CN117141093B - Automatic paving production line and production method for adding composite boards on back of ceramic plate - Google Patents
Automatic paving production line and production method for adding composite boards on back of ceramic plate Download PDFInfo
- Publication number
- CN117141093B CN117141093B CN202311428080.6A CN202311428080A CN117141093B CN 117141093 B CN117141093 B CN 117141093B CN 202311428080 A CN202311428080 A CN 202311428080A CN 117141093 B CN117141093 B CN 117141093B
- Authority
- CN
- China
- Prior art keywords
- conveying
- plate
- ceramic
- platform
- ceramic plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 158
- 239000002131 composite material Substances 0.000 title claims abstract description 90
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 88
- 238000003825 pressing Methods 0.000 claims abstract description 50
- 238000007761 roller coating Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 26
- 230000000903 blocking effect Effects 0.000 claims description 21
- 239000003292 glue Substances 0.000 claims description 20
- 230000001360 synchronised effect Effects 0.000 claims description 20
- 230000007306 turnover Effects 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000007711 solidification Methods 0.000 claims description 4
- 230000008023 solidification Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 238000003475 lamination Methods 0.000 abstract description 7
- 230000001976 improved effect Effects 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 2
- 238000001723 curing Methods 0.000 description 25
- 239000011449 brick Substances 0.000 description 17
- 239000011435 rock Substances 0.000 description 12
- 238000012546 transfer Methods 0.000 description 12
- 238000004140 cleaning Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 238000005034 decoration Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 239000006247 magnetic powder Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1284—Application of adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0046—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
- B32B37/0053—Constructional details of laminating machines comprising rollers; Constructional features of the rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
- B32B37/1054—Regulating the dimensions of the laminate, e.g. by adjusting the nip or platen gap
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0008—Electrical discharge treatment, e.g. corona, plasma treatment; wave energy or particle radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1825—Handling of layers or the laminate characterised by the control or constructional features of devices for tensioning, stretching or registration
- B32B38/1833—Positioning, e.g. registration or centering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Plasma & Fusion (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention relates to the technical field of ceramic plate processing, in particular to an automatic paving production line and a production method for adding composite boards on the back of a ceramic plate; the automatic paving production line for adding the composite board on the back of the ceramic plate comprises an upper board device, and a roller coating device, a first curing machine, an alignment platform, a push plate platform, a pressing platform and a second curing machine which are connected in sequence; the alignment platform comprises a conveying mechanism, a jacking mechanism, a front-back centering mechanism and a left-right centering mechanism; the pressing platform comprises 2 pressing roller assemblies, 2 pressing roller driving mechanisms and 1 pressing roller lifting mechanism, wherein the pressing roller assemblies are arranged at intervals up and down and are arranged side by side; according to the invention, accurate positioning and uniform lamination of the ceramic plate and the composite plate are realized through the alignment platform, the push plate platform and the lamination platform, and through the invention, automatic lamination of the ceramic plate and the composite plate is realized, and the production efficiency is improved; the invention also provides an automatic paving production method for adding the composite board on the back of the ceramic plate.
Description
Technical Field
The invention relates to the technical field of ceramic plate processing, in particular to an automatic paving production line and a production method for adding composite boards on the back of a ceramic plate.
Background
In recent years, the thinning of ceramic plates has become a hot spot in the ceramic industry, and in the case of rock plates, the thickness of the rock plates is only 3-5 mm. The thin ceramic plate reduces the use of ceramic raw materials, has remarkable advantages in practical application due to light weight, and can be widely applied to furniture decorations such as building space wall and floor decorations, wardrobe decoration panels, kitchen cabinet panels and the like and door decoration panels.
Although the thin ceramic plate has high compressive strength, since the ceramic plate has a thin thickness and is a brittle material, breakage and breakage easily occur when a large load is applied, and there is a safety hazard. At present, a thin glass fiber net or a plastic net, commonly called a ceramic plate back net, is covered on the back of a ceramic plate in the ceramic industry to improve the mechanical property of the ceramic plate. Such as:
1. the invention application CN2022100811379 provides an automatic paving production line and a production method of a ceramic plate back net, which are mainly characterized in that a glass fiber net, an adhesive and a separation film are composited and processed into the back net in advance, the separation film is only required to be torn off at an operation site to attach the back net to the back of a ceramic plate, and then the back net is reinforced in a heating box.
2. According to the ceramic rock plate reinforcing and toughening method, the back net laying method and the hot melting equipment provided by the China application No. 2022109169876, a plastic hot melting integrated fiber net covering process is mainly adopted, a layer of fiber back nets which are randomly staggered are directly formed on the back surface of the ceramic rock plate by the plastic hot melting equipment, the specification and the thickness of the fiber back nets can be set according to different ceramic rock plate back net laying process requirements, meanwhile, polymers and glass fiber materials are added into a plastic base material formula for forming the fiber back net, the ceramic rock plate reinforcing and toughening method has good strength, cohesiveness, stability, acid and alkali resistance and extremely low curing shrinkage rate, and the ceramic rock plate and the fiber back net are combined into a whole to achieve the purpose of reinforcing and toughening, so that the toughness and the shock resistance of the ceramic rock plate are effectively improved.
It follows that ceramic board backweb automation is a major trend and technology has become more mature. However, in some applications of the rock plate, such as partition wall, cabinet panel, desk panel or wardrobe panel, the rock plate is required to have stronger strength and thicker thickness, and if the rock plate is adopted to carry out back net, the strength and thickness of the rock plate can not meet the requirements. At this time, it is necessary to add a composite plate to the back of the ceramic plate to increase its thickness and to improve the mechanical properties involved.
Therefore, there is a need to develop a paving production line suitable for adding composite boards to the back of ceramic boards.
Disclosure of Invention
The invention aims to provide an automatic paving production line for adding composite boards on the back surface of a ceramic plate so as to combine the ceramic plate and the composite boards into a whole.
