CN205571907U - Belted steel punches a hole, cuts production line - Google Patents
Belted steel punches a hole, cuts production line Download PDFInfo
- Publication number
- CN205571907U CN205571907U CN201620349316.6U CN201620349316U CN205571907U CN 205571907 U CN205571907 U CN 205571907U CN 201620349316 U CN201620349316 U CN 201620349316U CN 205571907 U CN205571907 U CN 205571907U
- Authority
- CN
- China
- Prior art keywords
- support body
- cylinder
- positioning
- cutter box
- strip steel
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model provides a belted steel punches a hole, cuts production line relates to shaped steel processing technology field, says, send feed channel, pay -off dolly and host computer including material platform, upset material along the advancing direction of work piece in proper order. The feed channel that send wherein includes material way support body and positioning mechanism, the equipartition has a plurality of backing roll on the material way support body, and is provided with support material deflector between the backing roll. Positioning mechanism includes that the side of a plurality of one -to -one pushes away parts and a positioning element. The pay -off dolly on be provided with buffer gear, just buffer gear set up between little car frame body and hydraulic pressure clamp. The shearing unit include the fuselage support body, the feed side of fuselage support body still is provided with and holds in the palm material hold -down mechanism, can realize the function of holding in the palm the material and compressing tightly simultaneously. The utility model discloses an automatic feeding, the pay -off of belted steel, punch a hole, type and cut, formed the production of serialization, improved labor efficiency, reduced intensity of labour, meanwhile still guaranteed processingquality.
Description
Technical field
This utility model relates to shape extrusion technical field, specifically for strip steel a kind of punching,
Cutting production line.
Background technology
Along with industrial expansion, the processing and utilization of section bar has been deep into the every aspect of our life, mesh
Before most shaped steel process equipment just for the complex shaped steel of cross sectional shape, such as angle steel, groove
Steel etc., and the process equipment for strip steel is more rare, the processing of the most most strip steel is typically
Complete on equipment for the complex section shape such as angle steel, channel-section steel.Owing to the cross sectional shape of strip steel compares
Simply, processing is got up the most a bit, on the equipment for the complex section shape such as angle steel, channel-section steel
Although punching can be completed, shears and the operation such as typewriting, but crudy tends not to enough making us
Satisfied.Such as, traditional cut cells in shaped steel process equipment in order to take into account the processing of angle steel and channel-section steel,
Most cut mode is all strip steel slant setting, and cutter vertically cuts off, the easiest
There is deformation in the cut-off part causing strip steel, affects shearing quality, secondly requires final obtaining in some industries
The end of the strip steel arrived is arc-shaped, and the cut cells of existing equipment is helpless to this.
Utility model content
Complicated owing to being primarily directed to angle steel, channel-section steel prismatic shapes for traditional shaped steel process equipment
Shaped steel design, the low problem even cannot processed of crudy is therefore there is when strip steel is processed,
This utility model provides a kind of strip steel punching, cutting production line, this production line achieve strip steel automatic on
Material, feeding, punching, typewrite and shear, defining the production of serialization, improve labor efficiency, fall
Low labor intensity, meanwhile also assures that crudy.
The technical scheme in the invention for solving the technical problem is:
A kind of strip steel punching, cutting production line, the direct of travel along workpiece includes expecting platform, upset material successively
Road, sending feed channel, feeding trolley and main frame, wherein said material platform is used for carrying workpiece to be processed, institute
The upset material road stated is for transferring to send feed channel, described feeding material by the workpiece to be processed on material platform
Be provided with feeding trolley on road, and by feeding trolley with send feed channel to match to carry out feeding, described
Main frame includes that punching unit and cut cells, the described feed channel that send include expecting road support body and detent mechanism,
It is evenly equipped with several on described material road support body and supports roller, and described support roller passes through bearing assembly with described
Material road support body be rotationally connected, be provided with retainer guide plate between described support roller, described retainer is led
It is connected by a bracer and described material road support body are fixing to plate；
Described detent mechanism includes several side push part and the first positioning element, and described side push part
With first be one-to-one relationship between positioning element；
Described feeding trolley includes dolly support body, and described dolly support body is by guiding mechanism and the machine of driving
Structure is arranged on described material road support body, and drive mechanism therein is by plate and the described dolly of being slidably installed
Support body is connected, and the upper end of described dolly support body is provided with buffer gear；
Described buffer gear includes bounce cylinder, buffering slide, the second guide rail, the second slide block, clamp peace
Dress seat and crash sensor, described bounce cylinder is arranged on described dolly support body, and its cylinder body is with described
Dolly support body is fixing to be connected, and its piston rod is connected with one end of described buffering slide, described buffering slide
The other end is connected with described clamp mounting seat, described clamp mounting seat is provided with hydraulic clamp, institute
The buffering slide stated is slidably connected with described dolly support body by the second guide rail and the second slide block；
Described cut cells includes fuselage support body, and described fuselage support body is provided with the first through hole, institute
State the first through hole and be internally provided with shearing oil cylinder, and the piston rod of described shearing oil cylinder and described fuselage support body
Fixing connection, the lower end of the cylinder body of described shearing oil cylinder is provided with upper slitter, is positioned in described first through hole
The lower section of cutter is provided with lower blade insert, and described lower blade insert is by being arranged at the cutter of the feed side of fuselage support body
Box installing plate is connected with described fuselage support body；
The feed side of described fuselage support body is additionally provided with retainer hold-down mechanism, and described retainer hold-down mechanism includes
Retainer compressed oil cylinder, the cylinder body of described retainer compressed oil cylinder is by oil cylinder installing rack and described fuselage support body
Fixing connection, the rod end of the piston rod of described retainer compressed oil cylinder is provided with retainer and compresses support body, described torr
Material compresses and is provided with the second through hole on support body, is provided with supporting material roller, described retainer in the second described through hole
Roller compresses support body by bearing assembly and described retainer and is rotationally connected, and described retainer compresses the upper end of support body
Being provided with holding pad, and described holding pad is positioned at the top of described supporting material roller, described retainer compresses on support body
It is additionally provided with chute, in described chute, is provided with positioning sleeve, described positioning sleeve and described fuselage support body
Fixing connection.
