CN103465351B - A kind of mechanization one flue roll forming device and flue preparation method - Google Patents

Abstract

The present invention relates to the production field of building product, particularly relate to a kind of mechanization one flue roll forming device and flue preparation method.The integral-rack assembly squarely body of this device, arranges four groups of tooth bar assemblies in integral-rack assembly, arranges to roll and roll assembly between four groups of tooth bar assemblies; Interior membrane module is arranged in integral-rack assembly to be positioned to roll and rolls assembly central part; Hopper arrangement of components, in integral-rack assembly, is positioned at the upper end of rolling and rolling assembly and rolls assembly and connect firmly with rolling; Paste the side that net frame component is arranged in integral-rack assembly.Producing flue method is that four sides integral roll extrusion is shaping, because this equipment adopts mechanization production, uniform blanking in production, adopt the one flue rolling billowing molded production, flue compacting uniform strength is high, uniform wall thickness quality is good, standardization level is high, outside laminating double layer grid cloth in flue, flue intensity improves further; Shortening hardening time of this equipment flue, production efficiency improves greatly.

Description

A kind of mechanization one flue roll forming device and flue preparation method

Technical field

The present invention relates to the production field of building product, particularly relate to a kind of mechanization one flue roll forming device and flue preparation method.

Background technology

Flue has a wide range of applications in the residential building building of building industry, the flue of current domestic production is much adopt to make by hand, owing to being subject to the restriction of mould process, the walling of flue produced is thin, in uneven thickness, loose porous, cause flue intensity not reach national standard, have a strong impact on the quality of building; Other fire proofing material flue is assembled into one at manual connection with four pieces of fire proofing wood flitch use connectors, assembled flue over time corner connector can agingly loosen, can split in fire proofing wood flitch junction, product does not meet safety requirements, discloses a kind of fireproof environment-friendlyflue flue as the number of patent application Chinese patent that is 2050102000980.1 discloses the Chinese patent that a kind of combined type does not fire plate exhaust uptake, number of patent application is 201220546280.2;

Use three pieces of templates are also had to set level in the market, material loading is manual shakeout rear both sides side template rotate vertical with base plate after manual capping upper plate and produce flue again, be similarly manual production, manual flue production efficiency is low, and labour intensity is large, and the flue intensity produced is low, anti-soft impulse does not reach requirement, of poor quality, greatly reduce structural quality, have potential safety hazard.Existing flue manufacturing machine plant machinery automaticity is low, labour intensity is large, production efficiency is low, the flue produced is of poor quality, and can only cement flue be produced and fire proofing material flue can not be produced, the Chinese patent being 205115103865.5 as number of patent application discloses a kind of one-shot forming square cement flue equipment, number of patent application be 20510805713201.0 Chinese patent disclose cement flue former, number of patent application be 205181412823.8 Chinese patent disclose a kind of square cement flue former, number of patent application be 2051722104336.0 Chinese patent disclose a kind of vertical once orthogonal cement flue production equipment, its mechanical automation degree is low, the production of cement flue can only be applicable to, to need artificial to vibrate to internal mold and outer die clearance cement injection mortar, shaping flue is long for hardening time, production efficiency is low, centre can only add one deck wire netting or grid cloth, wire netting or the grid cloth position in walling of flue is uncontrollable, institute's production flue intensity is not high, walling of flue easily ftractures, its Steam Heating adopted, air-breathing solidification mode falls behind, fire proofing material flue can not be used for produce.Therefore, urgently invent a kind of mechanization one flue method for rolling and molding and equipment to overcome above defect.

Summary of the invention

The technical problem to be solved in the present invention is to provide a kind of mechanization one flue method for rolling and molding, shaped article compacting is even, intensity is high, integrated, high standardization, mechanization production, reduce labour intensity, production efficiency is high, and equipment has adjustability, can adapt to the production of different size flue on the same stage.

The present invention adopts following technical scheme:

A kind of mechanization one flue roll forming device of the present invention, comprise integral-rack assembly, tooth bar assembly, rolls and rolls assembly, hopper assembly, interior membrane module, pastes net frame component; Described integral-rack assembly squarely body, arranges four groups of tooth bar assemblies in integral-rack assembly, arranges to roll and roll assembly between four groups of tooth bar assemblies; Interior membrane module is arranged in integral-rack assembly to be positioned to roll and rolls assembly central part; Hopper arrangement of components, in integral-rack assembly, is positioned at the upper end of rolling and rolling assembly and rolls assembly and connect firmly with rolling; Paste the side that net frame component arranges integral-rack assembly.

Mechanization one flue roll forming device of the present invention, four groups of described tooth bar assemblies lay respectively at integral-rack assembly four corners; Tooth bar assembly is respectively by movable bearing support with move left and right bearing support and form, movable bearing support with move left and right the top of bearing support, middle-end, bottom arrange slide bar respectively, integral-rack assembly frame moves forward and backward bearing support with it and moves left and right bearing support opposite face position and arranges slide bar slide block respectively with layout, slide bar is connected with slide bar skid;

Described moves left and right bearing support relative to movable bearing support parallel motion; Move left and right bearing support to comprise and move left and right main frame, guide rail slide block, rack-track, rotating shaft limit track;

Described moving left and right on an end face that main frame regards to movable bearing support arranges guide rail slide block, and the guide rail slide block moved left and right on main frame is slidably connected by the line slideway on movable bearing support and movable bearing support;

Described movable bearing support is fixed with directional wheel respectively with the bottom moving left and right bearing support; The directional wheel moving left and right bearing support is arranged in the upper end of movable bearing support directional wheel, moves left and right bearing support higher than movable bearing support;

Move left and right on bearing support and be fixed with vertical rack-track, rotating shaft limit track, rack-track and rotating shaft limit track are in the face of arranging.

