A kind of punching machine automatic charging device
Technical field
The present invention relates to stamping equipment technical fields, and in particular to a kind of punching machine automatic charging device.
Background technique
With the development of China's punching press industry, punching production is sent in further increasing for punching production the degree of automation
Material technology also proposed increasingly higher demands, mating with stamping equipment to meet.And feeding of the plate on punching machine at present,
Usually all based on artificial, large labor intensity, and during artificial loading, there are security risk, operation is laborious time-consuming, far
The requirement of automation is not caught up with far.How to solve the above problems, is those skilled in the art's urgent issue.
Summary of the invention
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of punching machine automatic charging device, which is realized
The auto-feed of material, completes automatic press, and high degree of automation is greatly saved artificial.
In order to achieve the above objectives, the technical solution adopted by the present invention is that: a kind of punching machine automatic charging device, feeding dress
Set including pedestal, lifting the feeding frame being mounted on the base, the feeding assembly being mounted on the feeding frame and
Feeding material component, the feeding assembly include be mounted on the feeding frame and along feedstock direction extend several charging supports,
The universal wheel being used to support on material lower surface is installed, the universal wheel is along charging side on the upper surface of the charging support
To being distributed in the charging support for interval, the feeding assembly further includes the pushing mechanism being mounted on the feeding frame
With positioning mechanism, the pushing mechanism includes that can be mounted between the two neighboring charging support along what feedstock direction slid
Push plate, the positioning mechanism include the fixed plate being mounted on two sides opposite on the feeding frame and positioning plate, described
Positioning plate can be along the length extending direction perpendicular to the charging support close to or far from the fixed plate, the feeding material component
Including the feeding mold group being mounted on the feeding frame that can be slid along feed direction and it is mounted on the feeding mold group
On clamp system, the feeding mold group is located on the feed end of the charging support.
Preferably, rubber mat plate is also equipped on the one side contacted in the push plate with material.
Preferably, the feeding material component further includes being mounted on the feeding frame and extend along feed direction two are straight
Line guide rail, the synchronous belt being mounted between two linear guides, the feeding mold group be fixedly mounted on the synchronous belt and
It moves reciprocatingly with the synchronous belt along feed direction, the length extending direction of the linear guide and the length of the charging support
Spend the perpendicular setting of extending direction.
It is further preferred that the clamp system includes the connecting plate being fixedly mounted on the upper surface of the feeding mold group
And it in the feeding process will be used for along the movable baffle being mounted on the connecting plate of feed direction by the baffle
Material is clamped between the baffle and the connecting plate.
It is further preferred that the clamp system further includes being mounted on the connecting plate, for driving the baffle
The clamping cylinder to move reciprocatingly, the baffle are connected on the output end of the clamping cylinder.
As a kind of specific embodiment, the baffle is in inverted "L" shape.
Preferably, the sliding slot extended along the vertical direction is offered on the pedestal, the feeding device further includes being provided with
Threaded hole on the feeding frame and axially worn along itself by after the sliding slot on the feeding frame described in
The bolt of threaded hole phase screw-threaded coupling.
Preferably, the feeding device further includes being mounted on the feeding frame, for driving the push plate along charging
The pusher cylinder of direction sliding.
Preferably, the feeding device further includes being mounted on the feeding frame, for driving the positioning plate along vertical
The positioning cylinder directly to move reciprocatingly in the direction of the charging support, the positioning plate are connected to the output of the positioning cylinder
On end.
Due to the application of the above technical scheme, compared with the prior art, the invention has the following advantages: punching machine of the invention
Automatic charging device, by the way that the feeding frame that can be gone up and down is arranged on pedestal, realizing can be according to actual working environment tune
The height of whole feeding frame, and pushing mechanism and positioning mechanism set in feeding assembly, it is right in fill process to realize
Material is positioned, and material is aligned, and universal wheel is arranged in charging support, reduces material for automatic straightening plate position
Frictional force in fill process between charging support, and pass through the clamp system in feeding material component, it is ensured that plate is in feeding
The displacement on length direction is not occurred in the process, and punching precision is high, entire feeding device high degree of automation, working efficiency
Height, good processing accuracy.
Detailed description of the invention
Attached drawing 1 is the three-dimensional structure diagram of punching machine automatic charging device of the present invention;
Attached drawing 2 is the right view of attached drawing 1;
Attached drawing 3 is the top view of attached drawing 1;
Wherein: 1, pedestal;2, feeding frame;3, charging support;4, universal wheel;5, push plate;6, rubber mat plate;7, positioning plate;8,
Fixed plate;9, linear guide;10, synchronous belt;11, feeding mold group;12, connecting plate;13, clamping cylinder;14, baffle;15, sliding
Slot;16, servo motor.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further elaborated technical solution of the present invention.
