CN104921414A - Production line and production method of composite material shoe soles - Google Patents
Production line and production method of composite material shoe soles Download PDFInfo
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- CN104921414A CN104921414A CN201510409565.XA CN201510409565A CN104921414A CN 104921414 A CN104921414 A CN 104921414A CN 201510409565 A CN201510409565 A CN 201510409565A CN 104921414 A CN104921414 A CN 104921414A
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Abstract
Provided are a production line and production method of composite material shoe soles. The production line comprises a compound machine and a roll-cutting machine which are arranged in an adjacent mode. The production method comprises the steps that 1, soft material feeding is conducted, and exporting, width sizing, gluing, error correcting and roller feeding are conducted; 2, hard material feeding is conducted; 3, hot pressing is conducted; 4, roll cutting is conducted; 5, unloading is conducted; 6 discharging is conducted, and the work is finished. The production line and production method of the composite material shoe soles have the advantages of high in processing efficiency, high in degree of adaptability of soft materials and hard materials, low in rejection rate and manual labor intensity and good in operational safety on the whole. The roll-cutting machine adopts a cutting mode of supersonic vibration and high temperature and continuous roll cutting, the evenness of the cut surface is effectively guaranteed, the processing speed is increased, the processing effect is greatly improved, and the rejection rate is reduced. The production line and production method of the composite material shoe soles have the advantages of high in processing efficiency, high in degree of automation, good in continuity of processing and good in processing effect on the whole.
Description
Technical field
The present invention relates to shoe sole production line field.
Background technology
At present, the sole manufacture of slippers is divided into the three independent operations in road usually, and the compound material that one is completed by compounding machine is shaping, and it two is transported by the cut-out manually completing compound material, its three by clicker press machine according to target shape complete die-cut.
First, the structure of compounding machine of the prior art, mostly as State Bureau is called " a kind of three layers of plastic-aluminum combined equipment and combination process thereof ", application number described in the Chinese patent literature of " 201410284882.9 " in the portion that on September 17th, 2014 announces, completes the bonding of each sheet-shaped material by hot-pressing roller in this case.But, for the compound being similar to " the one hard one soft " bi-material comprised in sole, the both sides of hot-pressing roller often manually need be stood in before hot pressing, enter the processing of hot-pressing roller at soft material before, width, fixed width and gluing are drawn together to soft material, operating procedure is very loaded down with trivial details, and labour intensity is large, inefficiency, potential safety hazard are large.
Secondly, manually to the cut-out of compound material and transhipment, also there is operating procedure very loaded down with trivial details, and the problem that labour intensity is large, inefficiency, potential safety hazard are large, simultaneously, because follow-up stamping-out speed is significantly lower than the hot pressing speed in early stage, therefore, often bring the idle of too much compound material and pile up, thus occupy great processing space, bring impact to a certain degree to the transhipment of compound material.
Finally, clicker press machine of the prior art is many has announced a " automatic sole cutting machine " by name, application number described in the Chinese patent literature of " 201120021792.2 " on September 14th, 2011 as State Bureau, this case, for the problem of " shank cutter face ramp rate shape is uneven, the degree of accuracy is not high ", has made certain adjustment to the shape of cutting knife and template.But the technical scheme of this type of " punching molding " needs out of service due to production line when charging, discharging, therefore, inevitably there is the problem that operating efficiency is low; Meanwhile, die-cut rear finished product material is separated completely with waste material, also gives the great impact that the normal discharging of finished product material brings, significantly reduces the speed of production and processing.
Summary of the invention
The present invention is directed to above problem, propose a kind of delicate structure, easy to use and floor space is little, whole-course automation processing can be realized, thus there is the production line of the compound material sole of the feature that working (machining) efficiency is high, processing effect is good.
Technical scheme of the present invention is: comprise the compounding machine and slitting mill that are disposed adjacent;
Described compounding machine comprises frame, the accommodating roller of soft material, soft material adjusting part, soft material guide reel group, the accommodating roller of hard material, hard material guide reel group and warm-up mill, the accommodating roller of described soft material, the accommodating roller of hard material and warm-up mill are parallel to each other and are all hinged in frame, and described hard material guide reel group to be connected in frame and between the accommodating roller of hard material and warm-up mill; Described soft material guide reel group to be connected in frame and between the accommodating roller of soft material and warm-up mill; Described soft material guide reel group comprises at least one soft material guide reel, gluing screw rod and be hinged in frame be hinged in frame and is fixedly connected on electronic positioning unit in frame; Described soft material adjusting part to be connected in frame and between the accommodating roller of soft material and soft material guide reel group;
Described soft material adjusting part comprises pan carriage, two groups of chain gear apparatus, two groups of press nips, support body drive unit and chain sprocket driving devices, the translating rails with the axis parallel of the accommodating roller of soft material is provided with bottom frame, described pan carriage is slidably connected on translating rails, described support body drive unit is connected between pan carriage and frame, makes pan carriage do straight reciprocating motion under the driving of support body drive unit; The both sides being connected to the top of pan carriage of chain gear apparatus symmetry described in two groups and the radial direction along the accommodating roller of soft material are arranged, described chain gear apparatus comprises pair of sprocket, the chain of a ring-type and some needle plates, sprocket wheel described in a pair and the accommodating roller of soft material be arranged in parallel and are all hinged on the top of pan carriage, described chain winding is in pair of sprocket, and some described needle plates are all fixedly connected on the same side of chain and the end face of needle plate sprocket wheel is dorsad provided with some prickers; Described chain sprocket driving device to be fixedly connected in pan carriage and to link with a sprocket wheel, and the sprocket wheel in two groups of chain gear apparatus is connected; The both sides being connected to the top of pan carriage of press nips symmetry described in two groups and paralleling with the axle center of sprocket wheel, described press nips comprises some pinch rollers arranged in the same way, and described pinch roller is hinged on the top of needle plate and the outer face of pinch roller is provided with uniformly some friction column be made up of flexible material;
The inside of described warm-up mill is provided with heater;
Described slitting mill comprises cutting assembly, discharge component and discharge component;
Described cutting assembly comprises cutting bed, hobboing cutter, hob head, hobboing cutter drive unit, leads energy block and some ultrasonic variable amplitude bars, described hob head is fixedly connected on the end face of cutting bed, described hobboing cutter drive unit is fixedly connected on above hob head, described hobboing cutter is hinged on the bottom of hob head, described hobboing cutter drive unit and hobboing cutter interlock; Described cutting bed offers the accommodating hole of the strip be positioned at below hobboing cutter, described ultrasonic variable amplitude bar is fixedly connected on the bottom of cutting bed, described leading can be strip and is fixedly connected on the top of some super refreshing ripple ultrasonic transformers by block, described top of leading energy block stretches in accommodating hole, and the spacing between the root edge of described hobboing cutter and the top of leading energy block is less than the thickness of compound material;
Described hobboing cutter is straight-tube shape and the surface of hobboing cutter is provided with some cutter heads consistent with the shape of sole;
Described discharge component comprises discharging platform, main shaft, main shaft frame, main shaft driving device and some devices for discharging, described discharging platform is positioned at the side of cutting bed away from compounding machine, described main shaft frame is fixedly connected on the end face of discharging platform, described main shaft is hinged on the top of main shaft frame, and described main shaft driving device is fixedly connected on the side of main shaft and links with main shaft;
Described device for discharging comprises eccentric wheel, saddle, spring and discharge arm, described eccentric wheel is fixedly connected on main shaft, described main shaft frame has the level board be positioned at below main shaft, described discharge arm to be arranged in level board and vertically to arrange, described saddle is fixedly connected on the top of discharge arm, described spring is against between the bottom surface of saddle and the end face of level board, makes saddle and eccentric wheel keep fitting;
Described discharging platform has table top and stand, and described stand is hollow frame rack-like, and described table top is fixedly connected on the top of stand and table top offers the dumping pit be positioned at below device for discharging;
Described discharge component comprises discharging slide rail and at least two feed boxes, and described discharging slide rail is fixedly connected on the bottom of stand and through the below of described dumping pit, described feed box is slidably connected on discharging slide rail.
Described compounding machine also comprises wrinkle resistant assembly, described wrinkle resistant assembly comprises some connection roll and a wrinkle resistant press mold, some connection roll to be hinged in frame and all to parallel with the axle center of warm-up mill, described wrinkle resistant press mold in the form of a ring winding in some connection roll and the middle part of wrinkle resistant press mold be fitted on the surface of warm-up mill.
The little hobboing cutter that described hobboing cutter is fixedly connected sequentially by some first places forms, and described little hobboing cutter is straight-tube shape and its two ends are all fixedly connected with spindle nose, and the surface of little hobboing cutter described in is provided with at least one cutter head consistent with the shape of sole.
Described cutting assembly also comprises counter-bending assembly, described counter-bending assembly comprises fixed head, twisted plate and some linear drive apparatus, described fixed head is fixedly connected on the middle part of hob head, described twisted plate to be fixedly connected on hob head and between fixed head and hobboing cutter, stiffener by vertically arranging between described twisted plate and the spindle nose of some little hobboing cutters is connected and leaves gap between the apical margin of twisted plate and some little hobboing cutters, and described linear drive apparatus is fixedly connected on fixed head and its output shaft is fixedly connected on twisted plate.
Described hobboing cutter drive unit and main shaft driving device are same servomotor, and described servomotor links with hobboing cutter and main shaft respectively.
Described discharge arm bottom is fixedly connected with unloading block.
Produce according to the following steps:
1), soft material feeding:
1.1), derive: after soft material is drawn out in the accommodating roller of soft material, enter in soft material adjusting part;
1.2), fixed width: are punctured on some prickers in soft material both sides in the width direction, and pushed down the end face of soft material by pinch roller from top to bottom, realize fixed width;
1.3), gluing: the soft material after fixed width will enter in soft material guide reel group, after this turn gluing screw rod, make sizing material be coated on soft material ground uniformly;
1.4), correction: when soft material runs in soft material guide reel group, the position of unlocking electronic locator to the width of soft material judges, as having deviation with precalculated position, can adjust the position of opening frame body drive to pan carriage;
1.5), roller is entered: soft material can enter between warm-up mill and wrinkle resistant press mold after drawing in soft material guide reel group;
2), firmly feeding is expected: after hard material is drawn out in the accommodating roller of hard material, will through material guide reel group really up to the mark, and final and soft material together enters between warm-up mill and wrinkle resistant press mold;
3), hot pressing: open the heating component in warm-up mill, and warm-up mill and some connection roll are rotated, thus make soft, hard material can complete the shaping of compound material after deriving between warm-up mill and wrinkle resistant press mold;
4), rolling cut: hobboing cutter will be entered along cutting bed after compound material is shaping and lead between energy block, and opening hobboing cutter drive unit and ultrasonic variable amplitude bar, and can be cut on heating limit in limit when compound material produces ultrasonic vibration, and finally be cut into several soles;
5), discharging: the unlatching keeping main shaft driving device; Compound material continues feeding by under the effect of hobboing cutter, makes some soles march to above dumping pit; Drive discharge arm presses down by the now rotary motion of main shaft, thus finally makes to separate between some soles and compound material;
6), discharging: below feed box being slid into the table top of discharging platform, thus make the sole separated with compound material orderly fall into feed box; Complete.
In use, be coated with abdomen has the soft material of sizing material with when firmly expecting to run along heating roller surface simultaneously to compounding machine of the present invention, and carries out heat temperature raising by heater to heating roller surface, thus carries out hot gluing process, namely completes the shaping of compound material; For the problem that large, the wrinkling probability of the manual-alignment difficulty of soft or hard material in hot gluing process is large, this case proposes soft material adjusting part and wrinkle resistant assembly has carried out effective solution to the problems referred to above.Have that the fitness that high, the soft material of working (machining) efficiency expects firmly is high, percent defective is low, hand labor intensity is low and the feature of good operation safety on the whole.
The cutting mode of " ultrasonic vibration+high temperature+continuously rolling cut " that adopts in slitting mill of the present invention, thus effectively ensure that section the uniformity, improve process velocity, thus significantly improve processing effect, reduce percent defective.There is working (machining) efficiency is high, automaticity is high, processing continuity is good and processing effect is good feature on the whole.
Only man-hour need be being added in step 1 first) in production process of the present invention, 2) width is drawn together by manually completing between the accommodating roller of soft material and soft material adjusting part time, traction between soft material adjusting part and soft material guide reel group, traction between soft material guide reel group and warm-up mill, traction between hard material adjusting part and hard material guide reel group, traction between hard material guide reel group and warm-up mill, the traction of compounding machine and slitting mill, and other and follow-up institute all have equipment automatization to run in steps, there is labour intensity low, security performance is good, the feature that automaticity is high and working (machining) efficiency is high.
Accompanying drawing explanation
Fig. 1 is using state reference diagram of the present invention,
Fig. 2 is the top view of Fig. 1,
Fig. 3 is the stereogram of Fig. 1,
Fig. 4 is that the A-A of Fig. 2 is to sectional view;
Fig. 5 is the using state reference diagram of soft material guide reel group in compounding machine,
Fig. 6 is the stereogram of Fig. 5,
Fig. 7 is the B place partial enlarged drawing of Fig. 6;
Fig. 8 is the structural representation of soft material adjusting part in compounding machine,
Fig. 9 is the top view of Fig. 8,
Figure 10 is the stereogram of Fig. 8,
Figure 11 be the C-C of Fig. 9 to sectional view,
Figure 12 is the D place partial enlarged drawing of Figure 11;
Figure 13 is the structural representation of wrinkle resistant assembly in compounding machine,
Figure 14 is the top view of Figure 13,
Figure 15 is that the E-E of Figure 14 is to sectional view;
Figure 16 is the structural representation of slitting mill,
Figure 17 is the top view of Figure 16,
Figure 18 be the F-F of Figure 17 to sectional view,
Figure 19 is the stereogram of slitting mill;
Figure 20 is the structural representation of cutting assembly in slitting mill,
Figure 21 is the right view of Figure 20,
Figure 22 be the G-G of Figure 21 to sectional view,
Figure 23 is the stereogram of cutting assembly in slitting mill;
In figure, 1 is compounding machine, and 11 is frames, and 110 is translating rails, and 12 is the accommodating rollers of soft material;
13 is soft material adjusting parts, and 131 is pan carriage, and 132 is chain gear apparatus, and 1321 is sprocket wheels, and 1322 is chains, and 1323 is needle plates, and 13230 is prickers, and 133 is press nips, and 1330 is pinch rollers, and 134 is support body drive units, and 135 is chain sprocket driving devices;
14 is soft material guide reel groups, and 141 is that group is rolled in the guiding of soft material, and 142 is gluing screw rods, and 143 is electronic positioning units;
15 is the accommodating rollers of hard material, and 16 is firmly expect that group is rolled in guiding, and 17 is warm-up mills,
18 is wrinkle resistant assemblies, and 181 is connection roll, and 182 is wrinkle resistant press molds;
2 is slitting mills, and 21 is cutting assemblies, and 211 is cutting beds, 2110 is accommodating holes, and 212 is hobboing cutters, and 2120 is cutter heads, 213 is hob heads, 214 is hobboing cutter drive units, and 215 is lead energy block, and 216 is ultrasonic variable amplitude bars, 217 is counter-bending assemblies, 2171 is fixed heads, and 2172 is twisted plates, and 2173 is linear drive apparatus;
22 is discharge components, and 221 is discharging platforms, and 2211 is table tops, and 22110 is dumping pits, and 2212 is stands, 222 is main shafts, and 223 is main shaft framves, and 2230 is level boards, and 224 is main shaft driving devices, and 225 is devices for discharging, 2251 is eccentric wheels, and 2252 is saddles, and 2253 is springs, and 2254 is discharge arms;
23 is discharge components, and 231 is discharging slide rails, and 232 is feed boxes.
Detailed description of the invention
The present invention, as shown in Fig. 1-2 3, comprises the compounding machine 1 and slitting mill 2 that are disposed adjacent; Avoid the problem that floor space is large, space availability ratio is low caused because of compound material excess accumulation;
Described compounding machine 1 comprises frame 11, the accommodating roller of soft material 12, soft material adjusting part 13, soft material guide reel group 14, the accommodating roller 15 of hard material, hard material guide reel group 16 and warm-up mill 17, the accommodating roller of described soft material 12, the accommodating roller 15 of hard material and warm-up mill 17 are parallel to each other and are all hinged in frame 11, and described hard material guide reel 16 groups to be connected in frame 11 and between the accommodating roller 15 of hard material and warm-up mill 17; Thus make firmly to expect in transmitting procedure, keep tight state, hard material guide reel group is that therefore conventional parts repeats no more; Described soft material guide reel group 14 to be connected in frame 11 and between the accommodating roller 12 of soft material and warm-up mill 17, thus makes soft material in transmitting procedure, keep tight state, and hard soft guide reel group is that therefore conventional parts repeats no more; Described soft material guide reel group 14 comprises at least one soft material guide reel 141, be hinged in frame 11 and is hinged on gluing screw rod in frame 11 142 and and is fixedly connected on electronic positioning unit 143 in frame 11; Guarantee the tight state of soft material during use by some soft material guide reels, completed the coating of the sizing material of the bottom surface of soft material by gluing screw rod, before soft material glues together, judged the lateral attitude of soft material by electronic positioning unit; Described soft material adjusting part 13 to be connected in frame 11 and between the accommodating roller of soft material 12 and soft material guide reel group 14;
Described soft material adjusting part 13 comprises pan carriage 131, two groups of chain gear apparatus 132, two groups of press nips 133, support body drive unit 134 and chain sprocket driving devices 135, the translating rails 110 of the axis parallel of the accommodating roller 12 with soft material is provided with bottom frame 11, described pan carriage 131 is slidably connected on translating rails 110, described support body drive unit 134 is connected between pan carriage 131 and frame 11, makes pan carriage 131 do straight reciprocating motion under the driving of support body drive unit 134, like this, once electronic positioning unit monitors soft material produce horizontal skew, namely adjust by the position of support body drive unit to pan carriage, thus soft material is carried out " correction ", the both sides being connected to the top of pan carriage 131 of chain gear apparatus 132 symmetry described in two groups, and arrange along the radial direction of the accommodating roller 12 of soft material, described chain gear apparatus 132 comprises pair of sprocket 1321, the chain 1322 of one ring-type and some needle plates 1323, described in a pair, sprocket wheel 1321 and the accommodating roller 12 of soft material be arranged in parallel, and be all hinged on the top of pan carriage 131, the winding of described chain 1322 is in pair of sprocket 1321, some described needle plates 1323 are all fixedly connected on the same side (can be fixedly connected with a needle plate on each of chain connects during actual use) of chain 1322, and the end face of needle plate 1323 sprocket wheel 1321 is dorsad provided with some prickers 13230, described chain sprocket driving device 132 to be fixedly connected in pan carriage 131 and to link with a sprocket wheel 1321, and the sprocket wheel 1321 in two groups of chain gear apparatus 132 is connected, the both sides being connected to the top of pan carriage 131 of press nips 133 symmetry described in two groups and paralleling with the axle center of sprocket wheel 1321, described press nips 133 comprises some pinch rollers 1330 arranged in the same way, described pinch roller 1330 is hinged on the top of needle plate 1323 and the outer face of pinch roller 1330 is provided with uniformly some friction column (while pinch roller can be made from top to bottom to push down soft material, making pricker can thrust freely, extract friction column) be made up of flexible material, during use, by the edge of pricker puncture in the both sides of the width of soft material in two groups of chain gear apparatus, and by with the coordinating of two groups of press nips, after width drawn together by soft material, (first during charging by manually carrying out drawing together width) carries out fixed width process in the transportation of soft material,
The inside of described warm-up mill 17 is provided with heater; Like this, there is the soft material of sizing material with when firmly expecting to run along heating roller surface simultaneously when being coated with abdomen, by heater, heat temperature raising being carried out to heating roller surface, thus carrying out hot gluing process, namely completing the shaping of compound material; Have that the fitness that high, the soft material of working (machining) efficiency expects firmly is high, percent defective is low, hand labor intensity is low and the feature of good operation safety on the whole.
Described slitting mill 2 comprises cutting assembly 21, discharge component 22 and discharge component 23;
Described cutting assembly 21 comprises cutting bed 211, hobboing cutter 212, hob head 213, hobboing cutter drive unit 214, leads energy block 215 and some ultrasonic variable amplitude bars 216, described hob head 213 is fixedly connected on the end face of cutting bed 211, described hobboing cutter drive unit 214 is fixedly connected on above hob head 213, described hobboing cutter 212 is hinged on the bottom of hob head 213, and described hobboing cutter drive unit 214 and hobboing cutter 212 are by the interlock such as belt or chain; Described cutting bed 211 offers the accommodating hole 2110 of the strip be positioned at below hobboing cutter 212, described ultrasonic variable amplitude bar 216 is fixedly connected on the bottom of cutting bed 211, described leading can be strip and is fixedly connected on the top of some super refreshing ripple ultrasonic transformers 216 by block 215, described top of leading energy block 215 stretches in accommodating hole 2110, and the spacing between the root edge of described hobboing cutter 212 and the top of leading energy block 215 is less than the thickness of compound material; Like this, compound material will be pressed in hobboing cutter and lead between energy block, and during hobboing cutter rotation that and if only if, compound material just can be advanced to next process under the effect of hobboing cutter skin-friction force;
Described hobboing cutter 212 is in straight-tube shape and the surface of hobboing cutter 212 is provided with some cutter heads 2120 consistent with the shape of sole; When compound material is advanced below hobboing cutter, on the compound material of whole, some single soles can be gone out by rolling cut by the cutter head consistent with the shape of sole; Meanwhile, ultrasonic variable amplitude bar synchronously will carry out work, thus can ultrasonic vibration be passed in compound material by block by leading, and then makes compound material produce the ultrasonic vibration of more than 2000HZ and the high temperature of less than 180 DEG C; Like this, on the one hand, the mode that this case adopts hobboing cutter to carry out cutting continuously instead of the processing mode of the single cutting of clicker press machine in prior art, thus significantly improve production efficiency, in addition coordinate with the pool of the shaping speed of compounding machine in previous step, effectively avoid the accumulation of material, improve the working (machining) efficiency of a whole set of production line; On the other hand, the otch had for traditional hobboing cutter is uneven, the irregular problem of section, the cutting mode of " ultrasonic vibration+high temperature+rolling cut continuously " that adopt in this case, thus effectively ensure that section the uniformity, improve process velocity, thus significantly improve processing effect, reduce percent defective.There is working (machining) efficiency is high, automaticity is high, processing continuity is good and processing effect is good feature on the whole.
Described discharge component 22 comprises discharging platform 221, main shaft 222, main shaft frame 223, main shaft driving device 224 and some devices for discharging 225, described discharging platform 221 is positioned at the side of cutting bed 211 away from compounding machine 1, described main shaft frame 222 is fixedly connected on the end face of discharging platform 221, described main shaft 222 is hinged on the top of main shaft frame 223, described main shaft driving device 224 be fixedly connected on main shaft 222 side and with main shaft 222 by the interlock such as belt or chain;
Described device for discharging 225 comprises eccentric wheel 2251, saddle 2252, spring 2253 and discharge arm 2254, described eccentric wheel 2251 is fixedly connected on main shaft 222, described main shaft frame 223 has the level board 2230 be positioned at below main shaft 222, described discharge arm 2254 to be arranged in level board 2230 and vertically to arrange, described saddle 2252 is fixedly connected on the top of discharge arm 2254, described spring 2253 is against between the bottom surface of saddle 2252 and the end face of level board 2230, makes saddle 2252 and eccentric wheel 2251 keep fitting; Like this, the rotary motion of main shaft will drive some eccentric wheels to rotate, and saddle will remain laminating under the action of the spring with eccentric wheel simultaneously, thus makes eccentric rotary motion that compressing saddle and discharge arm in the vertical direction are done straight reciprocating motion;
Described discharging platform 221 has table top 2211 and stand 2212, and described stand 2212 is in hollow frame rack-like, and described table top 2211 is fixedly connected on the top of stand 2212 and table top 2211 offers the dumping pit 22110 be positioned at below device for discharging 225; Like this, coordinated by the pool of main shaft driving device with hobboing cutter drive unit, when the sole cut out can be made to move to above dumping pit, discharge arm is descending, thus force the some soles being positioned at same row to force to throw off with whole compound material under the suppressing action of discharge arm, complete discharging;
Described discharge component 23 comprises discharging slide rail 231 and at least two feed boxes 232, and described discharging slide rail 231 is fixedly connected on the bottom of stand 2212 and through the below of described dumping pit 22110, described feed box 232 is slidably connected on discharging slide rail 231.For the problem of existing clicker press machine discharging inconvenience, discharge component and the discharge component of continuous operation have been set up in this case after continuous rolling cut, like this, by the descending discharging that effectively can complete each sole of discharge arm, in alternately gathering materials by least two feed boxes, make the sole cut out can to carry out easily collecting, packing, have and process the feature that continuity is good, automaticity is high and working (machining) efficiency is high.
In addition, people also found man-hour in actual adding: due to soft material and firmly expect when heating roller surface carries out hot gluing need to be tensioned state, therefore soft material is very easily because of stressed generation fold, and then significantly reduces the processing effect of equipment, and brings high percent defective; To this, described compounding machine 1 also comprises wrinkle resistant assembly 18, described wrinkle resistant assembly 18 comprises some connection roll 181 and a wrinkle resistant press mold 182, some connection roll 181 to be hinged in frame 11 and all to parallel with the axle center of warm-up mill 17, described wrinkle resistant press mold 182 in the form of a ring winding in some connection roll 181 and the middle part of wrinkle resistant press mold 182 be fitted on the surface of warm-up mill 17.Like this, when soft material with when firmly expecting in heating roller surface hot gluing, by the continuous pressing of wrinkle resistant press mold, can effectively avoid producing fold because power received by soft material and then producing the problem such as the dislocation of soft, hard material and compound material surface smoothness difference, thus effectively ensure that the processing effect of compound material, and significantly reduce percent defective.
The little hobboing cutter that described hobboing cutter 212 is fixedly connected sequentially by some first places forms, and described little hobboing cutter is straight-tube shape and its two ends are all fixedly connected with spindle nose, and the surface of little hobboing cutter described in is provided with at least one cutter head 2120 consistent with the shape of sole.Like this, once find the problems such as section is uneven at the bottom of product shoes, dismounting and change can be carried out to the little hobboing cutter of its correspondence, thus effectively reduce maintenance cost, improve equipment dependability.
Described cutting assembly 21 also comprises counter-bending assembly 217, described counter-bending assembly 217 comprises fixed head 2171, twisted plate 2172 and some linear drive apparatus 2173, described fixed head 2171 is fixedly connected on the middle part of hob head 213, described twisted plate 2172 is fixedly connected on hob head 213, and between fixed head 2171 and hobboing cutter 212, stiffener by vertically arranging between described twisted plate 2172 and the spindle nose of some little hobboing cutters is connected, and leave gap between the apical margin of twisted plate 2172 and some little hobboing cutters, described linear drive apparatus 2173 is fixedly connected on fixed head 2171, and its output shaft is fixedly connected on twisted plate 2172.Because people find in actual use, longer hobboing cutter axial length, by while bringing working (machining) efficiency to increase, brings larger deflection deformation; To this, counter-bending assembly has been set up in this case, it in use, can according to the difference of axial location, different adjustment (having center progressively to reduce to both sides) is made to the driving force of each linear drive apparatus, thus apply some downward power when rolling cut to hobboing cutter entirety, and then successfully manage the deflection deformation of hobboing cutter entirety, effectively ensure that rolling cut effect and working (machining) efficiency.
Described hobboing cutter drive unit 214 and main shaft driving device 224 are same servomotor, and described servomotor passes through the interlock such as belt or chain with hobboing cutter 212 and main shaft 222 respectively.Carry out the power transmission of hobboing cutter and main shaft during use by different gearratios, thus effectively simplify control program, reduce energy consumption, make the task performance of equipment higher, run more stable.
Described discharge arm 2254 bottom is fixedly connected with unloading block.Thus to increase the mode of lifting surface area, effectively promote the discharging effect of sole, the possibility of distortion during reduction sole discharging.
Produce according to the following steps:
1), soft material feeding:
1.1), derive: after soft material is drawn out in the accommodating roller of soft material, enter in soft material adjusting part;
1.2), fixed width: are punctured on some prickers in soft material both sides in the width direction, and pushed down the end face of soft material by pinch roller from top to bottom, realize fixed width;
1.3), gluing: the soft material after fixed width will enter in soft material guide reel group, after this turn gluing screw rod, make sizing material be coated on soft material ground uniformly;
1.4), correction: when soft material runs in soft material guide reel group, the position of unlocking electronic locator to the width of soft material judges, as having deviation with precalculated position, can adjust the position of opening frame body drive to pan carriage;
1.5), roller is entered: soft material can enter between warm-up mill and wrinkle resistant press mold after drawing in soft material guide reel group;
2), firmly feeding is expected: after hard material is drawn out in the accommodating roller of hard material, will through material guide reel group really up to the mark, and final and soft material together enters between warm-up mill and wrinkle resistant press mold;
3), hot pressing: open the heating component in warm-up mill, and warm-up mill and some connection roll are rotated, thus make soft, hard material can complete the shaping of compound material after deriving between warm-up mill and wrinkle resistant press mold;
4), rolling cut: hobboing cutter will be entered along cutting bed after compound material is shaping and lead between energy block, and opening hobboing cutter drive unit and ultrasonic variable amplitude bar, and can be cut on heating limit in limit when compound material produces ultrasonic vibration, and finally be cut into several soles;
5), discharging: the unlatching keeping main shaft driving device; Compound material continues feeding by under the effect of hobboing cutter, makes some soles march to above dumping pit; Drive discharge arm presses down by the now rotary motion of main shaft, thus finally makes to separate between some soles and compound material;
6), discharging: below feed box being slid into the table top of discharging platform, thus make the sole separated with compound material orderly fall into feed box; Complete.
This case only need add man-hour in step 1 first in the production process of sole), 2) width is drawn together by manually completing between the accommodating roller of soft material and soft material adjusting part time, traction between soft material adjusting part and soft material guide reel group, traction between soft material guide reel group and warm-up mill, traction between hard material adjusting part and hard material guide reel group, traction between hard material guide reel group and warm-up mill, the traction of compounding machine and slitting mill, and other and follow-up institute all have equipment automatization to run in steps, it is low that tool this labour intensity, security performance is good, the feature that automaticity is high and working (machining) efficiency is high.
Claims (7)
1. a production line for compound material sole, is characterized in that, comprises the compounding machine and slitting mill that are disposed adjacent;
Described compounding machine comprises frame, the accommodating roller of soft material, soft material adjusting part, soft material guide reel group, the accommodating roller of hard material, hard material guide reel group and warm-up mill, the accommodating roller of described soft material, the accommodating roller of hard material and warm-up mill are parallel to each other and are all hinged in frame, and described hard material guide reel group to be connected in frame and between the accommodating roller of hard material and warm-up mill; Described soft material guide reel group to be connected in frame and between the accommodating roller of soft material and warm-up mill; Described soft material guide reel group comprises at least one soft material guide reel, gluing screw rod and be hinged in frame be hinged in frame and is fixedly connected on electronic positioning unit in frame; Described soft material adjusting part to be connected in frame and between the accommodating roller of soft material and soft material guide reel group;
Described soft material adjusting part comprises pan carriage, two groups of chain gear apparatus, two groups of press nips, support body drive unit and chain sprocket driving devices, the translating rails with the axis parallel of the accommodating roller of soft material is provided with bottom frame, described pan carriage is slidably connected on translating rails, described support body drive unit is connected between pan carriage and frame, makes pan carriage do straight reciprocating motion under the driving of support body drive unit; The both sides being connected to the top of pan carriage of chain gear apparatus symmetry described in two groups and the radial direction along the accommodating roller of soft material are arranged, described chain gear apparatus comprises pair of sprocket, the chain of a ring-type and some needle plates, sprocket wheel described in a pair and the accommodating roller of soft material be arranged in parallel and are all hinged on the top of pan carriage, described chain winding is in pair of sprocket, and some described needle plates are all fixedly connected on the same side of chain and the end face of needle plate sprocket wheel is dorsad provided with some prickers; Described chain sprocket driving device to be fixedly connected in pan carriage and to link with a sprocket wheel, and the sprocket wheel in two groups of chain gear apparatus is connected; The both sides being connected to the top of pan carriage of press nips symmetry described in two groups and paralleling with the axle center of sprocket wheel, described press nips comprises some pinch rollers arranged in the same way, and described pinch roller is hinged on the top of needle plate and the outer face of pinch roller is provided with uniformly some friction column be made up of flexible material;
The inside of described warm-up mill is provided with heater;
Described slitting mill comprises cutting assembly, discharge component and discharge component;
Described cutting assembly comprises cutting bed, hobboing cutter, hob head, hobboing cutter drive unit, leads energy block and some ultrasonic variable amplitude bars, described hob head is fixedly connected on the end face of cutting bed, described hobboing cutter drive unit is fixedly connected on above hob head, described hobboing cutter is hinged on the bottom of hob head, described hobboing cutter drive unit and hobboing cutter interlock; Described cutting bed offers the accommodating hole of the strip be positioned at below hobboing cutter, described ultrasonic variable amplitude bar is fixedly connected on the bottom of cutting bed, described leading can be strip and is fixedly connected on the top of some super refreshing ripple ultrasonic transformers by block, described top of leading energy block stretches in accommodating hole, and the spacing between the root edge of described hobboing cutter and the top of leading energy block is less than the thickness of compound material;
Described hobboing cutter is straight-tube shape and the surface of hobboing cutter is provided with some cutter heads consistent with the shape of sole;
Described discharge component comprises discharging platform, main shaft, main shaft frame, main shaft driving device and some devices for discharging, described discharging platform is positioned at the side of cutting bed away from compounding machine, described main shaft frame is fixedly connected on the end face of discharging platform, described main shaft is hinged on the top of main shaft frame, and described main shaft driving device is fixedly connected on the side of main shaft and links with main shaft;
Described device for discharging comprises eccentric wheel, saddle, spring and discharge arm, described eccentric wheel is fixedly connected on main shaft, described main shaft frame has the level board be positioned at below main shaft, described discharge arm to be arranged in level board and vertically to arrange, described saddle is fixedly connected on the top of discharge arm, described spring is against between the bottom surface of saddle and the end face of level board, makes saddle and eccentric wheel keep fitting;
Described discharging platform has table top and stand, and described stand is hollow frame rack-like, and described table top is fixedly connected on the top of stand and table top offers the dumping pit be positioned at below device for discharging;
Described discharge component comprises discharging slide rail and at least two feed boxes, and described discharging slide rail is fixedly connected on the bottom of stand and through the below of described dumping pit, described feed box is slidably connected on discharging slide rail.
2. the production line of a kind of compound material sole according to claim 1, it is characterized in that, described compounding machine also comprises wrinkle resistant assembly, described wrinkle resistant assembly comprises some connection roll and a wrinkle resistant press mold, some connection roll to be hinged in frame and all to parallel with the axle center of warm-up mill, described wrinkle resistant press mold in the form of a ring winding in some connection roll and the middle part of wrinkle resistant press mold be fitted on the surface of warm-up mill.
3. the production line of a kind of compound material sole according to claim 1, it is characterized in that, the little hobboing cutter that described hobboing cutter is fixedly connected sequentially by some first places forms, described little hobboing cutter is straight-tube shape and its two ends are all fixedly connected with spindle nose, and the surface of little hobboing cutter described in is provided with at least one cutter head consistent with the shape of sole.
4. the production line of a kind of compound material sole according to claim 3, it is characterized in that, described cutting assembly also comprises counter-bending assembly, described counter-bending assembly comprises fixed head, twisted plate and some linear drive apparatus, described fixed head is fixedly connected on the middle part of hob head, described twisted plate is fixedly connected on hob head, and between fixed head and hobboing cutter, stiffener by vertically arranging between described twisted plate and the spindle nose of some little hobboing cutters is connected, and leave gap between the apical margin of twisted plate and some little hobboing cutters, described linear drive apparatus is fixedly connected on fixed head, and its output shaft is fixedly connected on twisted plate.
5. the production line of a kind of compound material sole according to claim 1, is characterized in that, described hobboing cutter drive unit and main shaft driving device are same servomotor, and described servomotor links with hobboing cutter and main shaft respectively.
6. the production line of a kind of compound material sole according to claim 1, is characterized in that, described discharge arm bottom is fixedly connected with unloading block.
7. the production line of compound material sole according to claim 1 and a production method thereof, is characterized in that, produce according to the following steps:
1), soft material feeding:
1.1), derive: after soft material is drawn out in the accommodating roller of soft material, enter in soft material adjusting part;
1.2), fixed width: are punctured on some prickers in soft material both sides in the width direction, and pushed down the end face of soft material by pinch roller from top to bottom, realize fixed width;
1.3), gluing: the soft material after fixed width will enter in soft material guide reel group, after this turn gluing screw rod, make sizing material be coated on soft material ground uniformly;
1.4), correction: when soft material runs in soft material guide reel group, the position of unlocking electronic locator to the width of soft material judges, as having deviation with precalculated position, can adjust the position of opening frame body drive to pan carriage;
1.5), roller is entered: soft material can enter between warm-up mill and wrinkle resistant press mold after drawing in soft material guide reel group;
2), firmly feeding is expected: after hard material is drawn out in the accommodating roller of hard material, will through material guide reel group really up to the mark, and final and soft material together enters between warm-up mill and wrinkle resistant press mold;
3), hot pressing: open the heating component in warm-up mill, and warm-up mill and some connection roll are rotated, thus make soft, hard material can complete the shaping of compound material after deriving between warm-up mill and wrinkle resistant press mold;
4), rolling cut: hobboing cutter will be entered along cutting bed after compound material is shaping and lead between energy block, and opening hobboing cutter drive unit and ultrasonic variable amplitude bar, and can be cut on heating limit in limit when compound material produces ultrasonic vibration, and finally be cut into several soles;
5), discharging: the unlatching keeping main shaft driving device; Compound material continues feeding by under the effect of hobboing cutter, makes some soles march to above dumping pit; Drive discharge arm presses down by the now rotary motion of main shaft, thus finally makes to separate between some soles and compound material;
6), discharging: below feed box being slid into the table top of discharging platform, thus make the sole separated with compound material orderly fall into feed box; Complete.
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| CN201510409565.XA CN104921414B (en) | 2015-07-13 | 2015-07-13 | A kind of production line and its production method of compound material sole |
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| CN201510409565.XA CN104921414B (en) | 2015-07-13 | 2015-07-13 | A kind of production line and its production method of compound material sole |
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| CN104921414B CN104921414B (en) | 2017-12-08 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105196352A (en) * | 2015-10-13 | 2015-12-30 | 湖州优创科技有限公司 | Shoe sole material processing equipment |
| CN105196672A (en) * | 2015-10-28 | 2015-12-30 | 湖州优创科技有限公司 | Feeding mechanism of compounding machine of shoe material for preparation of shoes |
| CN105216424A (en) * | 2015-10-13 | 2016-01-06 | 湖州优创科技有限公司 | A kind of footwear material compounding machine |
| CN106273604A (en) * | 2016-09-22 | 2017-01-04 | 福建康尔家居材料有限公司 | A kind of plastic honeycomb board production technology and production line thereof |
| CN106884335A (en) * | 2017-03-21 | 2017-06-23 | 佛山高明骏宏塑胶有限公司 | Eedle belting at a kind of table for dermatine |
| CN109892740A (en) * | 2019-02-19 | 2019-06-18 | 上海韶涵旅游用品制造有限公司 | Application of the waste and old woollen blanket in slippers production |
| CN110215013A (en) * | 2019-07-17 | 2019-09-10 | 全南海旭纤维制品有限公司 | A kind of orthogonal composite structure of sport footwear insole |
| CN112971279A (en) * | 2021-04-12 | 2021-06-18 | 丽荣鞋业(深圳)有限公司 | Automatic bonding equipment and bonding method for upper lining cloth |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105196352A (en) * | 2015-10-13 | 2015-12-30 | 湖州优创科技有限公司 | Shoe sole material processing equipment |
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| CN109892740A (en) * | 2019-02-19 | 2019-06-18 | 上海韶涵旅游用品制造有限公司 | Application of the waste and old woollen blanket in slippers production |
| CN110215013A (en) * | 2019-07-17 | 2019-09-10 | 全南海旭纤维制品有限公司 | A kind of orthogonal composite structure of sport footwear insole |
| CN112971279A (en) * | 2021-04-12 | 2021-06-18 | 丽荣鞋业(深圳)有限公司 | Automatic bonding equipment and bonding method for upper lining cloth |
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|---|---|
| CN104921414B (en) | 2017-12-08 |
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Address after: Guangling Colgate Road, Hangzhou Industrial Park 225000 Jiangsu city of Yangzhou Province Applicant after: Jiangsu Isaac robot Limited by Share Ltd Address before: 225000 Guangling City, Yangzhou province Yangzhou information service industry base, building 1, floor 9, Applicant before: JIANGSU ASK TECHNOLOGY CO., LTD. |
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