Mechanization one flue roll forming device of the present invention, described rolling is rolled assembly and is comprised solid spindle one, and solid spindle two, rolls and roll, reducing motor; Be nested with hollow rotating shaft one outside described solid spindle one one end and be closely slidably connected with hollow rotating shaft one, be nested with hollow rotating shaft two outside one end of solid spindle two and be closely slidably connected with hollow rotating shaft two, arranging to roll outside hollow rotating shaft one, solid spindle one and roll; Described roll to roll to be rolled to roll to roll to roll with semi-open type by integral type form, described semi-open type rolls rolls detachable, arranges that brush oil rolls outside hollow rotating shaft two; Described solid spindle one is arranged in parallel with solid spindle two, rolls to roll and is close to brush oil and rolls; Reducing motor drives the rolling that rolls on solid spindle one to move by gear train, solid spindle one drives the brush oil rolling on solid spindle two to move, brush oil rolls on arranges oil impregnate bucket, roll and roll assembly and be connected with a joggle, by rotating shaft position-limited wheel and rotating shaft limit track by gear train and tooth bar assembly middle rack track, solid spindle two is arranged between rack-track and rotating shaft limit track, roll and roll assembly and move up and down along rack-track, roll to roll to roll when assembly moves and roll synchronous rolling; Roll and roll interior layout electrically heated rod or pipe;

Described rolling rolls the squarely arrangement that joins end to end, and each rolling is rolled two ends and arranged bevel gear respectively, engages each other between bevel gear; Roll to roll and be fixed on mount pad by hollow rotating shaft one, solid spindle one.

Mechanization one flue roll forming device of the present invention, hopper assembly comprises hopper, supporting arm, electric pushrod, scraping wings, cantilever, slide bar slide block, slide bar; Described hopper becomes to be obliquely installed, and lower one end is discharging opening, and higher one end is charging aperture; Hopper both sides are fixed on mount pad by supporting arm, and the discharging opening of hopper is positioned to roll and rolls outer peripheral top, inner side; Hopper both sides sidewall extends two cantilevers along oblique direction, the top of two cantilevers is connected by slide bar, slide bar is connected with cantilever upper slide bar skid and coordinates, hopper cavity in arrange scraping wings, scraping wings is connected with one end of electric pushrod, the other end of electric pushrod is fixed in the middle part of slide bar, and scraping wings slides along hopper inner chamber.

Mechanization one flue roll forming device of the present invention, described interior membrane module comprises inner mold base and internal mold; Inner mold base and internal mold active link;

Described inner mold base by inner mold base frame, rotating shaft, spring, arc-shaped guide rail, reducing motor, template rear support stand form; Arrange reducing motor in described inner mold base frame, rotating shaft and template rear support stand interfix, and reducing motor to be connected with rotating shaft by gear train and drive shaft is rotated, the rotation of rotating shaft band moving platen rear support stand, template rear support stand top layout internal mold;

Described arc-shaped guide rail is arranged in inner mold base frame, the bottom of template rear support stand through arc-shaped guide rail, rotate along this guide rail, spring be enclosed within arc-shaped guide rail, one end of spring is connected with inner mold base frame, the other end is connected with template rear support stand;

Described inner membrance by reducing motor, template, central rotating shaft, template front support stand, screw pair assembly; Described template front support stand is connected with the template rear support stand formula of inserting, and central rotating shaft one end connects reducing motor, the other end extends in template front support stand, and central rotating shaft is provided with bevel gear; Described template front support stand squarely body, screw pair assembly extend its four end faces, and central rotating shaft drives screw pair assembly to rotate by bevel gear engagement; Screw pair assembly epitaxial end connects template, promotes stretching, extension and the contraction of template; Electrically heated rod or pipe is arranged in template.

Mechanization one flue roll forming device of the present invention, pastes net frame component and comprises subsides rack base, paste rack; Described subsides rack is connected with subsides rack base by rotating shaft, pastes in rack base and arranges reducing motor, and reducing motor driving is pasted rack and rotated;

Described subsides rack partly pastes rack by a left side, rack is partly pasted in the right side, pastes net manipulator composition; A described left side half is pasted rack and is respectively equipped with manipulator rotating shaft with right partly subsides on rack; Manipulator rotating shaft is provided with subsides net manipulator, and subsides net manipulator pastes rack top reducing motor by left half subsides rack and right half and drives.

Mechanization one flue roll forming device of the present invention, integral-rack assembly four corners are provided with loading hopper assembly, loading hopper assembly is connected with integral-rack assembly upper rail skid by line slideway, described loading hopper assembly is made up of loading hopper, pusher grillage, scraping wings, pusher grillage is connected with loading hopper upper rail skid by line slideway, scraping wings is fixed on pusher grillage, scraping wings is arranged in loading hopper cavity, reducing motor drives scraping wings to move up and down, and reducing motor drives loading hopper to move left and right.

