CN203409042U - Device for roller forming and combined equipment thereof - Google Patents
Device for roller forming and combined equipment thereof Download PDFInfo
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- CN203409042U CN203409042U CN201320471587.5U CN201320471587U CN203409042U CN 203409042 U CN203409042 U CN 203409042U CN 201320471587 U CN201320471587 U CN 201320471587U CN 203409042 U CN203409042 U CN 203409042U
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Abstract
The utility model discloses a device for roller forming and combined equipment of the device, belonging to the technical field of metal roller forming device design. The device comprises a first forming roller group, a second forming roller group, a first roller shaft, a second roller shaft, a first gear, a second gear, a first transmission mechanism and a machine base group, wherein one end of the first roller shaft is fixedly connected with the machine base group; the other end of the first roller shaft sequentially penetrates through the first forming roller group, the machine base group and the first gear to be fixedly connected; one end of the second roller shaft is fixedly connected with the machine base group; the other end of the second roller shaft sequentially penetrates through the second forming roller group, the machine base group and the second gear to be fixedly connected; one end of the first transmission mechanism is sleeved on the first gear; the other end of the first transmission mechanism is sleeved on the second gear. In practical working process, the forming roller of the forming roller group is arranged on the machine base group through the roller shaft, so that the forming roller or the roller shaft can be simply and conveniently disassembled, the overhaul operation is facilitated, the working period of the forming roller or the roller shaft is prolonged, the manufacturing cost is saved, and the production efficiency is improved.
Description
Technical field
The utility model belongs to metal rolling shaped device design field, particularly a kind of device for roll forming and unit equipment thereof.
Background technology
In the production process of plates such as pickling line, galvanized wire, surface treatment, a requisite procedure is that steel strip surface dirt is cleaned.Raising along with line speed, the cleaning means quality requirement that steel strip surface dirt is cleaned also greatly improves, in prior art, the cleaning means cleaning for steel strip surface dirt (as the nylon scrubbing roller) its preparation process of roll extrusion, moulding that adopt are prepared more, and these preparation technology's complex operations, device fabrication cost are high; And when core roll extrusion parts-moulding roller or roll shaft break down while being badly in need of maintenance, traditional rolling forming device is not easy to dismounting and then maintenance in time because its complicated mounting process makes format roll, greatly reduce the life cycle of format roll or roll shaft, also reduced the production efficiency of cleaning means (as nylon scrubbing roller) simultaneously.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of device for roll forming and unit equipment thereof, there is feature simple in structure, easy to operate and that production efficiency is high, when simultaneously easy annexation breaks down format roll group or roll shaft, can dismantle in time and it be overhauled, greatly improve the life cycle of format roll or roll shaft.
For solving the problems of the technologies described above, according to an aspect of the present utility model, a kind of device for roll forming is provided, has comprised: the first format roll group, the second format roll group, the first roll shaft, the second roll shaft, the first gear, the second gear, for connecting the first connecting gear of described the first gear and described the second gear and for supporting the support group of described the first roll shaft and described the second roll shaft; One end of described the first roll shaft is fixedly connected with top one side of described support group; The other end of described the first roll shaft is fixedly connected with described the first gear through the top opposite side of described the first format roll group, described support group successively; One end of described the second roll shaft is fixedly connected with below one side of described support group; The other end of described the second roll shaft is fixedly connected with described the second gear through the below opposite side of described the second format roll group, described support group successively; One end of described the first connecting gear is sheathed on the gear teeth of described the first gear, and the other end is sheathed on the gear teeth of described the second gear; Described the first gear can be realized with described the second gear synchronous and being rotated by described the first connecting gear, and by described the first gear, drives successively described the first roll shaft and described the first format roll group, described the second gear to drive successively described the second roll shaft and described the second format roll group to realize to synchronize rotation respectively; Described the first format roll group and described the second format roll group are in same perpendicular, and extraneous to be formed be placed between described the first format roll group and described the second format roll group and realize three's close contact.
According to of the present utility model, provide a kind of unit equipment of the device for roll forming more on the one hand, having comprised: described in several for device, several second connecting gears of roll forming; Device for roll forming described in any two should connect its inner described first gear mesh arranging by described the second connecting gear, and/or the device for roll forming described in any two should connect its inner described second gear mesh arranging by described the second connecting gear; The described device for roll forming can be realized described in several mutual synchronous operation of device for roll forming by described the second connecting gear.
