CN209440303U - A kind of cross cutting pressure adjusting structure applied to high speed die-cutting machine - Google Patents
A kind of cross cutting pressure adjusting structure applied to high speed die-cutting machine Download PDFInfo
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- CN209440303U CN209440303U CN201920084409.4U CN201920084409U CN209440303U CN 209440303 U CN209440303 U CN 209440303U CN 201920084409 U CN201920084409 U CN 201920084409U CN 209440303 U CN209440303 U CN 209440303U
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- transverse slat
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Abstract
The utility model discloses a kind of cross cutting pressure adjusting structures applied to high speed die-cutting machine, it includes movable frame, drive link, pressure regulation drives screw rod, lifting portable plate, movable frame includes mounting rack transverse slat, mounting rack attachment base, drive link lower end is hinged by pivot and mounting rack attachment base, the upper end of drive link offers cam shaft mounting hole that run all the way around, pressure regulation driving screw rod is rotatably installed in mounting rack transverse slat, pressure regulation drives screw rod suit pressure regulation to drive worm gear, the pressure regulation driving motor for being installed in mounting rack transverse slat drives worm screw to drive worm gear to connect with pressure regulation by pressure regulation；Lifting portable plate corresponds to pressure regulation driving screw rod spiral shell adjustment pressure driving swivel nut, and pressure regulation driving screw rod lower end is intercalated in the internal thread hole of pressure regulation driving swivel nut and the external screw thread of pressure regulation driving screw rod and the internal screw thread of pressure regulation driving swivel nut are spirally connected.The utility model can effectively realize the adjusting of high speed die-cutting machine d ie cutting press, novel in structural design, high degree of automation.
Description
Technical field
The utility model relates to high speed die-cutting machine technical field more particularly to a kind of cross cutting tune applied to high speed die-cutting machine
Laminated structure.
Background technique
Die-cutting machine (Die Cutting Machine) is called hydraulic cutting presser, guillotine, numerical control stamping machine, is mainly used for corresponding
The cross cutting (complete disconnected, half disconnected) of some nonmetallic materials, adhesive sticker, EVA, double-sided adhesive, electronics, mobile phone rubber mat etc., impression and gold stamping
Operation, fitting, automatic waste discharge, die-cutting machine pass through coining using steel knife, hardware dies, steel wire (or steel engraving at template)
Version applies certain pressure, and printing or cardboard are rolled and are cut into certain shapes.
For high speed die-cutting machine, cross cutting upper mold is up and down generally relative to cross cutting lower die, in cross cutting upper mold court
Lower movement and with cross cutting lower die closure when, high speed die-cutting machine complete cross cutting processing operation.
It is noted that the high speed die-cutting machine being in various forms exists in the prior art；However, being die cut for existing high speed
For machine, d ie cutting press cannot be automatically and efficiently adjusted.
Utility model content
The purpose of this utility model is that providing a kind of mould applied to high speed die-cutting machine in view of the deficiencies of the prior art
Pressure adjusting structure is cut, cross cutting pressure adjusting structure novel design, the high degree of automation of high speed die-cutting machine should be applied to, and can be effectively
Realize that the d ie cutting press of high speed die-cutting machine is adjusted.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions.
