KR101687258B1 - Side surface portable machining apparatus - Google Patents

Side surface portable machining apparatus Download PDF

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Publication number
KR101687258B1
KR101687258B1 KR1020160024322A KR20160024322A KR101687258B1 KR 101687258 B1 KR101687258 B1 KR 101687258B1 KR 1020160024322 A KR1020160024322 A KR 1020160024322A KR 20160024322 A KR20160024322 A KR 20160024322A KR 101687258 B1 KR101687258 B1 KR 101687258B1
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KR
South Korea
Prior art keywords
frame
vertical frames
vertical
unit
frames
Prior art date
Application number
KR1020160024322A
Other languages
Korean (ko)
Inventor
오영한
Original Assignee
오영한
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Publication date
Application filed by 오영한 filed Critical 오영한
Priority to KR1020160024322A priority Critical patent/KR101687258B1/en
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Publication of KR101687258B1 publication Critical patent/KR101687258B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C1/00—Milling machines not designed for particular work or special operations
    • B23C1/20—Portable devices or machines; Hand-driven devices or machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C1/00—Milling machines not designed for particular work or special operations
    • B23C1/02—Milling machines not designed for particular work or special operations with one horizontal working-spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/13—Surface milling of plates, sheets or strips
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/46—Movable or adjustable work or tool supports using particular mechanisms with screw pairs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2270/00—Details of milling machines, milling processes or milling tools not otherwise provided for
    • B23C2270/20—Milling external areas of components

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)

Abstract

The present invention provides a portable side surface processing apparatus which is made by assembling long beams to process a large-area side surface and whose beams are not bent thanks to a reinforcing structure for the beams. The apparatus of the present invention comprises: a body unit which comprises: a first and a second vertical frames which are placed near one side surface of an object to be processed on its sides in a vertical direction; a third and a fourth vertical frames which are distanced from and placed parallelly to the first and the second vertical frames; and a plurality of horizontal frames which connect the vertical frames; a conveyor frame which is parallel to the horizontal frames and whose both ends are respectively connected to the first and the second vertical frames; an elevator unit which conveys the conveyor frame along the first and the second vertical frames in a vertical direction; a tool unit which is mounted on the conveyor frame to process a side surface of the object to be processed; a side conveyor unit which conveys the tool unit along the conveyor frame in a horizontal direction; and a forward-backward conveyor unit which conveys the tool unit in a forward and backward direction from the conveyor frame.

Description

[0001] The present invention relates to a side surface portable machining apparatus,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a side portable working apparatus, and more particularly, to a side portable working apparatus which is constructed by assembling a long beam for machining a side surface of a large area, .

There has been developed a machining apparatus having a structure in which a milling operation or a boring operation is performed adjacent to a specific portion of a side surface of an object to be machined.

The conventional machining apparatus is mainly fixed on one side of the object to be machined, and part of the object to be machined has been individually worked. When machining the machined object with a volume by the machining apparatus as described above, Since the process is carried out separately by fixing and installing the portable machine, it is necessary to install several portable processing devices separately for the purpose of prompt operation or various kinds of processing. Therefore, there is a problem that the purchase cost and installation cost of the apparatus are increased. When the various parts of the object to be processed are machined by the portable processing apparatus of the machine, it takes a considerable time to perform the machining work.

In addition, when the apparatus is moved to the object to be processed, the existing portable processing apparatus disassembles and transports the completed assembly-type processing apparatus, reassembles the object near the object to be processed, There was.

In addition, when the scale of the apparatus is increased, there is a problem that the frame or the like is bent due to such an increase in load as the load of the processing tool or the like increases.

Korean Patent Publication No. 10-2014-0135372 entitled " Portable Processing Device "

SUMMARY OF THE INVENTION The present invention has been conceived to solve the problems described above, and it is an object of the present invention to provide an apparatus and a method for assembling long sides of a large area so as to fix a reinforcing member to a side surface of the beam, And a side portable processing device.

