CN205926728U - Continuous shaping buckled plate hydraulic press - Google Patents
Continuous shaping buckled plate hydraulic press Download PDFInfo
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- CN205926728U CN205926728U CN201620898029.0U CN201620898029U CN205926728U CN 205926728 U CN205926728 U CN 205926728U CN 201620898029 U CN201620898029 U CN 201620898029U CN 205926728 U CN205926728 U CN 205926728U
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Abstract
The utility model relates to a continuous shaping buckled plate hydraulic press, the fuselage body is including controlling the stand and connecting entablature and the hydraulic press workbench who is controlling between the stand, the cylinder body of master cylinder is installed on the entablature, the lower end of the piston rod of master cylinder is connected with the top shoe, the slider is connected with the piston rod top of ejecting jar down, the cylinder body of ejecting jar is fixed on hydraulic press workbench respectively, the top shoe supports on the guide rail respectively with the both sides of lower slider, the outside of guide rail is fixed on the stand respectively, the middle part fixed mounting of the lower extreme face fore -and -aft direction of top shoe has last die crushion board, go up the below of die crushion board and install the mould, go up the lower extreme of mould and personally submit the front and back height, middle low convex arc face, the lower mould backing plate is installed to the up end of slider down, the middle part fixed mounting of lower mould backing plate fore -and -aft direction has the lower mould, the top surface of lower mould is the concave arc face, the concave arc face of lower mould and the convex arc facial features adaptation of last mould. This hydraulic press can be processed along sheet material width direction's thick corrugated web.
Description
Technical field
This utility model is related to a kind of hydraulic press, particularly to a kind of continuously shaped corrugated plating hydraulic press, belongs to numerical control machine
Bed technique field.
Background technology
Corrugated plating is widely used a kind of strengthening web in steel construction, can greatly reinforce rigidity and the intensity of structure,
It is widely used in steel construction.Large-scale steel structure, airport, subway station, gymnasium etc. use corrugated plating web steel construction, energy in a large number
Play the effect economizing on material.The automation equipment of large-scale corrugated plating is always the difficult problem in industry.
Its ripple of existing corrugated plating extends along plate length direction, typically adopts rolling mode molding, and is generally used for
The molding of thin plate.Thickness is the thick corrugated plating roll unit of more than 10mm, and its form wire is very long, and equipment manufacturing cost is relatively huge.
Along the thick corrugated web of plate width, do not enabled using rolling mode molding, can be real using impact style
Existing.Using the stamping forming corrugated plating of hydraulic press, it is generally used for the structures such as container, be also mainly sheet forming, typically in plate
On material, undulatory reinforcement is extruded by mould, plate produces the plastic deformation of local, and forming force is not very big.And for thickness
Plate, the corrugated plating of coarse pitch, if carrying out molding using plasticity, its forming force is quite huge, and plate can be thinning, equipment manufacturing cost mistake
High.
Utility model content
The purpose of this utility model is, overcomes problems of the prior art, provides a kind of continuously shaped corrugated plating
Hydraulic press, can process the thick corrugated web along plate width.
For solve above technical problem, a kind of continuously shaped corrugated plating hydraulic press of the present utility model, including fuselage body, on
Slide block, sliding block, master cylinder and liftout tank, described fuselage body include left and right pillar and the entablature being connected between left and right pillar and
Hydraulic press workbench, the cylinder body of described master cylinder is arranged on described entablature, the piston-rod lower end of described master cylinder and described upper cunning
Block is connected, and described sliding block is connected with the piston rod part of described liftout tank, and the cylinder body of described liftout tank is separately fixed at
On described hydraulic press workbench, the both sides of described top shoe and sliding block are respectively supported on guide rail, and the outside of described guide rail is divided
Be not fixed on described column, the middle part of the lower surface fore-and-aft direction of described top shoe is installed with upper die plate, described on
The lower section of die-cushion plate is provided with mould, and the lower surface of described upper mould is in high in front and back, middle low convex globoidal, described sliding block upper
End face is provided with lower mold backing plate, and the middle part of described lower mold backing plate fore-and-aft direction is installed with lower mould, and the top surface of described lower mould is in
Cancave cambered surface, the cancave cambered surface of described lower mould is adapted with the convex globoidal of described upper mould.
With respect to prior art, this utility model achieves following beneficial effect：The piston rod of liftout tank stretches out, sliding block
Along guide rail ejection, lower mould rises, and then the piston rod of master cylinder stretches out, and top shoe falls along guide rail, and upper mould is descending with top shoe, will
Plate pushes until plate is pressed in lower mould upper mould, and the convex globoidal of upper mould is a wavelength of continuous arcuate corrugation, continuously
Compacting obtains continuously shaped corrugated plating.This corrugated plating ripple, along plate width, is difficult to realize using roll forming, adopts
Punch forming of the present utility model is easier.
As improvement of the present utility model, the front of described upper mould is provided with flat binder block, before described flat binder block is connected to
Below the piston rod of binder cylinder, described front binder cylinder is fixed on the front portion of described top shoe；The rear of described upper mould is provided with convex arc
Binder block, described convex arc binder block is connected to below the piston rod of rear binder cylinder, and described rear binder cylinder is fixed on described top shoe
Rear portion；The lower section of described flat binder block is provided with and lifts material block, and the described material block that lifts is located at the front of described lower mould and is supported on
In described lower mold backing plate；The lower section of described convex arc binder block is provided with the concave arc retainer block being adapted therewith, described concave arc retainer block
Positioned at the rear of described lower mould and be supported in described lower mold backing plate.When plate is pushed by upper mould, need to solve by splenium position two
The tilt problems of side, this utility model is pressed from both sides in the front of upper mould and lower mould setting flat binder block peace retainer block, flat plate
Hold between flat binder block peace retainer block, will not be formed and upwarp；At the rear of upper mould and lower mould, convex arc binder block and recessed is set
Arc retainer block, the ripple of compacting is clamped between convex arc binder block and concave arc retainer block, also will not be formed and upwarp, and convex arc
Just it is spaced a wavelength between binder block, the center of concave arc retainer block and the center of upper die and lower die, common with upper die and lower die
Cooperation makes plate form continuous ripple.
As further improvement of the utility model, the piston-rod lower end of described front binder cylinder and rear binder cylinder connects respectively
There is upper ball bowl, the upper bulb of double end club is respectively hinged in described upper ball bowl, and the lower bulb of described double end club is respectively articulated with
In lower ball bowl, the lower ball bowl bottom of described front binder cylinder is connected with the top of described flat binder block, described rear binder cylinder
Lower ball bowl bottom is connected with the top of described convex arc binder block., in pressing process, both sides can be to upper die and lower die for plate
Direction is shunk, and the change that plate shrinks the binder centrage being formed has a significant impact to binder cylinder, and this utility model is using front
The piston-rod lower end of binder cylinder and rear binder cylinder is connected with the articulated structure of ball bowl, double end club and lower ball bowl, in piston rod
In the case that axis keeps constant, the lower end of double end club can swing with flat binder block or convex arc binder block, slightly to adapt to
The contraction change of plate, it is to avoid front binder cylinder and rear binder cylinder are subject to undermine the phase between plate and flat binder block or convex arc binder block
To motion.
