CN103418704A - Automatic feeding device and method of punch press - Google Patents
Automatic feeding device and method of punch press Download PDFInfo
- Publication number
- CN103418704A CN103418704A CN2013102884360A CN201310288436A CN103418704A CN 103418704 A CN103418704 A CN 103418704A CN 2013102884360 A CN2013102884360 A CN 2013102884360A CN 201310288436 A CN201310288436 A CN 201310288436A CN 103418704 A CN103418704 A CN 103418704A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- transmission mechanism
- lead screw
- screw mandrel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Punching Or Piercing (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention relates to an automatic feeding device and method of a punch press. The automatic feeding device comprises a support located on the front side of the punch press and under a punch die. A working table facet is fixed on the support. Two vertically placed and mutually perpendicular screw rod transmission mechanisms are fixed on the working table facet. A sliding seat is arranged on a guide rail of the lower screw rod transmission mechanism. The upper screw rod transmission mechanism is fixed on the sliding seat and is provided with a plate clamping device. The two screw rod transmission mechanisms control movements on a horizontal plane in two directions respectively and accordingly achieve common movements of plates in the X-direction and the Y-direction. The automatic feeding device controls plate movements in an overlaying mode and is simple in structure, convenient to maintain, small in occupied area and capable of finishing punching of a whole plate in one time.
Description
Technical field
The present invention relates to the auxiliary equipment on a kind of punch press, especially a kind of for the automatic feeding on punch press and method, belong to punching press auxiliary equipment and device technique field.
Background technology
In the punching press field, in order to realize process automation, reduce costs, save time, the technical staff in industry constantly develops various for the automatic feeding on punch press.For example Chinese patent Granted publication number is CN101804436 B, name is called the patent of invention of " automatic feeder for punch ", it discloses and has pushed material mechanism and power drive mechanism a kind of comprising, and utilize the gear engagement on power transmission shaft to drive the rotation of feeding arm, realize the automatic feeder for punch of self-feeding.Push material mechanism described in this autoloader and comprise two pusher arms, two feeding arms, slip comprehensive support; Described two pusher arms are fixed on the front end of slip comprehensive support side by side; Described two feeding arms are separately fixed at the slip comprehensive support left and right sides; Described feeding arm is comprised of upper and lower clamping part, upper and lower clamping part end is respectively equipped with the Bidirectional driving axle, on two Bidirectional driving axles, correspondence is provided with gear, upper lower gear engagement drives upper and lower clamping part and rotates to realize relatively rotating, the poke rod upper end is fixed on the Bidirectional driving axle of lower clamping part, lower end is through a fixed mount, and be connected with slide bar, be provided with compression spring between poke rod and fixed mount, the frictional power wheel with the guide plate close contact that rubs is equipped with in the slide bar bottom, frame is provided with slide rail, and the slip comprehensive support is taken turns on frame and moved by slide-and-guide.Power drive mechanism described in this autoloader comprises drive sprocket, punch press trace, gearbox and chain, punch press trace one end is fixed on drive sprocket, the other end is connected with punch press reciprocator, drive sprocket is connected with the gearbox input sprocket by chain, the gearbox output chain gear slides on slide rail by chain-driving slide-and-guide wheel, thereby realizes the self-feeding of plate.
Although this patent of invention has realized the self-feeding of punch press, but also had a lot of problems: 1, it adopts the propelling movement material mechanism that comprises pusher arm, feeding arm, gear, frictional power wheel, slide-and-guide wheel, slide rail etc., and the power drive mechanism of controlling by drive sprocket, gearbox and chain is realized the self-feeding of plate jointly, its parts are a lot of, the structure very complex, not only install and keep in repair very trouble, and the volume of this kind of device is very large, the floor space needed is also very large, area requirements to factory building is very high, is unfavorable for promoting.2, its meshed transmission gear adopted and chain, chain gear transmission, be difficult to unified control, can not accurately plate be transported on the position coordinates of restriction, the workpiece accuracy stamped out like this is lower, scrappage is large, and the installation site of these transmission mechanisms is intricate, repair very trouble.3, it adopts the clamping part up and down of feeding arm, mesh and realize rotating by gear, and then clamping plate, but in the propelling movement process, in its power drive mechanism running, the action of chain, sprocket wheel is not steady, and lathe slightly has shake, on chain, sprocket wheel, will shake, the steadiness of plate in transmission and punching course is poor.
