CN208374043U - A kind of transferring device for punching press assembly line - Google Patents
A kind of transferring device for punching press assembly line Download PDFInfo
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- CN208374043U CN208374043U CN201820655362.8U CN201820655362U CN208374043U CN 208374043 U CN208374043 U CN 208374043U CN 201820655362 U CN201820655362 U CN 201820655362U CN 208374043 U CN208374043 U CN 208374043U
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- punching press
- transferring device
- assembly line
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Abstract
The utility model discloses a kind of transferring devices for punching press assembly line, belong to field of automobile, including rack, belt mechanism and correction mechanism, correction mechanism is set to the discharging end of belt mechanism, correction mechanism includes 2 or more rollers, stop mechanism and clamp system, roller is arranged perpendicular to the conveying direction of belt mechanism, stop mechanism is fixed in rack of the roller far from the side of belt mechanism for limiting to the X-axis line direction of workpiece, clamp system limits the position in the Y-axis line direction of workpiece, the transferring device of the utility model corrects the position and direction of workpiece by correction mechanism, the position and direction for making workpiece have uniqueness, convenient for the subsequent pick-and-place and transmitting operation of manipulator, manipulator can be realized to the pick-and-place of workpiece and transmitting operation automation by transferring device, it reduces Production technology saves equipment and installs input cost to press machine mounting arrangements required precision.
Description
Technical field
The utility model belongs to field of automobile, in particular to a kind of transferring device for punching press assembly line.
Background technique
The adjusting sliding rail of automotive seat belongs to high-precision machine components, in the production process frequently with metal plate Multi-step forming
It forms, on the assembly line of Multi-step forming, to realize the production of automation, must just solve taking for the workpiece between press machine
It puts, punching press, problem of transmission.
Existing automatic stamping assembly line needs for the pick-and-place and transmitting for realizing the workpiece between any 2 press machines
One track mobile for manipulator is set between 2 press machines, that requires the workbench of adjacent 2 press machines
Height is consistent, and must point-blank, but a punching press assembly line often has 7~10 press machines, it is desirable that all
Press machine arrangement is in alignment, and height of table is also completely the same, causes the installation input cost of punching press assembly line non-
Chang Gao, and the requirement to workshop is also very high.
Utility model content
The utility model is to overcome problems of the prior art, provides a kind of transfer dress for punching press assembly line
It sets, the position and direction of workpiece is corrected by correction mechanism, make the position of workpiece and direction that there is uniqueness, convenient for manipulator
Manipulator can be realized to the pick-and-place of workpiece and transmitting operation automation, drop by transferring device in subsequent pick-and-place and transmitting operation
Low production technology saves equipment and installs input cost to press machine mounting arrangements required precision.
The utility model is to solve above-mentioned problems of the prior art, is adopted the following technical scheme that.
A kind of transferring device for punching press assembly line, the transferring device include rack, the belt for conveying workpieces
Mechanism and correction mechanism for correcting the location of workpiece, the correction mechanism are set to the discharging end of belt mechanism, the straightening machine
Structure includes 2 or more rollers, stop mechanism and clamp system, conveying direction cloth of the roller perpendicular to belt mechanism
It sets, at least 1 has power drive in the roller, and the conveying of spaced and parallel arrangement between multiple rollers, the roller is flat
The transporting flat of face and belt mechanism is in same level, and the stop mechanism is fixed at the roller far from belt feeder
For limiting to the X-axis line direction of workpiece in the rack of the side of structure, the stop mechanism is vertical with the contact surface of workpiece
It is arranged in the conveying direction of roller, the clamp system limits the position in the Y-axis line direction of workpiece.
Further, the stop mechanism includes bottom plate, L shape support and controllable register, is provided with multiple groups on the bottom plate
Putting down to location hole for rectangular array distribution, is provided on the plate of the L shape support and puts down to locating slot, the L shape support and bottom
Plate is fixed by putting down to locating slot and putting down to location hole using bolt-connection, is provided with multiple groups square on the riser of the L shape support
The vertical location hole of shape array distribution, the lower part of the controllable register are provided with vertical locating slot, and the L shape support and adjusting are kept off
Plate is fixed by vertical location hole and vertical locating slot using bolt-connection.
Further, the stop mechanism further includes front apron, rear baffle, pin rod, spring and locking nut, the pin rod
One end of close correction mechanism be fixedly connected with front apron, the other end of pin rod successively activity through spring, controllable register, after
Baffle is simultaneously threadedly coupled with locking nut, and the spring is compressed spring.
Further, the contact surface of the stop mechanism and workpiece is additionally provided with magnetic patch.
Further, the clamp system includes 2 or more grip finger cylinders and solenoid valve, the solenoid valve with
Electrically connect between multiple grip finger cylinders and moved synchronously for controlling multiple grip finger cylinders, multiple grip finger cylinders it
Between spaced and parallel arrangement, be equipped with outwardly extending Z-shaped connecting lever on 2 fingers of the grip finger cylinder, it is same to be located at workpiece
It is linked into an integrated entity structure between multiple Z-shaped connecting levers of side by fixture block, multiple grip finger cylinders drivings 2 fixture blocks of synchronous driving
Clamp or release workpiece.
Further, the stop cylinder of piston rod vertically upward, institute are additionally provided between the belt mechanism and correction mechanism
When stating stop cylinder contraction, the top of piston rod is not higher than the transporting flat of belt mechanism.
Further, further include for detecting the position for the workpiece being delivered to above correction mechanism first close to switch.
Further, it is additionally provided between the belt mechanism and stop cylinder for detecting the blanking for being delivered to belt mechanism
The close switch of the second of the location of workpiece at end.
Compared with the existing technology, the utility model achieve it is following the utility model has the advantages that
1, the transferring device for punching press assembly line of the utility model, workpiece are in its X axis and Y-axis when above roller
To position and direction be in free state, by correction mechanism correct workpiece position and direction, make the position and side of workpiece
Manipulator can be realized to workpiece by transferring device convenient for the subsequent pick-and-place and transmitting operation of manipulator to uniqueness
Pick-and-place and transmitting operation automation, reduce production technology to press machine mounting arrangements required precision, save equipment installation
Input cost.
2, the transferring device for punching press assembly line of the utility model can quickly adjust and stop according to production technology needs
The restraining position and limit height of motivation structure, meet the work piece production demand to be punched of different model, applicability is good.
3, the transferring device for punching press assembly line of the utility model, workpiece contact limit with stop mechanism with certain speed
When position, spring stress compression can reduce the impact stress that workpiece surface is subject to, and be conducive to protect workpiece and improve workpiece surface essence
Degree.
4, the magnetic of the contact surface setting of the transferring device for punching press assembly line of the utility model, stop mechanism and workpiece
Absorption of workpieces not only can be prevented workpiece from springing back after Contact -impact stop mechanism by block on its surface, but also can be to workpiece
Direction carry out just successive step, keep workpiece direction parallel with the conveying direction of roller, correcting mechanism to the position of workpiece and
The correction in direction.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the utility model for the transferring device of punching press assembly line and the structural schematic diagram of press machine.
Fig. 2 is the structural schematic diagram of the transferring device for punching press assembly line of the utility model.
Fig. 3 is the structural schematic diagram of the correction mechanism of the utility model.
Fig. 4 is the structural schematic diagram of the stop mechanism of the utility model.
In figure: 1, rack；2, belt mechanism；3, correction mechanism；4, roller；
5, stop mechanism；51, bottom plate；511, it puts down to location hole；52, L shape support；521, it puts down to locating slot；522, vertical
Location hole；53, controllable register；54, front apron；55, rear baffle；56, pin rod；57, locking nut；58, magnetic patch；
6, clamp system；61, grip finger cylinder；62, Z-shaped connecting lever；63, fixture block；
7, stop cylinder；81, the first close switch；82, the second close switch；9, workpiece；10, press machine.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, the technical solution in embodiment is carried out it is clear, complete
Ground description.Obviously, described embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.
Based on the embodiments of the present invention, institute obtained by those of ordinary skill in the art without making creative efforts
There are other embodiments, fall within the protection scope of the utility model.
As shown in Fig. 1~2, a kind of transferring device for punching press assembly line, transferring device includes rack 1, for conveying
The belt mechanism 2 of workpiece 9 and correction mechanism 3 for correcting 9 position of workpiece, correction mechanism 3 are set to the blanking of belt mechanism 2
End.The side of press machine 10 is arranged in transferring device, and workpiece 9 to be punched is delivered to punching by belt mechanism 2, correction mechanism 3
Press bed 10.Preferred scheme, the two sides of belt mechanism 2 are provided with the partition for being oriented to workpiece 9.
Correction mechanism 3 includes 2 or more rollers 4 and clamp system 6 (being 3 in this practical example diagram), and roller 4 is vertical
It is arranged in the conveying direction of belt mechanism 2, at least 1 has a power drive in roller 4, spaced and parallel between multiple rollers 4
Arrangement is moved with power-actuated 4 active drive workpiece 9 of roller to 10 direction of press machine, the rolling without driving power drive
4 pairs of workpiece 9 of cylinder play the guiding role, and the position and direction of its X axis and Y-axis are in freedom when workpiece 9 is in 4 top of roller
State.
The transporting flat of roller 4 and the transporting flat of belt mechanism 2 are in same level, convenient for workpiece 9 by belt feeder
2 smooth delivery of power of structure transits to 3 top of correction mechanism.
Stop mechanism 5 is fixed in the rack 1 of side of the roller 4 far from belt mechanism 2, and the front end of workpiece 9 is (close
One end of press machine 10) contact stop mechanism 5 and stop moving forward, thus realize to the X-axis line direction of workpiece 9 into
The contact surface of row limit, stop mechanism 5 and workpiece 9 is arranged perpendicular to the conveying direction of roller 4, Y of the clamp system 6 to workpiece 9
The position of axis direction is limited.By the effect of stop mechanism 5 and clamp system 6, the position and side of rectifiable workpiece 9
To the position and direction of workpiece 9 have uniqueness at this time, convenient for the subsequent pick-and-place and transmitting operation of manipulator.
As shown in figure 4, stop mechanism 5 includes bottom plate 51, L shape support 52 and controllable register 53.Bottom plate 51 is joined using bolt
It connects and is fixed in rack 1, putting down to location hole 511 (being 2 groups in figure), L shape for multiple groups rectangular array distribution is provided on bottom plate 51
It is provided with and is put down to locating slot 521, L shape support 52 and bottom plate 51 by putting down to locating slot 521 and putting down to fixed on the plate of support 52
Position hole 511 is fixed using bolt-connection, putting down on locating slot 521 and bottom plate 51 on the plate by adjusting L shape support 52
The cooperation position between location hole 511 is put down, the position of X axis limit of the adjustment stop mechanism 5 to workpiece 9 can be facilitated.
The vertical location hole of multiple groups rectangular array distribution, the lower part of controllable register 53 are provided on the riser of L shape support 52
It is provided with vertical locating slot 522, L shape support 52 and controllable register 53 and spiral shell is used by vertical location hole and vertical locating slot 522
Bolt is connected and fixed.Equally, pass through the vertical locating slot on the vertical location hole and controllable register 53 on the riser of L shape support 52
Cooperation position between 522 can facilitate the height (Z-direction) of adjustment stop mechanism 5.
Stop mechanism 5 further includes front apron 54, rear baffle 55, pin rod 56, spring (not shown) and locking nut 57,
One end of the close correction mechanism 3 of pin rod 56 is fixedly connected with front apron 54, the other end of pin rod 56 successively activity through spring,
Controllable register 53, rear baffle 55 are simultaneously threadedly coupled with locking nut 57, and the spring is compressed spring, and stop mechanism 5 is not affected by
When from the external impacts of X-axis positive direction, spring-compressed is between front apron 54 and controllable register 53.
Workpiece 9 is delivered to stop mechanism 5 with certain speed by correction mechanism 3 and is contacted with the front apron of its front end 54, preceding
Baffle 54 by arrival workpiece 9 impulse force and move further compressed spring to X-axis positive direction and offset impulse force, reduce 9 surface of workpiece
The impact stress being subject to is conducive to protect workpiece 9 and improve 9 surface accuracy of workpiece.
The contact surface of stop mechanism 5 and workpiece 9 is additionally provided with magnetic patch 58.In the present embodiment, magnetic patch 58 is permanent magnet or electricity
One kind of magnet, magnetic patch 58 are adsorbed on front apron 54 close to the end face of one end of correction mechanism 3, workpiece 9 can be adsorbed on its table
Face prevents workpiece 9 from springing back after Contact -impact stop mechanism 5, and contact surface (i.e. this implementation of stop mechanism 5 and workpiece 9
Front apron 54 in example) it is arranged perpendicular to the conveying direction of roller 4, workpiece 9 is being adsorbed on it by the magnetic patch 58 on front apron 54
When surface, just successive step can be carried out to the direction of workpiece 9, keeps 9 direction of workpiece parallel with the conveying direction of roller 4, correcting
Correction of the mechanism 3 to the position and direction of workpiece 9.
As shown in figure 3, clamp system 6 includes 2 or more grip finger cylinders 61 and solenoid valve (not shown)s,
It electrically connects between solenoid valve and multiple grip finger cylinders 61 and is moved synchronously for controlling multiple grip finger cylinders 61, multiple hands
Refer to spaced and parallel arrangement between clamping cylinder 61.
Outwardly extending Z-shaped connecting lever 62, Z-shaped connecting lever 62 and finger clamp are equipped on 2 fingers of grip finger cylinder 61
It is fixed between the finger of tight cylinder 61 using dismountable screw attachment, convenient for replacing Z-shaped connecting lever 62 according to process requirement, so that
The clamped width of clamp system 6 is not limited to the travel limit between 2 fingers of grip finger cylinder 61, meets a variety of width
The pinching process of workpiece 9 needs.
Linked into an integrated entity structure between multiple Z-shaped connecting levers 62 ipsilateral positioned at workpiece 9 by fixture block 63, Z-shaped connecting lever 62 with
Fixed between fixture block 63 using dismountable screw attachment, multiple grip finger cylinders 61 are synchronous drive 2 fixture blocks 63 clamp or
Unclamp workpiece 9.
The stop cylinder 7 of piston rod vertically upward is additionally provided between belt mechanism 2 and correction mechanism 3, stop cylinder 7 is shunk
When, the top of piston rod is not higher than the transporting flat of belt mechanism 2.The piston rod of stop cylinder 7 is extended upwards to transporting flat
On, the workpiece 9 to come for stopping belt mechanism 2 to convey moves forward.
Transferring device further includes the first close switch for detecting the position for the workpiece 9 for being delivered to 3 top of correction mechanism
81.First electrically connects close to switch 81 with clamp system 6 and stop cylinder 7, and detects 9 location information of workpiece fed back above it
To PLC control program and control clamp system 6 and the movement of stop cylinder 7.
The workpiece 9 for detecting the discharging end for being delivered to belt mechanism 2 is additionally provided between belt mechanism 2 and stop cylinder 7
The close switch 82 of the second of position.Second electrically connects close to switch 82 and the driving motor of belt mechanism 2, and detects feedback thereon
9 location information of workpiece of side is to PLC control program and controls the movement of belt mechanism 2.
The control method of the transferring device of the utility model is as follows:
1, the feeding end on the belt when the first workpiece 9 to be punched by being manually or mechanically manually placed at belt mechanism 2, the
One workpiece 9 moves forwards under the action of belt mechanism 2；
2, in the operation to 4 mechanism of roller of the first workpiece 9, and first is made to be connected close to switch 81, PLC control program control
The piston rod of stop cylinder 7, which stretches out, prevents subsequent second workpiece 9 from going successively to 3 top of correction mechanism；
First workpiece 9 continues to move forwards to stop mechanism 5 under the action of roller 4, stops under the action of stop mechanism 5
Only advance, after PLC control program receives the signal that first feeds back close to switch 81, delays time to control clamp system 6 is to the first workpiece 9
It is clamped positioning；
Meanwhile belt mechanism 2 continues the piston rod for being fed forward second workpiece 9 to stop cylinder 7, and makes second to approach and open
82 conductings are closed, first simultaneously turns on second close to switch 82 close to switch 81, and PLC control program controls belt mechanism 2 and stops
Movement.
3, PLC control program delays time to control clamp system 6 unclamps workpiece 9；
4, the first workpiece 9 is by the mold top of manipulator feeding to press machine 10, and first disconnects close to switch 81, PLC
The piston rod for controlling process control stop cylinder 7 is shunk, and is started belt mechanism 2 and continued to be fed forward second workpiece 9；
5, circulating repetition step 2~4.
Illustrate, the description of the first workpiece 9 and second workpiece 9 in the present embodiment, only control flow it is convenient into
Capable differentiation, structure are identical.
The transferring device for punching press assembly line of the utility model corrects the position and side of workpiece 9 by correction mechanism 3
To, make workpiece 9 position and direction have uniqueness, convenient for manipulator subsequent pick-and-place and transmitting operation, pass through transferring device
Manipulator can be realized to the pick-and-place of workpiece 9 and transmitting operation automation, reduce production technology and cloth is installed to press machine 10
Required precision is set, equipment is saved and input cost is installed.
Content described in this specification embodiment is only an enumeration of the implementation forms of the utility model concept, this is practical new
The protection scope of type should not be construed as being limited to the specific forms stated in the embodiments, the protection scope of the utility model also and
In those skilled in the art according to the utility model design it is conceivable that equivalent technologies mean.
Claims (8)
1. a kind of transferring device for punching press assembly line, which is characterized in that including rack (1), for the skin of conveying workpieces (9)
Correction mechanism (3) with mechanism (2) and for correcting workpiece (9) position, the correction mechanism (3) are set to belt mechanism (2)
Discharging end, the correction mechanism (3) include 2 or more rollers (4), stop mechanism (5) and clamp system (6), the rolling
Cylinder (4) arranges that at least 1 has power drive in the roller (4), multiple perpendicular to the conveying direction of belt mechanism (2)
Spaced and parallel arrangement between roller (4), the transporting flat of the roller (4) are in same with the transporting flat of belt mechanism (2)
Horizontal plane, the stop mechanism (5) are fixed in the rack (1) of the roller (4) far from the side of belt mechanism (2) and use
It is limited in the X-axis line direction to workpiece (9), the contact surface of the stop mechanism (5) and workpiece (9) is perpendicular to roller (4)
Conveying direction setting, the clamp system (6) limits the position in the Y-axis line direction of workpiece (9).
2. the transferring device according to claim 1 for punching press assembly line, which is characterized in that the stop mechanism (5)
Including bottom plate (51), L shape support (52) and controllable register (53), the distribution of multiple groups rectangular array is provided on the bottom plate (51)
It puts down to location hole (511), is provided with and is put down to locating slot (521), the L shape support (52) on the plate of the L shape support (52)
It is fixed by putting down to locating slot (521) and putting down to location hole (511) using bolt-connection with bottom plate (51), the L shape support
(52) the vertical location hole (522) of multiple groups rectangular array distribution is provided on riser, the lower part of the controllable register (53) is set
It is equipped with vertical locating slot, the L shape support (52) is adopted with controllable register (53) by vertical location hole (522) and vertical locating slot
It is bolted fixation.
3. the transferring device according to claim 2 for punching press assembly line, which is characterized in that the stop mechanism (5)
It further include front apron (54), rear baffle (55), pin rod (56), spring and locking nut (57), the close of the pin rod (56) is rectified
One end of positive mechanism (3) is fixedly connected with front apron (54), and successively activity runs through spring, controllable register to the other end of pin rod (56)
(53), it rear baffle (55) and is threadedly coupled with locking nut (57), the spring is compressed spring.
4. described in any item transferring devices for punching press assembly line according to claim 1~3, which is characterized in that described to stop
Motivation structure (5) and the contact surface of workpiece (9) are additionally provided with magnetic patch (58).
5. the transferring device according to claim 1 for punching press assembly line, which is characterized in that the clamp system (6)
Including 2 or more grip finger cylinders (61) and solenoid valve, between the solenoid valve and multiple grip finger cylinders (61)
It electrically connects and is moved synchronously for controlling multiple grip finger cylinders (61), spaced and parallel row between multiple grip finger cylinders (61)
Cloth is equipped with outwardly extending Z-shaped connecting lever (62) on 2 fingers of the grip finger cylinder (61), and it is ipsilateral to be located at workpiece (9)
Multiple Z-shaped connecting levers (62) between linked into an integrated entity structure by fixture block (63), multiple grip finger cylinders (61) drivings synchronize
Drive 2 fixture block (63) clamp or release workpiece (9).
6. the transferring device according to claim 1 for punching press assembly line, which is characterized in that the belt mechanism (2)
The stop cylinder (7) of piston rod vertically upward is additionally provided between correction mechanism (3), when the stop cylinder (7) is shunk, piston
The top of bar is not higher than the transporting flat of belt mechanism (2).
7. the transferring device according to claim 1 for punching press assembly line, which is characterized in that further include defeated for detecting
It send to the first close switch (81) of the position of the workpiece (9) above correction mechanism (3).
8. the transferring device according to claim 1 for punching press assembly line, which is characterized in that the belt mechanism (2)
Second that workpiece (9) position for detecting the discharging end for being delivered to belt mechanism (2) is additionally provided between stop cylinder (7) connects
Nearly switch (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820655362.8U CN208374043U (en) | 2018-05-03 | 2018-05-03 | A kind of transferring device for punching press assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820655362.8U CN208374043U (en) | 2018-05-03 | 2018-05-03 | A kind of transferring device for punching press assembly line |
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| Publication Number | Publication Date |
|---|---|
| CN208374043U true CN208374043U (en) | 2019-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820655362.8U Active CN208374043U (en) | 2018-05-03 | 2018-05-03 | A kind of transferring device for punching press assembly line |
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| CN (1) | CN208374043U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393408A (en) * | 2018-05-03 | 2018-08-14 | 襄阳寒桦精机有限公司 | A kind of transferring device and control method for punching press assembly line |
| CN116833283A (en) * | 2023-08-31 | 2023-10-03 | 江苏金松新材料有限公司 | Elastic structure flow field net and processing stamping equipment and processing technology thereof |
-
2018
- 2018-05-03 CN CN201820655362.8U patent/CN208374043U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108393408A (en) * | 2018-05-03 | 2018-08-14 | 襄阳寒桦精机有限公司 | A kind of transferring device and control method for punching press assembly line |
| CN116833283A (en) * | 2023-08-31 | 2023-10-03 | 江苏金松新材料有限公司 | Elastic structure flow field net and processing stamping equipment and processing technology thereof |
| CN116833283B (en) * | 2023-08-31 | 2023-10-31 | 江苏金松新材料有限公司 | Elastic structure flow field net and processing stamping equipment and processing technology thereof |
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