According to an aspect of the present invention, there is provided a method of manufacturing a semiconductor device, comprising: a first vertical frame disposed on one side of a first side of the object to be processed, A body portion including a third and fourth vertical frames arranged in parallel with the first and second vertical frames and spaced apart from the vertical frames, and a plurality of horizontal frames connecting the first through fourth vertical frames; A transport frame formed parallel to the horizontal frame and having opposite ends connected to the first and second vertical frames, respectively; A lifting unit for vertically moving the transfer frame along the first and second vertical frames; A tool portion mounted on the transfer frame for machining a side surface of the object; A left and right conveying unit for conveying the tool unit in the lateral direction along the conveyance frame; And a front and rear transfer section for transferring the tool section in the forward and backward directions of the transfer frame.

According to the present invention as described above, an elongated beam is assembled to process a side surface of a large area, and a reinforcement material is fixed to a side surface of the beam to prevent the beam from being warped.

In addition, there is an effect that the side surface of the object to be processed can be processed while moving the integral processing unit in the form of an assembly, without having to disassemble and reassemble.

Further, since the side surface of the object to be processed in a large area can be operated at once without moving the device by the machining means arranged on one side of the large-sized object to be machined and reciprocated vertically and horizontally, have.

1 is a perspective view of a side portable processing apparatus according to an embodiment of the present invention,
2 is a side view of a side portable processing apparatus according to another embodiment of the present invention;
3 is a perspective view showing a reinforcing structure of a vertical frame,
4 is an exploded perspective view showing a reinforcing structure of a vertical frame,
5 is a perspective view of a side portable processing apparatus according to another embodiment of the present invention.

The side portable processing apparatus according to the present invention is formed by assembling a long beam to process a side face of a large area so as to prevent the beam from being warped due to the reinforcing structure of the beam. It looked.

1 is a perspective view of a side portable processing apparatus according to an embodiment of the present invention.

The side surface processing apparatus according to an embodiment of the present invention includes a body 100, a transfer frame 200, a lifting unit 300, and the like, which are installed on one side of the object to process the side surface of the object 10, A tool unit 400, a left and right transfer unit 500, and a front and rear transfer unit 600. [

First, the body 100 includes first and second vertical frames 111 and 112 disposed on both sides in a vertical direction adjacent to one side of the object 10, and first and second vertical frames 111 and 112, Third and fourth vertical frames 113 and 114 arranged in parallel with the first and second vertical frames 111 and 112 and a plurality of horizontal frames 120 connecting the first through fourth vertical frames 111, 112, 113 and 114 with each other . The body 100 may have a rectangular parallelepiped shape.

The body part 100 is installed adjacent to a side surface of the object to be processed 10 and includes a transfer frame 200 and a tool part 200 so as to process the side surface of the object 10 while the tool part 400 moves vertically and horizontally. (400).

The transfer frame 200 is formed in parallel with the horizontal frame 120, and both ends of the transfer frame 200 are connected to the first and second vertical frames 111 and 112, respectively.

The elevating part 300 transports the transfer frame 200 in the vertical direction along the first and second vertical frames 111 and 112.

For example, the elevating unit 300 includes a screw member arranged in parallel with the first and second vertical frames 111 and 112 on the inner sides of the first and second vertical frames 111 and 112, A slider that moves in the vertical direction in accordance with the rotation direction, a guide member that holds the slider so that the slider moves in a straight line, and a motor that rotates the screw member. At this time, both ends of the transfer frame 200 are fixed to the slider and can be linearly moved along the slider. Accordingly, when the motor is rotated, the screw member is rotated, and the transfer frame 200 fixed to the slider and the slider can be moved upward or downward in accordance with the rotation direction of the screw member.

The tool unit 400 is attached to the transfer frame 200 to process the side surface of the object 10.

For example, the tool unit 400 includes a motor 410, a power transmitting member 420 such as a reducer for transmitting the rotational force of the motor 410, and a power transmitting member 420 interlocked with the power transmitting member 420, And a milling cutter 430 for machining the side surface of the wafer W. The tool unit 400 may include horizontal or vertical position correcting means for precisely machining the side surface of the object 10. Various embodiments may occur in the tool part 400 within a range in which the side surface of the object 10 can be machined.

