CN104858328A - Plate material conveying and recovery device for PCB plate shearing machine - Google Patents

Plate material conveying and recovery device for PCB plate shearing machine Download PDF

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Publication number
CN104858328A
CN104858328A CN201510226643.2A CN201510226643A CN104858328A CN 104858328 A CN104858328 A CN 104858328A CN 201510226643 A CN201510226643 A CN 201510226643A CN 104858328 A CN104858328 A CN 104858328A
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CN
China
Prior art keywords
plate
cylinder
recovery
conveying
machine
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Granted
Application number
CN201510226643.2A
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Chinese (zh)
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CN104858328B (en
Inventor
沈安邦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Meizhou Dingtai P.C Board Co., Ltd.
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Anqing An Xing Electric Applicance Co Ltd
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Priority to CN201510226643.2A priority Critical patent/CN104858328B/en
Publication of CN104858328A publication Critical patent/CN104858328A/en
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Publication of CN104858328B publication Critical patent/CN104858328B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/18Advancing work in relation to the stroke of the die or tool by means in pneumatic or magnetic engagement with the work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/20Storage arrangements; Piling or unpiling
    • B21D43/22Devices for piling sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/28Associations of cutting devices therewith
    • B21D43/287Devices for handling sheet or strip material

Abstract

The invention relates to the field of plate shearing machines, in particular to a plate material conveying and recovery device for a PCB plate shearing machine. The middle part of a machine body is provided with a horizontal operating table. The center of the machine body is fixedly provided with a cutting table. Two sides in the middle of the machine body are provided with cubic support columns. A top plate is arranged at upper portions of the support columns. The rear portion of the machine body is provided with a rear support plate. A plate material conveying device is disposed in the middle of the machine body. A plate material recovery device is disposed at the rear portion of the machine body. The plate material conveying device comprises a motor, a lead screw, a bearing seat, a sliding block, an air pump, a material-conveying air cylinder and a vacuum chuck and has the effect of utilizing the vacuum chuck to convey the plate material. The plate material recovery device comprises a first recovery air cylinder, a second recovery air cylinder and a scraper and has the effect of utilizing motion of the scraper to convey cut plate material out of the plate shearing machine. The plate material conveying and recovery device for the PCB plate shearing machine has following beneficial effects: the plate material conveying and recovery device helps to achieve automatic collection of the cut plate material without conveying the plate material by manual labor, thereby effectively reducing labor intensity of workers.

