Content of the invention
The technical problem to be solved in the present invention is:Double-wall pipe sealing cap Product Precision is high, matter to overcome prior art to produce
Amount is unstable, efficiency is low, the defect of high labor intensive, provides a kind of automaticity higher equipment, the steady quality of product,
Can obvious improve production efficiency, can significantly reduce labor intensity simultaneously.
In order to solve above-mentioned technical problem, the present invention proposes technical scheme below:A kind of double-wall pipe sealing cap equipment, it includes
One frame, a guiding mechanism, a clamping and feeding mechanism, a molding tool mechanism;
This frame includes a top platform;
This guiding mechanism is arranged on this top platform and leans on centre position;
This guiding mechanism includes a riser being vertically mounted on this top platform, one is vertically mounted on the horizontal stroke on this riser
Plate;
Two the first guide pillars be arrangeding in parallel are provided with this riser;
Two the second guide pillars be arrangeding in parallel are provided with this transverse slat;
This clamping and feeding mechanism includes a clamping conveying device and a haulage gear;
This clamping conveying device includes a base plate, a left plate, a right plate, a top board, a charging mould, a discharging mode
Tool, clamp device, once clamp device on one;
This base plate is fixed on the right part of the top platform of this frame;
This left plate is vertically mounted on the left end edge of this base plate;
This right plate is vertically mounted on the right-hand member edge of this base plate;
This mounting of roof plate is fixed between this left plate top and right plate top;
This charging mould installion is fixed on the middle part of this left plate;
This discharging mould is fixed on the middle part of this right plate;
On this clamp device include servomotor on, a upper coupling, a upper screw rod, two upper fixed slip bars, one
Top chock, upper gripper jaw cylinder, a upper gripper jaw;
On this, servomotor is arranged on the top portion of left surface of this left plate, and on this, servomotor includes a rotation
Axle, this rotary shaft passes through this left plate;
This upper coupling is arranged on this top portion of left plate right flank, and this upper coupling connects this rotary shaft;
One end of this upper screw rod connects this upper coupling, and the other end is rotatably installed in the top portion of this right plate;
This two upper fixed slip bars are abreast arranged between this left plate and right plate;
This top chock is located in this two upper fixed slip bars it is possible to slide along about this two upper fixed slip bars
Dynamic;
This top chock is threaded connection and is arranged on this upper screw rod;
This upper gripper jaw cylinder is arranged on the bottom of this top chock;
This upper gripper jaw is arranged on the bottom of this upper gripper jaw cylinder, forms a cylindrical clamping empty after this upper gripper jaw closure
Between;
This lower clamp device include servomotor, a lower coupler, once screw mandrel, two lower fixed slip bars, one
Step, lower jaw cylinder, a lower jaw;
This lower servomotor is arranged on the left surface portion on the lower of this left plate, and this lower servomotor includes a rotation
Axle, this rotary shaft passes through this left plate;
This lower coupler is arranged on this left plate right flank portion on the lower, and this lower coupler connects this rotary shaft;
One end of this lower screw mandrel connects this lower coupler, and the other end is rotatably installed in this right plate portion on the lower;
This two lower fixed slip bars are abreast arranged between this left plate and right plate;
This step is located in this two lower fixed slip bars it is possible to slide along about this two lower fixed slip bars
Dynamic;
This step is threaded connection and is arranged on this lower screw mandrel;
This lower jaw cylinder is arranged on the top of this step;
This lower jaw is arranged on the top of this lower jaw cylinder, forms a cylindrical clamping empty after this lower jaw closure
Between;
It is driven that this haulage gear includes an installing plate, a bottom plate, a upper mounted plate, an active roller, a scalable
Roller, two gears, a driven synchronous pulley, a servomotor, an active synchronization belt wheel, a synchronous belt;
This installing plate is arranged on this right plate;
This bottom plate and upper mounted plate are abreast arranged on this right plate, and this bottom plate is located at this upper mounted plate
Lower section;
This active roller is arranged between this bottom plate and upper mounted plate, and the two ends of this active roller wear this respectively
Below bottom plate and more than this upper mounted plate;
This scalable return idler is arranged between this bottom plate and upper mounted plate, the two ends of this scalable return idler
Wear more than below this bottom plate and this upper mounted plate respectively;
Between this active roller and scalable return idler, there is gap;
This two gears are separately mounted to the bottom of this active roller and the bottom of scalable return idler, this two gears
It is mutually twisted together;
This driven synchronous pulley is arranged on the top of this active roller;
This servomotor is arranged on this installing plate, and it includes wholeheartedly axle;
This active synchronization belt wheel is arranged on by this servomotor, connects this heart axle;
This synchronous belt is arranged on this active synchronization belt wheel and driven synchronous pulley;
