The curtain sheet production equipment of Novel honeycomb curtain
Technical field
The present invention relates to a kind of processing unit (plant) of honeycomb curtain, particularly a kind of curtain sheet production equipment of Novel honeycomb curtain.
Background technology
Honeycomb curtain, have another name called organ shade or honeycomb curtain, its conventional process tools adopts the overall wrap-up of colyliform, by curtain bar around on wrap-up, shut down after curtain sheet filled by wrap-up, again by manually the curtain sheet of a circumference being divided into two, its shortcoming existed: 1, can not continuous seepage, all will shut down when each segmentation curtain sheet; 2, curtain sheet coil diameter when rolling constantly increases, and when a circumference is divided into two, the length of every bar curtain sheet is inconsistent, causes waste larger; 3, become the arc of 180 degree in the curtain sheet circumferentially scaled off, need a large amount of manually arranging when entering down operation, waste time and energy, and efficiency is not high.
Summary of the invention
The technical problem to be solved in the present invention is for the deficiencies in the prior art, a kind of curtain sheet production equipment of Novel honeycomb curtain is proposed, the curtain sheet production equipment of this Novel honeycomb curtain not only can cut curtain sheet by continuous print, and every bar curtain sheet of cutting is straight, length is consistent, not only can increase work efficiency, and decrease the expense of manual sorting curtain sheet.
The technical problem to be solved in the present invention is achieved through the following technical solutions.The present invention is a kind of curtain sheet production equipment of Novel honeycomb curtain, comprises operating platform, and its feature is, the motion path on the operational platform along curtain bar is provided with successively:
Curtain bar unwinding device, comprises and unreels dish and be connected and drive the motor shaft that it rotates with unreeling coil, discharges by the rotation unreeling dish the curtain bar reeled;
Curtain bar impression device, for be turned down respectively to centre the both sides, bottom surface of curtain bar and the bottom surface pressing close to curtain bar forms flanging, and the width of two flangings is respectively 1/2nd of bottom width;
Flanging shaping equipment, comprises the pressure roller that about a pair is rolled curtain bar relatively, for being overlayed by flanging in curtain bar bottom surface;
Heat setting device, comprises hot room and is located at plate of heating in hot room, bonding with curtain bar bottom surface by the flanging that makes to overlay in curtain bar bottom surface of heating of plate of heating;
Cooling device, accelerates the flanging cooling and shaping making curtain bar from the flowing of heat setting device curtain bar superficial air out;
Point glue equipment, comprise be located at above operating platform, two magnetic valves of nozzle respectively two flangings vis-a-vis down, for glue being coated in equably the surface of flanging;
Point glue drying device, comprises that two row are vertically relative makes it fully expose support wheels under air for the curtain bar that unrolls, and the two support wheel axis of being disbursed from the cost and expenses in support wheels are parallel to each other;
Curtain bar power set, comprise the driving wheel be connected with drive motors axle, and drive curtain bar to travel forward by the own rotation of driving wheel, drive motors is connected with electric machine controller;
Middle LD device, the lower tensioning wheels comprising horizontally disposed upper tensioning wheels and be located at below tensioning wheels and the dwang for installing tensioning wheels, described lower tensioning wheels are located on the body of rod of dwang, one end and the operating platform of dwang are rotationally connected, and the other end of dwang down;
Curtain bar slicing device, comprise gathering sill, by curtain bar from becoming vertical state from level and moving the actuator of length to be cut to, for locating the stop device of curtain bar to be cut and cutting off the cutter of curtain bar along the direction perpendicular to curtain bar motion path, described stop device is between cutter and described middle LD device, described gathering sill comprises the oblique gathering sill tilted obliquely away from the side of middle LD device from stop device and the horizontal guide slot connected away from that one end of stop device with oblique gathering sill, vertical gap is had between oblique gathering sill and horizontal guide slot, the side of described cutter between oblique gathering sill and horizontal guide slot, described cutter comprises cutting knife facing to gap and cutting knife guider, cutting knife guider is perpendicular to curtain bar motion path, the blade of cutting knife is towards curtain bar and move along guider, described actuator comprises the power set being positioned at manipulator above curtain bar and the horizontal movement of driving mechanical hand.