Further, described main frame also base, described punching unit and cut cells pass through connecting plate
Be connected as an entirety, and as an overall punching unit and cut cells by line slideway auxiliary with
Described base is slidably connected, and is additionally provided with driver element between described connecting plate and base, described
Driver element includes screw, leading screw and the second servomotor, and described screw passes through nut seat with described
Connecting plate is fixing to be connected, and described leading screw is connected with described base rotation by bearing block, described leading screw
One end be connected with described second servomotor being arranged on base by shaft coupling.
Further, described lower blade insert includes rear cutter box and lower cutter, and described rear cutter box is by the first tune
Whole assembly is connected with described cutter box installing plate, and described first adjustment assembly includes sleeve bolt and the
One clamping screw, described sleeve bolt is the tubular structure of hollow, is provided with external screw thread outside it, its
One end is provided with the boss of outer six sides, and described sleeve bolt is connected with described cutter box installing plate, and
The end of described sleeve bolt is resisted against the rear side of described rear cutter box, and the first described clamping screw is arranged
The first clamping screw in the inside of described sleeve bolt and described through after sleeve bolt with described after
Cutter box is to connection.
Further, described lower blade insert also includes front cutter box, and described front cutter box is by the second adjustment
Assembly is connected with described rear cutter box, and the second described adjustment assembly includes sleeve bolt and the first locking
Bolt, described sleeve bolt is the tubular structure of hollow, is provided with external screw thread outside it, and its one end sets
Being equipped with the boss of outer six sides, described sleeve bolt is connected with described front cutter box, and described sleeve pipe spiral shell
The end of bolt is resisted against the front side of described rear cutter box, and the first described clamping screw is arranged at described sleeve pipe
The inside of bolt, and the first described clamping screw through after sleeve bolt with described rear cutter box to being connected.
Further, described side push part includes that side push cylinder and jacking block, described side push cylinder are installed
In the side near material platform of described material road support body, its cylinder body is fixing with described material road support body to be connected, its
The rod end of piston rod is provided with jacking block.
Further, the first described positioning element includes the first positioning cylinder vertically arranged, described
The cylinder body of one positioning cylinder is connected by the first guide pin bushing and described material road support body are fixing, and described first is led
Set is internally provided with the piston rod of the first guide pillar, one end of described first guide pillar and described first positioning cylinder
Being connected, the other end of described first guide pillar is provided with the first positioning roller.
Further, described detent mechanism also includes the second positioning element, and the second described location division
Part and described feeding trolley homonymy, the second described positioning element includes the second horizontally disposed location gas
Cylinder, the cylinder body of described second positioning cylinder is solid with described material road support body by the second positioning cylinder mounting seat
Fixed connect, the rod end of the piston rod of described second positioning cylinder be provided with for the second roller is installed second
Positioning roller installing rack, the second described positioning roller installing rack is additionally provided with the second guide pillar, with described
The second guide pin bushing of matching of the second guide pillar be arranged in the second described positioning cylinder mounting seat.
Further, it is provided with decoupling rod between described clamp mounting seat and buffering slide.
Further, after described a kind of strip steel punching, cutting production line also include being arranged at described main frame
The finished product conveyer of side.
The beneficial effects of the utility model are:
1, for whole production line, this utility model achieve the automatic charging of strip steel, feeding, punching,
Typewriting and shearing, define the production of serialization, improve labor efficiency, reduce labor intensity, with
This also assures that crudy simultaneously.
2, for feed section, this utility model uses rack pinion, drives hydraulic clamp to advance
Realize feeding, overcome the shortcoming that pushing precision that the roller feed mode of transmission exists is low, and have
Buffer gear, it is to avoid the generation of hard collision, plays the work of protection while colliding to equipment
With.
3, for cut cells, first, this utility model is strip steel horizontal positioned during cutting off,
Cutter carries out vertical shear to strip steel, reduces the deformation extent of cut-off part, it is ensured that the quality of shearing.
