CN204490179U - A kind of compounding machine - Google Patents
A kind of compounding machine Download PDFInfo
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- CN204490179U CN204490179U CN201420830343.6U CN201420830343U CN204490179U CN 204490179 U CN204490179 U CN 204490179U CN 201420830343 U CN201420830343 U CN 201420830343U CN 204490179 U CN204490179 U CN 204490179U
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Abstract
The utility model discloses a kind of compounding machine, comprise machine top guide roller component, apparatus for coating, set composite, rolling-up mechanism, first unreeling structure that arrange corresponding to apparatus for coating and second unreeling structure that arrange corresponding to set composite, rolling-up mechanism, the first unreeling structure and the second unreeling structure all adopt disc type unwinding and rewinding mechanism; Disc type unwinding and rewinding mechanism comprises two supports being positioned at two ends, and on two supports, correspondence is provided with coaxial mounting hole, and be provided with disc type roll stand in mounting hole, be provided with two folding and unfolding windings up roller between two disc type roll stand, support is provided with rotary support unit; The disc type roll stand of rolling-up mechanism is also provided with pressing roll mechanism, pressing roll mechanism comprises pressure roller, the two ends of pressure roller are provided with roller arm, roller arm rotatable engagement is arranged in disc type roll stand, and disc type roll stand is provided with the pressure roller cylinder for driving pressure roller to rotate, the cylinder body rotatable engagement of pressure roller cylinder is arranged in disc type roll stand, and piston rod and the roller arm of pressure roller cylinder are articulated and connected.
Description
Technical field
The utility model belongs to packaging printing machines technical field, and concrete is a kind of compounding machine.
Background technology
Compounding machine is mainly used in the mechanical equipment be complex as a whole with a kind of special adhesives by two-layer or two-layer above identical or different material.Existing compounding machine generally comprises apparatus for coating, at least two unwinding devices and a wrap-up, and the band that unwinding device batches is delivered to apparatus for coating and meets and be integrated after deflector roll guiding, is then directed to the rolling of wrap-up place.
The similar of wrap-up and unwinding device, generally comprises the support being positioned at two ends, is provided with roll stand between two supports, is provided with two folding and unfolding windings up roller between two roll stand, and two roll stand respectively rotatable engagement be arranged on two supports.Drive the rotation of folding and unfolding winding up roller can realize the rolling of band or unreel, drive roll stand to rotate the switching that can realize folding and unfolding winding up roller.Although such rolling-up mechanism can meet operating needs to a certain extent, but, because roll stand is directly installed on support by rotating shaft, when the band weight that folding and unfolding winding up roller batches is larger, the application force that between roll stand and support, pivot point is subject to is larger, formation stress is concentrated, and easily damages, causes the service life of rolling-up mechanism and reliability of service all to reduce.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of compounding machine, can not only meet operating needs, and support is steady, reliability is high, and service life is also longer.
For achieving the above object, the utility model provides following technical scheme:
A kind of compounding machine, comprise machine top guide roller component, apparatus for coating, set composite, rolling-up mechanism, first unreeling structure that arrange corresponding to described apparatus for coating and second unreeling structure that arrange corresponding to described set composite, described rolling-up mechanism, the first unreeling structure and the second unreeling structure all adopt disc type unwinding and rewinding mechanism;
Described disc type unwinding and rewinding mechanism comprises two supports being positioned at two ends, on two described supports, correspondence is provided with coaxial mounting hole, the disc type roll stand with its free-running fit is provided with in described mounting hole, be provided with between two described disc type roll stand and two of its rotatable engagement folding and unfolding windings up roller, described support is provided with the rotary support unit for described disc type roll stand being rotatably supported in described mounting hole;
Described rotary support unit comprises the two pieces of baffle plates be fixedly mounted on respectively on described support two side, rotating shaft is provided with between two pieces of baffle plates, described rotating shaft is overlapped on bearing I, the two pieces of described baffle plates being equiped with and coordinating with the periphery wall of described disc type roll stand and be respectively equipped with the bearing II coordinated with the two side of described disc type roll stand;
The described disc type roll stand of described rolling-up mechanism is also provided with pressing roll mechanism, described pressing roll mechanism comprises pressure roller, the two ends of described pressure roller are provided with roller arm, described roller arm rotatable engagement is arranged in described disc type roll stand, and described disc type roll stand is provided with the pressure roller cylinder for driving described pressure roller to rotate, the cylinder body rotatable engagement of described pressure roller cylinder is arranged in described disc type roll stand, and piston rod and the described roller arm of pressure roller cylinder are articulated and connected.
Further, described disc type unwinding and rewinding mechanism also comprises the driver train for driving described disc type roll stand and two described folding and unfolding windings up roller to rotate; Described disc type roll stand is provided with rotating shaft, described driver train comprises two power wheels I that rotatable engagement is sleeved on also synchronous axial system in described rotating shaft, be provided with the smooth section of stepping down between two power wheels I, its rotatable engagement cover of the described smooth Duan Shangyu of stepping down is equiped with the power wheel II of two synchronous axial system; Described support is provided with the drive motor I for driving described disc type roll stand to rotate and two drive motor II for driving two described folding and unfolding windings up roller to rotate respectively, is provided with worm-gear speed reducer between described drive motor I and described rotating shaft; Described drive motor II is in transmission connection with two respectively for power wheel I described in one of them and power wheel II described in one of them, power wheel I described in another and wherein a described folding and unfolding winding up roller are in transmission connection, and described in another, power wheel II is in transmission connection with a remaining described folding and unfolding winding up roller.
Further, two described power wheels I end face is in opposite directions provided with axially outward extending smooth extension I, and the end of described smooth extension I is provided with engagement interface arrangment I; Two described power wheels II end face is in opposite directions provided with axially outward extending smooth extension II, and the end of described smooth extension II is provided with engagement interface arrangment II.
Further, described disc type unwinding and rewinding mechanism also comprises straight line cutter mechanism, described straight line cutter mechanism comprises the kiss roller for fitting with described folding and unfolding winding up roller and the cutting knife for cutting off band, and the two ends of described kiss roller are respectively equipped with for driving described kiss roller along the straight line driving mechanism of rectilinear movement; Described straight line driving mechanism comprises the cylinder I and cylinder II that piston rod axis is parallel to each other, the piston rod of described cylinder I is provided with connecting panel, the piston rod of described cylinder II is connected with described connecting panel, and the cylinder body of described cylinder II is provided with adapter plate, described adapter plate is provided with the cylinder III that cylinder body is fixedly connected with it, and described kiss roller rotatable engagement is arranged on described adapter plate, described cutting knife is arranged on the piston rod of described cylinder III.
Further, described disc type unwinding and rewinding mechanism also comprises the automatic detection mechanism for detecting the adhesive tape position on described folding and unfolding winding up roller; Described automatic detection mechanism comprises and is arranged on reflector in described wind-up roll rotating shaft and installs on the bracket for detecting the sensor of described reflector position.
Further, in a described straight line driving mechanism, described cylinder I is two, and lays respectively at the both sides of described cylinder II; In a described straight line driving mechanism, described cylinder II is two, and lays respectively between two described cylinders I; Described cutting knife is two, and lays respectively at the both sides of described kiss roller; In a described straight line driving mechanism, described cylinder III is set to two with described cutting knife one_to_one corresponding, and the piston rod of two described cylinders III is articulated and connected with two described pipe links respectively.
Further, described disc type unwinding and rewinding mechanism also comprises control apparatus, described control apparatus comprises the mount pad be separately positioned on below described support, and described mount pad is provided with at least two slide rails parallel with described folding and unfolding winding up roller, and the bottom of described support is provided with the chute coordinated with described slide rail; The bottom surface of described mount pad is provided with adjusting base, described adjusting base comprises base plate and is fixedly mounted on the adjustment swash plate on described mount pad bottom surface, fitting surface between described base plate and adjustment swash plate is the inclined-plane be inclined to set relative to the axis of described folding and unfolding winding up roller, is also provided with for driving described base plate relative to the regulating mechanism regulating swash plate movement between described base plate and adjustment swash plate.
Further, described regulating mechanism comprises and is arranged on through hole on described base plate and is arranged on tapped bore on described adjustment swash plate and coaxial with described through hole, between described through hole and tapped bore, adjusting screw(rod) is installed, described adjusting screw(rod) is provided with for the spacing axle collar spacing with described base plate, and the axis being parallel of the axis of described adjusting screw(rod) and described folding and unfolding winding up roller.
Further, described five coating device comprise the metering roll, transfer steel rider, transfer rubber roll, coating steel rider and the coating rubber roll that set gradually from bottom to up; The glue blending device for injecting glue coating is provided with between described metering roll and transfer steel rider, described glue blending device comprises storage gluing mechanism and glue-mixing mechanism, described storage gluing mechanism comprises at least two airtight storing containers, described glue-mixing mechanism comprises mixed glue head, be respectively equipped with glue conveying box between all described storing containers and described mixed glue head, described glue conveying box is provided with defeated gluing mechanism;
Described glue blending device also comprises for measuring the Weight-measuring device of described storing container weight and the washing system for cleaning described glue conveying box; Described Weight-measuring device comprises lays platform for what place storing container, described in lay annular on platform and be laid with at least three weight sensors; Described washing system comprises the liquid storing barrel for store washing liquid, described liquid storing barrel is provided with drain pipe, described drain pipe is provided with and is provided with purge pipe is connected between glue conveying box described in each root, and be provided with T-pipe joint between described purge pipe and glue conveying box, described T-pipe joint is between described defeated gluing mechanism and affiliated storing container, described purge pipe is provided with valve I, and the described glue conveying box between described storing container and described T-pipe joint is provided with valve II;
Described glue conveying box is provided with the pressure sensor for measuring glue conveying box pressure, and described pressure sensor is arranged between described defeated gluing mechanism and described mixed glue head.
Further, described machine top guide roller component, rolling-up mechanism, the first unreeling structure and the second unreeling structure are equipped with tension roller mechanism, describedly comprise roll stand, described roll stand is provided with the live-rollers with its rotatable engagement, the two ends of described live-rollers are respectively equipped with the tension force roller arm with its synchronous axial system, two described tension force roller arm are provided with jockey pulley, and one end of described live-rollers is provided with the driver train for driving it to rotate; Described driver train comprises driving cylinder, described live-rollers is provided with the pipe link with its synchronous axial system, cylinder body and the described roll stand of described driving cylinder are articulated and connected, the piston rod of cylinder and described pipe link is driven to be articulated and connected, the cylinder body of described driving cylinder is installed with linear potentiometer, the expansion link of described linear potentiometer and the piston rod of described driving cylinder are parallel to each other, and are provided with connecting panel between the piston rod of the expansion link of described linear potentiometer and described driving cylinder.
The beneficial effects of the utility model are:
Compounding machine of the present utility model, by rolling-up mechanism, the first unreeling structure and the second unreeling structure are all set to disc type unwinding and rewinding mechanism, utilization is arranged on support and arranges mounting hole, and disc type roll stand is passed through rotary support unit supports in mounting hole, drive the folding and unfolding winding up roller be arranged between two disc type roll stand can realize the rolling operation of band, rotary disc-type roll stand can realize the switching of folding and unfolding winding up roller easily, can meet operating needs; In addition, the application force of disc type roll stand all acts on rotary support unit, utilize bearing I and bearing II that baffle plate is arranged, can not only stable support disc type roll stand, prevent it from occurring that displacement is beated radial and axial, and disc type roll stand can also realize rotating reposefully, realize the switching of folding and unfolding winding up roller, and application force all acts on rotary support unit, disc type roll stand can be avoided to damage because of stressed concentrating, reliability is higher, and service life is also longer; In addition, by arranging pressing roll mechanism in the disc type roll stand of rolling-up mechanism, utilizing pressure roller air cylinder driven roller arm to swing, can pressure roller be pressed on wind-up roll, making wind-up roll more smooth when winding strips; In addition, be arranged on by roller arm rotatable engagement in disc type roll stand, so, pressing roll mechanism can rotate with disc type roll stand, even if in disc type roll stand rotary course, pressure roller also can be pressed on wind-up roll, and reliability is higher.
By arranging driver train, and rotatable engagement suit arranges the power wheel I of two synchronous axial system in rotating shaft, between two power wheels I, rotatable engagement suit arranges the power wheel II of two synchronous axial system, so, in use, one of them power wheel I and wherein a folding and unfolding winding up roller are in transmission connection, one of them power wheel II is in transmission connection with another root folding and unfolding winding up roller, so, drive shaft, power wheel I and power wheel II rotation respectively of three motors can be utilized, non-interference, can operating needs be met; Rotating shaft, power wheel I and power wheel II are set to the rotating shaft coaxle with roll stand, so, the drive motor II of folding and unfolding winding up roller is driven can be directly fixedly mounted on the erecting frame of drive motor I, no matter which position is roll stand rotate to, distance between drive motor II and folding and unfolding winding up roller is constant, can remain that the transmission between drive motor II with folding and unfolding winding up roller coordinates, have structure simple, reliable transmission, take up room little advantage.
By arranging straight line cutter mechanism, when rolling completes, disc type roll stand rotates, folding and unfolding winding up roller rolling completed rotates to unloading station, another root folding and unfolding winding up roller rotates to rolling station, drive kiss roller and cutting knife rectilinear movement owing to have employed cylinder I and cylinder II, the stroke long enough moved linearly can be ensured, to avoid and rolling completes and interferes between the larger folding and unfolding winding up roller of diameter, after kiss roller and cutting knife avoid the folding and unfolding winding up roller that rolling completes, cylinder I drives kiss roller and cutting knife to move towards the direction of disc type roll stand, namely straight line cutter mechanism is positioned at station to be cut, when the folding and unfolding winding up roller not being wound around band is rotated in place, cylinder II can fast driving kiss roller and this folding and unfolding winding up roller fit, and band is pressed on the surface of this folding and unfolding winding up roller, cylinder III drives the band of cutting knife cut-out between two folding and unfolding windings up roller simultaneously, band is successfully wrapped in be positioned to batch on the folding and unfolding winding up roller of station, the automatic winding requirement of winder can be met, and due to cutting knife shear band time stroke little, impulsive force during shearing is also less, reacts also more rapidly sensitive, can effectively eliminate delayed.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly, the utility model provides following accompanying drawing to be described:
Fig. 1 is the structural representation of compounding machine embodiment of the present utility model;
Fig. 2 is the structural representation of disc type unwinding and rewinding mechanism;
Fig. 3 is the structural representation of rotary support unit;
Fig. 4 is the structural representation of adjusting base;
Fig. 5 is the fit structure schematic diagram between power wheel and rotating shaft;
Fig. 6 is the structural representation of rolling-up mechanism;
The structural representation of Fig. 7 straight line driving mechanism;
Fig. 8 is the back view of Fig. 7;
Fig. 9 is the structural representation of automatic detection mechanism;
Figure 10 is the functional block diagram of the control system of automatic detection mechanism;
Figure 11 is the structural representation of glue blending device;
Figure 12 is the right elevation of Fig. 1;
Figure 13 is the A detail drawing of Figure 13;
Figure 14 is the pipeline connection diagram of the two component mixing machine of the present embodiment;
Figure 15 is the structural representation of Weight-measuring device;
Figure 16 is the structural representation of tension roller mechanism;
Figure 17 is the right elevation of Figure 16;
Figure 18 is the axonometric drawing of Figure 16.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, and to make those skilled in the art better can understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figure 1, be the structural representation of compounding machine embodiment of the present utility model.The compounding machine of the present embodiment comprises machine top guide roller component 201, apparatus for coating 202, set composite 203, rolling-up mechanism 204, first unreeling structure 205 that arrange corresponding to apparatus for coating 202 and second unreeling structure 206 that arrange corresponding to set composite 203, and rolling-up mechanism 204, first unreeling structure 205 and the second unreeling structure 206 all adopt the disc type unwinding and rewinding mechanism that structure is identical.The apparatus for coating 202 of the present embodiment and set composite 203 are set to one, and concrete, set composite 203 is arranged on the top of apparatus for coating 202, and band is directed to rolling-up mechanism 204 through top guide roller component 201 and carries out rolling.
The disc type unwinding and rewinding mechanism of the present embodiment comprises two supports 1 being positioned at two ends, on two supports 1, correspondence is provided with coaxial mounting hole, the disc type roll stand 2 with its free-running fit is provided with in mounting hole, be provided with between two disc type roll stand 2 and two of its rotatable engagement folding and unfolding windings up roller 3, the folding and unfolding winding up roller 3 of the present embodiment is set to two.Support 1 is provided with the rotary support unit for disc type roll stand 2 being rotatably supported in mounting hole.Rotary support unit comprises the two pieces of baffle plates 4 be fixedly mounted on respectively on support 1 two side, rotating shaft 5 is provided with between two pieces of baffle plates 4, rotating shaft 5 is overlapped on bearing I 6, the two pieces of baffle plates 4 being equiped with and coordinating with the periphery wall of disc type roll stand 2 and be respectively equipped with the bearing II 7 coordinated with the two side of disc type roll stand 2.Preferably, be provided with the guiding roller II 9 be provided with between guiding roller I 8, two supports 1 for band guiding for band guiding between two disc type roll stand 2 of the present embodiment, facilitate band to lead, make band can steadily rolling and unreeling.
The disc type roll stand 2 of rolling-up mechanism is also provided with pressing roll mechanism, pressing roll mechanism comprises pressure roller 50, the two ends of pressure roller 50 are provided with roller arm 51, roller arm 51 rotatable engagement is arranged in disc type roll stand 2, and disc type roll stand 2 is provided with the pressure roller cylinder 52 for driving pressure roller to rotate, the cylinder body rotatable engagement of pressure roller cylinder 52 is arranged in disc type roll stand 2, and piston rod and the roller arm 51 of pressure roller cylinder 52 are articulated and connected.
The disc type unwinding and rewinding mechanism of the present embodiment also comprises control apparatus, control apparatus comprises the mount pad 20 be separately positioned on below support, mount pad 20 is provided with all parallel with folding and unfolding winding up roller 3 at least two slide rails 21, and the mount pad 20 of the present embodiment is provided with two slide rails 21.The bottom of support 1 is provided with the chute 22 coordinated with slide rail 21, position adjustments plate 23 is provided with between the bottom of two supports 1 of the present embodiment, chute 22 is fixedly mounted on the bottom surface of position adjustments plate 23, be arranged on slide rail 21 on two mount pads 20 to corresponding and be located on the same line, so, by slide rail 21 and chute 22, two supports 1 just can be regulated to be parallel to the position on folding and unfolding winding up roller 3 direction simultaneously.
The bottom surface of mount pad 20 is provided with adjusting base 24, the adjustment swash plate 26 that adjusting base 24 comprises base plate 25 and is fixedly mounted on mount pad 20 bottom surface, fitting surface between base plate 25 and adjustment swash plate 26 is the inclined-plane be inclined to set relative to the axis of folding and unfolding winding up roller 3, is also provided with for driving base plate relative to the regulating mechanism regulating swash plate movement between base plate 25 and adjustment swash plate 26.The regulating mechanism of the present embodiment comprises the through hole be arranged on base plate 25 and regulates tapped bore on swash plate 26 and coaxial with through hole with being arranged on, adjusting screw(rod) 27 is installed between through hole and tapped bore, adjusting screw(rod) 27 is provided with for the spacing axle collar 28 spacing with base plate 25, and the axis being parallel of the axis of adjusting screw(rod) 27 and folding and unfolding winding up roller 3.Utilize adjusting screw(rod) 27 can drive base plate 25 and regulate relative movement between swash plate 26, and then realize the adjustment to mount pad 20 height.
The disc type unwinding and rewinding mechanism of the present embodiment also comprises the driver train rotated for driver plate formula roll stand 2 and two folding and unfolding windings up roller 3, disc type roll stand 2 is provided with rotating shaft 12, driver train to comprise in rotating shaft 12 that rotatable engagement is sleeved on one of them disc type roll stand 2 and two power wheels I 13 of synchronous axial system, be provided with the smooth section of stepping down 14 between two power wheels I 13, the smooth section of stepping down 14 is equiped with the power wheel II 15 of two synchronous axial system with its rotatable engagement cover.Support 1 is provided with for the drive motor I 18 of driver plate formula roll stand 2 rotation and two drive motor II 19 for driving two folding and unfolding windings up roller 3 to rotate respectively, is provided with worm-gear speed reducer 17 between drive motor I 18 and rotating shaft 12.One of them power wheel I 13 and one of them power wheel II 15 are in transmission connection with two drive motor II 19 respectively, another power wheel I 13 and wherein a folding and unfolding winding up roller 3 are in transmission connection, and another power wheel II 15 is in transmission connection with a remaining folding and unfolding winding up roller 3.Can utilize drive motor I 18 and two drive motor II 19 respectively driver plate formula roll stand 2 and two folding and unfolding windings up roller 3 rotate, and non-interference.
Corresponding with another disc type roll stand 2 not arranging driver train support 1 is provided with erecting frame 10, rotating shaft 12 normal-running fit is arranged on erecting frame 10, make the rotation of disc type roll stand 2 more steady, and just can not bear larger Action of Gravity Field between rotating shaft and erecting frame 10, preferably, the rotating shaft 12 of this disc type roll stand 2 is provided with electric slip ring, can facilitate the layout of gas circuit and cable.
Two power wheels I 13 end face in opposite directions of the present embodiment is provided with axially outward extending smooth extension I, and the end of smooth extension I is provided with engagement interface arrangment I, engagement interface arrangment I comprises latch and the draw-in groove of the end being arranged on smooth extension I.Two power wheels II 15 end face in opposite directions of the present embodiment is provided with axially outward extending smooth extension II, and the end of smooth extension II is provided with engagement interface arrangment II, engagement interface arrangment II comprises latch and the draw-in groove of the end being arranged on smooth extension II.Be equipped with bearing 16 between the power wheel I 13 of the present embodiment and rotating shaft 12 and between power wheel II 15 and the smooth section of stepping down 14, make rotary motion more smooth and easy, reduce wear.Power wheel I 13 and power wheel II 15 can be sprocket wheel or belt wheel, and the power wheel I 13 of the present embodiment and power wheel II 15 adopt sprocket wheel.
The disc type unwinding and rewinding mechanism of the present embodiment also comprises straight line cutter mechanism, straight line cutter mechanism comprises the kiss roller 104 for fitting with wind-up roll 3 and the cutting knife 105 for cutting off band, and the two ends of kiss roller 104 are respectively equipped with for driving kiss roller 104 along the straight line driving mechanism of rectilinear movement.Straight line driving mechanism comprises piston rod axis cylinder parallel mutually I 106 and cylinder II 107, the cylinder body of cylinder I 106 is fixedly mounted on support 1, the piston rod of cylinder I 106 is provided with connecting panel 109, the piston rod of cylinder II 107 is connected with connecting panel 109, and the cylinder body of cylinder II 107 is provided with adapter plate 110, adapter plate 110 is provided with the cylinder III 108 that cylinder body is fixedly connected with it, and kiss roller 104 rotatable engagement is arranged on adapter plate 110, cutting knife is arranged on the piston rod of cylinder III 108.The adapter plate 110 of the present embodiment is provided with the sliding sleeve 111 coordinated with the piston rod of cylinder III 108.The straight-line trajectory of the straight line driving mechanism driving kiss roller 104 of the present embodiment was the straight line of disc type roll stand 2 centre of gration.
Further, in a straight line driving mechanism, cylinder I 106 is two, and lays respectively at the both sides of cylinder II 107; In a straight line driving mechanism, cylinder II 107 is two, and lays respectively between two cylinders I 106, adopts two cylinders I 106 and cylinder II 107, mobile more steady.
The cutting knife 105 of the present embodiment is two, and lays respectively at the both sides of kiss roller 104, to meet the requirement of forward and flip Trim.In like manner, in a straight line driving mechanism, cylinder III 108 and cutting knife 105 one_to_one corresponding are set to two, and the piston rod of two cylinders III 108 is connected with two cutting knifes respectively, and two cylinders III 108 individually drive two cutting knifes 105 in rotary moving around kiss roller 104.The cutting knife 105 of the present embodiment comprises cutoff knife rack 105a and blade 105b, and blade 105b is fixedly mounted on cutoff knife rack 105a, makes cutting knife 105 have certain rigidity, and can more allowing blade replacement 105b easily.
The disc type unwinding and rewinding mechanism of the present embodiment also comprises the automatic detection mechanism for detecting adhesive tape 35 position on wind-up roll 3, and the automatic detection mechanism of the present embodiment comprises and is arranged on reflector in wind-up roll 3 rotating shaft 29 and is arranged on support 1 for detecting the sensor 30 of reflector 29 position.The present embodiment is respectively equipped with two sensors 30 in the both sides of wind-up roll, to improve accuracy of detection.The disc type unwinding and rewinding mechanism of the present embodiment also comprises control system, control system comprises the controller 31 be electrically connected with sensor 30, the gas circuit of cylinder I 106, cylinder II 107 and cylinder III 108 is respectively equipped with solenoid directional control valve I 32, solenoid directional control valve II 33 and solenoid directional control valve III 34, controller 31 is electrically connected with solenoid directional control valve I 32, solenoid directional control valve II 33 and solenoid directional control valve III 34 respectively.By arranging control system, controller receives the detection signal of sensor 30 and respectively by solenoid directional control valve I 32, solenoid directional control valve II 33 and solenoid directional control valve III 34 control cylinder I 106, cylinder II 107 and cylinder III 108 action, final realizes cutting off band and by the object of band automatic adhesive on the adhesive tape 35 of wind-up roll 3.
Five coating device comprise the metering roll, transfer steel rider, transfer rubber roll, coating steel rider and the coating rubber roll that set gradually from bottom to up; The glue blending device for injecting glue coating is provided with between metering roll and transfer steel rider, glue blending device comprises storage gluing mechanism and glue-mixing mechanism, storage gluing mechanism comprises at least two airtight storing containers 301, glue-mixing mechanism comprises mixed glue head 302, be respectively equipped with glue conveying box 303 between all storing containers 301 and mixed glue head 302, glue conveying box 303 is provided with defeated gluing mechanism.The mixing machine of the present embodiment comprises two storing containers 301.The anti-half stifled mixing machine of the present embodiment also comprises for measuring the Weight-measuring device of described storing container weight and the washing system for cleaning glue conveying box 303.
The Weight-measuring device of the present embodiment comprises lays platform 320 for what place storing container 301, lays annular on platform 320 and is laid with at least three weight sensors 321.Weight sensor 321 annular of the present embodiment is uniform is set to three, can meet the object accurately measuring storing container 301 weight.Preferably, the glue conveying box 303 of the present embodiment is provided with the pressure sensor 322 for measuring glue conveying box pressure, and pressure sensor 322 is arranged between defeated gluing mechanism and mixed glue head 302.By arranging Weight-measuring device, when in mixing machine operational process, the changes in weight speed of storing container can be measured in real time, and then draw the flow of glue, when the flow of glue is in the scope set, glue conveying box does not exist half and blocks up, when the flow of glue is less than the scope of setting, then show that glue conveying box exists half and blocks up, need to clean glue conveying box; By annular is uniform arranges multiple weight sensor 321 laying on platform 320, the weight measurement precision of storing container 301 can be improved, improve ability to predict.By arranging pressure sensor 322 on glue conveying box 303, the pressure in glue conveying box 303 can be measured in real time, by pressure change together with gravity measuring device, can judge whether glue conveying box exists half and block up more accurately.
The washing system of the present embodiment comprises the liquid storing barrel 323 for store washing liquid, liquid storing barrel 323 is provided with drain pipe 324, drain pipe 324 is provided with the purge pipe 325 that is connected with glue preparation machine two glue conveying box 303 respectively, and be provided with T-pipe joint 326 between purge pipe 325 and glue conveying box, T-pipe joint 326 is between the gear type pump 307 and storing container 301 of glue preparation machine, purge pipe 325 is provided with valve I 327, and the glue conveying box 303 between storing container 301 and T-pipe joint 326 is provided with valve II 328.Preferably, valve I 327 and the valve II 328 of the present embodiment are electrically-controlled valve, are convenient to control.The threeway connector 326 of the present embodiment is arranged near the storing container 301 of mixing machine.When mixing machine mixes glue, valve-off I 327, Open valve II 328, what keep between storing container 301 and gear type pump 307 is unimpeded; When needs cleaning glue conveying box 303, Open valve I 327, valve-off II 328, what keep between liquid storing barrel 323 and gear type pump 307 is unimpeded, and gear type pump 307 extracts cleaning liquid and rinses glue conveying box 303, can keep the unimpeded of glue conveying box 303.
Two storing containers 301 of the present embodiment are also provided with the vacuum pump 304 for vacuumizing it, the reductor 306 that the defeated gluing mechanism of the present embodiment comprises motor 305, be in transmission connection with motor 305 and the gear type pump 307 be in transmission connection with reductor 306, gear type pump 307 is connected on glue conveying box 303, utilize this defeated gluing mechanism, the glue in storing container 301 can be exported to mixed glue head 302 place.Preferably, glue conveying box 303 is provided with the check valve 308 between gear type pump 307 and mixed glue head 302, prevents glue from flowing backwards.By arranging vacuum pump 304, airtight storing container 301 is vacuumized, during use, utilize defeated gluing mechanism the glue in storing container 301 to be delivered in proportion mixed glue head 302 and mix rear output, when needs stop, stop defeated gluing mechanism, due in storage vat 301 by vacuum pump evacuation, under suction function, do not have glue and export mixed glue head 302 to, namely the function of cut-out is achieved, so, when not adopting pneumatic actuator, achieve output and the cut-out of glue, and service life of causing declines and the defect of maintenance difficulty because leaking glue to there is not existing pneumatic actuator.
Further, storage vat 301 comprises the staving 309 for storing glue and mounts cover the bung 310 on staving 309, is provided with tightening seal washer and for bung 310 being pressed abd fixed on the hold-down mechanism on staving 309 between staving 309 and bung 310.The hold-down mechanism of the present embodiment comprises the depression bar 311 be fixedly connected with bung 310, one end of depression bar 311 is provided with connecting screw rod 312, depression bar 311 is provided with the articulated joint 313 be connected with connecting screw rod 312, staving 309 is provided with the Connection Block 314 be fixedly connected with connecting screw rod 312, namely articulated joint 313 and Connection Block 314 is connected by connecting screw rod 312, bung 310 can be made to rotate, facilitate the open and close of bung 310 to operate.The other end of depression bar 311 is provided with open slot 315, correspondingly with open slot 315 on staving 309 be provided with fastening mount pad 316, fastening mount pad 316 is hingedly connected with the fastening screw 317 coordinated with open slot 315, fastening screw 317 is provided with clamp nut 318, during use, by in fastening screw 317 precession open slot 315, tightening clamp nut 318 can be pressed abd fixed on bung 310 on staving 309.So, the airtight performance between bung 310 and staving 309 can be ensured, the effect that vacuum pump 304 vacuumizes can be guaranteed.Bung 310 is also provided with coolant inlet pipe 319 etc., and coolant inlet pipe 319 is provided with sealed valve, and when vacuum pump 304 vacuumizes, these sealed valves all need to close.
The present embodiment machine top guide roller component 201, rolling-up mechanism 204, first unreeling structure 205 and the second unreeling structure 206 are equipped with tension roller mechanism, the tension roller mechanism of the present embodiment comprises roll stand 36, roll stand 36 is provided with the live-rollers 37 with its rotatable engagement, the two ends of live-rollers 37 are respectively equipped with the tension force roller arm 38 with its synchronous axial system, two tension force roller arm 38 are provided with jockey pulley 39, and one end of live-rollers 37 is provided with the driver train for driving it to rotate.The driver train of the present embodiment comprises driving cylinder 40, live-rollers 37 is provided with the pipe link 41 with its synchronous axial system, the cylinder body of cylinder 40 and roll stand 36 is driven to be articulated and connected, the piston rod of cylinder 40 and pipe link 41 is driven to be articulated and connected, drive on the cylinder body of cylinder 40 and be installed with linear potentiometer 42, the expansion link of linear potentiometer 42 is parallel to each other with driving the piston rod of cylinder 40, and is provided with connecting panel 43 between the piston rod of the expansion link of linear potentiometer 42 and driving cylinder 40.The expansion link of the linear potentiometer 42 of the present embodiment is provided with thread segment, and connecting panel 43 to be sleeved on thread segment and to adopt two nuts 44 to be fixed.The end of the piston rod of the driving cylinder 40 of the present embodiment is provided with external thread section, external thread section is respectively equipped with and the connector 45 of its screw thread fit and stop nut 45, connecting panel 43 is sleeved on external thread section and between connector 45 and stop nut 46, the other end and the pipe link 41 of connector 45 are articulated and connected.The tension force roller arm 38 of the present embodiment is provided with spacing hole 47, and roll stand 36 is provided with and stretches in spacing hole 47 and external diameter is less than the position-limited lever 48 of spacing hole 47 internal diameter, can limit the rotary oscillation scope that tension force roller arm 38 swings around live-rollers 37.
The tension force roller arm 38 of the present embodiment is provided with kidney-shaped circular hole 49 away from one end of live-rollers 37, and jockey pulley 39 rotatable engagement is arranged in kidney-shaped circular hole 49, jockey pulley 39 can be slided in kidney-shaped circular hole 49, automatic adjustment of tonicity size when overtension.When tension roller mechanism is arranged in disc type unwinding and rewinding mechanism, roll stand 36 is disc type roll stand 2, and when tension roller mechanism is arranged on machine top guide roller component 201, roll stand 36 is the roll stand of machine top guide roller component 201.
By arranging live-rollers and driver train, jockey pulley can be driven to rotate around live-rollers, realize the adjustment to strap tension; By installing linear potentiometer on the cylinder body driving cylinder, expansion link and the piston rod synchronizing moving driving cylinder of linear potentiometer, so, according to the miles of relative movement of the expansion link of linear potentiometer, can obtain the rotational angle of jockey pulley; Due to expansion link and the piston rod synchronizing moving driving cylinder of linear potentiometer, be not affected by the external environment, centre does not need separately to establish transmission device yet, and therefore having effectively increases survey precision.
The above embodiment is only for absolutely proving the preferred embodiment that the utility model is lifted, and protection domain of the present utility model is not limited thereto.The equivalent alternative or conversion that those skilled in the art do on the utility model basis, all within protection domain of the present utility model.Protection domain of the present utility model is as the criterion with claims.
Claims (10)
1. a compounding machine, comprise machine top guide roller component, apparatus for coating, set composite, rolling-up mechanism, first unreeling structure that arrange corresponding to described apparatus for coating and second unreeling structure that arrange corresponding to described set composite, it is characterized in that: described rolling-up mechanism, the first unreeling structure and the second unreeling structure all adopt disc type unwinding and rewinding mechanism;
Described disc type unwinding and rewinding mechanism comprises two supports being positioned at two ends, on two described supports, correspondence is provided with coaxial mounting hole, the disc type roll stand with its free-running fit is provided with in described mounting hole, be provided with between two described disc type roll stand and two of its rotatable engagement folding and unfolding windings up roller, described support is provided with the rotary support unit for described disc type roll stand being rotatably supported in described mounting hole;
Described rotary support unit comprises the two pieces of baffle plates be fixedly mounted on respectively on described support two side, rotating shaft is provided with between two pieces of baffle plates, described rotating shaft is overlapped on bearing I, the two pieces of described baffle plates being equiped with and coordinating with the periphery wall of described disc type roll stand and be respectively equipped with the bearing II coordinated with the two side of described disc type roll stand;
The described disc type roll stand of described rolling-up mechanism is also provided with pressing roll mechanism, described pressing roll mechanism comprises pressure roller, the two ends of described pressure roller are provided with roller arm, described roller arm rotatable engagement is arranged in described disc type roll stand, and described disc type roll stand is provided with the pressure roller cylinder for driving described pressure roller to rotate, the cylinder body rotatable engagement of described pressure roller cylinder is arranged in described disc type roll stand, and piston rod and the described roller arm of pressure roller cylinder are articulated and connected.
2. compounding machine according to claim 1, is characterized in that: described disc type unwinding and rewinding mechanism also comprises the driver train for driving described disc type roll stand and two described folding and unfolding windings up roller to rotate; Described disc type roll stand is provided with rotating shaft, described driver train comprises two power wheels I that rotatable engagement is sleeved on also synchronous axial system in described rotating shaft, be provided with the smooth section of stepping down between two power wheels I, its rotatable engagement cover of the described smooth Duan Shangyu of stepping down is equiped with the power wheel II of two synchronous axial system; Described support is provided with the drive motor I for driving described disc type roll stand to rotate and two drive motor II for driving two described folding and unfolding windings up roller to rotate respectively, is provided with worm-gear speed reducer between described drive motor I and described rotating shaft; Described drive motor II is in transmission connection with two respectively for power wheel I described in one of them and power wheel II described in one of them, power wheel I described in another and wherein a described folding and unfolding winding up roller are in transmission connection, and described in another, power wheel II is in transmission connection with a remaining described folding and unfolding winding up roller.
3. compounding machine according to claim 2, is characterized in that: two described power wheels I end face is in opposite directions provided with axially outward extending smooth extension I, and the end of described smooth extension I is provided with engagement interface arrangment I; Two described power wheels II end face is in opposite directions provided with axially outward extending smooth extension II, and the end of described smooth extension II is provided with engagement interface arrangment II.
4. compounding machine according to claim 1, it is characterized in that: described disc type unwinding and rewinding mechanism also comprises straight line cutter mechanism, described straight line cutter mechanism comprises the kiss roller for fitting with described folding and unfolding winding up roller and the cutting knife for cutting off band, and the two ends of described kiss roller are respectively equipped with for driving described kiss roller along the straight line driving mechanism of rectilinear movement; Described straight line driving mechanism comprises the cylinder I and cylinder II that piston rod axis is parallel to each other, the piston rod of described cylinder I is provided with connecting panel, the piston rod of described cylinder II is connected with described connecting panel, and the cylinder body of described cylinder II is provided with adapter plate, described adapter plate is provided with the cylinder III that cylinder body is fixedly connected with it, and described kiss roller rotatable engagement is arranged on described adapter plate, described cutting knife is arranged on the piston rod of described cylinder III.
5. compounding machine according to claim 4, is characterized in that: described disc type unwinding and rewinding mechanism also comprises the automatic detection mechanism for detecting the adhesive tape position on described folding and unfolding winding up roller; Described automatic detection mechanism comprises and is arranged on reflector in described wind-up roll rotating shaft and installs on the bracket for detecting the sensor of described reflector position.
6. compounding machine according to claim 4, is characterized in that: in a described straight line driving mechanism, and described cylinder I is two, and lays respectively at the both sides of described cylinder II; In a described straight line driving mechanism, described cylinder II is two, and lays respectively between two described cylinders I; Described cutting knife is two, and lays respectively at the both sides of described kiss roller; In a described straight line driving mechanism, described cylinder III is set to two with described cutting knife one_to_one corresponding, and the piston rod of two described cylinders III is articulated and connected with two described pipe links respectively.
7. compounding machine according to claim 1, it is characterized in that: described disc type unwinding and rewinding mechanism also comprises control apparatus, described control apparatus comprises the mount pad be separately positioned on below described support, described mount pad is provided with at least two slide rails parallel with described folding and unfolding winding up roller, and the bottom of described support is provided with the chute coordinated with described slide rail; The bottom surface of described mount pad is provided with adjusting base, described adjusting base comprises base plate and is fixedly mounted on the adjustment swash plate on described mount pad bottom surface, fitting surface between described base plate and adjustment swash plate is the inclined-plane be inclined to set relative to the axis of described folding and unfolding winding up roller, is also provided with for driving described base plate relative to the regulating mechanism regulating swash plate movement between described base plate and adjustment swash plate.
8. compounding machine according to claim 7, it is characterized in that: described regulating mechanism comprises and is arranged on through hole on described base plate and is arranged on tapped bore on described adjustment swash plate and coaxial with described through hole, between described through hole and tapped bore, adjusting screw(rod) is installed, described adjusting screw(rod) is provided with for the spacing axle collar spacing with described base plate, and the axis being parallel of the axis of described adjusting screw(rod) and described folding and unfolding winding up roller.
9. compounding machine according to claim 1, is characterized in that: described five coating device comprise the metering roll, transfer steel rider, transfer rubber roll, coating steel rider and the coating rubber roll that set gradually from bottom to up; The glue blending device for injecting glue coating is provided with between described metering roll and transfer steel rider, described glue blending device comprises storage gluing mechanism and glue-mixing mechanism, described storage gluing mechanism comprises at least two airtight storing containers, described glue-mixing mechanism comprises mixed glue head, be respectively equipped with glue conveying box between all described storing containers and described mixed glue head, described glue conveying box is provided with defeated gluing mechanism;
Described glue blending device also comprises for measuring the Weight-measuring device of described storing container weight and the washing system for cleaning described glue conveying box; Described Weight-measuring device comprises lays platform for what place storing container, described in lay annular on platform and be laid with at least three weight sensors; Described washing system comprises the liquid storing barrel for store washing liquid, described liquid storing barrel is provided with drain pipe, described drain pipe is provided with and is provided with purge pipe is connected between glue conveying box described in each root, and be provided with T-pipe joint between described purge pipe and glue conveying box, described T-pipe joint is between described defeated gluing mechanism and affiliated storing container, described purge pipe is provided with valve I, and the described glue conveying box between described storing container and described T-pipe joint is provided with valve II;
Described glue conveying box is provided with the pressure sensor for measuring glue conveying box pressure, and described pressure sensor is arranged between described defeated gluing mechanism and described mixed glue head.
10. compounding machine according to claim 1, it is characterized in that: described machine top guide roller component, rolling-up mechanism, the first unreeling structure and the second unreeling structure are equipped with tension roller mechanism, describedly comprise roll stand, described roll stand is provided with the live-rollers with its rotatable engagement, the two ends of described live-rollers are respectively equipped with the tension force roller arm with its synchronous axial system, two described tension force roller arm are provided with jockey pulley, and one end of described live-rollers is provided with the driver train for driving it to rotate; Described driver train comprises driving cylinder, described live-rollers is provided with the pipe link with its synchronous axial system, cylinder body and the described roll stand of described driving cylinder are articulated and connected, the piston rod of cylinder and described pipe link is driven to be articulated and connected, the cylinder body of described driving cylinder is installed with linear potentiometer, the expansion link of described linear potentiometer and the piston rod of described driving cylinder are parallel to each other, and are provided with connecting panel between the piston rod of the expansion link of described linear potentiometer and described driving cylinder.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420830343.6U CN204490179U (en) | 2014-12-24 | 2014-12-24 | A kind of compounding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420830343.6U CN204490179U (en) | 2014-12-24 | 2014-12-24 | A kind of compounding machine |
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| CN204490179U true CN204490179U (en) | 2015-07-22 |
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| CN201420830343.6U Active CN204490179U (en) | 2014-12-24 | 2014-12-24 | A kind of compounding machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105398614A (en) * | 2015-12-04 | 2016-03-16 | 南京恒昌轻工机械有限公司 | Lift belt packing machine |
| CN105775880A (en) * | 2014-12-24 | 2016-07-20 | 重庆鑫仕达包装设备有限公司 | Compound machine |
| CN107310964A (en) * | 2017-07-18 | 2017-11-03 | 嘉兴市耀阳新材料科技有限公司 | A kind of film guide organisation of working |
| WO2017215222A1 (en) * | 2016-06-17 | 2017-12-21 | 重庆鑫仕达包装设备有限公司 | No-premixing solvent-free compound machine and grouping pre-coating solvent-free compound method |
| CN107599603A (en) * | 2017-09-14 | 2018-01-19 | 广德美好包装科技有限公司 | A kind of equipment complex for food pack printing |
| CN109384084A (en) * | 2018-11-16 | 2019-02-26 | 佛山市天箭机械设备有限公司 | A kind of coil pipe feeding machine |
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2014
- 2014-12-24 CN CN201420830343.6U patent/CN204490179U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775880A (en) * | 2014-12-24 | 2016-07-20 | 重庆鑫仕达包装设备有限公司 | Compound machine |
| CN105398614A (en) * | 2015-12-04 | 2016-03-16 | 南京恒昌轻工机械有限公司 | Lift belt packing machine |
| WO2017215222A1 (en) * | 2016-06-17 | 2017-12-21 | 重庆鑫仕达包装设备有限公司 | No-premixing solvent-free compound machine and grouping pre-coating solvent-free compound method |
| CN107310964A (en) * | 2017-07-18 | 2017-11-03 | 嘉兴市耀阳新材料科技有限公司 | A kind of film guide organisation of working |
| CN107310964B (en) * | 2017-07-18 | 2023-05-23 | 嘉兴市耀阳新材料科技有限公司 | Film guide processing mechanism |
| CN107599603A (en) * | 2017-09-14 | 2018-01-19 | 广德美好包装科技有限公司 | A kind of equipment complex for food pack printing |
| CN109384084A (en) * | 2018-11-16 | 2019-02-26 | 佛山市天箭机械设备有限公司 | A kind of coil pipe feeding machine |
| CN109384084B (en) * | 2018-11-16 | 2024-02-13 | 佛山市天箭机械设备有限公司 | Coil pipe blanking machine |
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