In the curtain sheet production equipment technical scheme of a kind of Novel honeycomb curtain of the present invention, further preferred technical scheme feature is: described curtain bar impression device comprises the Zhi Hen mechanism that the motion path along curtain bar sets gradually, first impression part and the second impression part, described Zhi Hen mechanism comprise two vertical, impression roller and the backing roll be located at below impression roller of coaxial setting, the side face of two impression rollers is provided with annular projection all coaxially, protruding cross section is taper, distance between two annular projections is the curtain bar width of 1/2nd, the first described impression part and the second impression part comprise base plate that width is 1/2nd curtain bar width and are located at the side plate of base plate both sides vertically, biside plate and base plate form the guide groove being used for curtain bar and passing through, wherein the side plate of the first impression part and the angle of base plate are 90 °, the side plate of the second impression part and the angle of base plate are 30 °-60 °.Adopt such vibrational power flow, turned over equably according to processing request on the curtain limit of curtain sheet by the first impression part and the second impression part, curtain limit is gently folded into flanging from level, does not have wrinkling, and turns down neatly, and working (machining) efficiency is high.
In the curtain sheet production equipment technical scheme of a kind of Novel honeycomb curtain of the present invention, preferred technical scheme feature is further: the described side plate of the second impression part and the angle of base plate are 45 °.Adopt such vibrational power flow, the angle of flanging and bottom surface turns down at 45 ° by the second impression part by curtain sheet, and curtain limit is more gently folded into flanging from level, and is conducive to the processing of next process.
In the curtain sheet production equipment technical scheme of a kind of Novel honeycomb curtain of the present invention, preferred technical scheme feature is further: the side face of described backing roll is provided with vertically two baffle plates, two described baffle plates divide the both sides being located at annular projection, and the distance between baffle plate is the width of curtain bar.By arranging baffle plate, the position of curtain bar is set between baffle plate, can prevent curtain bar sideslip, when annular projection carries out impression to curtain bar, ensures that the impression of the right and left is symmetrical.
In the curtain sheet production equipment technical scheme of a kind of Novel honeycomb curtain of the present invention, further preferred technical scheme feature is: described cooling device be located at above operating platform, blow facing to curtain bar fan.Adopt fan, not only structure is simple, and use economy, and occupy little space, the selectable space of fan is large.
In the curtain sheet production equipment technical scheme of a kind of Novel honeycomb curtain of the present invention, preferred technical scheme feature is further: described stop device comprises briquetting and drives the cylinder of briquetting lifting, and the top that described cylinder is located at briquetting is connected with briquetting upper surface.Drive briquetting by cylinder, can rapidly by the curtain bar pressure after section on the operational platform, prevent it from bouncing back along with middle LD device.
In the curtain sheet production equipment technical scheme of a kind of Novel honeycomb curtain of the present invention, preferred technical scheme feature is further: described power set are Rodless cylinder, described manipulator is pneumatic gas pawl, the upper end of pneumatic gas pawl is fixed on below the moving body of Rodless cylinder, and the stroke of Rodless cylinder is the length of curtain sheet to be cut.Adopt such vibrational power flow, the gentle pawl of taking offence of Rodless cylinder is convenient to be controlled, and the tache motorice that pneumatic gas pawl clamps curtain bar is moved to suitable length, fast response time.