The shaping flue preparation method of mechanization integral roll extrusion of the present invention, step is as follows:

1), reinforced, dress grid cloth

The material be stirred is loaded in loading hopper, machine oil is brushed by outside internal mold, outside internal mold, superscribe internal layer grid cloth and use die head to block, in subsides rack, put into outer grid cloth, internal mold rotates to be vertical state, rolls to roll assembly and drop to assigned address, hopper charging aperture is opened, loading hopper moves to hopper direction and aligns with hopper, and hopper discharging opening is opened, and electric pushrod drives scraping wings to push in hopper by material;

2), roll forming

To roll between internal mold material under gap toward rolling the hopper rolling the side of rolling on is synchronous, four sides being rolled billowing dynamic rising roll extrusion and entering gap material, internal mold and roll and roll synchronous electric and heat in roll-forming process;

3), outer grid cloth is pasted

Paste rack to rotate to vertical state and grid cloth is affixed on roll forming flue outer wall, paste net manipulator and rotate grid cloth is closed, paste the reversion of net manipulator, paste rack and exit, roll that rolling first declines and rise again the outer grid cloth of roll extrusion and formed integrally with walling of flue;

4), the demoulding

Internal mold rotates to level, and in internal mold, reducing motor drives central rotating shaft to rotate, and central rotating shaft drives feed screw nut to rotate by bevel gear, and leading screw drives four face die plates inwardly to shrink, and the demoulding completes.

beneficial effect

Production flue method of the present invention is that four sides integral roll extrusion is shaping, and devise rolling forming device for this reason, this mechanization one flue rolling forming device innovatively adopts to roll and rolls the synchronous roll forming production one flue from four sides, the technique breached in the market existing for device fabrication flue falls behind, automaticity is low, the shortcomings such as flue intensity is low are to the restriction of flue quality, because this equipment adopts mechanization production, uniform blanking in production, adopt the one flue rolling billowing molded production, flue compacting uniform strength is high, uniform wall thickness quality is good, standardization level is high, outside laminating double layer grid cloth in flue, flue intensity improves further, this equipment adopts mechanical automation to produce, and reinforced, blanking, roll forming, subsides grid cloth are all that machine automatization completes, and at internal mold with roll and roll inner side and be provided with electrically heated rod or pipe, flue shortens hardening time, and production efficiency improves greatly, because this equipment is adjustable, same equipment can production plurality of specifications flue, for the extremely well-adapted of different size flue in construction market.

Accompanying drawing explanation

Fig. 1 is general structure schematic diagram of the present invention;

Fig. 2 of the present inventionly faces structural representation;

Fig. 3 is plan structure schematic diagram of the present invention;

Fig. 4 is internal structure schematic side view of the present invention;

Fig. 5 is tooth bar assembly of the present invention and integral-rack assembly connecting structure schematic diagram;

Fig. 6 is tooth bar modular construction schematic diagram of the present invention;

Fig. 7 is that of the present invention rolling rolls modular construction schematic diagram;

Fig. 8 is that rolling of instinct invention rolls assembly plan structure schematic diagram;

Fig. 9 is that of the present invention rolling rolls component internal structural representation;

Figure 10 is that of the present invention rolling rolls assembly adjusting size schematic diagram;

Figure 11 is hopper assembly front side structure schematic diagram of the present invention;

Figure 12 is hopper assembly rear structure schematic diagram of the present invention;

Figure 13 is the scheme of installation of hopper assembly of the present invention;

Figure 14 is internal mold of the present invention internal mold modular construction schematic diagram when being in vertical state;

Figure 15 is internal mold component internal structural representation of the present invention;

Figure 16 is template replacement schematic diagram in interior membrane module of the present invention;

Figure 17 is subsides net frame component structural representation of the present invention;

Figure 18 is loading hopper assembly front side structure schematic diagram of the present invention;

Figure 19 is loading hopper assembly backside configuration schematic diagram of the present invention.

Detailed description of the invention

Below in conjunction with accompanying drawing, the present invention is described in more detail:

embodiment 1

Flue 54 specification is sectional dimension is 450mm × 500mm, and thickness is 15mm, and length is 3000mm.

Structure of the present invention expressed by Fig. 1, this equipment comprises integral-rack assembly 1, tooth bar assembly 2, rolls and roll assembly 3, hopper assembly 4, interior membrane module 5, subsides net frame component 6, loading hopper assembly 7 and electric controling assembly 8.

The operation principle of this equipment is: roll four of rolling in assembly 3 and roll and roll 39 and join end to end, roll inside rolling 39 and surround " " shape space, through rolling " " shape space of rolling and surrounding inside 39 when rotating to be vertical state in cuboid internal mold 74, rolling inside rolling 39 and surrounding " going back to " shape gap with internal mold 74.

As shown in Figure 4: roll above rolling 39 and be fixed with hopper 64, roll and roll hopper 64 in 39 rolling uphill process and synchronously in " returning " shape gap, push material 53, roll and roll the material 53 that 39 roll extrusion enter in " returning " shape gap and be attached in template 82, four sides is rolled and is rolled 39 synchronous rolling rising roll extrusion materials 53 and be attached at that internal mold 74 is upper forms one flue.

As shown in Figure 1, described integral-rack assembly 1 comprises integral-rack 9, base plate 10, slide bar slide block 11, guide rail slide block 12, line slideway 13, seat board 14, bearing block 15, feed screw nut 16, runner 17 etc., wherein integral-rack 9 is squarely body frameworks, base plate 10 is fixed with bottom integral-rack 9, two slide bar slide blocks 11 are fixed in the every left side of face upper, middle and lower position of integral-rack 9, the every right side of face upper, middle and lower position of integral-rack 9 is fixed with line slideway 13, line slideway 13 is sliding combined with guide rail slide block 12, guide rail slide block 12 is fixed with seat board 14, seat board 14 is fixed with slide bar slide block 11, the every left side of face centre position of integral-rack 9 is fixed with bearing block 15, bearing is provided with in bearing block 15, feed screw nut 16 is provided with in bearing, feed screw nut 16 end is fixedly connected with runner 17, integral-rack 9 four corners are provided with loading hopper seat 18, loading hopper seat 18 is fixed with seat board 14.