A kind of cross cutting pressure adjusting structure applied to high speed die-cutting machine includes movable frame, is located on movable frame
End side and in the drive link that is vertically arranged, movable frame includes the mounting rack transverse slat arranged in horizontal cross, mounting rack
The upper surface of transverse slat is screwed with mounting rack attachment base vertically extending upward, and the lower end of drive link passes through pivot and mounting rack
Attachment base is hinged, and the upper end of drive link offers cam shaft mounting hole that run all the way around；
The cross cutting pressure adjusting structure for being applied to high speed die-cutting machine further includes the pressure regulation driving screw rod having in being vertically arranged, pressure regulation
Driving screw rod is rotatably installed in the mounting rack transverse slat of movable frame, and the lower end of pressure regulation driving screw rod extends to work
The lower end side of dynamic mounting rack；The upper end of pressure regulation driving screw rod is set in the lower end side of mounting rack transverse slat as pressure regulation drives spiral shell
The pressure regulation that bar rotates synchronously drives worm gear, and mounting rack transverse slat is screwed with motor mount and a left side in the side of pressure regulation driving worm gear
Left side worm seat, the right side worm seat of right septum and face arrangement, left side worm seat are located at the left part of right side worm seat and a left side
It is installed between side worm seat and right side worm seat along the horizontal-extending pressure regulation driving worm screw of left and right directions, pressure regulation drives worm screw
Left part, right part pass through bearing respectively and be installed on the left side worm seat of corresponding side, right side worm seat, motor mount spiral shell dress
There is pressure regulation driving motor, the power output shaft of pressure regulation driving motor drives the one end of worm screw to connect by shaft coupling with pressure regulation,
Pressure regulation drives worm screw and pressure regulation driving worm wheel and one worm couple of composition；
Pressure regulation driving screw rod lower end side be installed in horizontal cross arrangement and it is synchronous with the cross cutting upper mold of high speed die-cutting machine
The lifting portable plate moved up and down, lifting portable plate correspond to pressure regulation driving screw rod and are screwed in the pressure regulation driving spiral shell being vertically arranged
Set, pressure regulation driving swivel nut core offer up and down completely through internal thread hole, pressure regulation driving screw rod lower end be intercalated in
In the internal thread hole of pressure regulation driving swivel nut and the external screw thread of pressure regulation driving screw rod and the internal screw thread of pressure regulation driving swivel nut are spirally connected.
Wherein, the middle position of the mounting rack transverse slat offer up and down completely through transverse slat through-hole, the pressure regulation drives
The upper end of dynamic screw rod passes through the transverse slat through-hole of mounting rack transverse slat from the bottom up and extends to the upper end side of mounting rack transverse slat；
It is rolled embedded between the upper and lower every the upper end tapered roller bearing of arrangement, lower end circular cone in the transverse slat through-hole of mounting rack transverse slat
Sub- bearing, the transverse slat through-hole wall of mounting rack transverse slat are provided with towards transverse slat shoulder block projecting inward and in annulus shape, upper end circular cone
Roller bearing is located at the upper end side of transverse slat shoulder block, and lower end tapered roller bearing is located at the lower end side of transverse slat shoulder block, and pressure regulation drives spiral shell
The upper end of bar is provided with the screw limiting shoulder block of normal direction upward in the lower end side of mounting rack transverse slat, and the pressure regulation drives snail
Wheel be located at screw limiting shoulder block upper end side, pressure regulation drive worm gear, lower end tapered roller bearing, upper end taper roller axis from down toward
On be successively set in pressure regulation driving screw rod upper end periphery, pressure regulation drive screw rod upper end in upper end tapered roller bearing
Upper end side is screwed with stop nut, and upper end tapered roller bearing is installed between stop nut and transverse slat shoulder block, the rolling of lower end circular cone
Sub- bearing is installed between pressure regulation driving worm gear and cross bar shoulder block, and pressure regulation drives the lower surface of worm gear and the spiral shell of pressure regulation driving screw rod
Bar limits shoulder block and abuts.
Wherein, the mounting rack transverse slat is screwed with pressure regulation guide post vertically extending downward, and the lifting portable plate is corresponding to be adjusted
Pressure guide post is installed with pressure regulation guide sleeve, and the lower end of pressure regulation guide post is intercalated in the centre bore of pressure regulation guide sleeve.
Wherein, pressure regulation retaining mechanism, pressure regulation locking are installed between the pressure regulation driving swivel nut and the lifting portable plate
Mechanism includes to be screwed on the locking cylinder mounting base of lifting portable plate edge part, and locking cylinder mounting base is screwed with horizontal left and right
The locking of movement drives cylinder, and the piston rod extension end of locking driving cylinder is provided with along the horizontal-extending thick stick of left and right directions
Bar propulsion arm；
Lifting portable plate drives in pressure regulation and offers upwardly opening lever mounting groove between swivel nut and locking driving cylinder,
Can be relatively actively embedded with locking activation lever in lever mounting groove, the one end for locking activation lever is loaded on by pin hinge
The bottom surface of lever mounting groove, lifting portable plate correspond to lever propulsion arm and offer the propulsion arm guiding being connected to lever mounting groove
Hole, the free end of propulsion arm pilot hole alignment locking activation lever, lever propulsion arm is in propulsion arm pilot hole；
The outer circumferential portion of pressure regulation driving swivel nut exposes to the side wall of lever mounting groove, and pressure regulation drives the excircle of swivel nut
Face offers the swivel nut side wall being connected to the internal thread hole of pressure regulation driving swivel nut in the part for exposing to lever installation groove sidewall and leads to
Hole, the interior locking clamping block extended embedded with the outer circumference surface arc along pressure regulation driving swivel nut of swivel nut lateral through aperture；
When locking drives the piston rod extending action of cylinder and drives lever propulsion arm mobile towards locking activation lever side,
Lever propulsion arm locks the free end of activation lever towards pressure regulation driving swivel nut side pushing tow and makes the freedom for locking activation lever
End compresses locking clamping block, and locking clamping block compresses the pressure regulation driving screw rod and carries out locking to pressure regulation driving screw rod.