Secondly, under this utility model, cutter uses modularized design, when single-blade is sheared and twolip shears conversion, more
Add convenient and swift, improve the efficiency of work.The retainer hold-down mechanism that this utility model uses again both had
The function of retainer, has again the function of compression, not only reduces the complexity of equipment, and the system saved
Cause this.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model；
Fig. 2 is the front view after this utility model removes finished product conveyer；
Fig. 3 is the structure for amplifying schematic diagram of part A in Fig. 1；
Fig. 4 is the structure for amplifying schematic diagram of part B in Fig. 2；
Fig. 5 is the structure for amplifying schematic diagram of C portion in Fig. 2；
Fig. 6 is the side-looking structural representation sending feed channel in this utility model；
Fig. 7 is the structure for amplifying schematic diagram of D part in Fig. 6；
Fig. 8 is the structure for amplifying schematic diagram of E part in Fig. 6；
Fig. 9 is the structure for amplifying schematic diagram of F part in Fig. 6；
Figure 10 is structural representation during feeding trolley work in this utility model；
Figure 11 is the structure for amplifying schematic diagram of G part in Figure 10；
Figure 12 is the structure for amplifying schematic diagram of H part in Figure 10；
Figure 13 is the structure for amplifying schematic diagram of I part in Figure 10；
Figure 14 is the front view of feeding trolley in this utility model；
Figure 15 is the A-A sectional view in Figure 14；
Figure 16 is the top view of feeding trolley in this utility model；
Figure 17 is the side-looking structural representation of main frame in this utility model；
Figure 18 is the front view of cut cells in this utility model；
Figure 19 is the B-B sectional view in Figure 18；
Figure 20 is the structure for amplifying schematic diagram of J part in Figure 18；
Figure 21 is the structure for amplifying schematic diagram of K part in Figure 19；
Figure 22 is the structure for amplifying schematic diagram of L portion in Figure 19；
Figure 23 is the C-C sectional view in Figure 18.
In figure: 1-expects platform, and 2-upset material road, 3-send feed channel, 31 material road support bodys, 32-drag chain box, 33-
Support roller, 34-side push part, 341-side push cylinder, 342-jacking block, 35-the first positioning element, 351-
First positioning cylinder, 352-the first guide pin bushing, 353-the first guide pillar, 354-the first positioning roller, 36-second
Positioning element, 361-the second positioning cylinder, 362-the second positioning cylinder mounting seat, 363-the second guide pin bushing,
364-the second guide pillar, 365-the second positioning roller installing rack, 366-the second positioning roller, 367-spacing ring,
368-holding screw, 37-retainer guide plate, 38-props up bracer, 4-feeding trolley, 41-dolly support body, 42-
Guiding mechanism, 421-the first guide rail, 422-the first slide block, 43-drive mechanism, 431-the first servomotor,
432-motor cabinet, 433-small pulley, the big belt wheel of 434-, 435-Timing Belt, 436-gear shaft, 437-tooth
Bar, 44-is slidably installed plate, 45-the first adjustment block, 46-the second adjustment block, 47-hydraulic clamp, and 48-delays
Punch mechanism, 481-bounce cylinder, 482-buffers slide, 483-the second guide rail, 484-the second slide block, 485-
Decoupling rod, 486-clamp mounting seat, 49-protective cover, 5-main frame, 51-punching unit, 52-cut cells,
521-fuselage support body, 522-shears oil cylinder, 523-upper slitter, 524-anti-rotation pressing plate, 525-retainer compacting machine
Structure, 5251-retainer compressed oil cylinder, 5252-oil cylinder installing rack, 5253-retainer compresses support body, and 5254-holds in the palm
Material roller, 5255-holding pad, 5256-positioning sleeve, 5257-packing ring, 5258-the second clamping screw, 526-
Lower blade insert, cutter box before 5261-, cutter box after 5262-, cutter under 5263-, 5264-sleeve bolt, 5265-
First clamping screw, 527-cutter box installing plate, 53-base, 54-connecting plate, 551-the 3rd guide rail, 552-
3rd slide block, 561-screw, 562-leading screw, 57-bearing block, 58-shaft coupling, 59-the second servomotor,
6-finished product conveyer.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of strip steel punching, cutting production line along strip steel direct of travel successively
Including material platform 1, upset material road 2, send feed channel 3, feeding trolley 4, main frame 5 and finished product conveyer 6.
Wherein, described material platform 1 is mainly used for carrying strip steel to be processed, and is driven by motor,
Strip steel to be processed is pushed to the position specified by sprocket wheel chain drive.Concrete structure and implementation can
To use for reference existing angle steel machining production line, do not repeat them here.
Described upset material road 2 is to be moved in a circle by driven by motor upset pawl, and in the process of motion
In will be located in expecting that the strip steel to be processed on platform moves to send on feed channel.Concrete structure and implementation
Existing angle steel machining production line can be used for reference, do not repeat them here.