As further improvement of the utility model, described lift material block bottom be supported on forward support block, described before
The bottom of support block is supported in described lower mold backing plate, and the rear end face of described forward support block is solid with the front end face bottom of described lower mould
Fixed connection, the top of described forward support block is provided with the forward support block guide rail extending along the longitudinal direction, the described bottom lifting material block
Center be provided with extend along the longitudinal direction lift material block guide groove, described forward support block guide rail be embedded in described in lift material block guide groove in,
The front end face of described forward support block is fixedly connected with the front limit block protruding upward.Led with lifting material block by forward support block guide rail
The cooperation of groove, when shrinking occurs in sheet material, lifting material block can slide backward on forward support block, suppressed with adapting to plate
Contraction in journey；Front limit block plays spacing effect to the front end face of forward support block, limits forward support block maximum forward
Stroke.
As further improvement of the utility model, it is provided with, on front side of the top of described front limit block, the front limit protruding upward
Block journal stirrup, described front limit block journal stirrup is connected with the front hollow screw extending along the longitudinal direction, after described front hollow screw
End is plugged with and lifts material block alignment pin, and the described rear end lifting material block alignment pin is located at and lifts in material block location key seat, described flat
Retainer block location key seat lifts, described in being fixed on, the front end face top expecting block；The described rear end face lifting material block is fixed with and lifts material
Block rear spring seat, the front end face top of described lower mould be fixed with lift material block before spring base, described lift material block before spring base with
Described lifting expects to be supported by between block rear spring seat to lift to expect block spring；The described material block rear spring seat center that lifts is fixed with forward
That stretches out lifts material block spring center axle, and the described front end lifting material block spring center axle is located at described lifting and expects block rear spring seat
Centre bore in and can slide anteroposterior.It is provided with front limit block journal stirrup on front side of the top of front limit block and forms L-shaped structure, lift material block
Alignment pin can in front hollow screw slide anteroposterior, be adapted to plate shrink when lift material block sliding backward on forward support block
Dynamic, it is also prevented from lifting material block tilting；After current binder cylinder backhaul, flat binder block disengaging pushes, and lifts material block and is lifting material
The effect of block tension force of spring is lower to be resetted, and the forward slip along along forward support block is until be resisted against on front limit block；Forward support block guide rail
With the cooperation lifting material block guide groove, the cooperation lifting material block alignment pin and front hollow screw, lift material block spring center axle with flat
The cooperation common guarantee of retainer block rear spring seat centre bore lifts material block axis translation along the longitudinal direction on forward support block.
As further improvement of the utility model, the bottom of described concave arc retainer block is supported on aft support block, described
The bottom of aft support block is supported in described lower mold backing plate, the rear end face bottom of the front end face of described aft support block and described lower mould
It is fixedly connected, the top of described aft support block is provided with the aft support block guide rail extending along the longitudinal direction, described concave arc retainer block
Bottom centre is provided with the concave arc retainer block guide groove extending along the longitudinal direction, and described aft support block guide rail is embedded in described concave arc retainer block
In guide groove, the rear end face of described aft support block is fixedly connected with the rear limited block protruding upward.By aft support block guide rail with recessed
The cooperation of arc retainer block guide groove, when sheet material occur shrink when, concave arc retainer block can on aft support block forward slip, to adapt to
Contraction in pressing process for the plate；Limited block plays spacing effect to the rear end face of aft support block afterwards, limits rear support
Block range backward.
As further improvement of the utility model, on rear side of the top of described rear limited block, it is provided with protrude upward rear spacing
Block journal stirrup, described rear limited block journal stirrup is connected with the rear hollow screw extending along the longitudinal direction, before described rear hollow screw
End is plugged with concave arc retainer block alignment pin, and the front end of described concave arc retainer block alignment pin is located in concave arc retainer block location key seat,
Described concave arc retainer block location key seat is fixed on the rear end face top of described concave arc retainer block；The front end face of described concave arc retainer block
It is fixed with concave arc retainer block rear spring seat, the rear end face top of described lower mould is fixed with spring base before concave arc retainer block, described recessed
It is supported by concave arc retainer block spring between spring base and described concave arc retainer block rear spring seat before arc retainer block；Described concave arc retainer
Before block, spring base center is fixed with the concave arc retainer block spring center axle stretching out backward, described concave arc retainer block spring center axle
Rear end is located in the centre bore of described concave arc retainer block rear spring seat and can slide anteroposterior.After being provided with rear side of the top of limited block afterwards
Limited block journal stirrup formed L-shaped structure, concave arc retainer block alignment pin can in rear hollow screw slide anteroposterior, be adapted to plate receive
Forward slip on aft support block for concave arc retainer block during contracting, is also prevented from concave arc retainer block and tilts；When after binder cylinder backhaul
Afterwards, convex arc binder block departs from and pushes, and concave arc retainer block resets under the effect of concave arc retainer block tension force of spring, along along aft support block
Slide backward until being resisted against on rear limited block；Aft support block guide rail is fixed with the cooperation of concave arc retainer block guide groove, concave arc retainer block
Position pin is common with the cooperation of the cooperation, concave arc retainer block spring center axle and concave arc retainer block rear spring seat centre bore of rear hollow screw
Ensure that concave arc retainer block axis translation along the longitudinal direction on aft support block together.
As further improvement of the utility model, the front of described fuselage body is provided with automatic feeding work bench, described from
With described lifting, the top surface of dynamic feeding workbench expects that the top surface of block is equal, the rear of described fuselage body is provided with retainer workbench, institute
The top surface stating retainer workbench is equal with the bottom of described lower mould cancave cambered surface.After corrugated plating punch forming, sliding block is return, and concedes
Space, automatic feeding work bench and the action simultaneously of retainer workbench can realize automatic feeding backward.
As further improvement of the utility model, described master cylinder is arranged with two in left-right direction, described front binder
Cylinder and described rear binder cylinder are respectively symmetrically in left-right direction and are provided with three；Described liftout tank has 15, in front and back totally three row, often
Row five, second, the four of a wherein middle row is ejection piston cylinder, and remaining 13 are push-out ram provided cylinder.The oil of two master cylinders
Road connects on one node, and pressure-plate-force is spread out by synchronization action, it is to avoid pressure-plate-force is excessively concentrated, and also avoids simultaneously
Cause design space not enough using excessive master cylinder of volume.Front binder cylinder and rear binder cylinder are respectively provided with three, before three
The oil circuit of binder cylinder connects on one node, and after three, the oil circuit of binder cylinder connects on one node, and synchronization action will be pressed
Material power spreads out, it is to avoid pressure-plate-force is excessively concentrated, and it also avoid causing to set using an excessive binder cylinder of volume simultaneously
Meter insufficient space.Two ejection piston cylinders are responsible for the idle stroke work of sliding block, and 15 liftout tanks produce pad power jointly, by under
The nominal pressure of slider support top shoe.
