A kind of fully automatic hydraulic punch press
A kind of punch press for punch process is the utility model is related to, more particularly to a kind of fully automatic hydraulic punch press.
Existing hydraulic press generally requires manual operation, that is, needs artificial loading, and manual control punching press.On artificial
Expect less efficient, and security is low, often because maloperation causes security incident；In addition, manual control punching operation
It is cumbersome, and efficiency is also low, therefore, it is necessary to be further improved.
Utility model content
The purpose of this utility model is to overcome above-mentioned the shortcomings of the prior art, and provides a kind of simple conjunction
The low fully automatic hydraulic punch press of reason, simple operation, efficiency high, safe, small volume, cost.
To achieve the above object, technical scheme provided by the utility model is as follows：
A kind of fully automatic hydraulic punch press, it is characterised in that：Including punching mechanism and charging and discharging mechanism；Punching mechanism includes liquid
Cylinder pressure, upper bolster, die shoe and servomotor, hydraulic cylinder connection upper bolster, servomotor drive die shoe feeding station with
Reciprocated between stamping station；Charging and discharging mechanism includes picking and placeing part, lift cylinder and mobile cylinder, and lift cylinder driving connects
Access and put part, mobile cylinder drive connection lift cylinder, pick and place part and reciprocated between feeding table and feeding station.Treat
Stamped workpieces are sent to feeding station by picking and placeing part from feeding table, then move to stamping station by servomotor and carry out punch process,
This structure can realize full automatic working, production efficiency height；It is effectively anti-and feeding and punching press are completed on different stations respectively
The only influence between each function；In addition, stamping station is arranged at the place that human hand is difficult to touch, safe to use, drop is effectively ensured
Low accident rate.
The punching mechanism also includes scaffold, and the scaffold includes top plate, middle plate and bottom plate；Hydraulic cylinder body is consolidated
Due on top plate, cylinder post connecting middle plate, and plate moves back and forth between top plate and bottom plate in acting on, upper bolster is arranged at middle plate
On, die shoe is reciprocatingly slided on bottom plate, and during punching press, die shoe is slid between middle plate and bottom plate, upper bolster with die shoe
Lower correspondence.Plate during the active force of hydraulic cylinder assigns, punching press is realized by the up and down motion of middle plate, die shoe conveying workpieces in place,
And punch process is carried out, act smooth, the dependable performance that links up.
Punching press guide rail is provided with the bottom plate, is provided with sliding block on die shoe, die shoe is by sliding block along punching press guide rail
Slide；Servomotor is arranged on bottom plate, and it passes through screw mandrel drive connection die shoe.The cooperation of punching press guide rail and sliding block makes lower mould
Seat slip is more smooth, and slip route is more accurate, ensures stamping quality.
The part that picks and places is sucker, magnetic part or machinery folder.Sucker is realized using the mode of pumping and exhaust to workpiece
Pick and place, suitable for the workpiece of surfacing；Magnetic part obtains magnetic or demagnetization by automatically controlled mode, and workpiece is realized using magnet effect
Pick and place, suitable for the workpiece of metal material；Machinery folder is realized using method of clamping to workpiece to be picked and placeed, suitable for different types of work
The charging and discharging mechanism also includes guide bracket, and mobile cylinder is arranged in guide bracket, and is driven by lift cylinder
Part is picked and placeed to move along guide bracket.Guide bracket can also be propped up in addition to having the function that guiding and pick and place part, make its loading and unloading suitable
Loading and unloading guide pillar and/or loading and unloading guide rail, the effectively mobile route to picking and placeing part are provided with the guide bracket
Guide, move it smooth, and track is accurate；Guide bracket is arranged on punching mechanism, and it is empty can further to reduce occupancy
Between, make machine volume smaller.
The upper bolster is equipped with mould, and die shoe is equipped with lower mould, and upper mould collectively constitutes a diel with lower mould.With
Family can arbitrarily change diel as needed, wherein upper mould is assemblied in upper bolster, lower mould is assemblied in die shoe, assembly manipulation letter
It is single quick, and stabilized structure.
The utility model compared with prior art, has the following advantages that and beneficial effect：
1. full-automatic operation of feeding and discharging is carried out to workpiece by charging and discharging mechanism, efficiency high, and also it is safe；
2. stamping station separates with feeding station, the accident rate occurred when facilitating feeding, and effectively reducing maloperation；
3. punching mechanism is assembled together with charging and discharging mechanism, compact-sized, overall volume is small, and equipment occupation space is small；
4. the full-automatic production of equipment is effectively saved manually, cost is reduced.
Brief description of the drawings
Fig. 1 is the front view of the embodiment of the utility model one；
Fig. 2 is the stereogram of the embodiment of the utility model one；
Fig. 3 is the partial structural diagram of the embodiment of the utility model one.
With reference to specific embodiment, the utility model is described in further detail.