A kind of device for roll forming that the utility model provides, is installed on position, support group top by the first format roll group by the first roll shaft, and the second format roll group is installed on to support group lower portion by the second roll shaft, simultaneously, the first gear or the second gear are realized the synchronous operation of the first gear and the second gear by the first connecting gear, and drive successively the first roll shaft by the first gear, the first format roll group is rotated, the second gear drives the second roll shaft successively, the second format roll group is rotated, finally realize the first roll shaft, the first format roll group, the second roll shaft, the second format roll group synchronous operation, and be placed in the first format roll group by be formed, between the second format roll group, realize three's close contact, and by the first format roll group, the synchronous rotation of the second format roll group is treated profiled member and is carried out roll extrusion, forming processes, realized and by easy machinery assembling and gear drive principle, can treat profiled member and carry out roll extrusion, forming processes, have that production efficiency is high, the stay-in-grade feature of shaped article, in operation process, in format roll group, format roll is installed in support group by roll shaft simultaneously, make format roll or roll shaft dismantlement work easy, easy access operation, extend the duty cycle of format roll or roll shaft, saved manufacturing cost, also improved production efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
A kind of device overall structure schematic diagram for roll forming that Fig. 1 provides for the utility model embodiment mono-;
The unit equipment of a kind of device for roll forming that Fig. 2 provides for the utility model embodiment tri-, the working state schematic representation of the first format roll group, the second format roll group and zigzag steel band in first device;
The unit equipment of a kind of device for roll forming that Fig. 3 provides for the utility model embodiment tri-, the working state schematic representation of the first format roll group, the second format roll group and zigzag steel band in the second device;
The unit equipment of a kind of device for roll forming that Fig. 4 provides for the utility model embodiment tri-, the working state schematic representation of the first format roll group, the second format roll group and zigzag steel band in the 3rd device;
The unit equipment of a kind of device for roll forming that Fig. 5 provides for the utility model embodiment tri-, the working state schematic representation of the first format roll group, the second format roll group and zigzag steel band in the 4th device;
The unit equipment of a kind of device for roll forming that Fig. 6 provides for the utility model embodiment tri-, the first format roll group in the 5th device, the second format roll group and to be formed 's working state schematic representation;
The unit equipment of a kind of device for roll forming that Fig. 7 provides for the utility model embodiment tri-, the first format roll group in the 6th device, the second format roll group and to be formed 's working state schematic representation;
The unit equipment of a kind of device for roll forming that Fig. 8 provides for the utility model embodiment tri-, the first format roll group in the 7th device, the second format roll group and to be formed 's working state schematic representation;
The unit equipment of a kind of device for roll forming that Fig. 9 provides for the utility model embodiment tri-, the first format roll group in the 8th device, the second format roll group and to be formed 's working state schematic representation;
The unit equipment of a kind of device for roll forming that Figure 10 provides for the utility model embodiment tri-, the process chart one of nylon scrubbing roller in forming preparation process process;
The unit equipment of a kind of device for roll forming that Figure 11 provides for the utility model embodiment tri-, the process chart two of nylon scrubbing roller in forming preparation process process;
The unit equipment of a kind of device for roll forming that Figure 12 provides for the utility model embodiment tri-, the structural representation after the moulding of nylon scrubbing roller;
The structural representation of the zigzag steel band that Figure 13 provides for the utility model embodiment;
The structural representation of the arrowband that Figure 14 provides for the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, the every other embodiment that those of ordinary skills obtain, belongs to the scope that the utility model is protected.For simplicity, to be formed described in the utility model comprises: zigzag steel band 2, nylon yarn 3 and arrowband 4; Wherein, nylon yarn 3 is placed in zigzag steel band 2 tops, and arrowband 4 is placed in nylon yarn 3 tops for compressing nylon yarn 3; And three's central point position is on same vertical curve.
Embodiment mono-
Referring to Fig. 1, a kind of device for roll forming that the utility model embodiment provides, comprising: the first format roll group, the second format roll group, the first roll shaft 101, the second roll shaft 102, the first gear 201, the second gear 202, for connecting the first connecting gear of the first gear 201 and the second gear 202 and for supporting the support group of the first roll shaft 101 and the second roll shaft 102.Wherein, one end of the first roll shaft 101 is fixedly connected with top one side of support group; The other end of the first roll shaft 101 is fixedly connected with the first gear 201 through the top opposite side of the first format roll group, support group successively; One end of the second roll shaft 102 is fixedly connected with below one side of support group; The other end of the second roll shaft 102 is fixedly connected with the second gear 202 through the below opposite side of the second format roll group, support group successively; One end of the first connecting gear is sheathed on the gear teeth of the first gear 201, and the other end is sheathed on the gear teeth of the second gear 202; The first gear 201 can be realized and be synchronizeed rotation with the second gear 202 by the first connecting gear, and by the first gear 201, drives successively the first roll shaft 101 and the first format roll group, the second gear 202 to drive successively the second roll shaft 102 and the second format roll group to realize to synchronize rotation respectively.In actual job process, the first format roll group and the second format roll group are in same perpendicular, and extraneous to be formed be placed between the first format roll group and the second format roll group and realize three's close contact, by the first gear 201 or the external motor of the second gear 202, electrical power controls the first gear 201 or the second gear 202 rotates, simultaneously, the first gear 201 or the second gear 202 are realized the two synchronous operation by the first connecting gear, and the first gear 201 drives the first roll shaft 101 successively, the first format roll group is rotated, the second gear 202 drives the second roll shaft 102 successively, the second format roll group is rotated, finally realize the first roll shaft 101, the first format roll group, the second roll shaft 102, the second format roll group synchronous operation, and to be formed is placed in the first format roll group, between the second format roll group, realize three's close contact, and by the first format roll group, the synchronous rotation of the second format roll group is treated profiled member and is carried out roll extrusion, forming processes.
