CN104128395B - A kind of horizontal gag straightener - Google Patents
A kind of horizontal gag straightener Download PDFInfo
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- CN104128395B CN104128395B CN201410364799.2A CN201410364799A CN104128395B CN 104128395 B CN104128395 B CN 104128395B CN 201410364799 A CN201410364799 A CN 201410364799A CN 104128395 B CN104128395 B CN 104128395B
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Abstract
The invention belongs to metallurgical steel equipment for straightening field, a kind of horizontal gag straightener is provided, including gag press straightening machine host and two side rails being connected and passing through gag straightener host work mouth with bottom it, the outer end, both sides, upper surface of described guide rail is respectively provided with mobile clamping turnover；A described side rails is provided with feeding unit material, its opposite side guide rail is installed the blanking unit coordinated with feeding unit material；Described feeding unit material is consistent with blanking unit structure；Described mobile clamping turnover coordinates with blanking unit with feeding unit material respectively, for clamping upset feeding unit material and the bar in blanking unit。The horizontal gag straightener of the present invention can realize processed bar from feeding, processing, blanking one synthesis, and overall architecture is simple, fitness requires low, and compact conformation, functional realiey is good。
Description
Technical field
The invention belongs to metallurgical steel equipment for straightening field, be specifically related to a kind of horizontal gag straightener。
Background technology
At present, a lot of horizontal gag straighteners all adopt U-shaped main frame to add roller-way structure, because its main frame cannot form framework, so its main frame insufficient rigidity is to align the round steel of big specification, square steel。Also main frame adds roller-way structure to have horizontal gag straightener to adopt braced frame (three beam four posts), but cost is high, and roller-way structure is unfavorable for observing the flexibility of round steel, square steel, causes aligning
Inefficiency。And the operation of current most of gag straightener is all manually experiential operating aligning, whether qualified after bar material straightening have no basis, after bar material straightening, linearity cannot ensure at all, and the detection of linearity is offline inspection mostly after bar material straightening, most bars need again to reach the standard grade and return strong, have had a strong impact on the production efficiency of bar gag straightener。
Summary of the invention
It is an object of the invention to overcome existing straightener cost high and processed bar can not carry out low cost feeding, movement, close-coupled processing and not degree of aligning detection the problem of blanking。
For this, the invention provides a kind of horizontal gag straightener, including gag press straightening machine host and is connected with bottom it and by two side rails of gag straightener host work mouth, the outer end, both sides, upper surface of described guide rail be respectively provided with and mobile clamp turnover；
One side rails is provided with feeding unit material, opposite side guide rail is installed the blanking unit coordinated with feeding unit material；Described feeding unit material is consistent with blanking unit structure；
Described mobile clamping turnover coordinates with blanking unit with feeding unit material respectively, for clamping upset feeding unit material and the bar in blanking unit。
In technique scheme, described feeding unit material includes being arranged on the chain delivery machanism of multiple spacing arrangement of guide rail side and being arranged on the lifting splicing dolly that at least two spacing of guide rail upper surface is arranged；The guide rail side of described chain delivery machanism homonymy be provided with coordinate with chain delivery machanism multiple spacing arrangement lift feed mechanism；Described chain delivery machanism with lift that feed mechanism is fixing to be connected and quantity is consistent；
Described multiple chain delivery machanisms are equipped with reducing motor one by long drive shaft one logical wearing in the middle part of driving connection and long drive shaft one；Described multiple feed mechanism that lifts is worn driving by long drive shaft two-way and is connected and be equipped with reducing motor two in the middle part of long drive shaft two；
Described chain delivery machanism includes the drive sprocket that one end in frame and frame is fixing with long drive shaft one；In described frame, the other end is provided with the driven sprocket coordinated with drive sprocket；Described drive sprocket and driven sprocket are provided with the chain one with its transmission link；Along its girth being connected to multiple splicing groove on described chain one；
The described feed mechanism that lifts includes the active chain drum that one end in bracing frame and bracing frame is fixing with long drive shaft two；The support frame as described above other end is provided with the driven chain drum coordinated with active chain drum；Described active chain drum and driven chain drum are provided with the chain two with its transmission link；Described chain two upper end is fixed with feeding rod;