As shown in Figure 5, described tooth bar assembly 2 has four, be located at four corners in integral-rack 9 respectively, as shown in Figure 6, tooth bar assembly 2 is by movable bearing support 19 and move left and right bearing support 20 and form, and described movable bearing support 19 comprises movable main frame 21, fixed block 22, slide bar 23, leading screw 24, line slideway 13, directional wheel 26 etc.

Wherein movable main frame 21 erects between rectangular steel tube by horizontal square steel pipe welded all-in-one-piece framework by two, it is movable that main frame 21 back side is vertically uniform is welded with rectangular steel tube, fixed block 22 is fixed with in rectangular steel tube, be fixed with slide bar 23 in fixed block 22, slide bar 23 other end and integral-rack 9 upper slide bar slide block 11 are closely slidably connected; Movable centre position, main frame 21 back side is welded with a rectangular steel tube, is fixed with fixed block 22, is fixed with leading screw 24 in fixed block 22 in rectangular steel tube, and the feed screw nut 16 on leading screw 24 end of thread and integral-rack 9 is connected.Uniformly on front side of movable main frame 22 be fixed with seat board 14, seat board 14 be fixed with line slideway 13; Support plate 27 is fixed with bottom movable main frame 21, support plate 27 times is uniform is fixed with four directional wheels 26, directional wheel 26 is positioned on the base plate 10 bottom integral-rack 9, and directional wheel 26 is to the load-bearing of movable bearing support 19, and directional wheel 26 moving direction is identical with slide bar 23 moving direction.

Move left and right bearing support 20 to form by moving left and right main frame 28, rack-track 29, rotating shaft limit track 30, guide rail slide block 12, directional wheel 26, pulley 31, lead limit switch 32 etc.

The described main frame 28 that moves left and right connects firmly setting side by side by two rectangular steel pipes and forms, move left and right that main frame 28 dorsal part is uniform is up and down fixed with seat board 14, each seat board 14 is fixed with two guide rail slide blocks 12, described guide rail slide block 12 is slidably matched with the line slideway 13 on movable main frame 21.

Move left and right on front side of main frame 28 and be fixed with rack-track 29, described rack-track 29 be by tooth bar vertically head and the tail alignment connect arrangement and be fixed on and move left and right on main frame 28, move left and right that main frame 28 side is uniform is up and down fixed with horizontal rectangular steel tube, the horizontal rectangular steel tube other end is bolted the rectangular steel tube of a setting, connect firmly two equal leg angles inside rectangular steel tube and form rotating shaft limit track 30, rotating shaft limit track 30 is by rolling, to roll the spacing realization of assembly 3 shaft position-limited wheel 38 spacing to solid spindle 2 42, rotating shaft limit track 30 pairs of solid spindles 2 42 are spacing to be rolled assembly 3 middle gear 1 and to engage with rack-track 29 middle rack to make to roll and do not depart from, the horizontal rectangular steel tube moving left and right main frame 28 side is fixed with slide bar 23 by fixed block 22, centre position two slide bar 23 is fixed together by rectangular steel tube, lower end position is a slide bar 23, slide bar 23 other end and integral-rack 1 upper slide bar slide block 11 are closely slidably matched.

Move left and right main frame 28 side and be fixed with guide plate 33.

Move left and right main frame 28 lower end and be fixed with support plate 27, support plate 27 times is uniform is fixed with four directional wheels 26 to moving left and right main frame 28 load-bearing, directional wheel 26 can the support plate 27 in movable main frame 21 move, and its moving direction is consistent with guide rail slide block 12 glide direction.

Move left and right main frame 28 upper end and be fixed with gripper shoe 27, gripper shoe 27 upper end is uniform is fixed with four setting rectangular steel tubes, axle 34 is fixed with between rectangular steel tube, each axle 34 is fixed with two pulleys 31, pulley 31 upper end is by steel wire rope 35, steel wire rope 35 one end is connected with balancing weight 36, the other end connects to roll and rolls counterweight contiguous block 52 on assembly 3 to alleviate the weight rolling and roll assembly 3 and rise, and described balancing weight 36 can along guide plate 33 oscilaltion.

Upper end, rack-track 29 side is fixed with to roll rolls assembly 2 lifting travel limit switch 32.

As shown in Figure 5, rotating wheel 17 drives feed screw nut 16 to rotate, and leading screw 24 drives movable bearing support 19 to move forward and backward, and realizes rack-track 29 and moves forward and backward with rotating shaft limit track 30 relative overall frame 1; Move left and right bearing support 20 middle guide slide block 12 on line slideway 13, to move left and right hour rack track 29 can relative overall frame 1 move left and right with rotating shaft limit track 30.

As Figure 1 and Figure 4, be provided with to roll in the middle of four rack-tracks 29 and roll assembly 3, roll and roll four gears 1 and four rack-tracks 29 in assembly 3 and be connected with a joggle, roll and roll four rotating shaft position-limited wheels 38 in assembly 3 and be connected with four rotating shaft limit track 30 Structure deformation.

As shown in Fig. 7, Fig. 8, Fig. 9, described roll roll assembly 3 comprise roll roll 39, mount pad 40, solid spindle 1, hollow rotating shaft 1, solid spindle 2 42, hollow rotating shaft 2 44, gear 1, gear 2 45, gear 3 46, bevel gear 47, reducing motor 48, collector ring transmitter 49, brush oil roll 50, oil impregnate bucket 51, rotating shaft position-limited wheel 38, counterweight contiguous block 52 etc.