In the present embodiment one, support group comprises: the first roller base 301 and the second roller base 302.Wherein, the first roller base 301 is placed in the second roller base 302 tops, and the two is fixedly connected with; One end of the first roll shaft 101 is fixedly connected with a side of the first roller base 301; The other end of the first roll shaft 101 is fixedly connected with the first gear 201 through the opposite side of the first format roll group, the first roller base 301 successively; One end of the second roll shaft 102 is fixedly connected with a side of the second roller base 302; The other end of the second roll shaft 102 is fixedly connected with the second gear 202 through the opposite side of the second format roll group, the second roller base 302 successively.
In the present embodiment one, for ease of roller base 301-302, roll shaft 101-102 and format roll group in synchronous operation process steadily, without the safety work of rocking, the utility model also comprises: the first retention mechanism, the second retention mechanism, the 3rd retention mechanism and the 4th retention mechanism.Wherein, the other end of the first roll shaft 101 is fixedly connected with the first gear 201 through the opposite side of the first retention mechanism, the first format roll group, the second retention mechanism and the first roller base 301 successively, and the first retention mechanism, the second retention mechanism symmetry axis centered by the first format roll group are symmetrically distributed in the both sides of the first format roll group; The other end of the second roll shaft 102 is fixedly connected with the second gear 202 through the opposite side of the 3rd retention mechanism, the second format roll group, the 4th retention mechanism and the second roller base 302 successively, and the 3rd retention mechanism, the 4th retention mechanism symmetry axis centered by the second format roll group are symmetrically distributed in the both sides of the second format roll group.
In the present embodiment one, the first retention mechanism comprises: the first nut 401, the first pad 501; The second retention mechanism comprises: the second nut 402, the second pad 502; The other end of the first roll shaft 101 is fixedly connected with the central rotating shaft position of the first gear 201 through the opposite side of the first nut 401, the first pad 501, the first format roll group, the second pad 502, the second nut 402 and the first roller base 301 successively; The 3rd retention mechanism comprises: the 3rd nut 403, the 3rd pad 503; The 4th retention mechanism comprises: the 4th nut 404, the 4th pad 504; The other end of the second roll shaft 102 is fixedly connected with the central rotating shaft position of the second gear 202 through the opposite side of the 3rd nut 403, the 3rd pad 503, the second format roll group, the 4th pad 504, the 4th nut 404 and the second roller base 302 successively.In actual job process, the first roller base 301 is corresponding one by one respectively with the second format roll group upper-lower position relation with the second roller base 302, the first roll shaft 101 and the second roll shaft 102, the first nut 401 and the second nut 402, the first pad 501 and the second pad 502 and the first format roll group.
In the present embodiment one, the first format roll group, the second format roll group comprise respectively the format roll that several quantity are identical (in the first format roll group, the quantity of format roll is corresponding identical with the quantity of format roll in the second format roll group); The other end of the first roll shaft 101 is fixedly connected with the central rotating shaft position of the first gear 201 through the opposite side of each format roll, the second pad 502, the second nut 402 and the first roller base 301 in the first nut 401, the first pad 501, the first format roll group successively; The other end of the second roll shaft 102 is fixedly connected with the central rotating shaft position of the second gear 202 through the opposite side of each format roll, the 4th pad 504, the 4th nut 404 and the first roller base 301 in the 3rd nut 403, the 3rd pad 501, the second format roll group successively.Simultaneously, each format roll in the first format roll group is parallel being distributed on the first roll shaft 101 successively, each format roll in the second format roll group is parallel being distributed on the second roll shaft 102 successively, and each format roll in the first format roll group is corresponding one by one up and down with each format roll in the second format roll group, to be formed is placed between each format roll of the first format roll group and each format roll of the second format roll group, can realizes to be formed, format roll close contact.In actual job process, the first gear 201 drives the first roll shaft 101 successively, each format roll in the first format roll group rotates, the second gear 202 drives the second roll shaft 102 successively, each format roll in the second format roll group rotates, finally realize the first roll shaft 101, each format roll in the first format roll group, the second roll shaft 102, each format roll in the second format roll group is synchronous operation together, and to be formed each format roll that is placed in the first format roll group, between each format roll in the second format roll group, realize close contact, and by the synchronous rotation between each format roll, treat profiled member and carry out roll extrusion, forming processes.