Description

A kind of plate of PCB plate shearing machine transports and retracting device
Technical field
The present invention relates to plate shearing machine field, a kind of plate of PCB plate shearing machine transports and retracting device specifically.
Background technology
Plate shearing machine borrows in cutter and bottom knife, adopts rational gap blade, applies shearing force to the sheet metal of various thickness, and sheet material is separated by the fracture of required size.Plate shearing machine belongs to the one in metal forming machinery, and Main Function is exactly metal-working industry.Product is widely used in the industries such as aviation, light industry, metallurgy, chemical industry, building, boats and ships, automobile, electric power, electrical equipment, decoration and provides required special-purpose machinery and complete set of equipments.
PPCB plate shearing machine, in design with pcb board under dise knife slippage thus shear pcb board, this important design, can guarantee machinery equipment use process in well increase the service life.But usually in use PCB plate shearing machine process, breaking of sheet tin can be caused, destroy the normal operation of machinery equipment, and waste material,
When existing traditional PCB shear hands-operation, between the feature that pcb board is little and thin, operating personnel are often direct with hand-held monoblock pcb board, be placed on cutting dise knife bottom, dise knife carries out shearing work to pcb board, pcb board is transported on the right side of dise knife by dise knife simultaneously, after monoblock pcb board cuts off sub-fraction, due to concrete needs, sometimes pcb board is taken on the left of dise knife by workman on the right side of dise knife, advance pcb board simultaneously, it is sheared again, due to whole process hand operated, potential safety hazard will be caused like this, simultaneously, when shearing displacement is large, the material require be scattered in after being sheared on fuselage artificially collects, add labour intensity, Given this, the invention provides a kind of can automatic conveying plate and reclaim the equipment of plate, thus replace artificial, avoid potential safety hazard and alleviate labour intensity.
Summary of the invention
In order to make up the deficiencies in the prior art, the plate that the invention provides a kind of PCB plate shearing machine transports and retracting device, it compensate for the defect that existing PCB plate shearing machine manually transports plate, automatic conveying plate can be realized to shear, to realize the cutting repeatedly of plate, meanwhile, the present invention can collect the plate be sheared automatically.
The technical solution adopted for the present invention to solve the technical problems is: a kind of plate of PCB plate shearing machine transports and retracting device, described waist is provided with levels operation platform, fuselage center is installed with cutting bed, and cutting bed runs through levels operation platform, cutting bed carries out shear operation on levels operation platform, and waist both sides are provided with cube pillar, and column upper section is provided with top board, fuselage afterbody is provided with rear carrier plate, and rear carrier plate is for supporting plate retracting device; Described plate conveyer is positioned at waist, and described plate retracting device is positioned at fuselage afterbody.
Described plate conveyer comprises motor, leading screw, bearing block, slide block, air pump, haul cylinder and vacuum cup, described motor is fixedly mounted on top board, described leading screw one end is connected with electric machine main shaft, the leading screw other end is arranged on top board by bearing block, described slide block is meshed with leading screw, during work, driven by motor screw turns thus band movable slider move left and right, described air pump is fixedly mounted on slide block bottom surface, described haul cylinder top is fixedly mounted on slide block bottom surface, the haul cylinder other end is connected mutually with vacuum cup, the effect of vacuum cup is absorption plate, the effect of haul cylinder drives vacuum cup to move up and down, and it is final highly higher than the height of cutting bed by the plate adsorbed, plate is prevented to be conveyed through the obstruction of cutting bed in journey, flexible pipe is connected with between vacuum cup and air pump, air pump provides suction for vacuum cup, the effect of plate conveyer utilizes vacuum cup to adsorb plate, utilizes leading screw and slide block combination to be transported on the left of cutting bed by the plate be sheared on the right side of cutting bed, again cut.
Described plate retracting device comprises No. one and reclaims cylinder, No. two are reclaimed cylinder and scraper plate, described No. one is reclaimed cylinder and No. two to reclaim cylinder all horizontally disposed, No. two are reclaimed cylinder and are positioned at above a recovery cylinder, and No. one is reclaimed cylinder and reclaims cylinder bottom be all connected mutually with rear carrier plate with No. two, described scraper plate is cube structure, it is hinged that scraper plate and No. one reclaim cylinder, No. one is reclaimed cylinder and scraper plate is seesawed, scraper plate with No. two reclaim cylinder be ball pair be connected, No. two effects of reclaiming cylinder are the movement angles regulating scraper plate, the effect of plate retracting device utilizes No. one to reclaim cylinder and No. two to reclaim the motion that cylinder drives scraper plate, the plate be cut is made to be transported out plate shearing machine.
The present invention utilizes the suction-operated of vacuum cup, combined by screw slider, the plate automatic conveying be sheared is carried out on the left of cutting bed repeat cutting, without the need to manually transporting plate, compensate for the defect that existing PCB plate shearing machine manually transports plate, alleviating labour intensity, simultaneously, the present invention utilizes cylinder to drive the motion of scraper plate, achieves the plate automatically collected and be sheared, also effectively alleviates the labour intensity of workman.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of fuselage of the present invention;
Fig. 3 is the structural representation of plate retracting device of the present invention;
Fig. 4 is the structural representation of plate conveyer of the present invention;
Fig. 5 is the side view that plate retracting device of the present invention stretches out process;
Fig. 6 is the side view of plate retracting device retraction process of the present invention.
