CN203527534U - Double-cutter double-angle fixed-length crank cutting device - Google Patents

Double-cutter double-angle fixed-length crank cutting device Download PDF

Info

Publication number
CN203527534U
CN203527534U CN201320634272.8U CN201320634272U CN203527534U CN 203527534 U CN203527534 U CN 203527534U CN 201320634272 U CN201320634272 U CN 201320634272U CN 203527534 U CN203527534 U CN 203527534U
Authority
CN
China
Prior art keywords
fixed
cutter
mobile
unit
frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320634272.8U
Other languages
Chinese (zh)
Inventor
王建林
柳敏飞
黄思怡
王玉春
吴君卓
魏晓霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI HAIYI ELECTROMECHANICAL TECHNOLOGY Co Ltd
Original Assignee
SHANGHAI HAIYI ELECTROMECHANICAL TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANGHAI HAIYI ELECTROMECHANICAL TECHNOLOGY Co Ltd filed Critical SHANGHAI HAIYI ELECTROMECHANICAL TECHNOLOGY Co Ltd
Priority to CN201320634272.8U priority Critical patent/CN203527534U/en
Application granted granted Critical
Publication of CN203527534U publication Critical patent/CN203527534U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a double-cutter double-angle fixed-length crank cutting device which is composed of two sets of cutting units, two sets of compressing units, two synchronous moving workbenches, two sets of cutter heating units, a preheating unit, a conveying unit, a rack and a control unit. The angles of cutting blades of the cutting units and the distance between the workbenches are adjustable. The cutting units, the compressing units and the cutter heating units are installed on the surfaces of the two synchronous moving workbenches respectively. The surfaces of the moving workbenchs are connected with the rack through a linear guide rail. The preheating unit is fixed to one synchronous moving workbench and moves along with the workbench. The conveying unit is fixedly connected to the other synchronous moving workbench and moves along with the workbench. The preheating unit and the conveying unit are fixedly connected with the rack. The concerted actions of the cutting units, the compressing units, the synchronous moving workbenches, the cutter heating units, the preheating unit, the conveying unit and the rack are controlled by the control unit. According to the double-cutter double-angle fixed-length crank cutting device, 45-degree or 90-degree fixed-length on-line automatic cutting of plastic linear sectional materials is achieved, and the cutting length ranges from 600mm to 3100mm.

Description

The two angle fixed length crank cutter sweeps of a kind of double-pole
Technical field
The utility model is mainly used in the cutting equipment in the linear section bar extrusion production line of plastics, realizes the on-line automatic cutting of section bar 45 degree or 90 degree fixed length, and Cutting Length is from 600mm to 3100mm.
Background technology
In current domestic prior art, plastic material (plastic door-window frame) goods are carried out to the cutting of product by the length of every 6 meters conventionally, and in actual use, door, window manufacturing factory need carry out secondary cut on request.Secondary cut is by manually cutting mostly in the market, with section bar angle and the length that guarantees to cut out, can meet use needs.This processing mode has not only caused the waste of a large amount of material aspects, and cutting efficiency is low; Meanwhile, carrying out secondary while manually cutting, can produce a large amount of dust, to environment.
Summary of the invention
The purpose of this utility model is: provide a kind of double-pole two angle fixed length crank cutter sweeps, guaranteeing under the prerequisite of cutting accuracy, complete online 90 degree, 45 degree and the 135 degree fixed length cutting of the linear section bar of plastics.
The utility model is achieved in that the two angle fixed length crank cutter sweeps of a kind of double-pole, heat unit, preheating unit, supply unit, frame and control module of cutter unit, compressing unit, synchronizing moving workbench, cutter, consists of.Described cutter unit is arranged on mobile table top, by the linear bearing that is fixed on installing hole place, is led, and by the clamping guide rod that is fixed on installing hole place, connects air cylinder fixed plate rear support.Compressing unit is installed on the both sides, front and back of cutter unit.The described cutter unit of heating is fixed in the air cylinder fixed plate of described compressing unit.Described synchronizing moving workbench consists of synchronous servo drive device, spacing adjusting device, mobile table top, and described mobile bottom surface of table top one side is provided with synchronous servo drive device, and synchronous servo drive device is arranged in frame.Described mobile bottom surface of table top opposite side is provided with the spacing that spacing adjusting device connects and regulate mobile table top.The centre of described mobile table top is provided with the location hole of cutter unit.Described preheating unit is fixed on head end and moves on table top, along with table top moves together.Described supply unit is fixed on tail end table top, along with table top moves together.The co-operating of described cutter unit, compressing unit, synchronizing moving workbench and supply unit is controlled by control module.Described frame is frame structure, as the mounting and fixing bracket of other working cell.
In the utility model, described cutter unit is comprised of two groups of cutter sweeps, and every group of cutter sweep has identical structure, consists of respectively cutter, knife rest, guide rod, connector, long crank, short crank, motor mounting plate and cutting motor.Described cutter is fixed on described knife rest, and described knife rest is fixed on described guide rod by linear bearing.Described guide rod is moved up and down by driven by motor by being fixed on the linear bearing of described mobile table top, is fixed, be more together connected on mobile table top affixedly with mobile table top by the clamping guide rod and the air cylinder fixed plate that are fixed on installing hole place, with it, is synchronized with the movement.Described cutting motor is arranged on described mobile table top by motor mounting plate, thereby described cutting motor drives short crank rotation to transform moving up and down of growth crank, by connector, drives guide rod and knife rest to move up and down at a high speed along section bar profile direction to be cut.
In the utility model, be positioned at frame front end and move the cutter sweep on table top, its cutting-tool angle is fixed as with section bar section and is 45 degree.Be positioned at frame rear end and move the cutter sweep on table top, its cutting-tool angle is adjustable, when cutting-tool angle is adjusted to while being miter angle with section bar, front and back two cutters are worked simultaneously, realize double-pole 45 degree cuttings, when cutting-tool angle is adjusted to while being an angle of 90 degrees with section bar, front end cutter lifts does not work, and by rear end cutter, realizes hilted broadsword 90 degree cuttings.
In the utility model, described compressing unit is positioned at the both sides, front and back of cutter sweep, every group of cutter sweep has the structure that two covers are identical, by clamping leader fixed being fixed on mobile table top, wherein: every cover section bar compressing unit is by clamping cylinder, air cylinder fixed plate, clamping guide rod, cylinder extension rod, block rubber fixed head, block rubber and clamping is leader fixed forms.Described clamping guide rod bottom be installed on clamp leader fixed in.Described clamping is leader fixed is fixed on the installing hole of mobile table top, makes section bar compressing unit and mobile table top synchronizing moving.The top of described clamping guide rod is provided with air cylinder fixed plate, in described air cylinder fixed plate, is connected with clamping cylinder, and described air cylinder fixed plate below is provided with block rubber fixed head, and described block rubber fixed head lower surface is fixed with block rubber.Described clamping cylinder cylinder sleeve is connected with described air cylinder fixed plate, and the piston-rod lower end of clamping cylinder is connected with cylinder extension rod.Described block rubber fixed head, under the piston rod of clamping cylinder promotes, moves up and down between the track region that compresses guide rod.