In the present embodiment one, the first roll shaft 101 and the second roll shaft 102 outer walls are respectively arranged with keyway 1, and are synchronizeed and rotated by each format roll in key and keyway 1 key connection realization drive the first format roll group and each format roll in the second format roll group.
In the present embodiment one, preferred, connecting gear is chain, crawler belt or belt.
Embodiment bis-
The another kind that the utility model embodiment bis-provides, for the device of roll forming, comprising: the first format roll group, the second format roll group, the first roll shaft 101, the second roll shaft 102, the first gear 201, the second gear 202 and for supporting the support group of the first roll shaft 101 and the second roll shaft 102.Wherein, one end of the first roll shaft 101 is fixedly connected with top one side of support group; The other end of the first roll shaft 101 is fixedly connected with the first gear 201 through the top opposite side of the first format roll group, support group successively; One end of the second roll shaft is fixedly connected with below one side of support group; The other end of the second roll shaft 102 is fixedly connected with the second gear 202 through the below opposite side of the second format roll group, support group successively; The first gear 201 is meshed and is realized the two and synchronize and rotate by its outer teeth and the outer teeth of the second gear 202, and by the first gear 201, drives successively the first roll shaft 101 and the first format roll group, the second gear 202 to drive successively the second roll shaft 102 and the second format roll group to realize to synchronize rotation respectively; And the first format roll group and the second format roll group are in same perpendicular, and to be formed of the external world is placed between the first format roll group and the second format roll group and realizes three's close contact.The utility model embodiment bis-other each parts annexations are identical with embodiment mono-, do not repeat them here.
Embodiment tri-
Two kinds of devices for roll forming that provide based on the utility model embodiment mono-, embodiment bis-, the utility model embodiment tri-provides a kind of unit equipment of the device for roll forming, specifically comprises: the device for roll forming that several embodiment mono-and/or embodiment bis-provide, several second connecting gears.Wherein, any two devices for roll forming connect its inner first gear 201 correspondences that arrange by the second connecting gear, and/or any two devices for roll forming connect its inner second gear 202 correspondences that arrange by the second connecting gear.Meanwhile, for the device of roll forming, by the second connecting gear, can realize the mutual synchronous operation of several devices for roll forming.
In the present embodiment three, preferred, choose 8 groups of above-mentioned devices for roll forming, for simplicity, called after successively: first device, the second device, the 3rd device, the 4th device, the 5th device, the 6th device, the 7th device and the 8th device.
Wherein, referring to Fig. 2-9:
The first format roll group in first device comprises: the first format roll 601, the second format roll 602 and the 3rd format roll 603; The second format roll group in first device comprises: the 4th format roll 604, the fifty percentth forming roll 605 and the sixty percentth forming roll 606.Meanwhile, the external diameter of upper and lower totally six format rolls in first device is all identical; The first format roll 601 and the 4th format roll 604 upper and lower correspondings distribute and arrange, and the second format roll 602 and the fifty percentth forming roll 605 upper and lower correspondings distribute and arrange, and the 3rd format roll 603 and the sixty percentth forming roll 606 upper and lower correspondings distribute and arrange; The outer wall of the second format roll 602 is provided with groove, and the fifty percentth forming roll 605 outer walls are provided with the tongue suitable with groove.
The first format roll group in the second device comprises: the seventy percentth forming roll 607, the eighty per cantth forming roll 608 and the ninety percentth forming roll 609; The second format roll group in the second device comprises: hundred per cent forming roll the 610, the 11 format roll 611 and the 12 format roll 612.Meanwhile, the seventy percentth forming roll 607 and hundred per cent forming roll 610 upper and lower correspondings distribute and arrange, and the eighty per cantth forming roll 608 and the 11 format roll 611 upper and lower correspondings distribute and arrange, and the ninety percentth forming roll 609 and the 12 format roll 612 upper and lower correspondings distribute and arrange; The outer wall of the eighty per cantth forming roll 608 is provided with groove, and the 11 format roll 611 outer walls are provided with the tongue suitable with groove; The seventy percentth forming roll 607 outer walls, the ninety percentth forming roll 609 outer walls offer respectively horizontal by acute angle A
1ramp structure, hundred per cent forming roll 610 outer walls, the 12 format roll 612 outer walls respectively correspondence offer and are acute angle A
1ramp structure suitable be acute angle B
1landslide structure, and A
1+ B
1=180 °, in actual job process, ramp structure can be realized seamless connection with landslide structure, groove and tongue; Format roll 607-612 is formed into forming roll mould one.