The utility model has the following beneficial effects: a kind of cross cutting pressure regulation applied to high speed die-cutting machine described in the utility model
Structure comprising have movable frame, positioned at movable frame upper end side and in the drive link being vertically arranged, movable frame
It include in the mounting rack transverse slat of horizontal cross arrangement, the upper surface of mounting rack transverse slat is screwed with mounting rack vertically extending upward
The lower end of attachment base, drive link is hinged by pivot and mounting rack attachment base, and the upper end of drive link offers left and right
Completely through cam shaft mounting hole；The cross cutting pressure adjusting structure for being applied to high speed die-cutting machine further includes the tune having in being vertically arranged
Pressure driving screw rod, pressure regulation driving screw rod are rotatably installed in the mounting rack transverse slat of movable frame, and pressure regulation drives screw rod
Lower end extend to the lower end side of movable frame；Pressure regulation drives the upper end of screw rod to be set in the lower end side of mounting rack transverse slat
There is the pressure regulation rotated synchronously with pressure regulation driving screw rod to drive worm gear, mounting rack transverse slat is screwed in the side of pressure regulation driving worm gear
Motor mount and between left and right every and face arrangement left side worm seat, right side worm seat, left side worm seat is located at right side snail
It the left part of pole socket and is installed between left side worm seat and right side worm seat along left and right directions horizontal-extending pressure regulation driving
Worm screw, left part, the right part of pressure regulation driving worm screw pass through bearing respectively and are installed on the left side worm seat of corresponding side, right side worm screw
Seat, motor mount are screwed with pressure regulation driving motor, and the power output shaft of pressure regulation driving motor is driven by shaft coupling and pressure regulation
The one end of worm screw connects, and pressure regulation drives worm screw and pressure regulation driving worm wheel and one worm couple of composition；Pressure regulation driving
The lower end side of screw rod be installed in horizontal cross arrange and with the cross cutting upper mold of high speed die-cutting machine synchronize move up and down lifting work
Movable plate, lifting portable plate correspond to pressure regulation driving screw rod and are screwed in the pressure regulation driving swivel nut being vertically arranged, and pressure regulation drives swivel nut
Core offer up and down completely through internal thread hole, pressure regulation driving screw rod lower end be intercalated in pressure regulation driving swivel nut interior spiral shell
In pit and the external screw thread of pressure regulation driving screw rod and the internal screw thread of pressure regulation driving swivel nut are spirally connected.Pass through said structure design, this reality
It is adjusted with the novel high speed die-cutting machine d ie cutting press that can effectively realize, i.e., the utility model has novel in structural design, automatic
The high advantage of change degree.
Detailed description of the invention
The utility model is further detailed below with attached drawing, but the embodiment in attached drawing is not constituted pair
Any restrictions of the utility model.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the decomposition diagram of Fig. 1.
Fig. 3 is the structural schematic diagram at another visual angle of the utility model.
Fig. 4 is the diagrammatic cross-section of the utility model.
Fig. 5 is the schematic diagram that the utility model is applied to high speed die-cutting machine.