As further improvement of the utility model, the upper and lower chamber of binder cylinder is passed through in the upper and lower chamber of described forward and backward binder cylinder
Oil pipe is connected with binder cylinder valve block system, and described binder cylinder valve block system includes first, second, third and fourth, five inserted valves, and first inserts
The entrance of dress valve C1 is connected with pressure oil fuel feed pump, and the outlet of the first inserted valve C1 is connected with fuel tank, the liquid of the first inserted valve C1
Control mouth is connected with the entrance of the first overflow valve F1 and the T mouth of the first solenoid directional control valve YV1 respectively, the B of the first solenoid directional control valve YV1
The outlet of mouth and the first overflow valve F1 is connected with fuel tank respectively；The entrance of the 3rd inserted valve C3 and described pressure oil fuel feed pump phase
Even, the outlet of the 3rd inserted valve C3 is connected with described binder cylinder lower cavity oil pipe G4, the hydraulic control mouth of the 3rd inserted valve C3 and the second shuttle
The centre exit of valve DX2 is connected, and the left entry of the second shuttle valve DX2 is connected with the outlet of the 3rd inserted valve C3, the second shuttle valve DX2's
Right entry is connected with the A mouth of the 3rd solenoid directional control valve YV3, the P mouth of the 3rd solenoid directional control valve YV3 and described pressure oil fuel feed pump phase
Even, the T mouth of the 3rd solenoid directional control valve YV3 is connected with fuel tank；The first check valve is passed through in one end of described binder cylinder lower cavity oil pipe G4
DX1 is connected with fuel tank, and described binder cylinder lower cavity oil pipe G4 is also connected with the entrance of the second inserted valve C2, and the second inserted valve C2 goes out
Mouth is connected with fuel tank, the hydraulic control mouth entrance and second with the second overflow valve F2, the 3rd overflow valve F3 respectively of the second inserted valve C2
The P mouth of solenoid directional control valve YV2 is connected, and the outlet of the 3rd overflow valve F3 is connected with the A mouth of the second solenoid directional control valve YV2, the second electricity
The outlet of the T mouth of magnetic reversal valve YV2 and the second overflow valve F2 is all connected with fuel tank；The entrance of the 5th inserted valve C5 and described pressure
Oily fuel feed pump is connected, and the outlet of the 5th inserted valve C5 is connected with described binder cylinder epicoele oil pipe G3, the hydraulic control of the 5th inserted valve C5
Mouth is connected with the centre exit of the 3rd shuttle valve DX3, and the left entry of the 3rd shuttle valve DX3 is connected with the outlet of the 5th inserted valve C5, the
The right entry of three shuttle valve DX3 is connected with the A mouth of the 4th solenoid directional control valve YV4, the P mouth of the 4th solenoid directional control valve YV4 and described pressure
Power oil fuel feed pump is connected, and the T mouth of the 4th solenoid directional control valve YV4 is connected with fuel tank；One end of described binder cylinder epicoele oil pipe G3 with
The entrance of the 4th inserted valve C4 is connected, and the outlet of the 4th inserted valve C4 is connected with fuel tank, and the hydraulic control mouth of the 4th inserted valve C4 passes through
Choke valve J1 is connected with binder cylinder epicoele oil pipe G3, the hydraulic control mouth of the 4th inserted valve C4 also respectively with the 4th overflow valve F4 and ratio
The entrance of pressure valve YAC is connected, and the outlet of the 4th overflow valve F4 and proportional pressure valve YAC is connected with fuel tank respectively；First electromagnetism
Reversal valve YV1, the second solenoid directional control valve YV2, the 3rd solenoid directional control valve YV3 and the 4th solenoid directional control valve YV4 are slide valve function
Two four-way electromagnetic reversing valves for D type.
Under in work, top shoe is fast close to workpiece when, forward and backward binder cylinder will first stretch out, and makes flat binder block, convex arc binder block
Prior to upper mould, the both sides of plate are pushed down, then top shoe work is entered, upper mould continues lower general who has surrendered's plate and is pressed on formation arc on lower mould
Shape ripple, now forward and backward binder cylinder to be forced to return with the descending of top shoe；After top shoe pressure release, first backhaul wanted by binder cylinder,
Then top shoe backhaul.
When forward and backward binder cylinder is descending：First solenoid directional control valve YV1, the second solenoid directional control valve YV2 and the 4th solenoid directional control valve
YV4 obtains electric, the 3rd solenoid directional control valve YV3 dead electricity, and proportional pressure valve YAC obtains electric；First solenoid directional control valve YV1 obtains electric, the first electricity
The T mouth of magnetic reversal valve YV1 is communicated with A mouth, and the hydraulic control mouth of the first inserted valve C1 is built pressure and closed the first inserted valve C1, and pressure oil supplies
Pressure built by oil pipe.Second solenoid directional control valve YV2 obtains electric, and the P mouth of the second solenoid directional control valve YV2 is communicated with B mouth, the second solenoid directional control valve
The A mouth of YV2 is communicated with T mouth, makes the second inserted valve C2 be controlled by the 3rd overflow valve F3, when the pressure of the second inserted valve C2 hydraulic control mouth
During higher than cavity of resorption back pressure setting value 8MPa, the 3rd overflow valve F3 opens so that the second inserted valve C2 opens, cavity of resorption oil circuit and fuel tank
Communicate；3rd solenoid directional control valve YV3 dead electricity, the A mouth of the 3rd solenoid directional control valve YV3 is communicated with P mouth, and the 3rd inserted valve C3 closes；
4th solenoid directional control valve YV4 obtains electric, and the A mouth of the 4th solenoid directional control valve YV4 is communicated with T mouth, and the 5th inserted valve C5 opens, pressure oil
Pressure oil in fuel feed pump runs through the 5th inserted valve C5 and enters binder cylinder epicoele oil pipe G3, subsequently into each forward and backward binder
The epicoele of cylinder, carries out flat binder block, convex arc binder block descending.Proportional pressure valve YAC obtains electric, and the keying of the 4th inserted valve C4 is controlled
In the setting pressure of proportional pressure valve YAC, the Opening pressure value of proportional pressure valve YAC can be changed on the touchscreen, you can light
Pine changes the operating pressure of binder cylinder epicoele.
During forward and backward binder cylinder backhaul：First solenoid directional control valve YV1 is kept as electricity, the 3rd solenoid directional control valve YV3 obtain electric,
Two solenoid directional control valve YV2 and the 4th solenoid directional control valve YV4 dead electricity, proportional pressure valve YAC dead electricity；3rd solenoid directional control valve YV3 obtains
Electricity, the A mouth of the 3rd solenoid directional control valve YV3 is communicated with T mouth, and the 3rd inserted valve C3 opens；Pressure oil in pressure oil fuel feed pump leads to
Cross the 3rd inserted valve C3 to enter in binder cylinder lower cavity oil pipe G4；Second solenoid directional control valve YV2 dead electricity makes the second inserted valve C2 controlled
In the second overflow valve F2, the pressure oil in pressure oil fuel feed pump enters in binder cylinder lower cavity oil pipe G4, then to each binder cylinder
Cavity of resorption fuel feeding；When cavity of resorption return pressure is more than 25MPa, the second overflow valve F2 opens so that the second inserted valve C2 opens, cavity of resorption
Oil circuit and fuel tank communicate.4th solenoid directional control valve YV4 dead electricity, the 5th inserted valve C5 closes；Proportional pressure valve YAC dead electricity, the 4th
Inserted valve C4 opens, and the pressure oil in binder cylinder epicoele oil pipe G3 passes through the 4th inserted valve C4 oil sump tank.
When forward and backward binder cylinder is forced to return：Second solenoid directional control valve YV2 and the 4th solenoid directional control valve YV4 keeps dead electricity, the
One solenoid directional control valve YV1 and the 3rd solenoid directional control valve YV3 dead electricity, proportional pressure valve YAC obtains electric；First solenoid directional control valve YV1 loses
Electricity, the T mouth of the first solenoid directional control valve YV1 is communicated with fuel tank, and the first inserted valve C1 opens, and pressure oil fuel feed pump is to tank drainback；
Proportional pressure valve YAC obtain electric, binder cylinder epicoele oil pipe G3 pressure controlled in the 4th inserted valve C4, the keying of the 4th inserted valve C4
It is controlled by the setting pressure of proportional pressure valve YAC；Flat binder block, convex arc binder block are forced to return, and the oil in fuel tank passes through first
Check valve DX1 fills in binder cylinder lower cavity oil pipe G4.
Brief description
With reference to the accompanying drawings and detailed description this utility model is described in further detail, accompanying drawing only provides ginseng
Examine and illustrate to use, be not used to limit this utility model.
Fig. 1 is the front view of this utility model continuously shaped corrugated plating hydraulic press.