The left-right transfer unit 500 transfers the tool unit 400 in the left-right direction along the transfer frame 200.

For example, the left and right transfer unit 500 includes a screw member that is fixed to one side of the transfer frame 200 in parallel to the transfer frame 200, and a screw member that is inserted into the screw member, A guide member for holding the slider to move in a straight line, and a motor for rotating the screw member. At this time, the rear end of the tool unit 400 may be fixed to the slider and linearly moved along the slider in the left-right direction. Therefore, when the motor is rotated, the screw member rotates, and the tool unit 400 fixed to the slider and the slider can be moved in the lateral direction according to the rotation direction.

The forward and backward transfer unit 600 transfers the tool unit 400 in the forward and backward directions of the transfer frame 200. When the tool unit 400 processes the object 10, The tool part 400 is moved backward away from the object to be processed 10 when the tool part 400 is to be stopped. For example, the front and rear transfer unit 600 may include a driving means such as a motor or a cylinder.

According to another embodiment of the present invention, the lifting unit 300 includes a first motor 310 for providing a rotational force, a first pinion gear 320 connected to a rotating shaft of the first motor 310, A first rack gear 330 fixed to the inner surfaces of the first and second vertical frames 111 and 112 and meshed with the first pinion gear 320 and a first guide means 330 guiding the transport frame 200 to ascend and descend in a straight line, (340).

Accordingly, when the first motor 310 rotates, the first pinion gear 320 rotates in both directions and moves along the first rack gear 330 engaged with the first pinion gear 320 and the transfer frame 200 are raised and lowered.

The first guide unit 340 includes a first rail 341 fixed to the first and second vertical frames 111 and 112 and a straight slot through which the first rail 341 is inserted, And a first slider 342 fixed to the transport frame 200. At this time, the first slider 342 is connected to the first motor 310 and the first pinion gear 320 to lift and lower the transfer frame 200 in a straight line.

According to another embodiment of the present invention, the left and right transfer unit 500 includes a second motor 510 connected to the tool unit 400 to provide rotational force, and a second motor 510 connected to the rotational axis of the second motor 510. [ A second rack gear 530 fixed to one side of the transfer frame 200 and engaged with the second pinion gear 520 and a second rack gear 530 guiding the tool part 400 to move linearly, 2 guide means 540.

Accordingly, when the second motor 510 rotates, the second pinion gear 520 rotates in both directions, and the second pinion gear 520 and the tool portion 400 are rotated along the second rack gear 530 engaged with the second pinion gear 520, Are moved in the left and right directions.

The second guide means 540 includes a second rail 541 fixed to the transfer frame 200 and a straight slot through which the first rail 541 is inserted. And a second slider 542 fixed to the second slider 542. At this time, the second slider 542 is connected to the second motor 510 and the second pinion gear 520 to move the tool unit 400 in a straight line.

According to another embodiment of the present invention, the first and second vertical frames 111 and 112 have a structure in which a plurality of frame members 101 having longitudinally extending fixing grooves 102 recessed inward are connected in the longitudinal direction, The first rack gear 330 is inserted and fixed in the fixing groove 102. A plurality of fixing grooves 102 may be formed in the frame member 101 and a first rack gear 330 may be installed in the fixing groove 102. The frame member 101 may be fixed to the frame member 101, The first rail 341 can be inserted and fixed. The frame member 101, the first rack gear 330, and the first rail 341 may be fastened with bolts or the like.

According to another embodiment of the present invention, the first rack gear 330 is fixed to a plurality of frame members 101 and 101 'arranged in a row, and connects at least two frame members 101 and 101'. That is, a pair of frame members 101 and 101 ', which are disposed so as to face each other in section, are connected to the fixed grooves 102, and one of the first rack gears 330 or the first rails The frame members 101 and 101 'can be reinforced while being inserted and fixed.