The first format roll group in the 3rd device comprises: the 13 format roll the 613, the 14 format roll 614 and the ten fifty percent forming rolls 615; The second format roll group in the 3rd device comprises: the ten sixty percent forming rolls 616, the ten seventy percent forming rolls 617 and the ten eighty per cant forming rolls 618.Meanwhile, the 13 format roll 613 and the ten sixty percent forming roll 616 upper and lower correspondings distribute and arrange, and the 14 format roll 614 distributes and arranges with the ten seventy percent forming roll 617 upper and lower correspondings, the ten fifty percent forming rolls 615 and the ten eighty per cant forming roll 618 upper and lower correspondings distribution settings; The outer wall of the 14 format roll 614 is provided with groove, and the ten seventy percent forming roll 617 outer walls are provided with the tongue suitable with groove; The 13 format roll 613 outer walls, the ten fifty percent forming roll 615 outer walls offer respectively horizontal by acute angle A
2ramp structure, the ten sixty percent forming roll 616 outer walls, the ten eighty per cant forming roll 618 outer walls respectively correspondence offer and are acute angle A
2ramp structure suitable be acute angle B
2landslide structure, and A
2+ B
2=180 °, in actual job process, ramp structure can be realized seamless connection with landslide structure, groove and tongue; Format roll 613-618 is formed into forming roll mould two.
The first format roll group in the 4th device comprises: the ten ninety percent forming rolls 619, the second hundred per cent forming roll 620 and the 21 format roll 621; The second format roll group in the 4th device comprises: the 22 format roll the 622, the 23 format roll 623 and the 24 format roll 624.Simultaneously, the ten ninety percent forming rolls 619 and the 22 format roll 622 upper and lower correspondings distribute and arrange, the second hundred per cent forming roll 620 and the 23 format roll 623 upper and lower correspondings distribute and arrange, and the 21 format roll 621 and the 24 format roll 624 upper and lower correspondings distribute and arrange; The outer wall of the second hundred per cent forming roll 620 is provided with groove, and the 23 format roll 623 outer walls are provided with the tongue suitable with groove; The ten ninety percent forming roll 619 outer walls, the 21 format roll 621 outer walls offer respectively horizontal by acute angle A
3ramp structure, the 22 format roll 622 outer walls, the 24 format roll 624 outer walls respectively correspondence offer and are acute angle A
3ramp structure suitable be acute angle B
3landslide structure, and A
3=B
3=90 °, in actual job process, ramp structure can be realized seamless connection with landslide structure, groove and tongue; Format roll 619-624 is formed into forming roll mould three.
The first format roll group in the 5th device comprises: the two ten fifty percent forming rolls 625, the two ten sixty percent forming rolls 626 and the two ten seventy percent forming rolls 627; The second format roll group in the 5th device comprises: the two ten eighty per cant forming rolls 628, the two ten ninety percent forming roll 629 and the 3rd hundred per cent forming rolls 630.Simultaneously, the two ten fifty percent forming rolls 625 and the two ten eighty per cant forming roll 628 upper and lower correspondings distribute and arrange, the two ten sixty percent forming rolls 626 and the two ten ninety percent forming roll 629 upper and lower correspondings distribute and arrange, the settings that distribute of the two ten seventy percent forming rolls 627 and the 3rd hundred per cent forming roll 630 upper and lower correspondings; The outer wall of the two ten sixty percent forming rolls 626 is provided with groove, and the two ten ninety percent forming roll 629 outer walls are provided with the tongue suitable with groove; The two ten fifty percent forming roll 625 outer walls inner sides (near the two ten sixty percent forming roll 626 1 sides), the two ten seventy percent forming roll 627 outer walls inner sides (near the two ten sixty percent forming roll 626 1 sides) offer respectively horizontal by acute angle A
4ramp structure (for the reserved bending space of to be formed).Preferably, A4=30 °-50 °.Format roll 625-630 is formed into forming roll mould four.
The first format roll group in the 6th device comprises: the 31 format roll the 631, the 32 format roll 632 and the 33 format roll 633; The second format roll group in the 6th device comprises: the 34 format roll 634, the three ten fifty percent forming rolls 635 and the three ten sixty percent forming rolls 636.Simultaneously, the 31 format roll 631 and the 34 format roll 634 upper and lower correspondings distribute and arrange, the 32 format roll 632 and the three ten fifty percent forming roll 635 upper and lower correspondings distribute and arrange, the settings that distribute of the 33 format roll 633 and the three ten sixty percent forming roll 636 upper and lower correspondings; The outer wall of the 32 format roll 632 is provided with groove, and the three ten fifty percent forming roll 635 outer walls are provided with the tongue suitable with groove; The 31 format roll 631 outer wall inner sides (near the 32 format roll 632 1 sides), the 33 format roll 633 outer wall inner sides (near the 32 format roll 632 1 sides) offer respectively horizontal by acute angle A
5ramp structure (for the reserved bending space of to be formed).Preferably, A5=0-10 °.Format roll 631-636 is formed into forming roll mould five.
