CN114074391B - Preparation tool and preparation method of reinforced water-based styrene-butadiene latex film - Google Patents
Preparation tool and preparation method of reinforced water-based styrene-butadiene latex film Download PDFInfo
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- CN114074391B CN114074391B CN202111351998.6A CN202111351998A CN114074391B CN 114074391 B CN114074391 B CN 114074391B CN 202111351998 A CN202111351998 A CN 202111351998A CN 114074391 B CN114074391 B CN 114074391B
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- 229920000126 latex Polymers 0.000 title claims abstract description 125
- 239000004816 latex Substances 0.000 title claims abstract description 124
- 239000002174 Styrene-butadiene Substances 0.000 title claims abstract description 34
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 239000011115 styrene butadiene Substances 0.000 title claims abstract description 34
- 229920003048 styrene butadiene rubber Polymers 0.000 title claims abstract description 34
- 238000002360 preparation method Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 6
- 238000012545 processing Methods 0.000 claims abstract description 102
- 238000003490 calendering Methods 0.000 claims abstract description 23
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 16
- 238000004080 punching Methods 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 238000011049 filling Methods 0.000 claims abstract description 4
- 239000000839 emulsion Substances 0.000 claims description 51
- 238000009434 installation Methods 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 20
- 230000000903 blocking effect Effects 0.000 claims description 18
- 238000003860 storage Methods 0.000 claims description 16
- 238000012360 testing method Methods 0.000 claims description 15
- 238000005192 partition Methods 0.000 claims description 13
- 239000003550 marker Substances 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 238000000889 atomisation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 4
- 238000009825 accumulation Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000005070 sampling Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract 2
- 238000005507 spraying Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 238000007664 blowing Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000002313 adhesive film Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
- B29C41/28—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on an endless belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
- B29C41/36—Feeding the material on to the mould, core or other substrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
- B29C41/52—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/002—Panels; Plates; Sheets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
A preparation fixture and a preparation method of a reinforced water-based styrene-butadiene latex film belong to the technical field of latex film processing, and aim to solve the problems that the filling amount of latex liquid into a rolling groove cannot be effectively controlled by pouring or discharging by a guide pipe when the existing latex film is rolled, the thickness of the rolled latex film is different, and the subsequent processing is more troublesome; the latex film can be sampled for elastic detection after being produced, and the processing and the sampling detection of the latex film can not be synchronously carried out, so that the production efficiency of the latex film is affected; according to the invention, overflow discharging is carried out by means of the cooperation of the processing inclined hopper and the discharging hopper, latex thin layers are formed on the processing inclined hopper inclined bottom plate by latex liquid, after a stamping part is used for punching, fusing and spraying a curing agent on the latex thin layers, the processing inclined hopper inclined bottom plate is calendered and formed into a film by using a first calendering piece, and performance detection is synchronously carried out by means of a detection piece after the second calendering piece cuts the rim charge; the invention optimizes and accelerates the production of the latex film and is convenient to use.
Description
Technical Field
The invention relates to the technical field of latex film processing, in particular to a preparation tool and a preparation method of a reinforced waterborne styrene-butadiene latex film.
Background
The latex is called latex. The colloidal emulsion formed by dispersing polymer particles in water is generally called. Aqueous dispersions of rubber particles are generally referred to as latices; the aqueous dispersion of the resin fine particles is called an emulsion. Can be directly used as surface coating, film and adhesive, and can be processed into raw rubber and latex products (such as sponge, glove, balloon, condom, medical rubber tube, etc.), and can be widely applied to daily life. There are three types of natural latex, synthetic latex and artificial latex.
The latex can be prepared into a latex film by calendaring after adding a curing agent, however, the latex is poured into a calendaring groove or is discharged by a conduit when the existing latex film is calendared, the pouring amount at one time cannot be well controlled, the thickness of the calendared latex film is different, and the subsequent processing is more troublesome; and the latex film can be sampled for elastic detection after being produced, and the processing and the sampling detection of the latex film can not be synchronously carried out, so that the production of the latex film is affected to a certain extent.
Therefore, we propose a preparation tool and a preparation method for the enhanced aqueous styrene-butadiene latex film.
Disclosure of Invention
The invention aims to provide a preparation tool and a preparation method of an enhanced waterborne styrene-butadiene latex film, and aims to solve the problems that in the prior art, latex films are poured or discharged by a guide pipe during calendaring, the once pouring amount of the latex films is not well controlled, the rolled latex films are different in thickness and require more complicated subsequent processing, the latex films are only sampled for elastic detection after being produced, the processing and the sampling detection of the latex films cannot be synchronously carried out, and the production of the latex films is affected to a certain extent.
In order to achieve the above purpose, the present invention provides the following technical solutions: the preparation frock of reinforcing waterborne styrene-butadiene latex glued membrane, including the base and set up the processing inclined bucket in the base upper end through the support column, processing inclined bucket bottom port department is provided with arc guide part, the base upper end is pressed close to arc guide part end, the roof upper end of processing inclined bucket sloping floor one side is provided with the blowing groove, the blowing groove lower extreme is pressed close to processing inclined bucket sloping floor and is set up, and processing inclined bucket both sides inner wall has set gradually first calendering piece and stamping workpiece between, the base upper end of arc guide part adjacent department is provided with the second calendering piece, the base top that the second calendering piece is relative is provided with the conveyer belt, the terminal base upper end both sides of conveyer belt are provided with the detection piece;
the chute comprises a chute body which is embedded and installed on a top plate on one side of a chute body for processing an inclined hopper, the chute body penetrates through and extends to an inner cavity of the chute body, a first rotating roller is arranged between inner walls at two ends of the chute body, arc-shaped shifting plates are uniformly arranged on the outer walls of the first rotating roller at intervals, a partition plate is horizontally arranged between inner walls of the chute body at the lower end of the first rotating roller, a blanking opening is formed in the middle of the partition plate, fixing rods are respectively arranged at the lower ends of the partition plates on two sides of the bottom of the blanking opening, a blocking head is movably sleeved on the outer walls of the fixing rods, supporting springs are arranged on the outer walls of the fixing rods at the lower ends of the blocking head, supporting rods are respectively arranged at two ends of the top of the blocking head corresponding to the arc-shaped shifting plates, a pressure receiving plate is fixedly connected to the top of the supporting rods, the pressure receiving plate is closely suspended below the arc-shaped shifting plates, an overflow opening is arranged on the outer wall on one side of the chute body and is close to the bottom of the inclined upper end of the inclined hopper for processing.