The patent of invention that Chinese Patent Application No. is 201110319164.7, disclose a kind of " universal automatic feeding device for punch press ".This device is by the ball backing plate, ball, adjusting nut, magnetic attractive board, locating pin, the metal positioning anchor, the computer socket, push pedal, push rod, the light rail guide rod, bearing, the ball bearing shell, the light rail guide pillar, servomotor, bearing (setting) plate and computer form, be designed with two special-purpose light rails on device and be cross and connect, on two special-purpose light rails, respectively there is a servomotor to drive respectively the ball-screw rotation, be connected with magnetic attractive board on the light rail of upper strata, magnetic attractive board sucks metallic plate to be punched, servomotor is controlled the self-feeding that can realize metallic plate front and back and left and right directions by computer.This patent of invention, although improved the stability of feeding, but also there have been several problems: 1, on the light rail of upper strata, connect magnetic attractive board, by magnetic attractive board, metallic plate is sucked, like this material of metallic plate just had to certain requirement, the weak metallic plate for some magnetic, just be difficult to accurately control the self-feeding of plate; 2, the floor space of this device is very large, and when needs are processed the plate of strip, its horizontal space needed is also larger, and Sheet Metal Processing is subject to great limitation; While 3, adopting this device stamping-out plate, effect due to magnetic attractive board, some workpiece or the waste material that sweep away are adsorbed by magnetic attractive board, hinder normally carrying out of stamping-out, and often the stamping-out of a plate just needs to shut down the cleaning magnetic attractive board for several times, not only increased operating personnel's labour intensity, also wasted a lot of time, greatly reduced the efficiency of sheet metal blanking, if do not have timely cleaning also can affect the stamping-out of subsequent workpiece, reduce the quality of workpiece, even directly scrap; While 4, adopting this device stamping-out plate, after an end stamping-out of plate, after plate need to being turned around to adsorb by magnetic attractive board, the other end of processing plate, extremely lose time.
Summary of the invention
Purpose of design: avoid the weak point in background technology, design a kind of simple in structure, easy to installation and maintenance, floor space is less, be easy to control, working (machining) efficiency is high, punching machine auto-feeder and the method that can disposablely complete whole Sheet Metal Processing.
Design: in order to realize above-mentioned purpose of design.1, by two, place up and down and orthogonal screw mandrel is controlled respectively the motion of plate both direction in the horizontal direction.Specifically, on directions X, by the rotation of X-direction screw mandrel, the motion of regulation control plate material on directions X; On Y-direction, by the rotation of Y-direction screw mandrel, the motion of regulation control plate material on Y-direction.The purpose of design is like this: utilize screw mandrel to realize the self-feeding of plate, simplified the structure of device, make the installation of device and maintenance all very convenient, also saved the ample resources cost.2, two screw mandrels adopt vertical stacked system to arrange, and control the movement of plate on X, Y both direction simultaneously.The purpose of design is like this: utilize the mode of so vertical stack to control the movement of plate, saved the installing space of device, reduced the floor space of device, the manufacturing enterprise smaller for some plant areas also can be used.3, the feeding position of plate, the displacement on both direction is all by the driven by motor screw mandrel, movement is controlled on slide rail to make plate.The purpose of design is like this: adopt two screw mandrels, control the motion of plate on both direction simultaneously, displacement is more accurate, need only during use and set movement value or the coordinate of plate on work top, just can accurately plate be moved to the stamping-out position, carry out stamping-out, until whole sheet metal blanking completes, so not only punching precision is higher, screw rod transmission is beneficial to control, and can be disposable that whole Sheet Metal Processing is complete.4, clamping device is positioned at Y-direction screw mandrel top, and plate is fixed on clamping device.The purpose of design is like this: after plate is fixing, be positioned at whole device top, be more convenient on the one hand the placement of plate, also greatly dwindled on the other hand working space, reduced floor space, facilitated the processing of elongated plate; In addition, adopt clamping device, also enlarged the scope of application of plate, can conveniently clamp for various plates.5, the mode that adopts cylinder and clamp to combine is plate fixedly.After plate is put into clamp, by the side lever cylinder, prop up plate, the motion on restriction plate horizontal direction; Cylinder by the clamp top is pushed down plate, the motion on restriction plate vertical direction, thus plate firmly is fixed in clamp.The purpose of design is like this: by clamp, cylinder and side lever cylinder, limited six, the space restraining force of plate, made plate remain stable in transmission and punching course, increased the steadiness of plate, improved the punching press accuracy of plate; Simultaneously, the restriction to the plate position of clamp, cylinder and side lever cylinder, also no longer only be confined to the plate of several types size, but can be suitable in certain scope the plate size, enlarged largely the scope of application of automatic feeding to the plate size.6, gripper shoe is provided with active pin shaft.Can increase the pliability of automatic feeding, avoid fixture because of the too strong fracture of rigidity, improve service life.7, the scarce material inductor be provided with does not have plate detecting on base plate, and after surpassing certain time rating, auto-breaking, avoided the idle running of machine immediately, saved cost.
Technical scheme: a kind of punching machine auto-feeder comprises the support that is positioned at punch press front, punch die below; Work top is fixed on support; Being fixed with two on work top places and orthogonal lead screw transmission mechanism up and down; The guide rail of below lead screw transmission mechanism is provided with sliding seat; The top lead screw transmission mechanism is fixed on sliding seat; The top lead screw transmission mechanism is provided with the clamping device of plate; Two lead screw transmission mechanism are distinguished the movement of both direction on the level of control face.