In order to achieve the functions, the technical scheme provided by the invention is as follows:
the utility model provides an automatic production line of pasting of spreading of composite board is increased at ceramic plate back, includes upper plate device and roller coat device, first solidification machine, counterpoint platform, push pedal platform, pressfitting platform and the second solidification machine that connects gradually, wherein:
the alignment platform comprises a conveying mechanism, a jacking mechanism, a front-back alignment mechanism and a left-right alignment mechanism;
the conveying mechanism comprises a conveying bracket and a conveying unit, wherein the conveying unit is arranged at the upper part of the conveying bracket, the conveying unit comprises a plurality of conveying rollers which are parallel to each other and are arranged at intervals along a first direction, the conveying rollers rotate by taking the axes of the conveying rollers as shafts, the axes of the conveying rollers are parallel to a second direction, and the second direction is perpendicular to the first direction;
the jacking mechanism is arranged at the lower part of the conveying support and comprises a jacking frame and a first driving unit, the jacking frame is arranged on the first driving unit, the first driving unit drives the jacking frame to lift, a plurality of bearing beams which are parallel to each other and are arranged at intervals along the first direction are arranged on the jacking frame, the bearing beams are positioned between two adjacent conveying rollers, and a plurality of rolling wheels are arranged on each bearing beam along the second direction;
the front-rear centering mechanism comprises 2 pushing units, a linear guide rail, a second driving unit and a third driving unit, wherein the 2 pushing units are movably arranged on the linear guide rail, and the second driving unit and the third driving unit respectively drive the 2 pushing units to move;
the left-right centering mechanism comprises 2 overturning baffle units, and the 2 overturning baffle units are respectively arranged on the conveying support and are arranged in a mirror direction;
the pressing platform comprises a pressing bracket, an upper pressing roller assembly, a lower pressing roller assembly, a pressing roller driving mechanism and a pressing roller lifting mechanism;
the upper press roll assembly and the lower press roll assembly are arranged at intervals up and down, the upper press roll assembly and the lower press roll assembly respectively comprise a plurality of squeeze rolls which are arranged in parallel, the rotation directions of the squeeze rolls which are arranged on the upper press roll assembly and the lower press roll assembly are opposite, and spring bearing seat mechanisms are respectively arranged at two ends of the squeeze rolls of the upper press roll assembly or the lower press roll assembly;
the number of the press roller driving mechanisms is 2, and the 2 press roller driving mechanisms are respectively connected with the upper press roller assembly and the lower press roller assembly and respectively drive the squeeze rollers in the upper press roller assembly and the lower press roller assembly to rotate;
the press roller lifting mechanism is connected with the upper press roller assembly and drives the upper press roller assembly to be close to or far away from the lower press roller assembly;
the spring bearing seat mechanism comprises a bearing frame, a bearing seat, a bearing, a spring and a spring adjusting piece; the bearing is arranged on the bearing seat, the bearing seat can be arranged on the bearing frame in a vertical sliding way, the spring is sleeved on the spring adjusting piece, one end of the spring is contacted with the bearing seat, and the spring adjusting piece is arranged on the bearing frame and used for adjusting the pretightening force of the spring;
along the first direction, the pretightening force of the spring in the spring bearing seat mechanism gradually becomes larger.
Preferably, the first driving unit comprises at least 1 curved bar, a first connecting bar, a second connecting bar and a first motor, and the first connecting bar is fixedly installed on an output shaft of the first motor; one end of the second connecting rod is rotatably connected with the first connecting rod, and the other end of the second connecting rod is rotatably connected with the curved rod; the middle part of the bent rod is rotatably arranged on the conveying support, and the other end of the bent rod is connected with the jacking frame through a rod end joint bearing.
Preferably, the number of the linear guide rails is 2, 2 linear guide rails are arranged in parallel and perpendicular to the first direction, and a sliding block A matched with the linear guide rails is arranged at the bottom of the pushing unit.
Preferably, the overturning baffle unit comprises a mounting frame A, a rotating material blocking rod, an air cylinder A and a fourth driving unit, wherein the rotating material blocking rod is rotatably mounted on the mounting frame A, the air cylinder A is connected with the rotating material blocking rod and drives the rotating material blocking rod to overturn, a plurality of material blocking blocks are mounted on the rotating material blocking rod, and the fourth driving unit drives the mounting frame A to move.
Preferably, the push plate platform comprises a push plate bracket, a conveying unit and a pushing unit; the conveying unit is arranged at the upper part of the push plate bracket and comprises a plurality of rotating rollers which are arranged in parallel;
the pushing unit comprises a pushing frame, a pushing rod, a cylinder B and 2 synchronous belts B, wherein the 2 synchronous belts B are arranged on the front side and the rear side of the push plate bracket in parallel; the push rod is rotatably arranged on the push frame, the air cylinder B is connected with the push rod and drives the push rod to turn over, the front side and the rear side of the push frame are respectively connected with the synchronous belt B on the same side, and the synchronous belt B is driven to rotate by a fifth driving unit.
Preferably, the squeeze rollers in the same row are fixedly provided with first gears at the same end;
the press roller driving mechanism comprises a motor C and a transmission shaft, the motor C drives the transmission shaft to rotate, and a second gear matched with the first gear is fixedly arranged on the transmission shaft.
Preferably, the press roller lifting mechanism comprises a motor D and more than 2 worm wheel screw lifters, the worm wheel screw lifters are mounted on the upper press roller assembly, the motor D drives the worm wheel screw lifters to move, and the screw working ends of the worm wheel screw lifters are arranged below and propped against the jacking columns of the pressing support.
Preferably, the fourth driving unit comprises 2 synchronous belts A and a motor A which are arranged on the front side and the rear side of the conveying support in parallel, the front side and the rear side of the mounting frame A are respectively connected with the synchronous belts A on the same side, and the synchronous belts A are driven to rotate by the motor A.
Preferably, the rotating roller is connected with a rotating shaft by a belt, and the rotating shaft is driven to rotate by a motor.
The invention also provides a production method of the automatic paving production line for adding the composite board on the back of the ceramic plate, which comprises the following steps:
step 1, glue is coated on the back surface of the ceramic plate in a roller coating mode through a roller coating device;
step 2, conveying the ceramic plate coated with the glue to a first curing machine for ultraviolet irradiation;
step 3, conveying the ceramic plate subjected to ultraviolet irradiation treatment to an alignment platform for front-back and left-right positioning;
step 4, placing the composite board on the back surface of the ceramic board coated with glue through an upper board device;
step 5, pushing the ceramic plate paved with the composite plate into a laminating platform through a push plate platform;
step 6, pressing the ceramic plate and the composite plate;
and 7, irradiating the ceramic plate treated in the step 6 with ultraviolet light through a second curing machine.
The invention has the beneficial effects that:
1. the invention provides an automatic paving production line for adding composite boards on the back of a ceramic plate, which comprises a roller coating device, a first curing machine, an alignment platform, a push plate platform, a pressing platform and a second curing machine which are sequentially connected, wherein the full-automatic paving production line is formed by the roller coating device, the first curing machine, the alignment platform, the push plate platform, the pressing platform and the second curing machine, and the accurate positioning and uniform pressing of the ceramic plate and the composite boards are realized by the alignment platform, the push plate platform and the pressing platform, so that the production efficiency is improved;
2. by arranging the jacking mechanism, the jacking mechanism drives the ceramic plate to ascend so that the ceramic plate is not contacted with the conveying roller, thereby reducing the friction force of the ceramic plate when the ceramic plate moves forwards and backwards and improving the working efficiency;
3. according to the invention, the upper press roller assembly is driven to ascend or descend by the press roller lifting mechanism to increase or reduce the gap between the upper and lower extrusion rollers, so that the press fit between ceramic plates with different thicknesses and composite plates with different thicknesses is met;
4. through set up spring bearing seat mechanism at the both ends of squeeze roll to adjust spring bearing seat mechanism's pretightning force, the pretightning force of spring in the spring bearing seat mechanism along the direction of delivery of ceramic composite sheet becomes progressively big, makes things convenient for the ceramic composite sheet to get into in the pressfitting platform on the one hand, on the other hand in the in-process of pressfitting to ceramic composite sheet applied pressure increase gradually, is favorable to the flow of glue in the glue film, obtains the even glued membrane of thickness, in order to improve the quality of product.