Roll and roll assembly 3 entirety in " " shape, roll assembly 3 four corners and be provided with mount pad 40 rolling, described mount pad 40 is in cuboid, in intermediate parallel has, in, outer three place's through holes, intermediate throughholes can alleviate mount pad 40 weight, mount pad 40 side has counterbore, by solid spindle 1 between adjacent two mount pads 40, hollow rotating shaft 1, solid spindle 2 42, hollow rotating shaft 2 44 couples together, solid spindle 1 passes the interior side through hole on mount pad 40 and stretches out, solid spindle 2 42 passes the outer side through hole on mount pad 40 and stretches out, solid spindle 1, solid spindle 2 42 is fixing in through-holes by bearing, solid spindle 1 is nested with hollow rotating shaft 1 outside one end, closely be slidably connected with hollow rotating shaft 1, hollow rotating shaft 2 44 is nested with outside one end of solid spindle 2 42, closely be slidably connected with hollow rotating shaft 2 44, hollow rotating shaft 1, keyway is had in hollow rotating shaft 2 44 endoporus, flat key transmission is fixed with in keyway, solid spindle 1, solid spindle 2 42 has keyway and hollow rotating shaft 1, flat key in hollow rotating shaft 2 44 endoporus is closely slidably matched, hollow rotating shaft 1, hollow rotating shaft 2 44 other end is fixed in the counterbore of adjacent mount pad 40 by bearing, solid spindle 1, solid spindle 2 42 establishes the shaft shoulder, axle sleeve and circlip for shaft carry out axial limiting, every face solid spindle 1, hollow rotating shaft 1 is provided with to roll and rolls 39, four sides rolls that to roll 39 diameters identical, opposite rolls that to roll 39 length identical, four sides is rolled and is rolled 39 head and the tail connections, roll " " shape space of rolling and being formed inside 39 and closing, this " " shape size is the length in flue 54 cross section and wide, solid spindle 1 stretches out mount pad 40 end and is provided with gear 2 45, solid spindle 2 42 stretches out mount pad 40 end and is provided with gear 1, gear 1 and solid spindle 1, between gear 2 45 and solid spindle 1, be provided with flat key transmission, fastening nuts is used outside gear 1, gear 2 45, it is characterized in that gear 2 45 reference diameter and roll that to roll 39 external diameters identical, gear 1 engages with gear 2 45, and gear 1 and rack-track 29 middle rack are connected with a joggle simultaneously.

Assembly 3 automatic lifting is rolled for realizing rolling, reducing motor 48 is installed on the upside of mount pad 40, reducing motor 48 output shaft end is provided with gear 3 46, gear 3 46 and gear 2 45 engaged transmission on solid spindle 1, during work, reducing motor 48 output shaft end gear 3 46 drives the gear 2 45 on solid spindle 1 to rotate, gear 2 45 drive solid spindle 2 42 cog 1 rotate, gear 1 rotates realization and rolls and roll assembly 3 elevating movement on vertical rack-track 29, the reference circle linear velocity of gear 1 equals solid spindle 1 and to cog the linear velocity of 2 45 reference circles, pure rolling lifting done by gear 1 on rack-track 29, therefore pure rolling lifting done by gear 2 45, roll roll 39 coaxial with gear 2 45 and roll that to roll 39 diameters equal with gear 2 45 reference diameter, roll roll 39 do pure rolling lifting, roll roll 39 rollings rise can reach roll extrusion object to material 53, identical and the synchronization lifting of 39 rotating speeds is rolled for making four sides roll, solid spindle 1, hollow rotating shaft 1 are provided with bevel gear 47, adjacent bevel gear 47 engages each other, bevel gear 47 is by flat key and solid spindle 1, hollow rotating shaft 1 transmission, intermeshing bevel gear 47 dimensional parameters is identical, the engagement of four pairs of bevel gears 47 makes four sides solid spindle 1 rotating speed identical, therefore four sides is rolled and is rolled 39 with same rotational speed rolling lifting, keep identical with four gear 1 rotating speeds that rack-track 29 middle rack engages, make flue 53 wall roll extrusion thickness uniformity.

As shown in Figure 10, described rolling roll 39 by integral type roll roll 55 and semi-open type roll and roll 56 combinations and form, hollow rotating shaft 2 44 is provided with integral type and rolls and roll 55, solid spindle 1 is provided with semi-open type and rolls and roll 56.

Described integral type roll roll 55 non-dismountable, semi-open type rolls rolls 56 and can dismantle from solid spindle 1, change semi-open type to roll and roll 56 numbers and can change to roll and roll 39 length, when semi-open type roll roll 56 from solid spindle one dismantle after the position of mobile solid spindle 1 in hollow rotating shaft 1 endoporus, axial length after combining to make solid spindle 1 and hollow rotating shaft 1 and rolling after changing are rolled 39 length and are matched, described integral type rolls rolls 55 and is made up of cylinder and two ends end cap, it is non-dismountable that one end end cap is fixed on cylinder end, other end end cap connects firmly by connecting flap 57 and cylinder and can dismantle from cylinder, non-dismountable end cap has two pin-and-holes, end cap central has centre bore, hollow rotating shaft 1 is fixed with in centre bore, wherein said integral type rolls to roll inside 55 cylinder walls and is also symmetrically fixed with fixed head 58, uniformly on fixed head 58 have hole, hole is fixedly connected with electrically heated rod or pipe 59, described electrically heated rod or pipe 59 are semicircle shape and press close to cylinder wall and roll along integral type to roll the uniform setting of 55 length direction, electrically heated rod or pipe 59 front are in " U " shape, side is arc-shaped, closed cylinder 60 is fixed with inside electrically heated rod or pipe 59, electrically heated rod or pipe 59 are sent heat and are confined in cylinder 60 and cylinder wall space to reach better heating effect by closed cylinder 60.