Preferably, frame bottom is provided with a plurality of universal rolling wheels; Two lead screw transmission mechanism include fixture, and motor is arranged in screw mandrel and the screw mandrel guide rail of fixture; The screw mandrel guide rail is even number; The screw mandrel guide rail is parallel and be fixed on symmetrically the both sides of screw mandrel respectively; Two motors are controlled by electrical control cubicles, and two motors are controlled respectively the rotation of two screw mandrels.
Preferably, clamping device comprises slide block, gripper shoe and gripping mechanism; Slide block is positioned on the screw mandrel of top lead screw transmission mechanism; Gripper shoe is fixed on slide block; Gripping mechanism is arranged on gripper shoe.
Preferably, gripping mechanism is a plurality of, and uniform arrangement; Also be provided with adjustable plate and base plate between gripper shoe and gripping mechanism; Adjustable plate is located at the gripper shoe top by active pin shaft; Gripping mechanism is fixed on base plate; Be provided with aluminium groove, adjustable column and spring between adjustable plate and base plate; Adjustable column is positioned at spring, and the adjustable column lower end is fixed on gripper shoe through adjustable plate; Aluminium groove and adjustable column lay respectively at the both sides of active pin shaft.
Preferably, each gripping mechanism includes back-up block, pressing plate, cylinder and briquetting; Back-up block is fixed on base plate, and middle part and the back-up block of pressing plate are hinged; The two ends of pressing plate are respectively equipped with cylinder and briquetting, and the middle part of briquetting is hinged on pressing plate.
Preferably, also be provided with push pedal, side lever cylinder and locating piece on base plate; The side lever cylinder is positioned at a side of push pedal, and locating piece is fixed on base plate, and is positioned at the opposite side of push pedal; All have accordingly the fixedly breach of plate on push pedal and locating piece.
Preferably, base plate is provided with and lacks the material inductor; The below lead screw transmission mechanism is controlled the movement of directions X, and the top lead screw transmission mechanism is controlled the movement of Y-direction.
A kind of punch press automatic feeding method is applied to, in above-mentioned punching machine auto-feeder, comprise the following steps:
1. after plate is placed, start side lever cylinder and cylinder, the clamping plate;
2. start two motors in lead screw transmission mechanism, plate, under the effect of screw mandrel, moves simultaneously on the both direction of horizontal plane, after moving to the point (X, Y) of setting, and the stall of two Electric Machine Control screw mandrels, punch die work, start blanking;
3. after the workpiece stamping-out, punch die resets;
2. and 3. 4. repeating step;
5. whole sheet metal blanking completes.
The present invention compares with background technology, and the one, utilize two screw mandrels, distinguish the motion of regulation control plate material on directions X and Y-direction, improved the accuracy of shift length, guaranteed quality and the precision of stamping parts; Two is that two screw mandrels are mutually vertical, adopts the mode of vertically stack to arrange, and makes the structure of whole device more simplify, and has saved a lot of spaces, has reduced the floor space of device, and the enterprise less for plant area also can be suitable for, and is beneficial to popularization; The 3rd, whole device adopts screw mandrel to control the motion of plate, and cylinder and gripping mechanism be plate fixedly, simplifies the structure, and installs and repair very convenient, and the material cost of maintenance and cost of labor have also obtained effectively reducing; The 4th, by the adjusting of active pin shaft, reduced the rigidity of fixture, avoided the fracture of fixture in the punching course, also greatly reduce cost in the time of decrease safent accident; The 5th, because diel and automatic feeding all are positioned at the front of punch press, the workman, when maintenance, greatly reduces operation easier like this, has saved the plenty of time; The 6th, utilize this automatic feeding, make stamping procedure more oversimplify, a punch press people just can operate, and greatly reduces human cost; The 7th, when inductor detects on base plate and there is no plate, surpass certain time rating, will automatic cut-off power, effectively save the energy.The 8th, the design of frame bottom universal rolling wheel, be conducive to whole device and move, reduce labor intensity, and convenient work.
The accompanying drawing explanation
The front view that accompanying drawing 1 is punching machine auto-feeder of the present invention.
The left view that accompanying drawing 2 is punching machine auto-feeder of the present invention.
The top view that accompanying drawing 3 is punching machine auto-feeder of the present invention.
The enlarged drawing that accompanying drawing 4 is A place in accompanying drawing 1.
Accompanying drawing 5 is the front view that needs the plate of processing.
