CN105297148A - Jute processing system - Google Patents
Jute processing system Download PDFInfo
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- CN105297148A CN105297148A CN201510423446.XA CN201510423446A CN105297148A CN 105297148 A CN105297148 A CN 105297148A CN 201510423446 A CN201510423446 A CN 201510423446A CN 105297148 A CN105297148 A CN 105297148A
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Abstract
The invention discloses a jute processing system. The jute processing system comprises a jute carrier, a feeding and discharge station, carding devices and a conveying device. A jute leather clamping mechanism and a tensioning mechanism are arranged on the jute carrier. The conveying device comprises an enclosed conveying track. The jute carrier is arranged on the conveying track having multiple joints. The feeding and discharge station and the carding devices are arranged on the joints. The jute processing system has following beneficial effects: a simple processing device capable of replacing manual work is replaced by the jute processing system; parts and an assembly structure are designed easily; usage and maintenance are simple; purchase and usage cost are far lower than that of a full-automatic hemp fiber processing machine; machining efficiency and machining quality are obvious superior than those of manual work; and higher cost performance is obtained.
Description
Technical field
The present invention relates to a kind of flax fibre process equipment, more particularly, it relates to a kind of jute system of processing.
Background technology
Jute is that plantation amount is huge, broad-spectrum industrial crops, and tossa is one of the most cheap natural fabric, and its stem skin is rich in fiber, can make rope and knit gunnysack processed, burlap and carpet etc.From jute stem skin, extract tossa needs through certain processing process, still have many rural areas to adopt conventional method to carry out local method processing at present and obtain tossa, Main is exactly repeatedly beat numb skin to make it the progressively thinner ramie stripes of longitudinal splitting one-tenth, again with the instrument combing repeatedly of similar double-edged fine-toothed comb, ramie stripes is made to split into thinner flax silk further, although this kind of processing method does not need large input, but means fall behind, inefficiency, labour intensity is large, and quality also cannot ensure.Although be no lack of special flax fibre process equipment on the market at present, but price is general all costly, and complex structure, safeguard not easily, such as publication number is that the invention of CN101824676A discloses a kind of flax fibre combing sub-argument device on September 8th, 2010, it comprises feed mechanism, nipper mechanism, carding mechanism, to choose separating mechanism, device, cleaning mechanism, described feed mechanism includes feeding frame, berby back, conducting bar roller, ramie supporting plate, pressure roller, feed roller, feeding box, described carding mechanism comprises circle comb and top comb, described round card wire bar is arranged in 0 ~ 270 ° of circumference range, and pin bar increases gradually along direction of rotation density, fineness reduces gradually.Described separating mechanism of choosing comprises car of choosing, roller of choosing, dermatotome of choosing, interrupt cutter, described car of choosing is arranged on an adjusting bracket, described adjusting bracket side is provided with barre, described adjusting bracket offers arc chute, bolt is inserted with in arc chute, described bolted, in frame, unclamps described bolt, pulls barre and adjusting bracket can be made to slide along arc chute.Described device comprises and is at least provided with two to curling roller, and described curling surface of roller is provided with lateral trench.The ramie stripes ribbon processed with this device is evenly dry, and short fiber content is low, and fibre length is even, and overcut fibre content is low, and fiber is more parallel straight, easy to operate, and efficiency is high, and labour intensity is low.But this kind of equipment needs larger input, and general individual workship, small processing enterprise are difficult to burden.
Summary of the invention
Existing automation jute process equipment complex structure, expensive, and manual jute processing method inefficiency, quality is unreliable, for overcoming these defects, the invention provides a kind of structure relatively simple, cost is lower, can significantly improve again the jute system of processing of working (machining) efficiency and crudy.
Technical scheme of the present invention is: jute system of processing, comprise jute carrier, feeding station and discharging station, carding apparatus and transport, jute carrier is provided with jute skin clamp system and strainer, transport comprises closed conveyor track, jute carrier is placed on conveyor track, conveyor track is provided with multiple node, and feeding station and discharging station and carding apparatus are located at described Nodes.During native system work, jute carrier completes the loading of jute skin at feeding station and discharging station, herein jute skin raw material is installed on jute carrier, and by jute skin clamp system and strainer, jute skin is fixed and tensioning, then jute carrier is carried on conveyor track, and the most critical completing jute skin at carding apparatus place is processed---and combing, forms thinner tossa, finally get back to feeding station and discharging station with jute carrier along conveyor track again, complete the half-finished blanking of tossa herein.The location of native system is between full-automatic jute processing treatment facility and complete manual jute handling implement, has the former efficient and that the latter's cost is low advantage concurrently.