In the curtain sheet production equipment technical scheme of a kind of Novel honeycomb curtain of the present invention, preferred technical scheme feature is further: be provided with the control device for measuring curtain bar speed between described curtain bar unwinding device and curtain bar impression device, described control device comprises the first regulating wheel be positioned at below curtain bar unwinding device, be positioned at second regulating wheel of the first regulating wheel near that side of curtain bar impression device, second regulating wheel is located on a control lever of being transferred by rotating shaft and operating platform, rotating shaft is provided with speed probe/potentiometer, speed probe/potentiometer is connected with electric machine controller, break-in wheel is provided with above the second described regulating wheel, break-in wheel aligns with curtain bar impression device.A closed-loop system is formed by control device and electric machine controller and curtain bar, can in real time by controlling the movement velocity of curtain bar, if the excessive velocities of curtain bar motion, can pile up at middle LD device, be easy to fold or knotting blocking motion path occur, if the speed of curtain bar motion is excessively slow, actuator is easy to curtain bar to drag and pulls distortion and even pull apart, and can avoid above two kinds of situations generation by arranging closed-loop system; As preferably, be connected by speed probe/potentiometer with rotating shaft, by measuring the rotating speed of rotating shaft, be then converted into the speed of curtain bar, detecting element and the non-direct contact of curtain bar, avoid detecting element to be subject to the impact of curtain bar, improve the accuracy of measurement.
In the curtain sheet production equipment technical scheme of a kind of Novel honeycomb curtain of the present invention, preferred technical scheme feature is further: also comprise the curtain sheet slice receiving mechanism of slice be connected with described curtain bar slicing device, the curtain sheet comprising the thrust unit that is positioned at horizontal guide slot side and be positioned at horizontal guide slot opposite side takes up room, the described curtain sheet room of taking up has the CD feeding port relative with thrust unit, the take up width of room of curtain sheet equals the length of curtain sheet, and the take up height of room of curtain sheet is slightly less than the height of curtain sheet.By arranging curtain sheet slice receiving mechanism of slice, automatically the curtain sheet scaled off from curtain bar can be collected, making curtain sheet keep straight, manually need not arrange, improve the efficiency that curtain sheet is shaping, reduce cost of labor.
In the curtain sheet production equipment technical scheme of a kind of Novel honeycomb curtain of the present invention, preferred technical scheme feature is further: described thrust unit is some push pedals be located on push rod, push pedal is positioned at above the trough rim of described horizontal guide slot, push pedal is relative with CD feeding port, and push rod drives push pedal to send curtain sheet to CD feeding port.Above trough rim push pedal being arranged on horizontal guide slot, and push pedal is relative with CD feeding port, such push pedal can as a part for trough rim, play the effect of lateral support curtain sheet, prevent curtain sheet from toppling over, the lifting surface area of curtain sheet can be increased when promoting curtain sheet, when curtain sheet being advanced CD feeding port, preventing curtain sheet from bending.
Compared with prior art, the present invention has following technique effect:
When 1, curtain sheet being cut to curtain bar, can carry out without the need to shutting down, continuously to the section of curtain bar, the continuity of producing can be ensured;
2, the point of contact of cutting knife cutting curtain bar is fixed, and every bar curtain sheet is automatically cut off rear length and is consistent, and not only makes the curtain sheet of processing more neat, attractive in appearance, and adds the utilization rate that improve curtain sheet;
3, keep straight in the curtain sheet circumferentially scaled off, do not need a large amount of manually arranging when entering down operation, decrease human cost and the time cost of manual sorting;
4, by magnetic valve, a glue is carried out to curtain bar, freely can control the stream of glue, disconnected state and flow velocity, reduce the error controlled, improve control accuracy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the part A structural representation in Fig. 1;
Fig. 3 is curtain bar impression device structural representation of the present invention;
Fig. 4 is the structural representation of the first impression part of the present invention;
Fig. 5 is the second impression part structural representation of the present invention;
Fig. 6 is the structure side view of part B in Fig. 2;
Fig. 7 is the structure top view of part B in Fig. 2;
Fig. 8 is the structural representation of manipulator of the present invention.
Detailed description of the invention
Referring to accompanying drawing, further describe concrete technical scheme of the present invention, so that those skilled in the art understands the present invention further, and do not form the restriction of its power.