Wherein: 1, universal wheel; 2, support; 3, motor b; 4, X-direction screw mandrel; 5, punch press; 6, screw mandrel guide rail a; 7, fixed block; 8, sliding seat; 9, fixed head; 10, gripper shoe; 11, adjustable plate; 12, side lever cylinder; 13, clamp; 14, cylinder; 15, aluminium groove; 16, active pin shaft; 17, slide block; 18, work top; 19, base plate; 20, motor a; 21, screw mandrel guide rail b; 22, Y-direction screw mandrel; 23, clamping device; 24, back-up block; 25, briquetting; 26, pressing plate; 27, locating piece; 28, push pedal; 29, spring; 30, adjustable column; 31, top lead screw transmission mechanism; 32, below lead screw transmission mechanism; 33, breach; 34, plate; 35, workpiece.
The specific embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
Embodiment 1: with reference to accompanying drawing 1-3.A kind of punching machine auto-feeder, comprise the support 2 that is positioned at punch press 5 fronts, punch die below; Support 2 bottoms are provided with a plurality of universal rolling wheels 1; Work top 18 is fixed on support 2; Being fixed with two on work top 18 places and orthogonal top lead screw transmission mechanism 31 and below lead screw transmission mechanism 32 up and down; The guide rail 4 of below lead screw transmission mechanism 32 is provided with sliding seat 8; Top lead screw transmission mechanism 31 is fixed on sliding seat 8; Top lead screw transmission mechanism 31 is provided with the clamping device 23 of plate; Top lead screw transmission mechanism 31, below lead screw transmission mechanism 32, the movement of both direction X, Y on the level of control face respectively; After plate is fixed on clamping device 23, by top lead screw transmission mechanism 31 and below lead screw transmission mechanism 32, regulate the displacement of plate in directions X, Y-direction, constantly plate is processed in dislocation, until whole Sheet Metal Processing completes.
Embodiment 2: with reference to accompanying drawing 1-4, on the basis of embodiment 1.Below lead screw transmission mechanism 32 comprises two fixed heads 9, and motor a20 is arranged in X-direction screw mandrel 4 and the screw mandrel guide rail a6 of two fixed heads 9; Screw mandrel guide rail a6 is even number, and parallel, the both sides that are fixed on symmetrically X-direction screw mandrel 4 respectively; The rotation of motor a20 drives X-direction screw mandrel 4 and rotates, thereby drives the movement of sliding seat 8 on directions X; Top lead screw transmission mechanism 31 comprises two fixed blocks 7, and motor b3 is arranged in Y-direction screw mandrel 22 and the screw mandrel guide rail b21 of two fixed blocks 7; Screw mandrel guide rail b21 is even number, and parallel, the both sides that are fixed on symmetrically Y-direction screw mandrel 22 respectively; The rotation of motor b3 drives Y-direction screw mandrel 22 and rotates, thereby drives the movement of clamping device 23 on Y-direction; Motor a20, motor b3 control by electrical control cubicles.
Above-mentioned clamping device 23 comprises slide block 17, gripper shoe 10, adjustable plate 11, base plate 19 and clamp 13; Clamp 13 is many groups, and uniform being arranged on base plate 19; Slide block 17 is positioned on Y-direction screw mandrel 22 and screw mandrel guide rail b21; Gripper shoe 10 is fixed on slide block 17; Adjustable plate 11 is located at gripper shoe 10 tops by active pin shaft 16, and base plate 19 is positioned at adjustable plate 11 tops; Be provided with aluminium groove 15, adjustable column 30 and spring 29 between adjustable plate 11 and base plate 19; Adjustable column 30 is positioned at spring 29; Adjustable column 30 upper ends are fixed on base plate 19, and adjustable column 30 lower ends are fixed on gripper shoe 10 through adjustable plate 11; Aluminium groove 15 and adjustable column 30 lay respectively at the both sides of active pin shaft 16; Described clamping 23, under the acting in conjunction of active pin shaft 16, adjustable column 30 and spring 29, reduces the rigidity of device in the stamping-out process.
Above-mentioned clamp 13 comprises push pedal 28, side lever cylinder 12, back-up block 24, pressing plate 26, cylinder 14, briquetting 25 and locating piece 27; Back-up block 24 is fixed on base plate 19, and the middle part of pressing plate 26 and back-up block 24 are hinged; The two ends of pressing plate 26 are respectively equipped with cylinder 14 and briquetting 25, and the middle part of briquetting 25 is hinged on pressing plate 26; Also be provided with push pedal 28, side lever cylinder 12 and locating piece 27 on base plate 19; Push pedal 28 is positioned at the top of side lever cylinder 12; Locating piece 27 is fixed on base plate 19, and is positioned at the opposite side of push pedal 28; All have accordingly the fixedly breach 33 of plate 34 on push pedal 28 and locating piece 27; After plate 34 is placed on breach 33, by side lever cylinder 12, limit plate 34 movement in the horizontal direction, by cylinder 14, limit plate 34 movement in vertical direction, thereby realize gripping of plate 34; Also be provided with on base plate 19 and lack material inductor (not shown); While on base plate 19, there is no plate, surpass certain time rating, auto-breaking.