As shown in Figure 6, the described feed channel 3 that send includes expecting road support body 31, drag chain box 32 and detent mechanism,
Several it are evenly equipped with for the support roller 33 supporting strip steel, described support roller on described material road support body 31
33 are rotationally connected with described material road support body 31 by bearing assembly.Described drag chain box 32 is arranged at institute
The side installing feeding trolley 4 of Shu Liao road support body 31.Described detent mechanism includes that several sides push away
Between parts 34 and the first positioning element 35, and described side push part 34 and the first positioning element 35 it is
One-to-one relationship.As shown in Figure 8 and Figure 9, described side push part 34 includes side push cylinder 341 He
Jacking block 342, described side push cylinder 341 is installed on the side near material platform 1 of described material road support body 31,
Its cylinder body is fixing with described material road support body 31 to be connected, and the rod end of its piston rod is provided with jacking block 342, excellent
Choosing, described jacking block 342 uses elastomeric material to be made.The first described positioning element 35 includes
The first positioning cylinder 351 vertically arranged, the cylinder body of described first positioning cylinder 351 passes through the first guide pin bushing
352 fixing with described material road support body 31 are connected, and the first described guide pin bushing 352 is internally provided with first and leads
Post 353, one end of described first guide pillar 353 is connected with the piston rod of described first positioning cylinder 351, institute
The other end stating the first guide pillar 353 is provided with the first positioning roller 354, and the first described positioning roller
364 are rotationally connected with the first described guide pillar 353 by bearing assembly.
Further, in order to avoid due to tailing less than be positioned at main frame 5 both sides the first positioning element 35 it
Between distance and cannot positioning of causing, described between the first positioning element 35 of main frame 5 both sides
It is provided with the second positioning element 36, and the second described positioning element 36 and described feeding trolley 4 homonymy.
The second described positioning element 36 includes the second horizontally disposed positioning cylinder 361, described second location gas
The cylinder body of cylinder 361 is connected by the second positioning cylinder mounting seat 362 is fixing with described material road support body 31,
The rod end of the piston rod of described second positioning cylinder 361 is provided with the second positioning roller installing rack 365, described
The second positioning roller installing rack 365 on several the second positioning rollers 366 are installed.Described second is fixed
It is additionally provided with the second guide pillar 364 on the roller installing rack 365 of position, matches with the second described guide pillar 364
Second guide pin bushing 363 is arranged in the second described positioning cylinder mounting seat 362.The second described guide pillar 364
Outer cover restraining position ring block 367, and be provided with between described spacing ring 367 and the second guide pillar 364 for
The holding screw 368 of locking spacing ring 367.
Further, owing to the rigidity of strip steel is poor, the most greatly certainly will if each supports the span between roller 33
The amount of deflection that can cause strip steel is much, if the density increasing support roller 33 in order to avoid this situation can be made
Become the increase of cost, as shown in Figure 4, between described support roller 33, be provided with retainer guide plate 37, institute
The retainer guide plate 37 stated is connected by a bracer 38 is fixing with described material road support body 31.
As shown in Figure 10, described feeding trolley includes that dolly support body 41, described dolly support body 41 lead to
Crossing guiding mechanism 42 and drive mechanism 43 is arranged on material road support body 31, drive mechanism 49 therein is led to
Cross the plate 44 that is slidably installed to be connected with described dolly support body 41.The upper end of described dolly support body 41 is arranged
Having buffer gear 48, as shown in figure 16, described buffer gear 48 includes bounce cylinder 481, buffering
Slide the 482, second guide rail the 483, second slide block 484, clamp mounting seat 486 and crash sensor (figure
Not shown in).Described bounce cylinder 481 is arranged on described dolly support body 41, its cylinder body and institute
The fixing connection of dolly support body 41 stated, the piston rod of described bounce cylinder 481 and described buffering slide
One end of 482 is connected, and the other end of described buffering slide 482 is connected with described clamp mounting seat 486,
It is provided with hydraulic clamp 47 in described clamp mounting seat 486.Described buffering slide 482 is by second
Guide rail 483 and the second slide block 484 are slidably connected with described dolly support body 41, the second described guide rail 483
Being arranged on described dolly support body 41, the second described slide block 484 is arranged at described buffering slide 482
On.Described crash sensor is a proximity switch, and described proximity switch is arranged at described trolley frame
On body 41, described buffering slide 482 is provided with the sensing screw matched with this proximity switch.This
Sample, when colliding, buffers slide 482 relative to dolly support body 41 rearward movement (with strip steel traveling side
Xiang Weiqian, lower same), meanwhile, snubber slide also followed by the sensing screw being arranged on buffering slide 482
Seat 482 rearward movement, when sensing the position that screw moves to proximity switch, proximity switch senses sense
Answering screw, and send signal, equipment is out of service.
Due to during strip steel is punched out and shears, produced by punching apparatus and shearing equipment
Vibrations are delivered on feeding trolley easily by hydraulic clamp 47, cause the critical component on feeding trolley
Impact, reduces its service life, as shown in figure 16, and the clamp mounting seat 486 described for this and snubber slide
It is provided with decoupling rod 485 between seat 482.
As shown in fig. 10 and fig. 12, described guiding mechanism 42 includes the first guide rail 421 and the first slide block
422, the first described guide rail 421 is arranged on described material road support body 31, with the first guide rail 421 phase
The first slide block 422 coordinated is arranged on described dolly support body 41.
