CN105293018B - A kind of automobile longitudinal girder press automatic loading and unloading mechanism - Google Patents

A kind of automobile longitudinal girder press automatic loading and unloading mechanism Download PDF

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Publication number
CN105293018B
CN105293018B CN201510815481.6A CN201510815481A CN105293018B CN 105293018 B CN105293018 B CN 105293018B CN 201510815481 A CN201510815481 A CN 201510815481A CN 105293018 B CN105293018 B CN 105293018B
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semi
finished product
embryo material
guide rod
hydraulic cylinder
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CN105293018A (en
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印志锋
冯卫标
崖华青
郑何俊
董娜
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Hefei Forging Intelligent Manufacturing Ltd By Share Ltd
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Hefei Forging Intelligent Manufacturing Ltd By Share Ltd
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Abstract

The present invention proposes a kind of automobile longitudinal girder press automatic loading and unloading mechanism, including embryo material platform, embryo material manipulator, embryo material input mechanism, floating guide device, synchronized push mechanism, semi-finished product output mechanism, semi-finished product switching mechanism and semi-finished product aggregate rack;Embryo material platform is arranged on the side of embryo material input mechanism and close to the input of embryo material input mechanism, and embryo material manipulator is used to capture embryo material to the conveying roller of embryo material input mechanism;Synchronized push mechanism is arranged on side of the embryo material input mechanism away from semi-finished product output mechanism, and floating guide device is respectively and fixedly provided with close to the side of semi-finished product output mechanism and in semi-finished product output mechanism close to the side of embryo material input mechanism in embryo material input mechanism;Semi-finished product switching mechanism is arranged on the output end of semi-finished product output mechanism, and semi-finished product aggregate rack is arranged on the side of semi-finished product switching mechanism.The present invention can realize automatic charging, blanking, so that automation will be fully achieved by manually-operated process originally, improve processing efficiency.