Described semi-open type roll roll 56 for integral type roll roll 55 centrally axis cutting two halves form, semi-open type rolls rolls 56 two ends end caps and fixes non-dismountable, one end end cap is fixed with pin, other end end cap has pin-and-hole, two isometric semi-open types roll rolls 56 and is arranged on solid spindle 1 face-to-face, end cap and integral type roll rolls 55 end caps and fits, and on end cap, pin inserts composition in pin-and-hole and rolls and roll 39.Semi-open type rolls rolls 56 length and can be set as different size, roll 55 length can be set to 300mm as integral type rolls, semi-open type rolls rolls 56 length and can be arranged to 100mm, 50mm, 30mm, 20mm, 10mm, thus rolling of every face is rolled 39 length and be may be combined with into plurality of specifications to adapt to different size flue 54.

On bevel gear 47, symmetry has two place's screwed holes, be combined with bolt in screwed hole to roll for fixing semi-open type and roll 56, solid spindle 1 between bevel gear 47 and mount pad 40 is provided with collector ring transmitter 49 to roll electrically heated rod in 43 or pipe 59 and work to rolling power supply is provided, collector ring transmitter 49 connects firmly on mount pad 40, bevel gear 47 offers two place's wiring holes; Be provided with gusset plate 62 between adjacent mount pad 40 to be connected and fixed, described gusset plate 62 is two, be arranged through up and down and be bolted on mount pad 40, gusset plate 62 can be dismantled from mount pad 40.

As shown in Figure 7, in order to make to roll roll 39 in roll extrusion material 53 process sticky glutinous material 53, hollow rotating shaft 2 44 is fixed with brush oil and rolls 50, brush oil rolls 50 with rolling and rolls 39 and contact, and rolls 39 and reversely rotates and roll 39 brushes oil to rolling with rolling, above brush oil rolls 50, be provided with oil impregnate bucket 51 under solid spindle 2 42 drives, it is suitable that oil impregnate bucket 51 length and brush oil roll 50 length, upper end is oil filler, and lower end is oil seepage port, and oil impregnate bucket 51 is fixed on gusset plate 62; Cog for keeping solid spindle 2 42 and one 37 keep suitable with rack-track 29 middle rack and engage distance, solid spindle 2 42 is provided with rotating shaft position-limited wheel 42, rotating shaft position-limited wheel 38 is connected with rotating shaft limit track 30 Structure deformation and spacing by rotating shaft limit track 30, described rotating shaft position-limited wheel 38 is polyurethane rubber-covered wheel, is provided with hex nut fastening outside rotating shaft position-limited wheel 8; Mount pad 40 is also fixedly connected with counterweight contiguous block 52, and contiguous block 52 connects firmly with steel wire rope 35 one end in tooth bar assembly 2; Mount pad 40 side is also fixed with travel switch trigger board 63, rolls and roll 39 stopping liftings when travel switch trigger board 63 triggers lead limit switch 32.

Flue 54 specification according to the present embodiment is 450mm × 500mm, corresponding rolling is selected to roll 39 length, if integral type rolls and rolls 55 length is 300mm, selectable semi-open type rolls rolls 56 length 100mm, 50mm, its combined method is: rolling and rolling 39 length is 450mm=300mm+100mm+50mm, face limit and roll that to roll 39 length be 500mm=300mm+100mm+100mm, thus four sides rolls that to roll 39 " " bulks surrounded be 450mm × 500mm, i.e. the length of the sectional dimension of flue 54 and wide.

As shown in Figure 1, shown in Figure 5, roll roll 39 above hopper assembly 4 is installed.

Hopper assembly 4 as described in as shown in Figure 11, Figure 12 comprises hopper 64, supporting arm 65, electric pushrod 66, scraping wings 67, cantilever 68, slide bar slide block 11, slide bar 23 etc.

Wherein hopper 64 cavity is at an angle obliquely, cavity cross-section in " " shape, one end that cavity is lower is discharging opening, higher one end is charging aperture, together with described hopper 64 to be slidably connected with right semi-open type bucket by left semi-open type bucket, left semi-open type bucket has flanging groove, right semi-open type bucket can insert flanging groove and move in flanging groove, and now hopper 64 length can change, hopper 64 both sides are fixed with supporting arm 65, and supporting arm 65 and mount pad 40 connect firmly, gap between 39 and template 82 is rolled rolling to roll in 39 uphill process in order to be pushed to roll by material 53 automatic synchronization in hopper 64, at hopper 64 charge door, place is provided with electric pushrod 66, below hopper 64 biside plate, rear end is fixed with cantilever 68, cantilever 68 stretches out hopper 64 charging aperture obliquely along hopper 64 cavity direction, and cantilever 68 end is fixed with slide bar slide block 11, be provided with slide bar 23 in slide bar slide block 11, slide bar 23 and slide bar slide block 11 are closely slidably connected, and slide bar slide block 11 have screw for fastening slide bar 23, and be fixed with electric pushrod 66 in the middle of slide bar 23, electric pushrod 66 is arranged along hopper 64 cavity direction, electric pushrod 66 expansion link end is provided with scraping wings 67, scraping wings 67 is placed in hopper 64, scraping wings 67 can move along hopper 64 cavity direction under electric pushrod 66 drives, described scraping wings 67 for both sides lamina insert in the middle of doubling plate to be slidably connected formation, scraping wings 67 adjustable length, the screw fastening of scraping wings 67 dorsal part is tightened after scraping wings 67 length adjustment, scraping wings 67 dorsal part is connected with electric pushrod 66 expansion link end by bearing pin 69, scraping wings 67 dorsal part lower end is fixed with spill spin block 70, hopper 64 lower side panel charging aperture place is fixed with limited block 71, bearing pin 69 is provided with spring 72.