The first format roll group in the 7th device comprises: the three ten seventy percent forming rolls 637, the three ten eighty per cant forming rolls 638, the three ten ninety percent forming rolls 639, the 4th hundred per cent forming roll 640 and the 41 format roll 641; The second format roll group in the 7th device comprises: the 42 format roll the 642, the 43 format roll the 643, the 44 format roll 644, the four ten fifty percent forming rolls 645 and the four ten sixty percent forming rolls 646.Simultaneously, the three ten seventy percent forming rolls 637 and the 42 format roll 642 upper and lower correspondings distribute and arrange, the three ten eighty per cant forming rolls 638 and the 43 format roll 643 upper and lower correspondings distribute and arrange, the three ten ninety percent forming rolls 639 and the 44 format roll 644 upper and lower correspondings distribute and arrange, the 4th hundred per cent forming roll 640 and the four ten fifty percent forming roll 645 upper and lower correspondings distribute and arrange, the settings that distribute of the 41 format roll 641 and the four ten sixty percent forming roll 646 upper and lower correspondings; Wherein, the three ten seventy percent forming rolls 637, the three ten eighty per cant forming rolls 638, the three ten ninety percent forming roll 639 roller footpaths increase progressively successively, and the three ten seventy percent forming rolls 637 and the 41 format roll 641, the three ten eighty per cant forming rolls 638 and the 4th hundred per cent forming roll 640 structures are identical, and respectively centered by the three ten ninety percent forming rolls 639 symmetry axis symmetrical.The 42 format roll the 642, the 43 format roll 643 roller footpaths, the four ten fifty percent forming rolls 645 and the four ten sixty percent forming roll 646 roller footpaths are identical, and to be all greater than the 44 format roll 644 ，Gun footpath, roller footpath differences are L in roller footpath
1.Format roll 637-646 is formed into forming roll mould six.
The first format roll group in the 8th device comprises: the four ten seventy percent forming rolls 647, the four ten eighty per cant forming rolls 648, the four ten ninety percent forming rolls 649, the 5th hundred per cent forming roll 650 and the 51 format roll 651; The second format roll group in the 8th device comprises: the 52 format roll the 652, the 53 format roll the 653, the 54 format roll 654, the five ten fifty percent forming rolls 655 and the five ten sixty percent forming rolls 656.Simultaneously, the four ten seventy percent forming rolls 647 and the 52 format roll 652 upper and lower correspondings distribute and arrange, the four ten eighty per cant forming rolls 648 and the 53 format roll 653 upper and lower correspondings distribute and arrange, the four ten ninety percent forming rolls 649 and the 54 format roll 654 upper and lower correspondings distribute and arrange, the 5th hundred per cent forming roll 650 and the five ten fifty percent forming roll 655 upper and lower correspondings distribute and arrange, the settings that distribute of the 51 format roll 651 and the five ten sixty percent forming roll 656 upper and lower correspondings; Wherein, the four ten seventy percent forming rolls 647, the four ten eighty per cant forming rolls 648, the four ten ninety percent forming roll 649 roller footpaths increase progressively successively, and the four ten seventy percent forming rolls 647 and the 51 format roll 651, the four ten eighty per cant forming rolls 648 and the 5th hundred per cent forming roll 650 structures are identical, and respectively centered by the 49 format roll symmetry axis symmetrical.The 52 format roll the 652, the 53 format roll 653 roller footpaths, the five ten fifty percent forming rolls 655 and the five ten sixty percent forming roll 656 roller footpaths are identical, and to be all greater than the 54 format roll 654 ，Gun footpath, roller footpath differences are L in roller footpath
2, L
2be greater than L
1.Format roll 647-656 is formed into forming roll mould seven.
In the present embodiment three, in first device, the second device, the 3rd device, the 4th device, the 5th device, the 6th device, the 7th device and the 8th device, any two devices connect its inner first gear 201 correspondences that arrange by the second connecting gear, and/or any two devices connect its inner second gear 202 correspondences that arrange by the second connecting gear.Meanwhile, first device, the second device, the 3rd device, the 4th device, the 5th device, the 6th device, the 7th device and the 8th device are connected to each other and enough can be realized eight groups of device synchronous operations by the second connecting gear.
Below, referring to Figure 10-14, by eight groups of unit equipments that form for the device of roll forming, the concrete moulding process of nylon scrubbing roller (comprising: zigzag steel band 2, arrowband 4 and nylon yarn 3) is elaborated to support technical problem to be solved in the utility model:
S001: zigzag steel band is placed in to first device, when zigzag steel band passes through first device, the second format roll 602 in the first format roll group, the fifty percentth forming roll 605 in the second format roll group extrude a pit by coupling operation by zigzag steel band 2 middle parts, are convenient to bending;
S002: when zigzag steel band installs by second, zigzag steel band starts according to the constructed moulding roller die moulding at the beginning of each format roll in each format roll in the first format roll group and the second format roll group;
S003: when zigzag steel band installs by the 3rd, zigzag steel band starts to start moulding according to the constructed moulding roller die two of each format roll in each format roll in the first format roll group and the second format roll group;
S004: when zigzag steel band installs by the 4th, zigzag steel band starts to start moulding according to the constructed moulding roller die three of each format roll in each format roll in the first format roll group and the second format roll group;
S005: when zigzag steel band installs by the 5th, on zigzag steel band, start to place nylon yarn, and on nylon yarn, press arrowband be convenient to fastening, and according to the constructed moulding roller die four format roll mold formings of each format roll in each format roll in the first format roll group and the second format roll group;
S006: when zigzag steel band installs by the 6th, zigzag steel band, nylon yarn and arrowband start to start moulding according to the constructed moulding roller die five of each format roll in each format roll in the first format roll group and the second format roll group;
S007: when zigzag steel band installs by the 7th, zigzag steel band, nylon yarn and arrowband start to start moulding according to the constructed moulding roller die six of each format roll in each format roll in the first format roll group and the second format roll group;
S008: when zigzag steel band installs by the 8th, zigzag steel band, nylon yarn and arrowband start according to the constructed moulding roller die minion beginning moulding of each format roll in each format roll in the first format roll group and the second format roll group;
Finally, zigzag steel band, nylon yarn and the narrow bandpass excessively external world are pressed equipment or subsequent processing verticle roll unit and the complete 180 ° of turnovers of zigzag steel band are realized to zigzag steel band both sides are parallel to each other, and form nylon scrubbing roller; And in forming process, do not there is hair, not fracture of wire, non crystallized feature.
In the utility model embodiment mono-, embodiment tri-, preferred, the first connecting gear and/or the second connecting gear are chain, crawler belt or belt.
In the utility model embodiment mono-, embodiment bis-, embodiment tri-, preferred, being fixedly connected with is that bolt connects, is threaded or welds.
The device for roll forming that the utility model provides, in actual job process, the first format roll group is installed on the first roller base by the first roll shaft, the second format roll group is installed on the second roller base by the second roll shaft, and the first format roll group and the second format roll group, in same perpendicular, are placed in to be formed of the external world between the first format roll group and the second format roll group and realize three's close contact, by the first gear or the external motor of the second gear, electrical power controls the first gear or the second gear rotates, simultaneously, the first gear or the second gear are connected with a joggle and are realized the synchronous operation of the first gear and the second gear by connecting gear or the two, and drive successively the first roll shaft by the first gear, the first format roll group is rotated, the second gear drives the second roll shaft successively, the second format roll group is rotated, finally realize the first roll shaft, the first format roll group, the second roll shaft, the second format roll group synchronous operation, and be placed in the first format roll group by be formed, between the second format roll group, realize three's close contact, and by the first format roll group, the synchronous rotation of the second format roll group is treated profiled member and is carried out roll extrusion, forming processes, the unit equipment that the device of the utility model based on for roll forming provides, comprise that several are for the device of roll forming and several connecting gears, in actual job process, by connecting gear, any two devices for roll forming are connected, make several devices for roll forming can realize synchronous operation, be convenient to carry out roll extrusion, forming processes to need obtaining to be formed of final products through moulding process repeatedly, as: nylon scrubbing roller.The utlity model has that production efficiency is high, the stay-in-grade feature of shaped article, and in operation process, in format roll group, format roll is installed on roller base by roll shaft, make format roll dismantlement work easy, easy access operation, extended the duty cycle of format roll, save manufacturing cost, also improved production efficiency.
Claims (10)
1. for a device for roll forming, it is characterized in that, comprising:
The first format roll group, the second format roll group, the first roll shaft, the second roll shaft, the first gear, the second gear, for connecting the first connecting gear of described the first gear and described the second gear and for supporting the support group of described the first roll shaft and described the second roll shaft;
One end of described the first roll shaft is fixedly connected with top one side of described support group; The other end of described the first roll shaft is fixedly connected with described the first gear through the top opposite side of described the first format roll group, described support group successively; One end of described the second roll shaft is fixedly connected with below one side of described support group; The other end of described the second roll shaft is fixedly connected with described the second gear through the below opposite side of described the second format roll group, described support group successively;
One end of described the first connecting gear is sheathed on the gear teeth of described the first gear, and the other end is sheathed on the gear teeth of described the second gear; Described the first gear can be realized with described the second gear synchronous and being rotated by described the first connecting gear, and by described the first gear, drives successively described the first roll shaft and described the first format roll group, described the second gear to drive successively described the second roll shaft and described the second format roll group to realize to synchronize rotation respectively;
Described the first format roll group and described the second format roll group are in same perpendicular, and extraneous to be formed be placed between described the first format roll group and described the second format roll group and realize three's close contact.
2. device according to claim 1, is characterized in that, described support group comprises:
The first roller base and the second roller base;
Described the first roller base is placed in described the second roller base top, and the two is fixedly connected with;
One end of described the first roll shaft is fixedly connected with a side of described the first roller base; The other end of described the first roll shaft is fixedly connected with described the first gear through the opposite side of described the first format roll group, described the first roller base successively; One end of described the second roll shaft is fixedly connected with a side of described the second roller base; The other end of described the second roll shaft is fixedly connected with described the second gear through the opposite side of described the second format roll group, described the second roller base successively.