As preferably, the rectangular box that described jute carrier comprises sliding bar and is made up of two side frames and front and back ends frame, the both sides frame of sliding bar two ends and rectangular box is slidably connected, described jute skin clamp system comprises clamp plate and dynamic clamping plate, clamp plate is located on the front end frame of rectangular box, dynamic clamping plate are located on sliding bar, described strainer comprises adjusting screw(rod) and many groups makes sliding bar to the close spring of the rear end frame of rectangular box, and adjusting screw(rod) and spring are all located between the rear end frame of sliding bar and rectangular box.Clamp plate and dynamic clamping plate are used for clamping jute skin two ends respectively, because dynamic clamping plate can move with sliding bar, therefore one is first fixed when clamping jute skin, furthered by adjusting screw(rod) the spacing of clamp plate and dynamic clamping plate again, make jute skin carry out two in a relaxed state to fix, after this zoomed out the spacing of clamp plate and dynamic clamping plate again by adjusting screw(rod), just can realize the tensioning of jute skin.This technical scheme structure is simple, and operation is convenient, is beneficial to the fixed clamp and tensioning that complete jute skin easily.
As an alternative, described jute carrier comprises the rectangular box that described jute carrier comprises two take up rolls and is made up of both sides frame and front and back ends frame, two take up roll two ends are rotatably connected on the both sides frame of rectangular box, described jute skin clamp system is be located at the press strip on take up roll side face, described strainer comprise arresting lever and can with the friction plate of take up roll end contact, arresting lever is hinged on the edge of a side frame of rectangular box, the articulated section of arresting lever and rectangular box is provided with reduction torsion spring, and friction plate is fixedly arranged on arresting lever top.Jute skin two ends are fixed on two take up rolls with press strip respectively; operation arresting lever can change the pressure between arresting lever top friction plate and take up roll end face; reach the object that resistance stops or discharge take up roll; because jute micromicro reels on take up roll; rotating backward therefore by two take up rolls, and the tensioning degree being changed jute skin by the cooperation of arresting lever.This technical scheme is due to the jute skin that can reel, and the spacing of two take up rolls, without the need to arranging very large with the length adapting to jute skin, thus compact conformation, saves space.
As preferably, described feeding station and discharging station is provided with jute skin hanger bracket, hanger bearing and carrier delivery device, hanger bearing is provided with the rotating shaft of level, jute skin hanger bracket both sides are rotationally connected by described rotating shaft and hanger bearing, jute skin hanger bracket top is provided with can along pneumatic row's needle plate of the direction movement with jute skin hanger bracket place plane orthogonal, the jute skin hanger bracket back side is located at by pneumatic row's needle plate, pneumatic row's needle plate is provided with the row's pin be arranged in array, and jute skin hanger bracket is also provided with carrier supporting surface and carrier detent mechanism.Jute skin raw material is generally the strip bundle form that width is uneven, breach is different in size, and keep local toward contact by the fiber how much differed between bar involve the company of twining, so necessary edit first should be carried out before being installed to jute carrier, make the bar bundle of jute skin can roughly neat, trend is consistent.Arranging turnover jute skin hanger bracket makes jute micromicro to arrange more easily under the state erect, during arrangement, pneumatic row's needle plate stretches out, jute micromicro is to hang or to puncture on row's pin, roughly form consistent vertical trend voluntarily under gravity, manually carry out some combings roughly if desired again, make the bar bundle of jute skin in order, jute carrier can be located by means of carrier detent mechanism on jute skin hanger bracket, and jute skin is transferred to vertically suspended state and can be convenient to follow-up combing after on jute carrier and more successfully carry out.After jute skin fixes on jute carrier, then overturn backwater level state, such jute carrier just can shift smoothly on conveyor track.
As preferably, described carrier delivery device comprises propelling movement skate and skate motor, pushing skate is located on the carrier supporting surface of jute skin hanger bracket, and skate motor is fixedly arranged on jute skin hanger bracket, is in transmission connection between skate motor and propelling movement skate by chain drive.Jute carrier is subject to the supporting pushing skate on jute skin hanger bracket, after the location to jute carrier removed by carrier detent mechanism, pushes skate and starts, just can push jute carrier and shift to conveyor track.This kind of carrier delivery device compact conformation, reliable operation, not easily interferes with other device.