The method of above-mentioned punching machine auto-feeder is as follows:
(1) plate 34 is placed on the breach 33 of push pedal 28 and locating piece 27;
(2) start side lever cylinder 12, side lever cylinder 12 promotes push pedal 28, and plate 34 is lived in location in the horizontal;
(3) start cylinder 14, briquetting 25 is under the effect of pressing plate 26, and plate 34 is lived in location in the vertical;
(4) start the control system in switch board, control and open motor a20 and motor b3;
(5) motor a20 drives the rotation of X-direction screw mandrel 4, makes sliding seat 8 move on screw mandrel guide rail a6, to the X-direction displacement of setting;
(6) the motor b3 on while sliding seat 8, drive the rotation of Y-direction screw mandrel 22, makes slide block 17 move on screw mandrel guide rail b21, and to the Y-direction displacement of setting, the plate 34 now be fixed on slide block 17 has completed X-direction displacement and Y-direction displacement simultaneously;
(7) punch die work, blanking;
(8) repeating step (4)～(7), until complete the stamping-out of whole plate 34;
Embodiment 3: on the basis of embodiment 2, the blanking 35 on plate 34 of take in accompanying drawing 5 is example, and step is as follows:
1. according to the size of plate 34, design workpiece 35 is arranged on plate 34, and the stamping-out maximum quantity workpiece 35 on a plate 34 of take is purpose, saves plate 34, cost-saving;
2. according to step 1. in workpiece 35 arranging on plate 34, when meter is calculated the stamping-out unit one, the moving coordinate (X, Y) of plate 34;
3. according to step 1. in workpiece 35 arranging on plate 34, meter is calculated distance A and the dislocation distance P of adjacent workpieces on the distance L, Y-direction of adjacent workpieces on directions X; Adopt Y-direction grouping stamping-out mode blanking, along directions X, the workpiece stamping-out of respectively organizing on Y-direction is gone out to plate, as " 1,2,3 ... " order stamping-out meaned in accompanying drawing;
4. by the control system of the setting shift value input control cabinet that calculates;
5. plate 34 is put on the breach 33 of push pedal 28 and locating piece 27, starts side lever cylinder 12 and cylinder 14, plate 34 is fixing;
6. start control system, motor a20 and motor b3 control respectively directions X, the Y-direction of plate 34, and plate 34 is moved to the first point (X, Y), punch die stamping-out unit one;
7. motor a20 and motor b3 control respectively directions X, the Y-direction of plate 34, and plate 34 is moved to second point (X+P, Y+A), second workpiece of punch die stamping-out; Motor a20 and motor b3 control plate 34 and move to thirdly (X, Y+2A), and the 3rd workpiece of punch die stamping-out, by that analogy, complete the stamping-out of first group of workpiece on Y-direction, now the position (X+P, Y+3A) of plate;
8. motor a20 and motor b3 control the first point (X+P+L, Y+3A) that plate 34 moves on Y-direction second group, blanking, and plate 34 is moved to (X+L successively, Y+2A), (X+P+L, Y+A), (X+L, Y), complete the stamping-out of second group of workpiece on Y-direction;
9. 7. 8. repeating step, until whole plate 34 stamping-outs complete, takes off waste material by that analogy;
10. place next plate 34, repeating step 5.～9., blanking.
Need to understand: although above-described embodiment is to the mentality of designing of the present invention detailed text description of contrasting; but these text descriptions; just the simple text of mentality of designing of the present invention is described; rather than to the restriction of mentality of designing of the present invention; any combination, increase or modification that does not exceed mentality of designing of the present invention, all fall within the scope of protection of the present invention.
Claims (10)
1. a punching machine auto-feeder, is characterized in that: comprise the support that is positioned at punch press front, punch die below; Work top is fixed on support; Being fixed with two on work top places and orthogonal lead screw transmission mechanism up and down; The guide rail of below lead screw transmission mechanism is provided with sliding seat; The top lead screw transmission mechanism is fixed on sliding seat; The top lead screw transmission mechanism is provided with the clamping device of plate; Two lead screw transmission mechanism are distinguished the movement of both direction on the level of control face.
2. punching machine auto-feeder according to claim 1, it is characterized in that: frame bottom is provided with a plurality of universal rolling wheels; Two lead screw transmission mechanism include fixture, and motor is arranged in screw mandrel and the screw mandrel guide rail of fixture; The screw mandrel guide rail is even number; The screw mandrel guide rail is parallel and be fixed on symmetrically the both sides of screw mandrel respectively; Two motors are controlled by electrical control cubicles, and two motors are controlled respectively the rotation of two screw mandrels.
3. punching machine auto-feeder according to claim 2, it is characterized in that: clamping device comprises slide block, gripper shoe and gripping mechanism; Slide block is positioned on the screw mandrel of top lead screw transmission mechanism; Gripper shoe is fixed on slide block; Gripping mechanism is arranged on gripper shoe.