3. device according to claim 2, is characterized in that, also comprises:
The first retention mechanism, the second retention mechanism, the 3rd retention mechanism and the 4th retention mechanism;
The other end of described the first roll shaft is fixedly connected with described the first gear through the opposite side of described the first retention mechanism, described the first format roll group, described the second retention mechanism and described the first roller base successively; And described the first retention mechanism and described the second retention mechanism symmetry axis centered by described the first format roll group is symmetrically distributed in the both sides of described the first format roll group;
The other end of described the second roll shaft is fixedly connected with described the second gear through the opposite side of described the 3rd retention mechanism, described the second format roll group, described the 4th retention mechanism and described the second roller base successively; And described the 3rd retention mechanism and described the 4th retention mechanism symmetry axis centered by described the second format roll group is symmetrically distributed in the both sides of described the second format roll group.
4. device according to claim 3, is characterized in that:
Described the first retention mechanism comprises: the first nut, the first pad; Described the second retention mechanism comprises: the second nut, the second pad; The other end of described the first roll shaft is fixedly connected with described the first gear through the opposite side of described the first nut, described the first pad, described the first format roll group, described the second pad, described the second nut and described the first roller base successively;
Described the 3rd retention mechanism comprises: the 3rd nut, the 3rd pad; Described the 4th retention mechanism comprises: the 4th nut, the 4th pad; The other end of described the second roll shaft is fixedly connected with described the second gear through the opposite side of described the 3rd nut, described the 3rd pad, described the second format roll group, described the 4th pad, described the 4th nut and described the second roller base successively.
5. device according to claim 4, is characterized in that:
Described the first format roll group, described the second format roll group comprise respectively the format roll that several quantity are identical;
The other end of described the first roll shaft is fixedly connected with described the first gear through the opposite side of format roll, described the second pad, described the second nut and described the first roller base described in each in described the first nut, described the first pad, described the first format roll group successively;
The other end of described the second roll shaft is fixedly connected with described the second gear through the opposite side of format roll, described the 4th pad, described the 4th nut and described the first roller base described in each in described the 3rd nut, described the 3rd pad, described the second format roll group successively.
6. device according to claim 5, is characterized in that:
Described in each in described the first format roll group, format roll is corresponding one by one up and down with format roll described in each in described the second format roll group, and to be formed is placed in described in each of format roll and the second format roll group described in each of the first format roll group between format roll, can realizes described to be formed, described format roll close contact.
7. according to the device described in any one in claim 1-6, it is characterized in that:
Described the first roll shaft and described the second roll shaft outer wall are respectively arranged with keyway, and are synchronizeed and rotated by key and keyway key connection realization described the first format roll group of drive and described the second format roll group.
8. device according to claim 7, is characterized in that:
Described the first connecting gear is chain, crawler belt or belt.
9. the unit equipment based on the device for roll forming claimed in claim 1, is characterized in that, comprising:
Several devices for roll forming, several second connecting gears;
Device for roll forming described in any two should connect its inner described first gear mesh arranging by described the second connecting gear, and/or the device for roll forming described in any two should connect its inner described second gear mesh arranging by described the second connecting gear;
The described device for roll forming can be realized described in several mutual synchronous operation of device for roll forming by described the second connecting gear.
10. equipment according to claim 9, is characterized in that:
Described the second connecting gear is chain, crawler belt or belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320471587.5U CN203409042U (en) | 2013-08-02 | 2013-08-02 | Device for roller forming and combined equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320471587.5U CN203409042U (en) | 2013-08-02 | 2013-08-02 | Device for roller forming and combined equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203409042U true CN203409042U (en) | 2014-01-29 |
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ID=49971970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320471587.5U Expired - Fee Related CN203409042U (en) | 2013-08-02 | 2013-08-02 | Device for roller forming and combined equipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203409042U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689463A (en) * | 2016-03-14 | 2016-06-22 | 广东粤威环境技术有限公司 | Metal plate continuous forming equipment and forming method thereof |
| CN108906894A (en) * | 2018-06-29 | 2018-11-30 | 广州凌龙管业科技有限公司 | A kind of hourglass pipe roll control system and method |
-
2013
- 2013-08-02 CN CN201320471587.5U patent/CN203409042U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689463A (en) * | 2016-03-14 | 2016-06-22 | 广东粤威环境技术有限公司 | Metal plate continuous forming equipment and forming method thereof |
| CN108906894A (en) * | 2018-06-29 | 2018-11-30 | 广州凌龙管业科技有限公司 | A kind of hourglass pipe roll control system and method |
| CN108906894B (en) * | 2018-06-29 | 2020-02-11 | 广州凌龙管业科技有限公司 | Hourglass pipe rolling control system |
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