In figure: fuselage 1, plate conveyer 2, plate retracting device 3, levels operation platform 11, cutting bed 12, pillar 13, top board 14, rear carrier plate 15, motor 21, leading screw 22, bearing block 23, slide block 24, air pump 25, haul cylinder 26, No. 27, one, vacuum cup reclaim No. 31, two, cylinder and reclaim cylinder 32, scraper plate 33.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
As shown in Figure 1, Figure 2 and Figure 3, the plate of a kind of PCB plate shearing machine of the present invention transports and retracting device, levels operation platform 11 is provided with in the middle part of described fuselage 1, fuselage 1 center is installed with cutting bed 12, and cutting bed 12 runs through levels operation platform 11, cutting bed 12 carries out shear operation on levels operation platform 11, in the middle part of fuselage 1, both sides are provided with cube pillar 13, pillar 13 top is provided with top board 14, fuselage 1 rear portion is provided with rear carrier plate 15, and rear carrier plate 15 is for supporting plate retracting device 3; Described plate conveyer 2 is positioned in the middle part of fuselage 1, and described plate retracting device 3 is positioned at fuselage 1 rear portion.
As shown in figures 1 and 3, the plate of a kind of PCB plate shearing machine of the present invention transports and retracting device, described plate conveyer 2 comprises motor 21, leading screw 22, bearing block 23, slide block 24, air pump 25, haul cylinder 26 and vacuum cup 27, described motor 21 is fixedly mounted on top board 14, described leading screw 22 one end is connected with motor 21 main shaft, leading screw 22 other end is arranged on top board 14 by bearing block 23, described slide block 24 is meshed with leading screw 22, during work, motor 21 drives leading screw 22 to rotate thus is with movable slider 24 to move left and right, described air pump 25 is fixedly mounted on slide block 24 bottom surface, described haul cylinder 26 top is fixedly mounted on slide block 24 bottom surface, haul cylinder 26 other end is connected mutually with vacuum cup 27, the effect of vacuum cup 27 is absorption plates, the effect of haul cylinder 26 drives vacuum cup 27 to move up and down, and it is final highly higher than the height of cutting bed 12 by the plate adsorbed, plate is prevented to be conveyed through the obstruction of cutting bed 12 in journey, flexible pipe is connected with between vacuum cup 27 and air pump 25, air pump 25 provides suction for vacuum cup 27, the effect of plate conveyer 2 utilizes vacuum cup 27 to adsorb plate, utilizes leading screw 22 and slide block 24 to combine and be transported on the left of cutting bed 12 on the right side of cutting bed 12 by the plate be sheared, again cut.
As Fig. 1, Fig. 3, shown in Fig. 5 and Fig. 6, the plate of a kind of PCB plate shearing machine of the present invention transports and retracting device, described plate retracting device 3 comprises No. one and reclaims cylinder 31, No. two are reclaimed cylinder 32 and scraper plate 33, described No. one is reclaimed cylinder 31 and No. two to reclaim cylinder 32 all horizontally disposed, No. two are reclaimed cylinder 32 and are positioned at above a recovery cylinder 31, and No. one is reclaimed cylinder 31 and reclaims bottom cylinder 32 be all connected mutually with rear carrier plate 15 with No. two, described scraper plate 33 is cube structure, it is hinged that scraper plate 33 and No. one reclaim cylinder 31, No. one is reclaimed cylinder 31 and scraper plate 33 is seesawed, scraper plate 33 reclaims cylinder 32 for ball pair be connected with No. two, No. two effects of reclaiming cylinder 32 are the movement angles regulating scraper plate 33, the effect of plate retracting device 3 utilizes No. one to reclaim cylinder 31 and No. two to reclaim the motion that cylinder 32 drives scraper plate 33, the plate be cut is made to be transported out plate shearing machine.
During work, will the pcb board sheared be needed to be placed on levels operation platform 11, and plate be positioned on the left of cutting bed 12, the cutting blade of cutting bed 12 rotates, drive plate to turn right motion, and plate is sheared, the plate be sheared transports on the left of the switchback ceding of Taiwan 12 through plate conveyer 2.
When plate conveyer 2 works, motor 21 rotating band movable wire thick stick 22 rotates, and then drive slide block 24 side-to-side movement be meshed with leading screw 22, thus drive the haul cylinder 26 be connected on slide block 24 to seesaw, be cut blade cuts when plate and be transported to after on the right side of cutting bed 12, motor 21 drives haul cylinder 26 to move right, haul cylinder 26 stretches out downwards afterwards, until the vacuum cup 27 be arranged on bottom haul cylinder 26 contacts plate, then air pump 25 works, vacuum cup 27 by plate absorption firmly, haul cylinder 26 upwards bounces back, retract to a certain degree, motor 21 works again, haul cylinder 26 is transported on the left of cutting bed 12, afterwards, haul cylinder 26 stretches out downwards again, air pump 25 quits work, the plate of absorption is placed on the left of cutting bed 12 by vacuum cup 27, plate is made to enter cutting process next time.
After plate cutting terminates, plate retracting device 3 works, now the haul cylinder 26 of plate conveyer 2 is in retracted state, thus be subject to haul cylinder 26 when preventing plate retracting device 3 from travelling forward and stop, then, No. one is reclaimed cylinder 31 and No. two and reclaims cylinder 32 and stretch out all forward, promote scraper plate 33 to travel forward, and be acute angle between scraper plate 33 and levels operation platform 11, now plate retracting device 3 is in state shown in Fig. 5, the effect making scraper plate 33 be acute angle with levels operation platform 11 in progradation makes there is certain distance with levels operation platform 11 bottom scraper plate 33, when preventing from travelling forward, scraper plate 33 will be pushed on front side of levels operation platform 11 by shear material, after scraper plate 33 moves to enough distances, a recovery cylinder 31 is motionless, No. two are reclaimed cylinder 32 and continue to stretch out forward, make scraper plate 33 and levels operation platform 11 in being arranged vertically, and scraper plate 33 bottom surface contacts with levels operation platform 11 upper surface, now plate retracting device 3 is in Fig. 6 state, afterwards, No. one is reclaimed cylinder 31 and reclaims cylinder 32 synchronously bounce back with No. two, scraper plate 33 drives the plate be sheared to move on rear side of levels operation platform 11 to reclaim plate.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; description in above-described embodiment and description principle of the present invention is just described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.