At this time, the first rack gears 330 may be spaced apart from each other by a distance of about 3 mm. This is for the case where the first rack gear 330 is inflated in a high temperature environment. Also, the ends of the first rails 341 facing each other may be fixed in a spaced-apart manner so as to form a clearance of about 3 mm. This is also intended to prepare for the case where the first rail 341 expands in a high temperature environment.

Alternatively, the conveyance frame 200 may have a structure in which a plurality of frame members having inwardly recessed fixing grooves formed along the longitudinal direction thereof are connected to each other in the longitudinal direction, and the fixing groove may have the second rack gear 530 or the second As the rail 541 is inserted and fixed, the frame member can be connected and the transfer frame 200 can be reinforced.

Further, the second rack gear 530 or the second rails 541 may be fixed to a plurality of frame members arranged in series, thereby connecting at least two frame members.

2 is a side view of a side portable processing apparatus according to another embodiment of the present invention.

According to another embodiment of the present invention, a cushion member 700 is attached to an outer surface of the first and second vertical frames 111 and 112 or the horizontal frame 120 at a portion contacting the side surface of the object 10.

The body part 100 is installed adjacent to the side surface of the object 10, but in some cases, contact with the object 10 may occur. Therefore, the cushion member 700 can be attached to the outer surfaces of the first and second vertical frames 111 and 112 or the horizontal frame 120 to protect the object 10 from various collisions.

According to another embodiment of the present invention, the first through fourth vertical frames 111, 112, 113 and 114 or the first through fourth vertical frames 111, 112, 113 and 114 or the horizontal frame 120 are disposed at the lower ends of the first through fourth vertical frames 111, Spacers 800 are formed to separate them.

The spacer 800 may be provided as an H-shaped beam or the like, and serves as a pedestal for supporting the body part 100 while keeping the body part 100 away from the bottom surface. The spacer 800 may be formed between the first to fourth vertical frames 111, 112, 113, and 114 or between the horizontal frame 120 and the bottom surface.

According to another embodiment of the present invention, a hook 900 through which the wire of the lifting device passes is formed at one side of the first to fourth vertical frames 111, 112, 113, and 114 or the horizontal frame 120.

As the hook 900 is formed as described above, the wire 900 may be fastened to the hook 900 to transfer the processing apparatus using a lifting device such as a crane. At this time, the transporting process can proceed in a state where the transporting processing apparatus is assembled as one body without disassembling.

5 is a perspective view of a side portable processing apparatus according to another embodiment of the present invention.

According to the present invention, the body part 100 has a linear transducer 1100 formed at the lower end thereof to linearly move the body part 100 forward or backward so as to be close to or away from the object to be processed 10.

The straight line conveyor 1100 includes a plurality of linear rails 1101 fixed to a bottom plate 1300 formed at a lower front end of the object to be processed 10 and a plurality of straight rails 1101 fixed to a lower end of the body 100, And a spacer 1102 mounted on the body 1101 and moving forward or backward along the linear rail 1101 to linearly move the body 100 forward or backward.

According to the present invention, the body 100 has the body part 100 at the lower end so that the tool part 400 faces one side or the other side of the object 10, A curved feeding part 1200 for rotating the feeding part 1200 to one side or the other side of the feeding part 1200 is formed.

The curved line transmission unit 1200 includes a curved rail 1201 having a front surface 11 of the object to be processed 10, a semicircular curved rail 1201 fixed to the bottom surface to surround one side surface 12 and the other side surface, Is fixed to the lower end of a bottom plate 1300 which is fitted to the lower end of the body part 100 or the lower end of the body part 100 and is fixed to the lower end of the body part 100, And a roller 1202 for rotating the body part 100 to one side 12 or the other side of the object 10 while rotating.

When the curved line 1200 is formed as described above, after the front surface 11 is completely processed, the body 100 is transferred to one side or the other side of the body 100, The body part 100 is rotated to one side or the other side along the curved rail 1201 after the machining of the front face 11 is completed without working the other side face and the side face 12 or the other face The work can be made much easier.

According to the present invention as described above, it is possible to disassemble a machining apparatus in the form of an integrated assembly without reinforcing the frame to prevent the frame from being warped, by connecting elongated frame members for machining a side surface of a large- The side surface of the object to be processed can be machined while being moved integrally without the necessity of reassembling the object to be processed. The work can be performed at once without moving the workpiece, and the work can be processed more quickly.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention.

Accordingly, the true scope of protection of the present invention should be determined only by the appended claims.

10: object to be processed 100:
200: transfer frame 300:
400: Tool part 500:
600: forward and backward transmission 700: cushion member
800: Spacer 900: Hook
1100: Straight line transmission 1200: Curve transmission

Claims (10)

A machining apparatus for machining a side surface of an object to be processed, the machining apparatus comprising: first and second vertical frames disposed on both sides in a vertical direction adjacent to a side surface of the object; A third vertical frame arranged in parallel to the first vertical frame and a second vertical frame spaced apart from the first vertical frame, and a plurality of horizontal frames connecting the first through fourth vertical frames; A transport frame formed parallel to the horizontal frame and having opposite ends connected to the first and second vertical frames, respectively; A lifting unit for vertically moving the transfer frame along the first and second vertical frames; A tool portion mounted on the transfer frame for machining a side surface of the object; A left and right conveying unit for conveying the tool unit in the lateral direction along the conveyance frame; And a front and rear transferring unit for transferring the tool unit in the forward and backward directions of the transfer frame,
A first pinion gear fixed to an inner surface of the first and second vertical frames and engaged with the first pinion gear, a first pinion gear fixed to an inner surface of the first and second vertical frames, And a first guide means for guiding the rack gear and the transfer frame to ascend and descend in a straight line,
Wherein the first and second vertical frames have a structure in which a plurality of frame members having inwardly recessed fixing grooves formed along the longitudinal direction thereof are connected in the longitudinal direction and the first rack gear is inserted and fixed in the fixing groove. Portable processing device.
delete delete delete The method according to claim 1,
Wherein the first rack gear is fixed to a plurality of frame members arranged in a row, and at least two frame members are connected to each other.
delete delete delete delete delete
KR1020160024322A 2016-02-29 2016-02-29 Side surface portable machining apparatus KR101687258B1 (en)

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KR1020160024322A KR101687258B1 (en) 2016-02-29 2016-02-29 Side surface portable machining apparatus

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Application Number Priority Date Filing Date Title
KR1020160024322A KR101687258B1 (en) 2016-02-29 2016-02-29 Side surface portable machining apparatus

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KR101687258B1 true KR101687258B1 (en) 2016-12-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180112440A (en) 2017-04-04 2018-10-12 한영희 Position marking mechanism for side machining

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08281511A (en) * 1995-04-12 1996-10-29 Uchida Koki Kk Milling unit
KR20090092588A (en) * 2008-02-27 2009-09-01 (주)씨에프 이엔티 Tig automatic welding machine
KR20100045563A (en) * 2008-10-24 2010-05-04 대우조선해양 주식회사 A small milling machine for remaing lug in the ship
US20140135372A1 (en) 2010-02-02 2014-05-15 Elliott Farber Compositions and methods of treatment of inflammatory skin conditions using allantoin
KR101554923B1 (en) * 2015-05-20 2015-09-22 (주) 삼영메탈 Rotary cutting apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08281511A (en) * 1995-04-12 1996-10-29 Uchida Koki Kk Milling unit
KR20090092588A (en) * 2008-02-27 2009-09-01 (주)씨에프 이엔티 Tig automatic welding machine
KR20100045563A (en) * 2008-10-24 2010-05-04 대우조선해양 주식회사 A small milling machine for remaing lug in the ship
US20140135372A1 (en) 2010-02-02 2014-05-15 Elliott Farber Compositions and methods of treatment of inflammatory skin conditions using allantoin
KR101554923B1 (en) * 2015-05-20 2015-09-22 (주) 삼영메탈 Rotary cutting apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180112440A (en) 2017-04-04 2018-10-12 한영희 Position marking mechanism for side machining

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