Description

A kind of automobile longitudinal girder press automatic loading and unloading mechanism
Technical field
The present invention relates to technical field of mechanical automation, more particularly to a kind of automobile longitudinal girder press automatic loading and unloading mechanism.
Background technology
, it is necessary to carry embryo material to embryo material conveying mechanism, it is necessary to which embryo material is pushed in the production process of automobile longitudinal girder , it is necessary to which the semi-finished product after compacting are pushed into semi-finished product output mechanism in the mould of press, finally, it is necessary to which semi-finished product are concentrated, At present, above-mentioned work is that, by being accomplished manually, because embryo material and longeron semi-finished product are longer heavier, therefore, the process manually carried is very Dangerous, labor intensity is big;Because artificial operation has very big uncertainty to the protection of semi-finished product in itself, half is easily caused The damage of finished product.
The content of the invention
The technical problem existed based on background technology, the present invention proposes a kind of automobile longitudinal girder press automatic charging & discharging machine Structure.
A kind of automobile longitudinal girder press automatic loading and unloading mechanism proposed by the present invention, including embryo material platform, embryo material manipulator, embryo Expect input mechanism, floating guide device, synchronized push mechanism, semi-finished product output mechanism, semi-finished product switching mechanism and semi-finished product collection Bin;
Embryo material platform is arranged on the side of embryo material input mechanism and close to the input of embryo material input mechanism, embryo material manipulator For embryo material to be captured to the conveying roller of embryo material input mechanism;
Synchronized push mechanism is arranged on side of the embryo material input mechanism away from semi-finished product output mechanism, including first hydraulic cylinder And charging ram;There are charging ram semi-finished product to promote face and embryo material to promote face, and semi-finished product promote face to be used for semi-finished product from press mould On the conveying roller that semi-finished product output mechanism is pushed in tool, embryo material promotes face to be used for embryo material from embryo material input mechanism conveying roller Push in press die;
In embryo material input mechanism close to the side of semi-finished product output mechanism and in semi-finished product output mechanism close to embryo material input The side of mechanism has been equipped with floating guide device, and the opposite side of embryo material input mechanism is provided with floating guide device or fixed guide Device, the opposite side of semi-finished product output mechanism is provided with floating guide device or fixed guide, the guiding of floating guide device Bar can be set up or down;
Semi-finished product switching mechanism is arranged on the output end of semi-finished product output mechanism, and semi-finished product aggregate rack is arranged on semi-finished product and turned over The side of rotation mechanism, for receiving the semi-finished product tilted out from semi-finished product switching mechanism.
Preferably, charging ram top end face is that semi-finished product are promoted below face, charging ram provided with breach to form second end face, the Biend is that embryo material promotes face.
Preferably, semi-finished product switching mechanism includes material rotating plate, fixed support, second hydraulic cylinder and stirring board mount;
Stirring board mount is fixed on the support of semi-finished product output mechanism and positioned at the side close to semi-finished product aggregate rack, is turned over Flitch is rotatably connected on stirring board mount, and fixed support is fixed on the support of semi-finished product output mechanism, second hydraulic cylinder Cylinder body is rotatably connected on fixed support and positioned at side of the stirring board mount away from semi-finished product aggregate rack, and second hydraulic cylinder is located at Below material rotating plate, the take-off lever of second hydraulic cylinder is rotated with material rotating plate to be connected, and the support of semi-finished product output mechanism is provided with first Limited block, the first limited block is located at side of the second hydraulic cylinder away from stirring board mount, for limiting the position that material rotating plate is fallen.
Preferably, stirring board mount is fixedly connected with the support of semi-finished product output mechanism by screw.
Preferably, material rotating plate is connected by bearing pin with stirring board mount;
Also include band oscillating bearing rod end earrings, material rotating plate is connected with oscillating bearing rod end earrings one end by bearing pin, It is fixedly connected with the oscillating bearing rod end earrings other end with the take-off lever of second hydraulic cylinder.
Preferably, in addition to supporting leg, the support of semi-finished product output mechanism is fixedly connected with supporting leg by screw, and supporting leg passes through Screw is fixed on ground.
Preferably, semi-finished product switching mechanism also includes wearing plate, and wearing plate is arranged on material rotating plate.
Preferably, wearing plate is fixedly connected with material rotating plate by screw.
Preferably, floating guide device includes guide rod, guide rod support, spring and the 3rd hydraulic cylinder;
There is vertical mobile through hole, guide rod passes through mobile through hole, and spring housing is filled on the guide bar on guide rod support And below guide rod support, guide rod bottom is provided with the second limited block, spring one end supports or is fixed on guide rod support Lower section, the other end is supported or is fixed on the second limited block, and the 3rd hydraulic cylinder is arranged on below guide rod, the 3rd hydraulic cylinder it is defeated Rod is selectively supported or separated with guide rod bottom, and the 3rd hydraulic cylinder is transported upwards for driving guide rod edge to move through hole It is dynamic.