4. punching machine auto-feeder according to claim 3, it is characterized in that: gripping mechanism is a plurality of, and uniform arrangement; Also be provided with adjustable plate and base plate between gripper shoe and gripping mechanism; Adjustable plate is located at the gripper shoe top by active pin shaft; Gripping mechanism is fixed on base plate; Be provided with aluminium groove, adjustable column and spring between adjustable plate and base plate; Adjustable column is positioned at spring, and the adjustable column lower end is fixed on gripper shoe through adjustable plate; Aluminium groove and adjustable column lay respectively at the both sides of active pin shaft.
5. punching machine auto-feeder according to claim 4, it is characterized in that: each gripping mechanism includes back-up block, pressing plate, cylinder and briquetting; Back-up block is fixed on base plate, and middle part and the back-up block of pressing plate are hinged; The two ends of pressing plate are respectively equipped with cylinder and briquetting, and the middle part of briquetting is hinged on pressing plate.
6. punching machine auto-feeder according to claim 5, is characterized in that: also be provided with push pedal, side lever cylinder and locating piece on base plate; The side lever cylinder is positioned at a side of push pedal, and locating piece is fixed on base plate, and is positioned at the opposite side of push pedal; All have accordingly the fixedly breach of plate on push pedal and locating piece.
7. according to the described punching machine auto-feeder of claim 2 or 6, it is characterized in that: base plate is provided with and lacks the material inductor; The below lead screw transmission mechanism is controlled the movement of directions X, and the top lead screw transmission mechanism is controlled the movement of Y-direction.
8. a punch press automatic feeding method, it is applied to, in device claimed in claim 6, it is characterized in that, comprises the following steps:
1. after plate is placed, start side lever cylinder and cylinder, the clamping plate;
2. set the each mobile position of plate in switch board, start the motor in two lead screw transmission mechanism, plate is under the effect of screw mandrel, on the both direction of horizontal plane, move simultaneously, after moving to the point (X, Y) of setting, the stall of two Electric Machine Control screw mandrels, punch die work, start blanking;
3. after the workpiece stamping-out, punch die resets;
2. and 3. 4. repeating step;
5. whole sheet metal blanking completes.
9. the using method of a punching machine auto-feeder as claimed in claim 6 comprises the following steps:
1. plate is placed in gripping mechanism fixing;
2. according to shape, the size of plate and workpiece, the saving material of take is purpose, calculates the displacement of X-direction, Y-direction, and is input in the control system of switch board;
3. start two motors that electrical control cubicles is controlled, two motors are controlled respectively the rotation of two screw mandrels, thereby X-direction, the Y-direction of controlling plate move simultaneously;
4. by the displacement that calculates and set, the blanking that misplaces on sheet material, until whole sheet metal blanking is complete.
10. the using method of punching machine auto-feeder according to claim 9 is characterized in that: on plate, workpiece is divided into many group stamping-outs; During every group of workpiece stamping-out, one of them direction of plate does not move, and the other direction displacement increases progressively, and completes the stamping-out of one group of workpiece; After every group of workpiece stamping-out completes, plate moves to next group workpiece stamping-out starting position, until whole sheet metal blanking completes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310288436.0A CN103418704B (en) | 2013-07-10 | 2013-07-10 | Punching machine auto-feeder and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310288436.0A CN103418704B (en) | 2013-07-10 | 2013-07-10 | Punching machine auto-feeder and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103418704A true CN103418704A (en) | 2013-12-04 |
| CN103418704B CN103418704B (en) | 2016-04-06 |
Family
ID=49644372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310288436.0A Expired - Fee Related CN103418704B (en) | 2013-07-10 | 2013-07-10 | Punching machine auto-feeder and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103418704B (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492908A (en) * | 2014-12-26 | 2015-04-08 | 浙江瑞虹空调配件有限公司 | Automatic punching machine for manufacturing coil housing of clutch |
