CN104668966B - The quick sheet-metal formed line of energy-conservation lamp reflector - Google Patents
The quick sheet-metal formed line of energy-conservation lamp reflector Download PDFInfo
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- CN104668966B CN104668966B CN201510112851.XA CN201510112851A CN104668966B CN 104668966 B CN104668966 B CN 104668966B CN 201510112851 A CN201510112851 A CN 201510112851A CN 104668966 B CN104668966 B CN 104668966B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
- B21D35/001—Shaping combined with punching, e.g. stamping and perforating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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Abstract
The invention discloses the quick sheet-metal formed line of energy-conservation lamp reflector, including uncoiling feeder, clout frame, levelling machine, bicker, servo feeder, cutting machine, transition depiler, roll forming machine, blanking machine；Uncoiling feeder, clout frame, levelling machine, bicker, servo feeder, cutting machine, transition depiler, roll forming machine, blanking machine are successively along material traffic direction by tandem and adjacent board is end-to-end composition production line.The present invention uses automatic assembly line mode, automatic uncoiling feeding, automatic cutting shaping, the feeding distribution mechanism of original creation and gradual roll forming technique, effectively eliminates the internal stress produced in forming process, and forming surface dimensional uniformity is high, product with stable quality.
Description
Technical field
The present invention relates to a kind of quick sheet-metal formed line of energy-conservation lamp reflector.
Background technology
In the prior art, energy-conservation lamp reflector is using punch press and the independent operation processing and manufacturing of press matching die, a section
Energy lamp reflector needs to carry out the item operations such as blanking, punching, hole flanging, multiple bending respectively by 6~7 people, and not only work efficiency is low, single
Part power consumption is high, and quality is unstable, and there is potential safety hazard.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of quick sheet-metal formed line of energy-conservation lamp reflector.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：The quick sheet-metal formed of energy-conservation lamp reflector
Line, including uncoiling feeder, clout frame, levelling machine, bicker, servo feeder, cutting machine, transition depiler, rolling and forming
Machine, blanking machine；
Uncoiling feeder, clout frame, levelling machine, bicker, servo feeder, cutting machine, transition depiler, rolling and forming
Machine, blanking machine are successively along material traffic direction by tandem and adjacent board is end-to-end composition production line；
Uncoiling feeder includes uncoiling feeding machine base, hydraulic pressure breathing mandrel, oil cylinder, motor reducer, driving belt, company
Bar, elastic floating core, limited block；Hydraulic pressure breathing mandrel is arranged on uncoiling feeding machine base by support, motor reducer
Hydraulic pressure breathing mandrel is driven to rotate by belt；Cut with scissors with hydraulic pressure breathing mandrel and elastic floating core respectively at the connecting rod two ends
Connect；The oil cylinder is connected with hydraulic pressure breathing mandrel and drives hydraulic pressure breathing mandrel to make horizontal stretching motion, hydraulic pressure breathing mandrel band
Dynamic connecting rod swing, realizes the diametrically breathing of elastic floating core；The limited block is arranged on hydraulic pressure breathing mandrel, is used for
The axial limiting of coiled strip.
Preferably, clout frame includes frame and roller；2 rollers are set up in parallel, and 2 two ends of roller pass through bearing
It is connected with the frame of both sides respectively.
Preferably, levelling machine includes upper pressure roller and lower compression roller；Upper pressure roller and lower compression roller are pushed by 2 upper pressure rollers with 3
The gap of the mode spacing arrangement of roller, upper pressure roller and lower compression roller can be adjusted, and upper pressure roller and lower compression roller are along material traffic direction phase
Mutually it be arranged in parallel, transition roller is provided with the exit of material, both sides guide roller is provided with the porch of material.
Preferably, bicker includes punching machine base, punching mould bases, die cutting die, hydraulic jack；Punching mould bases is along vertical
It is punched on machine base to being fixed on, and each can be adjusted by line slideway and is punched fixed bit of the mould bases on punching machine base
Put；Die cutting die is punched out work on punching mould bases and by hydraulic jack driving, and the both sides of punching mould bases are set
The directive wheel of anti-plate sideslip.
Preferably, servo feeder includes servomotor, ball wire bar pair, oil cylinder feeding pressure mechanism, retainer rope, guiding
Wheel；Servomotor driving ball wire bar pair drive oil cylinder feeding pressure mechanism carries out feeding, the plate in retainer cable support course of conveying
Material, directive wheel is oriented in porch both sides.
Preferably, cutting machine includes cut-out machine base, bridge-type mould bases, cut-out mould, hydraulic jack；Bridge-type mould bases is along vertical
To being fixed on cut-out machine base, cut-out mould carries out cut-out work on bridge-type mould bases and by hydraulic jack driving；And
Bridge-type mould bases both sides set the directive wheel of anti-plate sideslip.
Preferably, transition depiler includes transition depiler frame, motor reducer, power drum and air fork machine
Structure；Power drum passes through chain drive by motor reducer；A plural power drum is pacified along transition depiler longitudinally through support plate
Power drum line is constituted in transition depiler frame；2 power drum line is arranged in parallel；
Air fork mechanism is located at the lower section of the power drum of transition depiler end, and air fork mechanism includes horizontal gas
Cylinder, lift cylinder, elevating lever and support；Lift cylinder is mounted on support with riser guide and lift cylinder is connected with elevating lever,
Lift cylinder drives elevating lever to make elevating movement along riser guide and is risen from the gap of power drum, and then lateral cylinder drives
Transversely guide rail makees the transverse horizontal motion intersected with plate conveying direction to support, defeated by the elevating lever propulsion power roller for rising
The plate lateral displacement for sending.
Preferably, roll forming machine includes support, motor reducer, sprocket wheel, chain, gear, rolling axle and rolling wheel；
Multipair roll wheels are arranged from front to back along material movement direction on support；Each pair rolling wheel includes topping roll and bottom roll, on
Roll and bottom roll are setting up and down and are separately fixed on respective rolling axle；Motor reducer is by sprocket wheel, chain, gear point
The rolling axle of each bottom roll is not driven to rotate, and the rolling axle of bottom roll drives the rolling axle of topping roll to rotate by gear；On
The section of roll and bottom roll is provided with the concaveconvex shape being adapted, and topping roll and bottom roll concaveconvex shape from front to back successively
Gradually change so that electricity-saving lamp reflector groove profile is progressively molded；
Gear is using 40Cr forging and through flank of tooth high-frequency quenching and case hardness HRC42-48；Rolling axle selects 40Cr forging
And through the quenched HB=280-320 of nodularization；Rolling wheel is made from Cr12Mov materials, forged, spheroidizing, surface hardening, is returned
Fire, case hardness reaches HRC58-62.
Preferably, blanking machine includes frame and roller；Roller is mounted in frame and cylinder surface hard chrome plating；Multiple rollers
Along the stands longitudinal of blanking machine composition raceway arranged in parallel, raceway both sides are provided with baffle plate.
The present invention eliminates forming process using the shaping of automatic assembly line automatic cutting, the gradual roll forming of original creation
Internal stress, reflecting surface dimensional uniformity is high, product with stable quality.
The beneficial effects of the invention are as follows：
1) high degree of automation.Completely only needing a people carries out blanking operation, and traditional mode of production pattern then needs 6~7 people
Using press substep operation.
2) production efficiency is high.The single-piece work time only needs 5 seconds, and the independent operation of traditional mode is needs 6~8 seconds,
Completing a full set of operation then needs 40~50 seconds, and work efficiency improves nearly 10 times.
3) product quality better.Using streamline automatic moulding, the gradual roll forming of original creation eliminates the interior of forming process
Stress, reflecting surface dimensionally stable and uniformity is high, product with stable quality.
4) it is energy-saving.Whole line installed capacity 30Kw, single-piece energy consumption only 40w.And traditional mode of production pattern needs 160T punch presses
No less than 3 (power 22Kw/ platforms), separately there are the equipment such as 3 folding brakes, general power about 80Kw is calculated according to average 45 seconds/part,
Then single-piece energy consumption 1000W.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural representation of energy-conservation lamp reflector.
Fig. 2 (a) is the first half processing line schematic diagram of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention.
Fig. 2 (b) is the latter half processing line schematic diagram of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention.
Fig. 3 is the uncoiling feeder structural representation of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention.
Fig. 4 is the clout frame structural representation of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention.
Fig. 5 is the A of Fig. 4 to sectional view.
Fig. 6 is the levelling machine structural representation of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention.
Fig. 7 is the bicker structural representation of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention.
Fig. 8 is the servo feeder structural representation of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention.
Fig. 9 is the cutting machine structural representation of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention.
Figure 10 is the transition depiler front view of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention.
Figure 11 is the transition depiler top view of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention.
Figure 12 is the air fork machine of the transition depiler of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention
Structure front view.
Figure 13 is the air fork machine of the transition depiler of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention
Structure right view.
Figure 14 is the air fork machine of the transition depiler of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention
Structure top view.
Figure 15 is the roller mill structural representation of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention.
Figure 16 is the B of Figure 15 to sectional view.
Figure 17 is the blanking machine structural representation of the quick sheet-metal formed line embodiment of energy-conservation lamp reflector of the present invention.
Marked in figure, 1- uncoiling feeders, 101- uncoiling feeding machine bases, 102- hydraulic pressure breathing mandrels, 103- oil cylinders,
104- motor reducers, 105- driving belts, 106- connecting rods, 107- elastic floating cores, 108- limited blocks, 2- clout framves,
201- frames, 202- rollers, 3- levelling machines, the upper pressure rollers of 301-, 302- lower compression rollers, 303- transition rollers, 304- directive wheels, 4- punchings
Cut machine, 401- punching machine bases, 402- punching mould bases, 403- die cutting dies, 404- hydraulic jacks, 405- directive wheels, 5- servos
Feeder, 501- bases, 502- servomotors, 503- ball wire bar pairs, 504- oil cylinder feeding pressure mechanisms, 505- retainer ropes,
506- directive wheels, 6- cutting machines, 601- cut-out machine bases, 602- bridge-type mould bases, 603- cut-out moulds, 604- hydraulic jacks,
605- directive wheels, 7- transition depilers, 701- depiler frames, 702- power drums, 703- air forks mechanism, 704- motors
Reductor, 705- chains, 706- elevating levers, 707- lift cylinders, 708- riser guides, 709- lateral cylinders, 710- laterally leads
Rail, 711- supports, 8- roller mills, 801- supports, 802- motor reducers, 803- gears, 804- rolling axles, 805- topping rolls,
806- bottom rolls, 807- inlet guide devices, 9- blanking machines, 901- frames, 902- rollers, 10- plates.
Specific embodiment
Fig. 1 is a kind of energy-conservation lamp reflector, is the part that strip is made up of multiple folding faces, and it is with metal blank through metal plate
Process.The technological requirement of product is that shape meets, and dimensionally stable, surface is smooth, anti-with good reflecting surface and illumination
Penetrate effect.
Fig. 2 (a) and Fig. 2 (b) are the quick sheet-metal formed lines for processing energy-conservation lamp reflector, its with uncoiling feeder 1,
Clout frame 2, levelling machine 3, bicker 4, servo feeder 5, cutting machine 6 (Fig. 2 (a)), transition depiler 7, roll forming machine 8,
Blanking machine 9 (Fig. 2 (b)) constitutes each processing stations, and each station successively along material traffic direction by tandem and adjacent
Board is end-to-end composition production line.
In figure 3, uncoiling feeder 1 includes uncoiling feeding machine base 101, hydraulic pressure breathing mandrel 102, oil cylinder 103, motor
Reductor 104, driving belt 105, connecting rod 106, elastic floating core 107, limited block 108.Hydraulic pressure breathing mandrel 102 is by branch
Frame is arranged on uncoiling feeding machine base 101, and motor reducer 104 drives hydraulic pressure breathing mandrel 102 to rotate by belt.
Oil cylinder 103 is connected with hydraulic pressure breathing mandrel.Hydraulic pressure breathing mandrel 102 is hinged by bearing pin with the one end of connecting rod 106, even
The other end of bar 106 is hinged with elastic floating core 107.
Hydraulic oil cylinder driving hydraulic pressure breathing mandrel makees horizontal stretching motion, and thus drive link 106 swings, and connecting rod band dynamic elasticity is floated
The dynamic diametrically breathing of core 107, is achieved in being adapted with the diameter of web-like plate.
Limited block 108 is arranged on hydraulic pressure breathing mandrel, its effect be block coiled strip along the axial direction of hydraulic pressure breathing mandrel and
Carry out it is spacing, to ensure the smooth uncoiling of plate.
Uncoiling feeder can simultaneously support two roll bending material, and can uncoiling simultaneously.The carrying of uncoiling feeder is not less than 5T,
Maximum monovolume coiled strip weight is not more than 2.5T, external diameter 1200mm.
Accomplish to enable the synchronization uncoiling of two roll bending material, depending on the journey that simultaneously be tensioned two coiled strip inner rings by breathing core
Degree.Because two coiled strip inner ring diameter sizes can not possibly be completely the same, and the breathing core opening dimension of uncoiling feeder is only capable of protecting
Demonstrate,prove a kind of internal diameter size and be in tensioning state.There is the elastic floating core mold structure (Fig. 3) of original creation due to the machine, it uses two sets
Independent floating core die compensates the difference of the internal diameter size of web-like plate.
In figures 4 and 5, clout frame 2 includes frame 201 and roller 202.It uses retainer roller frame, for two-fold
Expect the accumulation of redundance, and upper-lower position inductive switch is set to ensure surplus of suitably gathering materials.
In figure 6, levelling machine frame is provided with 2 upper pressure roller 301 and 3 lower compression rollers 302.Upper pressure roller and lower compression roller press 2
The gap of upper 3 times settings, upper pressure roller and lower compression roller can be adjusted, and upper pressure roller and lower compression roller are parallel to each other along material traffic direction and set
Put.To ensure that material is smoothly passed in and out and prevents sideslip, transition roller 303 is provided with the exit of material, in the porch of material
It is provided with both sides guide roller 304.
Levelling machine smooths plate using upper lower compression roller, without power is driven, borrows feeding power.Due to by hydraulic oil cylinder driving
Carry out binder, it is ensured that enough pressure-plate-forces, plate is unshifted in course of conveying.The machine can simultaneously convey two groups of plates
Material.
In the figure 7, bicker 4 includes punching machine base 401, punching mould bases 402, die cutting die 403, hydraulic jack 404.
Longitudinally disposed 4 sets of punchings mould bases 402 on punching machine base, and each punching mould bases can be adjusted in punching by line slideway
Cut the fixed position on machine base.Die cutting die 403 is punched out work on punching mould bases and by hydraulic jack driving,
And the both sides of punching mould bases set the directive wheel 405 of anti-plate sideslip.
Bicker be used for all through holes, present a theatrical performance as the last item on a programme, imprint, the punching of hole flanging.4 sets of bridge-types are punched mould bases, using hydraulic power
Drive punching.Punching mould bases uses integral solder structure, possesses enough rigidity and intensity.Punching mould bases spacing can be adjusted manually
It is whole, can also fixedly mount.
As shown in figure 8, servo feeder 5 includes base 501, servomotor 502, ball wire bar pair 503, oil cylinder swager
Structure 504, retainer rope 505, directive wheel 506.Servomotor 502 drives ball wire bar pair 503 to drive oil cylinder feeding pressure mechanism 504 to enter
Row feeding.By the support plate of retainer rope 505 in course of conveying, directive wheel 506 carries out both sides guiding to plate 10.
Servo feeder, to ensure enough pressure-plate-forces, makes plate not produced in course of conveying by hydraulic oil cylinder driving binder
Raw sliding, and can simultaneously convey two groups of plates.
In fig .9, cutting machine 6 includes cut-out machine base 601, bridge-type mould bases 602, cut-out mould 603, hydraulic jack 604.
, along being vertically fixed on cut-out machine base 601, cut-out mould 603 is on bridge-type mould bases and by hydraulic oil for bridge-type mould bases 602
Cylinder 604 drives and carries out cut-out work.In bridge-type mould bases both sides, the directive wheel 605 of anti-plate sideslip is set.Cutting machine is used for plate
Cutting.Two groups of plates can be simultaneously punched.
Levelling machine 3, bicker 4, servo feeder 5, cutting machine 6 are installed on a unsplit frame, so can be square
Just the position of above-mentioned each board is adjusted.
In Figure 10,11, transition depiler 7 includes transition depiler frame 701, power drum 702 and air fork machine
Structure 703, motor reducer 704.Power drum 702 is driven by motor reducer 104 by chain 705.It is vertical along transition depiler
Many power drums are installed to by support plate, and power drum line is constituted in transition depiler frame.On transition depiler
2 power drum lines arranged in parallel.
The roller lower section of the end of transition depiler is provided with air fork mechanism 703.
In fig. 12, air fork mechanism is by two lift cylinders 707 of lateral cylinder 709, two of elevating lever 706,
Constituted with support 711, wherein lateral cylinder 709 is Rodless cylinder.
In fig. 13, mounted in the two ends of support 711, two lift cylinders 707 drive each two lift cylinders 707 respectively
Elevating lever 706 along the synchronization lifting of riser guide 708 so that elevating lever makees elevating movement in the gap of power drum.
In fig. 14, lateral cylinder 709 drives the horizontal stroke that transversely work of guide rail 710 intersects with plate conveying direction of support 711
To horizontal movement, two elevating levers 706 of rise promote plate transverse shift.
Air fork mechanism makes two elevating levers first be risen from power cylinder gap along riser guide, then again along level
Guide rail moves horizontally, and the plate conveyed on propulsion power roller makees lateral displacement, thus completes two groups of plates and switches to single group
The task of plate.
Transition depiler realizes two groups of switching feedings of plate using two sets of power drum lines, so as to the rolling in road after supplying
Machine carries out continuous rolling to single group plate.
In fig .15, roller mill 8 includes support 801, motor reducer 802, sprocket wheel and chain, gear 803, rolling axle
804 and rolling wheel.Roller mill is used for the rolling and forming of energy-conservation lamp reflector cross sectional shape as shown in Figure 1.
Multipair roll wheels are arranged from front to back along material movement direction on support.Each pair rolling wheel is by the He of topping roll 805
Bottom roll 806 is constituted, and topping roll and bottom roll are setting up and down and are separately fixed on respective rolling axle 804.
Motor reducer 802 uses variable-frequency motor.Variable-frequency motor drives each by reductor, sprocket wheel, chain and gear
The rolling axle of bottom roll is rotated, and the rolling axle of each bottom roll is equipped with gear, is filled by the rolling axle of the gear drive topping roll
Gear 803 drives topping roll transhipment.Topping roll 805 and the surface of bottom roll 806 are provided with the concaveconvex shape (Figure 16) being adapted, and on
The concaveconvex shape of roll and bottom roll changes successively from front to back so that electricity-saving lamp reflector groove profile is progressively molded.Using frequency conversion
Motor control, it is ensured that conveying dynamic speed stabilization, it is ensured that the accuracy of manufacture of product.
Roller mill 8 is also equipped with inlet guide device 807 in feed end, and inlet guide device 807 is by support, subiculum feed roller
Constituted with both sides guide plate.Subiculum feed roller is that 6 no-power drums and parallel arranged are mounted on support, for being held in bottom
Plate；Both sides guide plate is fixed stop structure, and the both sides for plate feeding-passage are oriented to.Inlet guide device may insure
Sheet material enters the upper lower compression roller of roller mill with correct attitude.
To ensure technological requirement, its middle gear is using 40Cr forging and through flank of tooth high-frequency quenching and case hardness HRC42-
48, rolling axle selects 40Cr forging and through the quenched HB=280-320 of nodularization, and rolling wheel is made from Cr12Mov materials, through forging
Make, spheroidizing, surface hardening, tempering, case hardness reaches HRC58-62.
In fig. 17, the frame 901 of blanking machine 9 is provided with multiple rollers 902 arranged side by side.The plating hard chromium on surface of roller 902 is more
Individual roller is arranged to make up raceway along blanking machine is parallel longitudinal, and being provided with raceway both sides prevents the baffle plate of material sideslip.Blanking machine is used
Product after shaping is accepted, using unpowered slope roller path structure.
The course of work：
The quick sheet-metal formed line of energy-conservation lamp reflector is by uncoiling feeder, clout frame, levelling machine, bicker, servo feeding
Machine, cutting machine, transition depiler, roll forming machine, blanking machine composition.Using coiled plate, by launching, smoothing, be punched,
Cut-out, rolling, blanking, are eventually fabricated energy-conservation lamp reflector finished product.
Whole piece streamline can be processed to two groups of plates simultaneously.
It is tiling plate that uncoiling feeder is responsible for web-like Sheet metal development, then transports plate and enters smoothing feeder.Open
Volume feeder can simultaneously use two roll bending material, and maximum coiled strip weight is not more than 2.5T, external diameter 1200mm.
Levelling machine is used for the smoothing of plate, and quickly conveys plate.Two groups of plates can simultaneously be conveyed.
Bicker be used for all of through hole on plate, present a theatrical performance as the last item on a programme, imprint, the punching of hole flanging.The machine contains 4 sets of bridge-type mould bases,
Driven using hydraulic power and be punched.Exit sets 1 set of cut-out bridge-type mould bases, for the cutting of plate.The machine can be punched simultaneously
Two groups of plates.
Servo feeder, for plate from clout station to the mechanical feed cut-out station.The machine can be conveyed simultaneously
Two groups of plates.
Cutting machine, for continuous plate to be cut into scale plate.The machine can simultaneously cut off two groups of plates.
Transition depiler realizes two groups of switching feedings of plate using two sets of power drum lines.
Roller mill is used for the roll forming of energy-conservation lamp reflector cross sectional shape.
Blanking machine is used to accept the product after shaping.
Invention described above implementation method, is not intended to limit the scope of the present invention..It is any in the present invention
Spirit and principle within modification, equivalent and the improvement made etc., should be included in claim protection model of the invention
Within enclosing.
Claims (9)
1. the quick sheet-metal formed line of energy-conservation lamp reflector, it is characterised in that：Including uncoiling feeder, clout frame, levelling machine, punching
Machine, servo feeder, cutting machine, transition depiler, roll forming machine, blanking machine；
The uncoiling feeder, clout frame, levelling machine, bicker, servo feeder, cutting machine, transition depiler, rolling and forming
Machine, blanking machine are successively along material traffic direction by tandem and adjacent board is end-to-end composition production line；
The uncoiling feeder includes uncoiling feeding machine base, hydraulic pressure breathing mandrel, oil cylinder, motor reducer, driving belt, company
Bar, elastic floating core, limited block；The hydraulic pressure breathing mandrel is arranged on uncoiling feeding machine base by support, the electricity
Machine reductor drives hydraulic pressure breathing mandrel to rotate by belt；The connecting rod two ends respectively with hydraulic pressure breathing mandrel and elastic floating
Core is hinged；The oil cylinder is connected with hydraulic pressure breathing mandrel and drives hydraulic pressure breathing mandrel to make horizontal stretching motion, hydraulic pressure breathing
Mandrel drivening rod swings, and realizes the diametrically breathing of elastic floating core；The limited block is arranged on hydraulic pressure breathing mandrel
On, for the axial limiting of coiled strip.
2. the quick sheet-metal formed line of energy-conservation lamp reflector according to claim 1, it is characterised in that：The clout frame includes
Frame and roller；2 rollers are set up in parallel, and 2 two ends of roller are connected with the frame of both sides respectively by bearing.
3. the quick sheet-metal formed line of energy-conservation lamp reflector according to claim 1, it is characterised in that：The levelling machine includes
Upper pressure roller and lower compression roller；The upper pressure roller and lower compression roller are arranged by 2 upper pressure rollers and 3 mode spacings of lower compression rollers, upper pressure roller
Gap with lower compression roller can be adjusted, and upper pressure roller and lower compression roller are arranged in parallel along material traffic direction, in the outlet of material
Place is provided with transition roller, and both sides guide roller is provided with the porch of material.
4. the quick sheet-metal formed line of energy-conservation lamp reflector according to claim 1, it is characterised in that：The bicker includes
Punching machine base, punching mould bases, die cutting die, hydraulic jack；The punching mould bases edge is vertically fixed on punching machine base, and
Each can be adjusted by line slideway and be punched fixed position of the mould bases on punching machine base；The die cutting die is mounted in punching
Driven on mould bases and by hydraulic jack and be punched out work, and be punched the directive wheel that the both sides of mould bases set anti-plate sideslip.
5. the quick sheet-metal formed line of energy-conservation lamp reflector according to claim 1, it is characterised in that：The servo feeder
Including servomotor, ball wire bar pair, oil cylinder feeding pressure mechanism, retainer rope, directive wheel；The servomotor drives ball screw
The dynamic oil cylinder feeding pressure mechanism of subband carries out feeding, the plate in the retainer cable support course of conveying, and directive wheel is in porch two
Side is oriented to.
6. the quick sheet-metal formed line of energy-conservation lamp reflector according to claim 1, it is characterised in that：The cutting machine includes
Cut-out machine base, bridge-type mould bases, cut-out mould, hydraulic jack；The bridge-type mould bases edge is vertically fixed on cut-out machine base, institute
Cut-out mould is stated on bridge-type mould bases and is driven by hydraulic jack carries out cut-out work；And bridge-type mould bases both sides set anti-plate
Expect the directive wheel of sideslip.
7. the quick sheet-metal formed line of energy-conservation lamp reflector according to claim 1, it is characterised in that：The transition depiler
Including transition depiler frame, motor reducer, power drum and pneumatic shifting fork mechanism；The power drum is by motor reducer
By chain drive；The only described power drum of plural number is arranged in transition depiler frame along transition depiler longitudinally through support plate
Constitute power drum line；2 power drum line is arranged in parallel；
The air fork mechanism is located at the lower section of the power drum of transition depiler end, and the air fork mechanism includes horizontal stroke
To cylinder, lift cylinder, elevating lever and support；The lift cylinder is mounted on support and lift cylinder and lifting with riser guide
Bar is connected, and lift cylinder drives elevating lever to make elevating movement along riser guide and risen from the gap of power drum, then laterally
Cylinder drives support, and transversely guide rail makees the transverse horizontal motion intersected with plate conveying direction, promotes dynamic by the elevating lever for rising
The plate lateral displacement of power roller conveying.
8. the quick sheet-metal formed line of energy-conservation lamp reflector according to claim 1, it is characterised in that：The roll forming machine
Including support, motor reducer, sprocket wheel, chain, gear, rolling axle and rolling wheel；On support along material movement direction in the past
Multipair roll wheels are arranged after；Rolling wheel described in each pair includes topping roll and bottom roll, and topping roll and bottom roll are setting up and down
And be separately fixed on respective rolling axle；The motor reducer drives the roller of each bottom roll by sprocket wheel, chain, gear respectively
Axle rotation is rolled, and the rolling axle of bottom roll drives the rolling axle of topping roll to rotate by gear；The topping roll and bottom roll
Section is provided with the concaveconvex shape being adapted, and the concaveconvex shape of topping roll and bottom roll is gradually changed successively from front to back so that
Electricity-saving lamp reflector groove profile is progressively molded；
The gear is using 40Cr forging and through flank of tooth high-frequency quenching and case hardness HRC42~48；The rolling axle selection
40Cr forging and through quenched HB=280~320 of nodularization；The rolling wheel is made from Cr12Mov materials, and forged, nodularization is moved back
Fire, surface hardening, tempering, case hardness reaches HRC58~62.
9. the quick sheet-metal formed line of energy-conservation lamp reflector according to claim 1, it is characterised in that：The blanking machine includes
Frame and roller；The roller is mounted in frame and cylinder surface hard chrome plating；Multiple rollers along blanking machine stands longitudinal
Composition raceway arranged in parallel, raceway both sides are provided with baffle plate.
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| CN105081076B (en) * | 2015-09-11 | 2017-05-31 | 瑞安市鑫锐机械设备有限公司 | A kind of full-automatic side plate forming machine and its processing method |
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| CN109676391A (en) * | 2019-01-28 | 2019-04-26 | 济南新助友联精工机械装备有限公司 | A kind of disconnecting device and its cutting-off method of U-shaped part roller shape |
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| CN201052520Y (en) * | 2007-05-17 | 2008-04-30 | 张现好 | Sheet metal side sheet roller transmission device |
| CN102205493A (en) * | 2011-01-20 | 2011-10-05 | 安徽鲲鹏装备模具制造有限公司 | Automatic forming device for base plate of compressor |
| CN203830534U (en) * | 2014-03-14 | 2014-09-17 | 安徽伟嘉装备技术有限公司 | Automatic refrigerator box frame sheet metal forming line |
| CN203853448U (en) * | 2014-03-14 | 2014-10-01 | 安徽伟嘉装备技术有限公司 | Automatic forming line for sheet metal of central air-conditioner blower coil unit |
| CN204504743U (en) * | 2015-03-13 | 2015-07-29 | 安徽伟嘉装备技术有限公司 | The quick sheet-metal formed line of electricity-saving lamp reflector |
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