Fig. 2 is the left view of this utility model continuously shaped corrugated plating hydraulic press.
Fig. 3 is the working state figure of this utility model continuously shaped corrugated plating hydraulic press.
Fig. 4 is the structural representation at front binder cylinder position.
Fig. 5 is the enlarged drawing at upper die and lower die position.
Fig. 6 is the enlarged drawing of aminoacyl site in Fig. 5.
Fig. 7 is the enlarged drawing at B position in Fig. 5.
Fig. 8 is the hydraulic schematic diagram of this utility model continuously shaped corrugated plating hydraulic press.
Fig. 9 is the schematic diagram of binder cylinder valve block system in this utility model.
In figure：1. entablature；2. column；3. guide rail；4. master cylinder；5. top shoe；6. upper die plate；7. go up mould；8. descend mould；
9. lower mold backing plate；10. sliding block；11-1. ejection piston cylinder；11-2. push-out ram provided cylinder；12. hydraulic press workbenchs；Press before 13.
Material cylinder；13a. upper ball bowl；13b. double end club；Ball bowl under 13c.；14. flat binder blocks；15. lift material block；16. forward support block；
16a. forward support block guide rail；17. front limit blocks；Front limit block journal stirrup；Hollow screw before 18.；19. lift material block alignment pin；20.
Lift material block location key seat；21. lift material block spring；21a. lifts material block rear spring seat；21b. lifts spring base before material block；
21c. lifts material block spring center axle；Binder cylinder after 22.；23. convex arc binder blocks；24. concave arc retainer blocks；25. aft support block；
25a. aft support block guide rail；Limited block after 26.；Limited block journal stirrup afterwards；Hollow screw after 27.；28. concave arc retainer block alignment pins；
29. concave arc retainer block location key seats；30. concave arc retainer block springs；30a. concave arc retainer block rear spring seat；30b. concave arc retainer block
Front spring base；30c. concave arc retainer block spring center axle；31. automatic feeding work benchs；32. retainer workbench；
C1. the first inserted valve；C2. the second inserted valve；C3. the 3rd inserted valve；C4. the 4th inserted valve；C5. the 5th plug-in mounting
Valve；D1, D2. master cylinder replenishing valve；D3. liftout tank replenishing valve；DX1. the first check valve；DX2. the second shuttle valve；DX3. Rhizoma Sparganii
Valve；F1. the first overflow valve；F2. the second overflow valve；F3. the 3rd overflow valve；F4. the 4th overflow valve；G1. master cylinder epicoele oil pipe；
G2. master cylinder lower cavity oil pipe；G3. binder cylinder epicoele oil pipe；G4. binder cylinder. lower cavity oil pipe；G5. eject piston cylinder epicoele oil pipe；
G6. eject piston cylinder lower cavity oil pipe；G7. push-out ram provided cylinder oil pipe；J1. choke valve；YV1. the first solenoid directional control valve；YV2. second
Solenoid directional control valve；YV3. the 3rd solenoid directional control valve；YV4. the 4th solenoid directional control valve；YAC. proportional pressure valve.
Specific embodiment
As shown in Figures 1 to 7, continuously shaped corrugated plating hydraulic press of the present utility model include fuselage body, top shoe 5, under
Slide block 10, master cylinder 4 and liftout tank, fuselage body includes left and right pillar 2 and the entablature 1 being connected between left and right pillar 2 and hydraulic pressure
Machine worktable 12, the cylinder body of master cylinder 4 is arranged on entablature 1, and the piston-rod lower end of master cylinder 4 is connected with top shoe 5, sliding block
10 are connected with the piston rod part of liftout tank, and the cylinder body of liftout tank is separately fixed on hydraulic press workbench 12, top shoe 5 He
The both sides of sliding block 10 are respectively supported on guide rail 3, and the outside of guide rail 3 is separately fixed on column 2, the lower surface of top shoe 5
The middle part of fore-and-aft direction is installed with upper die plate 6, and the lower section of upper die plate 6 is provided with mould 7, and the lower surface of upper mould 7 is in
High in front and back, middle low convex globoidal, the upper surface of sliding block 10 is provided with lower mold backing plate 9, the middle part of lower mold backing plate 9 fore-and-aft direction
It is installed with lower mould 8, the top surface of lower mould 8 is in cancave cambered surface, and the cancave cambered surface of lower mould 8 is adapted with the convex globoidal of upper mould 7.
The front of upper mould 7 is provided with flat binder block 14, and flat binder block 14 is connected to below the piston rod of front binder cylinder 13, front pressure
Material cylinder 13 is fixed on the front portion of top shoe 5；The rear of upper mould 7 is provided with convex arc binder block 23, and convex arc binder block 23 is pressed after being connected to
Below the piston rod of material cylinder 22, rear binder cylinder 22 is fixed on the rear portion of top shoe 5；The lower section of flat binder block 14 is provided with and lifts material block
15, lift material block 15 and be located at the front of lower mould 8 and be supported in lower mold backing plate 9；The lower section of convex arc binder block 23 is provided with phase therewith
The concave arc retainer block 24 of adaptation, concave arc retainer block 24 is located at the rear of lower mould 8 and is supported in lower mold backing plate 9.Plate is by upper mould 7
When pushing, need to solve by the tilt problems of splenium position both sides, this utility model arranges concora crush in the front of upper mould 7 and lower mould 8
The peaceful retainer block 15 of material block 14, flat plate is clamped between the peaceful retainer block 15 of flat binder block 14, will not be formed and upwarp；?
The rear setting convex arc binder block 23 of upper mould 7 and lower mould 8 and concave arc retainer block 24, the ripple of compacting is clamped in convex arc binder
Between block 23 and concave arc retainer block 24, also will not be formed and upwarp, and convex arc binder block 23, the center of concave arc retainer block 24 and upper mould
7th, just it is spaced a wavelength between the center of lower mould 8, jointly coordinating with upper mould 7, lower mould 8 makes plate form continuous ripple.
The piston-rod lower end of front binder cylinder 13 is connected to ball bowl 13a, and the upper bulb of double end club 13b is respectively articulated with
In upper ball bowl 13a, the lower bulb of double end club 13b is respectively hinged in lower ball bowl 13c, the lower ball bowl 13c of front binder cylinder 13
Bottom is connected with the top of flat binder block 14.The piston-rod lower end of binder cylinder 22 is also connected to ball bowl, double end ball afterwards
The upper bulb of bar is respectively hinged in ball bowl, and the lower bulb of double end club is respectively hinged in lower ball bowl, rear binder cylinder 22
Lower ball bowl bottom is connected with the top of convex arc binder block 23.
Plate in pressing process, both sides can upwards mould 7 and lower mould 8 direction shrink, plate shrink formed binder in
The change of heart line has a significant impact to binder cylinder, and this utility model is using under the piston rod of front binder cylinder 13 and rear binder cylinder 22
End is connected with the articulated structure of ball bowl, double end club and lower ball bowl, in the case that piston rod axis keeps constant, double end ball
The lower end of bar can swing slightly with flat binder block 14 or convex arc binder block 23, to adapt to the contraction change of plate, it is to avoid front pressure
Material cylinder 13 and rear binder cylinder 22 are subject to undermine the relative motion between plate and flat binder block 14 or convex arc binder block 23.