Include into Fig. 5 in Fig. 1:
1 --- movable frame 11 --- mounting rack transverse slat
111 --- transverse slat through-hole 112 --- transverse slat shoulder blocks
12 --- mounting rack attachment base 2 --- drive links
21 --- cam shaft mounting hole 3 --- pivots
4 --- pressure regulation drives screw rod 41 --- screw limiting shoulder blocks
51 --- pressure regulation drives worm gear 52 --- motor mounts
53 --- pressure regulation driving motor 541 --- left side worm seats
542 --- right side worm seat 55 --- pressure regulation drive worm screw
56 --- shaft coupling 6 --- lifting portable plates
61 --- lever mounting groove 62 --- propulsion arm pilot holes
7 --- pressure regulation drives swivel nut 71 --- internal thread holes
72 --- swivel nut lateral through aperture 811 --- upper end tapered roller bearings
812 --- lower end tapered roller bearing 82 --- stop nuts
91 --- pressure regulation guide post 92 --- pressure regulation guide sleeves
10 --- pressure regulation retaining mechanism 101 --- locking cylinder mounting bases
102 --- locking driving cylinder 103 --- lever propulsion arms
104 --- locking activation lever 105 --- locking clamping blocks
110 --- connection guide post 120 --- cross cutting upper molds
130 --- drive cam shaft.
Specific embodiment
The utility model is illustrated below with reference to specific embodiment.
As shown in Figures 1 to 5, a kind of cross cutting pressure adjusting structure applied to high speed die-cutting machine, include movable frame 1,
Positioned at 1 upper end side of movable frame and in the drive link 2 being vertically arranged, movable frame 1 includes to arrange in horizontal cross
Mounting rack transverse slat 11, the upper surface of mounting rack transverse slat 11 is screwed with mounting rack attachment base 12 vertically extending upward, and driving connects
The lower end of bar 2 is hinged by pivot 3 and mounting rack attachment base 12, and the upper end of drive link 2, which offers, to be run all the way around
Cam shaft mounting hole 21.
It further, should further include the pressure regulation driving having in being vertically arranged applied to the cross cutting pressure adjusting structure of high speed die-cutting machine
Screw rod 4, pressure regulation driving screw rod 4 are rotatably installed in the mounting rack transverse slat 11 of movable frame 1, and pressure regulation drives screw rod 4
Lower end extend to the lower end side of movable frame 1；Pressure regulation drives the upper end of screw rod 4 in the lower end side of mounting rack transverse slat 11
It is set with as the pressure regulation that pressure regulation driving screw rod 4 rotates synchronously drives worm gear 51；It need to explain, pressure regulation drives worm gear 51 to be set with
Flat key knot is installed in the periphery of pressure regulation driving 4 upper end of screw rod, and between pressure regulation driving worm gear 51 and pressure regulation driving screw rod 4
Structure, i.e. pressure regulation drive worm gear 51 to drive screw rod 4 to realize that rotation stop is connect by the flat key structure with pressure regulation, that is, realize synchronous turn.Peace
Shelve transverse slat 11 in pressure regulation driving worm gear 51 side be screwed with motor mount 52 and between left and right every and face arrangement a left side
Side worm seat 541, right side worm seat 542, left side worm seat 541 are located at the left part of right side worm seat 542 and left side worm seat
It is installed between 541 and right side worm seat 542 along the horizontal-extending pressure regulation driving worm screw 55 of left and right directions, pressure regulation drives worm screw
55 left part, right part pass through bearing respectively and are installed on the left side worm seat 541 of corresponding side, right side worm seat 542, motor peace
Dress seat 52 is screwed with pressure regulation driving motor 53, and the power output shaft of pressure regulation driving motor 53 drives snail by shaft coupling 56 and pressure regulation
The one end of bar 55 connects, and pressure regulation drives worm screw 55 to merge one worm couple of composition with the pressure regulation driving matching of worm gear 51.
Further, pressure regulation driving screw rod 4 lower end side be installed in horizontal cross arrange and with high speed die-cutting machine
Cross cutting upper mold 120 synchronizes the lifting portable plate 6 moved up and down, and the corresponding pressure regulation driving screw rod 4 of lifting portable plate 6 is screwed in vertical
The pressure regulation of arrangement drives swivel nut 7, the core of pressure regulation driving swivel nut 7 offer up and down completely through internal thread hole 71, pressure regulation drives
The lower end of dynamic screw rod 4 is intercalated in the internal thread hole 71 of pressure regulation driving swivel nut 7 and pressure regulation drives external screw thread and the pressure regulation of screw rod 4
The internal screw thread of driving swivel nut 7 is spirally connected.
To guarantee that pressure regulation drives screw rod 4 to rotate relative to mounting rack transverse slat 11 and guarantees that pressure regulation drives screw rod 4 to pacify with activity
It shelves 1 and synchronizes and move up and down, the utility model is designed using following structures, specific: to open in the middle position of mounting rack transverse slat 11
Equipped with up and down completely through transverse slat through-hole 111, pressure regulation driving screw rod 4 upper end pass through mounting rack transverse slat 11 from the bottom up
Transverse slat through-hole 111 and the upper end side for extending to mounting rack transverse slat 11；Embedded between the upper and lower in the transverse slat through-hole of mounting rack transverse slat 11
Upper end tapered roller bearing 811, lower end tapered roller bearing 812 every arrangement, 111 inner wall of transverse slat through-hole of mounting rack transverse slat 11
It is provided with towards transverse slat shoulder block 112 projecting inward and in annulus shape, upper end tapered roller bearing 811 is located at transverse slat shoulder block 112
Upper end side, lower end tapered roller bearing 812 are located at the lower end side of transverse slat shoulder block 112, and pressure regulation drives the upper end of screw rod 4 in installation
The lower end side of frame transverse slat 11 is provided with the screw limiting shoulder block 41 of normal direction upward, and pressure regulation driving worm gear 51 is located at screw limiting
The upper end side of shoulder block 41, pressure regulation drive worm gear 51, lower end tapered roller bearing 812, upper end taper roller axis from bottom to up successively
It is set in the upper end periphery of pressure regulation driving screw rod 4, pressure regulation drives the upper end of screw rod 4 in upper end tapered roller bearing 811
Upper end side is screwed with stop nut 82, and upper end tapered roller bearing 811 is installed between stop nut 82 and transverse slat shoulder block 112,
Lower end tapered roller bearing 812 is installed between pressure regulation driving worm gear 51 and cross bar shoulder block, and pressure regulation drives the lower surface of worm gear 51
It is abutted with the screw limiting shoulder block 41 of pressure regulation driving screw rod 4.
To guarantee that lifting portable plate 6 is stably and reliably moved up and down with respect to movable frame 1, the utility model is using following
Guide frame design, specific: mounting rack transverse slat 11 is screwed with pressure regulation guide post 91 vertically extending downward, and lifting portable plate 6 is right
Pressure regulation guide post 91 is answered to be installed with pressure regulation guide sleeve 92, the lower end of pressure regulation guide post 91 is intercalated in the centre bore of pressure regulation guide sleeve 92.
For high speed die-cutting machine, it is fitted with the PLC controller being electrically connected with external power supply, the utility model
Pressure regulation driving motor 53 and PLC controller are electrically connected；When work, PLC controller controls pressure regulation driving motor 53 and acts.Such as figure
Shown in 5, it is die cut between upper mold 120 and lifting portable plate 6 and is installed in the connection guide post 110 being vertically arranged, connection guide post 110
Upper end is connect with cross cutting upper mold 120, and the lower end of connection guide post 110 is connect with lifting portable plate 6；In lifting portable plate 6
Under it is movable during, lifting portable plate 6 by connection guide post 110 drive cross cutting upper mold 120 synchronize it is up and down.
During the utility model is applied to high speed die-cutting machine, the drive cam shaft 130 being driven by motor is rotated, and is driven
In the cam shaft mounting hole of drive link 2, the drive cam shaft 130 of rotation passes through the cam portion of moving cam axis 130
Cam mechanism drives drive link 2 to move up and down, and drive link 2 drives movable frame 1 is synchronous to move up and down, up and down action
Movable frame 1 drives screw rod 4, pressure regulation to drive swivel nut 7 that lifting portable plate 6 is driven to synchronize and moves up and down, above move down by pressure regulation
Dynamic lifting portable plate 6 drives cross cutting upper mold 120 to move up and down by connection guide post 110 again；When cross cutting upper mold 120 moves down,
Cross cutting upper mold 120 and the cross cutting lower die of high speed die-cutting machine are closed and realize cross cutting processing operation.
During the utility model realizes that d ie cutting press is adjusted, the PLC controller control pressure regulation of high speed die-cutting machine is driven
Dynamic motor 53 starts, and pressure regulation driving motor 53 as pressure regulation by driving worm gear 51 and pressure regulation to drive worm gear snail composed by worm screw 55
Linkage drives pressure regulation driving screw rod 4 to rotate, and the pressure regulation driving screw rod 4 of rotation drives pressure regulation driving swivel nut 7 to move up and down, up and down
Mobile pressure regulation driving swivel nut 7 drives lifting portable plate 6, connection guide post 110 and cross cutting upper mold 120 to synchronize and move up and down.It needs
It explains, during high speed die-cutting machine is moved up and down by the driving driving cross cutting upper mold 120 of drive cam shaft 130, mould
The stroke height for cutting upper mold 120 is to be determined by the cam structure of lifting drive shaft, and be die cut the lower limit of 120 stroke of upper mold
Setting can be adjusted by the cross cutting pressure regulating device of the utility model, lifting portable plate 6 is turned down when cross cutting pressure regulating device and
When the lower position for being die cut 120 stroke of upper mold is turned down, during high speed die-cutting machine carries out cross cutting processing, it is die cut upper mold
The d ie cutting press of 120 pairs of materials will increase；When cross cutting pressure regulating device is turned up by lifting portable plate 6 and will be die cut 120 stroke of upper mold
Lower position when being turned up, during high speed die-cutting machine carries out cross cutting processing, cross cutting upper mold 120 is to the d ie cutting press of material
It can reduce, and then realize that d ie cutting press is adjusted.
Based on the above situation, it may be appreciated that by said structure design, the utility model can effectively realize high speed die-cutting machine
D ie cutting press is adjusted, i.e., the utility model has the advantages that novel in structural design, high degree of automation.
As preferred embodiment, pressure regulation retaining mechanism is installed between pressure regulation driving swivel nut 7 and lifting portable plate 6
10, pressure regulation retaining mechanism 10 includes the locking cylinder mounting base 101 for being screwed on 6 edge part of lifting portable plate, locking cylinder peace
Dress seat 101 is screwed with the locking driving cylinder 102 of horizontal left and right movement, and the piston rod extension end of locking driving cylinder 102 connects
Equipped with along the horizontal-extending lever propulsion arm 103 of left and right directions；Lifting portable plate 6 drives in pressure regulation driving swivel nut 7 and locking
Upwardly opening lever mounting groove 61 is offered between cylinder 102, it can be relatively actively embedded with locking in lever mounting groove 61
Activation lever 104, the one end for locking activation lever 104 are loaded on the bottom surface of lever mounting groove 61, lifting activity by pin hinge
The corresponding lever propulsion arm 103 of plate 6 offers the propulsion arm pilot hole 62 being connected to lever mounting groove 61, and propulsion arm pilot hole 62 is right
The free end of neat locking activation lever 104, lever propulsion arm 103 is in propulsion arm pilot hole 62；Pressure regulation drives swivel nut 7
Outer circumferential portion expose to the side wall of lever mounting groove 61, the outer circumference surface of pressure regulation driving swivel nut 7 is in exposing to lever peace
The part of 61 side wall of tankage offers the swivel nut lateral through aperture 72 being connected to the internal thread hole 71 of pressure regulation driving swivel nut 7, swivel nut side
The locking clamping block 105 extended in wall through-hole 72 embedded with the outer circumference surface arc along pressure regulation driving swivel nut 7.Wherein, this is practical
The PLC controller of novel locking driving cylinder 102 and high speed die-cutting machine is electrically connected, when work, PLC controller control lock
Tight driving cylinder 102 acts.
During realizing that d ie cutting press is adjusted by cross cutting pressure regulating device, to avoid cross cutting pressure regulating device from adjusting in place
It generates relative movement between pressure regulation driving screw rod 4 and pressure regulation driving swivel nut 7 afterwards and leads to adjust inaccuracy, the utility model passes through
Pressure regulation retaining mechanism 10 realizes the locking between pressure regulation driving screw rod 4 and pressure regulation driving swivel nut 7, specific: when cross cutting pressure regulation
After mechanism is adjusted in place, PLC controller control locking driving cylinder 102 is acted, and the piston rod of locking driving cylinder 102 stretches out dynamic
Make and drive lever propulsion arm 103 mobile towards locking 104 side of activation lever, lever propulsion arm 103 is pushed up towards pressure regulation driving 7 side of swivel nut
It pushes away the free end of locking activation lever 104 and the free end for locking activation lever 104 is made to compress locking clamping block 105, lock
Press block 105 to compress pressure regulation driving screw rod 4 and carry out locking to pressure regulation driving screw rod 4.When needs are again by cross cutting pressure regulator
When structure carries out d ie cutting press adjusting, PLC controller control locking driving cylinder 102 is acted, the piston rod of locking driving cylinder 102
Retraction, lever propulsion arm 103 recesses the free end of locking activation lever 104 at this time, and locks the free end of activation lever 104
Portion compresses effect removal to locking clamping block 105, i.e. pressure regulation driving screw rod 4 can drive swivel nut 7 to rotate relative to pressure regulation.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (4)
1. a kind of cross cutting pressure adjusting structure applied to high speed die-cutting machine, it is characterised in that: include movable frame (1), be located at
Movable frame (1) upper end side and in the drive link (2) that is vertically arranged, movable frame (1) includes in horizontal cross cloth
The mounting rack transverse slat (11) set, the upper surface of mounting rack transverse slat (11) are screwed with mounting rack attachment base vertically extending upward
(12), the lower end of drive link (2) passes through pivot (3) and mounting rack attachment base (12) hingedly, the upper end of drive link (2)
Offer cam shaft mounting hole (21) that run all the way around；
The cross cutting pressure adjusting structure for being applied to high speed die-cutting machine further includes pressure regulation driving screw rod (4) having in being vertically arranged, pressure regulation
Driving screw rod (4) is rotatably installed in the mounting rack transverse slat (11) of movable frame (1), and pressure regulation drives screw rod (4)
Lower end extends to the lower end side of movable frame (1)；Pressure regulation drives the upper end of screw rod (4) under mounting rack transverse slat (11)
End side is set with pressure regulation driving worm gear (51) rotated synchronously with pressure regulation driving screw rod (4), and mounting rack transverse slat (11) is in pressure regulation
Driving worm gear (51) side be screwed with motor mount (52) and between left and right every and face arrangement left side worm seat
(541), right side worm seat (542), left side worm seat (541) are located at the left part of right side worm seat (542) and left side worm seat
(541) it is installed between right side worm seat (542) along horizontal-extending pressure regulation driving worm screw (55) of left and right directions, pressure regulation is driven
Left part, the right part of dynamic worm screw (55) pass through left side worm seat (541), right side worm seat that bearing is installed on corresponding side respectively
(542), motor mount (52) is screwed with pressure regulation driving motor (53), and the power output shaft of pressure regulation driving motor (53) passes through connection
Axis device (56) is connect with the one end of pressure regulation driving worm screw (55), and pressure regulation drives worm screw (55) and pressure regulation driving worm gear (51) to match
Merge one worm couple of composition；
The lower end side of pressure regulation driving screw rod (4) is installed in horizontal cross arrangement and the cross cutting upper mold (120) with high speed die-cutting machine
The lifting portable plate (6) moved up and down is synchronized, it is in be vertically arranged that corresponding pressure regulation driving screw rod (4) of lifting portable plate (6), which is screwed with,
Pressure regulation drive swivel nut (7), pressure regulation driving swivel nut (7) core offer up and down completely through internal thread hole (71), pressure regulation
The lower end of driving screw rod (4) is intercalated in the internal thread hole (71) of pressure regulation driving swivel nut (7) and pressure regulation drives the outer of screw rod (4)
Screw thread and the internal screw thread of pressure regulation driving swivel nut (7) are spirally connected.
2. a kind of cross cutting pressure adjusting structure applied to high speed die-cutting machine according to claim 1, it is characterised in that: the peace
Shelve transverse slat (11) middle position offer up and down completely through transverse slat through-hole (111), pressure regulation driving screw rod (4)
Upper end passes through the transverse slat through-hole (111) of mounting rack transverse slat (11) from the bottom up and extends to the upper end of mounting rack transverse slat (11)
Side；
In the transverse slat through-hole (111) of mounting rack transverse slat (11) embedded between the upper and lower every the upper end tapered roller bearing (811) of arrangement,
Lower end tapered roller bearing (812), transverse slat through-hole (111) inner wall of mounting rack transverse slat (11) are provided with towards projecting inward and in annulus
The transverse slat shoulder block (112) of shape, upper end tapered roller bearing (811) are located at the upper end side of transverse slat shoulder block (112), the rolling of lower end circular cone
Sub- bearing (812) is located at the lower end side of transverse slat shoulder block (112), and pressure regulation drives the upper end of screw rod (4) in mounting rack transverse slat (11)
Lower end side be provided with the screw limiting shoulder block (41) of normal direction upward, pressure regulation driving worm gear (51) is located at screw limiting
The upper end side of shoulder block (41), pressure regulation drive worm gear (51), lower end tapered roller bearing (812), upper end taper roller axis from down toward
On be successively set in pressure regulation driving screw rod (4) upper end periphery, pressure regulation drive screw rod (4) upper end in upper end taper roller
The upper end side of bearing (811) is screwed with stop nut (82), upper end tapered roller bearing (811) be installed in stop nut (82) with
Between transverse slat shoulder block (112), lower end tapered roller bearing (812) is installed between pressure regulation driving worm gear (51) and cross bar shoulder block,
The lower surface of pressure regulation driving worm gear (51) is abutted with the screw limiting shoulder block (41) of pressure regulation driving screw rod (4).
3. a kind of cross cutting pressure adjusting structure applied to high speed die-cutting machine according to claim 2, it is characterised in that: the peace
It shelves transverse slat (11) and is screwed with pressure regulation guide post (91) vertically extending downward, the corresponding pressure regulation guide post of the lifting portable plate (6)
(91) it is installed with pressure regulation guide sleeve (92), the lower end of pressure regulation guide post (91) is intercalated in the centre bore of pressure regulation guide sleeve (92).
4. a kind of cross cutting pressure adjusting structure applied to high speed die-cutting machine according to claim 1, it is characterised in that: the tune
It is installed with pressure regulation retaining mechanism (10) between pressure driving swivel nut (7) and the lifting portable plate (6), pressure regulation retaining mechanism (10) packet
The locking cylinder mounting base (101) for being screwed on lifting portable plate (6) edge part is included, locking cylinder mounting base (101) is screwed with
The locking of level left and right movement drives cylinder (102), and the piston rod extension end of locking driving cylinder (102) is provided with along a left side
The horizontal-extending lever propulsion arm (103) of right direction；
Lifting portable plate (6) offers upwardly opening lever between pressure regulation driving swivel nut (7) and locking driving cylinder (102)
Mounting groove (61), lever mounting groove (61) is interior to lock activation lever relatively actively embedded with locking activation lever (104)
(104) one end is loaded on the bottom surface of lever mounting groove (61), the corresponding lever propulsion arm of lifting portable plate (6) by pin hinge
(103) the propulsion arm pilot hole (62) being connected to lever mounting groove (61) is offered, propulsion arm pilot hole (62) alignment locking is driven
The free end of dynamic lever (104), lever propulsion arm (103) is in propulsion arm pilot hole (62)；
The outer circumferential portion of pressure regulation driving swivel nut (7) exposes to the side wall of lever mounting groove (61), and pressure regulation drives swivel nut (7)
Outer circumference surface offers the internal thread hole (71) with pressure regulation driving swivel nut (7) in the part for exposing to lever mounting groove (61) side wall
The swivel nut lateral through aperture (72) of connection, the interior outer circumference surface embedded with along pressure regulation driving swivel nut (7) of swivel nut lateral through aperture (72)
The locking clamping block (105) that arc extends；
When locking drives the piston rod extending action of cylinder (102) and drives lever propulsion arm (103) towards locking activation lever
(104) when side is mobile, lever propulsion arm (103) locks the free end of activation lever (104) towards pressure regulation driving swivel nut (7) side pushing tow
Portion simultaneously compresses the free end for locking activation lever (104) locking clamping block (105), and locking clamping block (105) compresses the tune
Pressure driving screw rod (4) simultaneously carries out locking to pressure regulation driving screw rod (4).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920084409.4U CN209440303U (en) | 2019-01-18 | 2019-01-18 | A kind of cross cutting pressure adjusting structure applied to high speed die-cutting machine |
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| CN201920084409.4U CN209440303U (en) | 2019-01-18 | 2019-01-18 | A kind of cross cutting pressure adjusting structure applied to high speed die-cutting machine |
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| CN209440303U true CN209440303U (en) | 2019-09-27 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115112242A (en) * | 2022-07-08 | 2022-09-27 | 东莞市维斗科技股份有限公司 | Be applied to ABF module of thermal imaging infrared tester |
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2019
- 2019-01-18 CN CN201920084409.4U patent/CN209440303U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115112242A (en) * | 2022-07-08 | 2022-09-27 | 东莞市维斗科技股份有限公司 | Be applied to ABF module of thermal imaging infrared tester |
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