This mould mechanism includes two mounting brackets, heating mould, a cooling sealing die;
This two mounting brackets are separately mounted to front side and the rear side of this left plate and right plate;
This each mounting bracket includes one and installs transverse slat, an installation flat board;
This installation transverse slat is arranged between the front-end edge of left plate and the front-end edge of right plate;
This installation flat board is arranged on this installation transverse slat, and this installation flat board is parallel with this base plate;
This heating mould includes two identical heating assemblies, is separately mounted to this two symmetric positions installed on flat board
Place, this two heating assemblies are located near charging mould one end;
This each heating assembly includes first slide rail, the first slide block, the first installing plate, two supports
Post, heating head, the first cylinder, first pushing block;
This first slide rail is arranged on this installation flat board along fore-and-aft direction;
This first slide block is arranged on this first slide rail, and can move along the longitudinal direction on this first slide rail;
This first installing plate is fixed on this first slide block;
This two support columns are vertically fixed on this first installing plate;
This heating head is fixed on the top of this two support columns;
This first cylinder is fixed on this installation flat board;
This first pushing block one end is connected on this first cylinder, and the other end is connected on this first installing plate;
This cooling sealing die includes two cooling closing components, is separately mounted to this two and installs symmetrical position on flat board
Put place, this two cooling closing components are located near discharging mould one end;
This each cooling closing component include second slide rail, second slide block, second installing plate, one
Refrigerating head, the second cylinder, second pushing block;
This second slide rail is arranged on this installation flat board along fore-and-aft direction;
This second slide block is arranged on this second slide rail, and can move along the longitudinal direction on this second slide rail;
This second installing plate is fixed on this second slide block;
This refrigerating head is fixed on this second installing plate;
This second cylinder is fixed on this installation flat board;
This second pushing block one end is connected on this second cylinder, and the other end is connected on this second installing plate;
This first block is fixed on this installation flat board, and this first block is arranged on this first installing plate side;Should
Second block is fixed on this installation flat board, and this second block is arranged on this second installing plate side.
The restriction further of technique scheme is:A charging mould installion is offered by middle part on this left plate
Hole, this charging mould installion is in the charging mould installion hole on this left plate;
A discharging mould installing hole is offered by middle part, this discharging mould is arranged on this right plate on this right plate
In discharging mould installing hole.
The restriction further of technique scheme is:This double-wall pipe sealing cap equipment also includes a payingoff mechanism, this unwrapping wire
Mechanism is arranged on the left part of this frame, and this payingoff mechanism includes two charging trays.
The restriction further of technique scheme is:This double-wall pipe sealing cap equipment also includes a shut-off mechanism, this cut-out
Mechanism is arranged in the right wall of this right plate, positioned at discharging mould side.
Compared with prior art, the invention has the advantages that:
1st, the present invention can make feeding, heating, sealing and the cut-out of double-wall pipe can be automatically performed, and automaticity is very
Height, the steady quality of product, can obvious improve production efficiency, can significantly reduce labor intensity simultaneously.
2nd, the clamping conveying device of the present invention adopts a pair of upper gripper jaw and a pair lower jaw, upper gripper jaw and lower jaw each self-closing
Closing is all to form cylindrical grasping part, clamping be double-wall pipe 100 outer cylinder surface, prevent double-wall pipe 100 to be crushed
And deform.
3rd, in feeding process, because haulage gear is drawing double-wall pipe always, double-wall pipe is always maintained at straight line,
Will not bend, the precision of feeding significantly improves.
3rd, the clamping and feeding mechanism of the present invention, during feeding, the duct wall deformation of double-wall pipe is few, and pushing precision is high,
Two double-wall pipes once can be sent, production efficiency increases substantially.
Specific embodiment
Refer to Fig. 1 to Fig. 5, a kind of double-wall pipe sealing cap equipment, it includes a frame 1, a payingoff mechanism 2, a Guiding machine
Structure 3, a clamping and feeding mechanism 405, a molding tool mechanism 6, a shut-off mechanism 7, an electric control system 8.
This frame 1 includes a top platform 12.
This payingoff mechanism 2 is arranged on the left part of this frame 1.This payingoff mechanism 2 includes two charging trays 22.Each charging tray
It is wound around a disk double-wall pipe 100 in 22.
This guiding mechanism 3 is arranged on this top platform 12 and leans on centre position.
This guiding mechanism 3 includes a riser 32, being vertically mounted on this top platform 12 and is vertically mounted on this riser
Transverse slat 34 on 32.