Embodiment, with reference to Fig. 1-8, a kind of curtain sheet production equipment of Novel honeycomb curtain, comprises operating platform 2, and operating platform 2 is provided with successively along the motion path of curtain bar 100:
Curtain bar unwinding device, comprise and unreel dish 1 and be connected and drive the motor shaft that it rotates with unreeling to coil, by unreeling the curtain bar of the rotation release winding of dish, also comprise electric machine controller and power line and switch, the running speed of motor can be arranged according to needs of production;
Curtain bar impression device 5, for be turned down respectively to centre the both sides, bottom surface of curtain bar and the bottom surface pressing close to curtain bar forms flanging, and the width of two flangings is respectively 1/2nd of bottom width;
Flanging shaping equipment 6, comprise the pressure roller that about a pair is rolled curtain bar relatively, for flanging being overlayed in curtain bar bottom surface, comprise pressure roller 63 and lower compression roller 62, upper pressure roller 63 is vertical with the axis of lower compression roller 62 and the motion path of chain, can arrange idler roller 61 at upper pressure roller 63 with between lower compression roller 62 and curtain bar impression device 5, make the tensioning of curtain bar, flanging keeps sizing, enters to roll between pressure roller 63 and lower compression roller 62 to be not easy wrinkling, and fixed effect is better;
Heat setting device, comprise hot room and be located at the plate 7 of heating in hot room, bonding with curtain bar bottom surface by the flanging that makes to overlay in curtain bar bottom surface of heating of plate of heating, also comprise power line and switch, the heating-up temperature of plate 7 of heating reaches 135 DEG C-140 DEG C, during thermal finalization, curtain bar passes through from plate lower surface of heating, and is heated evenly;
Cooling device 8, accelerates the flanging cooling and shaping making curtain bar from the flowing of heat setting device curtain bar superficial air out;
Point glue equipment 9, comprise be located at above operating platform, two magnetic valves of nozzle respectively two flangings vis-a-vis down, for glue being coated in equably the surface of flanging;
Point glue drying device 10, as shown in Figure 2, comprise that two row are vertically relative makes it fully expose support wheels under air for the curtain bar that unrolls, the quantity supportting wheels of being often disbursed from the cost and expenses is 4-8, two support wheel 101 axis of being disbursed from the cost and expenses in support wheels are parallel to each other, and support wheel axis is vertical with curtain bar motion path, and the curtain bar after some glue by unrolling on the support wheel 101 supporting wheels, point glue face fully exposes in atmosphere, is made the glue rapid draing in a glue face by air;
Curtain bar power set, comprise the driving wheel 15 be connected with drive motors axle, and drive curtain bar to travel forward by the rotation of driving wheel, drive motors is connected with electric machine controller;
Middle LD device 11, comprise horizontally disposed upper tensioning wheels 113 and be located at the lower tensioning wheels 111 below tensioning wheels 113 and the dwang 112 for installing tensioning wheels 113, lower tensioning wheels 111 are located on the body of rod of dwang, one end and the operating platform 2 of dwang are rotationally connected, the other end of dwang down, when curtain bar enters middle LD device, unroll between upper tensioning wheels 113 and lower tensioning wheels 111, the length of unrolling needs to be set between 1.5 meters-4.62 meters according to what produce;
Curtain bar slicing device 12, comprise gathering sill, by curtain bar from becoming vertical state from level and moving the actuator 123 of length to be cut to, for locating the stop device 120 of curtain bar to be cut and cutting off the cutter 127 of curtain bar along the direction perpendicular to curtain bar motion path, stop device 120 is between cutter 127 and middle LD device 11, gathering sill comprises the oblique gathering sill 121 tilted obliquely away from the side of middle LD device from stop device and the horizontal guide slot 126 connected away from that one end of stop device 120 with oblique gathering sill 121, vertical gap is had between oblique gathering sill 121 and horizontal guide slot 126, the side of cutter between oblique gathering sill 121 and horizontal guide slot 126, cutter 127 comprises cutting knife 1271 facing to gap and cutting knife guider 128, cutting knife guider is perpendicular to curtain bar motion path, the blade of cutting knife 1271 is towards curtain bar and move along guider, actuator comprises the power set 123 being positioned at manipulator 122 above curtain bar and the horizontal movement of driving mechanical hand.
