A kind of ready-package composite board production line and production method
Technical field
The present invention relates to a kind of ready-package composite board production line, relate to a kind of production method of ready-package composite plate simultaneously.
Background technology
In the building field in modern times, generally use color-steel composite board to decorate as wallboard or roof panel.The general color steel tinuous production as shown in Figure 1, 2 that adopts of color-steel composite board is produced in batches, has advantages such as production efficiency height, steady quality.Concrete production stage is: at first carry out uncoiling by upper plate uncoiler 101 and 112 pairs of color steels of lower plate uncoiler, and split upper plate 113 and lower plate 114 parallel up and down, respectively by rolling formation machine 102,111 carry out embossed to upper plate and lower plate respectively, lower plate upper surface behind embossing adopts coating machine 110 spray coating heat preservation polyurethane foam liquid 109 then, upper plate 113 tilted gradually and cause the position that is equivalent to finished product composite plate thickness apart from lower plate 114 by steel rider 104, by circulation block 116 flexible edge strip 115 is set at upper plate and lower plate both sides, together enter foaming machine 105 processing of foaming with lower plate 114 that scribbles heat insulating polyurethane foam liquid 109 and upper plate 113 in place, after foaming, adopt cutting equipment 106 cuttings can obtain color-steel composite board 107 at last, carry out stacking by bunching device 108 and handle.But the cost of raw material of color-steel composite board is higher, and the technology of color-steel composite board does not also reach the fireproof performance requirement of national regulation, therefore restriction to some extent in building field.
Application number is that 201010290596.5 patent application has proposed a kind of ready-package composite plate and solved the problems referred to above, ready-package composite plate and existing color-steel composite board structure are basic identical, as Fig. 3, mainly comprise upper plate 122 and lower plate 126 shown in 4, between upper and lower plates, be filled with foam filled layer 123, be provided with a pair of tongue and groove connector 121 in the both sides of upper and lower plates face, 124(Fig. 3) or tongue and groove connector 127,128, two tongue and groove connectors bend by metal sheet and form, the tongue and groove connector can form knife handle type overlap joint tongue and groove (tongue and groove connector 121 behind ready-package composite plate foaming, 124) or male and female tongue-and-groove structure (tongue and groove connector 127,128), be used for the Fast Installation between the composite plate, the material of upper and lower plates adopts calcium silicate board or fiber cement board, and it has higher fireproof performance (A level).But because calcium silicate board or fiber cement board become piece to exist, compare with color steel and not have continuity, and calcium silicate board or fiber cement board have the characteristic that is difficult for bending, upper plate transfers horizontal direction to by incline direction before entering foaming machine, bent by steel rider easily or break, therefore present ready-package composite plate also is not suitable for adopting the color-steel composite board tinuous production to produce continuously.
Summary of the invention
The purpose of this invention is to provide a kind of realization quantity-produced ready-package composite board production line, improve the efficient of producing.
In order to realize above purpose, the technical solution adopted in the present invention is: a kind of ready-package composite board production line, comprise coating machine, foaming machine, cutting equipment, also comprise two crawler belt press, feeding device and tongue and groove connector former, described pair of crawler belt press comprises upper bracket and lower carriage, lower carriage is provided with track conveying device, described upper bracket is provided with the pressure roller that is used for upper plate is transferred to by inclination level in the rear end of production line direct of travel, tensioning is provided with first resilient track of circulation on this pressure roller, and front end extends to described foaming machine; Described feeding device comprises that lower plate stock shelf and position are higher than the upper plate stock shelf of lower plate stock shelf, upper plate stock shelf front end is provided with the carrying roller conveying device that tilts along the production line direct of travel from top to bottom, the below of this carrying roller conveying device is provided with the horizontal transport agency that extends along the production line direct of travel, one end of this horizontal transport agency extends to described lower plate stock shelf, and the other end extends to described pair of crawler belt press; Described tongue and groove connector former comprises paired uncoiler and the roller pressing forming machine that lays respectively at described feeding device both sides, and the uncoiler of homonymy and roller pressing forming machine are provided with in proper order along the production line direct of travel.
The lower plate stock shelf that the lower carriage of described pair of crawler belt press and track conveying device extend to described feeding device to the back-end constitutes described horizontal transport agency.
Described roller pressing forming machine is fixed in described lower plate stock shelf.
Be provided with the directive wheel that is used for cooperating spacing guiding in the both sides of production line direct of travel between the upper bracket of described pair of crawler belt press and the lower carriage with the tongue and groove connector after the moulding.