Two the first guide pillars 322 be arrangeding in parallel are provided with this riser 32.
Two the second guide pillars 342 be arrangeding in parallel are provided with this transverse slat 34.
Two double-wall pipes 100 out from two charging trays 22, are introduced between this two second guide pillars 342, Ran Houjin
Enter between this two first guide pillars 322, this two double-wall pipes about 100 before and after four direction be all blocked it is ensured that two double
Wall pipe 100 is along being correctly oriented advance.
This clamping and feeding mechanism 405 includes a clamping conveying device 4 and a haulage gear 5.
This clamping conveying device 4 includes a base plate 41, a left plate 42, a right plate 43, a top board 44, charging mould
45th, clamp device 47, once clamp device 48 on a discharging mould 46,.
This base plate 41 is fixed on the right part of the top platform 12 of this frame 1.
This left plate 42 is vertically mounted on the left end edge of this base plate 41.Offer one by middle part on this left plate 42 to enter
Material mould installion hole 421.
This right plate 43 is vertically mounted on the right-hand member edge of this base plate 41.Offer one by middle part on this right plate 43 to go out
Material mould installion hole 432.
This top board 44 is fixed between this left plate 42 top and right plate 43 top.
This charging mould 45 is arranged in the charging mould installion hole 421 on this left plate 42, thus this charging mould 45
It is fixed on the middle part of this left plate 42.
This discharging mould 46 is arranged in the discharging mould installing hole 432 on this right plate 43, thus this discharging mould 46
It is fixed on the middle part of this right plate 43.
On this, clamp device 47 includes servomotor 471 on, a upper coupling 472, a upper screw rod 473, two above admittedly
Determine 474, top chock of slide bar, 476, upper gripper jaw 477 of 475, upper gripper jaw cylinder.
On this, servomotor 471 is arranged on the top portion of left surface of this left plate 42.On this, servomotor 471 includes one
Individual rotary shaft 4712, this rotary shaft 4712 passes through this left plate 42.
This upper coupling 472 is arranged on this top portion of left plate 42 right flank.This upper coupling 472 connects this rotary shaft
4712.
One end of this upper screw rod 473 connects this upper coupling 472, and it is top that the other end is rotatably installed in this right plate 43
Portion.
This two upper fixed slip bars 474 are abreast arranged between this left plate 42 and right plate 43.
This top chock 475 is located in this two and goes up in fixed slip bars 474 it is possible to go up fixed slip bars along this two
474 horizontally slip.
This top chock 475 is threaded connection and is arranged on this upper screw rod 473.
This upper gripper jaw cylinder 476 is arranged on the bottom of this top chock 475.
This upper gripper jaw 477 is arranged on the bottom of this upper gripper jaw cylinder 476.Form a cylinder after this upper gripper jaw 477 closure
The grasping part of shape, when this double-wall pipe 100 is sandwiched in this space, will not be pressed from both sides flat deformation.
After on this, servomotor 471 starts, this rotary shaft 4712 rotates, and drives this upper screw rod by this upper coupling 472
473 rotations.Due to being threaded, therefore this upper screw rod 473 can promote this top chock 475 along this two upper fixed slip bars
474 horizontally slip, and this upper gripper jaw cylinder 476 and upper gripper jaw 477 are with horizontally slipping together with this top chock 475.This upper gripper jaw
After cylinder 476 starts, this upper gripper jaw 477 can clamp this two double-wall pipes 100.
This lower clamp device 48 includes a servomotor 481, lower coupler 482, solid under screw mandrel 483, two once
Determine 484, step of slide bar 485,486, lower jaw 487 of lower jaw cylinder.
This lower servomotor 481 is arranged on the left surface portion on the lower of this left plate 42.This lower servomotor 481 includes one
Individual rotary shaft 4812, this rotary shaft 4812 passes through this left plate 42.
This lower coupler 482 is arranged on this left plate 42 right flank portion on the lower.This lower coupler 482 connects this rotary shaft
4812.
One end of this lower screw mandrel 483 connects this lower coupler 482, and the other end is rotatably installed in this right plate 43 on the lower
Portion.
This two lower fixed slip bars 484 are abreast arranged between this left plate 42 and right plate 43.
This step 485 is located in this two lower fixed slip bars 484 it is possible to along this two lower fixed slip bars
484 horizontally slip.
This step 485 is threaded connection and is arranged on this lower screw mandrel 483.
This lower jaw cylinder 486 is arranged on the top of this step 485.