The pusher course of work is: during pusher, electric pushrod 66 drives scraping wings 67 to move downward, when spill spin block 70 departs from limited block 71, scraping wings 67 transfers vertical state under spring 72 acts on, now scraping wings 67 mates with hopper 64 cavity, material 53 is released discharging opening downwards by scraping wings 67, after pusher completes, electric pushrod 66 drives scraping wings 67 to after-contraction, when spill spin block 70 runs into limited block 71, scraping wings 67 rotates centered by bearing pin 69, stop the rotation to time parallel with hopper 64 bottom side plate when scraping wings 67 rotates, now hopper 64 charging aperture is opened; Also be provided with in hopper 64 side and connect flap 57, connect flap 57 and be connected by screw adjacent two hoppers 64.

As shown in figure 13, each is all provided with hopper assembly 4 above rolling and rolling 39, and hopper 64 length on opposite is equal, and hopper 64 discharging opening is positioned to roll and rolls 43 inside fronts.

As shown in Figure 1, Figure 2, Figure 4 shows, in integral-rack 1 central authorities, interior membrane module 5 is installed.

As Figure 14, shown in Figure 15, described interior membrane module 5 includes inner mold base 73 and internal mold 74, described inner mold base 73 comprises inner mold base frame 75, bearing block 15, rotating shaft 76, reducing motor 48, template rear support stand 77, internal mold rotating distance limit switch 32 etc., described inner mold base frame 75 is by the framework of square steel pipe welded, inner mold base frame 75 lower end to be positioned on base plate 10 and to connect firmly with integral-rack 1 lower end, inner mold base frame 75 is fixed with bearing block 15, rotating shaft 76 is fixed in bearing block 15 by bearing, rotating shaft 76 two ends use fastening nuts, rotating shaft 76 is fixed with two connecting plates 78, template rear support stand 77 is fixed with connecting plate 78, described template rear support stand 77 is angle steel welding cuboid framework, template rear support stand 77 front end is fixed with flag 79, reducing motor 48, reducing motor 48 output shaft end is fixed with shaft coupling 80, be fixed with reducing motor 48 in inner mold base frame 75, reducing motor 48 output shaft end, rotating shaft 76 are provided with gear, reducing motor 48 drives rotating shaft 76 to rotate by gears meshing, and inner mold base frame 75 front end is fixed with internal mold rotating distance limit switch 32, reducing motor 48 is with moving platen rear support stand 77 to rotate by rotating shaft 76, and internal mold 74 is arranged on template rear support stand 77 top, and internal mold 74 is rotatable with template rear support stand 77 is vertical state and level.

Described internal mold 74 comprises template front support bracket 81, template 82, lead screw pair assembly 83, central rotating shaft 84, die head 85, die head fastening handle 86, bevel gear 47 etc.

The cuboid framework that described template front support bracket 81 welds for angle steel, template front support bracket 81 rear end is fixed with inner sleeve plate 87, after in face of every in template front support bracket 81, lead screw pair assembly 83 is installed, lead screw pair assembly 83 installation site, template front support bracket 81 opposite is identical, center conllinear oppositely distributes, and template front support bracket 81 adjacent surface lead screw pair assembly 83 separates before and after installation site; Described lead screw pair assembly 83 comprises bearing block 15, feed screw nut 16, leading screw 24, described bearing block 15 is fixed in template front support bracket 81, feed screw nut 16 is fixed in bearing block 15 by bearing, leading screw 24 is combined with in feed screw nut 16, leading screw 24 axial line is vertical with its place template front support bracket 81 and extend its place end face, feed screw nut 16 bottom face is fixed with bevel gear 47, and opposite side two bevel gears 47 oppositely distribute in a distance.After in face of template front support bracket 81 is every, leading screw 24 outer end is provided with template 82, described template 82 is by template frame 88, panel 89, electrically heated rod or pipe 59, template contiguous block 90, shut 91 and trip bolt composition, wherein template frame 88 is in " order " frame structure by square steel pipe welded entirety, template frame 88 front-end and back-end are fixed with template contiguous block 90, template contiguous block 90 center has circular hole, panel 89 is installed outside template frame 88, there are chamfering or rounding in panel 89 both sides, panel 89 cross section is " (" shape, face limit panel 89 cross section for "-" shape, panel 89 junction is that contact of incline plane is beneficial to panel 89 and shrinks, panel 89 size and flue 54 specification adapt, shut 91 is fixed with inside template frame 88, closed area between panel 89 and shut 91 is laid with " U " shape electrically heated rod or pipe 59, electrically heated rod or pipe 59 end winding support are on template frame 88, in the course of work, electrically heated rod or pipe 59 generate heat and to heat the flue 54 of roll forming, hardening time after shortening flue 54 is shaping, the heat that electrically heated rod or pipe 59 send is confined to the closed area between panel 89 and shut 91, template 82 can be loaded and unloaded on template front support bracket 81, and when template 82 is installed, the circular hole at template contiguous block 90 center is aimed at leading screw 24 outer end and is inserted in, use screw fastening, unloading process is contrary with installation process, and template 82 is loaded and unloaded as shown in figure 16.

Central rotating shaft 84 is installed in template front support bracket 81, central rotating shaft 84 is fixed in bearing block 15 by bearing, bearing block 15 is fixed on template front support bracket 81, installation four bevel gears 47 are separated before and after on central rotating shaft 84, flat key transmission is provided with between bevel gear 47 and central rotating shaft 84, bevel gear 47 and feed screw nut 16 bottom face bevel gear 47 engaged transmission on central rotating shaft 84, template front support bracket 81 is provided with template and stretches lead limit switch 32.