Further, when the shutoff head block is in the feed opening inner chamber, supporting spring is the micro-compression state, and the relative cell body bottom plate upper end of shutoff head is provided with U type bracket, be provided with the intercommunicating pore on the both sides outer wall of U type bracket, the inner chamber bottom department of intercommunicating pore intercommunication U type bracket, and U type bracket bottom plate upper end is provided with the second and changes the roller, evenly be provided with the blade on the outer wall of second changes the roller, the blade end contacts with U type bracket inner wall, and the outer wall border department fixedly connected with fixed strip at second changes roller both ends, the one end of fixed strip swing joint movable connecting rod, the other end swing joint of movable connecting rod is in the bottom of shutoff head.
Further, be provided with the storage box through the bracket on the port outer wall that the oblique fill of processing kept away from blowing groove one side, the inside storage curing agent of storage box is provided with the conveying pipeline on the outer wall that the storage box is close to the oblique fill one side of processing evenly spaced, the end slope of conveying pipeline sets up towards the sloping floor that the oblique fill of processing, and the end fixedly connected with atomizer of conveying pipeline, atomizer suspension is inside the oblique fill of processing.
Further, the first calendering piece is including the activity setting in the first pivot between the oblique bucket both sides inner wall of processing, be provided with first compression roller on the outer wall of first pivot, and the both ends of first pivot all run through the oblique bucket lateral wall of processing and extend to its outside, the one end fixedly connected with first belt pulley of first pivot, first belt pulley is connected with the second calendering piece, be provided with L type pole on the first pivot outer wall in the first compression roller outside, set up the stamping workpiece between the oblique bucket both sides inner wall of processing of L type pole adjacent department.
Further, the stamping part comprises a connecting rod fixedly connected to the inner walls of two sides of the processing inclined hopper and a telescopic connecting rod arranged at the tail end of the connecting rod, the tail end of the telescopic connecting rod is fixedly connected to the outer walls of two ends of the mounting frame, a connecting spring is wound on the outer walls of the telescopic connecting rod, two ends of the connecting spring are fixedly connected with the connecting rod and the outer walls of the mounting frame respectively, supporting rods are uniformly arranged on the inner walls of the upper end and the lower end of the mounting frame, and a pressing rod is uniformly arranged on the outer walls of the supporting rods and the mounting frame, which are close to one side of the inclined bottom plate of the processing inclined hopper.
Further, the installation frame is parallel to the inclined bottom plate of the inclined bucket, the outer walls of the two sides of the inclined lower end of the installation frame are respectively provided with a wedge block, the wedge blocks are correspondingly arranged at the adjacent positions of the L-shaped rods, the L-shaped rods are used for being attached to the inclined surfaces of the wedge blocks to slide, and the inclined bottom plate of the inclined bucket is punched and processed by pushing the supporting rods and the stamping rods on the outer walls of the installation frame.
Further, the second calendaring piece comprises a second rotating shaft arranged at the upper end of the base through a support and a second pressing roller arranged on the outer wall of the second rotating shaft, a slitting wheel is arranged on the outer wall of the second rotating shaft at the outer side of the second pressing roller, a corresponding conveying belt is arranged at the top of the base at the lower end of the slitting wheel, a second belt pulley is fixedly connected on the outer wall of the tail end of the same side of the second rotating shaft as the first belt pulley, and the second belt pulley is connected with the first belt pulley through a driving belt.
Further, the detection piece is including setting up in the U type mount pad at the terminal adjacent base top of conveyer belt, U type mount pad bottom plate upper end is provided with the inflator, the movable target pole has been cup jointed in the inflator inner chamber activity, be provided with fixed cover on the outer wall of movable target pole, the lower part through connecting strip fixed connection electric putter on the outer wall of one side of fixed cover, electric putter top fixed connection is in U type mount pad roof lower extreme, electric putter lower extreme fixedly connected with pressure disk, U type mount pad bottom plate upper end on inflator side is provided with the magnetism and inhales the cushion, the magnetism is inhaled the cushion and is used for the latex membrane contact pressure disk bottom surface that the bearing was cut, and be provided with the hanger plate on the outer wall that U type mount pad roof is close to conveyer belt one side, the slope of hanger plate bottom is provided with vision sensor, vision sensor aims at the scale mark and the magnetism on the movable target pole outer wall and inhales the cushion piece setting.
Further, the bottom center department of pressure disk is provided with the mounting groove, is provided with the protruding thorn of punching press on the inner wall of mounting groove corresponding port, and the terminal of punching press protruding thorn extends to the mounting groove port outside.
The invention provides another technical scheme that: a preparation method of a reinforced water-based styrene-butadiene latex film comprises the following steps:
s1: filling the reinforced aqueous styrene-butadiene latex into a tank body, starting a first rotating roller to drive an arc-shaped shifting plate to rotate, intermittently pressing a pressure receiving plate to drive a supporting rod to push down a blocking head when the arc-shaped shifting plate rotates, enabling latex in the tank body to be lowered to the upper end of a tank body bottom plate for accumulation, driving a movable connecting rod to drive a second rotating roller to rotate when the blocking head intermittently withdraws from a feed opening, and stirring the accumulated emulsion by utilizing a blade, wherein a certain amount of accumulated emulsion flows out uniformly from an overflow opening on the side wall of the tank body;
s2: the flowing emulsion flows obliquely downwards on the inclined bottom plate of the inclined hopper to form a thin layer, a first rotating shaft is started to drive a first press roller to rotate so as to calender the flowing emulsion thin layer, when the first rotating shaft rotates, an L-shaped rod is used for extruding a wedge block to push a mounting frame to be close to the inclined bottom plate of the inclined hopper, and a stamping rod on the outer wall of the mounting frame is used for stamping the emulsion thin layer on the inclined bottom plate of the inclined hopper so as to enable a large number of holes to appear in the emulsion thin layer;
s3: when the emulsion thin layer has a cavity, a conveying pipe on the outer wall of the port of the processing inclined hopper pumps out and conveys the curing agent stored in the storage box to an atomization nozzle, the atomization nozzle sprays the curing agent to the emulsion thin layer after atomizing, the cavity on the emulsion thin layer is utilized to carry out rapid fusion, then the emulsion thin layer is calendered by a first compression roller to form an emulsion film, and the emulsion film is guided out from an arc-shaped guide part and falls on a conveying belt at the top of a base after being formed;
s4: the conveyor belt conveys the latex film to the lower end of the second press roller, the second press roller synchronously rotates along with the first press roller through the conveyor belt, the latex film is subjected to secondary casting processing to a required thickness, and slitting wheels at two sides of the second press roller slit the latex film rim charge during processing, and the slit rim charge is conveyed along with the conveyor belt to be placed at the upper end of the magnetic suction cushion block and attached to the bottom of the pressing disc;
s5: then, the electric push rod is started to move down the pressure plate, the pressure plate carries out pressurization elasticity test on the latex film cutting materials, the pressure plate drives the movable marker post to retract the air cylinder when moving down, the elasticity of the latex film is reflected according to the retraction scale of the movable marker post, meanwhile, the punching protruding thorns at the bottom of the pressure plate can synchronously carry out puncture test on the latex film, and the vision sensor is utilized to record data and upload a terminal.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the preparation tool and the preparation method for the reinforced aqueous styrene-butadiene latex adhesive film, a groove body is embedded in a top plate on one side of a bottom plate of a processing inclined hopper, the groove body extends to an inner cavity of a discharge groove in a penetrating mode, first transfer rollers are arranged between inner walls of two ends of the groove body, arc-shaped shifting plates are evenly arranged on outer walls of the first transfer rollers at intervals, a partition plate is horizontally arranged between inner walls of the groove body at the lower end of the first transfer rollers, a blanking opening is formed in the middle of the partition plate, fixed rods are respectively arranged at the lower ends of the partition plate at two sides of the bottom of the blanking opening, a sealing plug is movably sleeved on the outer walls of the fixed rods, supporting springs are arranged on the outer walls of the lower ends of the fixed rods, supporting plates are respectively arranged at two ends of the top of the sealing head, the supporting plates are fixedly connected to be close to the lower sides of the arc-shaped shifting plates, an overflow port is arranged at the position close to the lower side of the arc-shaped shifting plates, the outer walls of one side of the groove body, the overflow port faces to the inclined upper end of the processing inclined hopper, the reinforced aqueous styrene-butadiene latex adhesive film is poured into the groove body, the first transfer rollers are started to drive the arc-shaped shifting plates to rotate, a blanking opening is arranged in the middle portion, the lower than the supporting plates are respectively, fixed rods are respectively, the fixed rods are movably are sleeved on the lower ends, the two ends of the fixed plates, the supporting plates are respectively, and enable the supporting plates to be evenly arranged at the upper ends, and enable the rubber solution to flow out from the inclined bottom plate to be uniformly and fixed to pass through the inclined bottom plate, and form a thin layer, and uniformly layer to be uniformly and uniformly accumulated on the inclined bottom plate.
2. The invention provides a preparation tool and a preparation method of an enhanced waterborne styrene-butadiene latex adhesive film, wherein a first rotating shaft is arranged between inner walls of two sides of a processing inclined hopper, a first compression roller is arranged on the outer wall of the first rotating shaft, two ends of the first rotating shaft penetrate through the side wall of the processing inclined hopper and extend to the outside of the side wall of the processing inclined hopper, one end of the first rotating shaft is fixedly connected with a first belt pulley, the first belt pulley is connected with a second calendaring piece, an L-shaped rod is arranged on the outer wall of the first rotating shaft at the outer side of the first compression roller, a stamping part is arranged between the inner walls of two sides of the processing inclined hopper at the adjacent part of the L-shaped rod, the connecting rod is fixedly connected to the inner walls of two sides of the processing inclined hopper, a telescopic connecting rod is arranged at the tail end of the connecting rod and is fixedly connected to the outer walls of two ends of a mounting frame, a connecting spring is wound on the outer wall of the telescopic connecting rod, two ends of the connecting spring are fixedly connected with the connecting rod and the outer wall of the mounting frame respectively, the inner walls of the upper end and the lower end of the installation frame are uniformly provided with supporting rods, the supporting rods and the installation frame are uniformly provided with stamping rods on the outer wall close to one side of the inclined bottom plate of the inclined processing hopper, the installation frame is parallel to the inclined bottom plate of the inclined processing hopper, the outer walls of the two sides of the inclined lower end of the installation frame are respectively provided with wedge blocks, a first rotating shaft is started to drive a first compression roller to rotationally calender flowing latex thin layer, the first rotating shaft is rotated to push the wedge blocks to push the installation frame to be close to the inclined bottom plate of the inclined processing hopper, the stamping rods on the supporting rods and the outer wall of the installation frame are used for stamping the latex thin layer on the inclined bottom plate of the inclined processing hopper, so that a large number of holes are formed in the latex thin layer, a conveying pipe on the outer wall of the port of the inclined processing hopper is used for pumping and conveying a curing agent stored in the storage box to an atomizing nozzle, the atomizing nozzle sprays the curing agent, the latex thin layer is rapidly fused by the holes on the latex thin layer, then the emulsion film is formed by being rolled by a first press roller, and the emulsion film is guided out from the arc-shaped guide part and is conveyed on a conveyor belt falling on the top of the base after being formed, so that the emulsion film can be rapidly processed.
3. According to the preparation tool and the preparation method for the reinforced water-based styrene-butadiene latex adhesive film, the U-shaped installation seat is arranged at the top of the base at the position adjacent to the tail end of the conveyor belt, the air cylinder is arranged at the upper end of the bottom plate of the U-shaped installation seat, the movable standard rod is movably sleeved in the cavity of the air cylinder, the initial value of a scale mark on the outer wall of the movable standard rod is flush with an air cylinder port, the outer wall of the movable standard rod is provided with the fixed sleeve, the tail end of the fixed sleeve is fixedly connected with the lower part of the electric push rod through the connecting strip, the top of the electric push rod is fixedly connected with the lower end of the top plate of the U-shaped installation seat, the lower end of the electric push rod is fixedly connected with the pressure plate, the upper end of the bottom plate of the U-shaped installation seat is provided with the magnetic suction pad block, the bottom plate is obliquely arranged at the bottom of the suspension plate, the visual sensor is aligned with the scale mark and the magnetic suction pad block on the outer wall of the movable standard rod, the mounting groove is provided with the punch protruding thorns on the inner wall of the corresponding port, the tail end of the protruding thorns extends to the outer side of the mounting groove port, the conveyor belt conveys emulsion to the lower end of the second pressure roller through the pressure plate, the second pressure roller belt rotates along with the first pressure roller, the thickness of the second pressure roller is matched with the second pressure roller, and the required pressure roller edge is cut and the second pressure roller edge is cut to be processed along with the second pressure roller edge, and the film is processed; then start electric putter and move down the pressure disk, the pressure disk carries out the pressurization elasticity test to latex membrane divides the blank, the pressure disk drives the removal target and contracts the inflator when moving down, retract the elasticity of scale reaction latex membrane according to removing the target, the protruding thorn of punching press of pressure disk bottom can carry out the puncture test of latex membrane in step simultaneously, and utilize vision sensor record data and upload the terminal, realize going on in step to latex membrane processing, elasticity test and puncture test, the processing flow of latex membrane has been optimized, the production of latex membrane is accelerated, utilize the border to divide the blank to detect simultaneously, can avoid causing the waste.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a tooling for preparing an enhanced aqueous styrene-butadiene latex film of the present invention;
FIG. 2 is a schematic diagram of the structure of a processing inclined hopper of a tooling for preparing the reinforced aqueous styrene-butadiene latex film of the invention;
FIG. 3 is a schematic diagram of the discharge chute of the tooling for preparing the reinforced aqueous styrene-butadiene latex film of the invention;
FIG. 4 is a sectional view of a discharge chute of the tooling for preparing the reinforced aqueous styrene-butadiene latex film of the present invention;
FIG. 5 is a schematic diagram of the installation structure of a blocking head and a second roller of the tooling for preparing the enhanced aqueous styrene-butadiene latex film of the invention;
FIG. 6 is a schematic view of the mounting structure of the first rolled piece and stamping piece of the tooling for preparing the reinforced aqueous styrene-butadiene latex film of the invention;
FIG. 7 is a schematic diagram of the structure of a stamping part of the tooling for preparing the reinforced aqueous styrene-butadiene latex film of the invention;
FIG. 8 is an enlarged schematic view of the structure of the tooling for preparing the reinforced aqueous styrene-butadiene latex film of the present invention at A in FIG. 7;
FIG. 9 is a schematic view of the linkage installation structure of the first rolled piece and the second rolled piece of the tooling for preparing the reinforced aqueous styrene-butadiene latex film of the invention;
FIG. 10 is a schematic diagram of the structure of the test piece of the tool for preparing the enhanced aqueous styrene-butadiene latex film of the present invention;
FIG. 11 is a bottom view of the platen of the tooling for preparing the reinforced aqueous styrene-butadiene latex film of the present invention.
In the figure: 1. a base; 2. processing an inclined hopper; 3. an arc-shaped guide part; 4. a discharge groove; 41. a tank body; 42. a first rotating roller; 43. an arc-shaped shifting plate; 44. a partition plate; 45. a feed opening; 46. a fixed rod; 47. a blocking head; 48. a support spring; 49. a support rod; 410. a pressure receiving plate; 411. an overflow port; 412. u-shaped bracket; 413. a communication hole; 414. a second roller; 415. a blade; 416. a fixing strip; 417. a movable connecting rod; 5. a first rolled member; 51. a first rotating shaft; 52. a first press roller; 53. a first pulley; 54. an L-shaped rod; 6. stamping parts; 61. a connecting rod; 62. a telescopic connecting rod; 63. a mounting frame; 64. a connecting spring; 65. a support rod; 66. punching a rod; 67. wedge blocks; 7. a second rolled member; 71. a second rotating shaft; 72. a second press roller; 73. a slitting wheel; 74. a second pulley; 75. a drive belt; 8. a conveyor belt; 9. a detecting member; 91. a U-shaped mounting seat; 92. an air cylinder; 93. moving a marker post; 94. a fixed sleeve; 95. a connecting strip; 96. an electric push rod; 97. a pressure plate; 971. a mounting groove; 972. punching the protruding thorns; 98. a magnetic suction cushion block; 99. a hanger plate; 910. a visual sensor; 10. a storage box; 11. a material conveying pipe; 12. an atomizing spray head.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order to solve the problem that the thickness of the rolled latex film is different and needs to be processed later, the latex film is discharged by pouring or utilizing a conduit when the existing latex film is rolled, the latex solution is poured into a rolling groove, the pouring quantity at one time is not well controlled, and the following preferable technical scheme is provided with reference to fig. 1-5:
the utility model provides a preparation frock of reinforcing waterborne styrene-butadiene latex glued membrane, including base 1 and set up in the processing inclined bucket 2 of base 1 upper end through the support column, processing inclined bucket 2 bottom port department is provided with arc guide part 3, the base 1 upper end is pressed close to arc guide part 3 end, the roof upper end of processing inclined bucket 2 sloping bottom plate one side is provided with the blowing groove 4, the setting of processing inclined bucket 2 sloping bottom plate is pressed close to blowing groove 4 lower extreme, and processing inclined bucket 2 both sides inner wall has set gradually first calendering piece 5 and stamping workpiece 6 between, the base 1 upper end of the adjacent department of arc guide part 3 is provided with second calendering piece 7, the base 1 top that second calendering piece 7 is relative is provided with conveyer belt 8, the base 1 upper end both sides at the conveyer belt 8 end are provided with detection piece 9.
The discharging groove 4 comprises a groove body 41 which is embedded and installed on a top plate on one side of an inclined bottom plate of the processing inclined hopper 2, the groove body 41 penetrates through and extends to an inner cavity of the discharging groove 4, a first rotating roller 42 is arranged between inner walls at two ends of the groove body 41, one end of the first rotating roller 42 is externally connected with a motor, arc-shaped shifting plates 43 are uniformly arranged on the outer walls of the first rotating roller 42 at intervals, a partition plate 44 is horizontally arranged between inner walls of the groove body 41 at the lower end of the first rotating roller 42, a blanking opening 45 is formed in the middle of the partition plate 44, fixing rods 46 are respectively arranged at the lower ends of the partition plate 44 on two sides of the bottom of the blanking opening 45, a sealing plug 47 is movably sleeved on the outer walls of the fixing rods 46, supporting springs 48 are arranged on the outer walls of the fixing rods 46 at the lower end of the sealing plug 47, supporting rods 49 are respectively arranged at two ends of the top of the sealing plug 47 corresponding to the arc-shaped shifting plates 43, pressure receiving plates 410 are fixedly connected to the tops of the supporting rods 49, the pressure receiving plates 410 are closely arranged below the arc-shaped shifting plates 43, overflow openings 411 are arranged on the outer walls on one side of the groove body 41 and close to the bottom, and are arranged opposite to the inclined bottom plate of the processing inclined hopper 2.
When the blocking head 47 is clamped in the inner cavity of the blanking opening 45, the supporting spring 48 is in a micro-compression state, the U-shaped supporting groove 412 is arranged at the upper end of the bottom plate of the groove body 41 opposite to the blocking head 47, the communication holes 413 are arranged on the outer walls of the two sides of the U-shaped supporting groove 412, the communication holes 413 are communicated with the bottom of the inner cavity of the U-shaped supporting groove 412, the upper end of the bottom plate of the U-shaped supporting groove 412 is provided with the second rotating roller 414, the outer wall of the second rotating roller 414 is uniformly provided with the blade 415, the tail end of the blade 415 is contacted with the inner wall of the U-shaped supporting groove 412, the edge of the outer wall at the two ends of the second rotating roller 414 is fixedly connected with the fixing strip 416, the fixing strip 416 is movably connected with one end of the movable connecting rod 417, and the other end of the movable connecting rod 417 is movably connected with the bottom of the blocking head 47.
Specifically, the enhanced aqueous styrene-butadiene latex glue solution is poured into the tank 41, the first rotating roller 42 is started to drive the arc-shaped shifting plate 43 to rotate, the pressure-receiving plate 410 is intermittently pressed to drive the supporting rod 49 to push down the plugging head 47 when the arc-shaped shifting plate 43 rotates, so that the latex in the tank 41 is placed down to the upper end of the bottom plate of the tank 41 for accumulation, the movable connecting rod 417 is driven to drive the second rotating roller 414 to rotate when the plugging head 47 is intermittently pulled away from the feed opening 45, the accumulated latex is stirred by the blades 415, a certain amount of accumulated latex flows out uniformly from the overflow opening 411 on the side wall of the tank 41, the flowing latex flows obliquely downwards on the inclined bottom plate of the inclined processing hopper 2 to form a thin layer, and the thin latex layer is formed on the inclined bottom plate of the inclined processing hopper 2 through uniform overflow latex and then solidified and rolled, so that the processing thickness of the latex film is effectively controlled.
In order to promote the blending of the curing agent and the latex film, as shown in fig. 2 and fig. 6-8, the following preferred technical scheme is provided:
the processing inclined hopper 2 is provided with a storage box 10 through the bracket on the port outer wall of one side far away from the discharge chute 4, curing agents are stored in the storage box 10, conveying pipes 11 are uniformly arranged at intervals on the outer wall of one side of the storage box 10 close to the processing inclined hopper 2, the tail ends of the conveying pipes 11 are obliquely arranged towards the inclined bottom plate of the processing inclined hopper 2, the tail ends of the conveying pipes 11 are fixedly connected with atomizing spray heads 12, and the atomizing spray heads 12 are suspended in the processing inclined hopper 2.
The first calendaring piece 5 comprises a first rotating shaft 51 movably arranged between the inner walls of two sides of the processing inclined hopper 2, a first press roller 52 is arranged on the outer wall of the first rotating shaft 51, two ends of the first rotating shaft 51 penetrate through the side wall of the processing inclined hopper 2 and extend to the outer side of the side wall of the processing inclined hopper 2, one end of the first rotating shaft 51 is fixedly connected with a first belt pulley 53, the first rotating shaft 51 is far away from the first belt pulley 53, one end of the first belt pulley 53 is externally connected with a motor, the first belt pulley 53 is connected with the second calendaring piece 7, an L-shaped rod 54 is arranged on the outer wall of the first rotating shaft 51 at the outer side of the first press roller 52, and a stamping part 6 is arranged between the inner walls of two sides of the processing inclined hopper 2 at the adjacent part of the L-shaped rod 54.
Stamping workpiece 6 includes connecting rod 61 and the flexible connecting rod 62 that sets up in the terminal flexible connecting rod 62 of connecting rod 61 on the processing inclined bucket 2 both sides inner wall, and flexible connecting rod 62's terminal fixed connection is on the outer wall at installing frame 63 both ends, and the winding is provided with connecting spring 64 on the outer wall of flexible connecting rod 62, and connecting spring 64's both ends link to each other with connecting rod 61 and installing frame 63 outer wall is fixed respectively, and installing frame 63 upper and lower both ends inner wall sees evenly to be provided with branch 65, evenly is provided with stamping rod 66 on the outer wall that branch 65 and installing frame 63 are close to processing inclined bucket 2 inclined bottom plate one side.
The installation frame 63 is parallel to the inclined bottom plate of the inclined processing bucket 2, the outer walls of the two sides of the inclined lower end of the installation frame 63 are respectively provided with a wedge block 67, the wedge blocks 67 are correspondingly arranged at the adjacent positions of the L-shaped rods 54, the L-shaped rods 54 are used for being attached to the inclined sliding of the wedge blocks 67, and the support rods 65 and the stamping rods 66 on the outer walls of the installation frame 63 are pushed to stamp the inclined bottom plate of the inclined processing bucket 2.
Specifically, the first rotating shaft 51 is started to drive the first press roller 52 to rotate and calender the flowing emulsion thin layer, the L-shaped rod 54 is utilized to extrude the wedge block 67 to push the installation frame 63 to be close to the inclined bottom plate of the inclined hopper 2 when the first rotating shaft 51 rotates, the stamping rod 66 on the outer wall of the support rod 65 and the installation frame 63 is utilized to stamp the emulsion thin layer on the inclined bottom plate of the inclined hopper 2, a large number of holes are formed in the emulsion thin layer, meanwhile, the conveying pipe 11 on the outer wall of the port of the inclined hopper 2 is used for pumping out and conveying the curing agent stored in the storage box 10 to the position of the atomizing nozzle 12, the atomizing nozzle 12 sprays the curing agent, the emulsion thin layer is rapidly fused by utilizing the holes on the emulsion thin layer, then the emulsion film is formed by the first press roller 52 in a calendaring mode, and the emulsion film is conveyed on the conveyor belt 8 which is led out of the arc-shaped guide part 3 and falls on the top of the base 1 after the emulsion film is formed, and rapid processing is convenient for rapidly processing the emulsion film.
In order to solve the problem that the latex film can be sampled for elastic detection after being produced, the processing and the latex film sampling detection can not be synchronously performed, and the latex film production is affected to a certain extent, please refer to fig. 1 and 9-11, the following preferred technical scheme is provided:
the second calendaring piece 7 comprises a second rotating shaft 71 arranged at the upper end of the base 1 through a support and a second pressing roller 72 arranged on the outer wall of the second rotating shaft 71, a slitting wheel 73 is arranged on the outer wall of the second rotating shaft 71 at the outer side of the second pressing roller 72, a corresponding conveying belt 8 is arranged at the top of the base 1 at the lower end of the slitting wheel 73, a second belt pulley 74 is fixedly connected on the outer wall of the tail end of the same side of the second rotating shaft 71 and the first belt pulley 53, and the second belt pulley 74 is connected with the first belt pulley 53 through a driving belt 75.
The detection piece 9 is including setting up in the U type mount pad 91 at the terminal adjacent base 1 top of conveyer belt 8, U type mount pad 91 bottom plate upper end is provided with the gas cylinder 92, the gas cylinder 92 inner chamber activity has cup jointed and has removed the target 93, the scale mark initial value on the outer wall of removal target 93 is provided with fixed cover 94 with gas cylinder 92 port looks parallel and level, be provided with the lower part of fixed cover 94 on one side outer wall through connecting strip 95 fixed connection electric putter 96 on the outer wall of fixed cover 94, electric putter 96 top fixed connection is in U type mount pad 91 roof lower extreme, electric putter 96 lower extreme fixedly connected with pressure disk 97, U type mount pad 91 bottom plate upper end on one side of gas cylinder 92 is provided with the magnetic absorption pad 98, the magnetic absorption pad 98 is used for the latex membrane contact pressure disk 97 bottom surface of bearing, and be provided with hanger plate 99 on the outer wall that U type mount pad 91 roof is close to conveyer belt 8 one side, the slope of hanger plate 99 bottom is provided with visual sensor 910, visual sensor 910 aims at the scale mark and the magnetic absorption pad 98 setting on the outer wall of removal target 93.
The bottom center department of pressure disk 97 is provided with mounting groove 971, is provided with the punching press boss 972 on the inner wall of mounting groove 971 corresponding port, and the end of punching press boss 972 extends to the mounting groove 971 port outside.
Specifically, the conveyor belt 8 conveys the latex film to the lower end of the second press roller 72, the second press roller 72 synchronously rotates along with the first press roller 52 through the driving belt 75, the latex film is subjected to secondary casting processing to a required thickness, and during processing, the cutting wheels 73 on two sides of the second press roller 72 cut the latex film rim charge, and the cut rim charge is conveyed along the conveyor belt 8 to be placed at the upper end of the magnetic suction pad block 98 and attached to the bottom of the pressing disc 97; then, the electric push rod 96 is started to move down the pressure plate 97, the pressure plate 97 carries out the pressurization elasticity test on the latex film cutting materials, the pressure plate 97 drives the movable marker post 93 to retract the air cylinder 92 when moving down, the elasticity of the latex film is reflected according to the retraction scale of the movable marker post 93, meanwhile, the punching convex thorn 972 at the bottom of the pressure plate 97 can synchronously carry out the puncture test on the latex film, the vision sensor 910 is utilized to record data and upload the terminal, the synchronous carrying out on the latex film processing, the elasticity test and the puncture test is realized, the processing flow of the latex film is optimized, the production of the latex film is accelerated, the edge cutting materials are utilized to detect, and the waste can be avoided.
In order to better demonstrate the preparation tooling of the enhanced aqueous styrene-butadiene latex film, the embodiment provides a preparation method of the enhanced aqueous styrene-butadiene latex film, which comprises the following steps:
step one: filling the enhanced aqueous styrene-butadiene latex glue solution into the tank body 41, starting the first rotating roller 42 to drive the arc-shaped shifting plate 43 to rotate, intermittently pressing the pressure-receiving plate 410 to drive the supporting rod 49 to push the plugging head 47 downwards when the arc-shaped shifting plate 43 rotates, so that the latex in the tank body 41 is placed at the upper end of the bottom plate of the tank body 41 to be accumulated, and driving the movable connecting rod 417 to drive the second rotating roller 414 to rotate when the plugging head 47 is intermittently pulled out of the feed opening 45, stirring the accumulated emulsion by using the blades 415, and uniformly flowing out a certain amount of emulsion accumulated from the overflow opening 411 on the side wall of the tank body 41;
step two: the flowing emulsion flows obliquely downwards on the inclined bottom plate of the inclined processing hopper 2 to form a thin layer, the first rotating shaft 51 is started to drive the first pressing roller 52 to rotate and calender the flowing emulsion thin layer, when the first rotating shaft 51 rotates, the L-shaped rod 54 is used for extruding the wedge-shaped block 67 to push the mounting frame 63 to be close to the inclined bottom plate of the inclined processing hopper 2, and the supporting rod 65 and the stamping rod 66 on the outer wall of the mounting frame 63 are used for stamping the emulsion thin layer on the inclined bottom plate of the inclined processing hopper 2, so that a large number of holes are formed in the emulsion thin layer;
step three: while the emulsion thin layer is in a cavity, a conveying pipe 11 on the outer wall of a port of the processing inclined hopper 2 pumps out and conveys a curing agent stored in the storage box 10 to an atomization nozzle 12, the atomization nozzle 12 sprays the curing agent to the emulsion thin layer after atomizing, the emulsion thin layer is quickly fused by the cavity on the emulsion thin layer, then the emulsion thin layer is calendered by a first compression roller 52 to form an emulsion film, and the emulsion film is led out from an arc-shaped guide part 3 and falls on a conveyor belt 8 at the top of the base 1 after being formed;
step four: the conveyor belt 8 conveys the latex film to the lower end of the second press roller 72, the second press roller 72 synchronously rotates along with the first press roller 52 through the driving belt 75, the latex film is subjected to secondary casting processing to the required thickness, and during processing, the cutting wheels 73 on two sides of the second press roller 72 cut the latex film rim charge, and the cut rim charge is conveyed along with the conveyor belt 8, is placed at the upper end of the magnetic suction pad block 98 and is attached to the bottom of the pressing disc 97;
step five: then, the electric push rod 96 is started to move down the pressure plate 97, the pressure plate 97 carries out pressurization elasticity test on the latex film cutting materials, the pressure plate 97 drives the movable marker post 93 to retract the air cylinder 92 when moving down, the elasticity of the latex film is reflected according to the retraction scale of the movable marker post 93, meanwhile, the punching thorn 972 at the bottom of the pressure plate 97 can synchronously carry out puncture test on the latex film, and the vision sensor 910 is utilized to record data and upload a terminal.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a preparation frock of reinforcing waterborne styrene-butadiene latex glued membrane, includes base (1) and sets up in processing inclined fill (2) of base (1) upper end through the support column, processing inclined fill (2) bottom port department is provided with arc guide part (3), and base (1) upper end, its characterized in that are pressed close to arc guide part (3) end: the upper end of a top plate on one side of a machining inclined hopper (2) inclined bottom plate is provided with a discharge groove (4), the lower end of the discharge groove (4) is close to the machining inclined hopper (2) inclined bottom plate, a first rolling piece (5) and a stamping piece (6) are sequentially arranged between the inner walls of two sides of the machining inclined hopper (2), the upper end of a base (1) adjacent to an arc-shaped guide part (3) is provided with a second rolling piece (7), the top of the base (1) opposite to the second rolling piece (7) is provided with a conveying belt (8), and two sides of the upper end of the base (1) at the tail end of the conveying belt (8) are provided with detection pieces (9);
the discharging groove (4) comprises a groove body (41) which is embedded and installed on a top plate at one side of an inclined bottom plate of the processing inclined hopper (2), the groove body (41) penetrates and extends to an inner cavity of the discharging groove (4), a first rotating roller (42) is arranged between inner walls at two ends of the groove body (41), arc-shaped shifting plates (43) are uniformly arranged on the outer walls of the first rotating roller (42) at intervals, a partition plate (44) is horizontally arranged between inner walls of the groove body (41) at the lower end of the first rotating roller (42), a discharging opening (45) is formed in the middle of the partition plate (44), fixing rods (46) are respectively arranged at the lower ends of the partition plates (44) at two sides of the bottom of the discharging opening (45), a blocking head (47) is movably sleeved on the outer wall of the fixed rod (46), a supporting spring (48) is arranged on the outer wall of the fixed rod (46) at the lower end of the blocking head (47), supporting rods (49) are respectively arranged at two ends of the top of the blocking head (47) corresponding to the arc-shaped shifting plates (43), a pressure receiving plate (410) is fixedly connected to the top of each supporting rod (49), the pressure receiving plate (410) is closely suspended below the arc-shaped shifting plates (43), an overflow port (411) is arranged on the outer wall of one side of the tank body (41) close to the bottom, and the overflow port (411) is opposite to the inclined upper end of the inclined bottom plate of the inclined processing hopper (2);
when the blocking head (47) is clamped in the inner cavity of the blanking opening (45), the supporting spring (48) is in a micro-compression state, the upper end of the bottom plate of the groove body (41) opposite to the blocking head (47) is provided with a U-shaped supporting groove (412), two outer walls of the two sides of the U-shaped supporting groove (412) are provided with communication holes (413), the communication holes (413) are communicated with the bottom of the inner cavity of the U-shaped supporting groove (412), the upper end of the bottom plate of the U-shaped supporting groove (412) is provided with a second rotating roller (414), blades (415) are uniformly arranged on the outer wall of the second rotating roller (414), the tail ends of the blades (415) are in contact with the inner wall of the U-shaped supporting groove (412), the edges of the outer walls at the two ends of the second rotating roller (414) are fixedly connected with fixing strips (416), the fixing strips (416) are movably connected with one end of a movable connecting rod (417), and the other end of the movable connecting rod (417) is movably connected with the bottom of the blocking head (47).
A storage box (10) is arranged on the outer wall of a port on one side, far away from the material placing groove (4), of the processing inclined hopper (2), curing agents are stored in the storage box (10), conveying pipes (11) are uniformly arranged on the outer wall, close to one side of the processing inclined hopper (2), of the storage box (10) at intervals, the tail ends of the conveying pipes (11) are obliquely arranged towards an inclined bottom plate of the processing inclined hopper (2), atomizing spray heads (12) are fixedly connected with the tail ends of the conveying pipes (11), and the atomizing spray heads (12) are suspended in the processing inclined hopper (2);
the first rolling piece (5) comprises a first rotating shaft (51) movably arranged between the inner walls of the two sides of the processing inclined hopper (2), a first press roller (52) is arranged on the outer wall of the first rotating shaft (51), two ends of the first rotating shaft (51) penetrate through the side wall of the processing inclined hopper (2) and extend to the outside of the side wall, one end of the first rotating shaft (51) is fixedly connected with a first belt pulley (53), the first belt pulley (53) is connected with the second rolling piece (7), an L-shaped rod (54) is arranged on the outer wall of the first rotating shaft (51) at the outer side of the first press roller (52), and a stamping piece (6) is arranged between the inner walls of the two sides of the processing inclined hopper (2) at the adjacent position of the L-shaped rod (54);
the stamping part (6) comprises a connecting rod (61) fixedly connected to the inner walls of two sides of the processing inclined hopper (2) and a telescopic connecting rod (62) arranged at the tail end of the connecting rod (61), the tail end of the telescopic connecting rod (62) is fixedly connected to the outer walls of two ends of the mounting frame (63), a connecting spring (64) is wound on the outer wall of the telescopic connecting rod (62), two ends of the connecting spring (64) are fixedly connected with the connecting rod (61) and the outer wall of the mounting frame (63) respectively, supporting rods (65) are uniformly arranged on the inner walls of the upper end and the lower end of the mounting frame (63), and stamping rods (66) are uniformly arranged on the outer walls, close to one side of the inclined bottom plate of the processing inclined hopper (2), of the supporting rods (65) and the mounting frame (63); the installation frame (63) is parallel to the inclined bottom plate of the inclined processing bucket (2), wedge blocks (67) are respectively arranged on the outer walls of the two sides of the inclined lower end of the installation frame (63), the wedge blocks (67) are correspondingly arranged at the adjacent positions of the L-shaped rods (54), the L-shaped rods (54) are used for being attached to the inclined surfaces of the wedge blocks (67) to slide, and the supporting rods (65) and the stamping rods (66) on the outer walls of the installation frame (63) are pushed to stamp the inclined bottom plate of the inclined processing bucket (2);
the detection part (9) comprises a U-shaped mounting seat (91) arranged at the top of a base (1) at the position adjacent to the tail end of the conveyor belt (8), an air cylinder (92) is arranged at the upper end of a bottom plate of the U-shaped mounting seat (91), a movable marker post (93) is movably sleeved in an inner cavity of the air cylinder (92), a fixed sleeve (94) is arranged on the outer wall of the movable marker post (93), the lower part of an electric push rod (96) is fixedly connected to the outer wall of one side of the fixed sleeve (94) through a connecting strip (95), the top of the electric push rod (96) is fixedly connected to the lower end of a top plate of the U-shaped mounting seat (91), a pressure plate (97) is fixedly connected to the lower end of the electric push rod (96), a magnetic suction cushion block (98) is arranged at the upper end of a bottom plate of the U-shaped mounting seat (91) at one side of the air cylinder (92), a latex film for supporting and cutting is contacted with the bottom surface of the magnetic suction cushion block (97), a lifting plate (99) is arranged on the outer wall of the top plate of the U-shaped mounting seat (91) close to one side of the conveyor belt (8), a vision sensor (910) is obliquely arranged at the bottom of the lifting plate (99), and the vision sensor (910) is aligned with the magnetic line of the movable marker post (98); the bottom center department of pressure disk (97) is provided with mounting groove (971), is provided with punching press protruding thorn (972) on the inner wall of mounting groove (971) corresponding port, and the end of punching press protruding thorn (972) extends to mounting groove (971) port outside.
2. The tooling for preparing the enhanced aqueous styrene-butadiene latex film according to claim 1, wherein the tooling is characterized in that: the second rolling piece (7) comprises a second rotating shaft (71) arranged at the upper end of the base (1) through a support and a second pressing roller (72) arranged on the outer wall of the second rotating shaft (71), a slitting wheel (73) is arranged on the outer wall of the second rotating shaft (71) at the outer side of the second pressing roller (72), a corresponding conveying belt (8) is arranged at the top of the base (1) at the lower end of the slitting wheel (73), a second belt pulley (74) is fixedly connected on the outer wall of the tail end of the same side of the second rotating shaft (71) as the first belt pulley (53), and the second belt pulley (74) is connected with the first belt pulley (53) through a driving belt (75).
3. A method for preparing the reinforced aqueous styrene-butadiene latex film by using the preparation tooling of the reinforced aqueous styrene-butadiene latex film of claim 2, which is characterized in that: the method comprises the following steps:
s1: filling the reinforced aqueous styrene-butadiene latex glue solution into a tank body (41), starting a first rotating roller (42) to drive an arc-shaped shifting plate (43) to rotate, intermittently pressing a pressure receiving plate (410) to drive a supporting rod (49) to push down a blocking head (47) when the arc-shaped shifting plate (43) rotates, enabling latex in the tank body (41) to be placed at the upper end of a bottom plate of the tank body (41) for accumulation, and driving a movable connecting rod (417) to drive a second rotating roller (414) to rotate when the blocking head (47) is intermittently pulled away from a discharging opening (45), wherein a certain amount of accumulated emulsion is uniformly discharged from an overflow opening (411) on the side wall of the tank body (41) through stirring by blades (415);
s2: the flowing emulsion flows obliquely downwards on the inclined bottom plate of the inclined processing hopper (2) to form a thin layer, the first rotating shaft (51) is started to drive the first pressing roller (52) to rotate so as to calender the flowing emulsion thin layer, the wedge-shaped block (67) is extruded by the L-shaped rod (54) to push the mounting frame (63) to be close to the inclined bottom plate of the inclined processing hopper (2) when the first rotating shaft (51) rotates, and the emulsion thin layer on the inclined bottom plate of the inclined processing hopper (2) is stamped by the supporting rod (65) and the stamping rod (66) on the outer wall of the mounting frame (63) so that a large number of holes are formed in the emulsion thin layer;
s3: while the emulsion thin layer is in a cavity, a conveying pipe (11) on the outer wall of a port of the processing inclined hopper (2) pumps out and conveys a curing agent stored in the storage box (10) to an atomization nozzle (12), the atomization nozzle (12) sprays the curing agent to the emulsion thin layer after atomizing, the cavity on the emulsion thin layer is utilized to carry out rapid fusion, then the emulsion thin layer is calendered by a first compression roller (52) to form an emulsion film, and the emulsion film is guided out from an arc-shaped guide part (3) after being formed and falls on a conveying belt (8) at the top of the base (1);
s4: the conveyor belt (8) conveys the latex film to the lower end of the second press roller (72), the second press roller (72) synchronously rotates along with the first press roller (52) through the driving belt (75), the latex film is subjected to secondary casting processing to a required thickness, and slitting wheels (73) on two sides of the second press roller (72) slit the latex film rim charge during processing, and the slit rim charge is conveyed along with the conveyor belt (8) to be placed at the upper end of the magnetic suction cushion block (98) and attached to the bottom of the pressing disc (97);
s5: then, an electric push rod (96) is started to move down a pressing disc (97), the pressing disc (97) carries out a pressurizing elasticity test on the latex film cutting materials, the pressing disc (97) drives a movable marker post (93) to retract an air cylinder (92) when moving down, the elasticity of the latex film is reflected according to the retraction of the movable marker post (93), meanwhile, a punching convex thorn (972) at the bottom of the pressing disc (97) can synchronously carry out a puncture test of the latex film, and a vision sensor (910) is utilized to record data and upload a terminal.
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| CN202111351998.6A CN114074391B (en) | 2021-11-16 | 2021-11-16 | Preparation tool and preparation method of reinforced water-based styrene-butadiene latex film |
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| CN202111351998.6A CN114074391B (en) | 2021-11-16 | 2021-11-16 | Preparation tool and preparation method of reinforced water-based styrene-butadiene latex film |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1412116A (en) * | 1971-12-15 | 1975-10-29 | Zimmer Plastic Gmbh | Process and apparatus for the production of flat polymeric structures |
| US5582670A (en) * | 1992-08-11 | 1996-12-10 | E. Khashoggi Industries | Methods for the manufacture of sheets having a highly inorganically filled organic polymer matrix |
| EP1155794A2 (en) * | 1993-02-17 | 2001-11-21 | E. Khashoggi Industries | Hydraulically settable mixtures |
| JP2013060642A (en) * | 2011-09-14 | 2013-04-04 | Nippon Zeon Co Ltd | Powder rolling device and method of manufacturing rolled sheet |
| CN207841884U (en) * | 2018-01-29 | 2018-09-11 | 福建宏翔塑胶有限公司 | A kind of plastic cement production calender |
| CN108995987A (en) * | 2018-08-16 | 2018-12-14 | 榕江县榕树林建筑漆业有限公司 | A kind of emulsion paint storage device |
| CN209273797U (en) * | 2018-11-02 | 2019-08-20 | 安徽省宁国加贝利橡塑制品有限公司 | A kind of discharging molding equipment based on the processing of rubber product plastotype |
| CN111890618A (en) * | 2020-07-10 | 2020-11-06 | 杭州汇安建筑节能科技有限公司 | Calender for PVC film processing technology |
| CN214491285U (en) * | 2021-03-29 | 2021-10-26 | 安徽省潜山市创先实业有限公司 | Preforming extrusion device is used in rubber band production |
-
2021
- 2021-11-16 CN CN202111351998.6A patent/CN114074391B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1412116A (en) * | 1971-12-15 | 1975-10-29 | Zimmer Plastic Gmbh | Process and apparatus for the production of flat polymeric structures |
| US5582670A (en) * | 1992-08-11 | 1996-12-10 | E. Khashoggi Industries | Methods for the manufacture of sheets having a highly inorganically filled organic polymer matrix |
| EP1155794A2 (en) * | 1993-02-17 | 2001-11-21 | E. Khashoggi Industries | Hydraulically settable mixtures |
| JP2013060642A (en) * | 2011-09-14 | 2013-04-04 | Nippon Zeon Co Ltd | Powder rolling device and method of manufacturing rolled sheet |
| CN207841884U (en) * | 2018-01-29 | 2018-09-11 | 福建宏翔塑胶有限公司 | A kind of plastic cement production calender |
| CN108995987A (en) * | 2018-08-16 | 2018-12-14 | 榕江县榕树林建筑漆业有限公司 | A kind of emulsion paint storage device |
| CN209273797U (en) * | 2018-11-02 | 2019-08-20 | 安徽省宁国加贝利橡塑制品有限公司 | A kind of discharging molding equipment based on the processing of rubber product plastotype |
| CN111890618A (en) * | 2020-07-10 | 2020-11-06 | 杭州汇安建筑节能科技有限公司 | Calender for PVC film processing technology |
| CN214491285U (en) * | 2021-03-29 | 2021-10-26 | 安徽省潜山市创先实业有限公司 | Preforming extrusion device is used in rubber band production |
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| CN114074391A (en) | 2022-02-22 |
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