As improvement, arrange stopping means 3 in the below of curtain bar unwinding device, stopping means 3 is with the spacing hole passed through for curtain bar, the shape of spacing hole is corresponding to the shape of curtain bar, size, slightly larger than curtain bar, limits the position of curtain bar, prevents curtain bar wrinkling sideslip in motion process from side direction.
As preferably, curtain bar impression device as shown in figures 1 and 3, comprise the Zhi Hen mechanism 4 that the motion path along curtain bar sets gradually, first impression part 51 and the second impression part 52, Zhi Hen mechanism comprise two vertical, the left impression roller 43 of coaxial setting and right impression roller 44 and the backing roll 45 be located at below impression roller, left impression roller 43 and right impression roller 44 are located on live-rollers 41 by live-rollers 41 driven rotary, the side face of two impression rollers is provided with annular projection 42 all coaxially, protruding cross section is taper, distance between two annular projections is the curtain bar width of 1/2nd, first impression part 51 and the second impression part 52 comprise base plate that width is 1/2nd curtain bar width and are located at the side plate of base plate both sides vertically, biside plate and base plate form the guide groove being used for curtain bar and passing through, wherein the side plate 511 of the first impression part is 90 ° with the angle of base plate, the side plate of the second impression part and the angle of base plate are 30 °-60 °.Adopt such vibrational power flow, turned over equably according to processing request on the curtain limit of curtain sheet by the first impression part and the second impression part, curtain limit is gently folded into flanging from level, does not have wrinkling, and turns down neatly, and working (machining) efficiency is high.
The side plate of the second impression part and the angle of base plate are 45 °.Adopt such vibrational power flow, the angle of flanging and bottom surface turns down at 45 ° by the second impression part 521 by curtain sheet, and curtain limit is more gently folded into flanging from level, and is conducive to the processing of next process.
As shown in Figure 3, the side face of backing roll 45 is provided with vertically two baffle plates 46, two described baffle plates divide the both sides being located at annular projection, and the distance between baffle plate is the width of curtain bar.By arranging baffle plate, the position of curtain bar 100 is set between baffle plate, can prevent curtain bar sideslip, when annular projection carries out impression to curtain bar, ensures that the impression of the right and left is symmetrical.
Above-mentioned cooling device 8 for being located at above operating platform 2, blow facing to curtain bar fan.Adopt fan, not only structure is simple, and use economy, and occupy little space, the selectable space of fan is large.Except fan, all right air exhauster, equally also can play the effect accelerating the flowing of curtain bar superficial air, quickening curtain bar is cooled.
Stop device 120 comprises briquetting and drives the cylinder of briquetting lifting, and the top that cylinder is located at briquetting is connected with briquetting upper surface.Drive briquetting by cylinder, can rapidly by the curtain bar pressure after section on the operational platform, prevent it from bouncing back along with middle LD device.Stop device 120 can also adopt the electromagnet be located at above curtain bar and the iron plate established on the operational platform, to electromagnet energising adhesive iron plate, also curtain bar can be held and prevent its middle LD device retraction.
Power set 123 are Rodless cylinder, and manipulator 122 is pneumatic gas pawl, and the upper end of pneumatic gas pawl is fixed on below the moving body 129 of Rodless cylinder, and the stroke of Rodless cylinder is the length of curtain sheet to be cut.The tache motorice of curtain bar is first clamped by manipulator 122, the tache motorice of curtain bar is moved to the position of setting by Rodless cylinder driving mechanical hand 122, adopt such vibrational power flow, the gentle pawl of taking offence of Rodless cylinder is convenient to be controlled, the tache motorice that pneumatic gas pawl clamps curtain bar is moved to suitable length, fast response time.
As improvement, control device 13 for measuring curtain bar speed is set between curtain bar unwinding device 1 and curtain bar impression device, control device 13 comprises the first regulating wheel 132 be positioned at below curtain bar unwinding device, be positioned at second regulating wheel 133 of the first regulating wheel 132 near that side of curtain bar impression device, second regulating wheel 133 is located on a control lever 134 of being transferred by rotating shaft 135 and operating platform 2, rotating shaft is provided with speed probe 136/ potentiometer, speed probe 136/ potentiometer is connected with electric machine controller, break-in wheel 131 is provided with above the second described regulating wheel 133, break-in wheel 131 aligns with curtain bar impression device.A closed-loop system is formed by control device and electric machine controller and curtain bar, can in real time by controlling the movement velocity of curtain bar, if the excessive velocities of curtain bar motion, can pile up at middle LD device, be easy to fold or knotting blocking motion path occur, if the speed of curtain bar motion is excessively slow, actuator is easy to curtain bar to drag and pulls distortion and even pull apart, and can avoid above two kinds of situations generation by arranging closed-loop system; As preferably, be connected by speed probe/potentiometer with rotating shaft, by measuring the rotating speed of rotating shaft, be then converted into the speed of curtain bar, detecting element and the non-direct contact of curtain bar, avoid detecting element to be subject to the impact of curtain bar, improve the accuracy of measurement.
Also comprise the curtain sheet slice receiving mechanism of slice 14 be connected with described curtain bar slicing device 12, the curtain sheet comprising the thrust unit that is positioned at horizontal guide slot 126 side and be positioned at horizontal guide slot opposite side takes up room 14, the described curtain sheet room 142 that takes up has the CD feeding port 141 relative with thrust unit, the take up width of room 142 of curtain sheet equals the length of curtain sheet, and the take up height of room 142 of curtain sheet is slightly less than the height of curtain sheet 101.By arranging curtain sheet slice receiving mechanism of slice, after curtain sheet scales off, thrust unit promotes curtain sheet and enters curtain sheet by CD feeding port 141 and to take up room 14, the curtain sheet scaled off from curtain bar can automatically be collected by such curtain sheet slice receiving mechanism of slice, curtain sheet is made to keep straight, manually need not arrange, improve the efficiency that curtain sheet is shaping, reduce cost of labor.
Thrust unit is some push pedals 124 be located on push rod, and push pedal 124 is positioned at above the trough rim of described horizontal guide slot 126, and push pedal is relative with CD feeding port, and push rod 125 drives push pedal to send curtain sheet to CD feeding port 141.Above trough rim push pedal being arranged on horizontal guide slot, and push pedal is relative with CD feeding port, such push pedal can as a part for trough rim, play the effect of lateral support curtain sheet, prevent curtain sheet from toppling over, the lifting surface area of curtain sheet can be increased when promoting curtain sheet, when curtain sheet being advanced CD feeding port, preventing curtain sheet from bending.Push rod 125 can be located on cylinder or hydraulic cylinder.
In addition, this equipment can also adopt PLC and servo-control system, presets the job order of above-mentioned each link, makes whole equipment continuous productive process produce honeycomb curtain sheet.This equipment division produces the honeycomb curtain of different size and length, and the width of conventional curtain sheet is: 15mm, 20mm, 25.4mm, 38mm, 45mm, length can within the scope of 1m-4.12m free setting.
Present invention employs above-mentioned structure, there is following technique effect:
When curtain sheet is cut to curtain bar, can carry out without the need to shutting down, continuously to the section of curtain bar, the continuity of producing can be ensured;
The point of contact of cutting knife cutting curtain bar is fixed, and every bar curtain sheet is automatically cut off rear length and is consistent, and not only makes the curtain sheet of processing more neat, attractive in appearance, and adds the utilization rate that improve curtain sheet;
Keep straight in the curtain sheet circumferentially scaled off, do not need a large amount of manually arranging when entering down operation, decrease human cost and the time cost of manual sorting;
By magnetic valve, a glue is carried out to curtain bar, freely can control the stream of glue, disconnected state and flow velocity, reduce the error controlled, improve control accuracy.
Above, embodiments of the present invention are illustrated, but the invention is not restricted to above-mentioned embodiment, suitably can be out of shape enforcement in the scope of purport of the present invention.