| CN104707909A (en) * | 2015-03-10 | 2015-06-17 | 安徽江淮汽车股份有限公司 | Induction type stamping die and plate positioning device thereof |
| CN105234251A (en) * | 2015-11-03 | 2016-01-13 | 重庆锐佳机械有限公司 | Punching machine for steel discs of clutch speed reducers |
| CN105344864A (en) * | 2015-11-03 | 2016-02-24 | 重庆锐佳机械有限公司 | Panel punching machine with improved feed mechanism |
| CN105396970A (en) * | 2015-12-10 | 2016-03-16 | 宋和明 | Automatic feeding device |
| CN107876638A (en) * | 2016-09-30 | 2018-04-06 | 通用汽车环球科技运作有限责任公司 | Band clamping device for the mould of stamping system |
| CN108340584A (en) * | 2018-03-31 | 2018-07-31 | 广州明森科技股份有限公司 | A kind of polyunit and method of plate |
| CN109261827A (en) * | 2018-09-29 | 2019-01-25 | 杭州金浪机电有限公司 | For billet material side stamping system |
| CN109290463A (en) * | 2018-10-08 | 2019-02-01 | 杭州金浪机电有限公司 | For conveying and clamping the feeder equipment of billet material |
| CN109622705A (en) * | 2018-12-03 | 2019-04-16 | 嵊州市远昌机械有限公司 | It is a kind of for producing the extrusion forming device of Hardware fitting |
| CN109692992A (en) * | 2017-10-20 | 2019-04-30 | 中国科学院沈阳自动化研究所 | Autobody sheet fine pruning automatic production device |
| CN110976622A (en) * | 2019-11-14 | 2020-04-10 | 四川正梁机械有限公司 | Blanking die for upper plate and lower plate of automobile chassis |
| CN112170620A (en) * | 2020-09-03 | 2021-01-05 | 王力安防科技股份有限公司 | Sheet metal stamping device |
| CN113579043A (en) * | 2021-10-08 | 2021-11-02 | 成都市和乐门业有限公司 | Metal plate punch forming system capable of synchronously feeding and discharging materials and machining method |
| CN114346096A (en) * | 2021-12-29 | 2022-04-15 | 安徽雷默模具制造有限公司 | Automatic take off punch press anchor clamps and feeding system of material |
| CN116765244A (en) * | 2023-08-21 | 2023-09-19 | 宜宾本色精密工业有限公司 | Material-turning stamping linkage system of display backboard |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2181347Y (en) * | 1992-10-19 | 1994-11-02 | 武汉市光学科学技术研究所 | Automatic sheet feeder for microcomputerized NC puncher |
| CN2263579Y (en) * | 1996-12-05 | 1997-10-01 | 张�杰 | Automatic feeding puncher |
| US7131362B1 (en) * | 1995-11-20 | 2006-11-07 | Amada Company Limited | Punching machine and method thereof |
| CN200954547Y (en) * | 2005-12-01 | 2007-10-03 | 常州盛健机械制造有限公司 | Meter machine-tool automatic feeing-material device |
| CN101088654A (en) * | 2007-07-13 | 2007-12-19 | 山东法因数控机械股份有限公司 | Plate material re-locating system of numerically controlled plate punch |
| US20090165524A1 (en) * | 2006-03-29 | 2009-07-02 | Frank Hoffman | Stamping apparatus with feed device |
| CN201720612U (en) * | 2009-10-13 | 2011-01-26 | 天津市帅超激光工程技术有限公司 | Automatic feeding device for laser processing of slotted sieve tube |
| CN202185531U (en) * | 2011-07-29 | 2012-04-11 | 台州市通益机械设备有限公司 | Feeder of automatic numerical control stamping device |
| CN203390101U (en) * | 2013-07-10 | 2014-01-15 | 杭州金浪机电有限公司 | Automatic feeding device of punch press |
-
2013
- 2013-07-10 CN CN201310288436.0A patent/CN103418704B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2181347Y (en) * | 1992-10-19 | 1994-11-02 | 武汉市光学科学技术研究所 | Automatic sheet feeder for microcomputerized NC puncher |
| US7131362B1 (en) * | 1995-11-20 | 2006-11-07 | Amada Company Limited | Punching machine and method thereof |
| CN2263579Y (en) * | 1996-12-05 | 1997-10-01 | 张�杰 | Automatic feeding puncher |
| CN200954547Y (en) * | 2005-12-01 | 2007-10-03 | 常州盛健机械制造有限公司 | Meter machine-tool automatic feeing-material device |
| US20090165524A1 (en) * | 2006-03-29 | 2009-07-02 | Frank Hoffman | Stamping apparatus with feed device |
| CN101088654A (en) * | 2007-07-13 | 2007-12-19 | 山东法因数控机械股份有限公司 | Plate material re-locating system of numerically controlled plate punch |
| CN201720612U (en) * | 2009-10-13 | 2011-01-26 | 天津市帅超激光工程技术有限公司 | Automatic feeding device for laser processing of slotted sieve tube |
| CN202185531U (en) * | 2011-07-29 | 2012-04-11 | 台州市通益机械设备有限公司 | Feeder of automatic numerical control stamping device |
| CN203390101U (en) * | 2013-07-10 | 2014-01-15 | 杭州金浪机电有限公司 | Automatic feeding device of punch press |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492908A (en) * | 2014-12-26 | 2015-04-08 | 浙江瑞虹空调配件有限公司 | Automatic punching machine for manufacturing coil housing of clutch |