Claims (2)

1. the plate of a PCB plate shearing machine transports and retracting device, it is characterized in that: described plate shearing machine fuselage (1) middle part is provided with levels operation platform (11), fuselage (1) center is installed with cutting bed (12), and cutting bed (12) runs through levels operation platform (11), both sides, fuselage (1) middle part are provided with cube pillar (13), pillar (13) top is provided with top board (14), and fuselage afterbody is provided with rear carrier plate (15); Described plate conveyer (2) is positioned at fuselage (1) middle part, and described plate retracting device (3) is positioned at fuselage (1) rear portion; Wherein:
Described plate conveyer (2) comprises motor (21), leading screw (22), bearing block (23), slide block (24), air pump (25), haul cylinder (26) and vacuum cup (27), described motor (21) is fixedly mounted on top board (15), described leading screw (22) one end is connected with motor (21) main shaft, leading screw (22) other end is arranged on top board (14) by bearing block (23), described slide block (24) is meshed with leading screw (22), described air pump (25) is fixedly mounted on slide block (24) bottom surface, described haul cylinder (26) top is fixedly mounted on slide block (24) bottom surface, haul cylinder (26) other end is connected mutually with vacuum cup (27), flexible pipe is connected with between vacuum cup (27) and air pump (25).
2. the plate of a kind of PCB plate shearing machine according to claim 1 transports and retracting device, it is characterized in that: described plate retracting device (3) comprises No. one and reclaims cylinder (31), No. two are reclaimed cylinder (32) and scraper plate (33), described No. one reclaim cylinder (31) with No. two to reclaim cylinder (32) all horizontally disposed, No. two are reclaimed cylinder (32) and are positioned at recovery cylinder (31) top, and No. one is reclaimed cylinder (31) and reclaims bottom cylinder (32) be all connected mutually with rear carrier plate (15) with No. two, described scraper plate (33) is cube structure, scraper plate (33) with No. one to reclaim cylinder (31) hinged, scraper plate (33) with No. two reclaim cylinder (32) for ball pair be connected.
CN201510226643.2A 2015-05-01 2015-05-01 A kind of plate of PCB plate shearing machines is transported and retracting device Active CN104858328B (en)

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CN201510226643.2A CN104858328B (en) 2015-05-01 2015-05-01 A kind of plate of PCB plate shearing machines is transported and retracting device

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Application Number Priority Date Filing Date Title
CN201510226643.2A CN104858328B (en) 2015-05-01 2015-05-01 A kind of plate of PCB plate shearing machines is transported and retracting device

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CN104858328B CN104858328B (en) 2017-08-01

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01210211A (en) * 1988-02-16 1989-08-23 Sumikura Kogyo Kk No-blurr shearing machine
EP0644022A1 (en) * 1993-09-21 1995-03-22 Gerber Garment Technology, Inc. Open loop control apparatus and associated method for cutting sheet material
KR101355730B1 (en) * 2012-07-19 2014-01-27 (주)씨지엠코리아 Cutting apparatus of insulation film for flexible printed circuit board
CN103659884A (en) * 2013-12-24 2014-03-26 昆山鸿富洋机电有限公司 Universal sliding table with vacuum chuck
CN203697055U (en) * 2013-12-02 2014-07-09 珠海真晟机电设备有限公司 Automatic cutting and storage machine forPCB (printed circuit board)
CN203792383U (en) * 2014-02-17 2014-08-27 浙江云时代光电科技有限公司 LED-PCB strip-slitting machine
CN204685879U (en) * 2015-05-01 2015-10-07 安庆安星电气有限公司 A kind of plate of PCB plate shearing machine transports and retracting device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01210211A (en) * 1988-02-16 1989-08-23 Sumikura Kogyo Kk No-blurr shearing machine
EP0644022A1 (en) * 1993-09-21 1995-03-22 Gerber Garment Technology, Inc. Open loop control apparatus and associated method for cutting sheet material
KR101355730B1 (en) * 2012-07-19 2014-01-27 (주)씨지엠코리아 Cutting apparatus of insulation film for flexible printed circuit board
CN203697055U (en) * 2013-12-02 2014-07-09 珠海真晟机电设备有限公司 Automatic cutting and storage machine forPCB (printed circuit board)
CN103659884A (en) * 2013-12-24 2014-03-26 昆山鸿富洋机电有限公司 Universal sliding table with vacuum chuck
CN203792383U (en) * 2014-02-17 2014-08-27 浙江云时代光电科技有限公司 LED-PCB strip-slitting machine
CN204685879U (en) * 2015-05-01 2015-10-07 安庆安星电气有限公司 A kind of plate of PCB plate shearing machine transports and retracting device

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Effective date of registration: 20161125

Address after: 243000 Ma'anshan, Anhui rain Mountain Song Village former team 50-1

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