The bottom lifting material block 15 is supported on forward support block 16, and the bottom of forward support block 16 is supported in lower mold backing plate 9,
The rear end face of forward support block 16 is fixedly connected with the front end face bottom of lower mould 8, and the top of forward support block 16 is provided with along the longitudinal direction
Extend forward support block guide rail 16a, lift material block 15 bottom centre be provided with extend along the longitudinal direction lift material block guide groove, front
Support block guide rail 16a is embedded in and lifts in material block guide groove, and the front end face of forward support block 16 is fixedly connected with the front limit protruding upward
Block 17.By forward support block guide rail 16a and the cooperation lifting material block guide groove, when shrinking occurs in sheet material, lift material block 15 permissible
Forward support block 16 slides backward, to adapt to contraction in pressing process for the plate；Front limit block 17 is to forward support block 16
Front end face plays spacing effect, limits forward support block 16 range forward.
It is provided with the front limit block journal stirrup protruding upward on front side of the top of front limit block 17, front limit block journal stirrup is connected with edge
The front hollow screw 18 that fore-and-aft direction extends, the rear end of front hollow screw 18 is plugged with and lifts material block alignment pin 19, lifts material block
The rear end of alignment pin 19 be located at lift material block location key seat 20 in, lift material block location key seat 20 be fixed on lift material block 15 before
End face top；Lift material block 15 rear end face be fixed with lift material block rear spring seat 21a, the front end face top of lower mould 8 is fixed with
Lift spring base 21b before material block, spring base 21b and lift and be supported by and lift material between material block rear spring seat 21a before lifting material block
Block spring 21；Lift material block rear spring seat 21a center be fixed with forward extend out lift material block spring center axle 21c, lift material
The front end of block spring center axle 21c is located in the centre bore lifting material block rear spring seat 21a and can slide anteroposterior.
It is provided with front limit block journal stirrup on front side of the top of front limit block 17 and forms L-shaped structure, lifting material block alignment pin 19 can be
Slide anteroposterior in front hollow screw 18, is adapted to lift material block 15 sliding backward on forward support block 16 when plate shrinks,
It is also prevented from lifting and expect that block 15 tilts；After current binder cylinder 13 backhaul, flat binder block 14 disengaging pushes, and lifts material block 15 flat
Reset under the tension force effect of retainer block spring 21, the forward slip along along forward support block 16 is until be resisted against on front limit block 17；Before
Support block guide rail 16a expects the cooperation of block guide groove, lifts and expect the cooperation of block alignment pin 19 and front hollow screw 18, lift material with lifting
Block spring center axle 21c lifts material block 15 in forward support block 16 with lifting the cooperation common guarantee expecting block rear spring seat centre bore
On axis translation along the longitudinal direction.
The bottom of concave arc retainer block 24 is supported on aft support block 25, and the bottom of aft support block 25 is supported on lower mold backing plate 9
On, the front end face of aft support block 25 is fixedly connected with the rear end face bottom of lower mould 8, and the top of aft support block 25 is provided with along front and back
To the aft support block guide rail 25a extending, the bottom centre of concave arc retainer block 24 is provided with the concave arc retainer block extending along the longitudinal direction
Guide groove, aft support block guide rail 25a is embedded in concave arc retainer block guide groove, and the rear end face of aft support block 25 is fixedly connected with and protrudes upward
Rear limited block 26.By the cooperation of aft support block guide rail 25a and concave arc retainer block guide groove, when shrinking occurs in sheet material, concave arc
Retainer block 24 can on aft support block 25 forward slip, to adapt to contraction in pressing process for the plate；Limited block 26 is right afterwards
The rear end face of aft support block 25 plays spacing effect, limits aft support block 25 range backward.
It is provided with the rear limited block journal stirrup protruding upward afterwards on rear side of the top of limited block 26, rear limited block journal stirrup is connected with edge
The rear hollow screw 27 that fore-and-aft direction extends, the front end of rear hollow screw 27 is plugged with concave arc retainer block alignment pin 28, concave arc support
The front end of material block alignment pin 28 is located in concave arc retainer block location key seat 29, and concave arc retainer block location key seat 29 is fixed on concave arc support
The rear end face top of material block 24；The front end face of concave arc retainer block 24 is fixed with concave arc retainer block rear spring seat 30a, after lower mould 8
End face top is fixed with spring base 30b before concave arc retainer block, spring base 30b and concave arc retainer block rear spring seat before concave arc retainer block
It is supported by concave arc retainer block spring 30 between 30a；Before concave arc retainer block, spring base 30b center is fixed with the concave arc support stretched out backward
The rear end of material block spring center axle 30c, concave arc retainer block spring center axle 30c is located in concave arc retainer block rear spring seat 30a
In heart hole and can slide anteroposterior.
It is provided with rear limited block journal stirrup afterwards on rear side of the top of limited block 26 and forms L-shaped structure, concave arc retainer block alignment pin 28 can
Slide anteroposterior in rear hollow screw 27, be adapted to concave arc retainer block 24 when plate shrinks on aft support block 25 to advancing slip
Dynamic, it is also prevented from concave arc retainer block 24 and tilt；When after binder cylinder 22 backhaul after, convex arc binder block 23 depart from push, concave arc support
Material block 24 resets under the tension force effect of concave arc retainer block spring 30, slides backward until limiting after being resisted against along along aft support block 25
On the block 26 of position；The cooperation of aft support block guide rail 25a and concave arc retainer block guide groove, concave arc retainer block alignment pin 28 and rear hollow screw
The cooperation common guarantee of 27 cooperation, concave arc retainer block spring center axle 30c and concave arc retainer block rear spring seat centre bore is recessed
Arc retainer block 24 axis translation along the longitudinal direction on aft support block 25.
The front of fuselage body is provided with automatic feeding work bench 31, and the top surface of automatic feeding work bench 31 expects block 15 with lifting
Top surface is equal, and the rear of fuselage body is provided with retainer workbench 32, the bottom phase of the top surface of retainer workbench 32 and lower mould cancave cambered surface
Flat.After corrugated plating punch forming, sliding block 10 is return, and concedes space, automatic feeding work bench 31 and retainer workbench 32 are simultaneously
Action can realize automatic feeding backward.
Master cylinder 4 is arranged with two in left-right direction, and the oil circuit of two master cylinders 4 connects on one node, and synchronization action will
Pressure-plate-force spreads out, it is to avoid pressure-plate-force is excessively concentrated, and it also avoid causing to set using an excessive master cylinder of volume simultaneously
Meter insufficient space.
Front binder cylinder 13 and rear binder cylinder 22 are respectively symmetrically in left-right direction and are provided with three, the oil circuit of three front binder cylinders 13
Connect on one node, after three, the oil circuit of binder cylinder 22 connects on one node, pressure-plate-force is scatter by synchronization action
Come, it is to avoid pressure-plate-force is excessively concentrated, it also avoid causing design space not enough using excessive binder cylinder of volume simultaneously.
Liftout tank has 15, in front and back totally three row, often arranges five, wherein in the middle of a row second, four be ejection piston
Cylinder 11-1, remaining 13 are push-out ram provided cylinder 11-2.Two ejection piston cylinder 11-1 are responsible for the idle stroke work of sliding block 10,
15 liftout tanks produce pad power jointly, support the nominal pressure of top shoe 5 by sliding block 10.
The actuation cycle of this utility model hydraulic press in turn includes the following steps：
(1) the piston rod of liftout tank stretches out, and sliding block 10 ejects along guide rail, and lower mould 8 rises；
(2) the piston rod of master cylinder stretches out, and top shoe 5 falls along guide rail, upper mould 7 with top shoe 5 descending close to workpiece；
(3) front binder cylinder 13 and rear binder cylinder 22 stretch out simultaneously, push down both sides before and after plate；
(4) master cylinder drives top shoe 5 work to enter to push；
(5) top shoe 5 and sliding block 10 pressurize simultaneously 1 second；
(6) sliding block 10 pressure release, prevents sliding block 10 during top shoe 5 backhaul from rebounding upwards；
(7) top shoe 5 pressure release；
(8) front binder cylinder 13 and rear binder cylinder 22 backhaul simultaneously；
(9) top shoe 5 backhaul；
(10) sliding block 10 declines and returns；
(11) automatic feeding work bench 31 and one wavelength of retainer workbench 32 action feeding simultaneously, so circulates continuous compacting
Obtain continuously shaped corrugated plating.