Described roller pressing forming machine comprises upright-guiding mechanism, and the rear end of upright-guiding mechanism is provided with the moulding running roller, requires the many groups of design running roller according to moulding process on the production line direct of travel of format roll wheel carrier upper edge.
Vertical production line direct of travel is provided with to be used to roll and supports the sideslip roller of lower plate on the described lower plate stock shelf.
The parallel lines direct of travel is provided with to be used to roll and supports the vertical sliding roller of lower plate on the described upper plate stock shelf.
Described track conveying device comprises along the production line direct of travel arranges the deflector roll that is located on the lower carriage, and the upper support face tensioning of this deflector roll is provided with second resilient track of circulation.
Described guiding mechanism is provided with adjustable guide wheel up and down.
Ready-package composite plate production method step of the present invention is as follows:
1) will become the upper plate of piece to be connected respectively, and use the rubber belt sealing adhesion in the junction with lower plate is the first successively;
2) the lower plate upper surface after adhesion applies the heat insulating polyurethane foam liquid;
3) upper plate after adhesion and lower plate both sides are provided with the tongue and groove connector, the tongue and groove connector of upper plate by both sides are supported being placed on the lower plate, with the processing of foaming of advancing synchronously of upper plate, lower plate and tongue and groove connector;
4) cutting of foaming back obtains the ready-package composite plate.
Two crawler belt press of ready-package composite board production line of the present invention, employing is provided with the technical scheme of first resilient track of tensioning on pressure roller, when calcium silicate board or fiber cement board contact with resilient track, resilient track can provide the certain deformation amount, calcium silicate board or fiber cement board are played the effect of buffering, can guarantee calcium silicate board or fiber cement board steady, safe transfer horizontal direction to by incline direction, the problem of having avoided calcium silicate board or fiber cement board to be bent or to break.In addition, track conveying device adopts second resilient track also can provide the certain deformation amount, further calcium silicate board or fiber cement board is played the effect of buffering, guaranteed that upper plate advances steadily and safety.Of the present invention in addition pair of crawler belt press, both sides at the production line direct of travel are provided with directive wheel, cooperation is bent the tongue and groove connector that forms by the color steel with certain rigidity, the leakage of the polyurethane foam liquid after both having prevented to apply, saved mechanism such as circulation block in the existing production line again, also calcium silicate board or fiber cement board are played the effect of guiding, be fit to the production of ready-package composite plate, simplified existing production line structure.
The feeding device of ready-package composite board production line of the present invention, the characteristic that becomes piece to be provided with at calcium silicate board or fiber cement board, can be respectively every calcium silicate board or the fiber cement board that piles up setting in batch be placed on upper plate stock shelf and the lower plate stock shelf one by one, it is pushed on carrying roller conveying device and the horizontal transport agency respectively then, by adjacent calcium silicate board or fiber cement board are sealed adhesion, realization is at the feeding in continuous material of the upper and lower plates of ready-package composite plate, the carrying roller conveying device can guide upper plate and lower plate approaching gradually, make upper plate in place with lower plate gradually, simple in structure, easy to use, can produce continuously for the ready-package composite board production line and to provide support.
The tongue and groove connector former of ready-package composite board production line of the present invention, color steel after the uncoiling is passed through the compression moulding of rolling formation machine, advance continuously after the moulding and handle the ready-package composite plate, realize the continuous production of ready-package composite plate tongue and groove connector along with upper and lower plates together enters the foaming machine foaming.
The present invention is directed to the characteristics of calcium silicate board or fiber cement board, on the basis of existing color-steel composite board tinuous production to its improvement, feeding device, two crawler belt press and tongue and groove connector former are provided, guaranteed the continuous rapid material-feeding of calcium silicate board or fiber cement board, and made steady, safe in place of upper plate together enter in the foaming machine foaming to make the ready-package composite plate with continuously shaped tongue and groove connector.
Ready-package composite plate of the present invention adopts the upper and lower plates that will become piece to adopt the adhesive tape adhesion, the upper and lower plates that makes into piece forms continuous upper and lower plates, the tongue and groove connector that is in the upper and lower plates both sides can support upper plate, give between the upper and lower plates a kind of foamed zones is provided, upper plate, lower plate and tongue and groove connector are advanced synchronously and are realized the continuous production of ready-package composite plate, have improved the production efficiency of ready-package composite plate greatly.
Description of drawings
Fig. 1 is the structural representation (looking squarely) of existing color steel tinuous production;
Fig. 2 is the structural representation (overlooking) of existing color steel tinuous production;
Fig. 3 is the structural representation of existing a kind of specific embodiment of ready-package composite plate;
Fig. 4 is the structural representation of the another kind of specific embodiment of existing ready-package composite plate;
Fig. 5 is the structural representation of the two crawler belt press of ready-package composite board production line, and F is the production line direct of travel among the figure;
Fig. 6 is an A-A sectional view among Fig. 5;
Fig. 7 is the structural representation of ready-package composite board production line feeding device, and F is the production line direct of travel among the figure, and wherein P1 is the left-half of feeding device, and P2 is the right half part of feeding device;
Fig. 8 is the fiting relation figure of ready-package composite board production line feeding device and two crawler belt press, omits the other parts of feeding device and two crawler belt press;
Fig. 9 is the schematic diagram of ready-package composite board production line tongue and groove connector former structure and assembling thereof;
Figure 10 is the structural representation of roller pressing forming machine in the tongue and groove connector former;
The vertical view of Figure 11 Figure 10.
The specific embodiment
The invention provides a kind of ready-package composite board production line, comprise feeding device, two crawler belt press, tongue and groove connector former, coating machine, foaming machine, cutting equipment, wherein coating machine, foaming machine, cutting equipment can adopt prior art, bunching device can also be set, composite plate finished product after the cutting can be piled up in batch, carry out follow-up processing such as packing.Ready-package composite board production line provided by the invention is primarily aimed at the characteristic of calcium silicate board and fiber cement board, and feeding device, two crawler belt press and tongue and groove connector former are provided.
A kind of specific embodiment of of the present invention pair of crawler belt press comprises upper bracket 4 and lower carriage 12 shown in Fig. 5,6, lower carriage 12 comprises the supporting traverse 13 that is divided into F direction both sides, and the bottom of supporting traverse 13 is supported by supporting leg 14; Upper bracket 4 comprises the supporting traverse 2 that is divided into production line direct of travel both sides, and supporting traverse 2 is supported on the supporting traverse 13 of homonymy by pillar 3.Between the supporting traverse 2 of both sides and supporting traverse 13, be respectively equipped with deflector roll 15 and deflector roll 10, deflector roll 15,10 vertical and the production line direct of travel and the settings that are arranged in parallel in the direction.Be respectively equipped with rotary rollers 17 and pressure roller 7 at supporting traverse 2 in the upstream and downstream of F direction, on rotary rollers 17, pressure roller 7 and deflector roll 15, be set with first resilient track 5 of circulation, and by tensioning apparatus 6 tensionings; On lower carriage 12, also be provided with track conveying device, this track conveying device comprises rotary rollers 8,18, this rotary rollers 8,18 is located at the upstream and downstream of supporting traverse 13 in the F direction respectively, on rotary rollers 8,18 and deflector roll 10, be set with second resilient track 11 of circulation, and by tensioning apparatus 9 tensionings; Between first resilient track 5 and track conveying device, formed the space that holds foamed zones between upper and lower plates and the upper and lower plates, this space is the space that forms between first resilient track 5 and second resilient track 11 in the present embodiment, and enters the processing of foaming in the follow-up foaming machine in use under the drive of first resilient track 5 and second resilient track 11.Be provided with directive wheel 1 between the supporting traverse 2 of homonymy and supporting traverse 13, this directive wheel 1 rolls to cooperate with the tongue and groove connector in use and is used for the effect of spacing guiding is played in its spacing extremely above-mentioned space to the tongue and groove connector in the traveling process.First resilient track and second resilient track can adopt elastomeric material, also can adopt other conventional elastomeric material.The tongue and groove connector enters above-mentioned space rear upper plate and is supported on second by the tongue and groove connector, and upper plate, lower plate and tongue and groove connector are together advanced and entered the blowing agent processing of foaming.The concrete shape of directive wheel 1 can determine according to the shape of tongue and groove connector, makes that directive wheel and tongue and groove connector are identical to be cooperated, and the directive wheel 1 of present embodiment matches with the tongue and groove connector shape of ready-package composite plate shown in Figure 3 as shown in Figure 6.
A kind of specific embodiment of feeding device as shown in Figure 7, comprise that lower plate stock shelf 35 and position are higher than the upper plate stock shelf 34 of lower plate stock shelf 35, vertical F direction is provided with to be used to roll and supports the sideslip roller 36 of lower plate on the lower plate stock shelf 35, and vertical F direction is provided with to be used to roll and supports the vertical sliding roller 33 of upper plate on the upper plate stock shelf 34.Be connected with the carrying roller conveying device 31 of inclination in the downstream of F direction at upper plate stock shelf 34, carrying roller conveying device 31 has row's roller of vertical F direction, is used for manufacturing process and rolls and support upper plate, and the guiding upper plate moves closer to lower plate by incline direction; This carrying roller conveying device 31 from top to bottom tilts along the F direction, and the rear end of carrying roller conveying device 31 extends to upper plate stock shelf 34 and is higher than upper plate stock shelf 34, and carrying roller conveying device 31 supports by bracing frame, is provided with guardrail 32 in the both sides of carrying roller conveying device 31.Be provided with the horizontal transport agency 37 that extends along the F direction below carrying roller conveying device 31, this horizontal transport agency 37 can adopt crawler belt to carry, and also can adopt other usual manner to carry; One end of horizontal transport agency 37 extends to lower plate stock shelf 35.Split setting before and after lower plate stock shelf 35 of the present invention adopts also can be adopted to be wholely set.Carrying roller conveying device 31 front ends of feeding device extend to two crawler belt press and with its pressure roller 7 have an end distance from, shown among Fig. 8 50, and the front end of carrying roller conveying device 31 is a little more than the thickness of finished product ready-package composite plate.
Tongue and groove connector former comprises roller pressing forming machine and uncoiler, roller pressing forming machine and uncoiler are provided with and are divided into the feeding device both sides in pairs, the uncoiler of homonymy and roller pressing forming machine are provided with in proper order along the production line direct of travel, roller pressing forming machine is fixed on the both sides of the lower plate stock shelf of feeding device, as shown in Figure 9 by support post 38 support fixation.Roller pressing forming machine and uncoiler can adopt prior art, what uncoiler of the rolling formation machine in the color-steel composite board tinuous production for example, roller pressing forming machine of the present invention and uncoiler are shown in Fig. 9,10,11, roller pressing forming machine comprises forming frame 61, vertically be provided with manyly on the forming frame 61 according to moulding process, make the easy moulding of color steel moulding running roller 62; Be respectively equipped with upright-guiding mechanism 67 and tail deflector roll 66 at the two ends of forming frame 61, upright-guiding mechanism 67 comprises wheel frame 63 and a pair of adjustable guide wheel 64 up and down, and the other end of wheel frame 63 is provided with first deflector roll 65.Uncoiler is arranged on the front portion of roller pressing forming machine, comprises color coil of strip bracing frame 71 and is located at the cutter 90 of these bracing frame 71 front ends, and cutter 90 is used to shear the defective part of color steel after the uncoiling.
Ready-package composite board production line of the present invention is a upper and lower plates with calcium silicate board or fiber cement board in use,
1) lower plate that will pile up in batch is placed on the position near the lower plate stock shelf, one by one every lower plate is placed on the lower plate stock shelf 35 then, and it is pushed to horizontal transport agency 37 towards the F direction, on horizontal transport agency 37, adjacent lower plate is adopted the rubber belt sealing adhesion, make it to become continuous lower plate and prevent that expanding foam solution from leaking material, horizontal transport agency 37 is fed forward lower plate; The upper plate that piles up in batch is placed on the upper plate stock shelf 34, the convenient upper plate that will pile up in batch of vertical sliding roller on the upper plate stock shelf 34 moves to upper plate stock shelf 34 from lifting mechanism, one by one every upper plate is placed on the carrying roller conveying device 31 then, and on carrying roller conveying device 31, adjacent lower plate is adopted the rubber belt sealing adhesion, make it to become the continuous upper plate and the hourglass material that prevents to foam;
2) horizontal transport agency 37 is delivered to coating machine 70 with continuous lower plate and carries out the coating of heat insulating polyurethane foam liquid;
3) lower plate after will applying, upper plate and together enter two crawler belt press by the continuous tongue and groove connector of tongue and groove connector former roll-forming, the tongue and groove connector is directed on the wheel 1 spacing plate face that is directed to the lower plate both sides, upper plate is pressed into two crawler belt press to horizontal level by the be tensioned pressure roller 7 of first resilient track 5 of the obliquity of support roller device then, be supported on the lower plate by the tongue and groove connector, as Fig. 3, lower plate shown in 4 is by the structure (foam filled layer 123 foamed as yet and was viscous liquid this moment) of tongue and groove connector support upper plate, then with upper plate, scribble the lower plate of foam liquid and the tongue and groove connector of both sides and enter the processing of foaming in the foaming machine synchronously; Cross sectional view after the foaming is shown in Fig. 3,4, and upper plate, lower plate and tongue and groove connector are by the polyurethane foam cementation after foaming;
4) the foaming back is adopted cutting equipment to cut and is obtained the ready-package composite plate.
At last stacking apparatus and packaging facilities can also be set optionally, decide on the concrete condition of production.