Drawings
FIG. 1 is a schematic diagram of an automated paving line according to the present disclosure;
FIG. 2 is a schematic diagram of a alignment platform;
FIG. 3 is a schematic structural view of a jacking mechanism;
FIG. 4 is an exploded view of FIG. 3;
FIG. 5 is a schematic view of the front-to-rear centering mechanism;
FIG. 6 is a schematic view of the structure of the inversion baffle unit;
FIG. 7 is a schematic illustration of the bonding of ceramic plates and composite plates between the baffles;
FIG. 8 is a schematic structural view of a pusher plate platform;
fig. 9 is a schematic structural view of the pushing unit;
FIG. 10 is a schematic structural diagram of a lamination stage;
FIG. 11 is a schematic view of a press roller lifting mechanism;
FIG. 12 is a schematic illustration of the cooperation of a squeeze roll with a spring bearing block mechanism;
fig. 13 is a schematic view of the structure of the spring bearing block mechanism.
Detailed Description
The invention is further described with reference to fig. 1 to 13:
an automatic paving production line for adding composite boards on the back of a ceramic plate as shown in fig. 1 comprises a brick loading device 100, a first plate turnover device 1, a cleaning device 2, a roller coating device 3, a first curing machine 4, an alignment platform 5, a push plate platform 6, a pressing platform 7, a second plate turnover device 8, a second curing machine 9, an upper plate device 200 and a brick unloading device 300. In this embodiment, the first panel turnover machine 1 is connected with the cleaning device 2; the first curing machine 4, the alignment platform 5, the push plate platform 6 and the pressing platform 7 are respectively connected in sequence; the cleaning device 2, the roller coating device 3 and the first curing machine 4 are respectively connected through a conveying platform 400; the pressing platform 7, the second panel turnover machine 8 and the second curing machine 9 are also respectively connected through the conveying platform 400. An upper brick transferring table 500 and a lower brick transferring table 600 are respectively provided at the front of the first board changer 1 and the rear of the second board changer 8 for convenience of the upper and lower ceramic plates.
Wherein:
the brick loading device 100 is installed at a side of the upper brick transferring stage 500 for transferring ceramic plates to be processed onto the upper brick transferring stage 500.
The lower brick device 300 is installed at a side of the lower brick transferring stage 600 for transferring the processed ceramic plate from the lower brick transferring stage 600 to the next process or storage area.
The upper plate device 200 is mounted on the lateral side of the alignment platform 5 for taking the composite plate material onto the alignment platform 5.
The brick loading device 100, the brick unloading device 300 and the upper plate device 200 can use the existing devices or equipment such as the existing truss manipulator or robot. In this embodiment, the truss manipulator is preferred because of the large area of the ceramic plate and the composite plate. Conveyor belt is preferably used for the conveying platform 400, the upper brick conveying platform 500 and the lower brick conveying platform 600, and a roll coater is preferably used for the roll coating device 3.
The first panel turnover machine 1 is used for turning over the ceramic plate to enable the back surface of the ceramic plate to face upwards, so that subsequent operations such as cleaning and roller coating are facilitated on the back surface of the ceramic plate.
The second board turnover machine 8 is used for turning the ceramic board adhered with the composite board again so that the surface of the ceramic board faces upwards.
The first panel turnover 1 and the second panel turnover 8 can be existing panel turnover or panel turnover mechanisms.
In this embodiment, the first curing machine 4 and the second curing machine 9 may be an ultraviolet curing machine or a mercury lamp, and the cleaning device 2 is preferably an existing device such as a polishing dust remover or a negative pressure dust remover. These devices or apparatuses are all existing products, and their structures and principles are not described in detail.
As shown in fig. 2, the alignment stage 5 includes a conveying mechanism 51, a jacking mechanism 52, a front-rear centering mechanism 53, and a left-right centering mechanism 54. The transfer mechanism 51 includes a transfer bracket 511 and a transfer unit 512, the transfer unit 512 is installed at an upper portion of the transfer bracket 511, the transfer unit 512 includes a plurality of transfer rollers 5121 parallel to each other and spaced apart in a first direction, the transfer rollers 5121 are rotated with their own axes as axes, the own axes of the transfer rollers 5121 are parallel to a second direction perpendicular to the first direction, and the transfer rollers 5121 are rotated by a motor driven by a belt. The function of the conveyor mechanism 51 is to convey the ceramic board placed on the conveyor roller 5121 forward in the first direction.
The jacking mechanism 52 is installed at the lower part of the conveying bracket 511, as shown in fig. 3 and 4, and includes a jacking frame 521 and a first driving unit 522, the jacking frame 521 is installed on the first driving unit 522, the first driving unit 522 drives the jacking frame 521 to lift, a plurality of carrier beams 523 parallel to each other and spaced apart along a first direction are provided on the jacking frame 521, the carrier beams 523 are located between two adjacent conveying rollers 5121, a plurality of rolling wheels 524 are installed on the carrier beams 523 along a second direction, and the rolling wheels 524 can rotate with their own axes as axes, and their own axes of the rolling wheels 524 are parallel to the first direction.
As shown in fig. 4, the first driving unit 522 includes at least 1 crank bar 5221, a first connecting bar 5222, a second connecting bar 5223, and a first motor 5224, the first connecting bar 5222 being fixedly installed on an output shaft of the first motor 5224; one end of the second connecting rod 5223 is rotatably connected with the first connecting rod 5222, and the other end of the second connecting rod 5223 is rotatably connected with the curved rod 5221; the middle part of the bent lever 5221 is rotatably installed on a beam, the beam is fixedly installed on the transmission bracket 511, and the other end of the bent lever 5221 is connected with the jacking frame 521 through a rod end joint bearing. In order to smooth the transmission, rod end joint bearings are respectively arranged at two ends of the second connecting rod 5223. After the first connecting rod 5222 is fixedly installed on the output shaft of the first motor 5224, an eccentric transmission mechanism is formed, and then the rotation motion of the first motor 5224 is converted into the lifting motion of the lifting frame 521 through the second connecting rod 5223 and the curved rod 5221. When the area of the lifting frame 521 is large, in order to ensure stable lifting, a plurality of curved bars 5221 may be added on the front, rear, left and right sides of the lifting frame 521, and then the curved bars 5221 are synchronously rotated by the connecting piece, in this embodiment, 1 curved bar 5221 is respectively disposed on the front, rear, left and right sides of the lifting frame 521, and the first motor 5224 may be a speed reducing motor or a servo motor.