As shown in Figure 8, Figure 9, master cylinder epicoele oil pipe G1 and master cylinder lower cavity oil pipe G2 and master are passed through in the upper and lower chamber of two master cylinders 4
Cylinder valve block system is connected, and the epicoele of two master cylinders 4 is also connected with fuel tank by master cylinder replenishing valve D1, D2 respectively；Two ejection piston cylinders
The upper and lower chamber of 11-1 is passed through to eject piston cylinder epicoele oil pipe G5 and ejection piston cylinder lower cavity oil pipe G6 and ejection cylinder valve block system phase
Even, the rod cavity of each push-out ram provided cylinder 11-2 is connected with ejection cylinder valve block system by push-out ram provided cylinder oil pipe G7, each push-out ram provided
The rod cavity of cylinder 11-2 is connected with fuel tank also by liftout tank replenishing valve D3；Master cylinder replenishing valve D1, D2 and liftout tank replenishing valve D3 are subject to
Control in topping up valve control system.
Binder cylinder epicoele oil pipe G3 and binder cylinder lower cavity oil pipe G4 is passed through in the upper and lower chamber of front binder cylinder 13 and rear binder cylinder 22
It is connected with binder cylinder valve block system, binder cylinder valve block system includes first, second, third and fourth, five inserted valves.First inserted valve C1's
Entrance is connected with pressure oil fuel feed pump, and the outlet of the first inserted valve C1 is connected with fuel tank, and the hydraulic control mouth of the first inserted valve C1 is respectively
It is connected with the entrance of the first overflow valve F1 and the T mouth of the first solenoid directional control valve YV1, the B mouth and first of the first solenoid directional control valve YV1
The outlet of overflow valve F1 is connected with fuel tank respectively.
The entrance of the 3rd inserted valve C3 is connected with pressure oil fuel feed pump, and the outlet of the 3rd inserted valve C3 is oily with binder cylinder cavity of resorption
Pipe G4 is connected, and the hydraulic control mouth of the 3rd inserted valve C3 is connected with the centre exit of the second shuttle valve DX2, the left entry of the second shuttle valve DX2
Outlet with the 3rd inserted valve C3 is connected, and the right entry of the second shuttle valve DX2 is connected with the A mouth of the 3rd solenoid directional control valve YV3, and the 3rd
The P mouth of solenoid directional control valve YV3 is connected with pressure oil fuel feed pump, and the T mouth of the 3rd solenoid directional control valve YV3 is connected with fuel tank.
One end of binder cylinder lower cavity oil pipe G4 is connected with fuel tank by the first check valve DX1, and binder cylinder lower cavity oil pipe G4 is also
It is connected with the entrance of the second inserted valve C2, the outlet of the second inserted valve C2 is connected with fuel tank, the hydraulic control mouth of the second inserted valve C2 divides
It is not connected with the P mouth of the second overflow valve F2, the entrance of the 3rd overflow valve F3 and the second solenoid directional control valve YV2, the 3rd overflow valve F3
Outlet be connected with the A mouth of the second solenoid directional control valve YV2, the outlet of the T mouth of the second solenoid directional control valve YV2 and the second overflow valve F2
All it is connected with fuel tank.
The entrance of the 5th inserted valve C5 is connected with pressure oil fuel feed pump, and the outlet of the 5th inserted valve C5 is oily with binder cylinder epicoele
Pipe G3 is connected, and the hydraulic control mouth of the 5th inserted valve C5 is connected with the centre exit of the 3rd shuttle valve DX3, the left entry of the 3rd shuttle valve DX3
Outlet with the 5th inserted valve C5 is connected, and the right entry of the 3rd shuttle valve DX3 is connected with the A mouth of the 4th solenoid directional control valve YV4, and the 4th
The P mouth of solenoid directional control valve YV4 is connected with pressure oil fuel feed pump, and the T mouth of the 4th solenoid directional control valve YV4 is connected with fuel tank.
One end of binder cylinder epicoele oil pipe G3 is connected with the entrance of the 4th inserted valve C4, the outlet of the 4th inserted valve C4 with oil
Case is connected, and the hydraulic control mouth of the 4th inserted valve C4 is connected with binder cylinder epicoele oil pipe G3 by choke valve J1, the 4th inserted valve C4's
Hydraulic control mouth is also connected with the entrance of the 4th overflow valve F4 and proportional pressure valve YAC respectively, the 4th overflow valve F4 and proportional pressure valve
The outlet of YAC is connected with fuel tank respectively；First solenoid directional control valve YV1, the second solenoid directional control valve YV2, the 3rd solenoid directional control valve YV3
It is two four-way electromagnetic reversing valves that slide valve function is D type with the 4th solenoid directional control valve YV4.
Master cylinder valve block system, ejection cylinder valve block system, topping up valve control system and binder cylinder valve block system are by pumping source valve
Block system provides pressure oil.
Under in work, top shoe 5 is fast close to workpiece when, front binder cylinder 13 and rear binder cylinder 22 will first stretch out, and make flat binder block
14th, the both sides of plate are pushed down by convex arc binder block 23 prior to upper mould 7, and then top shoe 5 work is entered, and upper mould 7 continues lower general who has surrendered's plate
It is pressed on formation arcuate corrugation on lower mould 8, now front binder cylinder 13 and rear binder cylinder 22 will be forced to move back with the descending of top shoe 5
Return；After top shoe 5 pressure release, binder cylinder wants first backhaul, then top shoe 5 backhaul.
When front binder cylinder 13 and rear binder cylinder 22 are descending：First solenoid directional control valve YV1, the second solenoid directional control valve YV2 and
Four solenoid directional control valve YV4 obtain electric, the 3rd solenoid directional control valve YV3 dead electricity, and proportional pressure valve YAC obtains electric.First solenoid directional control valve YV1
Obtain electric, the T mouth of the first solenoid directional control valve YV1 is communicated with A mouth, the hydraulic control mouth of the first inserted valve C1 is built pressure and closed the first inserted valve C1
Close, pressure oil fuel feed pump builds pressure.Second solenoid directional control valve YV2 obtains electric, and the P mouth of the second solenoid directional control valve YV2 is communicated with B mouth, and
The A mouth of two solenoid directional control valve YV2 is communicated with T mouth, makes the second inserted valve C2 be controlled by the 3rd overflow valve F3, as the second inserted valve C2
When the pressure of hydraulic control mouth is higher than cavity of resorption back pressure setting value 8MPa, the 3rd overflow valve F3 opens so that the second inserted valve C2 opens, under
Chamber oil circuit and fuel tank communicate；3rd solenoid directional control valve YV3 dead electricity, the A mouth of the 3rd solenoid directional control valve YV3 is communicated with P mouth, and the 3rd inserts
Dress valve C3 closes；4th solenoid directional control valve YV4 obtains electric, and the A mouth of the 4th solenoid directional control valve YV4 is communicated with T mouth, the 5th inserted valve C5
Open, the pressure oil in pressure oil fuel feed pump runs through the 5th inserted valve C5 and enters binder cylinder epicoele oil pipe G3, subsequently into
Each front binder cylinder 13 and the epicoele of rear binder cylinder 22, carry out flat binder block 14, convex arc binder block 23 descending.Proportional pressure valve YAC
Obtain electric, the keying of the 4th inserted valve C4 is controlled by the setting pressure of proportional pressure valve YAC, the Opening pressure of proportional pressure valve YAC
Value can be changed on the touchscreen, you can easily changes the operating pressure of binder cylinder epicoele.