In the utility model, synchronizing moving workbench consists of synchronous servo drive device, spacing adjusting device and two mobile table tops.Described synchronous servo drive device consists of servomotor, motor mount, candan universal joint, ball-screw, feed screw nut, nut mount pad and line slideway.Described servomotor is placed on described motor mount, and described motor mount and mobile table top are affixed.Described servomotor is connected with ball-screw by candan universal joint, and feed screw nut is installed on nut mount pad, and the installing hole of nut mount pad and mobile table top is affixed, and ball-screw rotates and drives mobile table top to be synchronized with the movement at section bar moving direction and section bar.Described straight-line guide rail slide block is fixed on the installing hole of described mobile table top lower surface, and guide rail is positioned in described frame, and surface is arranged in parallel along section bar moving direction.Described spacing adjusting device consists of handle, bearing block, adjusting screw mandrel, copper nut, copper nut holder.Take section bar moving direction as front, described bearing block is fixed on the installing hole of a travelling carriage above, copper nut holder is fixed on the installing hole of a mobile table top next, copper nut is fixed on copper nut holder, regulate that screw mandrel is anterior to be connected with bearing block, rear portion is connected with copper nut, rotates adjusting screw mandrel can regulate two spacing that move table top by handle, when using double-pole 45 degree cutting, the distance between the cutter of two groups of cutter sweeps of adjusting double-pole cutter unit.Described mobile table top is comprised of substrate I, substrate II and substrate I supporting plate, described substrate II angle is fixed, it is adjustable that described substrate I can realize angle on substrate I supporting plate, when needs adjustable blade angle, the adjusting handle that substrate I is installed by installing hole place carries out angular adjustment, and the rolling bearing being installed on below substrate I is realized rotation along the slideway on substrate I supporting plate, after angle adjustment is good, by locating hole, place positions, then is fixed by fixing hole place.
In the utility model, the described cutter unit of heating consists of heating plate fixed mount, lamp folder, infrared lamp, is fixed in the air cylinder fixed plate of compressing unit.Described heating plate fixed mount top is connected with air cylinder fixed plate, and heating plate installed surface is parallel to cutter.Described heating plate fixed mount is clamping fixed by lamp by infrared lamp.
In the utility model, described preheating unit consists of connector, door curtain, door curtain folder, incubator I, vane, incubator II, industrial air heater, carrier roller frame, carrying roller, roller carrier shaft, is fixed on and is being positioned on the mobile table top of frame front end.Described in described section bar preheating unit, connector is fixed on mobile table top, and the other end is connected with incubator I.Described door curtain is pressed from both sides and is arranged on incubator I and incubator II two-port place by door curtain.Described vane connects incubator I and incubator II, and the hot blast import providing as industrial fan.Described carrier roller frame is arranged in frame.Described industrial air heater is arranged in frame.
In the utility model, described supply unit consists of belt conveyor, carrying roller, hold down gag, is fixed on the mobile table top that is positioned at frame rear end.Described belt conveyor consists of export orientation plate, driven end head, follower shaft, driven pulley, regulating block, belt bracket, aluminum alloy frame, flat belt, drive end head, drive pulley, contiguous block, connecting axle, fractional motor, motor mount plate.The described drive end head of unit that send is connected on mobile table top by contiguous block by connecting axle, motor mount plate is arranged on aluminum alloy frame, fractional motor is arranged in motor mount plate, drive pulley is arranged on drive end head, belt bracket is arranged on aluminum alloy frame, flat belt two ends are enclosed within on drive pulley and driven pulley, and follower shaft is arranged on driven end head, and export orientation plate is arranged on driven end head.Described carrying roller consists of roller carrier shaft, carrying roller, carrier roller frame.Described carrying roller is arranged in frame, and carrying roller is arranged on roller carrier shaft and is fixed on carrier roller frame.Described hold down gag consists of clamping cylinder, floating junction support, turning rolls, roller, roller shaft, interstage sleeve.Described hold down gag is connected on mobile table top by support, and clamping cylinder is rack-mount, termination floating junction under clamping cylinder, and floating junction lower end connects turning rolls, and roller is arranged on turning rolls by roller shaft.
The course of work of the two angle fixed length crank cutter sweeps of double-pole is: first by control module cutting angle as requested, select hilted broadsword or double-pole to cut, then fine adjustment spacing adjusting device meets the demands the spacing of two cutting tools.After spacing has regulated, by control module, according to by the characteristic of cut type material, set and control heat unit and preheating unit of cutter cutter and section bar are heated.In temperature, reach after setting value, by control module, control servomotor and work, make translational speed moment of mobile platform reach the extruded velocity of section bar.By control module, control clamping cylinder gas circuit again, make section bar compressing unit under the effect of clamping cylinder, move downward compression section bar.Now control module is controlled clipper circuit, makes knife rest in cutter unit under the effect of motor, and the motion of do from top to bottom (roll setting), (returning to initial position) more from bottom to top, completes cutting.At knife rest, return in initial position process, control module is controlled clamping cylinder return gas circuit, compressing unit is moved upward under the effect of clamping cylinder depart from cut section bar to get back to initial position.Then control module is controlled servomotor reversion, and mobile platform returns to initial position; The unit of heating is incubated cutter, prepares cutting next time; Supply unit starts when whole cutter sweep brings into operation, and keeps duty, and the profile carrying of well cutting is seen off.
The utility model has the advantage of: the two angle fixed length crank cutter sweeps of double-pole that the utility model relates to, in the process that continues to extrude at section bar, this cutting equipment is according to the Cutting Length of section bar and angle requirement, control module is by heating, synchronizing moving, compress, cutting, unclamp, insulation, synchronizing moving, compress, flow process, control double-pole cutter unit, compressing unit, synchronizing moving workbench, the cutter unit of heating, preheating unit, supply unit is done periodically collaborative working online, the disposable cutting that automatically completes linear section bar, reduced the waste of material that secondary cut causes, saved manpower, improved cutting efficiency, avoided cutting dust pollution on the environment.In addition, because spacing and the blade angle of two groups of cutter sweeps are adjustable, and two groups of cutter sweeps both can two actions simultaneously, also can select a use, guaranteed the can Cutting Length adjustable continuously in scope of design of section bar, and cutting angle were adjustable.Meanwhile, workbench moves and adopts the guiding of servomotor drive, mobile platform to adopt line slideway, moves more stable, accurate, has fundamentally guaranteed cutting accuracy and quality of cut face.
Accompanying drawing explanation
The two angle fixed length crank cutter sweep front views of Fig. 1 double-pole;
The two angle fixed length crank cutter sweeps of Fig. 2 double-pole are in linear section bar extrusion direction view;
Fig. 3 cutter unit assembling schematic diagram;
Fig. 4 cutter unit decomposing schematic representation;
Fig. 5 compressing unit assembling schematic diagram;
Fig. 6 compressing unit decomposing schematic representation;
Fig. 7 synchronizing moving workbench assembling schematic diagram;
Fig. 8 synchronizing moving workbench decomposing schematic representation;
Fig. 9 cutting knife unit assembling schematic diagram of heating;
Figure 10 cutting knife unit decomposition schematic diagram of heating;
Figure 11 section bar preheating unit assembling schematic diagram;
Figure 12 section bar preheating unit decomposing schematic representation;
Figure 13 supply unit assembling schematic diagram;
Figure 14 supply unit decomposing schematic representation.
The specific embodiment
Xia Mian embodiment is by reference to the accompanying drawings described in further detail the utility model:
As shown in Fig. 1-14, the two angle fixed length crank cutter sweeps of a kind of double-pole, consist of heat unit 4, preheating unit 5, supply unit 6, frame 7 and control module 8 of cutter unit 1, compressing unit 2, synchronizing moving workbench 3, cutter.Described cutter unit 1 is arranged on mobile table top 33, by the linear bearing that is fixed on installing hole 334 places, is led, and by the clamping guide rod that is fixed on installing hole 332 places, connects air cylinder fixed plate 22 rear supports.Compressing unit 2 is installed on the both sides, front and back of cutter unit 1.The described cutter unit 4 of heating is fixed in the air cylinder fixed plate 22 of described compressing unit 2.Described synchronizing moving workbench 3 consists of synchronous servo drive device 31, spacing adjusting device 32, mobile table top 33.Described mobile table top 33 bottom surface one sides are provided with synchronous servo drive device 31, and synchronous servo drive device 31 is arranged in frame 7.Described mobile table top 33 bottom surface opposite sides are provided with the spacing that spacing adjusting device 32 connects and regulate mobile table top 33.The centre of described mobile table top 33 is provided with the location hole 3312 of cutter unit 1.Described preheating unit 5 is fixed on head end and moves on table top, along with table top moves together.Described supply unit 6 is fixed on tail end table top, along with table top moves together.The co-operating of described cutter unit 1, compressing unit 2, synchronizing moving workbench 3 and supply unit 6 is controlled by control module 8.Described frame 7 is frame structure, as the mounting and fixing bracket of other working cell.
As shown in Figure 3,4, described cutter unit 1 is comprised of two groups of cutter sweeps, every group of cutter sweep has identical structure, consists of respectively cutter 11, knife rest 12, guide rod 13, connector 14, long crank 15, short crank 16, motor mounting plate 17 and cutting motor 18.Described cutter 11 is fixed on described knife rest 12, and described knife rest 12 is fixed on described guide rod 13 by linear bearing.Described guide rod 13 is moved up and down by driven by motor by being fixed on the linear bearing of described mobile table top 33, fixing by the clamping guide rod and the air cylinder fixed plate 22 that are fixed on installing hole 322 places, together be connected to again on mobile table top 33 affixedly with mobile table top 33, with it, be synchronized with the movement.Described cutting motor 18 is arranged on described mobile table top 33 by motor mounting plate 17.Thereby described cutting motor 18 drives short crank 16 rotations to transform moving up and down of growth crank 15, by connector 14, drives guide rod 13 and knife rest 12 to move up and down at a high speed along section bar profile direction to be cut.Be positioned at frame 7 front ends and move the cutter sweep on table top 33, its cutter 11 angles are fixed as with section bar section and are 45 degree.Be positioned at frame 7 rear ends and move the cutter sweep on table top 33, its cutter 11 angles are adjustable, when cutting-tool angle is adjusted to while being miter angle with section bar, front and back two cutters are worked simultaneously, realize double-pole 45 degree cuttings, when cutting-tool angle is adjusted to while being an angle of 90 degrees with section bar, front end cutter lifts does not work, and by rear end cutter, realizes hilted broadsword 90 degree cuttings.
As shown in Figure 5,6, described compressing unit 2 is positioned at the both sides, front and back of cutter sweep 1, every group of cutter sweep has the structure that two covers are identical, by clamping leader fixed 27, be fixed on mobile table top 33, wherein: every cover section bar compressing unit 2 by clamping cylinder 21, air cylinder fixed plate 22, clamp guide rod 23, cylinder extension rod 24, block rubber fixed head 25, block rubber 26 and clamp leader fixed 27 and form.Described clamping guide rod 23 bottoms are installed on and clamp in leader fixed 27, clamp leader fixed 27 and are fixed on the installing hole 332 of mobile table top 33, make section bar compressing unit 2 and mobile table top 33 synchronizing movings.The top of described clamping guide rod 23 is provided with air cylinder fixed plate 22, is connected with clamping cylinder 21 in air cylinder fixed plate 22.Described air cylinder fixed plate 22 belows are provided with block rubber fixed head 25, and block rubber fixed head 25 lower surfaces are fixed with block rubber 26.Described clamping cylinder 21 cylinder sleeves are connected with described air cylinder fixed plate 22, and the piston-rod lower end of clamping cylinder 21 is connected with cylinder extension rod 24.Described block rubber fixed head 25, under the piston rod of clamping cylinder 21 promotes, moves up and down between the track region that compresses guide rod 25.
As shown in Figure 7,8, described synchronizing moving workbench 3 consists of synchronous servo drive device 31, spacing adjusting device 32 and two mobile table tops 33.Described synchronous servo drive device 31 consists of servomotor 311, motor mount 312, candan universal joint 313, ball-screw 314, feed screw nut 315, nut mount pad 316 and line slideway 317.Described servomotor 311 is placed on described motor mount 312, and motor mount 312 is affixed with mobile table top 33.Described servomotor 311 is connected with ball-screw 314 by candan universal joint 313, feed screw nut 315 is installed on nut mount pad 316, nut mount pad 316 is affixed with the installing hole 3311 of mobile table top 33, and ball-screw 314 rotates and drives mobile table top 33 to be synchronized with the movement at section bar moving direction and section bar.Described line slideway 317 slide blocks are fixed on the installing hole 339 of described mobile table top 33 lower surfaces, and guide rail is positioned in described frame 7, and surface is arranged in parallel along section bar moving direction.Described spacing adjusting device 32 consists of handle 321, bearing block 322, adjusting screw mandrel 323, copper nut 324, copper nut holder 325.Take section bar moving direction as front, described bearing block 322 is fixed on the installing hole 337 of a mobile table top 33 above, copper nut holder 325 is fixed on the installing hole 338 of a mobile table top 33 next, copper nut 324 is fixed on copper nut holder 325, regulate screw mandrel 323 front portions to be connected with bearing block 322, rear portion is connected with copper nut 324, by handle 321, is rotated and is regulated screw mandrels 323 can regulate two spacing that move table top 33.When using double-pole 45 degree cutting, the distance between the cutter 11 of two groups of cutter sweeps of adjusting double-pole cutter unit 1.Described mobile table top is comprised of substrate I 3313 substrate II 3314 and substrate I supporting plate 3315.Described substrate II 3314 angles are fixed, it is adjustable that described substrate I 3313 can realize angle on substrate I supporting plate 3315, when needs adjustable blade angle, the adjusting handle that substrate 1 is installed by installing hole 335 places carries out angular adjustment, be installed on substrate I 3313 rolling bearing below and realize rotation along the slideway 3310 on substrate I supporting plate 3315, after angle adjustment is good, by locating hole, 333 places position, then are fixed by fixing hole 331 places.
As shown in Fig. 9,10, the described cutter unit 4 of heating consists of heating plate fixed mount 41, lamp folder 42, infrared lamp 43, is fixed in the air cylinder fixed plate 22 of compressing unit 2.Described heating plate fixed mount 41 tops are connected with air cylinder fixed plate 22, and heating plate installed surface is parallel to cutter 11.Described heating plate fixed mount 41 presss from both sides 42 by infrared lamp 43 by lamp to be fixed.
As shown in Figure 11,12, described preheating unit 5 consists of connector 51, door curtain 52, door curtain folder 53, incubator I 54, vane 55, incubator II 56, industrial air heater 57, carrier roller frame 58, carrying roller 59, roller carrier shaft 510, is fixed on the mobile table top 33 that is positioned at frame 7 front ends.Described in described preheating unit 5, connector 51 is fixed on mobile table top 33, and the other end is connected with incubator I 54.Described door curtain 52 presss from both sides 53 by door curtain and is arranged on incubator I 54 and incubator II 56 two-port places.Described vane 55 connects incubator I 54 and incubator II 56, and the hot blast import providing as industrial fan.Described carrier roller frame 58 is arranged in frame 7.Described industrial air heater 57 is arranged in frame 7.
As shown in Figure 13,14, described supply unit 6 consists of belt conveyor 61, carrying roller 62, hold down gag 63, is fixed on the mobile table top 33 that is positioned at frame 7 rear ends.Described belt conveyor 61 consists of export orientation plate 611, driven end head 612, follower shaft 613, driven pulley 614, regulating block 615, belt bracket 616, aluminum alloy frame 617, flat belt 618, drive end head 619, drive pulley 6110, contiguous block 6111, connecting axle 6112, fractional motor 6113, motor mount plate 6114.The described drive end head 619 of unit 6 that send is connected on mobile table top 33 by contiguous block 6111 by connecting axle 6112, motor mount plate 6114 is arranged on aluminum alloy frame 617, fractional motor 6113 is arranged in motor mount plate 6114, drive pulley 6110 is arranged on drive end head 619, belt bracket 616 is arranged on aluminum alloy frame 617, flat belt 618 two ends are enclosed within on drive pulley 6110 and driven pulley 614, follower shaft 613 is arranged on driven end head 612, and export orientation plate 611 is arranged on driven end head 612.Described carrying roller 62 consists of roller carrier shaft 621, carrying roller 622, carrier roller frame 623.Described carrying roller is arranged in frame 7, and carrying roller 622 is arranged on roller carrier shaft 621 and is fixed on carrier roller frame 623.Described hold down gag 63 consists of clamping cylinder 631, floating junction 632, support 633, turning rolls 634, roller 635, roller shaft 636, interstage sleeve 637.Described hold down gag 63 is connected on mobile table top 33 by support 633, clamping cylinder 631 is arranged on support 633,631 times termination floating junctions 632 of clamping cylinder, floating junction 632 lower ends connect turning rolls 634, and roller 635 is arranged on turning rolls 634 by roller shaft 636.
The working procedure of the two angle fixed length crank cutter sweeps of double-pole is: first by control module 8 cutting angle as requested, select hilted broadsword or double-pole to cut, then fine adjustment spacing adjusting device 32 meets the demands the spacing of two cutting tools 11.After spacing has regulated, by control module 8, according to by the characteristic of cut type material, set and control heat unit 4 and 5 pairs of cutters of preheating unit and section bar of cutter and heat.In temperature, reach after setting value, by control module 8, control servomotors 311 work, make translational speed moment of mobile platform 33 reach the extruded velocity of section bar.By control module 8, control clamping cylinder gas circuit again, make section bar compressing unit 2 under the effect of clamping cylinder, move downward compression section bar.Now control module 8 is controlled clipper circuits, makes knife rest 12 in cutter unit 1 under the effect of motor, and the motion of do from top to bottom (roll setting), (returning to initial position) more from bottom to top, completes cutting.At knife rest 12, return in initial position process, control module 8 is controlled clamping cylinder return gas circuits, compressing unit 3 is moved upward under the effect of clamping cylinder depart from cut section bar to get back to initial position.Then control module 6 is controlled servomotor 311 reversions, and mobile platform 33 returns to initial position.4 pairs of the unit cutter 11 of heating is incubated, and prepares cutting next time.Supply unit 6 starts when whole cutter sweep brings into operation, and keeps duty, and the profile carrying of well cutting is seen off.
The two angle fixed length crank cutter sweeps of the utility model double-pole are not limited to the above embodiments, and the Yi change that those skilled in the art make unsubstantiality all falls into protection domain of the present utility model.

Claims (8)

1. two angle fixed length crank cutter sweeps of double-pole, by cutter unit (1), compressing unit (2), synchronizing moving workbench (3), cutter heat unit (4), preheating unit (5), supply unit (6), frame (7) and control module (8) formation; It is characterized in that: it is upper that described cutter unit (1) is arranged on mobile table top (33), by the linear bearing guiding that is fixed on installing hole (334) and locates, by being fixed on the clamping guide rod that installing hole (332) locates, connect air cylinder fixed plate (22) rear support; Compressing unit (2) is installed on the both sides, front and back of cutter unit (1); The described cutter unit (4) of heating is fixed in the air cylinder fixed plate (22) of described compressing unit (2); Described synchronizing moving workbench (3) consists of synchronous servo drive device (31), spacing adjusting device (32), mobile table top (33); Described mobile table top (33) bottom surface one side is provided with synchronous servo drive device (31), and synchronous servo drive device (31) is arranged in frame (7); Described mobile table top (33) bottom surface opposite side is provided with the spacing that spacing adjusting device (32) connects and regulate mobile table top (33); The centre of described mobile table top (33) is provided with the location hole (3312) of cutter unit (1); Described preheating unit (5) is fixed on head end and moves on table top, along with table top moves together; Described supply unit (6) is fixed on tail end table top, along with table top moves together; The co-operating of described cutter unit (1), compressing unit (2), synchronizing moving workbench (3) and supply unit (6) is controlled by control module (8); Described frame (7) is frame structure, as the mounting and fixing bracket of other working cell.
2. two angle fixed length crank cutter sweeps of double-pole according to claim 1, it is characterized in that: described cutter unit (1) is comprised of two groups of cutter sweeps, every group of cutter sweep has identical structure, consists of respectively cutter (11), knife rest (12), guide rod (13), connector (14), long crank (15), short crank (16), motor mounting plate (17) and cutting motor (18); Described cutter (11) is fixed on described knife rest (12); Described knife rest (12) is fixed on described guide rod (13) by linear bearing; Described guide rod (13) is moved up and down by driven by motor by being fixed on the linear bearing of described mobile table top (33), by being fixed on, clamping guide rod and air cylinder fixed plate (22) that installing hole (332) locates are fixing, together be connected to again mobile table top (33) upper affixed with mobile table top (33), with it, be synchronized with the movement; Described cutting motor (18) is arranged on described mobile table top (33) by motor mounting plate (17), described cutting motor (18) drives short crank (16) thereby rotation transforms moving up and down of growth crank (15), by connector (14), drives guide rod (13) and knife rest (12) to move up and down at a high speed along section bar profile direction to be cut.
3. the two angle fixed length crank cutter sweeps of double-pole according to claim 2, is characterized in that: be positioned at frame (7) front end and move the cutter sweep on table top (33), its cutter (11) angle is fixed as with section bar section and is 45 degree; Be positioned at frame (7) rear end and move the cutter sweep on table top (33), its cutter (11) angle is adjustable, when cutting-tool angle is adjusted to while being miter angle with section bar, front and back two cutters are worked simultaneously, realize double-pole 45 degree cuttings, when cutting-tool angle is adjusted to while being an angle of 90 degrees with section bar, front end cutter lifts does not work, and by rear end cutter, realizes hilted broadsword 90 degree cuttings.
4. two angle fixed length crank cutter sweeps of double-pole according to claim 1, it is characterized in that: described compressing unit (2) is positioned at the both sides, front and back of cutter sweep claimed in claim 2, every group of cutter sweep has the structure that two covers are identical, leader fixed by clamping (27) are fixed on mobile table top (33), wherein: every cover section bar compressing unit (2) is by clamping cylinder (21), air cylinder fixed plate (22), clamp guide rod (23), cylinder extension rod (24), block rubber fixed head (25), block rubber (26) and clamping leader fixed (27) form, described clamping guide rod (23) bottom is installed on and clamps in leader fixed (27), described clamping leader fixed (27) is fixed on the installing hole (332) of mobile table top (33), makes section bar compressing unit (2) and mobile table top (33) synchronizing moving, the top of described clamping guide rod (23) is provided with air cylinder fixed plate (22), in described air cylinder fixed plate (22), be connected with clamping cylinder (21), described air cylinder fixed plate (22) below is provided with block rubber fixed head (25), described block rubber fixed head (25) lower surface is fixed with block rubber (26), described clamping cylinder (21) cylinder sleeve is connected with described air cylinder fixed plate (22), and the piston-rod lower end of clamping cylinder (21) is connected with cylinder extension rod (24), described block rubber fixed head (25), under the piston rod of clamping cylinder (21) promotes, moves up and down between the track region that compresses guide rod (25).
5. the two angle fixed length crank cutter sweeps of double-pole according to claim 1, is characterized in that: synchronizing moving workbench (3) consists of synchronous servo drive device (31), spacing adjusting device (32) and two mobile table tops (33), described synchronous servo drive device (31) consists of servomotor (311), motor mount (312), candan universal joint (313), ball-screw (314), feed screw nut (315), nut mount pad (316) and line slideway (317), it is upper that described servomotor (311) is placed in described motor mount (312), and described motor mount (312) is affixed with mobile table top (33), described servomotor (311) is connected with ball-screw by candan universal joint (313), feed screw nut (315) is installed on nut mount pad (316), nut mount pad (316) is affixed with the installing hole (3311) of mobile table top (33), and ball-screw (314) rotates and drives mobile table top (33) to be synchronized with the movement at section bar moving direction and section bar, described line slideway (317) slide block is fixed on the installing hole (339) of described mobile table top (33) lower surface, and it is upper that guide rail is positioned at described frame (7), and surface is arranged in parallel along section bar moving direction, described spacing adjusting device (32) consists of handle (321), bearing block (322), adjusting screw mandrel (323), copper nut (324), copper nut holder (325), take section bar moving direction as front, described bearing block (322) is fixed on the installing hole (337) of a mobile table top (33) above, copper nut holder (325) is fixed on the installing hole (338) of a mobile table top next (33), copper nut (324) is fixed on copper nut and fixes on (325), regulate screw mandrel (323) front portion to be connected with bearing block (322), rear portion is connected with copper nut (324), by handle (321), rotate and regulate screw mandrel (323) can regulate two to move the spacing of table top (33), when using double-pole 45 degree cutting, distance between the cutter (11) of two groups of cutter sweeps of adjusting double-pole cutter unit (1), described mobile table top is by substrate I (3313), substrate II (3314) and substrate I supporting plate (3315) form, described substrate II (3314) angle is fixed, it is adjustable that described substrate I (3313) can realize angle on substrate I supporting plate (3315), when needs adjustable blade angle, the adjusting handle that substrate I (3313) is located to install by installing hole (335) carries out angular adjustment, be installed on substrate I (3313) rolling bearing below and realize rotation along the slideway (3310) on substrate I supporting plate (3315), after angle adjustment is good, by locating hole (333), located to position, by fixing hole (331), located to be fixed again.
6. two angle fixed length crank cutter sweeps of double-pole according to claim 1, it is characterized in that: described cutter is heated unit (4) by heating plate fixed mount (41), lamp folder (42), infrared lamp (43) formation, is fixed in the air cylinder fixed plate (22) of compressing unit (2); Described heating plate fixed mount (41) top is connected with air cylinder fixed plate (22), and heating plate installed surface is parallel to cutter (11); Described heating plate fixed mount (41) presss from both sides (42) by infrared lamp (43) by lamp to be fixed.
7. two angle fixed length crank cutter sweeps of double-pole according to claim 1, it is characterized in that: described preheating unit (5) consists of connector (51), door curtain (52), door curtain folder (53), incubator I (54), vane (55), incubator II (56), industrial air heater (57), carrier roller frame (58), carrying roller (59), roller carrier shaft (510), is fixed on and is being positioned on the mobile table top (33) of frame (7) front end; It is upper that described connector (51) is fixed on mobile table top (33), and the other end is connected with incubator I (54); Described door curtain (52) presss from both sides (53) by door curtain and is arranged on incubator I (54) and incubator II (56) two-port place; Described vane (55) connects incubator I (54) and incubator II (56), and the hot blast import providing as industrial fan; Described carrier roller frame (58) is arranged in frame (7); Described industrial air heater (57) is arranged in frame (7).
8. two angle fixed length crank cutter sweeps of double-pole according to claim 1, it is characterized in that: described supply unit (6) consists of belt conveyor (61), carrying roller (62), hold down gag (63), is fixed on the mobile table top (33) that is positioned at frame (7) rear end, described belt conveyor (61) consists of export orientation plate (611), driven end head (612), follower shaft (613), driven pulley (614), regulating block (615), belt bracket (616), aluminum alloy frame (617), flat belt (618), drive end head (619), drive pulley (6110), contiguous block (6111), connecting axle (6112), fractional motor (6113), motor mount plate (6114), the described drive end head (619) of unit (6) that send is connected on mobile table top (33) by contiguous block (6111) by connecting axle (6112), motor mount plate (6114) is arranged on aluminum alloy frame (617), fractional motor (6113) is arranged in motor mount plate (6114), drive pulley (6110) is arranged on drive end head (619), belt bracket (616) is arranged on aluminum alloy frame (617), flat belt (618) two ends are enclosed within on drive pulley (6110) and driven pulley (614), follower shaft (613) is arranged on driven end head (612), export orientation plate (611) is arranged on driven end head (612), described carrying roller (62) consists of roller carrier shaft (621), carrying roller (622), carrier roller frame (623), it is upper that described carrying roller is arranged on frame (7), and carrying roller (622) is arranged on roller carrier shaft (621) and is fixed on carrier roller frame (623), described hold down gag (63) consists of clamping cylinder (631), floating junction (632) support (633), turning rolls (634), roller (635), roller shaft (636), interstage sleeve (637), described hold down gag (63) is connected on mobile table top (33) by support (633), clamping cylinder (631) is arranged on support (633), the lower termination floating junction (632) of clamping cylinder (631), floating junction (632) lower end connects turning rolls (634), and roller (635) is arranged on turning rolls (634) by roller shaft (636).
CN201320634272.8U 2013-10-15 2013-10-15 Double-cutter double-angle fixed-length crank cutting device Expired - Fee Related CN203527534U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320634272.8U CN203527534U (en) 2013-10-15 2013-10-15 Double-cutter double-angle fixed-length crank cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320634272.8U CN203527534U (en) 2013-10-15 2013-10-15 Double-cutter double-angle fixed-length crank cutting device

Publications (1)

Publication Number Publication Date
CN203527534U true CN203527534U (en) 2014-04-09

Family

ID=50413793

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320634272.8U Expired - Fee Related CN203527534U (en) 2013-10-15 2013-10-15 Double-cutter double-angle fixed-length crank cutting device

Country Status (1)

Country Link
CN (1) CN203527534U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103568061A (en) * 2013-10-15 2014-02-12 上海海弋机电科技有限公司 Dual-cutter dual-angle fixed-length crank cutting device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103568061A (en) * 2013-10-15 2014-02-12 上海海弋机电科技有限公司 Dual-cutter dual-angle fixed-length crank cutting device
CN103568061B (en) * 2013-10-15 2015-12-02 上海海弋机电科技有限公司 The two angle fixed length crank cutter sweep of a kind of double-pole

Similar Documents

Publication Publication Date Title
CN103568061B (en) The two angle fixed length crank cutter sweep of a kind of double-pole
CN102909735B (en) Double-pole pneumatic cutting device of plastic linear profile
CN105269809B (en) Automatic FFC crimps molding machine
CN204748717U (en) Be applied to vertical paper cutting device of corrugated board production line
CN103395096A (en) High-precision numerically-controlled rubber plate cutter with waste recovery function
CN208276990U (en) PVC glazed tiles synchronous cutting device
CN201746138U (en) Plank feeding device
CN203527534U (en) Double-cutter double-angle fixed-length crank cutting device
CN202517112U (en) Automatic feeding device for automatic pipe cutter
CN203357534U (en) High-precision numerical control rubber plate cutting machine with waste recovery
CN109807674A (en) A kind of double-wall pipe terminal shaping equipment
CN202922621U (en) Double-cutter pneumatic cutting device for plastic linear section
CN203590683U (en) Double-side material feeding device and mounting device
CN211073723U (en) Automatic film cutting machine
CN208214795U (en) A kind of digital controlled rotary plate shearing machine and the production system with the plate shearing machine
CN107009480B (en) A kind of plate automatic edge trimming machine
CN206105965U (en) Sectional type cutting machine
CN207807931U (en) A kind of adjustable cutter of cutting angle
CN205852875U (en) A kind of automatic cutting device using Pneumatic manipulator feeding
CN205932666U (en) Automatic equipment of tailorring of film
CN205394693U (en) Take coating hard tube material feeding unit
CN203680431U (en) Dust-free cutting device for extruded profiles
CN104492908B (en) A kind of for making the automatic clicker of clutch coil housing
CN102509600A (en) Direct sliding type plastic guide potentiometer laser trimming and cutting machine and trimming and cutting method
CN203713066U (en) Automatic assembling machine for aluminum-plastic radiator

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140409

Termination date: 20191015

CF01 Termination of patent right due to non-payment of annual fee