Referring to Fig. 1-Fig. 3, this fully automatic hydraulic punch press, including body, and the punching mechanism being arranged on body and up and down
Expect mechanism, the electric cabinet for accommodating electronic control module is provided with body；Wherein, punching mechanism include hydraulic cylinder 1, upper bolster 2,
Die shoe 3 and servomotor 4, hydraulic cylinder 1 connect upper bolster 2, and servomotor 4 drives die shoe 3 in feeding station and presser
Reciprocated between position；Charging and discharging mechanism includes picking and placeing part 5, lift cylinder 6 and mobile cylinder 7, the drive connection of lift cylinder 6
Part 5 is picked and placeed, the drive connection lift cylinder 6 of mobile cylinder 7, part 5 is picked and placeed and shifting is come and gone between feeding table 19 and feeding station
It is dynamic.Workpiece to be punched is sent to feeding station by picking and placeing part 5 from feeding table 19, then moves to stamping station by servomotor 4 and carry out
Punch process, this structure can realize fully automatic feeding and punching operation, production efficiency height；And feeding and punching press are respectively in difference
Station on complete, effectively prevent the influence between each function；In addition, stamping station is arranged at the place that human hand is difficult to touch,
Effectively ensure safe to use, reduction accident rate.
Further, punching mechanism also includes scaffold, and the scaffold includes top plate 8, middle plate 9 and bottom plate 10, respectively
It is connected between plate by guide pillar, and the bootable middle plate 9 of the guide pillar slides；The cylinder body of hydraulic cylinder 1 is fixed on the top surface of top plate 8, cylinder
Post connecting middle plate 9, and plate 9 moves back and forth between top plate 8 and bottom plate 10 in effect, upper bolster 2 is arranged at the middle bottom surface of plate 9, under
Die holder 3 is reciprocatingly slided on bottom plate 10, and during punching press, die shoe 3 is slid into the stamping station between middle plate 9 and bottom plate 10, on
Die holder 2 and die shoe are corresponding about 3.Plate 9 during the active force of hydraulic cylinder 1 assigns, punching press is realized by the up and down motion of middle plate 9,
The conveying workpieces of die shoe 3 in place, and carry out punch process, act smooth, the dependable performance that links up, efficiency high.
Further, punching press guide rail 11 is provided with bottom plate 10, the bottom surface both sides of die shoe 3 are respectively symmetrically provided with sliding block
12, die shoe 3, along the linear slide of punching press guide rail 11, slides die shoe 3 more smooth, and it is more smart to slide route by sliding block 12
Standard, ensure stamping quality；Servomotor 4 is fixed on bottom plate 10, and it is by the drive connection die shoe 3 of screw mandrel 13, during work, is watched
Take the drive screw 13 of motor 4 to rotate, under the effect of screw mandrel 13, die shoe 3 is realized and reciprocated.
Further, it is sucker to pick and place part 5, and sucker is realized to workpiece using the mode of pumping and exhaust and picked and placeed, and is applicable
In the workpiece of surfacing.In addition, picking and placeing part 5 can also be that magnetic part or machinery folder, magnetic part obtain magnetic by automatically controlled mode
Or demagnetization, workpiece is realized using magnet effect and picked and placeed, suitable for the workpiece of metal material；Machinery folder is using method of clamping to work
Part is realized and picked and placeed, suitable for different types of work.
Further, charging and discharging mechanism also includes guide bracket 14, and mobile cylinder 7 is arranged in guide bracket 14, and passes through liter
The driving of sending down abnormally ascending cylinder 6 picks and places part 5 and moved along guide bracket 14.Guide bracket 14 can also prop up the portion of picking and placeing in addition to having the function that guiding
Part 5, make its loading and unloading smooth.
Further, loading and unloading guide pillar 15 and loading and unloading guide rail 16 are provided with guide bracket 14, effectively to picking and placeing part 5
Mobile route guides, and moves it smooth, and track is accurate；Guide bracket 14 is arranged at the side of top plate 8 of punching mechanism
Bian Shang, space-consuming can be further reduced, make machine volume smaller.
Further, upper bolster 2 is equipped with mould 17, and die shoe 3 is equipped with lower mould 18, upper mould 17 and lower common group of mould 18
Into a diel.User can arbitrarily change diel as needed, wherein upper mould 17 is assemblied in upper bolster 2, lower mould 18 fills
Assigned in die shoe 3, assembly manipulation simple and fast, and stabilized structure.
By the start button on lower body → equipment enters automatic mode → pick and place part 5 decline → sucker sorption workpiece →
Part 5 is picked and placeed to rise → picking and placeing part 5 to feeding station direction to advance → pick and place part 5 decline → sucker exhaust put workpiece upper
On material station (lower mould 18) → lower mould 18 drives workpiece to move to stamping station → middle plate 9 and drives upper mould 17 to decline, workpiece is punched
→ middle plate 9 rises, and → lower mould 18 drives finished product to move to feeding station and → picks and places part 5 to decline → sucker sorption finished work-piece → to take
Part 5 is put to rise → picking and placeing part 5 to the direction of feeding table 19 to advance → pick and place part 5 return to origin → pick and place part 5 decline →
Sucker exhaust put finished work-piece on feeding table 19 → single cycle terminates, and repeats above action → click stop button, equipment is done
A complete single cycle is automatically stopped.
Examples of implementation described above are only the preferred embodiment of the utility model, are not limited with this of the present utility model
Practical range, therefore the change that all shape, principles according to the utility model are made, all should cover in the scope of protection of the utility model
It is interior.