When front binder cylinder 13 and rear binder cylinder 22 backhaul：First solenoid directional control valve YV1 is kept as electricity, the 3rd solenoid directional control valve
YV3 obtains electric, the second solenoid directional control valve YV2 and the 4th solenoid directional control valve YV4 dead electricity, proportional pressure valve YAC dead electricity.3rd electromagnetism changes
Obtain electric to valve YV3, the A mouth of the 3rd solenoid directional control valve YV3 is communicated with T mouth, the 3rd inserted valve C3 opens；In pressure oil fuel feed pump
Pressure oil passes through the 3rd inserted valve C3 and enters in binder cylinder lower cavity oil pipe G4；Second solenoid directional control valve YV2 dead electricity makes the second plug-in mounting
Valve C2 is controlled by the second overflow valve F2, and pressure oil in pressure oil fuel feed pump enters in binder cylinder lower cavity oil pipe G4, then to each
The cavity of resorption fuel feeding of binder cylinder；When cavity of resorption return pressure is more than 25MPa, the second overflow valve F2 opens so that the second inserted valve C2
Open, cavity of resorption oil circuit and fuel tank communicate.4th solenoid directional control valve YV4 dead electricity, the 5th inserted valve C5 closes；Proportional pressure valve YAC
Dead electricity, the 4th inserted valve C4 opens, and the pressure oil in binder cylinder epicoele oil pipe G3 passes through the 4th inserted valve C4 oil sump tank.
When front binder cylinder 13 and rear binder cylinder 22 are forced to return：Second solenoid directional control valve YV2 and the 4th solenoid directional control valve YV4
Keep dead electricity, the first solenoid directional control valve YV1 and the 3rd solenoid directional control valve YV3 dead electricity, proportional pressure valve YAC obtains electric.First electromagnetism
Reversal valve YV1 dead electricity, the T mouth of the first solenoid directional control valve YV1 is communicated with fuel tank, and the first inserted valve C1 opens, pressure oil fuel feed pump
To tank drainback；Proportional pressure valve YAC obtain electric, binder cylinder epicoele oil pipe G3 pressure controlled in the 4th inserted valve C4, the 4th inserts
The keying of dress valve C4 is controlled by the setting pressure of proportional pressure valve YAC；Flat binder block 14, convex arc binder block 23 are forced to return, oil
Oil in case is filled in binder cylinder lower cavity oil pipe G4 by the first check valve DX1.
The foregoing is only the preferable possible embodiments of this utility model, non-therefore limit to patent of the present utility model
Protection domain.In addition to the implementation, this utility model can also have other embodiment.All employing equivalents or equivalent change
Change the technical scheme of formation, all fall within the protection domain of this utility model requirement.This utility model is special without the technology of description
Levy and can pass through or be realized using prior art, will not be described here.
Claims (10)
1. a kind of continuously shaped corrugated plating hydraulic press, including fuselage body, top shoe, sliding block, master cylinder and liftout tank, described fuselage
Body includes left and right pillar and the entablature being connected between left and right pillar and hydraulic press workbench, and the cylinder body of described master cylinder is arranged on
On described entablature, the piston-rod lower end of described master cylinder is connected with described top shoe, described sliding block and described liftout tank
Piston rod part is connected, and the cylinder body of described liftout tank is separately fixed on described hydraulic press workbench, described top shoe and under
The both sides of slide block are respectively supported on guide rail, the outside of described guide rail be separately fixed on described column it is characterised in that：Described
The middle part of the lower surface fore-and-aft direction of top shoe is installed with upper die plate, and the lower section of described upper die plate is provided with mould,
The lower surface of described upper mould is in high in front and back, middle low convex globoidal, and the upper surface of described sliding block is provided with lower mold backing plate, described
The middle part of lower mold backing plate fore-and-aft direction is installed with lower mould, and the top surface of described lower mould is in cancave cambered surface, the cancave cambered surface of described lower mould
It is adapted with the convex globoidal of described upper mould.
2. continuously shaped corrugated plating hydraulic press according to claim 1 it is characterised in that：The front of described upper mould is provided with flat
Binder block, described flat binder block is connected to below the piston rod of front binder cylinder, and described front binder cylinder is fixed on described top shoe
Anterior；The rear of described upper mould is provided with convex arc binder block, and described convex arc binder block is connected to below the piston rod of rear binder cylinder, institute
State the rear portion that rear binder cylinder is fixed on described top shoe；The lower section of described flat binder block is provided with and lifts material block, described lifts material block
Positioned at the front of described lower mould and be supported in described lower mold backing plate；The lower section of described convex arc binder block is provided with and is adapted therewith
Concave arc retainer block, described concave arc retainer block is located at the rear of described lower mould and is supported in described lower mold backing plate.
3. continuously shaped corrugated plating hydraulic press according to claim 2 it is characterised in that：Described front binder cylinder and rear binder
The piston-rod lower end of cylinder is connected to ball bowl, and the upper bulb of double end club is respectively hinged in described upper ball bowl, described double
The lower bulb of head shoot bar is respectively hinged in lower ball bowl, the lower ball bowl bottom of described front binder cylinder and the top of described flat binder block
It is connected, the lower ball bowl bottom of described rear binder cylinder is connected with the top of described convex arc binder block.
4. continuously shaped corrugated plating hydraulic press according to claim 3 it is characterised in that：The described bottom lifting material block is propped up
Support on forward support block, the bottom of described forward support block is supported in described lower mold backing plate, the rear end face of described forward support block with
The front end face bottom of described lower mould is fixedly connected, and the top of described forward support block is provided with the forward support block extending along the longitudinal direction and leads
Rail, the described bottom centre lifting material block be provided with extend along the longitudinal direction lift material block guide groove, described forward support block guide rail is embedding
Lift in material block guide groove in described, the front end face of described forward support block is fixedly connected with the front limit block protruding upward.
5. continuously shaped corrugated plating hydraulic press according to claim 4 it is characterised in that：Before the top of described front limit block
Side is provided with the front limit block journal stirrup protruding upward, and described front limit block journal stirrup is connected with the front hollow spiral shell extending along the longitudinal direction
Nail, the rear end of described front hollow screw is plugged with and lifts material block alignment pin, and the described rear end lifting material block alignment pin is located at and lifts
In material block location key seat, described lifting expects that block location key seat lifts, described in being fixed on, the front end face top expecting block；Described lift material
The rear end face of block is fixed with and lifts material block rear spring seat, and the front end face top of described lower mould is fixed with and lifts spring base before material block,
Described lift material block before spring base and described lift material block rear spring seat between be supported by lift material block spring；Described lift material block
Rear spring seat center be fixed with forward extend out lift material block spring center axle, described lift material block spring center axle front end position
In described lift material block rear spring seat centre bore in and can slide anteroposterior.
6. continuously shaped corrugated plating hydraulic press according to claim 3 it is characterised in that：The bottom of described concave arc retainer block
It is supported on aft support block, the bottom of described aft support block is supported in described lower mold backing plate, the front end face of described aft support block
It is fixedly connected with the rear end face bottom of described lower mould, the top of described aft support block is provided with the aft support block extending along the longitudinal direction
Guide rail, the bottom centre of described concave arc retainer block is provided with the concave arc retainer block guide groove extending along the longitudinal direction, described aft support block
Guide rail is embedded in described concave arc retainer block guide groove, and the rear end face of described aft support block is fixedly connected with protrude upward rear spacing
Block.
7. continuously shaped corrugated plating hydraulic press according to claim 6 it is characterised in that：Behind the top of described rear limited block
Side is provided with the rear limited block journal stirrup protruding upward, and described rear limited block journal stirrup is connected with the rear hollow spiral shell extending along the longitudinal direction
Nail, the front end of described rear hollow screw is plugged with concave arc retainer block alignment pin, and the front end of described concave arc retainer block alignment pin is located at
In concave arc retainer block location key seat, described concave arc retainer block location key seat is fixed on the rear end face top of described concave arc retainer block；
The front end face of described concave arc retainer block is fixed with concave arc retainer block rear spring seat, and the rear end face top of described lower mould is fixed with concave arc
Spring base before retainer block, is supported by concave arc support between spring base and described concave arc retainer block rear spring seat before described concave arc retainer block
Material block spring；Before described concave arc retainer block, spring base center is fixed with the concave arc retainer block spring center axle stretching out backward, described
The rear end of concave arc retainer block spring center axle is located in the centre bore of described concave arc retainer block rear spring seat and can slide anteroposterior.
8. continuously shaped corrugated plating hydraulic press according to claim 2 it is characterised in that：The front of described fuselage body is provided with
Automatic feeding work bench, with described lifting, the top surface of described automatic feeding work bench expects that the top surface of block is equal, described fuselage body
Rear is provided with retainer workbench, and the top surface of described retainer workbench is equal with the bottom of described lower mould cancave cambered surface.
9. continuously shaped corrugated plating hydraulic press according to claim 2 it is characterised in that：Described master cylinder is right in left-right direction
Claim to be provided with two, described front binder cylinder and described rear binder cylinder are respectively symmetrically in left-right direction and are provided with three；Described liftout tank is altogether
Have 15, in front and back totally three row, often arrange five, wherein in the middle of a row second, four be ejection piston cylinder, remaining 13 are
Push-out ram provided cylinder.
10. continuously shaped corrugated plating hydraulic press according to claim 9 it is characterised in that：Described forward and backward binder cylinder
Binder cylinder upper and lower chamber oil pipe is passed through in upper and lower chamber（G3、G4）It is connected with binder cylinder valve block system, described binder cylinder valve block system bag
Include first, second, third and fourth, five inserted valves, the first inserted valve（C1）Entrance be connected with pressure oil fuel feed pump, the first inserted valve
（C1）Outlet be connected with fuel tank, the first inserted valve（C1）Hydraulic control mouth respectively with the first overflow valve（F1）Entrance and first electricity
The T mouth of magnetic reversal valve (YV1) is connected, the B mouth of the first solenoid directional control valve (YV1) and the first overflow valve（F1）Outlet respectively with oil
Case is connected；3rd inserted valve（C3）Entrance be connected with described pressure oil fuel feed pump, the 3rd inserted valve（C3）Outlet with described
Binder cylinder lower cavity oil pipe（G4）It is connected, the 3rd inserted valve（C3）Hydraulic control mouth and the second shuttle valve（DX2）Centre exit be connected, the
Two shuttle valves（DX2）Left entry and the 3rd inserted valve（C3）Outlet be connected, the second shuttle valve（DX2）Right entry and the 3rd electromagnetism
The A mouth of reversal valve (YV3) is connected, and the P mouth of the 3rd solenoid directional control valve (YV3) is connected with described pressure oil fuel feed pump, the 3rd electromagnetism
The T mouth of reversal valve (YV3) is connected with fuel tank；Described binder cylinder lower cavity oil pipe（G4）One end pass through the first check valve（DX1）With
Fuel tank is connected, described binder cylinder lower cavity oil pipe（G4）Also with the second inserted valve（C2）Entrance be connected, the second inserted valve（C2）'s
Outlet is connected with fuel tank, the second inserted valve（C2）Hydraulic control mouth respectively with the second overflow valve（F2）, the 3rd overflow valve（F3）Enter
Mouth and the second solenoid directional control valve（YV2）P mouth be connected, the 3rd overflow valve（F3）Outlet and the second solenoid directional control valve（YV2）A
Mouth is connected, the second solenoid directional control valve（YV2）T mouth and the second overflow valve（F2）Outlet be all connected with fuel tank；5th inserted valve
（C5）Entrance be connected with described pressure oil fuel feed pump, the 5th inserted valve（C5）Outlet and described binder cylinder epicoele oil pipe（G3）
It is connected, the 5th inserted valve（C5）Hydraulic control mouth and the 3rd shuttle valve（DX3）Centre exit be connected, the 3rd shuttle valve（DX3）A left side enter
Mouth and the 5th inserted valve（C5）Outlet be connected, the 3rd shuttle valve（DX3）Right entry and the 4th solenoid directional control valve (YV4) A mouth
It is connected, the P mouth of the 4th solenoid directional control valve (YV4) is connected with described pressure oil fuel feed pump, the T mouth of the 4th solenoid directional control valve (YV4)
It is connected with fuel tank；Described binder cylinder epicoele oil pipe（G3）One end and the 4th inserted valve（C4）Entrance be connected, the 4th inserted valve
（C4）Outlet be connected with fuel tank, the 4th inserted valve（C4）Hydraulic control mouth pass through choke valve（J1）With binder cylinder epicoele oil pipe（G3）
It is connected, the 4th inserted valve（C4）Hydraulic control mouth also respectively with the 4th overflow valve（F4）And proportional pressure valve（YAC）Entrance be connected,
4th overflow valve（F4）And proportional pressure valve（YAC）Outlet be connected with fuel tank respectively；First solenoid directional control valve (YV1), second
Solenoid directional control valve（YV2）, the 3rd solenoid directional control valve (YV3) and the 4th solenoid directional control valve (YV4) be that slide valve function is D type two
Position four-way electromagnetic reversing valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620898029.0U CN205926728U (en) | 2016-08-18 | 2016-08-18 | Continuous shaping buckled plate hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620898029.0U CN205926728U (en) | 2016-08-18 | 2016-08-18 | Continuous shaping buckled plate hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205926728U true CN205926728U (en) | 2017-02-08 |
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ID=57919327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620898029.0U Withdrawn - After Issue CN205926728U (en) | 2016-08-18 | 2016-08-18 | Continuous shaping buckled plate hydraulic press |
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| Country | Link |
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| CN (1) | CN205926728U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077201A (en) * | 2016-08-18 | 2016-11-09 | 江苏国力锻压机床有限公司 | Continuously shaped corrugated plating hydraulic press |
| CN108146525A (en) * | 2018-01-03 | 2018-06-12 | 合肥零点网络科技有限公司 | A kind of lightweight heavy truck traction seat and process |
| CN108481787A (en) * | 2018-03-20 | 2018-09-04 | 杭州沛诺包装科技有限公司 | A kind of tray pressing machine |
-
2016
- 2016-08-18 CN CN201620898029.0U patent/CN205926728U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077201A (en) * | 2016-08-18 | 2016-11-09 | 江苏国力锻压机床有限公司 | Continuously shaped corrugated plating hydraulic press |
| CN108146525A (en) * | 2018-01-03 | 2018-06-12 | 合肥零点网络科技有限公司 | A kind of lightweight heavy truck traction seat and process |
| CN108481787A (en) * | 2018-03-20 | 2018-09-04 | 杭州沛诺包装科技有限公司 | A kind of tray pressing machine |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20170208 Effective date of abandoning: 20180413 |
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| AV01 | Patent right actively abandoned |