As shown in fig. 5, the front-rear centering mechanism 53 includes 2 pushing units 531, a linear guide rail 532, a second driving unit 533 and a third driving unit 534,2, the pushing units 531 being movably mounted on the linear guide rail 532, and the second driving unit 533 and the third driving unit 534 driving the 2 pushing units 531 to move, respectively.
In this embodiment, in order to make the movement of the pushing unit 531 smoother, the number of the linear guide rails 532 is 2, and the 2 linear guide rails 532 are disposed in parallel at the left and right ends of the pushing unit 531 and perpendicular to the first direction, and the bottom of the pushing unit 531 is provided with a slider a535 that is matched with the linear guide rails 532.
The second driving unit 533 and the third driving unit 534 adopt a screw transmission structure, taking the second driving unit 533 as an example, which includes: the second motor 5331, the screw 5332 and the nut 5333 form a screw pair, the axis of the screw 5332 is parallel to the linear guide rail 532, and the nut 5333 is fixedly arranged below the pushing unit 531. The second motor 5331 drives the screw 5332 to rotate forward and backward through the reduction gearbox, thereby indirectly driving the pushing unit 531 to move forward and backward.
In the present embodiment, the third driving unit 534 is different from the second driving unit 533 in that a hand wheel 5341 is used in the third driving unit 534 instead of the second motor 5331. The hand wheel 5341 is adopted, and ceramic plates with the same specification are generally processed in batches during production, so that an operator can firstly set and fix the position of the pushing unit 531 on the hand wheel side through the hand wheel 5341 according to the specification and the size of the ceramic plate to be processed before use, and only the pushing unit 531 on the opposite side is required to be driven to move during working, thereby achieving the purposes of reducing the cost and improving the positioning accuracy.
The pushing unit 531 includes a moving rod 5311 and a plurality of centering rubber plates 5312, and the centering rubber plates 5312 are fixedly mounted on the moving rod 5311 through a mounting base. The upper portion of the centering plate 5312 is provided with a guide portion which is an inclined surface to facilitate placement of the composite board.
The left-right centering mechanism 54 includes 2 inversion baffle units 541,2 inversion baffle units 541 respectively mounted on the conveying brackets 511 and both are disposed in a mirror direction.
As shown in fig. 6, the overturning baffle unit 541 includes a mounting frame a5411, a rotation material blocking rod 5412, a cylinder a5413 and a fourth driving unit 5414, the rotation material blocking rod 5412 is rotatably mounted on the mounting frame a5411, the cylinder a5413 is connected with the rotation material blocking rod 5412 and drives the rotation material blocking rod 5412 to overturn, and a plurality of material blocking blocks 54121 are mounted on the rotation material blocking rod 5412. The fourth driving unit 5414 drives the mounting bracket a5411 to move linearly left and right. The retainer 54121 is made of rubber, and similar to the middle rubber plate 5312, the upper portion of the retainer 54121 is also provided with an inclined surface to facilitate placement of the composite board.
The fourth driving unit 5414 includes 2 timing belts a54141 and a motor a54142 disposed in parallel on the front and rear sides of the conveying frame 511, and the front and rear sides of the mounting frame a5411 are respectively connected to the timing belts a54141 on the same side, and the timing belts a54141 are driven to rotate by the motor a 54142. The left and right ends of the synchronous belt A54141 are respectively sleeved on the driving wheel A and the driven wheel A, and the driving wheel A and the driven wheel A are respectively rotatably arranged on the conveying bracket 511. The 2 driving wheels a of the 2 timing belts a54141 are connected by a main shaft a, and a motor a54142 is fixedly installed on the transfer bracket 511 and drives the main shaft a to rotate. In this embodiment, the motor a54142 employs a servo motor. In order to ensure that the mounting frame a5411 operates stably, the turnover baffle unit 541 further includes 2 slide rails a5415 and a slider C that is matched with the slide rails a5415, in this embodiment, the 2 slide rails a5415 are respectively disposed below the 2 synchronous belts a54141, and the slider C (not shown in the drawing) is fixedly mounted on two side surfaces of the mounting frame a 5411.
The upper parts of the centering rubber plate 5312 in the front-rear centering mechanism 53 and the baffle blocks 54121 in the left-right centering mechanism 54 are provided with inclined surfaces, so that on one hand, the composite board is convenient to place, namely after being placed on the inclined surfaces, the composite board can slide downwards along the inclined surfaces until the lower surfaces of the composite boards contact with the upper surfaces of the ceramic boards, and therefore accurate lamination of the two is realized; on the other hand, the problem that the composite board is slightly larger than the ceramic board in size and is not easy to center is solved. Because there is the tolerance in the size when ceramic plate production, and composite board precision is also not high when cutting, and the size of both hardly accomplishes unanimously, therefore, in actual production, composite board's size is slightly bigger than the ceramic plate, and after the two pressfitting, the rethread is polished the deburring and is obtained final finished product. In general, after the ceramic plate is centered through the front, rear, left and right sides, it is more difficult to center the composite plate having a slightly larger size by placing the centering plate 5312 and the stopper 54121 on the ceramic plate, and the present invention solves the problem that the composite plate 2000 is slightly larger than the ceramic plate 1000 in size and is not easy to center and stack by providing the centering plate 5312 and the stopper 54121 with inclined surfaces, as shown in fig. 7, with the sides of the square four sides surrounded by the inclined surfaces of the four sides above the ceramic plate 1000 being slightly longer than the corresponding sides of the ceramic plate, thereby accommodating the composite plate 2000.
The working process of the alignment platform is as follows:
before use, according to the size of the ceramic plate to be processed, the position of the pushing unit 531 at the hand wheel side is adjusted and fixed by the hand wheel 5341, and the position of the overturning baffle unit 541 at the right side is adjusted and fixed.
When the ceramic plate with the adhesive coated on the back is used, after being conveyed to the alignment platform 5, the baffle block 54121 on the left side is in a horizontal state so that the ceramic plate can smoothly enter the alignment platform 5, and the baffle block 54121 on the right side is in an upright state. The ceramic plate is continuously conveyed forward by the conveying mechanism 51 in the alignment platform 5, when the ceramic plate completely enters the alignment platform 5 and is in contact with the baffle block 54121 which is positioned on the right side and is in an upright state, the conveying roller 5121 stops rotating, the rotating baffle rod 5412 positioned on the left side is driven by the air cylinder A5413 to turn over 90 degrees anticlockwise, and the baffle block 54121 is in an upright state.
The lifting mechanism 52 lifts the ceramic plate off the conveying roller 5121 of the conveying mechanism 51;
then, the second driving unit 533 of the front-rear centering mechanism 53 drives the pushing unit 531 to move toward the pushing unit 531 on the hand wheel side, and the pushing unit 531 drives the ceramic plate to move on the rolling wheel 524 during the movement, so as to realize front-rear positioning of the ceramic plate. Meanwhile, the rotary stopper 5412 positioned at the left side moves rightward under the action of the fourth driving unit 5414, and finally the left-right centering mechanism 54 clamps the ceramic plate left-right to thereby realize left-right positioning of the ceramic plate.
Finally, the jacking mechanism descends and the ceramic plate drops onto the transfer roller 5121. The purpose of the lifting mechanism 52 is to disengage the ceramic plate from the conveyor roller 5121 to reduce resistance generated by the contact of the ceramic plate surface with the conveyor roller 5121 when the ceramic plate moves forward and backward (i.e., moves in the axial direction of the conveyor roller 5121).
The upper plate device 200 conveys the composite plate to the position right above the ceramic plate and puts the composite plate on the ceramic plate to realize the lamination of the ceramic plate and the composite plate, for convenience of description, the ceramic plate is pasted with the composite plate, the ceramic plate is simply called a ceramic composite plate, after lamination, the rotary material blocking rod 5412 positioned at the left side moves leftwards under the action of the fourth driving unit 5414 and returns to the initial position, then the rotary material blocking rod 5412 is turned over by 90 degrees under the driving of the air cylinder A5413, and the material blocking block 54121 is in a horizontal state; meanwhile, the second driving unit 533 drives the pushing unit 531 to move towards the pushing unit 531 far away from the hand wheel, and returns to the initial position.
The baffle block 54121 on the right side in an upright state is turned over by 90 degrees under the drive of the air cylinder A5413, so that the baffle block 54121 is in a horizontal state, the conveying roller 5121 rotates to convey the ceramic composite plate out of the alignment platform 5, and the baffle block 54121 on the right side returns to an upright state under the drive of the air cylinder A5413.
As shown in fig. 8, the pusher plate platform 6 includes a pusher plate holder 61, a conveying unit 62, and a pushing unit 63; the conveying unit 62 is installed at an upper portion of the push plate holder 61, and the conveying unit 62 includes a plurality of rotating rollers 621 arranged in parallel. The rotating roller 621 is connected to a rotating shaft 623 through a belt 622, and the rotating shaft 623 is driven to rotate by a motor.
As shown in fig. 9, the pushing unit 63 includes a pushing rack 631, a pushing rod 632, a cylinder B633 and 2 timing belts B634, the 2 timing belts B634 being juxtaposed on both front and rear sides of the push plate bracket 61; the push rod 632 is rotatably installed on the push frame 631, the cylinder B633 is connected with the push rod 632 and drives the push rod 632 to turn over, the front side and the rear side of the push frame 631 are respectively connected with the synchronous belt B634 on the same side, and the synchronous belt B634 is driven to rotate by the fifth driving unit 64.
The left and right ends of the synchronous belt B634 are respectively sleeved on a driving wheel B635 and a driven wheel B636, and the driving wheel B635 and the driven wheel B636 are respectively rotatably installed on the push plate bracket 61. The 2 driving wheels B635 of the 2 timing belts B634 are connected through a main shaft B637, and the fifth driving unit 64 drives the main shaft B637 to rotate. In this embodiment, to ensure that the pushing rack 631 operates stably, the pushing unit 63 further includes 2 sliding rails B638 and a sliding block B639 that is matched with the sliding rails B638, in this embodiment, the 2 sliding rails B638 are respectively disposed below the 2 synchronous belts B634, and the sliding blocks B639 are fixedly mounted on two side surfaces of the pushing rack 631.
As shown in fig. 8, the fifth driving unit 64 includes a motor B641, a magnetic powder clutch 642, and a speed reducer 643 which are sequentially connected, and couplings are provided on an output shaft and an input shaft of the magnetic powder clutch 642, respectively.
The working process of the push plate platform 6 is as follows:
after the ceramic composite board is conveyed to the push plate platform 6, the conveying unit 62 continues to drive the ceramic composite board to move forwards, when the front end of the ceramic composite board is conveyed to the pressing platform 7, the air cylinder B633 in the pushing unit 63 pulls the pushing rod 632 to enable the pushing rod 632 to move anticlockwise by 90 degrees, at this time, the pushing plate of the pushing rod 632 is in an upright state, the fifth driving unit 64 drives the pushing rod 632 to move, so that the ceramic composite board is gradually pushed into the pressing platform 7, then the pushing rod 632 is reset, the air cylinder B633 pushes the pushing rod 632 to enable the pushing rod 632 to move clockwise by 90 degrees, and at this time, the pushing plate of the pushing rod 632 is in a horizontal state and is hidden below a conveying plane formed by the rotating rollers 621, so that the ceramic composite board can enter conveniently. When the pushing rod 632 fails such as the ceramic composite plate is blocked during the process of pushing the ceramic composite plate, and the pushing force 632 of the pushing rod is too large, the magnetic powder clutch 642 is disconnected, so that the effect of protecting products and equipment is achieved.
As shown in fig. 10, the press platen 7 includes an upper press roller assembly 71, a lower press roller assembly 72, 2 press roller driving mechanisms 73, 1 press roller elevating mechanism 74, and a press bracket 78. The upper press roller assembly 71, the lower press roller assembly 72, and the 2 press roller driving mechanisms 73 are mounted on a press bracket 78.
The upper press roller assembly 71 and the lower press roller assembly 72 are arranged in parallel at intervals up and down, the upper press roller assembly 71 and the lower press roller assembly 72 respectively comprise a plurality of squeeze rollers 700 which are arranged in parallel, the rotation directions of the squeeze rollers 700 positioned on the upper press roller assembly 71 and the squeeze rollers 700 positioned on the lower press roller assembly 72 are opposite, and the two ends of the squeeze rollers 700 of the upper press roller assembly 71 or the lower press roller assembly 72 are respectively provided with a spring bearing seat mechanism 75; in the present embodiment, as shown in fig. 12, both ends of the pressing roller 700 of the upper press roller assembly 71 are provided with spring bearing block mechanisms 75, respectively.
As shown in fig. 10, 2 press roller driving mechanisms 73 are respectively connected to the upper press roller assembly 71 and the lower press roller assembly 72 and respectively drive the press rollers 700 in the upper press roller assembly 71 and the lower press roller assembly 72 to rotate.
The upper press roller assembly 71 is positioned in the upper row, the lower press roller assembly 72 is positioned in the lower row, and the squeeze rollers 700 in the same row are fixedly provided with first gears 7001 at the same end;
as shown in fig. 10, the platen driving mechanism 73 includes a motor C731 and a transmission shaft 732, the motor C731 drives the transmission shaft 732 to rotate by a belt, and a second gear 733 which is engaged with the first gear 7001 is fixedly mounted on the transmission shaft 732. In this embodiment, the first gear 7001 and the second gear 733 employ helical gears.
The platen roller elevating mechanism 74 is connected to the upper platen roller assembly 71 or the lower platen roller assembly 72 and drives the platen roller assembly to approach or separate from the other platen roller assembly. In the present embodiment, a platen roller elevating mechanism 74 is connected to the upper platen roller assembly 71.
As shown in fig. 11, the platen roller lifter 74 includes a motor D741 and more than 2 worm screw lifters 742, and the motor D741 drives the worm screw lifters 742 to move. In this embodiment, 4 worm screw lifters 742 are installed on the upper press roller assembly 71 in a manner of being divided into 2 rows and 2 columns. The working end of the screw of the worm screw lifter 742 is down and is pushed against the top post 781 of the press bracket 78. The motor D741 drives 2 lifting shafts 743 connected to the worm screw lifter 742 to rotate through a worm gear reducer, thereby accomplishing the lifting and lowering of the upper press roller assembly 71.
The production line is mainly used for paving ceramic plates and composite plates, and the composite plates generally adopt honeycomb plates, carbon fiber plates, PVC plates, wood plates, bamboo wood fiber plates, polyurethane plates and the like. The thickness of these composite boards varies, and in addition, in order to meet different purposes of different customers in the market, even if composite boards made of the same material are used, the thickness of the composite boards may vary. The requirements for the gap between the press rolls 700 of both the upper press roll assembly 71 and the lower press roll assembly 72 are different when the ceramic plates and the different composite plates are pressed. The present invention increases or decreases the gap between the upper and lower pressing rolls 700 by the ascending or descending of the upper pressing roll assembly 71 so that it satisfies the press-fit between the ceramic plates of different thicknesses and the composite plates of different thicknesses. Before the pressing platform 7 works, the gap between the pressing rollers 700 of the upper pressing roller assembly 71 and the lower pressing roller assembly 72 is adjusted by the pressing roller lifting mechanism 74 according to the thickness condition of the ceramic composite plate.
As shown in fig. 10, the upper press roller assembly 71 is further provided with a plurality of support beams 76, and the press-fit brackets 78 are provided with upper frame supports 782 at respective positions of the front and rear ends of the support beams 76. When a large number of ceramic composite plates with the same thickness are to be pressed, after the supporting cross beam 76 is lifted by the pressing roller lifting mechanism 74, a gasket 77 with a certain thickness is placed between the upper frame support 782 and the supporting cross beam 76 to keep the gap between the upper pressing roller assembly 71 and the lower pressing roller assembly 72 constant, so that the quality of products after pressing is ensured, and meanwhile, the pressing roller lifting mechanism 74 is also used for preventing products or equipment from being crushed due to failure.
As shown in fig. 13, the spring bearing seat mechanism 75 includes a bearing bracket 751, a bearing seat 752, a bearing 753, a spring 754, and a spring adjuster 755; bearing 753 is mounted on bearing mount 752. Guide grooves are formed in the left side and the right side of the bearing seat 752, guide rails matched with the guide grooves are correspondingly arranged on the inner side of the bearing frame 751, and the bearing seat 752 can be installed on the bearing frame 751 in an up-and-down sliding mode through the matching of the guide grooves and the guide rails. The spring 754 is sleeved on the spring adjusting member 755, one end of the spring 754 is contacted with the bearing seat 752, and the spring adjusting member 755 is mounted on the bearing bracket 751 and used for adjusting the pretightening force of the spring 754. In this embodiment, the spring adjusting member 755 is a screw, the top of the bearing bracket 751 is provided with a screw hole matched with the screw, and the middle of the screw is provided with a nut and a gasket. The upper portion of the bearing seat 752 is provided with a limit post 756, and the upper end surface of the limit post 756 is not contacted with the bottom surface of the screw. The spring 754 is sleeved on the screw and the limiting column 756, the upper end surface of the spring 754 is in contact with the gasket, and the lower end surface is in contact with the bearing seat 752. The amount of compression of the springs 754 is adjusted by tightening the screws, thereby achieving adjustment of the preload of the springs 754.
The preload of the springs in the spring bearing block mechanism 75 becomes gradually larger in the first direction, i.e., the conveying direction of the ceramic composite plate. The following technical effects are achieved through gradual and bigger adjustment of the pre-tightening force of the spring:
1. the ceramic composite board to be pressed conveniently enters between the upper and lower rows of press roller assemblies. When the ceramic plate to be pressed just enters the pressing platform 7, the thickness of the ceramic plate is the largest, the pretightening force of the spring in the spring bearing seat mechanism 75 is the smallest, and the ceramic composite plate is easier to compress the spring 754 upwards under the pushing of the pushing unit 63 by the extrusion roller 700, so that the ceramic composite plate is easy to enter the pressing platform 7;
2. and providing gradually increased pressure to press the ceramic composite plate, so that the gluing quality is improved. The pressure applied to the ceramic composite plate is gradually increased in the pressing process of the ceramic composite plate, so that the glue coated on the back surface of the ceramic composite plate moves to the rear side (namely, opposite to the conveying direction of the ceramic composite plate) and the two sides of the ceramic composite plate during pressing, the glue coated on the back surface of the ceramic composite plate is more uniform, and the redundant glue can be discharged from the tail end or the two sides of the ceramic composite plate, so that a glue film with uniform thickness is finally formed.
The invention also provides a production method of the automatic paving production line for adding the composite board on the back of the ceramic plate, which comprises the following steps:
step 1, brick loading and overturning, namely conveying a ceramic plate to a first plate turnover machine 1, overturning the ceramic plate and enabling the back surface of the ceramic plate to face upwards;
step 2, conveying the ceramic plate to a cleaning device 2, and cleaning the back surface of the ceramic plate;
step 3, conveying the cleaned ceramic plate to a roller coating device, and coating glue on the back surface of the ceramic plate by roller coating, wherein the glue adopts UV delay curing glue;
step 4, conveying the ceramic plate coated with the glue to a first curing machine 4 for ultraviolet irradiation; the first curing machine 4 initiates the UV-delay curing glue roll-coated when step 3 is performed. The time of the initiation treatment can be adjusted according to the specific performances and actual needs of the existing UV delay curing adhesive and the first photo-curing machine, and can be 5 seconds, 30 seconds or even longer, and ultraviolet light with shorter wavelength is used for initiation;
step 5, conveying the ceramic plate subjected to ultraviolet irradiation treatment into an alignment platform 5 for front-back and left-right positioning;
step 6, placing the compounded plate on the back surface of the ceramic plate coated with glue through the upper plate device 200;
step 7, pushing the ceramic plate paved with the composite plate into the pressing platform 7 through the pushing plate platform 6;
step 8, pressing the ceramic plate and the composite plate;
step 9, turning over the ceramic plate through a second plate turning machine 8 to enable the surface of the ceramic plate to face upwards;
step 10, curing the ceramic plate treated in the step 8 through a second curing machine 9; in addition, the ultraviolet light has longer wavelength and higher intensity, and the purpose of the ultraviolet light is to quickly solidify the glue;
and 11, brick laying, namely carrying the treated ceramic plate to a storage area for storage through a brick laying device 300.
In the above steps 9 and 10, the ceramic plate is turned over first and then is secondarily cured, because the mercury lamp of the second curing machine 9 is arranged above and the ceramic plate is thinner, the heat of the second curing machine 9 is easier to be transferred to the glue, and the heat conductivity of most of the composite plates is poorer than that of the ceramic plate, and if the composite plates are arranged above, the secondary curing effect is much poorer.
The above embodiments are only preferred examples of the present invention and are not intended to limit the scope of the present invention, so that all equivalent changes or modifications of the structure, characteristics and principles described in the claims are included in the scope of the present invention.
Claims (9)
1. Automatic paving production line for adding composite boards on back of ceramic plate is characterized in that: including upper plate device and roll coating device, first solidification machine, counterpoint platform, push pedal platform, pressfitting platform and the second solidification machine that connects gradually, wherein:
the alignment platform comprises a conveying mechanism, a jacking mechanism, a front-back alignment mechanism and a left-right alignment mechanism;
the conveying mechanism comprises a conveying bracket and a conveying unit, wherein the conveying unit is arranged at the upper part of the conveying bracket, the conveying unit comprises a plurality of conveying rollers which are parallel to each other and are arranged at intervals along a first direction, the conveying rollers rotate by taking the axes of the conveying rollers as shafts, the axes of the conveying rollers are parallel to a second direction, and the second direction is perpendicular to the first direction;
the jacking mechanism is arranged at the lower part of the conveying support and comprises a jacking frame and a first driving unit, the jacking frame is arranged on the first driving unit, the first driving unit drives the jacking frame to lift, a plurality of bearing beams which are parallel to each other and are arranged at intervals along the first direction are arranged on the jacking frame, the bearing beams are positioned between two adjacent conveying rollers, and a plurality of rolling wheels are arranged on each bearing beam along the second direction;
the front-rear centering mechanism comprises 2 pushing units, a linear guide rail, a second driving unit and a third driving unit, wherein the 2 pushing units are movably arranged on the linear guide rail, and the second driving unit and the third driving unit respectively drive the 2 pushing units to move;
the left-right centering mechanism comprises 2 overturning baffle units, and the 2 overturning baffle units are respectively arranged on the conveying support and are arranged in a mirror direction;
the overturning baffle unit comprises a mounting frame A, a rotating material blocking rod, an air cylinder A and a fourth driving unit, wherein the rotating material blocking rod is rotatably installed on the mounting frame A, the air cylinder A is connected with the rotating material blocking rod and drives the rotating material blocking rod to overturn, a plurality of material blocking blocks are installed on the rotating material blocking rod, and the fourth driving unit drives the mounting frame A to move;
the pressing platform comprises a pressing bracket, an upper pressing roller assembly, a lower pressing roller assembly, a pressing roller driving mechanism and a pressing roller lifting mechanism;
the upper press roll assembly and the lower press roll assembly are arranged at intervals up and down, the upper press roll assembly and the lower press roll assembly respectively comprise a plurality of squeeze rolls which are arranged in parallel, the rotation directions of the squeeze rolls which are arranged on the upper press roll assembly and the lower press roll assembly are opposite, and spring bearing seat mechanisms are respectively arranged at two ends of the squeeze rolls of the upper press roll assembly or the lower press roll assembly;
the number of the press roller driving mechanisms is 2, and the 2 press roller driving mechanisms are respectively connected with the upper press roller assembly and the lower press roller assembly and respectively drive the squeeze rollers in the upper press roller assembly and the lower press roller assembly to rotate;
the press roller lifting mechanism is connected with the upper press roller assembly and drives the upper press roller assembly to be close to or far away from the lower press roller assembly;
the spring bearing seat mechanism comprises a bearing frame, a bearing seat, a bearing, a spring and a spring adjusting piece; the bearing is arranged on the bearing seat, the bearing seat can be arranged on the bearing frame in a vertical sliding way, the spring is sleeved on the spring adjusting piece, one end of the spring is contacted with the bearing seat, and the spring adjusting piece is arranged on the bearing frame and used for adjusting the pretightening force of the spring;
along the first direction, the pretightening force of the spring in the spring bearing seat mechanism gradually becomes larger.
2. An automated paving production line for adding composite boards to the back of a ceramic board as set forth in claim 1, wherein: the first driving unit comprises at least 1 curved rod, a first connecting rod, a second connecting rod and a first motor, and the first connecting rod is fixedly arranged on an output shaft of the first motor; one end of the second connecting rod is rotatably connected with the first connecting rod, and the other end of the second connecting rod is rotatably connected with the curved rod; the middle part of the bent rod is rotatably arranged on the conveying support, and the other end of the bent rod is connected with the jacking frame through a rod end joint bearing.
3. An automated paving production line for adding composite boards to the back of a ceramic board as set forth in claim 1, wherein: the number of the linear guide rails is 2, 2 linear guide rails are arranged in parallel and perpendicular to the first direction, and a sliding block A matched with the linear guide rails is arranged at the bottom of the pushing unit.
4. An automated paving production line for adding composite boards to the back of a ceramic board as set forth in claim 1, wherein: the push plate platform comprises a push plate support, a conveying unit and a pushing unit; the conveying unit is arranged at the upper part of the push plate bracket and comprises a plurality of rotating rollers which are arranged in parallel;
the pushing unit comprises a pushing frame, a pushing rod, a cylinder B and 2 synchronous belts B, wherein the 2 synchronous belts B are arranged on the front side and the rear side of the push plate bracket in parallel; the push rod is rotatably arranged on the push frame, the air cylinder B is connected with the push rod and drives the push rod to turn over, the front side and the rear side of the push frame are respectively connected with the synchronous belt B on the same side, and the synchronous belt B is driven to rotate by a fifth driving unit.
5. An automated paving production line for adding composite boards to the back of a ceramic board as set forth in claim 1, wherein:
the squeeze rollers positioned in the same row are fixedly provided with first gears at the same end;
the press roller driving mechanism comprises a motor C and a transmission shaft, the motor C drives the transmission shaft to rotate, and a second gear matched with the first gear is fixedly arranged on the transmission shaft.
6. An automated paving production line for adding composite boards to the back of a ceramic board as set forth in claim 1, wherein: the press roller lifting mechanism comprises a motor D and more than 2 worm wheel screw lifters, the worm wheel screw lifters are mounted on the upper press roller assembly, the motor D drives the worm wheel screw lifters to move, and the screw working ends of the worm wheel screw lifters are arranged below and propped against the prop of the pressing bracket.
7. An automated paving production line for adding composite boards to the back of a ceramic board as set forth in claim 1, wherein: the fourth driving unit comprises 2 synchronous belts A and a motor A which are arranged on the front side and the rear side of the conveying support in parallel, the front side and the rear side of the mounting frame A are respectively connected with the synchronous belts A on the same side, and the synchronous belts A are driven to rotate by the motor A.
8. The automated paving production line for adding composite boards to the back of a ceramic board as set forth in claim 4, wherein: the rotating roller is connected with a rotating shaft through a belt, and the rotating shaft is driven to rotate by a motor.
9. A production method of an automatic paving production line for adding composite boards on the back of a ceramic plate according to any one of claims 1 to 8, which is characterized by comprising the following steps: the method comprises the following steps:
step 1, glue is coated on the back surface of the ceramic plate in a roller coating mode through a roller coating device;
step 2, conveying the ceramic plate coated with the glue to a first curing machine for ultraviolet irradiation;
step 3, conveying the ceramic plate subjected to ultraviolet irradiation treatment to an alignment platform for front-back and left-right positioning;
step 4, placing the composite board on the back surface of the ceramic board coated with glue through an upper board device;
step 5, pushing the ceramic plate paved with the composite plate into a laminating platform through a push plate platform;
step 6, pressing the ceramic plate and the composite plate;
and 7, irradiating the ceramic plate treated in the step 6 with ultraviolet light through a second curing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311428080.6A CN117141093B (en) | 2023-10-31 | 2023-10-31 | Automatic paving production line and production method for adding composite boards on back of ceramic plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311428080.6A CN117141093B (en) | 2023-10-31 | 2023-10-31 | Automatic paving production line and production method for adding composite boards on back of ceramic plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117141093A CN117141093A (en) | 2023-12-01 |
| CN117141093B true CN117141093B (en) | 2023-12-29 |
Family
ID=88897260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311428080.6A Active CN117141093B (en) | 2023-10-31 | 2023-10-31 | Automatic paving production line and production method for adding composite boards on back of ceramic plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117141093B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07133661A (en) * | 1993-11-10 | 1995-05-23 | Nippon Kouatsu Electric Co | Composite panel made of ceramic and manufacture thereof and ceramic decorative panel used therefor |
| CN114571831A (en) * | 2022-03-10 | 2022-06-03 | 佛山市蓝之鲸科技有限公司 | Dual-purpose automatic production line for back plate of rock plate and back net and method for back plate of rock plate |
| CN216993478U (en) * | 2022-03-10 | 2022-07-19 | 佛山市蓝之鲸科技有限公司 | Rock plate back plate laminating device |
| CN115338960A (en) * | 2022-08-01 | 2022-11-15 | 广东家美陶瓷有限公司 | Ceramic rock plate reinforcing and toughening method, back net laying method and hot melting equipment |
| CN217971373U (en) * | 2022-05-23 | 2022-12-06 | 厦门申颖科技股份有限公司 | Clamping and centering device |
-
2023
- 2023-10-31 CN CN202311428080.6A patent/CN117141093B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07133661A (en) * | 1993-11-10 | 1995-05-23 | Nippon Kouatsu Electric Co | Composite panel made of ceramic and manufacture thereof and ceramic decorative panel used therefor |
| CN114571831A (en) * | 2022-03-10 | 2022-06-03 | 佛山市蓝之鲸科技有限公司 | Dual-purpose automatic production line for back plate of rock plate and back net and method for back plate of rock plate |
| CN216993478U (en) * | 2022-03-10 | 2022-07-19 | 佛山市蓝之鲸科技有限公司 | Rock plate back plate laminating device |
| CN217971373U (en) * | 2022-05-23 | 2022-12-06 | 厦门申颖科技股份有限公司 | Clamping and centering device |
| CN115338960A (en) * | 2022-08-01 | 2022-11-15 | 广东家美陶瓷有限公司 | Ceramic rock plate reinforcing and toughening method, back net laying method and hot melting equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117141093A (en) | 2023-12-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20220111552A1 (en) | High-frequency hot-pressing continuous automatic production line for dimensional bamboo timbers, and production method thereof | |
| CN107139280A (en) | Plank charging discharging lift assembly | |
| CN111846370A (en) | Integrated panel laminating equipment and using method thereof | |
| CN111391044A (en) | Automatic composite board processing device and composite board processing technology | |
| CN110921272B (en) | Plate turning device and using method thereof | |
| CN117141093B (en) | Automatic paving production line and production method for adding composite boards on back of ceramic plate | |
| CN110355837A (en) | A kind of glued board NC postprocessing assembly line overall structure | |
| CN112476670B (en) | Lamination device of double-layer wood board for building construction | |
| CN115592876B (en) | Lamination assembly line and use method | |
| CN112297450A (en) | Press-fitting device for building insulation board processing | |
| CN216993483U (en) | Laminated glass production is with closing mascerating machine | |
| CN203726579U (en) | One-piece circulation type multilayer hot-pressing gluing machine | |
| CN216733076U (en) | Transfer system of quartz stone slab | |
| CN217395199U (en) | Fireproof insulation board compression molding device | |
| CN112959078B (en) | Equipment for producing color steel tile | |
| CN215397557U (en) | Composite board processing wainscot device | |
| CN220866288U (en) | Ceramic plate positioning device for laminating composite plate on back surface of ceramic plate | |
| CN210850651U (en) | Automatic change veneer subsides and cover positioning device | |
| CN212312254U (en) | Feeding device of veneering hot press | |
| CN113427582B (en) | Sheet laying device and method for bamboo-wood carriage bottom plate production | |
| CN213564883U (en) | Continuous composite production line for flexible stone and insulation board | |
| CN219191580U (en) | Sandwich board pressing device | |
| JP3526600B2 (en) | Decorative board sticking device for ball and ball game machines | |
| CN218968238U (en) | Multi-specification automatic lamination machine | |
| CN103624847A (en) | One-piece-circulation-type multilayer hot-press gluing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |