WO2017078243A1 - Apparatus for automatically drawing aluminum tube - Google Patents

Apparatus for automatically drawing aluminum tube Download PDF

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Publication number
WO2017078243A1
WO2017078243A1 PCT/KR2016/006890 KR2016006890W WO2017078243A1 WO 2017078243 A1 WO2017078243 A1 WO 2017078243A1 KR 2016006890 W KR2016006890 W KR 2016006890W WO 2017078243 A1 WO2017078243 A1 WO 2017078243A1
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WO
WIPO (PCT)
Prior art keywords
aluminum tube
unit
tube
seated
tray
Prior art date
Application number
PCT/KR2016/006890
Other languages
French (fr)
Korean (ko)
Inventor
한보교
Original Assignee
지성알미늄 (주)
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Publication date
Application filed by 지성알미늄 (주) filed Critical 지성알미늄 (주)
Publication of WO2017078243A1 publication Critical patent/WO2017078243A1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/32—Feeding or discharging the material or mandrels

Definitions

  • the present invention relates to an aluminum tube automatic drawing device, in particular a sequential automatic supply is made in the state of loading a large number of aluminum tubes and guided by the drawing mold inlet core to be drawn at a time, and then the drawn aluminum tube
  • the present invention relates to an automatic drawing device which automatically processes a series of processes to be discharged after being moved to the side.
  • drawing processing is also called drawing processing. It is a deformation processing method of metal for making wire rod or thin pipe, and die wire of a certain thickness is die. ) Is pulled to the other side through the mold frame and pulled into the wire of cross section according to the shape of the hole drilled in the die. This work is called freshness.
  • the conventional drawing device has a problem that when the drawing material is drawn, the drawing process of one processing material drawing processing is completed, and then the drawing processing of another processing introduction is performed sequentially, thereby reducing work efficiency.
  • the drawing device of the fully automatic drawing system which is Korean Patent Registration No. 257656, has been disclosed to solve the problem of poor responsiveness of the product due to the use of pneumatic cylinder as the drawing driving means. Since this is done in a straight line of work, there is a problem that requires a significant workspace.
  • Korean Patent Registration No. 10-0623049 previously filed and registered by the present applicant is disclosed "aluminum tube bundle automatic drawing device”.
  • Supply unit for supplying the workpiece of the pipe to be cut to a predetermined length, a vertical transfer portion for locating and aligning the plurality of workpieces in the horizontal position by transferring the processing material from the supply portion, a plurality of horizontal alignment by the vertical transfer portion It consists of a clamping transfer part for clamping and conveying the workpiece, the tray portion transported and loaded from the clamping transfer portion, the guide portion and the discharge portion for guiding the discharge of the workpiece to the outside after being transferred to the draw portion from the tray portion
  • the aluminum tube bundle automatic drawing device In the aluminum tube bundle automatic drawing device,
  • the supply unit is provided with a guide die spaced at equal intervals and fixed to the upper surface, a guide plate having a plurality of pushing bars vertically conveyed in accordance with the vertical movement of the rod orthogonally interlocked with the lower cylinder, and the driving of the motor, and the like.
  • a plurality of rollers wheeled by the interlocking belt are arranged at equal intervals, and an oil supply die having an oil inlet for supplying oil for supplying oil to the tip side is sequentially arranged to the side;
  • the shaft tube forming part is wheeled by a belt driven in conjunction with the driving of the motor to one side of the guide plate for guiding the workpiece is supplied from the supply by a pushing bar that is fixed to a plurality of equal intervals spaced up and down on the rod interlocked with the cylinder.
  • a plurality of rollers are arranged at equal intervals and is provided with a shaft forming tool for pipe fitting one end of the workpiece to the front end side,
  • the tray part is composed of first and second tray parts so that the first tray part and the second tray part rotate and incline about one side, respectively.
  • the present invention is to solve the above problems, to change the configuration for increasing the moving speed of the aluminum tube, which is a workpiece material in order to maximize the work efficiency more, to improve the work efficiency and productivity more than the existing device Its purpose is to.
  • the aluminum tube 10 After transferring and aligning a plurality of horizontally shaped aluminum tubes 10 from the supply part 100 supplying the cut aluminum tube 10 to a predetermined length, one end of the aluminum tube 10 is connected to the shaft tube through the shaft forming part 200. After molding, and then moving forward on a horizontal line, the aluminum tube 10 is vertically transferred by the vertical transfer unit 300 in the vertical direction, and then loaded on the tray 400 and then the tray unit.
  • the aluminum tube automatic drawing device consisting of a discharge unit 700 for discharging the aluminum tube to the outside after being transported from the 400 to the drawing unit 500,
  • a stopper 220 which stops at a fixed position after being moved forward along the guide rail 210 for forwarding the aluminum tube 10 having the shaft tube at the end of the shaft tube forming part 200 on a horizontal line;
  • the seating unit 240 and the aluminum tube 10 uploaded by the uploading unit 230 is slid sideways and seated,
  • the vertical transfer part for picking up the aluminum tube 10 aligned horizontally in a vertical state and horizontally aligning the tray part 400 ( 300),
  • the aluminum tube 10 transferred from the vertical transfer part 300 to the tray part 400 is transferred to the drawing part 500 side and discharged through a drop part 600 which is pulled out and dropped vertically. It provides an aluminum tube automatic drawing device to be discharged by the part (700).
  • FIG. 3 is a schematic side view of the present invention.
  • FIG. 4 is a view showing a drawing device according to the present invention
  • 5 to 7 are some views showing the supply portion and the shaft forming portion of the main configuration of the present invention.
  • FIG. 8 is a view showing a state in which a plurality of aluminum tubes are moved to the guider of the moving portion in the present invention aligned;
  • FIG. 9 is a view showing an example in which an aluminum tube seated on a guider is lifted upward by a vertical feed rod and mounted on a seating portion having an endless track in FIG. 8.
  • FIG. 11 is a view showing a state in which the aluminum tube is pushed up obliquely by the pushing up-loading unit in the vertical transfer unit of the present invention.
  • FIG. 12 is a view illustrating a state in which a pickup finger grips an aluminum tube by a pickup loading unit having an aluminum tube obliquely uploaded by the pushing up loading unit in FIG. 11.
  • FIG. 13 to 14 is a view showing a state in which the pickup finger is uploaded to the frame after gripping the aluminum tube by FIG.
  • FIG. 15 is a view showing another state in which the pick-up finger is raised to the end of the frame by the aluminum tube according to FIGS. 13 to 14;
  • FIG. 16 is a view showing a state in which the sheet is conveyed along the guide in the lateral direction of the frame and moved to the upper side of the tray in the state of FIG. 15.
  • 17 is a view showing a state in which the aluminum tube is seated on the tray in the state of FIG.
  • the present invention in the automatic aluminum tube drawing device, a stopper 220 for stopping the aluminum tube 10 to stop at a fixed position, an uploading unit 230 for moving the aluminum tube 10 in the vertical position, and upload A vertical transfer portion for horizontally aligning the seated portion 240 in which the aluminum tube 10 is slid in the lateral direction and the aluminum tube 10 seated on the seating portion 240 with the tray 400. 300 and an aluminum tube automatic drawing device for discharging the conveyed aluminum tube 10 through the dropping portion 600 and then being discharged by the discharge portion 700.
  • the present invention provides an automatic drawing device of the aluminum tube (10), while allowing a plurality of aluminum tubes (10) at the same time, while allowing the installation area of the workplace can be minimized, of course, is already registered and disclosed
  • Our automatic aluminum bunching device is further improved to stop intermittently and have a continuity without the process of drawing and aligning the aluminum tube, thereby ensuring fast, accurate and reliable work.
  • the tube 100 for condensing the supply unit 100 for supplying the aluminum tube 10 is supplied through the supply unit 100
  • the tray unit 400 which is loaded by the vertical transfer unit 300 to load the aluminum tube 10 vertically transferred, and the aluminum tube 10 which is inclinedly guided and transferred from the tray unit 400 are drawn out.
  • the discharged aluminum tube 10 is laterally discharged It is composed of a discharge unit (700).
  • the supply unit 100 is composed of a supply die, a guide plate and an oil supply die to supply the aluminum tube 10 in a cut state at a predetermined length to supply the aluminum tube 10.
  • the shaft pipe forming part 200 is a means for easy drawing during the drawing operation in the drawing part 500 by the tube end of the aluminum tube 10 supplied from the supply part 100.
  • the shaft pipe forming part 200 is guided by a pushing bar and a pushing guide plate which is lifted up and down by a cylinder after receiving the aluminum tube 10 from the supply part 100, and is lifted up and down to be seated on a roller that is largely built up.
  • the aluminum tube 10 seated on the roller is guided to the shaft tube forming part 200 side, and the end of the aluminum tube 10 in the state in which the end is entered, the shaft tube is formed to be closed.
  • the aluminum tube 10 supplied from the supply part 100 to the shaft tube forming part 200 is condensed after the tip portion enters the shaft tube forming part 200 from the front side of the shaft tube forming part 200, and then laterally. It is then moved forward along the guide rails 210.
  • the front end portion of the shaft tube forming part 200 after entering the concentric aluminum tube 10 is not moved forward to the front side of the shaft tube forming part 200, but moved in parallel in the lateral direction first vertical transfer part 300 Forward to the side.
  • the present invention further includes a position moving part 201 installed in the longitudinal direction toward the front side of the shaft forming part 200.
  • the position moving unit 201 includes a horizontal moving guider 202 and a cylinder 203 connected to and installed below the horizontal moving guider 202 to move the horizontal moving guider 202 up and down.
  • the horizontal moving guider 202 has a saw blade shape in which the upper surface is repeatedly formed as the tapered surface 204 and the vertical surface 205, and the aluminum tube 10 in which the shaft tube is completed in the shaft tube forming part 200 is the shaft tube.
  • the horizontal moving guider 202 having the saw blade shape is lifted up by the operation of the cylinder 203, while lifting the concentric aluminum tube, the horizontal moving guider ( It is moved laterally along the tapered surface 204 of 202.
  • the aluminum tube 10 is in the state moved horizontally only in front of the shaft tube forming part 200.
  • the horizontal movement guider 202 is once again lifted by the cylinder 203, and then the tapered surface ( Along with the guide rail 210 of the position moving unit 201 is reached along the 204.
  • the aluminum tube 10 seated by the guide rails 210 in the horizontal moving guider 202 moves the aluminum tube 10 in all directions by the driving of a driving motor (not shown).
  • the stopper 220 is provided on the front end side of the guide rail 210 in order to be able to stop the forward transfer state of the aluminum tube 10 at the correct position.
  • the stopper 220 acts elastically. When the side end portion of the aluminum tube 10 forwarded along the guide rail 210 reaches the stopper 220, the stopper 220 provides elasticity by a spring. And it generates a rebound and serves to stop the aluminum tube (10).
  • the horizontal movable guider 202 is moved up and down again by the cylinder 203, so that the taper surface 204 on the outermost side of the horizontal movable guider 202 is moved. As a result, it is conveyed laterally, and the tapered shape is sequentially arranged in the guider 206 having a shape.
  • the aluminum tube 10 transferred to the outermost end side of the guider 206 may be seated toward the seating part 240 by the uploading part 230.
  • the uploading unit 230 is to allow the aluminum tube 10, which is sequentially transferred to the outermost end of the guider 206, to be seated to the seating unit 240, and is vertically disposed in the longitudinal direction.
  • the vertical bar 231 is spaced apart and the aluminum tube by the vertical transfer rod 232 is vertically elevated along the front of the vertical bar 231 to be seated to the seating portion 240 leading to the upper side of the vertical bar 231 10 is lifted from the outermost end of the guider 206 and is vertically transported to the seating portion 240 described above.
  • the seating part 240 is seated on the seating part 240 by a vertical transfer part 300 which will be described later in a state in which the aluminum tube 10 uploaded by the uploading part 230 is seated. 10 is moved to a vertical position and is supported to be transferred to the tray 400 side.
  • the aluminum tube 10 seated on the seating unit 240 may be lifted upward by a pushing up-loading unit 310 which will be described later, while the uploading unit 230 is provided.
  • the aluminum tube 10 is vertically conveyed by the side to be conveyed in the lateral direction, the plurality of aluminum tube 10 is temporarily lifted upward by the push-up uploading portion 310 at a time, and then to the pickup loading portion 320 Condition to be picked up.
  • the pushing up loading part 310 is provided to be connected to the lower side of the seating part 240, and the pushing up loading part 310 is configured to be lifted up and down by the lifting cylinder 311 to be seated on the seating part 240. Since the aluminum tube 10 is raised, the pickup of the aluminum tube 10 is made possible by the pickup loading part 320 which will be described later.
  • the lifting cylinder 311 of the pushing up-loading unit 310 is different from the height of lifting, so that the pick-up state of the aluminum tube 10 is inclined, which keeps the tray 400 in an inclined state.
  • the lifting cylinder 311 is raised and lowered so as to be inclined at the same angle, the aluminum tube 10 which is inclined is picked up as it is by the pickup loading part 320 and then seated on the tray part 400. And, while maintaining the inclined state in the tray 400, the inclined guide toward the drawing unit 500 and sliding down.
  • the push-up uploading unit 310 for this purpose is configured to be moved up and down by the lifting cylinder 311, provided with a horizontal guider 312 connected to the end side of the lifting cylinder 311 and the horizontal guider 312
  • the upper surface side is configured to form a plurality of seating grooves (313).
  • the horizontal guider 312 is seated and supports the aluminum tube 10 in a state in which a plurality of equal intervals are configured to be spaced apart, the lifting cylinder 311 connected to each of the horizontal guider 312, the lifting height is sequentially different It is set so that the lifting height of the lifting cylinder 311 gradually increases as it goes from the front end side to the rear end side.
  • the horizontal guider 312 when the horizontal guider 312 is raised and lowered by the pushing up-loading unit 310, the horizontal guider 312 is seated on the horizontal guider 312 by the pickup loading unit 320 provided above The aluminum tube 10 is picked up and moved to the tray part 400.
  • the pick-up loading unit 320 to play such a role is provided with a plurality of pick-up fingers 322 to be moved up and down in the frame 321 provided on the upper side of the pushing up uploading unit 310, the pick-up finger 322
  • the descent stroke to descend) corresponds to the height of the horizontal guider 312 is elevated and lowered to vary the height.
  • the guide 323 is provided at the side of the frame 321, and the pickup finger 322 is configured to be transported from side to side along the guide 323, and the pickup finger of the pickup loading unit 320 is formed as described above. 322)
  • the aluminum tube 10 seated on the horizontal guider 312 by the lowering is picked up while maintaining the inclined state, and is laterally moved to the tray 400 side to be seated.
  • the left and right transport of the pickup finger 322 may be implemented by using an LM guide driven by a sub-motor.
  • the tray 400 picks up the aluminum tube 10 seated on the horizontal guider 312 by the pick-up finger 322, and then moves the side surface along the guide 323. After the tube 10 is seated, it is intended to be guided to the draw part 500 side.
  • the tray unit 400 forms an inclined frame 410 that is inclined at the same angle corresponding to the inclined angle of the horizontal guider 312 while being raised and lowered, and the inclined frame 410.
  • the guide tube 420 having a "V" groove for mounting the aluminum tube 10 is provided in the), and the pusher 430 is moved forward and backward along the guider 420, the guider 420 The aluminum tube 10 was to be easily seated on.
  • the pusher 430 provided at the rear end side of the inclined frame 410 is operated.
  • the pusher 430 pushes the aluminum tube 10 which is inclined to the guider 420 and flows toward the drawing part 500.
  • the aluminum tube 10 guided inclined from the tray part 400 toward the drawing part 500 is guided to the drawing part 500 and inserted into the core of the drawing part 500, and then the drawing part from the tray part 400. Guided in the direction opposite to the movement to 500 and the drawing operation of the aluminum tube 10 is made.
  • the aluminum tube 10 guided to the drawing part 500 and the drawing work is completed by the drawing mold is dropped to the drop part 600 provided downward of the drawing part 500, and then discharged. It is discharged through the part 700.
  • the end portion of the discharge portion 700 further comprises a cutting portion 800 for cutting the aluminum tube 10 to the appropriate size, the appropriate specification to cut the aluminum tube 10, the drawing operation is completed to make a commercial product It can be discharged after having a length of.
  • the present invention enables the drawing of a large number of aluminum tubes at the same time, while minimizing the installation area of the workplace, intermittently stopped and having a continuity without the process of drawing and aligning the aluminum tubes, and enables fast, accurate and reliable operation. Has industrial applicability to secure

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)

Abstract

The present invention relates to an apparatus for automatically drawing an aluminum tube which enables swift tube-drawing work while resolving the problem of having to intermittently suspend work to draw the aluminum tube, so that the transport speed of the aluminum tube, which is a material to be processed, can be increased to further improve total work efficiency and productivity.

Description

알루미늄 튜브 자동 인발장치Aluminum Tube Automatic Drawing Device
본 발명은 알루미늄 튜브 자동 인발장치에 관한 것으로, 특히 다수의 알루미늄 튜브를 적재한 상태에서 순차적 자동 공급이 이루어지며 인발금형 입구측 코어에 의해 유도된 후 일시에 인발되도록 한 다음, 인발된 알루미늄 튜브를 측면으로 이동 적재시킨 후 배출되도록 하는 일련의 과정을 순차적으로 자동 처리하게 되는 자동 인발장치에 관한 것이다.The present invention relates to an aluminum tube automatic drawing device, in particular a sequential automatic supply is made in the state of loading a large number of aluminum tubes and guided by the drawing mold inlet core to be drawn at a time, and then the drawn aluminum tube The present invention relates to an automatic drawing device which automatically processes a series of processes to be discharged after being moved to the side.
일반적으로 인발가공(引拔加工)은 드로잉(drawing)가공이라고도 하는데, 선재(線材)나 가는 관(管)을 만들기 위한 금속의 변형 가공법으로, 정해진 굵기의 소선재(素線材)를 다이(die)라는 금형틀을 통해서 다른 쪽으로 끌어내어 다이에 뚫려 있는 구멍의 모양에 따른 단면형상의 선재로 뽑는 작업이다. 이 작업을 신선(伸線)이라고 한다.In general, drawing processing is also called drawing processing. It is a deformation processing method of metal for making wire rod or thin pipe, and die wire of a certain thickness is die. ) Is pulled to the other side through the mold frame and pulled into the wire of cross section according to the shape of the hole drilled in the die. This work is called freshness.
종래의 인발장치는 가공소재를 인발할 경우 하나의 가공소재 인발가공이 완료된 후 순차적으로 다른 가공소개의 인발가공이 진행되므로 작업 효율성이 떨어지게 되는 문제점이 있다.The conventional drawing device has a problem that when the drawing material is drawn, the drawing process of one processing material drawing processing is completed, and then the drawing processing of another processing introduction is performed sequentially, thereby reducing work efficiency.
대한민국 특허등록 제 257656 호인 전자동 인발시스템의 인발장치의 경우, 인발구동수단으로써 공압실린더를 이용함에 따른 제품의 응답성이 저조한 문제점을 해결하기 위해 개시된 것이 있으나, 이와같은 선기술의 경우 일련의 모든 공정을 일직선상의 작업 라인에서 이루어지므로, 상당한 작업공간을 요하게 되는 문제점이 있다.The drawing device of the fully automatic drawing system, which is Korean Patent Registration No. 257656, has been disclosed to solve the problem of poor responsiveness of the product due to the use of pneumatic cylinder as the drawing driving means. Since this is done in a straight line of work, there is a problem that requires a significant workspace.
또한, 인발가공을 하기 위해 가공소재의 일단을 축관시켜야 하는 사전 작업을 별도로 요구하게 되어 작업 공정 효율이 저하되는 문제점이 있다.In addition, there is a problem in that the work process efficiency is lowered because it requires a separate pre-work to be piped one end of the processing material in order to draw.
따라서 이러한 문제점들을 감안하여 해결하기 위한 시도 중의 하나로, 본원인에 의해 기출원되어 등록된 대한민국 특허등록 제 10-0623049 호인 "알루미늄 튜브 다발 자동 인발장치"가 개시되어 있다.Therefore, one of the attempts to solve in view of the above problems, Korean Patent Registration No. 10-0623049, previously filed and registered by the present applicant is disclosed "aluminum tube bundle automatic drawing device".
본원인에 의해 기 등록된 특허의 경우, In the case of a patent previously registered by the applicant,
일정길이로 재단 처리되는 파이프의 가공소재를 공급하는 공급부, 상기 공급부로부터 가공소재를 이송하여 수평상 다수개의 가공소재를 위치, 정렬시키는 수직이송부, 상기 수직이송부에 의해 수평면으로 다수개 정렬되는 가공소재를 클램핑 이송시키는 클램핑이송부, 상기 클램핑이송부로부터 이송되어 적재되는 트레이부, 상기 트레이부로부터 인발부로 이송되어 인발된 후 외부로 가공소재를 배출되는 것을 가이드하는 가이드부 및 배출부로 구성되는 알루미늄 튜브 다발 자동 인발장치에 있어서,Supply unit for supplying the workpiece of the pipe to be cut to a predetermined length, a vertical transfer portion for locating and aligning the plurality of workpieces in the horizontal position by transferring the processing material from the supply portion, a plurality of horizontal alignment by the vertical transfer portion It consists of a clamping transfer part for clamping and conveying the workpiece, the tray portion transported and loaded from the clamping transfer portion, the guide portion and the discharge portion for guiding the discharge of the workpiece to the outside after being transferred to the draw portion from the tray portion In the aluminum tube bundle automatic drawing device,
상기 공급부는 상면으로 가이드가 등간격 이격되며 고정되는 공급다이와, 하방측 실린더와 직교 연동되는 로드의 상하 이동에 따라 수직상 이송되는 푸싱바가 다수개 등간격 배치되는 안내플레이트와, 모터의 구동 및 이와 연동되는 벨트에 의해 구륜되는 다수의 로울러가 등간격 배치되고 선단측으로 오일이 공급되기 위한 오일이 공급되기 위한 오일유입구가 구비되는 오일공급다이가 측면으로 순차 배열되는 것과,The supply unit is provided with a guide die spaced at equal intervals and fixed to the upper surface, a guide plate having a plurality of pushing bars vertically conveyed in accordance with the vertical movement of the rod orthogonally interlocked with the lower cylinder, and the driving of the motor, and the like. A plurality of rollers wheeled by the interlocking belt are arranged at equal intervals, and an oil supply die having an oil inlet for supplying oil for supplying oil to the tip side is sequentially arranged to the side;
상기 축관성형부는 실린더와 연동되는 로드에 다수개 등간격 이격 고정되어 상하 승강하는 푸싱바에 의해 상기 공급부에서 공급되는 가공소재를 안내하는 안내플레이트의 일측으로 모터의 구동 및 이와 연동되는 벨트에 의해 구륜되는 다수의 로울러가 등간격 배치되고 선단측으로 상기 가공소재 일단부를 축관하는 축관성형구로 구비되는 것과,The shaft tube forming part is wheeled by a belt driven in conjunction with the driving of the motor to one side of the guide plate for guiding the workpiece is supplied from the supply by a pushing bar that is fixed to a plurality of equal intervals spaced up and down on the rod interlocked with the cylinder. A plurality of rollers are arranged at equal intervals and is provided with a shaft forming tool for pipe fitting one end of the workpiece to the front end side,
상기 트레이부는 제1,2트레이부로 구성되어 상기 제1트레이부 및 제2트레이부가 각각 일측을 중심으로 회동, 경사지도록 하는 것을 특징으로 하였다.The tray part is composed of first and second tray parts so that the first tray part and the second tray part rotate and incline about one side, respectively.
상기의 본원인에 의해 기 등록된 특허는 전술한 문제점을 해소하는데 크게 기여하고 있으나, 축관성형부로부터 클램핑 이송되는 클램핑 이송부가 무한궤적으로 운동하는 수직이송부에 의해 순차적으로 해당 가공소재인 알루미늄 튜브를 공급하게 되는데, 무한궤적의 운동 특성상 비교적 그 속도가 다소 떨어지는 문제점이 있어, 전체적인 작업 시간이 길어지는 단점이 있어 왔다.The patent already registered by the present applicant contributes greatly to solving the above-mentioned problems, but the aluminum tube, which is the workpiece material, is sequentially processed by the vertical conveying part which moves the clamping conveying part which is clamped and conveyed from the shaft forming part in an infinite trajectory. It is to supply, because of the characteristics of the motion of the infinite trajectory has a problem that the speed is somewhat reduced, there is a disadvantage that the overall working time is long.
따라서 본 발명은 상기한 문제점을 해소하기 위한 것으로, 작업효율성을 보다 극대화시키기 위해 가공소재인 알루미늄 튜브의 이동 속도를 증가시키기 위한 구성을 변경하므로서, 작업 효율성 및 생산성을 기존의 장치보다 더욱 향상시키도록 하는 데 그 목적이 있다.Therefore, the present invention is to solve the above problems, to change the configuration for increasing the moving speed of the aluminum tube, which is a workpiece material in order to maximize the work efficiency more, to improve the work efficiency and productivity more than the existing device Its purpose is to.
상기한 목적을 달성하기 위한 본 발명은, The present invention for achieving the above object,
일정 길이로 재단 처리된 알루미늄 튜브(10)를 공급하는 공급부(100)로부터 수평상 다수개의 알루미늄 튜브(10)를 이송, 정렬시킨 후 축관성형부(200)를 통하여 알루미늄 튜브(10) 일단이 축관 성형되도록 한 다음, 수평선상으로 전진 이송시킨 후 수직상방향으로 알루미늄 튜브(10)를 수직이송부(300)에 의해 수직상으로 이송시킨 후, 트레이부(400)에 적재되도록 하고 이어서 상기 트레이부(400)로부터 인발부(500)로 이송되어 인발 된 후 외부로 알루미늄 튜브를 배출되도록 하는 배출부(700)로 구성되는 알루미늄 튜브 자동 인발장치에 있어서,After transferring and aligning a plurality of horizontally shaped aluminum tubes 10 from the supply part 100 supplying the cut aluminum tube 10 to a predetermined length, one end of the aluminum tube 10 is connected to the shaft tube through the shaft forming part 200. After molding, and then moving forward on a horizontal line, the aluminum tube 10 is vertically transferred by the vertical transfer unit 300 in the vertical direction, and then loaded on the tray 400 and then the tray unit. In the aluminum tube automatic drawing device consisting of a discharge unit 700 for discharging the aluminum tube to the outside after being transported from the 400 to the drawing unit 500,
상기 축관성형부(200)에서 단부의 축관이 이루어진 알루미늄 튜브(10)를 수평선상으로 전진 이송시키는 안내레일(210)을 따라 전진 이송된 후 정위치에서 정지되도록 스토핑 시키는 스토퍼(220)와, A stopper 220 which stops at a fixed position after being moved forward along the guide rail 210 for forwarding the aluminum tube 10 having the shaft tube at the end of the shaft tube forming part 200 on a horizontal line;
상기 스토퍼(220)에 의해 정지된 알루미늄 튜브(10)를 수직상으로 위치 이동시키는 업로드부(230)와,An uploading unit 230 for moving the aluminum tube 10 stopped by the stopper 220 vertically;
상기 업로드부(230)에 의해 업로드된 알루미늄 튜브(10)가 측방향으로 슬라이딩되며 안착되는 안착부(240)와,The seating unit 240 and the aluminum tube 10 uploaded by the uploading unit 230 is slid sideways and seated,
상기 안착부(240)에 안착된 알루미늄 튜브(10)를 푸싱업시킨 후 수평선상으로 정렬되는 알루미늄 튜브(10)를 수직상태로 픽업하여 상기 트레이부(400)로 수평상 정렬시키는 수직이송부(300)와, After pushing up the aluminum tube 10 seated on the seating part 240, the vertical transfer part for picking up the aluminum tube 10 aligned horizontally in a vertical state and horizontally aligning the tray part 400 ( 300),
상기 수직이송부(300)에서 상기 트레이부(400)로 이송된 알루미늄 튜브(10)를 상기 인발부(500)측으로 이송시켜 인발된 후 수직상으로 낙하처리하게 되는 낙하부(600)를 거쳐 배출부(700)에 의해 배출되도록 하는 알루미늄 튜브 자동 인발장치를 제공한다.The aluminum tube 10 transferred from the vertical transfer part 300 to the tray part 400 is transferred to the drawing part 500 side and discharged through a drop part 600 which is pulled out and dropped vertically. It provides an aluminum tube automatic drawing device to be discharged by the part (700).
본 발명에 의하면, 본원인에 기 출원되어 등록되어 있는 대한민국 특허등록 제 10-0623049 호를 더욱 개선하여 알루미늄 튜브의 인발 작업성이 신속하면서도 작업이 간헐적으로 정지된 후 인발하게 되는 문제점을 해결하므로서, 가공소재인 알루미늄 튜브의 이동 속도를 증가시킬 수 있어 전체적인 작업 효율성 및 생산성을 더욱 향상시킬 수 있는 효과를 기대할 수 있다.According to the present invention, by further improving the Republic of Korea Patent Registration No. 10-0623049, which is already filed and registered by the present applicant to solve the problem that the drawing workability of the aluminum tube is drawn quickly after the work is intermittently stopped, Since the moving speed of the aluminum tube, which is a workpiece, can be increased, the overall work efficiency and productivity can be further improved.
도 1은 본 발명의 개괄적인 평면도1 is a schematic plan view of the invention
도 2는 본 발명의 개괄적인 정면도2 is a schematic front view of the present invention;
도 3은 본 발명의 개괄적인 측면도3 is a schematic side view of the present invention;
도 4는 본 발명에 의한 인발장치를 나타낸 도면4 is a view showing a drawing device according to the present invention
도 5 내지 도 7은 본 발명의 주요 구성 중 공급부와 축관성형부를 나타낸 일부 도면5 to 7 are some views showing the supply portion and the shaft forming portion of the main configuration of the present invention
도 8은 본 발명에서 알루미늄 튜브가 위치이동부의 가이더에 다수 이동되어 정렬된 상태를 나타낸 도면8 is a view showing a state in which a plurality of aluminum tubes are moved to the guider of the moving portion in the present invention aligned;
도 9는 도 8에서 수직이송로드에 의해 가이더에 안착 되어 있는 알루미늄 튜브를 상방향으로 승강시키며 무한궤도를 갖는 안착부측으로 안착될 수 있도록 하는 예를 나타낸 도면FIG. 9 is a view showing an example in which an aluminum tube seated on a guider is lifted upward by a vertical feed rod and mounted on a seating portion having an endless track in FIG. 8.
도 10은 본 발명에서 적용되는 수직이송부의 전체적 구성이 나타난 도면10 is a view showing the overall configuration of the vertical transfer unit applied in the present invention
도 11은 본 발명의 수직이송부에서 푸싱업로딩부에 의해 알루미늄 튜브가 경사지게 푸싱업된 상태를 나타낸 도면11 is a view showing a state in which the aluminum tube is pushed up obliquely by the pushing up-loading unit in the vertical transfer unit of the present invention.
도 12는 도 11에서 푸싱업로딩부에 의해 경사지게 업로딩된 알루미늄 튜브를 상부에 구비되는 픽업로딩부에 의해 픽업핑거가 알루미늄 튜브를 파지하는 상태를 나타낸 도면FIG. 12 is a view illustrating a state in which a pickup finger grips an aluminum tube by a pickup loading unit having an aluminum tube obliquely uploaded by the pushing up loading unit in FIG. 11.
도 13 내지 도 14는 도 12에 의해 픽업핑거가 알루미늄 튜브를 파지한 후 프레임까지 업로딩된 상태를 나타낸 도면13 to 14 is a view showing a state in which the pickup finger is uploaded to the frame after gripping the aluminum tube by FIG.
도 15는 도 13 내지 도 14에 의해 알루미늄 튜브를 프레임 끝까지 픽업핑거가 상승시킨 상태를 다른 방향에서 나타낸 도면FIG. 15 is a view showing another state in which the pick-up finger is raised to the end of the frame by the aluminum tube according to FIGS. 13 to 14;
도 16은 도 15의 상태에서, 프레임의 측방향으로 가이드를 따라 이송되어 트레이부 상방까지 이동된 상태를 나타낸 도면FIG. 16 is a view showing a state in which the sheet is conveyed along the guide in the lateral direction of the frame and moved to the upper side of the tray in the state of FIG. 15.
도 17은 도 16의 상태에서 트레이부에 알루미늄 튜브가 안착된 상태를 나타낸 도면17 is a view showing a state in which the aluminum tube is seated on the tray in the state of FIG.
본 발명은 알루미늄 튜브 자동 인발장치에서, 알루미늄 튜브(10)를 정위치에서 정지되도록 스토핑 시키는 스토퍼(220)와, 알루미늄 튜브(10)를 수직상으로 위치 이동시키는 업로드부(230)와, 업로드된 알루미늄 튜브(10)가 측방향으로 슬라이딩되며 안착되는 안착부(240)와, 상기 안착부(240)에 안착된 알루미늄 튜브(10)를 트레이부(400)로 수평상 정렬시키는 수직이송부(300)와, 이송된 알루미늄 튜브(10)를 인발 후 낙하부(600)를 거쳐 배출부(700)에 의해 배출되도록 하는 알루미늄 튜브 자동 인발장치를 제공한다.The present invention, in the automatic aluminum tube drawing device, a stopper 220 for stopping the aluminum tube 10 to stop at a fixed position, an uploading unit 230 for moving the aluminum tube 10 in the vertical position, and upload A vertical transfer portion for horizontally aligning the seated portion 240 in which the aluminum tube 10 is slid in the lateral direction and the aluminum tube 10 seated on the seating portion 240 with the tray 400. 300 and an aluminum tube automatic drawing device for discharging the conveyed aluminum tube 10 through the dropping portion 600 and then being discharged by the discharge portion 700.
본 발명은 알루미늄 튜브(10)의 자동 인발장치를 제공하되, 다수의 알루미늄 튜브(10)를 동시에 인발 가능하도록 하면서도, 작업장의 설치 면적이 최소화될 수 있도록 함은 물론, 기존에 등록되어 개시되고 있는 본원인의 알루미늄 자동 다발 인발장치를 더욱 개선하여 간헐적으로 정지되며 알루미늄 튜브를 정렬한 후 인발하는 과정없이 연속성을 갖으며 작업의 신속, 정확, 신뢰성을 확보할 수 있다.The present invention provides an automatic drawing device of the aluminum tube (10), while allowing a plurality of aluminum tubes (10) at the same time, while allowing the installation area of the workplace can be minimized, of course, is already registered and disclosed Our automatic aluminum bunching device is further improved to stop intermittently and have a continuity without the process of drawing and aligning the aluminum tube, thereby ensuring fast, accurate and reliable work.
본 발명의 인발장치는 도 1에서 보는 것과 같이, 알루미늄 튜브(10)를 공급하기 위한 공급부(100)와, 상기 공급부(100)를 통하여 공급되는 알루미늄 튜브(10)의 일단을 축관하기 위한 축관성형부(200)와, 상기 축관성형부(200)에 의해 일단이 축관된 상태의 알루미늄 튜브(10)를 전방향으로 이송시키며 정렬시킨 후 수직상으로 이송되도록 하는 수직이송부(300)와, 상기 수직이송부(300)에 의해 픽업로딩되어 수직상 이송된 알루미늄 튜브(10)를 적재시키게 되는 트레이부(400)와, 상기 트레이부(400)에서 경사 안내되며 이송되는 알루미늄 튜브(10)를 인발하게 되는 인발부(500)와 상기 인발부(500)에 의해 인발이 완료된 알루미늄 튜브(10)를 인발부(500) 직하방으로 낙하처리하게 되는 낙하부(600) 및 상기 낙하부(600)로 낙하 된 알루미늄 튜브(10)를 측방향으로 배출하게 되는 배출부(700)로 구성된다.In the drawing device of the present invention, as shown in Figure 1, the tube 100 for condensing the supply unit 100 for supplying the aluminum tube 10, and one end of the aluminum tube 10 is supplied through the supply unit 100 And a vertical transfer part 300 for aligning and forwarding the aluminum tube 10 having one end concentrically oriented by the shaft tubular molding part 200 in a forward direction, and then vertically transferring the portion 200 and the The tray unit 400 which is loaded by the vertical transfer unit 300 to load the aluminum tube 10 vertically transferred, and the aluminum tube 10 which is inclinedly guided and transferred from the tray unit 400 are drawn out. The drawing part 500 and the aluminum tube 10 drawn by the drawing part 500 to be dropped to the dropping part 600 and the dropping part 600 which are directly dropped below the drawing part 500. The discharged aluminum tube 10 is laterally discharged It is composed of a discharge unit (700).
상기 공급부(100)는 알루미늄 튜브(10)를 일정길이 재단된 상태로 공급되도록 하는 구성으로 공급다이와 안내플레이트 및 오일공급다이로 구성되어 알루미늄 튜브(10)를 공급하게 된다. The supply unit 100 is composed of a supply die, a guide plate and an oil supply die to supply the aluminum tube 10 in a cut state at a predetermined length to supply the aluminum tube 10.
이러한 공급부(100)는 본원인에 의해 등록된 특허인 특허등록 제 10-0623049 호의 공고공보에 기재된 구성을 그대로 이용하므로 이에 대한 구체적인 구성요소들 및 그 구성의 설명은 생략한다.Since the supply unit 100 uses the configuration described in the Patent Publication No. 10-0623049, which is a patent registered by the applicant, as it is, detailed descriptions of the specific components and the configuration thereof will be omitted.
상기 축관성형부(200)는, 상기 공급부(100)로부터 공급되는 알루미늄 튜브(10)의 일단부를 축관시켜 인발부(500)에서의 인발 작업시 인발이 용이하도록 하기 위한 수단이다.The shaft pipe forming part 200 is a means for easy drawing during the drawing operation in the drawing part 500 by the tube end of the aluminum tube 10 supplied from the supply part 100.
축관성형부(200)는, 알루미늄 튜브(10)를 공급부(100)로부터 넘겨 받은 후 실린더에 의해 상하 승강되는 푸싱바 및 푸싱안내플레이트에 의해 안내되며 승강되어 다수 축설되는 로울러에 안착되도록 한 상태에서, 구동모터의 구동에 따라 로울러에 안착된 알루미늄 튜브(10)가 축관성형부(200)측으로 안내되며 그 단부가 진입된 상태에서 알루미늄 튜브(10)의 선단부측이 오므라지도록 축관 성형하게 된다.The shaft pipe forming part 200 is guided by a pushing bar and a pushing guide plate which is lifted up and down by a cylinder after receiving the aluminum tube 10 from the supply part 100, and is lifted up and down to be seated on a roller that is largely built up. In accordance with the driving of the drive motor, the aluminum tube 10 seated on the roller is guided to the shaft tube forming part 200 side, and the end of the aluminum tube 10 in the state in which the end is entered, the shaft tube is formed to be closed.
이와 같은 축관성형부(200)의 기술적 구성 및 작용 등은 전술한 본원인의 특허 공고공보에 자세하게 기재되어 있고, 본 발명에서도 축관성형부(200)의 구성을 그대로 차용하므로 이에 대한 자세한 설명은 생략 한다.The technical configuration and operation of such a shaft tube forming part 200 is described in detail in the above-described patent publication of the present applicant, and the detailed description thereof is omitted since the present invention borrows the configuration of the shaft tube forming part 200 as it is. do.
한편 상기 축관성형부(200)로 공급부(100)에서 공급되는 알루미늄 튜브(10)는 축관성형부(200)의 전방측에서 축관성형부(200)측으로 선단부가 진입된 후 축관되고, 이어서 측방으로 옮겨진 다음 안내레일(210)을 따라 전방향으로 이송된다.Meanwhile, the aluminum tube 10 supplied from the supply part 100 to the shaft tube forming part 200 is condensed after the tip portion enters the shaft tube forming part 200 from the front side of the shaft tube forming part 200, and then laterally. It is then moved forward along the guide rails 210.
즉, 축관성형부(200)측으로 선단부가 진입된 후 축관된 알루미늄 튜브(10)는 축관성형부(200)의 전방측으로 전진 이송되는 것이 아니라 측방향으로 먼저 평행 이동된 후에 수직이송부(300)측으로 전진 이송되어진다.That is, the front end portion of the shaft tube forming part 200 after entering the concentric aluminum tube 10 is not moved forward to the front side of the shaft tube forming part 200, but moved in parallel in the lateral direction first vertical transfer part 300 Forward to the side.
따라서 이를 위해 축관성형부(200)의 선단부측으로는 알루미늄 튜브(10)를 측방향으로 위치 이동시키기 위한 구성이 필요하다. 이를 위해 본 발명에서는 축관성형부(200)의 전방측으로 길이방향 설치되는 위치이동부(201)를 더 구비한다.Therefore, for this purpose, a configuration for moving the aluminum tube 10 in the lateral direction is required toward the tip side of the shaft forming part 200. To this end, the present invention further includes a position moving part 201 installed in the longitudinal direction toward the front side of the shaft forming part 200.
상기 위치이동부(201)는 수평이동가더(202) 및 상기 수평이동가더(202)를 상하 승강시키기 위해 수평이동가더(202) 하방측에 연결되어 설치되는 실린더(203)로 이루어진다.The position moving unit 201 includes a horizontal moving guider 202 and a cylinder 203 connected to and installed below the horizontal moving guider 202 to move the horizontal moving guider 202 up and down.
한편 상기 수평이동가더(202)는 상측면이 테이퍼면(204)과 수직면(205)으로 반복 형성되는 톱날 형태를 취하도록 하여, 축관성형부(200)에서 축관이 완료된 알루미늄 튜브(10)가 축관성형부(200) 전방측에 놓여지면, 상기 실린더(203)의 작동에 의해 상방측이 톱날 형태를 갖는 수평이동가더(202)가 상승하면서, 축관 된 알루미늄 튜브를 들어 올리게 되면, 수평이동가더(202)의 테이퍼면(204)을 따라 측방향으로 옮겨지게 된다.Meanwhile, the horizontal moving guider 202 has a saw blade shape in which the upper surface is repeatedly formed as the tapered surface 204 and the vertical surface 205, and the aluminum tube 10 in which the shaft tube is completed in the shaft tube forming part 200 is the shaft tube. When the molding unit 200 is placed on the front side, the horizontal moving guider 202 having the saw blade shape is lifted up by the operation of the cylinder 203, while lifting the concentric aluminum tube, the horizontal moving guider ( It is moved laterally along the tapered surface 204 of 202.
이때까지는 알루미늄 튜브(10)는 축관성형부(200)의 전방에서 수평상으로만 위치 이동된 상태이다.Until this time, the aluminum tube 10 is in the state moved horizontally only in front of the shaft tube forming part 200.
이와 같이, 축관성형부(200) 전방에서 수평이동가더(202)에 의해 측방향으로 위치이동된 상태에서, 수평이동가더(202)는 다시 한번 실린더(203)에 의해 상승된 후, 테이퍼면(204)을 따라 위치이동부(201)의 안내레일(210)에 안착 되는 상태에 이르게 된다.As described above, in the state where the horizontal movement guider 202 is laterally moved by the horizontal movement guider 202, the horizontal movement guider 202 is once again lifted by the cylinder 203, and then the tapered surface ( Along with the guide rail 210 of the position moving unit 201 is reached along the 204.
상기 수평이동가더(202)에서 안내레일(210)로 안착 된 알루미늄 튜브(10)는 도시하지 않은 구동모터의 구동에 의해 알루미늄 튜브(10)를 전방향으로 이동시키게 된다.The aluminum tube 10 seated by the guide rails 210 in the horizontal moving guider 202 moves the aluminum tube 10 in all directions by the driving of a driving motor (not shown).
이와 같은 상태로 전진 위치 이동되어질 때, 알루미늄 튜브(10)의 전진 이송 상태를 정확한 위치에서 정지 가능하도록 하기 위해, 안내레일(210)의 선단측에 스토퍼(220)를 구비하게 된다.When the forward position is moved in this state, the stopper 220 is provided on the front end side of the guide rail 210 in order to be able to stop the forward transfer state of the aluminum tube 10 at the correct position.
상기 스토퍼(220)는 탄력적으로 작용하게 되는데, 안내레일(210)을 따라 전진 이송되는 알루미늄 튜브(10)의 측단부가 스토퍼(220)에 다다르게 되면, 스토퍼(220)는 스프링에 의해 탄력을 제공하며 반동을 발생시키며 알루미늄 튜브(10)를 정지시키는 역할을 하게 된다.The stopper 220 acts elastically. When the side end portion of the aluminum tube 10 forwarded along the guide rail 210 reaches the stopper 220, the stopper 220 provides elasticity by a spring. And it generates a rebound and serves to stop the aluminum tube (10).
이 상태에서 알루미늄 튜브(10)의 정지가 이루어지면, 재차 상기한 수평이동가더(202)가 실린더(203)에 의해 승강 작동되어 수평이동가더(202)의 최측방측의 테이퍼면(204)을 따라 측방향으로 이송되어지며, 테이퍼지는 형태를 갖는 가이더(206)에 순차적으로 배열되는 상태를 이루게 된다.When the aluminum tube 10 is stopped in this state, the horizontal movable guider 202 is moved up and down again by the cylinder 203, so that the taper surface 204 on the outermost side of the horizontal movable guider 202 is moved. As a result, it is conveyed laterally, and the tapered shape is sequentially arranged in the guider 206 having a shape.
한편 상기 가이더(206)의 최측단측으로는 이송된 알루미늄 튜브(10)는 업로드부(230)에 의해 안착부(240)측으로 안착될 수 있도록 한다.Meanwhile, the aluminum tube 10 transferred to the outermost end side of the guider 206 may be seated toward the seating part 240 by the uploading part 230.
상기 업로드부(230)는, 전술한 바와 같이 순차적으로 가이더(206)의 최측단으로 이송된 알루미늄 튜브(10)를 안착부(240)로 안착되도록 하기 위한 것으로, 길이방향으로 수직상으로 배치되는 수직바(231)들이 이격 구성되며 수직바(231) 상단측으로 이어지는 안착부(240)로 안착되도록 하기 위해 상기 수직바(231)의 전면을 따라 상하 승강되는 수직이송로드(232)에 의해 알루미늄 튜브(10)가 가이더(206)의 최측단에서 들어올려지며 상기한 안착부(240)로 수직 이송 안착되도록 한다.The uploading unit 230 is to allow the aluminum tube 10, which is sequentially transferred to the outermost end of the guider 206, to be seated to the seating unit 240, and is vertically disposed in the longitudinal direction. The vertical bar 231 is spaced apart and the aluminum tube by the vertical transfer rod 232 is vertically elevated along the front of the vertical bar 231 to be seated to the seating portion 240 leading to the upper side of the vertical bar 231 10 is lifted from the outermost end of the guider 206 and is vertically transported to the seating portion 240 described above.
상기 안착부(240)는 이와 같이, 업로드부(230)에 의해 업로딩된 알루미늄 튜브(10)를 안착한 상태에서 후술하게 되는 수직이송부(300)에 의해 상기 안착부(240)에 안착된 알루미늄 튜브(10)를 수직상태로 위치 이동하여 트레이부(400)측으로 이송 되도록 지지된다.As described above, the seating part 240 is seated on the seating part 240 by a vertical transfer part 300 which will be described later in a state in which the aluminum tube 10 uploaded by the uploading part 230 is seated. 10 is moved to a vertical position and is supported to be transferred to the tray 400 side.
또한 상기 안착부(240)에 안착된 알루미늄 튜브(10)가 정렬된 후 후술하게 되는 푸싱업로딩부(310)에 의해 상기 알루미늄 튜브(10)가 상방향으로 승강 가능하도록 하면서도, 업로드부(230)에 의해 수직 이송되는 알루미늄 튜브(10)를 측방향으로 이송되도록 하여, 다수의 알루미늄 튜브(10)가 일시에 푸싱업로딩부(310)에 의해 상방향으로 승강된 후, 픽업로딩부(320)에 의해 픽업되는 조건을 형성한다.In addition, while the aluminum tube 10 seated on the seating unit 240 is aligned, the aluminum tube 10 may be lifted upward by a pushing up-loading unit 310 which will be described later, while the uploading unit 230 is provided. The aluminum tube 10 is vertically conveyed by the side to be conveyed in the lateral direction, the plurality of aluminum tube 10 is temporarily lifted upward by the push-up uploading portion 310 at a time, and then to the pickup loading portion 320 Condition to be picked up.
한편 상기 안착부(240)에 안착된 알루미늄 튜브(10)를 수직상으로 승하강 시키기 위한 것으로, 푸싱업로딩부(310)를 구비한다.On the other hand, to raise and lower the aluminum tube 10 mounted on the seating portion 240 in a vertical, it is provided with a pushing up loading portion (310).
상기 푸싱업로딩부(310)는, 안착부(240) 하방측과 연결되어 구비되는데, 상기 푸싱업로딩부(310)는 승강실린더(311)에 의해 상하 승하강 되도록 구성하여 안착부(240)에 안착되어 있는 알루미늄 튜브(10)를 상승시키도록 하므로서, 후술하게 되는 픽업로딩부(320)에 의해 알루미늄 튜브(10)의 픽업이 가능하도록 하였다.The pushing up loading part 310 is provided to be connected to the lower side of the seating part 240, and the pushing up loading part 310 is configured to be lifted up and down by the lifting cylinder 311 to be seated on the seating part 240. Since the aluminum tube 10 is raised, the pickup of the aluminum tube 10 is made possible by the pickup loading part 320 which will be described later.
한편 상기 푸싱업로딩부(310)의 승강실린더(311)는 승강되는 높이를 차별화하므로서, 알루미늄 튜브(10)의 픽업 상태가 경사지도록 하는 것이 바람직한데, 이는 트레이부(400)가 경사진 상태를 유지하고 있어 이와 동일한 각도로 경사지도록 승강실린더(311)가 승강된 후, 경사진 상태를 유지하고 있는 알루미늄 튜브(10)를 그대로 픽업로딩부(320)에 의해 픽업한 후 트레이부(400)에 안착되도록 하고, 트레이부(400)에서 경사진 상태를 유지하며 인발부(500)측으로 경사 안내되며 슬라이딩 하강하도록 하였다.Meanwhile, the lifting cylinder 311 of the pushing up-loading unit 310 is different from the height of lifting, so that the pick-up state of the aluminum tube 10 is inclined, which keeps the tray 400 in an inclined state. After the lifting cylinder 311 is raised and lowered so as to be inclined at the same angle, the aluminum tube 10 which is inclined is picked up as it is by the pickup loading part 320 and then seated on the tray part 400. And, while maintaining the inclined state in the tray 400, the inclined guide toward the drawing unit 500 and sliding down.
이를 위한 상기 푸싱업로딩부(310)는, 승강실린더(311)에 의해 상하 승하강 되도록 구성하되, 승강실린더(311)의 단부측에 연결되는 수평가이더(312)가 구비하고 수평가이더(312)의 상면측으로는 다수의 안착홈(313)들이 형성되도록 구성한다.The push-up uploading unit 310 for this purpose is configured to be moved up and down by the lifting cylinder 311, provided with a horizontal guider 312 connected to the end side of the lifting cylinder 311 and the horizontal guider 312 The upper surface side is configured to form a plurality of seating grooves (313).
즉, 상기 수평가이더(312)는 다수개로 등간격 이격 구성된 상태에서 알루미늄 튜브(10)를 안착 지지하게 되는데, 상기 수평가이더(312)마다 연결되는 승강실린더(311)는 그 승강 높이를 순차적으로 달리하도록 설정하여, 선단부측으로부터 후단부측으로 갈수록 점차 승강실린더(311)의 승강 높이가 높아지게 구성 된다.That is, the horizontal guider 312 is seated and supports the aluminum tube 10 in a state in which a plurality of equal intervals are configured to be spaced apart, the lifting cylinder 311 connected to each of the horizontal guider 312, the lifting height is sequentially different It is set so that the lifting height of the lifting cylinder 311 gradually increases as it goes from the front end side to the rear end side.
상기 승강실린더(311)의 차별된 승강 높이의 구성에 의해 수평가이더(312)가 상승하게 되면 수평가이더(312)에 안착 되어 있는 알루미늄 튜브(10)는 경사진 상태로 안착 된 상태를 유지하게 되는 것이다.When the horizontal guider 312 is raised by the configuration of the differential lifting height of the lifting cylinder 311, the aluminum tube 10 seated on the horizontal guider 312 is kept in a tilted state will be.
이와 같이 경사지는 상태를 유지하도록 하며 인발부(500)까지 안내되도록 하므로서, 기존과 같이 인발부(500)로 안내되는 트레이부(400)의 일측을 승하강 시키는 구성들이 불필요하게 되고, 이에 따른 설비의 복잡한 구성을 배제할 수 있다.By maintaining the inclined state as described above and guided to the drawing unit 500, the configuration for lifting up and down one side of the tray unit 400 guided to the drawing unit 500 as in the conventional, there is no need, according to the equipment The complex configuration of can be excluded.
따라서 상기한 바와 같이, 푸싱업로딩부(310)에 의해 수평가이더(312)가 높이를 달리하며 승강 되면, 상방에 구비되어 있는 픽업로딩부(320)에 의해 상기 수평가이더(312)에 안착되어 있는 알루미늄 튜브(10)를 픽업하여 트레이부(400)측으로 이동시키게 된다.Therefore, as described above, when the horizontal guider 312 is raised and lowered by the pushing up-loading unit 310, the horizontal guider 312 is seated on the horizontal guider 312 by the pickup loading unit 320 provided above The aluminum tube 10 is picked up and moved to the tray part 400.
이러한 역할을 하게 되는 픽업로딩부(320)는, 푸싱업로딩부(310)의 상측방에 구비되는 프레임(321)에서 상하로 승하강 되는 픽업핑거(322)를 다수 구비하되, 상기 픽업핑거(322)를 하강시키는 하강 행정거리는 높이를 달리하며 승강된 수평가이더(312)의 높이에 대응되며 하강되도록 한다.The pick-up loading unit 320 to play such a role is provided with a plurality of pick-up fingers 322 to be moved up and down in the frame 321 provided on the upper side of the pushing up uploading unit 310, the pick-up finger 322 The descent stroke to descend) corresponds to the height of the horizontal guider 312 is elevated and lowered to vary the height.
한편 프레임(321)의 측면으로 가이드(323)를 구비하고, 상기 가이드(323)를 따라 픽업핑거(322)가 좌우로 이송 가능하도록 구성하여, 상기와 같이 픽업로딩부(320)의 픽업핑거(322) 하강에 의해 수평가이더(312)에 안착된 알루미늄 튜브(10)는 경사진 상태를 유지하며 픽업된 후, 트레이부(400)측으로 측면 이동되어 안착되도록 한다.Meanwhile, the guide 323 is provided at the side of the frame 321, and the pickup finger 322 is configured to be transported from side to side along the guide 323, and the pickup finger of the pickup loading unit 320 is formed as described above. 322) The aluminum tube 10 seated on the horizontal guider 312 by the lowering is picked up while maintaining the inclined state, and is laterally moved to the tray 400 side to be seated.
상기 픽업핑거(322)의 좌우 이송은 서브모터 등에 의해 구동되는 LM가이드를 이용하여 실시 가능할 수 있을 것이다.The left and right transport of the pickup finger 322 may be implemented by using an LM guide driven by a sub-motor.
상기 트레이부(400)는, 전술한 바와 같이 픽업핑거(322)에 의해 수평가이더(312)에 안착 되어 있는 알루미늄 튜브(10)를 픽업 한 후, 상기 가이드(323)를 따라 측면 이송된 후 알루미늄 튜브(10)가 안착되어진 다음, 인발부(500)측으로 유도되기 위한 것이다.As described above, the tray 400 picks up the aluminum tube 10 seated on the horizontal guider 312 by the pick-up finger 322, and then moves the side surface along the guide 323. After the tube 10 is seated, it is intended to be guided to the draw part 500 side.
이와 같은 트레이부(400)는 상기 수평가이더(312)가 그 높이를 달리하며 승강된 상태에서의 경사진 각도와 대응되는 동일한 각도로 경사지는 경사프레임(410)을 형성하고, 상기 경사프레임(410)에 알루미늄 튜브(10)가 안착되기 위한 "V"자홈을 갖는 가이더(420)가 구비되도록 하며, 상기 가이더(420)를 따라 전후로 이송되는 푸셔(430)를 구비하게 되며, 상기 가이더(420)에 알루미늄 튜브(10)가 용이하게 안착 되도록 하였다.The tray unit 400 forms an inclined frame 410 that is inclined at the same angle corresponding to the inclined angle of the horizontal guider 312 while being raised and lowered, and the inclined frame 410. The guide tube 420 having a "V" groove for mounting the aluminum tube 10 is provided in the), and the pusher 430 is moved forward and backward along the guider 420, the guider 420 The aluminum tube 10 was to be easily seated on.
이와 같이 트레이부(400)는 경사진 상태를 유지하고 있는 상태에서 상기 알루미늄 튜브(10)가 가이더(420)에 안착되면, 경사프레임(410)의 후단측에 구비되는 푸셔(430)가 작동되어 상기 푸셔(430)에 의해 가이더(420)에 경사지게 안착 되어 있는 알루미늄 튜브(10)를 밀며 인발부(500)측으로 유동시키게 된다.As such, when the aluminum tube 10 is seated on the guider 420 in a state in which the tray 400 is inclined, the pusher 430 provided at the rear end side of the inclined frame 410 is operated. The pusher 430 pushes the aluminum tube 10 which is inclined to the guider 420 and flows toward the drawing part 500.
한편 상기 인발부(500)는, 본원인에 의해 등록된 특허 제 10-0623049 호의 인발금형을 그대로 차용하여 실시하게 되므로, 이에 대한 구체적 설명은 상기 문헌을 참조하여 실시 가능할 수 있다.On the other hand, since the drawing unit 500 is carried out by borrowing the drawing mold of Patent No. 10-0623049 registered by the applicant as it is, a detailed description thereof may be carried out with reference to the document.
상기 인발부(500)측으로 트레이부(400)에서 경사지게 안내되는 알루미늄 튜브(10)는 인발부(500)로 안내되며 인발부(500)의 코어에 삽입된 다음, 트레이부(400)에서 인발부(500)로 이동되는 방향과 반대방향으로 안내되어지며 알루미늄 튜브(10)의 인발 작업이 이루어지게 된다.The aluminum tube 10 guided inclined from the tray part 400 toward the drawing part 500 is guided to the drawing part 500 and inserted into the core of the drawing part 500, and then the drawing part from the tray part 400. Guided in the direction opposite to the movement to 500 and the drawing operation of the aluminum tube 10 is made.
한편 상기한 바와 같이 인발부(500)로 안내되며 인발금형에 의해 인발 작업이 완료된 알루미늄 튜브(10)는, 인발부(500)의 하방향으로 구비되는 낙하부(600)로 낙하된 후, 배출부(700)를 통하여 배출되어진다.Meanwhile, as described above, the aluminum tube 10 guided to the drawing part 500 and the drawing work is completed by the drawing mold is dropped to the drop part 600 provided downward of the drawing part 500, and then discharged. It is discharged through the part 700.
이때, 상기 배출부(700)의 단부에는 알루미늄 튜브(10)를 적정한 크기로 절단 처리하기 위한 절단부(800)를 더 구성하여, 인발 작업이 완료된 알루미늄 튜브(10)를 재단 처리하여 상품성 있도록 적정한 규격의 길이를 갖도록 한 후 배출되도록 할 수 있다.At this time, the end portion of the discharge portion 700 further comprises a cutting portion 800 for cutting the aluminum tube 10 to the appropriate size, the appropriate specification to cut the aluminum tube 10, the drawing operation is completed to make a commercial product It can be discharged after having a length of.
이상과 같이 본 발명은 비록 한정된 실시예와 도면에 의해 설명되었으나, 본 발명은 상기 실시예에 한정되지 않음은 물론이며, 본 발명이 속하는 분야에서 통상의 기술적 지식을 가진 자에 의해 상기 기재된 내용으로부터 다양한 수정 및 변형이 가능할 수 있음은 물론이다.As described above, although the present invention has been described by way of limited embodiments and drawings, the present invention is, of course, not limited to the above embodiments, and the present invention has been described by those skilled in the art to which the present invention pertains. Of course, various modifications and variations may be possible.
본 발명은 다수의 알루미늄 튜브를 동시에 인발 가능하도록 하면서도, 작업장의 설치 면적이 최소화될 수 있도록 하고, 간헐적으로 정지되며 알루미늄 튜브를 정렬한 후 인발하는 과정없이 연속성을 갖으며 작업의 신속, 정확, 신뢰성을 확보할 수 있는 산업상 이용가능성을 갖는다.The present invention enables the drawing of a large number of aluminum tubes at the same time, while minimizing the installation area of the workplace, intermittently stopped and having a continuity without the process of drawing and aligning the aluminum tubes, and enables fast, accurate and reliable operation. Has industrial applicability to secure

Claims (6)

  1. 일정 길이로 재단 처리된 알루미늄 튜브(10)를 공급하는 공급부(100)로부터 수평상 다수개의 알루미늄 튜브(10)를 이송, 정렬시킨 후 축관성형부(200)를 통하여 알루미늄 튜브(10) 일단이 축관 성형되도록 한 다음, 수평선상으로 전진 이송시킨 후 수직상방향으로 알루미늄 튜브(10)를 수직이송부(300)에 의해 수직상으로 이송시킨 후, 트레이부(400)에 적재되도록 하고 이어서 상기 트레이부(400)로부터 인발부(500)로 이송되어 인발 된 후 외부로 알루미늄 튜브를 배출되도록 하는 배출부(700)로 구성되는 알루미늄 튜브 자동 인발장치에 있어서,After transferring and aligning a plurality of horizontally shaped aluminum tubes 10 from the supply part 100 supplying the cut aluminum tube 10 to a predetermined length, one end of the aluminum tube 10 is connected to the shaft tube through the shaft forming part 200. After molding, and then moving forward on a horizontal line, the aluminum tube 10 is vertically transferred by the vertical transfer unit 300 in the vertical direction, and then loaded on the tray 400 and then the tray unit. In the aluminum tube automatic drawing device consisting of a discharge unit 700 for discharging the aluminum tube to the outside after being transported from the 400 to the drawing unit 500,
    상기 축관성형부(200)에서 단부의 축관이 이루어진 알루미늄 튜브(10)를 수평선상으로 전진 이송시키는 안내레일(210)을 따라 전진 이송된 후 정위치에서 정지되도록 스토핑 시키는 스토퍼(220)와, A stopper 220 which stops at a fixed position after being moved forward along the guide rail 210 for forwarding the aluminum tube 10 having the shaft tube at the end of the shaft tube forming part 200 on a horizontal line;
    상기 스토퍼(220)에 의해 정지된 알루미늄 튜브(10)를 수직상으로 위치 이동시키는 업로드부(230)와,An uploading unit 230 for moving the aluminum tube 10 stopped by the stopper 220 vertically;
    상기 업로드부(230)에 의해 업로드된 알루미늄 튜브(10)가 측방향으로 슬라이딩되며 안착되는 안착부(240)와,The seating unit 240 and the aluminum tube 10 uploaded by the uploading unit 230 is slid sideways and seated,
    상기 안착부(240)에 안착된 알루미늄 튜브(10)를 푸싱업시킨 후 수평선상으로 정렬되는 알루미늄 튜브(10)를 수직상태로 픽업하여 상기 트레이부(400)로 수평상 정렬시키는 수직이송부(300)와, After pushing up the aluminum tube 10 seated on the seating part 240, the vertical transfer part for picking up the aluminum tube 10 aligned horizontally in a vertical state and horizontally aligning the tray part 400 ( 300),
    상기 수직이송부(300)에서 상기 트레이부(400)로 이송된 알루미늄 튜브(10)를 상기 인발부(500)측으로 이송시켜 인발된 후 수직상으로 낙하처리하게 되는 낙하부(600)를 거쳐 배출부(700)에 의해 배출되도록 하는 알루미늄 튜브 자동 인발장치.The aluminum tube 10 transferred from the vertical transfer part 300 to the tray part 400 is transferred to the drawing part 500 side and discharged through a drop part 600 which is pulled out and dropped vertically. Aluminum tube automatic drawing device to be discharged by the part (700).
  2. 제 1 항에 있어서,The method of claim 1,
    상기 수직이송부(300)는 상기 업로드부(230)에 의해 업로딩된 알루미늄 튜브(10)를 안착한 상태에서 수직상태로 픽업 위치 이동하여 트레이부(400)측으로 이송 되도록 상기 안착부(240)에 안착된 알루미늄 튜브(10)를 수직상으로 승하강 시키기 위한 것으로, 푸싱업로딩부(310)와, 상기 푸싱업로딩부(310)에 의해 업로딩된 알루미늄 튜브(10)를 픽업하여 트레이부(400)측으로 픽업로딩하기 위한 픽업로딩부(320)로 구성되는 것을 포함하는, 알루미늄 튜브 자동 인발장치.The vertical transfer part 300 is seated on the seating part 240 so as to move the pickup position in a vertical state in a state in which the aluminum tube 10 uploaded by the uploading part 230 is seated and transported to the tray part 400 side. For raising and lowering the aluminum tube 10 vertically, the pushing-up uploading unit 310 and the aluminum tube 10 uploaded by the pushing-up uploading unit 310 are picked up and picked up to the tray unit 400 side. Aluminum tube automatic drawing device comprising a consisting of a pickup loading portion 320 for loading.
  3. 제 2 항에 있어서,The method of claim 2,
    상기 푸싱업로딩부(310)는, 안착부(240)에 인접되어 구비되며, 승강실린더(311)에 의해 상하 승하강 되도록 구성하는 수평가이더(312)를 상승시키도록 하는 것을 포함하는, 알루미늄 튜브 자동 인발장치.The pushing-up uploading part 310 is provided adjacent to the seating part 240, and including raising the horizontal guider 312 configured to be moved up and down by the lifting cylinder 311, aluminum tube automatic Drawing device.
  4. 제 3 항에 있어서,The method of claim 3, wherein
    상기 푸싱업로딩부(310)의 승강실린더(311)는 승강되는 높이를 차별화하여, 알루미늄 튜브(10)의 픽업 상태가 경사지도록 하는 것을 포함하는, 알루미늄 튜브 자동 인발장치.Lifting cylinder (311) of the push-up uploading unit 310, differentiating the height of the lifting, comprising the aluminum tube 10, the pick-up state of the aluminum tube 10, automatic drawing device.
  5. 제 2 항에 있어서,The method of claim 2,
    상기 픽업로딩부(320)는, 푸싱업로딩부(310)의 상측방에 구비되는 프레임(321)에서 상하로 승하강 되는 픽업핑거(322)를 다수 구비하되, 상기 픽업핑거(322)를 하강시키는 하강 행정거리는 높이를 달리하며 승강된 안착부(240)의 높이에 대응되며 하강되도록 하는 것을 포함하는, 알루미늄 튜브 자동 인발장치.The pick-up loading unit 320 is provided with a plurality of pick-up fingers 322 to be moved up and down in the frame 321 provided on the upper side of the pushing up-loading unit 310, to lower the pick-up finger 322 Falling stroke distance is different from the height corresponding to the height of the seated seated 240, including the lowering, aluminum tube automatic drawing device.
  6. 제 5 항에 있어서,The method of claim 5, wherein
    상기 프레임(321)의 측면으로 가이드(323)를 구비하고, 상기 가이드(323)를 따라 픽업핑거(322)가 좌우로 이송 가능하도록 구성하는 것을 포함하는, 알루미늄 튜브 자동 인발장치.A guide (323) is provided on the side of the frame (321), and the picking finger (322) along the guide (323) comprising a configured to be transported from side to side, aluminum tube automatic drawing device.
PCT/KR2016/006890 2015-11-04 2016-06-28 Apparatus for automatically drawing aluminum tube WO2017078243A1 (en)

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