As preferably, described carrier detent mechanism comprises located lateral block, longitudinal register block, the hanger baffle plate relative with longitudinal register block position, located lateral cylinder and longitudinal register cylinder, located lateral block, longitudinal register block are located on located lateral cylinder and longitudinal register cylinder respectively, and located lateral cylinder and longitudinal register cylinder are located at jute skin hanger bracket edge.Located lateral air cylinder driven located lateral block stops that jute carrier shifts on conveyor track, located lateral can be formed to the stop of jute carrier, in the middle of longitudinal register block coordinates with hanger baffle plate and to be clipped in by jute carrier, namely form longitudinal register, jute carrier can be fixed on again on jute skin hanger bracket.
As preferably, described carding apparatus comprises lifting saddle, back and forth platform and the combing head with card wire, reciprocal platform is slidably connected at lifting saddle top, reciprocal platform is provided with carrier bracket, carrier bracket is provided with carrier fixed mechanism, lifting saddle is other is provided with a cantilever, and cantilever end is provided with an elevating bracket, and combing head is fixedly arranged on elevating bracket.After jute carrier is transported to carding apparatus place, be fixed on carrier bracket by carrier fixed mechanism, reciprocal platform can be reciprocating under external drive, such jute carrier can move back and forth under the drive of reciprocal platform, in jute carrier reciprocating movement, combing head declines, and the card wire on combing head inserts jute leather strap interfascicular, forms relative motion between card wire and jute skin, thus combing is carried out to jute skin, form thinner linen thread.
As an alternative, described carding apparatus comprises lifting saddle, reciprocal platform and the combing head with card wire, reciprocal platform is slidably connected at lifting saddle top, reciprocal platform is provided with carrier bracket, carrier bracket is provided with carrier fixed mechanism, carrier bracket is also provided with two with electromagnetic clutch, the take up roll drive motors that can connect with the corresponding clutch transmission of two take up rolls respectively, reciprocal platform is provided with friction plate and loosens cylinder, the piston rod that friction plate loosens cylinder is provided with the depression bar that can press arresting lever, lifting saddle is other is provided with a cantilever, cantilever end is provided with an elevating bracket, combing head is fixedly arranged on elevating bracket.This scheme is suitable for the jute carrier adopting take up roll clamping jute skin, after jute carrier arrives carding apparatus place, friction plate loosens cylinder and presses arresting lever by depression bar, remove the friction immobilisation to take up roll, take up roll drive motors engages with take up roll respectively and drives rotating Vortex simultaneously, and now combing head declines, card wire inserts jute leather strap interfascicular, form relative motion between card wire and jute skin, thus combing is carried out to jute skin, form thinner linen thread.
As preferably, reciprocal platform is provided with the screw rod vertical with reciprocal platform glide direction, and screw rod is connected with carrier carriage drive, and screw rod is in transmission connection with a stepper motor again.Except combing head is to except longitudinal combing effect of jute bar, jute carrier also can make lateral attitude and change under the control of stepper motor and screw rod, such card wire indulge along tossa direction split while also tossa is laterally separated to both sides, the resultant motion produced is exactly that card wire tears tossa along waveform track compartition, and fiber can be made to be separated more up hill and dale sooner each other.
As preferably, conveyor track is the roller-way that transfer roller is formed, and conveyor track surrounds rectangle, and each corner of this rectangle conveyor track is equipped with commutation power-assisted cylinder.Conveyor track surrounds rectangle and forms closed landline, starting point is also terminal simultaneously, jute carrier carries jute skin from feeding station and discharging station, progressively completes each road manufacturing procedure get back to feeding station and discharging station again along conveyor track, and operating personnel can complete the material loading of raw material and the rewinding of interim finished product in original place.
The invention has the beneficial effects as follows:
Structure is relatively simple, is easy to use and maintenance.The present invention is positioned a kind of simple and easy process equipment of alternative pure handwork, and parts, assembly structure design are all comparatively simple, and operation and maintenance is relatively easy.
Cost performance is high.Buying of the present invention, use cost are far below full-automatic flax fibre processing equipment, and working (machining) efficiency and crudy are obviously better than pure handwork, therefore have higher cost performance.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is a kind of structural representation of jute carrier in the present invention;
Fig. 3 is structural representation when jute skin hanger bracket is turned into level in the present invention;
Fig. 4 is structural representation when jute skin hanger bracket is turned into vertical state in the present invention;
Fig. 5 is a kind of structural representation of carding apparatus in the present invention;
Fig. 6 is a kind of working state schematic representation of carding apparatus in the present invention;
Fig. 7 is another kind of structure and the using state schematic diagram of jute carrier in the present invention;
Fig. 8 is the another kind of structural representation of carding apparatus in the present invention;
Fig. 9 is the working state schematic representation of the carding apparatus of another kind of structure in the present invention;
Figure 10 be carding apparatus of the present invention in embodiment 3 structural representation.
In figure, 1-conveyor track, 2-rectangular box, 3-sliding bar, 4-clamp plate, 5-moves clamping plate, 6-spring, 7-adjusting screw(rod), 8-take up roll, 9-press strip, 10-arresting lever, 11-friction plate, 12-jute skin hanger bracket, the pneumatic row's needle plate of 13-, 14-arranges pin, 15-hanger bearing, 16-pushes skate, 17-skate motor, 18-located lateral block, 19-longitudinal register block, 20-located lateral cylinder, 21-longitudinal register cylinder, 22-is elevated saddle, the reciprocal platform of 23-, 24-combing head, 25-carrier bracket, 26-cantilever, 27-frictional drive dish, 28-driving-disc, 29-responds to metallic plate, 30-base station, 31-lift cylinder, 32-ejector pin drives cylinder, 33-rotary cylinder, 34-connecting rod, 35-threaded block, 36-take up roll drive motors, 37-friction plate loosens cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing specific embodiment, the invention will be further described.
Embodiment 1:
As shown in Figures 1 to 6, jute system of processing, comprise jute carrier, feeding station and discharging station, carding apparatus and transport, carding apparatus comprises thick carding apparatus and smart carding apparatus, jute carrier is provided with jute skin clamp system and strainer, transport comprises closed conveyor track 1, conveyor track 1 is the roller-way that the transfer roller of chain wheel drive is formed, for carrying jute carrier, conveyor track 1 width and jute carrier size fit, conveyor track 1 both sides are provided with the baffle plate being greater than jute carrier heights, can be limited when jute carrier is advanced on conveyor track 1, unlikely generation deflection.Conveyor track 1 surrounds rectangle, and each corner of this rectangle conveyor track 1 is equipped with commutation power-assisted cylinder.Jute carrier is placed on conveyor track 1, carries counterclockwise along conveyor track 1, and conveyor track 1 is provided with three nodes, three nodes are arranged respectively feeding station and discharging station, thick carding apparatus and smart carding apparatus, the layout at node and turning for convenience, conveyor track 1 is divided into five orbital segments, each orbital segment independent operation.Described jute carrier comprises sliding bar 3 and by two side frames and front, the rectangular box 2 that rear end frame is formed, both sides scuncheon is provided with inverted T-slot, sliding bar 3 two ends are provided with the pin rod of bottom running in bearings, pin rod and inverted T-slot narrow portion adaptation are assembled, described bearing and inverted T-shaped groove width place adaptation are assembled, being slidably connected with the both sides frame of rectangular box 2 like this, described jute skin clamp system comprises clamp plate 4 and dynamic clamping plate 5, clamp plate 4 is located on the front end frame of rectangular box 2, dynamic clamping plate 5 are located on sliding bar 3, clamp plate 4 one end is hinged on frame one end, front end of rectangular box 2, dynamic clamping plate 5 one end is hinged on sliding bar 3 one end, the free end of clamp plate 4 and dynamic clamping plate 5 is then locked with rectangular box 2 and sliding bar 3 respectively by elastic lock, described strainer comprises adjusting screw(rod) 7 and many groups makes sliding bar 3 to the close spring 6 of the rear end frame of rectangular box 2, adjusting screw(rod) 7 and spring 6 are all located between the rear end frame of sliding bar 3 and rectangular box 2.Described feeding station and discharging station is provided with jute skin hanger bracket 12, hanger bearing 15 and carrier delivery device, jute skin hanger bracket 12 also rectangular frame-shaped, comprise top frame, the side frame on underframe and both sides, wherein push up on frame and establish bossed baffle plate, hanger bearing 15 is provided with the notch of two U-shapeds, each supporting horizontal rotating shaft be fixed on jute skin hanger bracket 12 side frame in notch, it is on the output shaft of rotary cylinder 33 of 0-90 ° that the end face of every root rotating shaft is fixed on a slewing area, rotary cylinder 33 is fixed on again on hanger bearing 15, the side frame of jute skin hanger bracket 12 both sides is rotationally connected by described rotating shaft and hanger bearing 15, the each row's needle plate of fixing in two side frame back sides at place on the lower side, jute skin hanger bracket 12 top drives cylinder, row's needle plate drives on cylinder piston rod and is fixed with pneumatic row's needle plate 13, two row's needle plates drive cylinder to lay respectively at pneumatic row's needle plate 13 two ends, under row's needle plate drives cylinder to drive, pneumatic row's needle plate 13 can move along the direction with jute skin hanger bracket 12 place plane orthogonal, jute skin hanger bracket 12 back side is located at by pneumatic row's needle plate 13, pneumatic row's needle plate 13 is provided with the row's pin 14 be arranged in array, when row's needle plate drives cylinder to stretch out, row's pin 14 needle point is a little less than jute skin hanger bracket 12 place plane, when row's needle plate drives cylinders retract, row's pin 14 needle point exceed jute skin hanger bracket 12 superpose with rectangular box 2 after height.The upper surface of the top frame on jute skin hanger bracket 12 and underframe forms carrier supporting surface, described carrier delivery device is located on jute skin hanger bracket 12, described carrier delivery device comprises two rows and pushes skate 16 and two skate motors 17, push skate 16 6 to be arranged in a row, two row's propelling movement skates 16 are located at jute skin hanger bracket 12 respectively and are pushed up on the carrier supporting surface of frame and underframe, push the peak of skate 16 a little more than carrier supporting surface, on the top frame that two skate motors 17 are also fixedly arranged on jute skin hanger bracket 12 respectively by electric machine support and underframe, be in transmission connection by chain drive between skate motor 17 and propelling movement skate 16.Jute skin hanger bracket 12 is also provided with carrier detent mechanism, described carrier detent mechanism comprises located lateral block 18, longitudinal register block 19, the hanger baffle plate relative with longitudinal register block 19 position, located lateral cylinder 20 and longitudinal register cylinder 21, located lateral block 18, longitudinal register block 19 are located on located lateral cylinder 20 and longitudinal register cylinder 21 respectively, located lateral cylinder 20 and longitudinal register cylinder 21 are located at jute skin hanger bracket 12 edge, and the piston rod movement direction of located lateral cylinder 20 and longitudinal register cylinder 21 is perpendicular.Described carding apparatus comprises base station 30, lifting saddle 22, reciprocal platform 23 and the combing 24 with card wire, base station 30 is fixed on ground, base station 30 top is provided with four lift cylinders 31, lift cylinder 31 piston rod is connected to bottom lifting saddle 22, lifting saddle 22 top is provided with pair of parallel race, two row's rollers are provided with bottom reciprocal platform 23, two row's rollers respectively adaptive rolling are arranged in two races, reciprocal platform 23 one end is hinged with a crank, the crank other end is hinged on a flywheel, this flywheel key is connected on the output shaft of a motor, reciprocal platform 23 is slidably connected at lifting saddle 22 top.Reciprocal platform 23 is provided with carrier bracket 25, carrier bracket 25 is provided with carrier fixed mechanism, carrier bracket 25 comprises pair of parallel support bar and the connecting rod 34 be connected between two support bars is formed, support bar top has ledge structure, the vertical plane of two support bar ledge structures is relative, and the arduous width slightly larger than rectangular box 2 of two vertical planes, connecting rod 34 two ends are welded with two support bar bottom surfaces respectively, described carrier fixed mechanism comprises four ejector pins be fixedly arranged on support bar ledge structure vertical plane and drives cylinder 32, two ejector pins are wherein had to drive cylinder to be symmetrically distributed in the front end of two support bars, all the other two ejector pins drive cylinder to be all positioned on Left-side support bar, the ejector pin being wherein positioned at support bar front end drives the same solenoid control of cylinder, can synchronization action, another two ejector pins on Left-side support bar drive another solenoid control of cylinder.The horizontal plane of support bar ledge structure is also provided with and pushes skate 16.Lifting saddle 22 on base station 30 is other is provided with a cantilever 26, and cantilever 26 end is provided with the elevating bracket of a pneumatic actuation, and combing 24 is fixedly arranged on elevating bracket.Thick carding apparatus is identical with smart carding apparatus basic setup, is only that card wire density and the diameter of combing 24 is different.Thick carding apparatus and smart carding apparatus are equipped with negative pressure dust collector, to siphon away the dust produced in carding process in time.For controlling development cost, in native system, each device all adopts semiautomatic control, and difference setting operation panel on each device, each manipulates, and during operation, each node arranges operating personnel respectively.
Native system operational process is as follows: the guidance panel at manipulation feeding station and discharging station place, rotary cylinder action, described rotating shaft half-twist is driven to be vertical state, press guidance panel and make located lateral cylinder 20 action, located lateral block 18 stretches out, rectangular box 2 is put on jute skin hanger bracket 12, rectangular box 2 side frame holds out against located lateral block 18, rectangular box 2 front end frame holds out against jute skin hanger bracket 12 and pushes up baffle plate on frame, longitudinal register block 18 clamp rectangular framework 2 is driven again by longitudinal register cylinder 21, rectangular box 2 is made to be fixed on jute skin hanger bracket 12, start clamp plate 4 and dynamic clamping plate 5, pressing guidance panel makes row's needle plate drive cylinder piston rod to retract, the outwards movement of pneumatic row's needle plate 13, row's pin 14 passes from rectangular box 2 frame inner region, final above jute skin hanger bracket 12 plane, artificial being set to by breach on jute skin raw material is arranged on pin 14, for wider and breach is little or breach position is low or unsplit jute skin, then directly pierce through with row's pin 14, like this jute skin raw material is suspended on row's pin 14, make every root arrange pin 14 during suspension almost far away apart from corresponding jute skin top as far as possible, jute skin raw material dangles naturally, with comb combing from top to bottom several times, tentatively make jute leather strap bundle in order, tear off minority too short jute skin and shorten the long jute skin of minority with scissors, make all jute skin length difference unlikely too large, the jute skin top of now arranging pin more than 14 is all in the overlay area of clamp plate 4, clamp of closing plate 4 also fastening, by jute skin top firm grip, then turn adjusting screw(rod) 7 makes sliding bar 3 move on to suitable height, all jute skin bottoms are clamped with dynamic clamping plate 5, sliding bar 3 position reduces by turn adjusting screw(rod) 7 again, tensioning jute skin.By jute skin hanger bracket 12 recover into water level state, row's needle plate drives cylinder piston rod to stretch out, and removes the location to jute carrier, starts skate motor 17, pushes skate 16 and jute carrier is served conveyor track 1, be transported to thick carding apparatus place.The width of conveyor track 1 width before and after thick carding apparatus place and jute carrier is adaptive, in the standby state, carrier bracket 25 just in time can be connected with conveyor track 1, to receive the jute carrier delivered to herein, and the ejector pin of normality lower support bar front end drives cylinder to stretch out, after jute carrier arrives carrier bracket 25, under operating personnel's manipulation at thick carding apparatus place, jute carrier is transferred rail 1 and pushes skate 16 to be delivered on carrier bracket 25, and fixed by carrier fixed mechanism, then lift cylinder 31 jacking lifting saddle 22, reciprocal platform 23 starts, trend along jute skin moves around, combing 24 is fallen, combing 24 is motionless, the reciprocating motion of jute carrier, relative motion is produced between jute skin and combing 24, card wire in combing 24 carries out combing to the jute skin on jute carrier, jute skin is divided and is split into the relatively uniform thinner flax silk of thickness.Stop after combing 5-10 minute, reciprocal platform 23 is parked in initial point, combing 24 is lifted, lifting saddle 22 return, carrier fixed mechanism release jute carrier, jute carrier is sent from thick carding apparatus place, continue conveying, arrive smart carding apparatus place, again carry out combing, the card wire at essence carding apparatus place is more fine and closely woven, and the jute silk formed after making previous combing is divided to be split into thinner flax silk.The jute silk completing combing gets back to feeding station and discharging station with jute carrier along conveyor track 1, again be positioned on jute skin hanger bracket 12 by carrier detent mechanism, and upset is vertical state again, operating personnel take out jute silk according to the skin-deep inverse step of installation jute with getting a fixture, tie up bunchy and heap, being sent to later process.
Embodiment 2:
As shown in Figure 7 to 9, described jute carrier comprises described jute carrier and comprises two take up rolls 8 and by both sides frame and front, the rectangular box 2 that rear end frame is formed, two take up roll 8 two ends are rotatably connected on the both sides frame of rectangular box 2, described jute skin clamp system is be located at the press strip 9 on take up roll 8 side face, described strainer comprise L shape arresting lever 10 and can with the friction plate 11 of take up roll 8 end contact, arresting lever 10 is hinged on the edge of a side frame of rectangular box 2, arresting lever 10 is provided with reduction torsion spring with the articulated section of rectangular box 2, friction plate 11 is fixedly arranged on arresting lever 10 top, arresting lever 10 and each two groups of friction plate 11, corresponding with two take up rolls 8 respectively.Take up roll 8 other end end face relative with side, friction plate 11 place is provided with frictional drive dish 27.A hinged induction metallic plate 29 on the side face of take up roll 8, induction metallic plate 29 is curved and identical with take up roll 8 radian, rectangular box 2 immediately below take up roll 8 is provided with a sensor, to reel jute at take up roll 8, jute forces induction metallic plate 29 to be fitted on take up roll 8 side face, and now sensor can't detect induction metallic plate 29; After jute on take up roll 8 is all launched, induction metallic plate 29 loses constraint, and respond to metallic plate 29 when forwarding lower to take up roll 8 and overturn, free end falls, and position is lower, and now sensor can't detect induction metallic plate 29.Described carding apparatus comprises lifting saddle 22, back and forth platform 23 and the combing 24 with card wire, reciprocal platform 23 is slidably connected at lifting saddle 22 top, reciprocal platform 23 slidably connects carrier bracket 25, carrier bracket is provided with carrier fixed mechanism, carrier bracket 25 is also provided with two with electromagnetic clutch, the take up roll drive motors 36 that can connect with the corresponding clutch transmission of two take up rolls respectively, two take up roll drive motors 36 are energized when rotating and turn on the contrary, and take up roll drive motors 36 output shaft upper driving is connected with circular driving-disc 28.Reciprocal platform 23 is fixed with two friction plates and loosens cylinder 37, two friction plates loosen cylinder 37 respectively correspondence be positioned at by two arresting lever 10 bottoms, the piston rod that friction plate loosens cylinder is provided with the depression bar that can press arresting lever 10, depression bar is L-shaped, depression bar free end is rotationally connected a bearing, lifting saddle 22 is provided with a cantilever 26, and cantilever 26 end is provided with an elevating bracket, and combing 24 is fixedly arranged on elevating bracket.Carding apparatus place employing single-chip microcomputer is that the automatic control system of core is monitored.All the other are with embodiment 1.
Difference from Example 1 is, after jute skin two ends are clamped to two take up rolls 8 respectively, a take up roll 8 is fixed, the arresting lever 10 of another take up roll 8 correspondence is depressed, and this take up roll 8 is discharged, and rotates this take up roll 8 and makes jute hide tight, and then decontrol arresting lever 10, keep the tensioning of jute skin.Jute carrier arrives after on carrier bracket 25, under ejector pin on the left of support bar drives the promotion of cylinder, the frictional drive dish 27 of take up roll 8 engages with driving-disc 28, when carrying out combing, friction plate loosens cylinder and presses arresting lever 10 by depression bar, remove the friction immobilisation to take up roll 8, electromagnetic clutch conducting adhesive simultaneously in a take up roll drive motors 36, set up with take up roll 8 and be in transmission connection, this take up roll 8 is driven to rotate, the then conducting not yet of electromagnetic clutch in another take up roll drive motors 36, therefore external torque input is not accepted, and it is still free to rotate.Therefore two take up rolls 8 can not rotate simultaneously, but all only have an active rotation at every turn, and another is driven transfer by jute.After the jute on arbitrary take up roll 8 is put into the end, induction metallic plate 29 falls, trigger sensor, now take up roll drive motors 36 stall immediately of active rotation, electromagnetic clutch disconnects immediately, become the slave unit of not outputting power, another take up roll drive motors 36 then changes active rotation into, and backward-coiled is around jute.
Embodiment 3:
As shown in Figure 10, two support bars and the connecting rod 34 of carrier bracket 25 form H-shaped, outstanding threaded block 35 is installed with bottom connecting rod 34, be provided with a slide block bottom threaded block 35, then correspondingly on reciprocal platform 23 be provided with a chute, slide block and the chute formation that is connected is slidably connected, threaded block internal thread connects a screw rod, screw rod end is rotationally connected with reciprocal platform 23 again, and screw rod is vertical with the glide direction of reciprocal platform 23, is in transmission connection after screw front end runs through reciprocal platform 23 with a stepper motor.All the other are with embodiment 1.
Except combing head is to except longitudinal combing effect of jute bar, jute carrier also can make lateral attitude and change under the control of stepper motor and screw rod, such card wire indulge along tossa direction split while also tossa is laterally separated to both sides, the resultant motion produced is exactly that card wire tears tossa along waveform track compartition, and fiber can be made to be separated more up hill and dale sooner each other.
Claims (10)
1. jute system of processing, it is characterized in that comprising jute carrier, feeding station and discharging station, carding apparatus and transport, jute carrier is provided with jute skin clamp system and strainer, transport comprises closed conveyor track (1), jute carrier is placed on conveyor track (1), conveyor track (1) is provided with multiple node, and feeding station and discharging station and carding apparatus are located at described Nodes.
2. jute system of processing according to claim 1, it is characterized in that described jute carrier comprises sliding bar (3) and by two side frames and front, the rectangular box (2) that rear end frame is formed, the both sides frame of sliding bar (3) two ends and rectangular box (2) is slidably connected, described jute skin clamp system comprises clamp plate (4) and dynamic clamping plate (5), clamp plate (4) is located on the front end frame of rectangular box (2), dynamic clamping plate (5) are located on sliding bar (3), described strainer comprises adjusting screw(rod) (7) and many groups makes sliding bar (3) to the close spring (6) of the rear end frame of rectangular box (2), adjusting screw(rod) (7) and spring (6) are all located between the rear end frame of sliding bar (3) and rectangular box (2).
3. jute system of processing according to claim 1, it is characterized in that described jute carrier comprises described jute carrier and comprises two take up rolls (8) and by both sides frame and front, the rectangular box (2) that rear end frame is formed, two take up roll (8) two ends are rotatably connected on the both sides frame of rectangular box (2), described jute skin clamp system is for being located at the press strip (9) on take up roll (8) side face, described strainer comprise arresting lever (10) and can with the friction plate (11) of take up roll (8) end contact, arresting lever (10) is hinged on the edge of a side frame of rectangular box (2), arresting lever (10) is provided with reduction torsion spring with the articulated section of rectangular box (2), friction plate (11) is fixedly arranged on arresting lever (10) top.
4. jute system of processing according to claim 1, it is characterized in that described feeding station and discharging station is provided with jute skin hanger bracket (12), hanger bearing (15) and carrier delivery device, hanger bearing (15) is provided with the rotating shaft of level, jute skin hanger bracket (12) both sides are rotationally connected by described rotating shaft and hanger bearing (15), jute skin hanger bracket (12) top is provided with can along pneumatic row's needle plate (13) of the direction movement with jute skin hanger bracket (12) place plane orthogonal, pneumatic row's needle plate (13) is located at jute skin hanger bracket (12) back side, pneumatic row's needle plate (13) is provided with the row's pin (14) be arranged in array, jute skin hanger bracket (12) is also provided with carrier supporting surface and carrier detent mechanism.
5. jute system of processing according to claim 4, it is characterized in that described carrier delivery device comprises and push skate (16) and skate motor (17), pushing skate (16) is located on the carrier supporting surface of jute skin hanger bracket (12), skate motor (17) is fixedly arranged on jute skin hanger bracket (12), is in transmission connection between skate motor (17) and propelling movement skate (16) by chain drive.
6. jute system of processing according to claim 4, it is characterized in that described carrier detent mechanism comprises located lateral block (18), longitudinal register block (19), the hanger baffle plate relative with longitudinal register block (19) position, located lateral cylinder (20) and longitudinal register cylinder (21), located lateral block (18), longitudinal register block (19) are located on located lateral cylinder (20) and longitudinal register cylinder (21) respectively, and located lateral cylinder (20) and longitudinal register cylinder (21) are located at jute skin hanger bracket (12) edge.
7. jute system of processing according to claim 2, it is characterized in that described carding apparatus comprises lifting saddle (22), back and forth platform (23) and the combing head (24) with card wire, reciprocal platform (23) is slidably connected at lifting saddle (22) top, reciprocal platform (23) is provided with carrier bracket (25), carrier bracket is provided with carrier fixed mechanism, lifting saddle (22) is other is provided with a cantilever (26), cantilever (26) end is provided with an elevating bracket, and combing head (24) is fixedly arranged on elevating bracket.
8. jute system of processing according to claim 3, it is characterized in that described carding apparatus comprises lifting saddle (22), reciprocal platform (23) and the combing head (24) with card wire, reciprocal platform (23) is slidably connected at lifting saddle (22) top, reciprocal platform (23) is provided with carrier bracket (25), carrier bracket is provided with carrier fixed mechanism, carrier bracket (25) is also provided with two with electromagnetic clutch, the take up roll drive motors (27) that can connect with two take up rolls (25) corresponding clutch transmission respectively, reciprocal platform (23) is provided with friction plate and loosens cylinder, the piston rod that friction plate loosens cylinder is provided with the depression bar that can press arresting lever (10), lifting saddle (22) is other is provided with a cantilever (26), cantilever (26) end is provided with an elevating bracket, combing head (24) is fixedly arranged on elevating bracket.
9. the jute system of processing according to claim 7 or 8, is characterized in that reciprocal platform (23) is provided with the screw rod vertical with reciprocal platform (23) glide direction, and screw rod and carrier bracket (25) are in transmission connection, and screw rod is in transmission connection with a stepper motor again.
10. jute system of processing according to any one of claim 1 to 8, it is characterized in that the roller-way that conveyor track (1) is formed for transfer roller, conveyor track (1) surrounds rectangle, and each corner of this rectangle conveyor track (1) is equipped with commutation power-assisted cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510423446.XA CN105297148A (en) | 2015-07-17 | 2015-07-17 | Jute processing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510423446.XA CN105297148A (en) | 2015-07-17 | 2015-07-17 | Jute processing system |
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| CN105297148A true CN105297148A (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510423446.XA Pending CN105297148A (en) | 2015-07-17 | 2015-07-17 | Jute processing system |
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Application publication date: 20160203 |