Described lifting splicing dolly includes the walking mechanism of car body and vehicle bottom；Described walking mechanism top is provided with the transverse-moving mechanism being mated；Described transverse-moving mechanism top is provided with the elevating mechanism being mated；
Described car body includes rectangular support platform；This rectangular support platform lower surface is equipped with symmetrically arranged successively from top to bottom and that work in coordination four passive walking wheels, four directive wheels, four anti-dumping turning wheels；
Described walking mechanism includes the driving positive transport wheel being installed on vehicle bottom and contacting with guide rail upper surface；Also include the frequency conversion motor being installed on vehicle bottom and being in transmission connection with driving positive transport wheel；
Described transverse-moving mechanism includes being installed on the traversing reducing motor of vehicle bottom and being installed on the driving screw mandrel of car body upper surface；Described driving screw mandrel and traversing reducing motor are in transmission connection；On described driving screw mandrel, screw-driven is connected to silk cylinder；Described silk cylinder is fixed with elevating mechanism;
Described elevating mechanism includes the spiral lift being fixed on transverse-moving mechanism central upper portion and is fixed on transverse-moving mechanism top the lifting speed reduction motor being in transmission connection with spiral lift；Described spiral lift upper end is being connected to splicing frame。
Described mobile clamping turnover is placed in the outer end of guide rail upper surface and is positioned at the outside of lifting splicing dolly。
Described feeding rod is positioned at bracing frame;The main body section of described feeding rod is I-shaped；The both sides of described main body and support frame as described above inwall both sides are fixed with the guiding antifriction mechanism coordinated with feeding rod;In described main body, inner surface and lower inner surface and the left and right sides are fixed with guide plate。
Described guiding antifriction mechanism includes the location-plate being bolted on bracing frame inwall both sides extended along feeding rod length direction, and upper and lower surface and the medial surface of these two location-plates are fixed with copper shoe；Described copper shoe contacts with guide plate。
The bottom of described transverse-moving mechanism is moved along it the car body upper end of both sides, direction and is fixed with guiding copper shoe；Described guiding copper shoe upper surface contacts with the lower surface of transverse-moving mechanism;The lateral symmetry of described transverse-moving mechanism is provided with support chamber；Described support intracavity is provided with the copper sheathing fixing with elevating mechanism lifting platform lower surface。
In technique scheme, described passive walking wheel is secured by bolts in the wheel face of rectangular support platform lower surface and passive walking wheel and contacts with guide rail upper surface；
Described passive walking wheel lower section is fixed with directive wheel；The wheel face of described directive wheel contacts with the lateral surface of guide rail；The axis that the axis of described directive wheel is taken turns with passive walking is vertical；The bottom of described directive wheel is fixed with the anti-dumping turning wheel vertical with its axis；The described wheel face of anti-dumping turning wheel contacts with the lower surface of guide rail。
In technique scheme, described mobile clamping turnover includes car body one, and described car body one includes supporting platform one and supporting the symmetrically arranged four wheel mechanism one in platform one bottom, and described support platform one upper surface side is provided with walking mechanism one along its length；Described support platform one opposite side is provided with transverse-moving mechanism one along its length；Described transverse-moving mechanism one is provided with that be mated and can along the switching mechanism one of its up-and-down motion；Described switching mechanism one top has clamping device one;
Described switching mechanism one includes the clamping device one on the swivel mount one of its left upper portion and swivel mount one；The clamp that described clamping device one includes two compression hydraulic cylinder one and the cylinder rod one with compression hydraulic cylinder one is in transmission connection;
Described four wheel mechanism one includes supporting four running wheels, one, four anti-tipping wheels one of one, four guiding wheels that platform one bottom is symmetrically arranged successively from top to bottom and works in coordination；
Described walking mechanism one includes frequency conversion motor one and the gear one being in transmission connection with frequency conversion motor one, and described gear one leads to perforating branches support platform and engages with the rack guide rail one supporting platform one bottom in the lump;
Described transverse-moving mechanism one includes being fixed on and supports platform one upper surface and the one group of transverse-moving mechanism guide rail one be arrangeding in parallel and being fixed on and support platform one upper surface and being placed in and support platform one one end, traversing hydraulic cylinder one between transverse-moving mechanism guide rail one；The traversing cylinder rod one of described traversing hydraulic cylinder one is connected with switching mechanism one。
Described support platform one bottom is equipped with rack guide rail one；Described running wheel one is secured by bolts in the wheel face and rack guide rail one upper surface that support platform one surface and running wheel one；Guiding wheel one it is fixed with below described running wheel one；The wheel face of described guiding wheel one contacts with the lateral surface of rack guide rail one；The axis of described guiding wheel one is vertical with the axis of running wheel one；The bottom of described guiding wheel one is fixed with the anti-tipping wheel one vertical with its axis；The wheel face of described anti-tipping wheel one contacts with the lower surface of rack guide rail one。
Described gag press straightening machine host includes the laser linearity detection system installed in lead frame and lead frame。
Technique effect and the advantage of the present invention are as follows:
One horizontal gag straightener of the present invention, including gag press straightening machine host and two side rails being connected and passing through gag straightener host work mouth with bottom it, the outer end, both sides, upper surface of described guide rail is respectively provided with mobile clamping turnover；A described side rails is provided with feeding unit material, its opposite side guide rail is installed the blanking unit coordinated with feeding unit material；Described feeding unit material is consistent with blanking unit structure；Described mobile clamping turnover coordinates with blanking unit with feeding unit material respectively, for clamping upset feeding unit material and the bar in blanking unit。
The horizontal gag straightener of the present invention can realize processed bar from feeding, processing, blanking one synthesis, and overall architecture is simple, fitness requires low, and compact conformation, functional realiey is good。
Below with reference to accompanying drawing, the present invention is described in further details。
Accompanying drawing explanation
Fig. 1 is the horizontal gag straightener top view of the present invention。
Fig. 2 is the chain delivery machanism side view of the present invention。
Fig. 3 be the present invention lift charging and discharging mechanism side view。
Fig. 4 be the present invention lift charging and discharging mechanism sectional view。
Fig. 5 is the moving lifting splicing dolly front view of the present invention。
Fig. 6 is the moving lifting splicing dolly side view of the present invention。
Fig. 7 is the moving lifting splicing dolly upward view of the present invention。
Fig. 8 is the feed mechanism operating diagram of the present invention。
Fig. 9 is the cutting agency operating diagram of the present invention。
Figure 10 is the horizontal gag straightener side view of the present invention。
The gag straightener that Figure 11 is the present invention moves clamping tilting gear front view。
The gag straightener that Figure 12 is the present invention moves clamping tilting gear top view。
The gag straightener that Figure 13 is the present invention moves clamping tilting gear left view。
Figure 14 is the transverse-moving mechanism left view of the present invention。
The gag straightener that Figure 15 is the present invention moves clamping tilting gear operating diagram。
Figure 16 is the four wheel mechanism enlarged diagram of the present invention。
Accompanying drawing illustrates: 1, feed mechanism；2, cutting agency；11, chain delivery machanism；11-1, frame；11-2, drive sprocket；11-22, driven sprocket；11-3, chain one；11-4, splicing groove；12, reducing motor one；13, long drive shaft one；14, feed mechanism is lifted；14-1, bracing frame；14-2, actively chain drum；14-22, driven chain drum, 14-3, chain two；14-4, feeding rod；14-5, copper shoe；14-6, guiding antifriction mechanism, 14-7, guide plate, 14-8, location-plate；15, reducing motor two；16, long drive shaft two；3, lifting splicing dolly；31, car body；31-1, rectangular support platform；31-2, passive walking are taken turns；31-3, directive wheel；31-4, anti-dumping turning wheel；32, walking mechanism；32-1, frequency conversion motor；32-2, driving positive transport wheel；33, transverse-moving mechanism；33-1, traversing reducing motor；33-2, driving screw mandrel；33-3, silk cylinder；33-4, guiding copper shoe；33-5, support chamber；33-6, copper sheathing；33-7, lifting platform, 34, elevating mechanism；34-1, lifting speed reduction motor；34-2, spiral lift；34-3, splicing frame；4, guide rail；5, mobile clamping turnover；51, car body one；5101, four wheel mechanism one；511, platform one is supported；512, running wheel one；513, guiding wheel one；514, anti-tipping wheel one；515, transverse-moving mechanism guide rail one；52, walking mechanism one；521, frequency conversion motor one；522, gear one；53；Transverse-moving mechanism one；531, traversing hydraulic cylinder one；532, traversing cylinder rod one；54, switching mechanism one；541, reducing motor three；542, swivel mount one；55, clamping device one；551, compression hydraulic cylinder one；553, compression hydraulic cylinder cylinder rod one；552, clamp；56, rack guide rail one；6, gag press straightening machine host；7, bar；8, feeding unit material；9, laser detection linearity device；10, blanking unit。
Detailed description of the invention
Below in conjunction with embodiment accompanying drawing, the invention will be further described。
Embodiment 1,
The invention provides a kind of a kind of horizontal gag straightener as Figure 1-10 shows, including gag press straightening machine host 6 and two side rails 4 being connected and passing through gag press straightening machine host 6 working hole with bottom it, the outer end, both sides, upper surface of described guide rail 4 is respectively provided with mobile clamping turnover 5；
One side rails 4 is provided with feeding unit material 8, opposite side guide rail 4 is installed the blanking unit 10 coordinated with feeding unit material 8；Described feeding unit material 8 is consistent with blanking unit 10 structure；
Described mobile clamping turnover 5 coordinates with blanking unit 10 with feeding unit material 8 respectively, for clamping upset feeding unit material 8 and the bar 7 in blanking unit 10。
The structure that the loading and unloading structure of decision design in the program is consistent, work matching degree is high, and simplifies production cost and production technology, saves cost。
Embodiment 2,
On the basis of embodiment 1, described feeding unit material 8 includes being arranged on the chain delivery machanism 11 of multiple spacing arrangement of guide rail 4 side and being arranged on the lifting splicing dolly 3 that at least two spacing of guide rail 4 upper surface is arranged；Guide rail 4 side of described chain delivery machanism 11 homonymy be provided with coordinate with chain delivery machanism 11 multiple spacing arrangement lift feed mechanism 14；Described chain delivery machanism 11 with lift that feed mechanism 14 is fixing to be connected and quantity is consistent；Described feeding unit material 8 also includes guide rail 4 upper end for clamping and push the mobile clamping turnover 5 of bar；Described mobile clamping turnover 5 is placed in the outside of lifting splicing dolly 3, and is positioned at the outer end (side) of guide rail。
In the program, preferred many parts coordinate the transmission between element to coordinate the feeding problem of solution bar that can be very steadily safe with guide rail。
In technique scheme, shown in accompanying drawing 1-10, described multiple chain delivery machanisms 11 are equipped with reducing motor 1 by long drive shaft 1 logical wearing in the middle part of driving connection and long drive shaft 1；Described multiple feed mechanisms 14 that lift are equipped with reducing motor 2 15 by long drive shaft 2 16 logical wearing in the middle part of driving connection and long drive shaft two。
Many groups chain-linked conveyer of the program drives, with lifting feed mechanism, the synchronization that can realize bar feeding by reducing motor, simple and compact for structure。
In technique scheme, shown in accompanying drawing 1-10, described chain delivery machanism 11 includes the drive sprocket 11-2 that one end in frame 11-1 and frame 11-1 is fixing with long drive shaft 1；In described frame 11-1, the other end is provided with the driven sprocket 11-22 coordinated with drive sprocket 11-2；Described drive sprocket 11-2 and driven sprocket 11-22 is provided with chain one 11-3 with its transmission link；Along its girth being connected to multiple splicing groove 11-4 on described chain one 11-3。
The chain conveyor structure structure of the program is simple, good operating stability, with low cost。
In technique scheme, shown in accompanying drawing 1-10, the described feed mechanism 14 that lifts includes the active chain drum 14-2 that one end in bracing frame 14-1 and bracing frame 14-1 is fixing with long drive shaft 2 16；The support frame as described above 14-1 other end is provided with the driven chain drum 14-22 coordinated with active chain drum 14-2；Described active chain drum 14-2 and driven chain drum 14-22 is provided with chain two 14-3 with its transmission link；Described chain two 14-3 upper end is fixed with feeding rod 14-4；Described feeding rod 14-4 is positioned at bracing frame 14-1。Further, the main body section of described feeding rod 14-4 is I-shaped；The both sides of described main body and support frame as described above 14-1 inwall both sides are fixed with the guiding antifriction mechanism 14-6 coordinated with feeding rod 14-4。
Further, in described main body, inner surface and lower inner surface and the left and right sides are fixed with guide plate 14-7；Described guiding antifriction mechanism 14-6 includes being fixed with copper along upper and lower surface and the medial surface of the location-plate 14-8 being bolted on bracing frame 14-1 inwall both sides, these two location-plate 14-8 of the extension of feeding rod 14-4 length direction
Slide plate 14-5；Described copper shoe 14-5 contacts with guide plate 14-7。
In the program preferably rational in infrastructure and compact to make feeding be safety and stability, and there is guiding and reduce the effect of friction, it is possible to extending and ensure service life and the serviceability of mechanism。
In technique scheme, shown in accompanying drawing 1-10, described lifting splicing dolly 3 includes the walking mechanism 32 bottom car body 31 and car body 31；Described walking mechanism 32 top is provided with the transverse-moving mechanism 33 being mated；Described transverse-moving mechanism 33 top is provided with the elevating mechanism 34 being mated。
This mechanism structure is compact, matching relationship simple, and technique effect is good。
In technique scheme, shown in accompanying drawing 1-10, described car body 31 includes rectangular support platform 31-1；This rectangular support platform 31-1 lower surface is equipped with symmetrically arranged successively from top to bottom and that work in coordination four passive walkings wheel 31-2, four directive wheel 31-3, four anti-dumping turning wheel 31-4；
Described passive walking wheel 31-2 is secured by bolts in wheel face and guide rail 4 upper surface of rectangular support platform 31-1 lower surface and passive walking wheel 31-2；
It is fixed with directive wheel 31-3 below described passive walking wheel 31-2；The wheel face of described directive wheel 31-3 contacts with the lateral surface of guide rail 4；The axis that the axis of described directive wheel 31-3 takes turns 31-2 with passive walking is vertical；The bottom of described directive wheel 31-3 is fixed with the anti-dumping turning wheel 31-4 vertical with its axis；The described wheel face of anti-dumping turning wheel 31-4 contacts with the lower surface of guide rail 4。
The car body preferred symmetrically arranged passive walking wheel 31-2 of the program, four directive wheel 31-3, four anti-tipping wheels can well make car body mobile preventing on guide rail turn on one's side。
In technique scheme, shown in accompanying drawing 1-10, described walking mechanism 32 include being installed on bottom car body 31 and with the driving positive transport wheel 32-2 of guide rail 4 upper surface；Also include being installed on bottom car body 31 and with drive the positive transport wheel 32-2 frequency conversion motor 32-1 being in transmission connection。
The program adopts traditional compact walking mechanism, and technique is simple, convenient to install and maintain, and suitability is fine。
In technique scheme, shown in accompanying drawing 1-10, described transverse-moving mechanism 33 includes the traversing reducing motor 33-1 being installed on bottom the car body 31 and driving screw mandrel 33-2 being installed on car body 31 upper surface；Described driving screw mandrel 33-2 and traversing reducing motor 33-1 is in transmission connection；On described driving screw mandrel 33-2, screw-driven is connected to silk cylinder 33-3；Described silk cylinder 33-3 is fixed with elevating mechanism 34。
Described elevating mechanism 34 includes the spiral lift 34-2 being fixed on transverse-moving mechanism 33 central upper portion and is fixed on transverse-moving mechanism 33 top the lifting speed reduction motor 34-1 being in transmission connection with spiral lift 34-2；Described spiral lift 34-2 upper end is being connected to splicing frame 34-3。That adds is further, and the bottom of described transverse-moving mechanism 33 is moved along it car body 31 upper end of both sides, direction and is fixed with guiding copper shoe 33-4；Described guiding copper shoe 33-4 upper surface contacts with the lower surface of transverse-moving mechanism 33。
Further, the lateral symmetry of described transverse-moving mechanism 33 is provided with support chamber 33-5；The copper sheathing 33-6 fixing with elevating mechanism 34 lifting platform 33-7 lower surface is installed in described support chamber 33-5。
Embodiment 3,
On the basis of above-described embodiment 2, as described in Figure 11-16, mobile clamping turnover includes car body 1, described car body 1 includes supporting platform 1 and supporting the symmetrically arranged four wheel mechanism 1 in platform 1 bottom, and described support platform 1 upper surface side is provided with walking mechanism 1 along its length；Described support platform 1 opposite side is provided with transverse-moving mechanism 1 along its length；Described transverse-moving mechanism 1 is provided with that be mated and can along the switching mechanism 1 of its up-and-down motion；Described switching mechanism 1 top has clamping device 1;Described clamping device 1 can rotate around switching mechanism one top。
Described switching mechanism 1 includes the clamping device 1 on the swivel mount 1 of its left upper portion and swivel mount 1；The clamp 552 that described clamping device 1 includes two compression hydraulic cylinder 1 and the compression hydraulic cylinder cylinder rod 1 with compression hydraulic cylinder 1 is in transmission connection。
Described switching mechanism 1 top also has the rotation main shaft that be connected fixing with clamping device 1 and the reducing motor 3 541 being connected with rotation spindle drive。The program achieves reducing motor 3 541 and main shaft rotation is rotated, and rotates main shaft and then frame one 542 rotation is rotated, thus realizing the upset to bar 7。
Such as Figure 13, shown in 16, described four wheel mechanism 1 includes being arranged on and supports four running wheels, one 513, four anti-tipping wheels 1 of one 512, four guiding wheels that platform 1 bottom is symmetrically arranged successively from top to bottom and works in coordination；Described support platform 1 bottom is equipped with rack guide rail 1；Described running wheel 1 is secured by bolts in the wheel face and rack guide rail 1 upper surface that support platform 1 surface and running wheel 1；Guiding wheel 1 it is fixed with below described running wheel 1；The wheel face of described guiding wheel 1 contacts with the lateral surface of rack guide rail 1；The axis of described guiding wheel 1 is vertical with the axis of running wheel 1；The bottom of described guiding wheel 1 is fixed with the anti-tipping wheel one 514 vertical with its axis；The wheel face of described anti-tipping wheel 1 contacts with the lower surface of rack guide rail 1。
Such as Figure 13, shown in 16, described support platform 1 bottom is equipped with rack guide rail 1；Described walking mechanism 1 includes frequency conversion motor 1 and the gear 1 being in transmission connection with frequency conversion motor one, (gear 1 is for gear shaft and is vertically set on support platform 1, and gear 1 top is engaged with rack guide rail one with frequency conversion motor one transmission/bottom) logical perforating branches support platform 1 of described gear 1 also engages with the rack guide rail 1 supporting platform 1 bottom。
As shown in Figure 12,13,14, described transverse-moving mechanism 1 includes being fixed on and supports platform 1 upper surface and the one group of transverse-moving mechanism guide rail 1 be arrangeding in parallel and being fixed on and support platform 1 upper surface and being placed in and support platform one one end, traversing hydraulic cylinder 1 between transverse-moving mechanism guide rail 1；The traversing cylinder rod 1 of described traversing hydraulic cylinder 1 is connected with the reducing motor 3 541 of switching mechanism 1。
Such as Figure 10, shown in 15, described gag press straightening machine host includes the laser linearity detection system installed in lead frame and lead frame。
The present invention is distinctive in that, with other horizontal gag straighteners are maximum, the mode not adopting roller-way feeding, because roller-way feeding steel do not position on roller-way, there is shake or situation about rolling, Linearity surveying cannot be realized, and adopt mobile steel dolly clamping steel structure on guide rail of turning over, steel are accurately positioned all the time in gag straightener straightening process, thus laser scanning measurement steel linearity can be realized。
Adopt the horizontal gag straightener frame structure of the present invention, U-shape structure gag straightener of comparing, for round steel, specification can be aligned and brought up to Φ 560 by Φ 350；Adopting the horizontal straightening machine lead frame structure of the present invention, the gag straightener of three beam four rod structures of comparing, manufacturing cost reduces by 1/3；Adopt horizontal gag straightener of the present invention move the structure of clamping turnover clamping steel mobile aligning on guide rail and be mounted with laser linearity detection system, the gag straightener of roller-way of comparing conveying and artificial aligning, align improved efficiency 2 times。
Below in conjunction with accompanying drawing 1-16, mainly in combination with Fig. 1,15 work process describing the present invention: a feed mechanism 1 is lifted feed mechanism 14 by including a chain delivery machanism 11, first as shown in Figure 1；And multiple feed mechanism 1 organic assembling forms described feeding unit material 8, certain blanking unit 10 also has multiple cutting agency 2 organic assembling and forms。
The supplied materials handling that will align is placed on and lifts on feed mechanism, lift feed mechanism and supplied materials is transferred to above guide rail, by mobile supporting mechanism (lifting trolley), supplied materials is picked to aligning centrage, now mobile clamping turnover moves material two ends clamping in the future from both sides, and steel bending point is directed at gag press straightening machine host pressure head by synchronizing moving, steel can carry out pressure rectify, move clamping turnover simultaneously and can realize the upset to steel, ensure that steel all directions can be aligned, laser linearity detection system can be started at any time during aligning, steel linearity is detected, foundation as aligning, and laser linearity detection system can as whether steel reach flattening precision, the finished product detection foundation whether aligning completes, after having aligned, steel are unclamped and are placed on mobile supporting mechanism by mobile clamping turnover, steel are delivered to blanking rack treat handling by lifting cutting agency again。
Exemplified as above is only illustration to the present invention, is not intended that the restriction to protection scope of the present invention, every belongs within protection scope of the present invention with the same or analogous design of the present invention。
Claims (9)
1. a horizontal gag straightener, it is characterised in that: include gag press straightening machine host and be connected with bottom it and by two side rails of gag straightener host work mouth, the outer end, both sides, upper surface of described guide rail is respectively provided with mobile clamping turnover；
One side rails is provided with feeding unit material, opposite side guide rail is installed the blanking unit coordinated with feeding unit material；
Described feeding unit material is consistent with blanking unit structure；
Described mobile clamping turnover coordinates with blanking unit with feeding unit material respectively, for clamping upset feeding unit material and the bar in blanking unit；
Described feeding unit material includes being arranged on the chain delivery machanism of multiple spacing arrangement of guide rail side and being arranged on the lifting splicing dolly that at least two spacing of guide rail upper surface is arranged；The guide rail side of described chain delivery machanism homonymy be provided with coordinate with chain delivery machanism multiple spacing arrangement lift feed mechanism；Described chain delivery machanism with lift that feed mechanism is fixing to be connected and quantity is consistent；
Described multiple chain delivery machanisms are equipped with reducing motor one by long drive shaft one logical wearing in the middle part of driving connection and long drive shaft one；Described multiple feed mechanism that lifts is worn driving by long drive shaft two-way and is connected and be equipped with reducing motor two in the middle part of long drive shaft two；
Described chain delivery machanism includes the drive sprocket that one end in frame and frame is fixing with long drive shaft one；In described frame, the other end is provided with the driven sprocket coordinated with drive sprocket；Described drive sprocket and driven sprocket are provided with the chain one with its transmission link；Along its girth being connected to multiple splicing groove on described chain one；
The described feed mechanism that lifts includes the active chain drum that one end in bracing frame and bracing frame is fixing with long drive shaft two；The support frame as described above other end is provided with the driven chain drum coordinated with active chain drum；Described active chain drum and driven chain drum are provided with the chain two with its transmission link；Described chain two upper end is fixed with feeding rod;
Described lifting splicing dolly includes the walking mechanism of car body and vehicle bottom；Described walking mechanism top is provided with the transverse-moving mechanism being mated；Described transverse-moving mechanism top is provided with the elevating mechanism being mated；
Described car body includes rectangular support platform；This rectangular support platform lower surface is equipped with symmetrically arranged successively from top to bottom and that work in coordination four passive walking wheels, four directive wheels, four anti-dumping turning wheels；
Described walking mechanism includes the driving positive transport wheel being installed on vehicle bottom and contacting with guide rail upper surface；Also include the frequency conversion motor being installed on vehicle bottom and being in transmission connection with driving positive transport wheel；
Described transverse-moving mechanism includes being installed on the traversing reducing motor of vehicle bottom and being installed on the driving screw mandrel of car body upper surface；
Described driving screw mandrel and traversing reducing motor are in transmission connection；On described driving screw mandrel, screw-driven is connected to silk cylinder；Described silk cylinder is fixed with elevating mechanism;
Described elevating mechanism includes the spiral lift being fixed on transverse-moving mechanism central upper portion and is fixed on transverse-moving mechanism top the lifting speed reduction motor being in transmission connection with spiral lift；Described spiral lift upper end is being connected to splicing frame。
2. a kind of horizontal gag straightener as claimed in claim 1, it is characterised in that: described mobile clamping turnover is placed in the outer end of guide rail upper surface and is positioned at the outside of lifting splicing dolly。
3. a kind of horizontal gag straightener as claimed in claim 2, it is characterised in that: described feeding rod is positioned at bracing frame;The main body section of described feeding rod is I-shaped；The both sides of described main body and support frame as described above inwall both sides are fixed with the guiding antifriction mechanism coordinated with feeding rod;In described main body, inner surface and lower inner surface and the left and right sides are fixed with guide plate。
4. a kind of horizontal gag straightener as claimed in claim 3, it is characterized in that: described guiding antifriction mechanism includes the location-plate being bolted on bracing frame inwall both sides extended along feeding rod length direction, and upper and lower surface and the medial surface of these two location-plates are fixed with copper shoe；Described copper shoe contacts with guide plate。
5. a kind of horizontal gag straightener as claimed in claim 1, it is characterised in that: the bottom of described transverse-moving mechanism is moved along it the car body upper end of both sides, direction and is fixed with guiding copper shoe；Described guiding copper shoe upper surface contacts with the lower surface of transverse-moving mechanism;The lateral symmetry of described transverse-moving mechanism is provided with support chamber；Described support intracavity is provided with the copper sheathing fixing with elevating mechanism lifting platform lower surface。
6. a kind of horizontal gag straightener as claimed in claim 1, it is characterised in that: described passive walking wheel is secured by bolts in the wheel face of rectangular support platform lower surface and passive walking wheel and contacts with guide rail upper surface；
Described passive walking wheel lower section is fixed with directive wheel；The wheel face of described directive wheel contacts with the lateral surface of guide rail；The axis that the axis of described directive wheel is taken turns with passive walking is vertical；The bottom of described directive wheel is fixed with the anti-dumping turning wheel vertical with its axis；The described wheel face of anti-dumping turning wheel contacts with the lower surface of guide rail。
7. a kind of horizontal gag straightener as claimed in claim 1, it is characterized in that: described mobile clamping turnover includes car body one, described car body one includes supporting platform one and supporting the symmetrically arranged four wheel mechanism one in platform one bottom, and described support platform one upper surface side is provided with walking mechanism one along its length；Described support platform one opposite side is provided with transverse-moving mechanism one along its length；Described transverse-moving mechanism one is provided with that be mated and can along the switching mechanism one of its up-and-down motion；Described switching mechanism one top has clamping device one；
Described switching mechanism one includes the clamping device one on the swivel mount one of its left upper portion and swivel mount one；The clamp that described clamping device one includes two compression hydraulic cylinder one and the cylinder rod one with compression hydraulic cylinder one is in transmission connection；
Described four wheel mechanism one includes supporting four running wheels, one, four anti-tipping wheels one of one, four guiding wheels that platform one bottom is symmetrically arranged successively from top to bottom and works in coordination；
Described walking mechanism one includes frequency conversion motor one and the gear one being in transmission connection with frequency conversion motor one, and described gear one leads to perforating branches support platform and engages with the rack guide rail one supporting platform one bottom in the lump;
Described transverse-moving mechanism one includes being fixed on and supports platform one upper surface and the one group of transverse-moving mechanism guide rail one be arrangeding in parallel and being fixed on and support platform one upper surface and being placed in and support platform one one end, traversing hydraulic cylinder one between transverse-moving mechanism guide rail one；The traversing cylinder rod one of described traversing hydraulic cylinder one is connected with switching mechanism one。
8. a kind of horizontal gag straightener as claimed in claim 7, it is characterised in that: described support platform one bottom is equipped with rack guide rail one；Described running wheel one is secured by bolts in the wheel face and rack guide rail one upper surface that support platform one surface and running wheel one；Guiding wheel one it is fixed with below described running wheel one；The wheel face of described guiding wheel one contacts with the lateral surface of rack guide rail one；The axis of described guiding wheel one is vertical with the axis of running wheel one；The bottom of described guiding wheel one is fixed with the anti-tipping wheel one vertical with its axis；The wheel face of described anti-tipping wheel one contacts with the lower surface of rack guide rail one。
9. a kind of horizontal gag straightener as described in one of as any in claim 1-8, it is characterised in that: described gag press straightening machine host includes the laser linearity detection system installed in lead frame and lead frame。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364799.2A CN104128395B (en) | 2014-07-29 | 2014-07-29 | A kind of horizontal gag straightener |
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| CN201410364799.2A CN104128395B (en) | 2014-07-29 | 2014-07-29 | A kind of horizontal gag straightener |
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| CN104128395A CN104128395A (en) | 2014-11-05 |
| CN104128395B true CN104128395B (en) | 2016-06-22 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107913924B (en) * | 2017-11-07 | 2024-02-02 | 河北北方伟业钢结构制造有限公司 | Communication pipe tower alignment assembly line |
| CN108388156A (en) * | 2018-03-26 | 2018-08-10 | 佛山市腾华自动化机械有限公司 | A kind of seven-roll Abramsen machine automatic control system |
| CN113333509A (en) * | 2021-06-29 | 2021-09-03 | 中天钢铁集团有限公司 | Bar straightening device and operation method |
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| CN104128395A (en) | 2014-11-05 |
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