This lower jaw 487 is arranged on the top of this lower jaw cylinder 486.Form a cylinder after this lower jaw 487 closure
The grasping part of shape, after this double-wall pipe 100 is sandwiched in this space, will not be pressed from both sides flat deformation.
After this lower servomotor 481 starts, this rotary shaft 4812 rotates, and drives this lower screw mandrel by this lower coupler 482
483 rotations.Due to being threaded, therefore this lower screw mandrel 483 promotes this step 485 along this two lower fixed slip bars
484 horizontally slip, and this lower jaw cylinder 486 and lower jaw 487 are with horizontally slipping together with this step 485.This upper gripper jaw
After cylinder 486 starts, this lower jaw 487 can clamp this two double-wall pipes 100.
This haulage gear 5 includes an installing plate 51, a bottom plate 52, a upper mounted plate 53, an active roller 54, can
Adjust return idler 55, two gears 56, a driven synchronous pulley 57, a servomotor 58, an an active synchronization belt wheel 59, synchronization
Belt 60.
This installing plate 51 is arranged on this right plate 43.
This bottom plate 52 and upper mounted plate 53 are abreast arranged on this right plate 43, and this bottom plate 52 is located on this
The lower section of fixed plate 53.
This active roller 54 is arranged between this bottom plate 52 and upper mounted plate 53, and the two ends of this active roller 54 are respectively
Wear this bottom plate below 52 and this upper mounted plate more than 53.
This scalable return idler 55 is arranged between this bottom plate 52 and upper mounted plate 53, this scalable return idler
55 two ends wear this bottom plate below 52 and this upper mounted plate more than 53 respectively.
Between this active roller 54 and scalable return idler 55, there is gap, pass through for double-wall pipe 100.
This two gears 56 are separately mounted to the bottom of this active roller 54 and the bottom of scalable return idler 55.This two
Individual gear 56 is mutually twisted together.
This driven synchronous pulley 57 is arranged on the top of this active roller 54.
This servomotor 58 is arranged on this installing plate 51, and it includes wholeheartedly axle 582.
This active synchronization belt wheel 59 is arranged on by this servomotor 58, connects this heart axle 582.
This synchronous belt 60 is arranged on this active synchronization belt wheel 59 and driven synchronous pulley 57.
After this servomotor 58 starts, this heart axle 582 rotates, and drives this active synchronization belt wheel 59 to rotate, by synchronous skin
Band 60 this driven synchronous pulley 57 of drive rotates, and drives this active roller 54 to rotate simultaneously, drives this scalable by gear 56
Return idler 55 rotates.When in the gap that two double-wall pipes 100 enter between this active roller 54 and scalable return idler 55
When, constantly the active roller 54 of rotation and scalable return idler 55 can apply certain frictional force to this double-wall pipe 100, pull
This two double-wall pipes 100 continue motion, finally enter this discharging mould 46.
This mould mechanism 6 includes two mounting brackets, 62, cooling sealing die 64 of 61, heating mould.
This two mounting brackets 61 are separately mounted to front side and the rear side of this left plate 42 and right plate 43.
This each mounting bracket 61 includes one and installs 612, installation flat board 614 of transverse slat.
This installation transverse slat 612 is arranged between the front-end edge of left plate 42 and the front-end edge of right plate 43.
This installation flat board 614 is arranged on this installation transverse slat 612.This installation flat board 614 is parallel with this base plate 41.
This heating mould 62 includes two identical heating assemblies 63, is separately mounted to this two and installs on flat board 614
At symmetric position, this two heating assemblies 63 are located near charging mould 46 one end.
This each heating assembly 63 includes first slide rail 632, first installing plate of 631, first slide block
633rd, 634, heating 635, first cylinder, 637, first block of 636, first pushing block of two support columns
638.
This first slide rail 631 is arranged on this installation flat board 614 along fore-and-aft direction.
This first slide block 632 is arranged on this first slide rail 631, and can transport along the longitudinal direction on this first slide rail 631
Dynamic.
This first installing plate 633 is fixed on this first slide block 632.
This two support columns 634 are vertically fixed on this first installing plate 633.
This heating 635 is fixed on the top of this two support columns 634.
This first cylinder 636 is fixed on this installation flat board 614.
This first pushing block 637 one end is connected on this first cylinder 636, and the other end is connected on this first installing plate 633.
This first block 638 is fixed on this installation flat board 614, and this first block 638 is arranged on this first installation
Plate 633 side.This first block 638 can stop this first installing plate 633, prevents this two heating 635 pairs of double-wall pipes
100 press tension and cause damage.
After this first cylinder 636 starts, this first pushing block 637 is promoted to move along fore-and-aft direction, this first installing plate
633rd, the first slide block 632, support column 634, heating 635 can with this first pushing block 637 on this first slide rail 631 edge
Fore-and-aft direction motion.
When two the first cylinders 636 of two heating assemblies 63 all start front promotion backward, this two heating 635 are done
Move toward one another, is pressed simultaneously against and carries out heat treated on two double-wall pipes 100 being in centre.
This cooling sealing die 64 includes two cooling closing components 66, is separately mounted to this two and installs on flat board 614
At symmetrical position, this two cooling closing components 66 are located near discharging mould 46 one end.
This each cooling closing component 66 includes 662, one second peace of 661, second slide block of second slide rail
Dress 664, second cylinder of 663, refrigerating head of plate, 666, second block 667 of 665, second pushing block.
This second slide rail 661 is arranged on this installation flat board 614 along fore-and-aft direction.
This second slide block 662 is arranged on this second slide rail 661, and can transport along the longitudinal direction on this second slide rail 661
Dynamic.
This second installing plate 663 is fixed on this second slide block 662.
This refrigerating head 664 is fixed on this second installing plate 663.
This second cylinder 665 is fixed on this installation flat board 614.
This second pushing block 666 one end is connected on this second cylinder 665, and the other end is connected on this second installing plate 663.
This second block 667 is fixed on this installation flat board 614, and this second block 667 is arranged on this second installation
Plate 663 side.This second block 667 can stop this second installing plate 663, prevents this two refrigerating heads 664 to double-wall pipe
100 press tension and cause damage.
After this second cylinder 665 starts, this second pushing block 666 is promoted to move along fore-and-aft direction, this second installing plate
663rd, the second slide block 662, support column 634, refrigerating head 664 can with this second pushing block 666 on this second slide rail 661 edge
Fore-and-aft direction motion.
When two the second cylinders 665 of two cooling closing components 66 all start front promotion backward, this two refrigerating heads
664 do move toward one another, are pressed simultaneously against on two double-wall pipes 100 being in centre and carry out cooling down sealing treatment.
This shut-off mechanism 7 is arranged in the right wall of this right plate 43, positioned at discharging mould 46 side.From this discharging mould
46 double-wall pipes 100 out, through cutting of this shut-off mechanism 7, are cut into short tubing.
This electric control system 8 is arranged on the top platform 12 of this frame 1.
The following brief introduction of work process of double-wall pipe sealing cap equipment of the present invention:From two charging trays 22, two disk double-wall pipes out
100, after this guiding mechanism 3, enter clamping and feeding mechanism 405 through after this charging mould 45.This lower jaw 487 closes
Clamp this two double-wall pipes 100 and lateral movement to the right, upper gripper jaw 477 opens lateral movement to the left simultaneously.Instantly jaw 487 moves to
The position specified, upper gripper jaw 477 also reaches the position specified.Then upper gripper jaw 477 closure clamps this two double-wall pipes 100, this
When this mould mechanism 6 work, after the completion of, lower jaw 487 is opened and lateral movement to the left, upper gripper jaw 477 closure clamping this two
Root double-wall pipe 100 lateral movement to the right, jaw feeding is just performed by, and haulage gear 5 with matching presss from both sides in tubing
During tight feeding, servomotor 68 starts to rotate, and provides certain pulling force, upper gripper jaw 477, lower jaw 487 feeding to double-wall pipe 100
Shi Bixu is one and opens a closure, to avoid two jaws during feeding to interfere.From haulage gear 5 double-wall pipe out
100, out it is cut off mechanism 7 afterwards from discharging mould 46 and cut into multiple short tubing.
The invention has the advantages that:
1st, the present invention can make feeding, heating, sealing and the cut-out of double-wall pipe 100 can be automatically performed, automatization's journey
Spend very high, the steady quality of product, can obvious improve production efficiency, can significantly reduce labor intensity simultaneously.
2nd, the clamping conveying device 4 of the present invention adopts the lower jaw 487 of a pair of upper gripper jaw 477 and a pair, upper gripper jaw 477 and under
The each self-closing of jaw 487 is all to form cylindrical grasping part, clamping be double-wall pipe 100 outer cylinder surface, prevent double
Wall pipe 100 is crushed and deforms.
3rd, in feeding process, because haulage gear 6 is drawing double-wall pipe 100 always, double-wall pipe 100 is always maintained at one
Bar straight line, will not bend, and the precision of feeding significantly improves.
3rd, the clamping and feeding mechanism of the present invention, during feeding, the duct wall deformation of double-wall pipe 100 is few, pushing precision
Height, once can send two double-wall pipes 100, production efficiency increases substantially.