CN204748027U - Curved word machine - Google Patents
Curved word machine Download PDFInfo
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- CN204748027U CN204748027U CN201520591825.5U CN201520591825U CN204748027U CN 204748027 U CN204748027 U CN 204748027U CN 201520591825 U CN201520591825 U CN 201520591825U CN 204748027 U CN204748027 U CN 204748027U
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- cutter
- interior cutter
- planing tool
- outer cutter
- clamp
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Abstract
The embodiment of the utility model provides a curved word machine. This curved word machine includes: interior sword, interior sword base, at least one outer sword, rotation drive arrangement and at least one lift drive arrangement, wherein, be equipped with the ejection of compact seam that is used for carrying panel on the interior sword, it is used for the drive to rotate drive arrangement at least one outer sword is enclosing ejection of compact seam rotates, wherein, the bottom detachable of interior sword fixes on the interior sword base, be equipped with on the interior sword base center pin with the parallel base through -hole of ejection of compact seam, at least one lift drive respectively with the connection can be dismantled to at least one outer sword, is used for the drive at least one outer sword is done and is passed the elevating movement of base through -hole. The dumb with production assembly structure was hanged down to curved word machine production and processing shaping rate during this curved word machine had solved prior art to and it is with high costs to be used for buckling fashioned cutter preparation, the problem of not quick detachable change.
Description
Technical field
The utility model relates to Machine Design, field of machining, particularly relates to a kind of word bending machine.
Background technology
The equipment of word bending machine to be a kind of by sheet material bending forming be certain shape profile, is widely used in the preparation of advertisement font or various pattern identification.But the assembly structure of word bending machine is dumb in prior art, and high for the cutter preparation cost of bending forming, not easily dismounting and change.
Figure 1 shows that the structural representation of a kind of word bending machine that prior art provides.As shown in Figure 1, this word bending machine comprises: interior cutter 11 and the rotating outer cutter 12 be arranged on outside interior cutter 11.Wherein, as shown in Figure 2, outer cutter 12 is in tubular, and middle part is provided with a pair side edge 121 for the structure of outer cutter 12.The discharging seam of this model shape material 13 in the middle part of interior cutter 11 exports, and by side edge 121 bending forming in the rotation process of cutter 12 outside.
But owing to belonging to wear-out part for cutter in bending forming 11 and outer cutter 12, and the material of interior cutter 11 and outer cutter 12 should be used also different for unlike material sheet material, therefore, cutter 11 and outer cutter 12 often need to change in time.But as depicted in figs. 1 and 2, it is inner that interior cutter 11 is sleeved on outer cutter 12, the dismounting assembling of interior cutter 11 and outer cutter 12 is all inconvenient; And outer cutter 12 adopts integral type tubular to design, complex structure preparation cost is high.
Utility model content
In view of this, the utility model embodiment aims to provide a kind of word bending machine, and it is dumb that it solves word bending machine assembly structure, and high for the cutter preparation cost of bending forming, and the problem of not easily dismounting and change.
A kind of word bending machine that the utility model embodiment provides, comprising: interior cutter, interior cutter base, at least one outer cutter, device of rotation driving and at least one lifting drive; Wherein, described interior cutter is provided with for carrying the discharging of sheet material to stitch; Described device of rotation driving rotates round described discharging seam for driving at least one outer cutter described;
Wherein, the bottom of described interior cutter is dismountable is fixed on described interior cutter base; Described interior cutter base is provided with central shaft and stitches parallel base plate through holes with described discharging; At least one lifting drive described removably connects with at least one outer cutter described respectively, does elevating movement through described base plate through holes for driving at least one outer cutter described.
Wherein, at least one outer cutter described comprises two outer cuttves; Described two outer cuttves are separately positioned on the both sides of described discharging seam.
Wherein, described device of rotation driving comprises: rotating drive motor, the first driven wheel and the first driven gear; Wherein, at least one outer cutter described is each passed through described first driven gear and at least one lifting drive described removably connects;
The turning cylinder of described rotating drive motor fixes described first driven wheel, and described first driven wheel drives described first driven gear to rotate round described discharging seam to make at least one outer cutter described.
Wherein, comprise further: the interior cutter seat of honour;
Described device of rotation driving comprises further: the second driven wheel and the second driven gear;
The top of described interior cutter is dismountable to be fixed on the described interior cutter seat of honour; The described interior cutter seat of honour is provided with central shaft and stitches parallel upper block hole with described discharging; At least one outer cutter described penetrates described second driven gear when rising;
Described second driven wheel and described first driven wheel coaxial rotation, described second driven wheel drives described second driven gear to rotate round described discharging seam to make at least one outer cutter described.
Wherein, comprise further: two lower fixtures;
Described two lower fixtures are dismountable to be fixed on described interior cutter base, and described two lower fixtures are respectively from the described interior cutter of both sides clamping that described discharging is stitched.
Wherein, comprise further: two upper clamping devices;
On described two, clamping device is dismountable is fixed on the described interior cutter seat of honour, and described two upper clamping devices are respectively from the described interior cutter of both sides clamping that described discharging is stitched.
Wherein, one in one or described two lower fixtures in described two upper clamping devices comprises:
First clamp and the second clamp; Described first clamp is fixed on described interior cutter base or the interior cutter seat of honour; The first inclined-plane that described first clamp comprises the first end face and is connected with described first end face; Described second clamp is fixed on described first end face by holding screw, holds out against described interior cutter for utilizing the pressure from described first inclined-plane; Or,
3rd clamp and the 4th clamp; Described 3rd clamp and the 4th clamp walk abreast and are fixed on described interior cutter base or the interior cutter seat of honour; Described 4th clamp holds out against described 3rd clamp from the side by holding screw, holds out against described interior cutter for utilizing the 3rd clamp.
Wherein, comprise lower tool magazine further, be arranged in described base plate through holes; The end face of described lower tool magazine is provided with at least one suitable with at least one outer cutter described respectively lower tool magazine through hole.
Wherein, comprise tool magazine further, be arranged in described upper block hole; The end face of described upper tool magazine is provided with the tool magazine through hole in suitable at least one with at least one outer cutter described respectively.
Wherein, at least one lifting drive described removably connects with at least one outer cutter described respectively and comprises:
At least one outer cutter bottom described removably connects respectively by the lifting shaft of a revolute pair and/or an axial float joint and at least one lifting drive described.
Wherein, comprise further: at least one heave sensor;
At least one heave sensor described is arranged on the lift path of at least one outer cutter described, for monitoring the lifting position of at least one outer cutter described.
Wherein, comprise further: grooving mechanism;
Described grooving mechanism comprises: base plate, planing tool lowering or hoisting gear, planing tool retractor device, lifting screw, elevating bracket, the first leading screw, planing tool and photoelectric sensor; Described base plate is provided with and stitches parallel planing tool groove with described discharging; Described photoelectric sensor is provided with in described planing tool groove;
Described planing tool lowering or hoisting gear drives described lifting screw to rotate to make described elevating bracket carry out elevating movement along described lifting screw; Described planing tool retractor device is fixed on described elevating bracket; Described planing tool retractor device drives described first screw turns to do stretching motion perpendicular to described planing tool groove to make described planing tool.
Wherein, comprise further: feed mechanism;
Described feed mechanism comprises: feeding driving device, the second leading screw, at least one material pressing plate, pressing plate seat and at least one pressing plate cylinder; Sheet material is pressed on described pressing plate seat respectively by least one material pressing plate described by least one pressing plate cylinder described; Described feeding driving device drives described second screw turns to do transverse movement to make at least one pressing plate seat described to described interior cutter.
Wherein, comprise further: straightening mechanism;
Described straightening mechanism comprises: the first pressure roller, the second pressure roller, the 3rd pressure roller and handwheel; Described first pressure roller, the second pressure roller and the 3rd pressure roller set gradually, and all stitch parallel with the discharging of described interior cutter; Described first pressure roller and the 3rd pressure roller are positioned at the side of described sheet material, and described second pressure roller is positioned at the opposite side of described sheet material;
Described handwheel comprises: handwheel, regulating shaft, adjustable plate, upper mounted plate, bottom plate, top shoe, sliding block; Wherein, fixed plate is provided with the upper slide rail slided for top shoe perpendicular to described sheet material, and described bottom plate is provided with the glidepath slided for sliding block perpendicular to described sheet material; One end of described top shoe is connected with described sliding block by described adjustable plate; The other end of described top shoe is connected with described sliding block by described second pressure roller; Described handwheel drives described adjustable plate to do moving perpendicular to sheet material along described regulating shaft.
Wherein, comprise further: central controller;
One or more starting or stoping in device of rotation driving, described lifting drive, described planing tool lowering or hoisting gear, described planing tool retractor device and described feeding driving device described in described central controller controls.
Wherein, one or more in described rotating drive motor, described planing tool lowering or hoisting gear, described planing tool retractor device and described feeding driving device are servomotor; And/or,
At least one lifting drive described is cylinder.
The word bending machine that the utility model embodiment provides, interior cutter, outer cutter and interior cutter base are separate on vibrational power flow, and respective structure is all very simple, and preparation cost is low; Interior cutter and interior cutter base adopt and removably connect, and outer cutter and lifting drive adopt and removably connect, and the assembly structure of integral device is flexible, conveniently can carry out assembly and disassembly; In addition, outer cutter can be down to below interior cutter base through the base plate through holes in interior cutter base when not using, the dismounting of this is more convenient interior cutter and outer cutter and replacing.
Accompanying drawing explanation
Figure 1 shows that the structural representation of a kind of word bending machine that prior art provides.
Figure 2 shows that the outer knife structure schematic diagram of a kind of word bending machine that prior art provides.
Fig. 3 a ~ 3c is depicted as the structural representation of a kind of word bending machine that the utility model one embodiment provides.
Figure 4 shows that the structural representation of a kind of word bending machine that the utility model one embodiment provides.
The structural representation of the lower fixture provided for the utility model one embodiment described in Fig. 5.
The structural representation of the lower fixture provided for another embodiment of the utility model described in Fig. 6.
Figure 7 shows that the structural representation of a kind of word bending machine that the utility model one embodiment provides.
Figure 8 shows that the structural representation of a kind of word bending machine that the utility model one embodiment provides.
Figure 9 shows that the structural representation of the word bending machine that the utility model one embodiment provides.
Figure 10 a ~ 10b is depicted as the structural representation of the word bending machine that the utility model one embodiment provides.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 3 a ~ 3c is depicted as the structural representation of a kind of word bending machine that the utility model embodiment provides.As shown in Figure 3 a, this word bending machine comprises: interior cutter 21, interior cutter base 22, at least one outer cutter 23, device of rotation driving and at least one lifting drive 24; Wherein, as shown in Figure 3 b, interior cutter 21 is provided with the discharging seam 25 for carrying sheet material; Device of rotation driving rotates round discharging seam 25 for driving at least one outer cutter 23; The shape of outer cutter 23 as shown in Figure 3 c, outer cutter 23 can have blade 231.
In the utility model one embodiment, as shown in Figure 3 a, device of rotation driving can comprise: rotating drive motor 26, first driven wheel 27 and the first driven gear 28.At least one outer cutter 23 is each passed through the first driven gear 28 and removably connects with at least one lifting drive 24, and this at least one outer cutter 23 can rotate together along with the first driven gear 28 like this.The turning cylinder of rotating drive motor 26 being fixed the first driven wheel 27, first driven wheel 27 drives the first driven gear 28 to rotate round discharging seam 25 to make at least one outer cutter 23.
The bottom of interior cutter 21 is dismountable to be fixed on interior cutter base 22; Interior cutter base 22 is provided with central shaft and stitches 25 parallel base plate through holes 26 with discharging; Outer cutter 23 removably connects at least one lifting drive 24 with at least one respectively, does elevating movement through base plate through holes 26 for driving at least one outer cutter 23.
In use, sheet material transfers out interior cutter 21 by discharging seam 25 to this word bending machine, and is bent distortion by blade 231 in the rotation process of at least one outer cutter 23.Along with the continuous conveying of sheet material and the continuous reciprocating rotation of at least one outer cutter 23, desired shape profile finally can be obtained.
As can be seen here, the interior cutter 21 of this word bending machine, outer cutter 23 and interior cutter base 22 are separate on vibrational power flow, and respective structure is all very simple, and preparation cost is low; Interior cutter 21 adopts with interior cutter base 22 and removably connects, and outer cutter 23 adopts with lifting drive 24 and removably connects, and the assembly structure of integral device is flexible, conveniently can carry out assembly and disassembly; In addition, outer cutter 23 can be down to interior cutter base less than 22 through the base plate through holes 26 in interior cutter base 22 when not using, and is only just raised up to discharging in use and stitches 25 sides, the dismounting of this is more convenient interior cutter 21 and outer cutter 23 and replacing.
In the utility model one embodiment, as shown in Figure 4, this word bending machine comprises two outer cuttves 23.These two outer cuttves 23 can be separately positioned on the both sides of discharging seam 25, do rightabout bending with the both sides from sheet material under the driving of device of rotation driving.Such as, in the utility model one embodiment, device of rotation driving comprises rotating drive motor 26, first driven wheel 27 and the first driven gear 28.Now, these two outer cuttves 23 are each passed through the first driven gear 28 and two lifting drives 24 removably connect.When rotating drive motor 26 drives the first driven wheel 27 to turn clockwise, 23, the outer cutter being positioned at discharging seam right side does clockwise bending round discharging seam 25; And when rotating drive motor drives the first driven wheel 27 to turn counterclockwise, 23, the outer cutter being positioned at discharging seam left side does anticlockwise bending round discharging seam 25.
It will be understood by those skilled in the art that the utility model embodiment China and foreign countries' cutter 23 and the quantity of lifting drive 24 and the concrete shape of outer cutter 23 can adjust according to actual needs.Even if only comprise an outer cutter 23 and a lifting drive 24, dings direction is changed if want, also outer cutter 23 can be dropped to below sheet material by lifting drive 24, by device of rotation driving, outer cutter 23 is adjusted to the side wanting to bend of sheet material again, and then by lifting drive 24, outer cutter 23 being risen the bending carrying out this direction, outer cutter 23 now can comprise two blades 231.The quantity of the external cutter of the utility model 23 and lifting drive 24 and the concrete shape of outer cutter 23 all do not limit.
Because the arm of force only driving outer cutter 23 to rotate bottom outer cutter 23 is comparatively large, this may cause the distortion of outer cutter 23.Therefore in the utility model one embodiment, as shown in Figure 4, this word bending machine comprises further: the interior cutter seat of honour 29; Device of rotation driving comprises further: the second driven wheel 210, second driven gear 211.The top of interior cutter 21 is dismountable to be fixed on the interior cutter seat of honour 29; The interior cutter seat of honour 29 is provided with central shaft and stitches 25 parallel upper block holes 212 (upper block hole 212 is blocked by the interior cutter seat of honour 29 in the diagram) with discharging; At least one outer cutter 23 penetrates the second driven gear 211 when rising; Second driven wheel 210 and the first driven wheel 27 coaxial rotation, the second driven wheel 210 drives the second driven gear 211 to rotate round discharging seam to make at least one outer cutter 23.
Like this when the turning cylinder of rotating drive motor 26 rotates, the coaxial rotation of the second driven wheel 210 and the first driven wheel 27 drives the coaxial rotation of the second driven gear 211 and the first driven gear 28, just can drive the rotation of at least one outer cutter 23 thus from the top of at least one cutter 23 and bottom simultaneously, so just decompose arm of force when only driving outer cutter 23 to rotate bottom outer cutter 23, improve the service life of outer cutter 23, avoid the generation of distortion.
In the utility model one embodiment, as shown in Figure 4, the bending arm of force A that in 25 bending processes, cutter 21 bears is being stitched round discharging in order to reduce at least one outer cutter 23, avoid the distortion of interior cutter 21, this word bending machine can comprise further: the first lower fixture 212 and the second lower fixture 213.These two lower fixtures 212 and 213 are dismountable to be fixed on interior cutter base 22, respectively from cutter 21 in the both sides clamping of discharging seam 25.Cutter 23 is when discharging seam 25 carries out bending rotation so outside, the bending arm of force that interior cutter 21 bears shortens to the distance B of interior cutter 21 top to the first lower fixture 212 or the second lower fixture 213 top, which thereby enhance the service life of interior cutter 21, avoid the generation of distortion.
The structural representation of the lower fixture provided for the utility model one embodiment described in Fig. 5.As shown in Figure 5, this lower fixture comprises:
First clamp 51 and the second clamp 52; First clamp 51 is fixed on interior cutter base 22; The first inclined-plane 511 that first clamp 51 comprises the first end face 512 and is connected with the first end face 512; Second clamp 52 to be fixed on the first end face 512 by holding screw, holds out against interior cutter 21 for utilizing the pressure from the first inclined-plane 511.
The structural representation of the lower fixture provided for another embodiment of the utility model described in Fig. 6.As shown in Figure 6, this lower fixture comprises:
3rd clamp 61 and the 4th clamp 62; 3rd clamp 61 and the 4th clamp 62 walk abreast and are fixed on interior cutter base 22; 4th clamp 62 holds out against the 3rd clamp 61 from the side by holding screw, holds out against interior cutter 21 for utilizing the 3rd clamp 61.
In the utility model one embodiment, when this word bending machine comprises the interior cutter seat of honour 29, also can also arrange clamping device on two on the top of interior cutter 21, on these two, clamping device is dismountable is fixed on the interior cutter seat of honour 29, respectively from cutter in the both sides clamping of discharging seam.The effect that on these two, clamping device plays is identical with the second lower fixture 213 with aforementioned first lower fixture 212, the internal structure taked also can be identical with the second lower fixture 213 with aforementioned first lower fixture 212, and difference is only that these two upper clamps included by clamping device inside need be fixed on the interior cutter seat of honour 29.The internal structure of these two upper clamping devices does not repeat them here.
In the utility model one embodiment, as shown in Figure 7, this word bending machine can comprise the lower tool magazine 214 be arranged in base plate through holes 26 further.The end face of lower tool magazine 214 is provided with at least one lower tool magazine through hole 215 that outer cutter 23 is suitable with at least one respectively.Correspondingly, when this word bending machine comprises the interior cutter seat of honour 29, tool magazine on also can arranging in the upper block hole 212 at the interior cutter seat of honour 29, the end face of upper tool magazine is provided with the tool magazine through hole in suitable at least one of outer cutter 23 with at least one respectively.
Like this when some outer cuttves 23 do not use, these outer cuttves 23 can be down in corresponding lower tool magazine through hole 215; In addition, the effect of the outer cutter 23 of instantaneously changing also can be played by arranging lower tool magazine through hole 215.Such as, when an outer cutter 23 needs to change, can this outer cutter 23 be down in lower tool magazine through hole 215, at least one outer cutter 23 is driven to rotate by driving the first driven gear 28, and drive the rotation of lower tool magazine 214 further, next the lower tool magazine through hole 215 corresponding to the outer cutter 23 will replacing use is aimed at the bending side of discharging seam 25, and rise this outer cutter 23 that will use by lifting drive 24.Now, need the outer cutter 23 changed to be down in corresponding lower tool magazine through hole 215, operator can directly change or maintain this outer cutter 23, and can not affect the normal operation of Integral bending word machine.
It will be understood by those skilled in the art that the quantity of lower tool magazine through hole 215 in the quantity and lower tool magazine 214 going up tool magazine through hole in tool magazine can be determined according to the quantity of outer cutter 23, the utility model does not limit equally to this.
In the utility model one embodiment, as shown in Figure 8, at least one outer cutter 23 bottom removably connects with the lifting shaft 241 of at least one lifting drive 24 respectively by a revolute pair 218 and an axial float joint 219.Connection between outer like this cutter 23 and the lifting shaft 241 of lifting drive 24 is not be rigidly connected, outer cutter 23 can be made axially to have activity surplus by arranging axial float joint 219, outer cutter 23 can be made to have rotation surplus by arranging revolute pair 218, avoid outer cutter 23 in lifting or rotation process because of with being rigidly connected of lifting drive 24 and cause rupturing.But, those skilled in the art are still appreciated that, at least one outer cutter 23 bottom also can removably connect with the lifting shaft 241 of at least one lifting drive 24 by means of only a revolute pair 218 or an axial float joint 219, and the concrete connected mode between the external cutter of the utility model 23 and lifting drive 24 does not limit.
In the utility model one embodiment, this word bending machine also comprises at least one heave sensor.This at least one heave sensor can be arranged on the lift path of at least one outer cutter 23, for monitoring the lifting position of this at least one outer cutter 23.When outer cutter 23 does not have lifting/lowering to put in place, heave sensor can notify that operator adjusts accordingly or fixes a breakdown.Such as, at least one heave sensor of alarm and this can be set and be connected, when outer cutter 23 does not have lifting/lowering to put in place, then alarm equipment alarm.
Because sheet material can produce material stacking in bending place, thus the final aesthetic qualities forming shape profile of impact, therefore in the utility model one embodiment, this word bending machine also can comprise further: grooving mechanism, slotted in the crooked place of plate surface before being conveyed into interior cutter at sheet material, would not material stacking be produced when sheet material bends like this.The internal structure of this grooving mechanism is described in detail below by an embodiment.
Figure 9 shows that the structural representation of the word bending machine that the utility model one embodiment provides.As shown in Figure 9, the grooving mechanism in this word bending machine comprises: base plate 91, planing tool lowering or hoisting gear 92, planing tool retractor device 93, lifting screw 94, elevating bracket 95, first leading screw 96, planing tool 97 and photoelectric sensor.Base plate 91 is provided with and stitches 25 parallel planing tool grooves with discharging, is provided with photoelectric sensor in planing tool groove.(planing tool groove and photoelectric sensor because being blocked in sheet material lower inner, therefore not shown in Figure 9)
Planing tool lowering or hoisting gear 92 drives lifting screw 94 to rotate to make elevating bracket 95 carry out elevating movement along lifting screw 94; Planing tool retractor device 93 is fixed on elevating bracket 95; Planing tool retractor device 93 drives the first leading screw 96 to rotate (such as, planing tool retractor device 93 drives leading screw 96 to rotate by Timing Belt as shown in Figure 9) to make planing tool 97 do stretching motion perpendicular to planing tool groove.Like this when above sheet material is delivered to planing tool groove, planing tool 97 can complete fluting on sheet material.Owing to being provided with photoelectric sensor in planing tool groove, therefore when planing tool 97 does the stretching motion perpendicular to planing tool groove, this photoelectric sensor can perceive the position of planing tool 97 apart from planing tool groove, and with this, planing tool 97 is maintained to do stretching motion in a stabilizing distance of planing tool groove, thus ensure the depth consistency of slotting.Such as, with planing tool retractor device 93, this photoelectric sensor directly can be connected that the range data monitored is passed to planing tool retractor device 93, planing tool retractor device 93 can rotate from row cutting first leading screw 96 based on this range data, to complete the adjustment to planing tool 97 telescopic location.The range data monitored also can be passed to a controller by this photoelectric sensor, and has carried out the adjustment to planing tool 97 telescopic location by this controller control planing tool retractor device 93, and the utility model does not limit this.
Figure 10 a ~ 10b is depicted as the structural representation of the word bending machine that the utility model one embodiment provides.As shown in Figure 10 a ~ 10b, this word bending machine comprises further in grooving mechanism front end: feed mechanism.This feed mechanism comprises: feeding driving device 101, second leading screw 102, at least one material pressing plate 103, pressing plate seat 104 and at least one pressing plate cylinder 105; Sheet material is pressed on pressing plate seat 104 respectively by least one material pressing plate 103 by least one pressing plate cylinder 105; Feeding driving device 101 drives the second leading screw 102 to rotate to make the inside cutter 21 of at least one pressing plate seat 104 do transverse movement.Like this when sheet material is pressed on pressing plate seat 104 by material pressing plate 103, sheet material then can do transverse movement along with pressing plate seat 104 together inside cutter 21.
It will be understood by those skilled in the art that material pressing plate 103 is corresponding with the quantity of pressing plate cylinder 105, and all can adjust according to actual conditions.Such as, when panel density larger or thicker time, then need the clamping of the multiple positions of sheet material just can complete lateral transfer, now suitably can increase the quantity of material pressing plate 103 and pressing plate cylinder 105.The quantity of the utility model to material pressing plate 103 and pressing plate cylinder 105 does not limit.
In the utility model one embodiment, as shown in Figure 10 a ~ 10b, this feed mechanism comprises further: straightening mechanism.This straightening mechanism comprises: the first pressure roller 106, second pressure roller 107, the 3rd pressure roller 108 and handwheel; First pressure roller 106, second pressure roller 107 and the 3rd pressure roller 108 set gradually, and all stitch 25 parallel with the discharging of interior cutter 21; First pressure roller 106 and the 3rd pressure roller 108 are positioned at the side of sheet material, and the second pressure roller 107 is positioned at the opposite side of sheet material.
Handwheel comprises: handwheel 1091, regulating shaft 1092, adjustable plate 1093, upper mounted plate 1094, bottom plate 1095, top shoe 1096 and sliding block 1097.Upper mounted plate 1084 is provided with the upper slide rail 1098 perpendicular to sheet material, and bottom plate 1095 is provided with the glidepath 1099 perpendicular to sheet material; One end of top shoe 1096 is connected with sliding block 1097 by adjustable plate 1093; The other end of top shoe 1096 is connected with sliding block 1097 by the second pressure roller 107; Handwheel 1091 drives adjustable plate 1093 to do moving perpendicular to sheet material along regulating shaft 1092, and drives the second pressure roller 107 to do motion perpendicular to sheet material by the motion of top shoe 1096 in upper slide rail 1098 and the motion of sliding block 1097 in glidepath 1099.Extruded by the opposite direction of the second pressure roller 107 and the first pressure roller 106 and the 3rd pressure roller 108, play the object of smoothing sheet material, avoid sheet material to deform in the process of conveying.
In the utility model one embodiment, in order to make this word bending machine can realize full automation running, one or more the starting or stoping that a central controller controls in device of rotation driving, lifting drive 24, planing tool lowering or hoisting gear 92, planing tool retractor device 93 and feeding driving device 101 simultaneously can be set.The data that will realize shape profile can be inputted this central controller by operator in advance, then the speed of sheet material charging grasped by this central controller by controlling feeding driving device 101, by controlling planing tool lowering or hoisting gear 92 and planing tool retractor device 93 with the crooked place place determined at sheet material fluting, and complete bending action eventually through the motion controlling device of rotation driving and lifting drive 24 and control outer cutter 23.In the utility model one embodiment, can also multiple position sensor be set on the transport path of sheet material and be connected with this central controller, so that the position data monitored is sent to central controller.Central controller gets final product one or more starting or stoping in this device of rotation driving of corresponding control, lifting drive 24, planing tool lowering or hoisting gear 92, planing tool retractor device 93 and feeding driving device 101 according to these position datas.
It will be understood by those skilled in the art that the central controller that it should be noted that in the utility model embodiment can be realized by the combination of hardware or software and hardware.Hardware components can utilize special logic to realize; Software section can store in memory, and by suitable instruction execution system, such as microprocessor or special designs hardware perform.Those having ordinary skill in the art will appreciate that the control method of central controller can use computer executable instructions and/or be included in processor control routine to realize, such as, on the programmable memory of mounting medium, such as read-only storage (firmware) or the data medium of such as optics or electrical signal carrier of such as disk, CD or DVD-ROM, provide such code.The interior arrangement of central controller and module thereof can be realized by the hardware circuit of the programmable hardware device of the semiconductor of such as super large-scale integration or gate array, such as logic chip, transistor etc. or such as field programmable gate array, programmable logic device etc., also with the software simulating performed by various types of processor, also can be realized by the combination such as firmware of above-mentioned hardware circuit and software.
In the utility model one embodiment, one or more in rotating drive motor 26 in device of rotation driving, planing tool lowering or hoisting gear 92, planing tool retractor device 93 and feeding driving device 101 can be servomotor, and at least one lifting drive 24 can be cylinder.
The word bending machine that the utility model embodiment provides, interior cutter 21, outer cutter 23 and interior cutter base 22 are separate on vibrational power flow, and respective structure is all very simple, and preparation cost is low; Interior cutter 21 adopts with interior cutter base 22 and removably connects, and outer cutter 23 adopts with lifting drive 24 and removably connects, and the assembly structure of integral device is flexible, conveniently can carry out assembly and disassembly; In addition, outer cutter 23 can be down to interior cutter base less than 22 through the base plate through holes 26 in interior cutter base 22 when not using, the dismounting of this is more convenient interior cutter 21 and outer cutter 23 and replacing.
Above-described embodiment is only for illustrating technical conceive of the present utility model and feature; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement etc., all should be included within protection domain of the present utility model.
Claims (16)
1. a word bending machine, is characterized in that, comprising: interior cutter, interior cutter base, at least one outer cutter, device of rotation driving and at least one lifting drive; Wherein, described interior cutter is provided with for carrying the discharging of sheet material to stitch; Described device of rotation driving rotates round described discharging seam for driving at least one outer cutter described;
Wherein, the bottom of described interior cutter is dismountable is fixed on described interior cutter base; Described interior cutter base is provided with central shaft and stitches parallel base plate through holes with described discharging; At least one lifting drive described removably connects with at least one outer cutter described respectively, does elevating movement through described base plate through holes for driving at least one outer cutter described.
2. word bending machine according to claim 1, is characterized in that, at least one outer cutter described comprises two outer cuttves; Described two outer cuttves are separately positioned on the both sides of described discharging seam.
3. word bending machine according to claim 1, is characterized in that, described device of rotation driving comprises: rotating drive motor, the first driven wheel and the first driven gear; Wherein, at least one outer cutter described is each passed through described first driven gear and at least one lifting drive described removably connects;
The turning cylinder of described rotating drive motor fixes described first driven wheel, and described first driven wheel drives described first driven gear to rotate round described discharging seam to make at least one outer cutter described.
4. word bending machine according to claim 3, is characterized in that, comprises further: the interior cutter seat of honour;
Described device of rotation driving comprises further: the second driven wheel and the second driven gear;
The top of described interior cutter is dismountable to be fixed on the described interior cutter seat of honour; The described interior cutter seat of honour is provided with central shaft and stitches parallel upper block hole with described discharging; At least one outer cutter described penetrates described second driven gear when rising;
Described second driven wheel and described first driven wheel coaxial rotation, described second driven wheel drives described second driven gear to rotate round described discharging seam to make at least one outer cutter described.
5. word bending machine according to any one of claim 1 to 4, is characterized in that, comprises further: two lower fixtures;
Described two lower fixtures are dismountable to be fixed on described interior cutter base, and described two lower fixtures are respectively from the described interior cutter of both sides clamping that described discharging is stitched.
6. word bending machine according to claim 5, is characterized in that, one in described two lower fixtures comprises:
First clamp and the second clamp; Described first clamp is fixed on described interior cutter base; The first inclined-plane that described first clamp comprises the first end face and is connected with described first end face; Described second clamp is fixed on described first end face by holding screw, holds out against described interior cutter for utilizing the pressure from described first inclined-plane; Or,
3rd clamp and the 4th clamp; Described 3rd clamp and the 4th clamp walk abreast and are fixed on described interior cutter base; Described 4th clamp holds out against described 3rd clamp from the side by holding screw, holds out against described interior cutter for utilizing the 3rd clamp.
7. word bending machine according to claim 4, is characterized in that, comprises further: two upper clamping devices;
On described two, clamping device is dismountable is fixed on the described interior cutter seat of honour, and described two upper clamping devices are respectively from the described interior cutter of both sides clamping that described discharging is stitched.
8. word bending machine according to any one of claim 1 to 4, is characterized in that,
Comprise lower tool magazine further, be arranged in described base plate through holes; The end face of described lower tool magazine is provided with at least one suitable with at least one outer cutter described respectively lower tool magazine through hole.
9. word bending machine according to claim 4, is characterized in that,
Comprise tool magazine further, be arranged in described upper block hole; The end face of described upper tool magazine is provided with the tool magazine through hole in suitable at least one with at least one outer cutter described respectively.
10. word bending machine according to any one of claim 1 to 4, is characterized in that, at least one lifting drive described removably connects with at least one outer cutter described respectively and comprises:
At least one outer cutter bottom described removably connects respectively by the lifting shaft of a revolute pair and/or an axial float joint and at least one lifting drive described.
11. word bending machines according to any one of claim 1 to 4, is characterized in that, comprise further: at least one heave sensor;
At least one heave sensor described is arranged on the lift path of at least one outer cutter described, for monitoring the lifting position of at least one outer cutter described.
12. word bending machines according to any one of claim 1 to 4, is characterized in that, comprise further: grooving mechanism;
Described grooving mechanism comprises: base plate, planing tool lowering or hoisting gear, planing tool retractor device, lifting screw, elevating bracket, the first leading screw, planing tool and photoelectric sensor; Described base plate is provided with and stitches parallel planing tool groove with described discharging; Described photoelectric sensor is provided with in described planing tool groove;
Described planing tool lowering or hoisting gear drives described lifting screw to rotate to make described elevating bracket carry out elevating movement along described lifting screw; Described planing tool retractor device is fixed on described elevating bracket; Described planing tool retractor device drives described first screw turns to do stretching motion perpendicular to described planing tool groove to make described planing tool.
13. word bending machines according to claim 12, is characterized in that, comprise further: feed mechanism;
Described feed mechanism comprises: feeding driving device, the second leading screw, at least one material pressing plate, pressing plate seat and at least one pressing plate cylinder; Sheet material is pressed on described pressing plate seat respectively by least one material pressing plate described by least one pressing plate cylinder described; Described feeding driving device drives described second screw turns to do transverse movement to make at least one pressing plate seat described to described interior cutter.
14. word bending machines according to claim 13, is characterized in that, comprise further: straightening mechanism;
Described straightening mechanism comprises: the first pressure roller, the second pressure roller, the 3rd pressure roller and handwheel; Described first pressure roller, the second pressure roller and the 3rd pressure roller set gradually, and all stitch parallel with the discharging of described interior cutter; Described first pressure roller and the 3rd pressure roller are positioned at the side of described sheet material, and described second pressure roller is positioned at the opposite side of described sheet material;
Described handwheel comprises: handwheel, regulating shaft, adjustable plate, upper mounted plate, bottom plate, top shoe, sliding block; Wherein, fixed plate is provided with the upper slide rail slided for top shoe perpendicular to described sheet material, and described bottom plate is provided with the glidepath slided for sliding block perpendicular to described sheet material; One end of described top shoe is connected with described sliding block by described adjustable plate; The other end of described top shoe is connected with described sliding block by described second pressure roller; Described handwheel drives described adjustable plate to do moving perpendicular to sheet material along described regulating shaft.
15. word bending machines according to claim 14, is characterized in that, comprise further: central controller;
One or more starting or stoping in device of rotation driving, described lifting drive, described planing tool lowering or hoisting gear, described planing tool retractor device and described feeding driving device described in described central controller controls.
16. word bending machines according to claim 15, is characterized in that, one or more in described rotating drive motor, described planing tool lowering or hoisting gear, described planing tool retractor device and described feeding driving device are servomotor; And/or,
At least one lifting drive described is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520591825.5U CN204748027U (en) | 2015-08-03 | 2015-08-03 | Curved word machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520591825.5U CN204748027U (en) | 2015-08-03 | 2015-08-03 | Curved word machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204748027U true CN204748027U (en) | 2015-11-11 |
Family
ID=54462781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520591825.5U Withdrawn - After Issue CN204748027U (en) | 2015-08-03 | 2015-08-03 | Curved word machine |
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| Country | Link |
|---|---|
| CN (1) | CN204748027U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999278A (en) * | 2015-06-30 | 2015-10-28 | 天津市深和科技有限公司 | Word bending machine |
| CN109317545A (en) * | 2018-10-17 | 2019-02-12 | 陈孝 | A kind of aluminum profile bending forming system |
-
2015
- 2015-08-03 CN CN201520591825.5U patent/CN204748027U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999278A (en) * | 2015-06-30 | 2015-10-28 | 天津市深和科技有限公司 | Word bending machine |
| CN104999278B (en) * | 2015-06-30 | 2017-12-01 | 天津市深和科技有限公司 | Word bending machine |
| CN109317545A (en) * | 2018-10-17 | 2019-02-12 | 陈孝 | A kind of aluminum profile bending forming system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: TIANJIN SHENHE TECHNOLOGY CO., LTD. Document name: Notification of Approving Refund |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20151111 Effective date of abandoning: 20171201 |
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| AV01 | Patent right actively abandoned |