installation block 60 or guide block 62 By being fixedly coupled to), it is preferable that the adsorption member 80 disposed on both sides is configured to be a reference for adjusting the spacing.

At the same time, each outer side of the outermost adsorption member (80) of the adsorption member (80) is equipped with a roller 85 for rolling on the inclined slide surface 51 of the above-described spacing control block (50) When the lowering of the member 80 is configured to smoothly perform the gap between the adsorption member (80).

The elastic member 90 is installed so that both ends are supported on mutually opposing surfaces of the respective adsorption members 80. The elastic member 90 is configured to allow each of the adsorption members 80 to be elastically spaced from each other. Compression coil springs are applied in the most common form. In addition, a twist spring, a small absorber, etc. may be used according to a special purpose. May apply

Referring to FIG. 6, when the cylinder 30 of the transfer device lowers the holder 40 at the upper portion of the gap adjusting block 50, the suction member 80 of the holder 40 The rollers 85 on both sides are in contact with the inclined slide surface 51 of the gap adjusting block 50. Subsequently, when the holder 40 is further lowered in the above state, the holder 40 on both sides of the holder 40 is inclined toward the lower side of the inclined slide surface 51 so that the suction members 80 on both sides are guided to the guide slit 63. As a result of the slide movement, the space between the suction members 80 is narrowed.

At this time, the spacing between each of the adsorption member 80 is elastically performed by the elastic member 90, after which the adsorption member 80 is lowered by the straight lifting surface (52). In this state, the object is adsorbed by the adsorption member 80 (when the interval control block is installed in the supply position) or release the holding state of the adsorbed object to settle the object (if the interval control block is installed in the working position) Let's go.

That is, by the above process, the pitch of the object can be converted from a wide interval to a narrow interval, or can be converted from a narrow interval to a wide interval. Here, the object adsorbed and held by the adsorption member 80 is transferred to the desired position by the driving of the transfer driving unit 20 as described above.

1 is a front view of the transporting device is applied to the packaging interval adjusting device according to the present invention.

Figure 2 is a side view of the transporting device is applied to the packing interval adjusting device according to the present invention.

Figure 3 is a plan view of the transporting device is applied to the packing interval adjusting apparatus according to the present invention.

Figure 4 is an exploded perspective view of the holder of the packaging gap adjusting device according to the present invention.

Figure 5 is a cross-sectional view of the holder coupling state of the packaging gap adjusting device according to the present invention.

Figure 6 is an exemplary view of the holder use state of the packaging gap adjusting device according to the present invention.

<Explanation of symbols for the main parts of the drawings>

40: holder 50: gap adjustment block

51: inclined slide surface 52: linear lifting surface

60: installation block 61: base block

62: guide block 63: guide slit

70: adsorption unit 80: adsorption member

81: guide coupling portion 82: adsorption end

85: round face 90: elastic member

Claims (5)

The mounting table 10 is installed over a supply point to which a plurality of objects are arranged and supplied at a predetermined interval, and a work point for performing a specific operation on the object, and holding the plurality of objects on the mounting table 10. In the transfer device provided with a holder 40, a lifting unit 30 for raising and lowering the holder 40, the transfer drive unit 20 for moving the lifting unit 30, The holder 40 includes: an installation block 60 having guide slits 63 formed in a longitudinal direction in which objects are arranged; A plurality of adsorption members 80 slidably coupled to the guide slit 63 are arranged to have a predetermined interval from each other, the adsorption member 80 adsorbs the object at the supply point or the adsorption member 80 is working point When the object is released from the suction by the adsorption, the elastic member 90 to the adsorption unit 70 is installed so that both ends are supported on the opposite surface of the adsorption member 80 to restore the space between the variable adsorption member 80 Is composed, It is installed to be located below the holder 40 at the supply point or the working point, characterized in that it comprises a spacing control block 50 configured to narrow the gap between the adsorption member 80 when the adsorption member 80 is lowered Pitch conversion feeder for automated equipment. The method of claim 1, The adsorption member 80 is: A guide coupling portion 81 formed at an end coupled with the guide slit 63; An adsorption end portion 82 formed in a shape protruding from the guide coupling portion 81 and having an end thereof adsorbed by being in contact with an object; Pitch conversion feeder for an automated machine comprising a. The method of claim 1, The adsorption member 80 is coupled to an odd number, the center of the adsorption member 80 is fixedly coupled to the installation block 60 or the guide block 62 so that the adsorption member 80 disposed on both sides is spaced adjustable Pitch conversion feeder for an automatic machine, characterized in that configured to be a reference. The method according to claim 1 or 2, The space adjusting block 50 is formed with a sloped slide surface 51 is formed on the surface of the plurality of adsorption members 80, both sides of the outer side of the suction member 80 in contact with, in contact with the sloped slide surface 51 Pitch conversion conveying device for an automatic machine, characterized in that the adsorption member (80) is formed on the lower side of the straight lifting surface 52 to be lowered while maintaining a narrow interval. The method of claim 4, wherein The adsorption member 80, the roller 85 is in contact with the inclined slide surface 51 of the spacing control block 50 is rotated on both sides of the adsorption member 80 is coupled to the adsorption member (80) Pitch conversion conveying device for an automatic machine, characterized in that to smoothly adjust the spacing between.
KR1020090130206A 2009-12-23 2009-12-23 Feed mechanism capable of pitch-change for automatic machinery KR20110073051A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020090130206A KR20110073051A (en) 2009-12-23 2009-12-23 Feed mechanism capable of pitch-change for automatic machinery

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Application Number Priority Date Filing Date Title
KR1020090130206A KR20110073051A (en) 2009-12-23 2009-12-23 Feed mechanism capable of pitch-change for automatic machinery

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KR20110073051A true KR20110073051A (en) 2011-06-29

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102381554A (en) * 2011-11-01 2012-03-21 武汉人天包装技术有限公司 Disc-taking machine
CN102785094A (en) * 2012-08-07 2012-11-21 昆山艾博机器人系统工程有限公司 Floating-type suction nozzle
KR101356564B1 (en) * 2012-11-27 2014-02-03 에스티엑스조선해양 주식회사 Automatic apparatus for adjusting of glass wool
KR102046825B1 (en) 2018-08-31 2019-11-21 에스티커넥터(주) Transfer apparatus of packing apparatus for electronic components
CN111070198A (en) * 2019-12-30 2020-04-28 丹阳琦瑞机械有限公司 Battery tray loading manipulator
KR20210112143A (en) * 2020-03-04 2021-09-14 (주)제이에스아이 Continuous box feeder for box packaging

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102381554A (en) * 2011-11-01 2012-03-21 武汉人天包装技术有限公司 Disc-taking machine
CN102785094A (en) * 2012-08-07 2012-11-21 昆山艾博机器人系统工程有限公司 Floating-type suction nozzle
KR101356564B1 (en) * 2012-11-27 2014-02-03 에스티엑스조선해양 주식회사 Automatic apparatus for adjusting of glass wool
KR102046825B1 (en) 2018-08-31 2019-11-21 에스티커넥터(주) Transfer apparatus of packing apparatus for electronic components
CN111070198A (en) * 2019-12-30 2020-04-28 丹阳琦瑞机械有限公司 Battery tray loading manipulator
KR20210112143A (en) * 2020-03-04 2021-09-14 (주)제이에스아이 Continuous box feeder for box packaging

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