Preferably, the second limited block elects adjusting nut as, and adjusting nut is connected with guide rod thread.
A kind of automobile longitudinal girder press automatic loading and unloading mechanism provided in the present invention, sets embryo material platform to stack embryo material, embryo Material manipulator captures the embryo material on embryo material platform to the conveying roller of embryo material input mechanism, and synchronized push mechanism is exported by it The semi-finished product of bar promote face and embryo material to promote the design in face, make it can be while the semi-finished product in press die are pushed into half respectively Pushed on the conveying roller of finished product output mechanism and by embryo material in press die, the guide rod of floating guide device can rise when stretching out To guide effect, the guide rod of floating guide device, which is retracted, is easy to synchronized push mechanism to carry out push work, semi-finished product output machine Semi-finished product are delivered on semi-finished product switching mechanism by structure, semi-finished product is slid to semi-finished product by the effect of semi-finished product switching mechanism On aggregate rack, the present invention is simple and practical, realizes automatic charging, the process of blanking, so that will be original by manually-operated mistake Journey fully achieves automation, improves processing efficiency, and this process can be avoided because of the semi-finished product that the uncertainty manually carried is brought Damage problem.
Brief description of the drawings
Fig. 1 is a kind of overlooking the structure diagram of automobile longitudinal girder press automatic loading and unloading mechanism proposed by the present invention.
Fig. 2 is a kind of main structure diagram of automobile longitudinal girder press automatic loading and unloading mechanism proposed by the present invention.
Fig. 3 is the left view of floating guide device and synchronized push mechanism in a kind of automobile longitudinal girder press automatic loading and unloading mechanism Schematic diagram.
Fig. 4 is a left side for semi-finished product switching mechanism and semi-finished product aggregate rack in a kind of automobile longitudinal girder press automatic loading and unloading mechanism Depending on schematic diagram.
Embodiment
As shown in Figures 1 to 4, Fig. 1 is a kind of vertical view of automobile longitudinal girder press automatic loading and unloading mechanism proposed by the present invention Structural representation;Fig. 2 is a kind of main structure diagram of automobile longitudinal girder press automatic loading and unloading mechanism proposed by the present invention;Figure 3 be the left view schematic diagram of floating guide device and synchronized push mechanism in a kind of automobile longitudinal girder press automatic loading and unloading mechanism;Fig. 4 For the left view schematic diagram of semi-finished product switching mechanism and semi-finished product aggregate rack in a kind of automobile longitudinal girder press automatic loading and unloading mechanism.
Referring to figs. 1 to Fig. 4, a kind of automobile longitudinal girder press automatic loading and unloading mechanism proposed by the present invention, including embryo material platform 1st, embryo material manipulator, embryo material input mechanism 2, floating guide device 3, synchronized push mechanism 4, semi-finished product output mechanism 5, semi-finished product Switching mechanism 6 and semi-finished product aggregate rack 7.
Embryo material platform 1 is arranged on the side of embryo material input mechanism 2 and close to the input of embryo material input mechanism 2, to be processed Embryo material be deposited on embryo material platform 1, embryo material manipulator is used to capture embryo material to embryo material input mechanism 2 from embryo material platform 1 Conveying roller on.
Synchronized push mechanism 4 is arranged on side of the embryo material input mechanism 2 away from semi-finished product output mechanism 5, including the first liquid Cylinder pressure 41 and charging ram 42;There are charging ram 42 semi-finished product to promote face and embryo material to promote face, semi-finished product promote face be used for will half into Product are pushed to from press die on the conveying roller of semi-finished product output mechanism 5, and embryo material promotes face to be used to input embryo material from embryo material Pushed on the conveying roller of mechanism 2 in press die, specifically, the top end face of charging ram 42 is that semi-finished product are promoted under face, charging ram 42 Side is provided with breach to form second end face, and second end face is that embryo material promotes face.
It is close to the side of semi-finished product output mechanism 5 and defeated close to embryo material in semi-finished product output mechanism 5 in embryo material input mechanism 2 The side for entering mechanism 2 is equipped with floating guide device 3, and the opposite side of embryo material input mechanism 2 is provided with floating guide device 3 or fixed Guider, the opposite side of semi-finished product output mechanism 5 is provided with floating guide device 3 or fixed guide, floating guide device 3 Guide rod 31 can move up and down;The top of guide rod 31 of floating guide device 3 is higher by embryo material input mechanism 2 and semi-finished product output During the conveying roller of mechanism 5, embryo material input channel is formed on embryo material input mechanism 2, embryo material or semi-finished product can be prevented in course of conveying In shift, the tip height of guide rod 31 of floating guide device 3 is exported less than or equal to embryo material input mechanism 2 and semi-finished product During the conveying roller height of mechanism 5, it is easy to synchronized push mechanism 4 to promote embryo material and semi-finished product.
In said structure, floating guide device 3 includes guide rod support 32, guide rod 31, the hydraulic cylinder of spring 33 and the 3rd 34;There is vertical mobile through hole, guide rod 31 passes through mobile through hole, and spring 33 is sleeved on guide rod 31 on guide rod support 32 Above and positioned at the lower section of guide rod support 32, the bottom of guide rod 31 is provided with the second limited block 35, and the one end of spring 33 supports or is fixed on The lower section of guide rod support 32, the other end is supported or is fixed on the second limited block 35, and the 3rd hydraulic cylinder 34 is arranged on guide rod 31 Lower section, the take-off lever of the 3rd hydraulic cylinder 34 is selectively supported or separated with the bottom of guide rod 31, and the 3rd hydraulic cylinder 34 is used to drive Action-oriented bar 31 is moved along moving through hole upwards, and above-mentioned second limited block 35 elects adjusting nut, adjusting nut and guide rod 31 as Threaded connection, the take-off lever of the 3rd hydraulic cylinder 34 is not connected with the bottom of guide rod 31, when embryo material or semi-finished product connect with guide rod 31 When touching wiping, certain rotational action can occur for guide rod 31, so as to reduce the slip between embryo material or semi-finished product and guide rod 31 Friction, so as to reduce the damage to embryo material or semi-finished product;Because the 3rd hydraulic cylinder 34 can not provide restoring force, spring is set to be Guide rod 31 provides certain restoring force, it is to avoid guide rod only retracts under gravity to prevent guide rod 31 from replying by card It is not in place, the work of influence synchronized push mechanism 4.
Press is arranged between embryo material input mechanism 2 and semi-finished product output mechanism 5, when embryo material passes through embryo material input mechanism 2 It is transported at press, the guide rod 31 of floating guide device 3 is retracted and is less than the tip height of guide rod 31 of floating guide device 3 Or equal to the conveying roller height of embryo material input mechanism 2 and semi-finished product output mechanism 5, the driving charging ram 42 of first hydraulic cylinder 41 is pushed away Expect the semi-finished product that the semi-finished product of bar 42 promote face to contradict last shaping, embryo material promotes face to contradict embryo material, charging ram 42 is by upper one The semi-finished product of secondary shaping are pushed on the conveying roller of semi-finished product output mechanism 5, while waiting to press during embryo material to be pushed to the mould of press System, the guide rod 31 of floating guide device 3, which stretches out, makes the top of guide rod 31 of floating guide device 3 be located above conveying roller, rises To guide effect and prevent conveying embryo material or semi-finished product shift.
Semi-finished product switching mechanism 6 is arranged on the output end of semi-finished product output mechanism 5, semi-finished product aggregate rack 7 be arranged on half into The side of product switching mechanism 6, for receiving the semi-finished product tilted out from semi-finished product switching mechanism 6, semi-finished product switching mechanism 6 includes Material rotating plate 61, fixed support 62, second hydraulic cylinder 63 and stirring board mount 64, stirring board mount 64 are fixed on semi-finished product output machine On the support of structure 5 and positioned at the side close to semi-finished product aggregate rack 7, material rotating plate 61 is rotatably connected on stirring board mount 64, Gu Fixed rack 62 is fixed on the support of semi-finished product output mechanism 5, and the cylinder body of second hydraulic cylinder 63 is rotatably connected on fixed support 62 Above and positioned at side of the stirring board mount 64 away from semi-finished product aggregate rack 7, second hydraulic cylinder 63 is located at the lower section of material rotating plate 61, second The take-off lever of hydraulic cylinder 63 is rotated with material rotating plate 61 and is connected, and the support of semi-finished product output mechanism 5 is provided with the first limited block 68, the One limited block 68 is located at side of the second hydraulic cylinder 63 away from stirring board mount 64, for limiting the position that material rotating plate 61 is fallen.
Semi-finished product are delivered on the material rotating plate 61 of semi-finished product switching mechanism 6 from semi-finished product output mechanism 5, second hydraulic cylinder 63 Driving material rotating plate 61 is overturn, and semi-finished product thereon is slid to semi-finished product aggregate rack 7.
In said structure, stirring board mount 64 is fixedly connected with the support of semi-finished product output mechanism 5 by screw;Material rotating plate 61 are connected by bearing pin with stirring board mount 64;Said structure also includes band oscillating bearing rod end earrings 65 and supporting leg 66, stirring Plate 61 is connected with the one end of oscillating bearing rod end earrings 65 by bearing pin, the other end of band oscillating bearing rod end earrings 65 and the second liquid The take-off lever of cylinder pressure 63 is fixedly connected;The support of semi-finished product output mechanism 5 is fixedly connected with supporting leg 66 by screw, and supporting leg passes through Screw is fixed on ground.
In order to prevent that semi-finished product are caused with damage, semi-finished product switching mechanism 6 is set also to include wearing plate 67, wearing plate 67 is set Put on material rotating plate 61, specifically, wearing plate 67 is fixedly connected with material rotating plate 61 by screw, and being connected by screw to facilitate Change.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.

Claims (10)

1. a kind of automobile longitudinal girder press automatic loading and unloading mechanism, it is characterised in that including embryo material platform (1), embryo material manipulator, embryo Expect input mechanism (2), floating guide device (3), synchronized push mechanism (4), semi-finished product output mechanism (5), semi-finished product tipper Structure (6) and semi-finished product aggregate rack (7);
Embryo material platform (1) is arranged on the side of embryo material input mechanism (2) and close to the input of embryo material input mechanism (2), embryo material Manipulator is used to capture embryo material to the conveying roller of embryo material input mechanism (2);
Synchronized push mechanism (4) is arranged on side of the embryo material input mechanism (2) away from semi-finished product output mechanism (5), including first Hydraulic cylinder (41) and charging ram (42);There are charging ram (42) semi-finished product to promote face and embryo material to promote face, and semi-finished product promote face to use Pushed in by semi-finished product from press die on the conveying roller of semi-finished product output mechanism (5), embryo material promotes face to be used for embryo material From press die is pushed on embryo material input mechanism (2) conveying roller;
In embryo material input mechanism (2) close to the side of semi-finished product output mechanism (5) and in semi-finished product output mechanism (5) close to embryo material The side of input mechanism (2) is equipped with floating guide device (3), and the opposite side of embryo material input mechanism (2) is filled provided with floating guiding (3) or fixed guide are put, the opposite side of semi-finished product output mechanism (5) is filled provided with floating guide device (3) or fixed guide Put, the guide rod (31) of floating guide device (3) can be set up or down;
Semi-finished product switching mechanism (6) is arranged on the output end of semi-finished product output mechanism (5), and semi-finished product aggregate rack (7) is arranged on half The side of finished products turnover mechanism (6), for receiving the semi-finished product tilted out from semi-finished product switching mechanism (6).
2. automobile longitudinal girder press automatic loading and unloading mechanism according to claim 1, it is characterised in that charging ram (42) top Face is that semi-finished product are promoted below face, charging ram (42) provided with breach to form second end face, and second end face is that embryo material promotes face.
3. automobile longitudinal girder press automatic loading and unloading mechanism according to claim 1, it is characterised in that semi-finished product switching mechanism (6) material rotating plate (61), fixed support (62), second hydraulic cylinder (63) and stirring board mount (64) are included;
Stirring board mount (64) is fixed on the support of semi-finished product output mechanism (5) and positioned at close to semi-finished product aggregate rack (7) Side, material rotating plate (61) is rotatably connected on stirring board mount (64), and fixed support (62) is fixed on semi-finished product output mechanism (5) Support on, the cylinder body of second hydraulic cylinder (63) be rotatably connected on fixed support (62) and positioned at stirring board mount (64) it is remote The side of semi-finished product aggregate rack (7), second hydraulic cylinder (63) is located at below material rotating plate (61), the take-off lever of second hydraulic cylinder (63) Rotate and be connected with material rotating plate (61), the support of semi-finished product output mechanism (5) is provided with the first limited block (68), the first limited block (68) it is located at side of the second hydraulic cylinder (63) away from stirring board mount (64), for limiting the position that material rotating plate (61) is fallen.
4. automobile longitudinal girder press automatic loading and unloading mechanism according to claim 3, it is characterised in that stirring board mount (64) It is fixedly connected with the support of semi-finished product output mechanism (5) by screw.
5. automobile longitudinal girder press automatic loading and unloading mechanism according to claim 3, it is characterised in that material rotating plate (61) passes through Bearing pin is connected with stirring board mount (64);
Also include band oscillating bearing rod end earrings (65), material rotating plate (61) with oscillating bearing rod end earrings (65) one end with passing through pin Axle is connected, and is fixedly connected with oscillating bearing rod end earrings (65) other end with the take-off lever of second hydraulic cylinder (63).
6. automobile longitudinal girder press automatic loading and unloading mechanism according to claim 3, it is characterised in that also including supporting leg (66), the support of semi-finished product output mechanism (5) is fixedly connected with supporting leg (66) by screw, and supporting leg is fixed on ground by screw On.
7. automobile longitudinal girder press automatic loading and unloading mechanism according to claim 3, it is characterised in that semi-finished product switching mechanism (6) wearing plate (67) is also included, wearing plate (67) is arranged on material rotating plate (61).
8. automobile longitudinal girder press automatic loading and unloading mechanism according to claim 7, it is characterised in that wearing plate (67) is with turning over Flitch (61) is fixedly connected by screw.
9. automobile longitudinal girder press automatic loading and unloading mechanism according to claim 1, it is characterised in that floating guide device (3) guide rod (31), guide rod support (32), spring (33) and the 3rd hydraulic cylinder (34) are included;
There is vertical mobile through hole, guide rod (31) passes through mobile through hole, and spring (33) is sleeved on guide rod support (32) On guide rod (31) and below guide rod support (32), guide rod (31) bottom is provided with the second limited block (35), spring (33) one end is supported or is fixed on below guide rod support (32), and the other end is supported or is fixed on the second limited block (35), the Three hydraulic cylinders (34) are arranged on below guide rod (31), take-off lever and guide rod (31) bottom of the 3rd hydraulic cylinder (34) support or Separation, the 3rd hydraulic cylinder (34) is used to drive guide rod (31) to move upwards along moving through hole.
10. automobile longitudinal girder press automatic loading and unloading mechanism according to claim 9, it is characterised in that the second limited block (35) adjusting nut is elected as, adjusting nut is threadedly coupled with guide rod (31).
CN201510815481.6A 2015-11-20 2015-11-20 A kind of automobile longitudinal girder press automatic loading and unloading mechanism Active CN105293018B (en)

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CN201510815481.6A CN105293018B (en) 2015-11-20 2015-11-20 A kind of automobile longitudinal girder press automatic loading and unloading mechanism

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Application Number Priority Date Filing Date Title
CN201510815481.6A CN105293018B (en) 2015-11-20 2015-11-20 A kind of automobile longitudinal girder press automatic loading and unloading mechanism

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CN105293018B true CN105293018B (en) 2017-08-18

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107717386B (en) * 2017-11-07 2019-08-09 苏州科爱佳自动化科技有限公司 A kind of High Precision Automatic assembly system
CN107717448B (en) * 2017-11-07 2019-06-11 苏州科爱佳自动化科技有限公司 A kind of continuous high-efficient rate automated arm

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19633821A1 (en) * 1996-08-22 1998-06-10 Erfurt Umformtechnik Gmbh Transporting device to take sheet components into transfer press
JPH10167061A (en) * 1996-12-12 1998-06-23 Niigata Eng Co Ltd Rolling stock with pendulum device
CN201969743U (en) * 2011-01-27 2011-09-14 江苏龙城洪力液压设备有限公司 Production equipment of composite steel pipe
CN202683834U (en) * 2012-07-13 2013-01-23 湖南帅兴机械制造有限公司 Feeding table for automobile longitudinal girder in pressing
CN103252652B (en) * 2013-04-28 2015-11-04 济南天辰铝机制造有限公司 A kind of numerical control combined production line being applied to vehicle bearing plate of multi-storied garage side bar and producing

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