As shown in Figure 10, Figure 14 and Figure 15, described drive mechanism 43 include the first servomotor 431,
Motor cabinet 432, small pulley 433, big belt wheel 434, Timing Belt 435, gear shaft 436 and tooth bar 437.
The first described servomotor 431 is arranged at described being slidably installed on plate 44, institute by motor cabinet 432
The plate 44 that is slidably installed stated is arranged on described dolly support body 41.The first described servomotor 431
Output shaft on be provided with small pulley 433, described small pulley 433 is big with described by Timing Belt 435
Belt wheel 434 is connected, and is provided with gear shaft 436 in described big belt wheel 434, described gear shaft 436
Non-gear end is connected by expansion sleeve is fixing with described big belt wheel 434, the tooth of described gear shaft 436
Wheel end is meshed with the tooth bar 437 being arranged on described material road support body 31.
Further, adjust the distance at vertical direction between gear shaft 436 and tooth bar 437 for convenience,
Be gear shaft 436 gear end and tooth bar 437 can positive engagement, as shown in figure 13, described dolly
Support body 41 and be slidably installed between plate 44 and be provided with the first adjustment block 45.
Further, adjust the distance between big belt wheel 434 and small pulley 433 for convenience, make synchronization
Band 435 has suitable rate of tension, and described being slidably installed between plate 44 and motor cabinet 432 is provided with the
Two adjustment blocks 46.
Further, described dolly support body 41 is additionally provided with protective cover 49.
As shown in figure 17, described main frame 5 includes punching unit 51, cut cells 52 and base 53.
Described punching unit 51 and cut cells 52 are connected as one by being arranged at the connecting plate 54 bottom the two
Individual entirety, and be slidably connected with described base 53 by line slideway auxiliary.Described line slideway auxiliary bag
Including the 3rd guide rail 551 and the 3rd slide block 552, the 3rd described guide rail 551 is arranged at described base 53
On, the 3rd described slide block 552 is arranged on described connecting plate 54.Described connecting plate 54 and the end
Being additionally provided with driver element between seat 53, described driver element includes screw 561, leading screw 562 and the
Two servomotors 59, described screw 561 is connected by nut seat is fixing with described connecting plate 54, institute
The leading screw 562 stated is rotationally connected with described base 53 by being arranged at the bearing block 57 at its two ends, institute
It is provided with bearing assembly between bearing block 57 and the leading screw 562 stated.One end of described leading screw 562 is by connection
Axial organ 58 is connected with described second servomotor 59 being arranged on base 53.
It is existing that described punching unit 51 has the function of punching and typewriting, its concrete structure and embodiment
There is technology, do not repeat them here.
As shown in figure 18, described cut cells includes fuselage support body 521, described fuselage support body 521
On be provided with and allow the first through hole of passing of strip steel, described first through hole is internally provided with shearing oil cylinder 522,
And the described piston rod shearing oil cylinder 522 is upward, the described piston rod shearing oil cylinder 522 is with described
Fuselage support body 521 fixing connect, the lower end of the cylinder body of described shearing oil cylinder 522 is bolted even
It is connected to upper slitter 523.Work during in order to prevent shear oil cylinder 522 cylinder body and piston rod between send out
Life relatively rotates, and then impact is installed on the positional precision of the upper slitter 523 sheared on oil cylinder 522 cylinder body,
It is provided with anti-rotation pressing plate 524 between described cylinder body and the fuselage support body 521 of shearing oil cylinder 522, described
Anti-rotation pressing plate 524 is fixing with described fuselage support body 521 to be connected, with described shearing oil cylinder 522 cylinder body
It is slidably connected.
As shown in figure 19, the lower section being positioned at upper slitter 523 in the first described through hole is provided with lower blade insert
526, described lower blade insert 526 is by being arranged at the cutter box installing plate 527 of the feed side of fuselage support body 521
It is connected with described fuselage support body 521.As shown in Figure 22 and Figure 23, described lower blade insert 526 wraps
Including front cutter box 5261, rear cutter box 5262 and lower cutter 5263, described lower cutter 5263 is two panels, pacifies respectively
Being loaded on front cutter box 5261 and rear cutter box 5262, described rear cutter box 5262 is by sleeve bolt 5264
It is connected with described cutter box installing plate 527.Understand in conjunction with Figure 19 and Figure 23, described sleeve bolt 5264
Tubular structure in hollow, is provided with external screw thread outside it, it is convex that one end is provided with outer six sides conveniently tightened
Platform.As shown in figure 23, described sleeve bolt 5264 passes through screw thread with described cutter box installing plate 527
It is connected, and the end of described sleeve bolt 5264 is resisted against the rear side of described rear cutter box 5262, institute
The sleeve bolt 5264 stated be internally provided with the first clamping screw 5265, and the first described clamping screw
5265 threaded with described rear cutter box 5262 after sleeve bolt 5264.Such design is main
It is in order to the gap M shown in Figure 23 is adjusted.Concrete adjustment process is, first locks first
Tight bolt 5265 is unscrewed, and then by spanner turn sleeve bolt 5264, thus adjusts gap M, adjusts
Complete and again tighten the first clamping screw 5265, by the first clamping screw 5265 by sleeve bolt 5264
It is pressed on the trailing flank of rear cutter box 5262.Described front cutter box 5261 is by sleeve bolt 5264 and institute
The rear cutter box 5262 stated is connected.As shown in figure 23, described sleeve bolt 5264 and described front cutter box
5261 are connected by screw thread, and the end of described sleeve bolt 5264 is against cutter box 5262 in the rear
Front side, described sleeve bolt 5264 be internally provided with the first clamping screw 5265, and described
One clamping screw 5265 is threadeded with described rear cutter box 5262 after sleeve bolt 5264.So
Be mainly designed in order to the gap N shown in Figure 23 is adjusted, concrete adjustment process ibid,
Do not repeat them here.
As shown in Figure 18 and Figure 19, the feed side of described fuselage support body 521 and lower blade insert 526 phase
Corresponding position is provided with retainer hold-down mechanism 525.Described retainer hold-down mechanism 525 includes that retainer compresses
Oil cylinder 5251, the cylinder body of described retainer compressed oil cylinder 5251 passes through oil cylinder installing rack 5252 with described
Fuselage support body 521 is fixing to be connected, and the rod end of the piston rod of described retainer compressed oil cylinder 5251 is provided with retainer
Compress support body 5253.As it is shown on figure 3, described retainer compresses is provided with the second through hole in the middle part of support body 5253,
Being provided with supporting material roller 5254 in the second described through hole, described supporting material roller 5254 is by bearing assembly and institute
The retainer stated compresses support body 5253 and is rotationally connected.Described retainer compresses the upper end of support body 5253 and is provided with
Holding pad 5255, during work, described holding pad 5255 is positioned at retainer with being arranged on fuselage support body 521
Cutter box installing plate 527 on front side of compression support body 5253 matches and compresses strip steel, i.e. institute in Figure 22
Match and compress strip steel in the A face shown and B face.Described retainer compresses the bottom of support body 5253 and sets
Being equipped with chute, described chute is square structure, is provided with positioning sleeve 5256 in described chute, such as figure
Shown in 22, being provided with third through-hole in described positioning sleeve 5256, described positioning sleeve 5256 is by wearing
The second clamping screw 5258 crossing this third through-hole is connected with described fuselage support body 521.In order to enter one
Step limits retainer and compresses the support body 5253 degree of freedom along feed direction, described positioning sleeve 5256 and the
Packing ring 5257 it is provided with between two clamping screws 5258, so, the most just can be by being arranged at machine
Cutter box installing plate 527 and packing ring 5257 on stature body 521 limit retainer and compress support body 5253 along sending
Degree of freedom on material direction, compresses support body 5253 to retainer and plays the effect of guiding.
Described finished product conveyer 6 can use chain and pan conveyor, and this is prior art, at this no longer
Repeat.
Work process of the present utility model is as follows:
First, upper slitter is installed on the cylinder body shearing oil cylinder 522, then lower blade insert 526 is installed
On cutter box installing plate 527, then it is arranged at the sleeve bolt 5264 on cutter box installing plate 527 by adjustment
Gap M between cutter box 5262 and cutter box installing plate 527 after adjusting, determines datum level.Then logical
Cross and adjust the sleeve bolt 5264 being arranged on front cutter box 5261 to adjust front cutter box 5261 and rear cutter box
Gap N between 5262, makes have rational gap between two lower cuttves.
The second, the second positioning element 36 on feed channel 3 is sent in adjustment, by adjusting the position of spacing ring 367
Put, after making the piston rod of the second positioning cylinder 361 stretch out, the second described positioning roller 366 be positioned at
The Up Highway UHW of the first positioning roller 354 of main frame 5 both sides is coplanar.
3rd, open equipment, be turned to send feed channel 3 by the strip steel on material platform 1 by upset material road 2
On, then the first positioning cylinder 351 action, drive the first positioning roller 354 to stretch out, then side pushes away gas
Cylinder 341 action, is pressed to strip steel on the first positioning roller 354, and then the first positioning cylinder 351 is lived
Stopper rod is retracted, and then hydraulic clamp 7 clamps strip steel and carries out feeding.In order to ensure the degree of accuracy of processing, when
When strip steel moves to Working position, hydraulic clamp 7 unclamps, the first positioning cylinder 351 and the second location gas
The equal action of cylinder 361, then side push cylinder 341 piston rod stretches out and carries out second positioning, then the first location
Cylinder 351 and the second positioning cylinder 361 piston rod are retracted, and hydraulic clamp 7 clamps strip steel, punching unit
51 actions, are punched out strip steel and typewrite, and then strip steel is sheared by cut cells 52, at strip steel
Before entering cutter, the piston rod of retainer compressed oil cylinder 5251 stretches out, and makes the upper mother of supporting material roller 5254
Line is higher than the upper surface of cutter under circular arc, it is to avoid collides, enters into cutter at strip steel and run to pre-
When set a distance needs to shear, described retainer compressed oil cylinder 5251 piston rod is retracted, by holding pad 5255
Strip steel is pressed on cutter box installing plate 527.Then shear oil cylinder 522 action to complete to shear.The completeest
The strip steel becoming processing is delivered to specify position by finished product conveyer 6.
Embodiment two:
Described lower blade insert 526 includes that rear cutter box 5262 and lower cutter 5263, described lower cutter 5263 are
A piece of, and be installed on described rear cutter box 5262, remaining structure is with embodiment one.
Claims (9)
1. strip steel punching, a cutting production line, the direct of travel along workpiece include successively sending feed channel,
Feeding trolley and main frame, wherein said feeding trolley is arranged at and described send on feed channel, described master
Machine includes punching unit and cut cells, it is characterised in that: described send feed channel include expecting road support body and
Detent mechanism, described material road support body is evenly equipped with several and supports roller, and described support roller passes through bearing
Assembly is rotationally connected with described material road support body；
Described detent mechanism includes several side push part and the first positioning element, and described side push part
With first be one-to-one relationship between positioning element；
Described feeding trolley includes dolly support body and hydraulic clamp, and described dolly support body and hydraulic clip
Buffer gear it is provided with between pincers；
Described cut cells includes fuselage support body, and described fuselage support body is provided with the first through hole, described
First through hole is internally provided with shearing oil cylinder, and the piston rod of described shearing oil cylinder is solid with described fuselage support body
Fixed connection, the lower end of the cylinder body of described shearing oil cylinder is provided with upper slitter, is positioned at upper slitter in described first through hole
Lower section be provided with lower blade insert, described lower blade insert is by being arranged at the cutter box of the feed side of fuselage support body
Installing plate is connected with described fuselage support body；
The feed side of described fuselage support body is additionally provided with retainer hold-down mechanism.
A kind of strip steel punching, cutting production line the most according to claim 1, it is characterised in that: institute
State retainer hold-down mechanism and include that retainer compressed oil cylinder, the cylinder body of described retainer compressed oil cylinder are installed by oil cylinder
Frame is fixing with described fuselage support body to be connected, and the rod end of the piston rod of described retainer compressed oil cylinder is provided with torr
Material compresses support body, and described retainer compresses and is provided with the second through hole on support body, arranges in the second described through hole
Having supporting material roller, described supporting material roller compresses support body by bearing assembly and described retainer and is rotationally connected, described
Retainer compresses the upper end of support body and is provided with holding pad, and described holding pad is positioned at the top of described supporting material roller,
Described retainer compresses and is additionally provided with chute on support body, is provided with positioning sleeve, described location in described chute
Overlap be connected fixing with described fuselage support body.
A kind of strip steel punching, cutting production line the most according to claim 1, it is characterised in that: institute
Stating lower blade insert and include rear cutter box and lower cutter, described rear cutter box is by the first adjustment assembly and described cutter
Box installing plate is connected, and the first described adjustment assembly includes sleeve bolt and the first clamping screw, described
Sleeve bolt be the tubular structure of hollow, be provided with external screw thread outside it, its one end is provided with outer six sides
Boss, described sleeve bolt is connected with described cutter box installing plate, and the end of described sleeve bolt
Portion is resisted against the rear side of described rear cutter box, and the first described clamping screw is arranged at described sleeve bolt
Inside, and the first described clamping screw through after sleeve bolt with described rear cutter box to being connected.
A kind of strip steel punching, cutting production line the most according to claim 3, it is characterised in that: institute
The lower blade insert stated also includes front cutter box, and described front cutter box is by the second adjustment assembly and described rear cutter
Box is connected, and the second described adjustment assembly includes sleeve bolt and the first clamping screw, described sleeve pipe
Bolt is the tubular structure of hollow, is provided with external screw thread outside it, and its one end is provided with the boss of outer six sides,
Described sleeve bolt is connected with described front cutter box, and the end of described sleeve bolt is resisted against described
The front side of rear cutter box, the first described clamping screw is arranged at the inside of described sleeve bolt, and described
The first clamping screw through after sleeve bolt with described rear cutter box to being connected.
A kind of strip steel punching, cutting production line the most according to claim 1, it is characterised in that: institute
The main frame stated also base, described punching unit and cut cells are connected as an entirety by connecting plate,
And slided even with described base by line slideway auxiliary as an overall punching unit and cut cells
Connect, between described connecting plate and base, be additionally provided with driver element, described driver element include screw,
Leading screw and the second servomotor, described screw is connected by nut seat and described connecting plate are fixing, institute
The leading screw stated is connected with described base rotation by bearing block, one end of described leading screw pass through shaft coupling and
Described second servomotor being arranged on base is connected.
A kind of strip steel punching, cutting production line the most according to claim 1, it is characterised in that: institute
State buffer gear include bounce cylinder, buffering slide, the second guide rail, the second slide block, clamp mounting seat and
Crash sensor, described bounce cylinder is arranged on described dolly support body, its cylinder body and described trolley frame
Body is fixing to be connected, and its piston rod is connected with one end of described buffering slide, the other end of described buffering slide
It is connected with the described clamp mounting seat being used for installing hydraulic clamp by decoupling rod, described buffering slide
It is slidably connected with described dolly support body.
A kind of strip steel punching, cutting production line the most according to claim 1, it is characterised in that: institute
The side push part stated includes that side push cylinder and jacking block, described side push cylinder are installed on described material road support body
Near the side of material platform, its cylinder body is fixing with described material road support body to be connected, and the rod end of its piston rod is arranged
There is jacking block.
A kind of strip steel punching, cutting production line the most according to claim 1, it is characterised in that: institute
The first positioning element stated includes the first positioning cylinder vertically arranged, the cylinder body of described first positioning cylinder
Being connected by the first guide pin bushing and described material road support body are fixing, the first described guide pin bushing is internally provided with first
Guide pillar, one end of described first guide pillar is connected with the piston rod of described first positioning cylinder, and described first leads
The other end of post is provided with the first positioning roller.
A kind of strip steel punching, cutting production line the most according to claim 1, it is characterised in that: institute
The detent mechanism stated also includes the second positioning element, and described the second positioning element is little with described feeding
Car homonymy, the second described positioning element includes the second horizontally disposed positioning cylinder, described second location
The cylinder body of cylinder is connected by the second positioning cylinder mounting seat and described material road support body are fixing, and described second
The rod end of the piston rod of positioning cylinder is provided with the second positioning roller installing rack for installing the second roller,
It is additionally provided with the second guide pillar on the second described positioning roller installing rack, matches with the second described guide pillar
The second guide pin bushing be arranged in the second described positioning cylinder mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620349316.6U CN205571907U (en) | 2016-04-22 | 2016-04-22 | Belted steel punches a hole, cuts production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620349316.6U CN205571907U (en) | 2016-04-22 | 2016-04-22 | Belted steel punches a hole, cuts production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205571907U true CN205571907U (en) | 2016-09-14 |
Family
ID=56859898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620349316.6U Withdrawn - After Issue CN205571907U (en) | 2016-04-22 | 2016-04-22 | Belted steel punches a hole, cuts production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205571907U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729125A (en) * | 2016-04-22 | 2016-07-06 | 济南天旭数控机械有限公司 | Strip steel punching and shearing line |
| CN107662814A (en) * | 2017-10-27 | 2018-02-06 | 漳浦金盛智能科技有限公司 | Guitar fingerboard automatic production line |
-
2016
- 2016-04-22 CN CN201620349316.6U patent/CN205571907U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105729125A (en) * | 2016-04-22 | 2016-07-06 | 济南天旭数控机械有限公司 | Strip steel punching and shearing line |
| CN107662814A (en) * | 2017-10-27 | 2018-02-06 | 漳浦金盛智能科技有限公司 | Guitar fingerboard automatic production line |
| CN107662814B (en) * | 2017-10-27 | 2023-05-12 | 漳浦金盛智能科技有限公司 | Guitar fingerboard automatic processing production line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105729125A (en) | Strip steel punching and shearing line | |
| EP3552726B1 (en) | Hydraulic forming machine | |
| CN201918221U (en) | Numerical control multi-station hydraulic bus processing center | |
| CN1321785C (en) | Apparatus for blanking and processing profile notches of rubber sealing strip | |
| CN104999135B (en) | Double-blade expansion pipe grooving machine | |
| CN103286817A (en) | Manufacturing method and device of fixed-length cut-off perforating machine for automobile sealing strip | |
| CN205571907U (en) | Belted steel punches a hole, cuts production line | |
| CN202803997U (en) | Automation feeding and blanking mechanical arm | |
| CN105689616A (en) | Final assembly mechanism of eight-station cold heading machine | |
| CN104001824B (en) | Automatic feeder for punch | |
| CN102500766B (en) | The oblique lathe bed digital control lathe of double tool rest top-bottom layout | |
| CN101941251B (en) | Feeding structure for stone cutter | |
| CN103921128A (en) | Rack milling and drilling center with feeding platform | |
| CN203357533U (en) | Fixed length cutting-off hole punch | |
| CN202986124U (en) | Multifunctional hydraulic press | |
| CN109676656A (en) | Safety belt ultrasonic wave disconnecting device | |
| CN203679391U (en) | High-speed numerical control grooving machine | |
| CN112658516A (en) | Multi-station multi-material-level bracket connecting piece production line | |
| CN202114191U (en) | Tooth rolling device of tooth-shaped stud | |
| CN203184725U (en) | Double-station miniature special planer type milling machine for automotive parts | |
| CN202411505U (en) | Full automatic numerical control steel pipe cutting machine | |
| CN206316762U (en) | It is a kind of to meet the composite host of channel-section steel and strip processing simultaneously | |
| CN205393426U (en) | Total assembly devices of eight station cold heading machines | |
| CN214236005U (en) | High-speed production line for fin machining | |
| CN114985649A (en) | Spring processing device with grooving and flattening device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160914 Effective date of abandoning: 20171208 |
|
| AV01 | Patent right actively abandoned |