| CN104707909A (en) * | 2015-03-10 | 2015-06-17 | 安徽江淮汽车股份有限公司 | Induction type stamping die and plate positioning device thereof |
| CN105234251A (en) * | 2015-11-03 | 2016-01-13 | 重庆锐佳机械有限公司 | Punching machine for steel discs of clutch speed reducers |
| CN105344864A (en) * | 2015-11-03 | 2016-02-24 | 重庆锐佳机械有限公司 | Panel punching machine with improved feed mechanism |
| CN105396970A (en) * | 2015-12-10 | 2016-03-16 | 宋和明 | Automatic feeding device |
| CN107876638A (en) * | 2016-09-30 | 2018-04-06 | 通用汽车环球科技运作有限责任公司 | Band clamping device for the mould of stamping system |
| CN109692992A (en) * | 2017-10-20 | 2019-04-30 | 中国科学院沈阳自动化研究所 | Autobody sheet fine pruning automatic production device |
| CN109692992B (en) * | 2017-10-20 | 2023-09-12 | 中国科学院沈阳自动化研究所 | Automatic production device for fine shearing of automobile steel plates |
| CN108340584A (en) * | 2018-03-31 | 2018-07-31 | 广州明森科技股份有限公司 | A kind of polyunit and method of plate |
| CN108340584B (en) * | 2018-03-31 | 2023-12-05 | 广州明森科技股份有限公司 | Plate superposition device and method |
| CN109261827A (en) * | 2018-09-29 | 2019-01-25 | 杭州金浪机电有限公司 | For billet material side stamping system |
| CN109290463A (en) * | 2018-10-08 | 2019-02-01 | 杭州金浪机电有限公司 | For conveying and clamping the feeder equipment of billet material |
| CN109622705A (en) * | 2018-12-03 | 2019-04-16 | 嵊州市远昌机械有限公司 | It is a kind of for producing the extrusion forming device of Hardware fitting |
| CN110976622A (en) * | 2019-11-14 | 2020-04-10 | 四川正梁机械有限公司 | Blanking die for upper plate and lower plate of automobile chassis |
| CN112170620A (en) * | 2020-09-03 | 2021-01-05 | 王力安防科技股份有限公司 | Sheet metal stamping device |
| CN113579043A (en) * | 2021-10-08 | 2021-11-02 | 成都市和乐门业有限公司 | Metal plate punch forming system capable of synchronously feeding and discharging materials and machining method |
| CN113579043B (en) * | 2021-10-08 | 2021-12-07 | 成都市和乐门业有限公司 | Metal plate punch forming system capable of synchronously feeding and discharging materials and machining method |
| CN114346096A (en) * | 2021-12-29 | 2022-04-15 | 安徽雷默模具制造有限公司 | Automatic take off punch press anchor clamps and feeding system of material |
| CN116765244A (en) * | 2023-08-21 | 2023-09-19 | 宜宾本色精密工业有限公司 | Material-turning stamping linkage system of display backboard |
| CN116765244B (en) * | 2023-08-21 | 2023-10-20 | 宜宾本色精密工业有限公司 | Material-turning stamping linkage system of display backboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103418704B (en) | 2016-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103418704B (en) | Punching machine auto-feeder and method | |
| CN103480762B (en) | Automatic feeding device, automatic feeding-type punch press and automatic feeding method | |
| CN101829737B (en) | Feeding device and feeding method thereof | |
| CN201036799Y (en) | Automatic transferring mechanical arm | |
| CN203390101U (en) | Automatic feeding device of punch press | |
| CN202894118U (en) | Cubic element mechanical hand transferring mechanism | |
| CN102350463A (en) | Universal automatic feeding device for punch press | |
| CN203496320U (en) | Automatic feeding device and automatic-feeding punching machine | |
| CN203281698U (en) | Numerical control press | |
| CN201950140U (en) | Feeding mechanism for numerical control punching machine tool | |
| CN204248574U (en) | A kind of self-acting grinding machine for processing sewing machine main shaft | |
| CN210589246U (en) | Automatic marking device | |
| CN204867159U (en) | Pull end lid multistation manipulator | |
| CN201669346U (en) | Material conveying device | |
| CN203508844U (en) | Automatic stretching and conveying double-sucking and rotating mechanism for filter shell | |
| CN204620894U (en) | A kind of sheet forming pay-off | |
| CN102248699B (en) | Intelligent worktable of punch press for flexible boards | |
| CN102581158A (en) | Three-drive six-connecting-rod jig and wall board pressing-bending-shaping machine with the jig | |
| CN104722672A (en) | Plate stamping feeding device | |
| CN206104722U (en) | Bullet strip automation line | |
| CN202517112U (en) | Automatic feeding device for automatic pipe cutter | |
| CN105013965A (en) | Single sheet material stamping tool | |
| CN202555716U (en) | Conveying mechanism of large-size three-dimensional manipulator | |
| CN202571443U (en) | Automatic pipe cutting machine of aluminum alloy radiator pipe | |
| CN210208821U (en) | Double housing planer capable of bidirectional planing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20200710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |