CN112720825A - Processing device for fireproof heat-insulation composite board - Google Patents

Abstract

The invention discloses a processing device of a fireproof heat-insulation composite board, which comprises a grid layer production assembly, a prepressing material filling assembly, a reinforcing assembly and a conveying roller way, wherein a lower template is arranged on the conveying roller way, the grid layer production assembly is arranged between a bottom prepressing material filling module and an upper prepressing material filling module, an upper template placing module is used for placing an upper template on the lower template, two end surfaces of a fireproof heat-insulation layer of the reinforcing assembly are respectively provided with a glass fiber mesh, one end surface of the reinforcing assembly is provided with an adhesive reinforcing layer, and the other end surface of the reinforcing assembly is provided with a protective layer and a finishing; the grid layer production assembly comprises a longitudinal line preparation part and a transverse line preparation part, and the bottom layer prepressing material filling module and the upper layer prepressing material filling module are respectively arranged on two sides of the longitudinal line preparation part; according to the invention, the grid layer is arranged in the light prepressing material before pressing in a manner of directly arranging the grid layer in the fireproof heat-insulating layer, so that the fireproof heat-insulating layer structure is internally reinforced after pressing is finished, and the influence of bubbles or cavities in the light prepressing material on the fireproof heat-insulating layer is avoided.

Description

Processing device for fireproof heat-insulation composite board

Technical Field

The invention relates to the technical field of preparation of fireproof heat-insulating materials, in particular to a processing device of a fireproof heat-insulating composite board.

Background

The existing fireproof insulation board forms a fireproof insulation layer by injecting fireproof inorganic cement powder into an organic foam material, the overall strength of the fireproof insulation layer is improved by arranging glass fiber mesh cloth and the like on two end faces of the fireproof insulation layer, the gap of the organic foam material is filled with the fireproof inorganic cement powder in the mode, the inorganic fireproof material and the organic material body can be firmly combined, the fireproof performance and the heat preservation performance of the organic foam material are improved, and the strength of the fireproof insulation material is increased.

However, since the inorganic cement powder and the expanded perlite are required to be mixed and then pressed together for steam curing molding, although the inorganic cement powder fills the gaps of the expanded perlite, partial irregular bubbles or cavities still occur due to the difference of expansion rates, and when the fireproof heat-insulating layer is thicker and the generated bubbles or cavities are larger, the structural strength of the fireproof heat-insulating layer can be seriously affected.

In view of the above-mentioned drawbacks, the inventors of the present invention have finally obtained the present invention through a long period of research and practice.

Disclosure of Invention

In order to solve the technical defects, the invention adopts the technical scheme that the processing device of the fireproof heat-insulation composite board comprises a grid layer production assembly, a prepressing filling assembly, a reinforcing assembly and a conveying roller way, wherein the grid layer production assembly is used for preparing the grid layer, a lower template is arranged on the conveying roller way, the prepressing filling assembly comprises a bottom prepressing filling module and an upper prepressing filling module, the grid layer production assembly is arranged between the bottom prepressing filling module and the upper prepressing filling module, an upper template placing module is also arranged between the upper prepressing filling module and the grid layer production assembly, the upper template placing module places an upper template on the lower template, the bottom prepressing filling module fills the bottom light prepressing into the lower template, and the upper prepressing filling module fills the upper light prepressing into the upper template, the grid layer is arranged between the upper-layer light-weight prepressing material and the bottom-layer light-weight prepressing material, and the edges of the grid layer are clamped and fixed through the lower template and the upper template;

the reinforced assembly is provided with glass fiber mesh fabrics on two end surfaces of the fireproof heat-insulating layer, an adhesive reinforced layer is arranged on one end surface, and a protective layer and a decorative layer are arranged on the other end surface;

the conveying roller way drives the lower template to sequentially pass through the bottom prepressing material filling module, the grid layer production assembly, the upper template placing module and the upper prepressing material filling module;

the grid layer production assembly comprises a longitudinal line preparation part and a transverse line preparation part, wherein the longitudinal line preparation part is used for preparing a plurality of longitudinal lines which are parallel to each other and are arranged at equal intervals, the transverse line preparation part is used for preparing a plurality of transverse lines which are parallel to each other and are arranged at equal intervals, the longitudinal lines and the transverse lines are vertically arranged to form a grid layer, and the transverse line preparation part is arranged above the longitudinal line preparation part;

the bottom layer prepressing material filling module and the upper layer prepressing material filling module are respectively arranged on two sides of the longitudinal line preparation part.

Preferably, the transportation roller way is provided with a first positioning assembly, a second positioning assembly, a third positioning assembly and a fourth positioning assembly, the first positioning assembly is correspondingly arranged at the position of the bottom prepressing material filling module, the second positioning assembly is correspondingly arranged at the position of the grid layer production assembly, the third positioning assembly is arranged at the position of the upper template placing module, and the fourth positioning assembly is arranged at the position of the upper prepressing material filling module.

Preferably, the first positioning assembly, the second positioning assembly and the third positioning assembly each include a front end positioning portion and a side edge positioning portion, the front end positioning portions are arranged at the front end of the lower template in the moving direction, and the side edge positioning portions are arranged at two sides of the lower template; the front end positioning portion and the side edge positioning portion are provided with a stop block and an adjusting cylinder, the stop block is fixedly arranged on a telescopic rod of the adjusting cylinder, and the adjusting cylinder drives the stop block to move in the vertical direction so as to adjust the height of the stop block.

Preferably, the longitudinal thread preparing portion comprises a longitudinal thread outlet roller, a first end fixing group and a second end fixing group, the first end fixing group and the second end fixing group are respectively arranged at two ends of the rotating roller, the longitudinal thread outlet roller unreels the longitudinal thread, and the first end fixing group or the second end fixing group clamps an end of the longitudinal thread. And an adjusting roller is arranged between the longitudinal wire outlet roller and the second end fixing group and is used for adjusting the longitudinal wire to be positioned on the same horizontal plane with the clamping point of the first end fixing group and the clamping point of the second end fixing group.

Preferably, a plurality of annular wire arranging grooves are formed in the adjusting roller, the wire arranging grooves and the longitudinal lines are arranged in a one-to-one correspondence mode, and the longitudinal lines are guaranteed to be arranged in parallel at equal intervals.

Preferably, the first end fixing group comprises a linear guide rail, a first telescopic cylinder, a first clamping frame and first end clamping pieces, the first telescopic cylinder is fixed on a sliding block of the linear guide rail, the sliding block can linearly move along the linear guide rail in the extending direction of the longitudinal line, the first clamping frame is fixedly arranged on a telescopic rod of the first telescopic cylinder, the first telescopic cylinder can drive the first clamping frame to vertically move up and down, a plurality of first end clamping pieces are equidistantly arranged on the first clamping frame in the extending direction perpendicular to the transverse line, and the first end clamping pieces and the longitudinal lines are arranged in one-to-one correspondence;

the fixed group of second end includes cutting member, the flexible cylinder of second, second holding frame and second end holder, the second holding frame is fixed to be set up on the telescopic link of the flexible cylinder of second, the flexible cylinder of second can drive the vertical reciprocating of second holding frame, follow the perpendicular to on the second holding frame horizontal line extending direction equidistance is arranged a plurality of second end holder with the cutting member, the second end holder the cutting member with a first end holder homogeneous corresponds the setting.

Preferably, the transverse thread preparing part comprises a central shaft, a rotating roller, a tensioning part and a preparing part, the central shaft is fixedly arranged, the rotating roller is movably connected with the central shaft through a bearing, the rotating roller and the central shaft are coaxially arranged, the rotating roller can freely rotate around the axis of the rotating roller, the tensioning part and the preparing part are fixedly arranged on the outer surface of the rotating roller, the preparing part is used for clamping and shearing a transverse thread body, and the tensioning part is used for tensioning and supporting the transverse thread body.

Preferably, the rotating roller comprises a plurality of first supporting plates and second supporting plates, the first supporting plates and the second supporting plates are both arranged to be flat plate pieces, the first supporting plates and the second supporting plates are uniformly distributed in a ring shape by taking the central shaft as a center, and the first supporting plates and the second supporting plates are alternately arranged and fixedly connected to form the rotating roller with a polygonal cross section;

the tensioning portion includes a plurality of tensioning subassemblies, the preparation portion includes a plurality of preparation subassemblies, the tensioning subassembly sets up on the first backup pad, the preparation subassembly sets up in the second backup pad, first backup pad with the quantity of second backup pad is the same.

Preferably, the tensioning assembly comprises a tensioning plate and an adjusting piece, the tensioning plate is arranged on the first supporting plate through the adjusting piece, and the tensioning plate is arranged into a circular arc-shaped plate;

the adjusting part comprises a first adjusting cylinder and a plurality of guide groups, the first adjusting cylinder is fixed on the first supporting plate, a telescopic rod of the first adjusting cylinder is connected with the tensioning plate, the telescopic rod of the first adjusting cylinder is radially arranged by taking the central shaft as a center, each guide group comprises a guide shaft and a guide sleeve, the guide shafts are arranged in the guide sleeves, the guide sleeves are vertically arranged on the first supporting plate, the end parts of the guide shafts are connected with the tensioning plate, the guide shafts and the telescopic rods of the first adjusting cylinder are arranged in parallel, and the guide shafts are axially arranged by the axis of the central shaft;

preferably, the preparation assembly is provided with two clamping groups and a separating group corresponding to a single wire, the clamping groups and the separating group are vertically and fixedly arranged on the second supporting plate, the two clamping groups are symmetrically arranged on two sides of the separating group respectively, the clamping groups are used for clamping the corresponding positions of the wires, and the separating group is used for cutting and shearing the wires between the two clamping groups;

the clamping group comprises a second adjusting cylinder and a clamping cylinder, the second adjusting cylinder is fixed on the second supporting plate, the end part of a telescopic rod of the second adjusting cylinder is provided with the clamping cylinder, and the telescopic rod of the second adjusting cylinder is perpendicular to the second supporting plate; the separation group is including cuting sword and bracing piece, the bracing piece is fixed in the second backup pad, it sets up to cut the sword the bracing piece tip just is located two between the centre gripping cylinder, the bracing piece with the second backup pad sets up perpendicularly, the bracing piece axis with the center pin axis is crossing, just the bracing piece with the telescopic link parallel arrangement of second adjusting cylinder.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, by directly arranging the grid layer in the fireproof heat-insulating layer, the grid layer is arranged in the light prepressing material before pressing so as to internally reinforce the fireproof heat-insulating layer structure after pressing is finished, and the influence of bubbles or cavities in the light prepressing material on the fireproof heat-insulating layer is avoided.

Drawings

FIG. 1 is a schematic structural view of a second embodiment of the processing device for the fireproof heat-insulating composite board;

FIG. 2 is a schematic structural view of a second embodiment of the longitudinal thread preparing portion;

FIG. 3 is a schematic structural view of a third embodiment of the processing device for the fireproof heat-insulating composite board;

FIG. 4 is a front view of a fourth embodiment of the lateral thread making section;

FIG. 5 is a side view of the structure of a fourth embodiment of the lateral thread making section;

FIG. 6 is a front view of a fifth embodiment of the lateral thread making section;

FIG. 7 is a side view of the structure of the fifth embodiment of the lateral thread making section.

The figures in the drawings represent:

1-producing a component by using a mesh fabric; 2-a bottom layer pre-pressing filling module; 3-an upper layer pre-pressing material filling module; 4-conveying roller way; 5-a glue applicator; 6-upper template placing module; 7-a cutting module; 8-pressing the module; 11-longitudinal thread making; 12-a transverse thread making section; 41-front end positioning part; 42-side locating portion; 111-longitudinal take-off roller; 112-a steering roller; 113-linear guide; 114-a first telescopic cylinder; 115-a first holder; 116-a first end clamp; 117-a cutting member; 118-a second telescopic cylinder; 119-a second holding frame; 120-a second end clamp; 121-central axis; 122-rotating rollers; 123-a tension plate; 124-transverse outlet roller; 125-an adjustment member; 126-clamping group; 127-separation group; 128-adjusting rod; 129-a roller; 130-a rotating sleeve; 131-a limiting block; 132-elastic member.

Detailed Description

The above and further features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.

Example one

The fireproof heat-insulation composite board prepared by the processing device of the fireproof heat-insulation composite board comprises a fireproof heat-insulation layer, wherein a grid layer is arranged in the fireproof heat-insulation layer, the whole fireproof heat-insulation layer is more stable through the grid layer, and the local structure stability of the fireproof heat-insulation layer can be ensured even if large-volume bubbles or cavities appear under the action of connecting and reinforcing the whole fireproof heat-insulation layer by the grid layer.

The processing device of the fireproof heat-insulation composite board comprises a grid layer production assembly 1, a pre-pressing filling assembly, a reinforcing assembly and a conveying roller way 4, wherein the grid layer production assembly 1 is used for preparing a grid layer, a lower template is arranged on the conveying roller way 4, the pre-pressing filling assembly comprises a bottom pre-pressing material filling module 2 and an upper pre-pressing material filling module 3, the grid layer production assembly 1 is arranged between the bottom pre-pressing material filling module 2 and the upper pre-pressing material filling module 3, an upper template placing module 6 is also arranged between the upper pre-pressing material filling module 3 and the grid layer production assembly 1, the upper template placing module 6 is used for placing an upper template on the lower template, the bottom pre-pressing material filling module 2 is used for filling bottom light pre-pressing materials into the lower template, and the upper pre-pressing material filling module 3 is used for filling upper light pre-pressing materials into the upper template, the grid layer is arranged between the upper light-weight prepressing material and the bottom light-weight prepressing material, and the edges of the grid layer are clamped and fixed through the lower template and the upper template.

The transportation roller table 4 drives the lower template to sequentially pass through the bottom-layer prepressing material filling module 2, the grid layer production assembly 1, the upper template placing module 6 and the upper-layer prepressing material filling module 3, so that the light prepressing material filling setting is completed.

Reinforce subassembly 3 is right fire prevention heat preservation both ends face is processed, specifically, through fire prevention heat preservation both ends face all sets up fine screen cloth of glass and is used for increasing overall structure intensity, simultaneously, sets up the bonding enhancement layer in one terminal surface and is used for bonding between fire prevention heat preservation composite sheet and the wall body sets up protective layer and finish coat and is used for decorating and protecting at another terminal surface fire prevention heat preservation.

Preferably, the lower template and the upper template both comprise square frames with the same size, a sealing plate is arranged at the bottom of the lower template, so that the bottom of the lower template is sealed, a clamping plate is arranged on the upper end surface of the lower template, the clamping plate is a square frame formed by surrounding four vertical plates, the cross section of an inner cavity formed by surrounding the clamping plate is slightly larger than the size of the cross section of the bottom of the upper template, so that the clamping and positioning of the upper template on the lower template are realized, and meanwhile, the upper template is convenient to press down the grid layer and fix the grid layer between the upper template and the lower template. When the grid layer is pressed, the pressed thickness of the upper layer light prepressing material and the pressed thickness of the bottom layer light prepressing material are reduced, the gravity center of the upper layer light prepressing material and the gravity center of the bottom layer light prepressing material integrally move downwards, so that the grid layer can also move downwards to a certain extent.

According to the invention, by directly arranging the grid layer in the fireproof heat-insulating layer, the grid layer is arranged in the light prepressing material before pressing so as to internally reinforce the fireproof heat-insulating layer structure after pressing is finished, and the influence of bubbles or cavities in the light prepressing material on the fireproof heat-insulating layer is avoided.

Grid layer production subassembly 1 includes vertical line preparation portion 11 and horizontal line preparation portion 12, vertical line preparation portion 11 is used for preparing a plurality of vertical lines that are parallel to each other and the equidistance sets up, horizontal line preparation portion 12 is used for preparing a plurality of horizontal lines that are parallel to each other and the equidistance sets up, thereby vertical line with horizontal line all sets up perpendicularly and forms the grid layer, horizontal line preparation portion 12 sets up vertical line preparation portion 11's top.

Specifically, the preparation process of the fireproof heat-insulation composite board comprises the following steps:

s1, preparing a light prepressing material;

s2, paving the bottom light prepressing material in the lower template through the conveying roller way, placing a grid layer at the grid layer production assembly 1, then additionally arranging the upper template, paving the upper light prepressing material in the upper template, pressing, then feeding into a kiln for steam curing for 8-10 h, and finally discharging from the kiln to prepare the fireproof heat-insulating layer;

s3, paving a first glass fiber mesh on one end face of the fireproof heat-insulating layer through the reinforcing component 3, manufacturing an adhesion reinforcing layer, steaming in a kiln for 2-3 h, and taking out of the kiln;

s4, preparing a protective layer on the other end face of the fireproof heat-insulating layer through the reinforcing component 3, sequentially laying the second glass fiber mesh cloth and the third glass fiber mesh cloth on the protective layer, steaming in a kiln for 4-5 h, and taking out of the kiln;

and S5, spraying a finishing coat on the protective layer, drying to form the fireproof heat-insulation composite board, and further trimming the fireproof heat-insulation composite board.

The prepared fireproof heat-insulating layer comprises the following raw materials in parts by weight: 130-150 parts of expanded perlite, 55-65 parts of portland cement powder, 4-7 parts of cellulose, 5-6 parts of inorganic reinforced fiber, 0.5-2 parts of early strength agent, 0.5-2 parts of antifreeze agent, 0.5-2 parts of water reducing agent, 3-6 parts of hydrophobic agent, 4-7 parts of foaming material and 88-95 parts of water.

In step S1, the method specifically includes:

s11, preparing Portland cement powder, and uniformly mixing the Portland cement powder, cellulose, inorganic reinforced fibers and a foaming material in proportion to form a powdery mixed material;

s12, uniformly mixing water and the water reducing agent in proportion to form a liquid mixed material;

s13, mixing the powdery mixture obtained in the step S11 and the liquid mixture obtained in the step S12 together, adding an early strength agent, an antifreeze agent and a water repellent in proportion, and stirring to obtain viscous composite slurry;

and S14, stirring and mixing the expanded perlite and the composite slurry for 2min according to the proportion until the surface of the expanded perlite is uniformly coated with a layer of composite slurry material, thus obtaining the light-weight prepressing material.

In step S2, the amount of the bottom layer light-weight pre-pressing material is 1/2-2/3 of the amount of the light-weight pre-pressing material used for preparing a single fireproof heat-insulation layer.

Wherein the mass fraction of the mineral composition of the portland cement powder is 65-75 percent of C₃S、10％～20％C₂S、6％～ 12％C₄AF、4％～7％C₄A₃S; the mass fraction of the f-CaO is controlled to be 0.5-1.5%, the mass fraction of the cubic liter weight is controlled to be 1280-1400 g/L, and the total amount of silicate minerals is more than 70%.

The chemical composition mass fraction of the Portland cement powder is 65-75% of CaO and 18-24% of SiO₂、5％～7％ Al₂O₃、2％～3％Fe₂O₃、1.2％～3％SO₃And minor amounts of other oxides.

The raw materials of the silicate cement powder comprise 75-85% of limestone, 1-15% of siliceous raw materials, 0.5-15% of aluminum raw materials, 0.5-3% of iron raw materials and 2-5% of industrial gypsum by mass percentage.

Wherein, in the raw meal, the mass fraction of CaO in the limestone is controlled to be 48-53%; the siliceous raw material is selected from one or more of silica, sandstone, shale or slag, and SiO in the siliceous raw material₂The mass fraction of the catalyst is controlled to be 65-90 percent; the aluminum raw material is selected from one or more of clay, shale, kaolin, coal gangue or fly ash, and Al in the aluminum raw material₂O₃The mass fraction of (A) is controlled to be 15-25%; the iron raw material is selected from one or more of sulfuric acid slag, converter slag, iron ore or iron tailings, and Fe in the iron raw material₂O₃The mass fraction of the active carbon is controlled to be 40-70 percent; the industrial gypsum is one or more of desulfurized gypsum, phosphogypsum, fluorgypsum or salt gypsum, and SO in the industrial gypsum₃The mass fraction of (A) is controlled to be 30-48%.

Preferably, the industrial gypsum is desulfurized gypsum which needs to be used after being sintered at high temperature, so that the early strength of the cement can be improved, and the water is absorbed and supplied to the cement at the later stage to ensure the humidity of the cement in the maintenance period.

The portland cement powder is prepared by crushing, homogenizing, proportioning, drying and grinding to prepare cement raw materials, preheating, decomposing and calcining the cement raw materials at high temperature, and then quickly cooling.

The plant fiber is one or more of flax, industrial hemp, jute, hibiscus hemp and ramie, and the water retention effect in the cement curing process is realized; the inorganic reinforced fiber is one or more of wollastonite fiber, gypsum whisker, brucite fiber and sepiolite fiber, and the tensile strength and the flexibility of the inorganic light aggregate insulation board are improved.

The early strength agent is one or more of triethanolamine, sodium chloride and sodium nitrite; the water reducing agent is a naphthalene water reducing agent or a polycarboxylic acid water reducing agent, and the foaming material is hydrogen peroxide.

Example two

As shown in fig. 1, fig. 1 is a schematic structural view of a second processing device of the fireproof heat-insulating composite board; in this embodiment, the bottom layer pre-compact filling module 2 and the upper layer pre-compact filling module 3 are respectively disposed at both sides of the longitudinal thread preparing part 11.

The conveying roller way 4 is provided with a first positioning assembly, a second positioning assembly, a third positioning assembly and a fourth positioning assembly, the first positioning assembly is correspondingly arranged at the position of the bottom prepressing material filling module 2, the second positioning assembly is correspondingly arranged at the position of the grid layer production assembly 1, the third positioning assembly is arranged at the position of the upper template placing module 6, and the fourth positioning assembly is arranged at the position of the upper prepressing material filling module 3.

The lower template is fixed at the corresponding position of the bottom layer prepressing material filling module 2 by the first positioning assembly, so that the bottom layer prepressing material filling module 2 can lay the bottom layer light prepressing material in the lower template conveniently. The lower template which is paved with the light prepressing material at the bottom layer is fixed at the corresponding position of the grid layer production component 1 by the second positioning component, so that the grid layer can fall on the upper end surface of the lower template conveniently. The third positioning assembly positions the lower template with the grid layer, moves the upper template to the upper part of the lower template through a mechanical arm and other devices, clamps and fixes the upper template and the lower template, and clamps the edge of the grid layer between the upper template and the lower template. The fourth positioning assembly fixes the lower template at the corresponding position of the upper layer pre-pressing material filling module 3, so that the upper layer pre-pressing material filling module 3 can lay the upper layer light pre-pressing material in the upper template.

The first positioning assembly, the second positioning assembly and the third positioning assembly respectively comprise a front end positioning part 41 and side edge positioning parts 42, the front end positioning part 41 is arranged at the front end of the lower template in the moving direction, and the side edge positioning parts 42 are arranged on two sides of the lower template.

The front end positioning portion 41 and the side edge positioning portion 42 are both provided with a stop block and an adjusting cylinder, the stop block is fixedly arranged on an expansion link of the adjusting cylinder, and the adjusting cylinder drives the stop block to move in the vertical direction so as to adjust the height of the stop block.

Specifically, the adjusting cylinder can drive the stopper to move down to the lower template so as to ensure that the lower template smoothly passes through the conveying roller way 4, and the adjusting cylinder can drive the stopper to move up to the edge position of the lower template so as to ensure that the upper template is fixed in position on the conveying roller way 4.

As shown in fig. 2, fig. 2 is a schematic structural view of a second embodiment of the longitudinal thread preparing portion; the longitudinal thread preparing part 11 includes a longitudinal thread outlet roller 111, a first end fixing group and a second end fixing group, the first end fixing group and the second end fixing group are respectively disposed at two ends of the rotating roller 122, the longitudinal thread outlet roller 111 unreels the longitudinal thread, and the first end fixing group or the second end fixing group clamps an end of the longitudinal thread. An adjusting roller 112 is arranged between the longitudinal thread outlet roller 111 and the second end fixing group, and the adjusting roller 112 is used for adjusting the longitudinal thread to be on the same horizontal plane with the clamping point of the first end fixing group and the clamping point of the second end fixing group.

Preferably, a plurality of annular line-arranging grooves are formed in the adjusting roller 112, and the line-arranging grooves and the longitudinal lines are arranged in a one-to-one correspondence manner, so that the longitudinal lines are arranged in parallel at equal intervals.

Specifically, the first end fixing group comprises a linear guide rail 113, a first telescopic cylinder 114, a first clamping frame 115 and a first end clamping piece 116, the first telescopic cylinder 114 is fixed on a sliding block of the linear guide rail 113, the sliding block can be followed by the linear guide rail 113 to linearly move along the extension direction of the longitudinal line, the first clamping frame 115 is fixedly arranged on a telescopic rod of the first telescopic cylinder 114, the first telescopic cylinder 114 can drive the first clamping frame 115 to vertically move up and down, a plurality of first end clamping pieces 116 are equidistantly arranged in the extension direction of the transverse line on the first clamping frame 115, and the first end clamping pieces 116 and the longitudinal lines are arranged in a one-to-one correspondence manner.

The fixed group of second tip includes cutting member 117, the flexible cylinder 118 of second, second holding frame 119 and second tip holder 120, second holding frame 119 is fixed to be set up on the telescopic link of the flexible cylinder 118 of second, the flexible cylinder 118 of second can drive the vertical reciprocating of second holding frame 119, follow the perpendicular to on the second holding frame 119 transverse line extending direction equidistance is arranged a plurality ofly second tip holder 120 with cutting member 117, second tip holder 120 cutting member 117 with first tip holder 116 homogeneous corresponds the setting.

Preferably, the first clamping frame 115 is disposed at a height greater than that of the second clamping frame 119, the first end clamping member 116 is disposed at a lower end surface of the first clamping frame 115, and the second end clamping member 120 and the cutting member 117 are disposed at an upper end surface of the second clamping frame 119.

The longitudinal wire outlet roller 111 and the first end fixing group are respectively arranged on two sides of the second end fixing group, the adjusting roller 112 is arranged above the second clamping frame 119, the first end clamping piece 116 can be driven by the linear guide rail 113 to move to two sides of the second end clamping piece 120, and the cutting piece 117 is arranged on one side of the second end clamping piece 120 close to the first telescopic cylinder 114.

In an initial state, the second end clamping member 120 clamps the end of the longitudinal wire, and the first end clamping member 116 is driven by the linear guide 113 to move to the right side of the second end clamping member 120, and moves down by the first telescopic cylinder 114 to clamp the longitudinal wire by the first end clamping member 116. After the first end clamping piece 116 finishes clamping the longitudinal line, the second telescopic cylinder 118 drives the second end clamping piece 120 to move downwards, the first end clamping piece 116 is driven by the linear guide rail 113 to move to the left side of the second end clamping piece 120, after the first end clamping piece is moved to a proper position, the second telescopic cylinder 118 drives the second end clamping piece 120 to move upwards, the second end clamping piece 120 clamps the longitudinal line, the cutting piece 117 cuts the longitudinal line between the second end clamping piece 120 and the first end fixing group into sections, and after the first end clamping piece 116 releases the clamping of the end of the longitudinal line, the longitudinal line falls on the lower template and is bonded with the lower template. The first end clamping member 116 moves upwards under the driving of the first telescopic cylinder 114 and moves to the right side of the second end clamping member 120 again through the linear guide rail 113, so that the next section of the longitudinal thread is prepared again.

EXAMPLE III

As shown in fig. 3, fig. 3 is a schematic structural view of a processing device of the fireproof heat-insulating composite board; in this embodiment, the bottom layer pre-compact filling module 2 and the upper layer pre-compact filling module 3 are respectively disposed on the same side of the longitudinal thread preparing part 11.

Longitudinal line preparation portion 11 includes vertical line roller 111 of going out, vertical line roller 111 with transportation roll table 4 sets up respectively horizontal line preparation portion 12 both sides, longitudinal line via horizontal line preparation portion 12 forms the net layer, the net layer lay in fill on the transportation roll table 4 the light material of bottom on the lower bolster, and the warp transportation of transportation roll table 4 extremely module 6 is placed to the upper die plate with the pre-compaction of upper strata fills module 3 and carries out the net layer is fixed and the light material of upper strata is filled. Still be provided with on the transportation roll table 4 and cut off module 7 and suppression module 8, suppression module 8 is to filling completion the upper strata light prepressing the cope match-plate pattern carries out the suppression and handles, it sets up to cut off module 7 suppress module 8 with between the module 3 is filled to the upper strata prepressing, be used for right suppress module 8 with between the module 3 is filled to the upper strata prepressing the net cloth is tailor, avoids the suppression in-process right the holistic influence that drags of net layer.

The conveying roller way 4 is provided with a first positioning assembly, a second positioning assembly, a third positioning assembly and a fourth positioning assembly, the first positioning assembly is correspondingly arranged at the position of the bottom prepressing material filling module 2, the second positioning assembly is arranged at the position of the upper template placing module 6, the third positioning assembly is arranged at the position of the upper prepressing material filling module 3, and the fourth positioning assembly is arranged at the position of the pressing module 8.

The lower template is fixed at the corresponding position of the bottom layer prepressing material filling module 2 by the first positioning assembly, so that the bottom layer prepressing material filling module 2 can lay the bottom layer light prepressing material in the lower template conveniently. The second positioning assembly positions the lower template with the grid layer, moves the upper template to the upper side of the lower template through a mechanical arm and other devices, clamps and fixes the upper template and the lower template, and clamps the edge of the grid layer between the upper template and the lower template. The lower template is fixed at the corresponding position of the upper layer pre-pressing material filling module 3 by the third positioning assembly, so that the upper layer pre-pressing material filling module 3 can lay the upper layer light pre-pressing material in the upper template conveniently. The fourth positioning assembly fixes the lower template at a corresponding position of the pressing module 8, so that the pressing of the lightweight preform is facilitated.

The first positioning assembly, the second positioning assembly, the third positioning assembly and the fourth positioning assembly respectively comprise a front end positioning part 41 and side edge positioning parts 42, the front end positioning part 41 is arranged at the front end of the lower template in the moving direction, and the side edge positioning parts 42 are arranged at two sides of the lower template.

The front end positioning portion 41 and the side edge positioning portion 42 are both provided with a stop block and an adjusting cylinder, the stop block is fixedly arranged on an expansion link of the adjusting cylinder, and the adjusting cylinder drives the stop block to move in the vertical direction so as to adjust the height of the stop block.

Specifically, the adjusting cylinder can drive the stopper to move downwards to the lower die plate so as to ensure that the upper die plate smoothly passes through the conveying roller way 4, and the adjusting cylinder can drive the stopper to move upwards to the edge position of the lower die plate so as to ensure that the upper die plate is fixed on the conveying roller way 4.

In this embodiment, the transportation roller table 4 drives the lower template to move, so as to drive the longitudinal line outgoing roller 111 to rotate, so as to realize the overall movement of the grid layer. Preferably, in order to ensure that the transport roller way 4 is right for the transmission effect of the lower template, the transport roller way 4 adopts a transmission mode of a chain wheel and a chain to transport the composite board, specifically, the transport roller way 4 comprises a chain wheel and a chain, the chain wheel is connected with the chain in a transmission mode, and the lower template is fixedly clamped on the chain, so that the lower template moves along with the chain.

When a transmission mode of a chain wheel and a chain is adopted, other positioning components do not need to be arranged, and the position of the lower template can be controlled by controlling the rotation of the chain wheel through a stepping motor.

Correspondingly, the pressing module 8 comprises an upper pressing plate and a lower supporting plate, the lower pressing plate and the upper pressing plate are arranged between the upper pressing plate and the lower supporting plate, and the light prepressing material in the lower pressing plate and the upper pressing plate is pressed through the downward pressing of the upper pressing plate. The lower supporting plate comprises a bottom plate, a plurality of supporting ribs which are fixed on the bottom plate and are arranged in parallel and a lifting cylinder connected with the bottom plate, and the lifting cylinder drives the supporting ribs to move up and down, so that the lower supporting plate is lifted on the conveying roller table 4.

A wire arranging device and a glue applicator 5 are further arranged between the longitudinal wire outlet roller 111 and the conveying roller way 4, the wire arranging device is used for ensuring that the longitudinal wires are distributed at equal intervals, and the glue applicator 5 is used for arranging glue solution on the longitudinal wires, so that preliminary bonding of the longitudinal wires and the transverse wires is realized.

Here, the glue spreader 5 includes a glue spreader and a glue solution box, the glue spreader is freely rotatable, the upper portion of the glue spreader is in contact with the longitudinal line, the lower portion of the glue spreader is immersed in the glue solution of the glue solution box, and the glue spreader rotates along with the glue spreader, so that the glue solution is uniformly arranged on the longitudinal line.

Example four

As shown in fig. 4 and 5, fig. 4 is a structural front view of the embodiment of the transverse wire preparing part; FIG. 5 is a side view of the structure of the present embodiment of the lateral thread making section; the transverse wire preparing part 12 comprises a central shaft 121, a rotating roller 122, a tensioning part and a preparing part, wherein the central shaft 121 is fixedly arranged, the rotating roller 122 is movably connected with the central shaft 121 through a bearing, the rotating roller 122 and the central shaft 121 are coaxially arranged, the rotating roller 122 can freely rotate around the axis of the rotating roller, the tensioning part and the preparing part are fixedly arranged on the outer surface of the rotating roller 122, the preparing part is used for clamping and shearing a wire body, and the tensioning part is used for tensioning and supporting the wire body.

Preferably, the rotating roller 122 includes a plurality of first supporting plates and second supporting plates, the first supporting plates and the second supporting plates are both configured as flat plates, the first supporting plates and the second supporting plates are all uniformly distributed around the central shaft 121, and the first supporting plates and the second supporting plates are alternately arranged and fixedly connected to form the rotating roller 122 with a polygonal cross section.

The tensioning portion includes a plurality of tensioning subassemblies, the preparation portion includes a plurality of preparation subassemblies, the tensioning subassembly sets up on the first backup pad, the preparation subassembly sets up in the second backup pad, first backup pad with the quantity of second backup pad is the same.

The tensioning assembly comprises a tensioning plate 123 and an adjusting piece 125, wherein the tensioning plate 123 is arranged on the first supporting plate through the adjusting piece 125, and the tensioning plate 123 is arranged to be a circular arc-shaped plate.

Preferably, the adjusting part 125 includes a first adjusting cylinder and a plurality of guiding sets, the first adjusting cylinder is fixed on the first supporting plate, an expansion link of the first adjusting cylinder is connected with the tensioning plate 123, the expansion link of the first adjusting cylinder is radially arranged with the central shaft 121 as a center, the guiding sets include a guiding shaft and a guiding sleeve, the guiding shaft is arranged in the guiding sleeve, the guiding sleeve is vertically arranged on the first supporting plate, an end of the guiding shaft is connected with the tensioning plate 123, the guiding shaft is parallel to the expansion link of the first adjusting cylinder, and each guiding shaft is axially arranged with the axis of the central shaft 121. The radial movement of the tensioning plate 123 is realized by the braking of the first adjusting cylinder and the guiding action of the guiding group, so that the wire body between the two preparation assemblies is tensioned.

The preparation assembly is provided with two clamping groups 126 and a separating group 127 corresponding to a single wire body, the clamping groups 126 and the separating group 127 are vertically and fixedly arranged on the second supporting plate, the two clamping groups 126 are symmetrically arranged on two sides of the separating group 127 respectively, the clamping groups 126 are used for clamping the corresponding positions of the wire body, and the separating group 127 is used for cutting and shearing the wire body between the two clamping groups 126.

The clamping group 126 comprises a second adjusting cylinder and a clamping cylinder, the second adjusting cylinder is fixed on the second supporting plate, the end part of a telescopic rod of the second adjusting cylinder is provided with the clamping cylinder, and the telescopic rod of the second adjusting cylinder and the second supporting plate are vertically arranged. The separation group 127 comprises a shearing knife and a supporting rod, the supporting rod is fixed to the second supporting plate, the shearing knife is arranged at the end of the supporting rod and located between the two clamping cylinders, the supporting rod and the second supporting plate are vertically arranged, the axis of the supporting rod is intersected with the axis of the central shaft 121, and the supporting rod and the telescopic rod of the second adjusting cylinder are arranged in parallel.

Preferably, a guide groove is formed on an outer arc surface of the tensioning plate 123, and the clamping cylinders on two sides of the tensioning plate 123 arrange a wire body in the guide groove through a clamping wire body, so that the wire body is positioned in the corresponding clamping group 126 during the rotation of the rotating roller 122 to realize a corresponding clamping operation.

The transverse wire preparing part 12 further comprises a transverse wire outlet roller 124, and a wire body led out by the transverse wire outlet roller 124 is clamped and fixed by the clamping group 126 and is cut into sections by the separating group 127 so as to form transverse wires. The transverse wire outlet roller 124 is provided with a plurality of wire outlet grooves, and the wire bodies are wound in the wire outlet grooves in a one-to-one correspondence manner, so that the equal distance distribution of the wire bodies is ensured.

In this embodiment, three first support plates and three second support plates are provided, the transverse wire-outgoing roller 124 is provided above the side of the rotating roller 122, and on the same cross section, a first preparation assembly, a second preparation assembly and a third preparation assembly are provided counterclockwise, the first preparation assembly is provided with a first head end clamping group 126, a first tail end clamping group 126 and a first separation group 127, the second preparation assembly is provided with a second head end clamping group 126, a second tail end clamping group 126 and a second separation group 127, the third preparation assembly is provided with a third head end clamping group 126, a third tail end clamping group 126 and a third separation group 127, a first tensioning plate 123 is provided between the first head end clamping group 126 and the second tail end clamping group 126, a second tensioning plate 123 is provided between the second head end clamping group 126 and the third tail end clamping group 126, a third tensioning plate 123 is disposed between the third leading end clamping group 126 and the first trailing end clamping group 126.

In this embodiment, the transverse wire preparing part 12 is specifically implemented as follows:

when the first head end clamping group 126 moves to the lower part of the rotating roller 122 near the side of the transverse wire outlet roller 124, the first head end clamping group 126 maintains the clamping effect on the end part of the wire body, the rotating roller 122 continues to rotate clockwise, the first tensioning plate 123 maintains the radially outward state, the wire body is wound on the first tensioning plate 123, and the second tail end clamping group 126 is in contact with the wire body.

When the first head end clamping group 126 moves to a side of the rotating roller 122 far from the transverse wire outlet roller 124 until the first head end clamping group 126 and the second tail end clamping group 126 are symmetrically arranged at two sides of the rotating roller 122, the second tail end clamping group 126 clamps a wire body, the second head end clamping group 126 simultaneously clamps the wire body, the second separating group 127 cuts the wire body between the second head end clamping group 126 and the second tail end clamping group 126, the first head end clamping group 126 and the second tail end clamping group 126 respectively clamp two ends of a transverse wire after cutting is completed, and the second head end clamping group 126 clamps an end of a next transverse wire.

After the cutting is completed, the first tensioning plate 123 contracts radially inward, and the second adjusting cylinders of the first head end clamping group 126 and the second tail end clamping group 126 move radially outward, so that the first head end clamping group 126 and the second tail end clamping group 126 straighten and tension the transverse wires, most of the wires are separated from the guide grooves, the wires are prevented from being adhered in the guide grooves, and after the transverse wires are straightened, the first head end clamping group 126 and the second tail end clamping group 126 simultaneously release the clamping state of the ends of the transverse wires, so that the transverse wires are arranged on the longitudinal wires, and the preparation of the grid layer is completed.

EXAMPLE five

As shown in fig. 6 and 7, fig. 6 is a structural front view of the embodiment of the transverse wire preparing part; FIG. 7 is a side view of the structure of the present embodiment of the lateral thread making section; the present embodiment is further improved on the basis of the fourth embodiment, and is improved in that the adjusting member 125 includes an adjusting rod 128, a member and a roller 129, the first support plate is provided with an adjusting hole, the outer surface of the first support plate is provided with a sleeve of the adjusting rod 128 corresponding to the adjusting hole, the adjusting rod 128 is arranged in the sleeve of the adjusting rod 128, one end of the adjusting rod 128 is fixedly connected with the tensioning plate 123, and the other end of the adjusting rod 128 is provided with the roller 129. The roller 129 is connected to the adjusting lever 128 through a rotating shaft, and the roller 129 can rotate around the rotating shaft.

Preferably, the axis of the adjusting rod 128 intersects with the axis of the central shaft 121; the axis of the rotating shaft and the axis of the central shaft 121 are arranged in parallel.

The central shaft 121 is provided with a rotating shaft sleeve 130, the rotating shaft sleeve 130 is annularly provided with a rotating groove, the roller 129 is arranged in the rotating groove, and the roller 129 can freely roll in the rotating groove.

The adjusting rod 128 is provided with a limiting block 131, the limiting block 131 is arranged between the roller 129 and the first supporting plate, the adjusting rod 128 is sleeved with an elastic member 132, two ends of the elastic member 132 are respectively in contact with the first supporting plate and the limiting block 131, so that the elastic member 132 provides elastic repulsion force for the first supporting plate and the limiting block 131, and the roller 129 and the bottom of the rotating groove are tightly attached.

The tank bottom of swivelling chute sets up to the circular arc type, just the swivelling chute includes first segmental arc and second segmental arc, first segmental arc with second segmental arc end connection forms closed loop configuration on the cross section of swivelling chute, first segmental arc with the second segmental arc is in order to cross the vertical line symmetry in center pin 121 axle center sets up, first segmental arc sets up the top of second segmental arc, the point on the second segmental arc with distance between the center pin 121 axle center reduces from top to bottom gradually.

Preferably, the first arc-shaped segment and the central shaft 121 are concentric, the radius of the second arc-shaped segment is greater than that of the first arc-shaped segment, and the center of the second arc-shaped segment is disposed right above the axis of the central shaft 121. Generally, the included angle between the two ends of the second arc-shaped segment and the axis connecting line of the central shaft 121 is 120 degrees.

It is noted that the second arc-shaped segment may also be arranged as a horizontal segment, but it is preferable to arrange it as an arc-shaped segment in order to ensure a smooth transition.

In this embodiment, the transverse wire preparing part 12 is specifically implemented as follows:

when the first head end clamping group 126 moves to the lower part of the rotating roller 122 near the side of the transverse wire outlet roller 124, the first head end clamping group 126 maintains the clamping effect on the end part of the wire body, the rotating roller 122 continues to rotate clockwise, the roller 129 rolls in the first arc-shaped section, the wire body is wound on the first tensioning plate 123, and the second tail end clamping group 126 is in contact with the wire body.

When the roller 129 enters the second arc-shaped section, due to the change of the radian of the second arc-shaped section, the adjusting rod 128 is moved in a radially inward direction under the influence of the elastic member 132 until the adjusting rod 128 is vertically arranged, the first head end clamping group 126 and the second tail end clamping group 126 are symmetrically arranged at two sides of the rotating roller 122, the second tail end clamping group 126 clamps the wire body, the second head end clamping group 126 simultaneously clamps the wire body, the second separating group 127 cuts the wire body between the second head end clamping group 126 and the second tail end clamping group 126, the first head end clamping group 126 and the second tail end clamping group 126 respectively clamp two ends of the transverse wire after cutting, and the second head end clamping group 126 clamps an end of the next transverse wire.

After the cutting is completed, the second adjusting cylinder of the first head end clamping group 126 and the second tail end clamping group 126 moves radially outwards, and in the process of moving radially outwards, the first head end clamping group 126 and the second tail end clamping group 126 simultaneously release the clamping state of the transverse line end, so that the transverse line end is completely separated from the first head end clamping group 126 and the second tail end clamping group 126, and the transverse line is arranged on the longitudinal line, and the preparation of the grid layer is completed.

The arrangement of the second arc-shaped segment realizes the guiding and tensioning effect of the tensioning plate 123 on the wire body in the rotating and pulling process of the head end clamping group 126 on the wire body, so that part of the wire body between the first head end clamping group 126 and the second tail end clamping group 126 is always positioned in the guide groove, and when the tensioning plate 123 is arranged under the central shaft 121, the distance between the tensioning plate 123 and the central shaft 121 is the minimum, and the tensioning plate 123 moves radially outwards again after the cutting is completed, so that the transverse wire can be separated conveniently.

The foregoing is merely a preferred embodiment of the invention, which is intended to be illustrative and not limiting. It will be understood by those skilled in the art that various changes, modifications and equivalents may be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (10)

1. The processing device of the fireproof heat-insulation composite board is characterized by comprising a grid layer production assembly, a prepressing filling assembly, a reinforcing assembly and a conveying roller way, wherein the grid layer production assembly is used for preparing the grid layer, a lower template is arranged on the conveying roller way, the prepressing filling assembly comprises a bottom prepressing filling module and an upper prepressing filling module, the grid layer production assembly is arranged between the bottom prepressing filling module and the upper prepressing filling module, an upper template placing module is further arranged between the upper prepressing filling module and the grid layer production assembly, the upper template placing module is used for placing an upper template on the lower template, the bottom prepressing filling module is used for filling bottom light prepressing into the lower template, the upper prepressing filling module is used for filling upper light prepressing into the upper template, the grid layer is arranged between the upper-layer light-weight prepressing material and the bottom-layer light-weight prepressing material, and the edges of the grid layer are clamped and fixed through the lower template and the upper template;

the reinforced assembly is provided with glass fiber mesh fabrics on two end surfaces of the fireproof heat-insulating layer, an adhesive reinforced layer is arranged on one end surface, and a protective layer and a decorative layer are arranged on the other end surface;

the conveying roller way drives the lower template to sequentially pass through the bottom prepressing material filling module, the grid layer production assembly, the upper template placing module and the upper prepressing material filling module;

the grid layer production assembly comprises a longitudinal line preparation part and a transverse line preparation part, wherein the longitudinal line preparation part is used for preparing a plurality of longitudinal lines which are parallel to each other and are arranged at equal intervals, the transverse line preparation part is used for preparing a plurality of transverse lines which are parallel to each other and are arranged at equal intervals, the longitudinal lines and the transverse lines are vertically arranged to form a grid layer, and the transverse line preparation part is arranged above the longitudinal line preparation part;

the bottom layer prepressing material filling module and the upper layer prepressing material filling module are respectively arranged on two sides of the longitudinal line preparation part.

2. The processing device of the fireproof thermal insulation composite board as claimed in claim 1, wherein the transportation roller table is provided with a first positioning assembly, a second positioning assembly, a third positioning assembly and a fourth positioning assembly, the first positioning assembly is correspondingly arranged at the bottom layer prepressing material filling module position, the second positioning assembly is correspondingly arranged at the grid layer production assembly position, the third positioning assembly is arranged at the upper template placing module position, and the fourth positioning assembly is arranged at the upper layer prepressing material filling module position.

3. The processing device of the fireproof heat-insulation composite board as claimed in claim 2, wherein the first positioning assembly, the second positioning assembly and the third positioning assembly each comprise a front end positioning portion and a side edge positioning portion, the front end positioning portion is arranged at the front end of the lower template in the moving direction, and the side edge positioning portions are arranged at two sides of the lower template; the front end positioning portion and the side edge positioning portion are provided with a stop block and an adjusting cylinder, the stop block is fixedly arranged on a telescopic rod of the adjusting cylinder, and the adjusting cylinder drives the stop block to move in the vertical direction so as to adjust the height of the stop block.

4. The processing device of the fireproof thermal insulation composite board according to claim 1, wherein the longitudinal wire preparation portion comprises a longitudinal wire outlet roller, a first end fixing group and a second end fixing group, the first end fixing group and the second end fixing group are respectively arranged at two ends of the rotating roller, the longitudinal wire outlet roller unreels the longitudinal wire, and the first end fixing group or the second end fixing group clamps an end of the longitudinal wire. And an adjusting roller is arranged between the longitudinal wire outlet roller and the second end fixing group and is used for adjusting the longitudinal wire to be positioned on the same horizontal plane with the clamping point of the first end fixing group and the clamping point of the second end fixing group.

5. The processing device of the fireproof thermal insulation composite board as claimed in claim 4, wherein a plurality of annular line arrangement grooves are formed in the adjusting roller, and the line arrangement grooves and the longitudinal lines are arranged in a one-to-one correspondence manner, so that the longitudinal lines are arranged in parallel at equal intervals.

6. The processing device of the fireproof thermal insulation composite board according to claim 4, wherein the first end fixing group comprises a linear guide rail, a first telescopic cylinder, a first clamping frame and a first end clamping piece, the first telescopic cylinder is fixed on a sliding block of the linear guide rail, the sliding block can move linearly along the linear guide rail in the extension direction of the longitudinal line, the first clamping frame is fixedly arranged on a telescopic rod of the first telescopic cylinder, the first telescopic cylinder can drive the first clamping frame to move vertically and vertically, a plurality of first end clamping pieces are arranged on the first clamping frame at equal intervals in the extension direction perpendicular to the transverse line, and the first end clamping pieces and the longitudinal lines are arranged in a one-to-one correspondence manner;

the fixed group of second end includes cutting member, the flexible cylinder of second, second holding frame and second end holder, the second holding frame is fixed to be set up on the telescopic link of the flexible cylinder of second, the flexible cylinder of second can drive the vertical reciprocating of second holding frame, follow the perpendicular to on the second holding frame horizontal line extending direction equidistance is arranged a plurality of second end holder with the cutting member, the second end holder the cutting member with a first end holder homogeneous corresponds the setting.

7. The processing apparatus of fire-proof thermal insulation composite board according to claim 1, wherein the transverse wire preparation portion comprises a central shaft, a rotating roller, a tensioning portion and a preparation portion, the central shaft is fixedly arranged, the rotating roller is movably connected with the central shaft through a bearing, the rotating roller and the central shaft are coaxially arranged, the rotating roller can freely rotate around its own axis, the tensioning portion and the preparation portion are both fixedly arranged on the outer surface of the rotating roller, the preparation portion clamps and shears the transverse wire body, and the tensioning portion is used for tensioning and supporting the transverse wire body.

8. The apparatus of claim 7, wherein the rotating roller comprises a plurality of first supporting plates and second supporting plates, the first supporting plates and the second supporting plates are configured as flat plate members, the first supporting plates and the second supporting plates are uniformly distributed in a ring shape centering on the central shaft, and the first supporting plates and the second supporting plates are alternately arranged and fixedly connected to form the rotating roller with a polygonal cross section;

the tensioning portion includes a plurality of tensioning subassemblies, the preparation portion includes a plurality of preparation subassemblies, the tensioning subassembly sets up on the first backup pad, the preparation subassembly sets up in the second backup pad, first backup pad with the quantity of second backup pad is the same.

9. The processing device of the fireproof thermal insulation composite board according to claim 8, wherein the tensioning assembly comprises a tensioning plate and an adjusting member, the tensioning plate is arranged on the first supporting plate through the adjusting member, and the tensioning plate is arranged as a circular arc-shaped plate;

the adjusting part comprises a first adjusting cylinder and a plurality of guide groups, the first adjusting cylinder is fixed on the first supporting plate, a telescopic rod of the first adjusting cylinder is connected with the tensioning plate, the telescopic rod of the first adjusting cylinder uses the central shaft as a center to be radially arranged, each guide group comprises a guide shaft and a guide sleeve, the guide shafts are arranged in the guide sleeves, the guide sleeves are vertically arranged on the first supporting plate, the end parts of the guide shafts are connected with the tensioning plate, the guide shafts are parallel to the telescopic rods of the first adjusting cylinder, and the guide shafts are axially arranged with the axis of the central shaft.

10. The processing apparatus of fire-proof thermal insulation composite board according to claim 9, wherein the preparation assembly is provided with two clamping sets and a separation set corresponding to a single wire, the clamping sets and the separation set are vertically and fixedly arranged on the second supporting board, the two clamping sets are symmetrically arranged on two sides of the separation set respectively, the clamping sets are used for clamping the corresponding positions of the wires, and the separation set is used for cutting and shearing the wires between the two clamping sets;

the clamping group comprises a second adjusting cylinder and a clamping cylinder, the second adjusting cylinder is fixed on the second supporting plate, the end part of a telescopic rod of the second adjusting cylinder is provided with the clamping cylinder, and the telescopic rod of the second adjusting cylinder is perpendicular to the second supporting plate; the separation group is including cuting sword and bracing piece, the bracing piece is fixed in the second backup pad, it sets up to cut the sword the bracing piece tip just is located two between the centre gripping cylinder, the bracing piece with the second backup pad sets up perpendicularly, the bracing piece axis with the center pin axis is crossing, just the bracing piece with the telescopic link parallel arrangement of second adjusting cylinder.

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