A kind of punching machine automatic charging device, the feeding device include the upper material frame of pedestal 1, lifting being mounted on pedestal 1
Frame 2, the feeding assembly and feeding material component being mounted on feeding frame 2.
Here, offer the sliding slot 15 extended along the vertical direction on the pedestal 1, ginseng as shown in FIGS. 1 and 2, the feeding device is also
Axially worn including the threaded hole that is provided on feeding frame 2 and along itself by after sliding slot 15 with the spiral shell on feeding frame 2
The bolt (not shown) of pit phase screw-threaded coupling.By the set-up mode, feeding can be adjusted according to actual processing needs
The height of frame 2 is locked feeding frame 2 and 1 phase of pedestal by bolt after feeding frame 2 is adjusted to desired height.
In this example, which includes several charging supports for being mounted on feeding frame 2 and extending along feedstock direction
3, referring to the universal wheel 4 being used to support on material lower surface shown in Fig. 1,3, is equipped on the upper surface of the charging support 3, join
As shown in Fig. 1,3, which is distributed in charging support 3 along feedstock direction interval.By being arranged in charging support 3
Universal wheel 4 greatly reduces frictional force of the material in fill process between charging support 3, ensure that material in fill process
In stability.
In this example, which further includes the pushing mechanism and positioning mechanism being mounted on feeding frame 2.The promotion machine
Structure includes the push plate 5 being mounted between two neighboring charging support 3 that can be slid along feedstock direction, in the push plate 5 also and material
It is also equipped with rubber mat plate 6 on the one side of contact, referring to shown in Fig. 1,3, anti-thrust plate 5 is used for by setting rubber mat plate 6
Hard contact occurs with storeroom, causes the abrasion to material.The positioning mechanism includes the opposite two sides for being mounted on feeding frame 2
Fixed plate 8 and positioning plate 7 on face, referring to shown in Fig. 1,3, which can extend along the length perpendicular to charging support 3
Direction is close to or far from fixed plate 8.By the way that positioning mechanism is arranged, the plate being placed in charging support 3 is arranged, is aligned
Be conducive to subsequent feeding operation, and by setting pushing mechanism, material can be pushed to feeding material component side, without artificial behaviour
Make, high degree of automation.Here, the promotion for driving the push plate 5 to slide along feedstock direction is also equipped on the feeding frame 2
Cylinder (not shown), the push plate 5 are set on the output end of pusher cylinder.Here, which further includes being mounted on
On material frame frame 2, for driving positioning plate 7 (not show in figure along the positioning cylinder that the direction perpendicular to charging support 3 moves reciprocatingly
Out), which is connected on the output end of positioning cylinder.After material is placed in charging support 3, pass through positioning cylinder
It drives positioning plate 7 to slide to the direction close to fixed plate 8, multiple materials is aligned along its length, then by pushing away
Cylinder of taking offence driving push plate 5 pushes to material at feeding material component along feedstock direction.
In this example, which includes the feeding mold group being mounted on feeding frame 2 that can be slid along feed direction
11, the clamp system being mounted in feeding mold group 11.The feeding mold group 11 is located on the feed end of charging support 3.Specifically,
The feeding material component further include be mounted on feeding frame 2 and extend along feed direction two linear guides 9, be mounted on two it is straight
Synchronous belt 10 between line guide rail 9, which is mounted on synchronous belt 10 by mounting plate (not shown), with synchronization
Band 10 moves reciprocatingly along feed direction, and referring to shown in Fig. 1,3, which can be along feed direction being mounted on back and forth
On material frame frame 2, the length extending direction of linear guide 9 and the perpendicular setting of length extending direction of charging support 3.The clamping machine
Structure includes the connecting plate 12 being fixedly mounted in feeding mold group 11 and is mounted on connecting plate 12 along feed direction is movable
Baffle 14, it is shown in Figure 2, by baffle 14, for material to be clamped between baffle 14 and connecting plate 12 in the feeding process.
Specifically, the clamp system further includes the clamping cylinder 13 being mounted on connecting plate 12, for driving baffle 14 to move reciprocatingly,
Baffle 14 is connected on the output end of clamping cylinder 13, and baffle 14 here is in inverted "L" shape.When material is delivered at clamp system
Afterwards, it drives baffle 14 to open and clamp by clamping cylinder 13, material is clamped.
After material is delivered at clamp system, material is clamped by clamp system, then passes through synchronous belt 10 for object
Material is transmitted to progress punching operation at stamping device.Here, it is additionally provided on the feeding frame 2 for driving synchronous belt 10 to run
Servo motor 16, referring to shown in Fig. 1,2,3, which can adjust the movement velocity of synchronous belt 10.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.