Template front support bracket 81 can load and unload on template rear support stand 77, template front support bracket 81 and template rear support bracket 77 are installed by slotting formula to be connected, during installation, template front support bracket 81 rear end inner sleeve plate 87 is inserted in template rear support bracket 77 front end flag 79, use bolted, central rotating shaft 84 end inserts in shaft coupling 80;

Be 450mm × 500mm according to the sectional dimension of the flue 54 of the present embodiment specification, thickness is 15mm, length is 3000mm, length and width in " " cross section after four face die plates 82 stretch out are of a size of 420mm × 470mm, chamfering or rounding are processed in template 82 corner, then roll and roll inside 39 and " returning " shape gap width between template 82 is 15mm, namely flue 54 wall thickness is 15mm.

As shown in figure 15, in order to balance laying particular stress on when internal mold 74 rotates, balancing weight 36 is fixed with in template rear support stand 77 rear end, arc-shaped guide rail 92 is furnished with in inner mold base frame 75, described arc-shaped guide rail 92 two ends are fixed on inner mold base frame 75, arc-shaped guide rail 92 is provided with spring 93 with balance when internal mold 74 rotates produce lay particular stress on, described spring 93 has 6, spring 93 is enclosed within arc-shaped guide rail 92, arc-shaped guide rail 92 arc diameter is identical with template rear support stand 77 end rotating diameter, the bottom of template rear support stand 77 is passed arc-shaped guide rail 92 and rotates along this guide rail 92, one end of spring 93 is connected with inner mold base frame 75, the other end is connected with template rear support stand 77, the Compress Spring 93 when template rear support stand 77 rotates, spring 93 arcuately guide rail 92 shrinks and produces elastic force to template rear support stand 77, the larger elastic force of template rear support stand 77 anglec of rotation is larger, counterbalance effect is better, internal mold 74 rotary work process is: reducing motor 48 drives rotating shaft 76 to rotate by gears meshing, rotating shaft 76 drives internal mold 74 to rotate, and when template rear support bracket 77 triggers internal mold rotating distance limit switch 32, internal mold 74 stops the rotation, and internal mold 74 transfers level to by vertical state.After rolled shaping, the internal mold 74 of flue 54 rotates to be level, internal mold 74 starts to shrink the demoulding.

As shown in figure 15, template 82 principle of stretching is: reducing motor 48 drives central rotating shaft 84 to rotate by shaft coupling 80, central rotating shaft 84 drives the bevel gear 47 of feed screw nut 16 bottom to rotate by bevel gear 47, bevel gear 47 drives feed screw nut 16 to rotate, leading screw 24 does stretching motion, when template stretch lead limit switch 32 triggered by template 82 time reducing motor 48 quit work, then central rotating shaft 84 stops the rotation, and template 82 stops stretching motion.

As shown in Figure 1, subsides net frame component 6 is installed in integral-rack 9 side.

As shown in figure 17, described subsides net frame component 6 is made up of subsides rack base 94 and subsides rack 95, wherein paste rack 95 to be flexibly connected with subsides rack base 94 by rotating shaft 76, paste rack 95 and can rotate to be vertical state or level on subsides rack base 94, described subsides rack base 94 comprises subsides rack pony sill 96, bearing block 15, rotating shaft 76, reducing motor 48, rotating distance limit switch 32, arc-shaped guide rail 92, spring 93; Wherein pasting rack pony sill 96 is the frameworks become by square steel pipe welded, and subsides rack pony sill 96 lower end and integral-rack 9 bottom connect firmly, and paste on rack pony sill 96 and be bolted reducing motor 48, reducing motor 48 output shaft end is provided with gear; Paste on rack pony sill 96 and be fixed with the forward and reverse rotating distance limit switch 32 of subsides rack 95, paste in rack pony sill 96 and be provided with four arc-shaped guide rails 92 altogether, arc-shaped guide rail 92 two ends are fixed on by nut pastes on rack pony sill 96, on arc-shaped guide rail 92, cover has spring 93, paste rack 95 when rotating Compress Spring 93 produce Spring balanced and paste rack 95 and rotate and lay particular stress on; Paste on rack pony sill 96 and be fixed with two bearing blocks 15, by bearing, rotating shaft 76 is installed in bearing block 15, there is fastening nuts at rotating shaft 76 two ends, rotating shaft 76 is provided with gear, pasting reducing motor 48 on rack pony sill 96 drives rotating shaft 76 to rotate by gears meshing, rotating shaft 76 is fixed with and pastes rack 95.

Described subsides rack 95 comprises lower supporting frame 97, left half pastes rack 98, right half pastes rack 99, wherein lower supporting frame 97 is fixed with two slide bars 23 and a rectangular steel tube between two parallel rectangular steel tubes, two parallel rectangular steel tube one end are fixed in rotating shaft 76, in lower supporting frame 97, rectangular steel tube has circular hole, paste arc-shaped guide rail 92 in rack pony sill 96 and pass the circular hole on rectangular steel tube, rectangular steel tube withstands the spring 93 on arc-shaped guide rail 92, each slide bar 23 is provided with two slide bar slide blocks 11, slide bar slide block 11 and slide bar 23 are closely slidably connected, two the slide bar slide blocks 11 in left side are fixed with left half and paste rack 98, two the slide bar slide blocks 11 in right side are fixed with right half and paste rack 99, left half pastes rack 98, right half pastes rack 99 bearing support is become by square steel pipe welded, it is a long rectangular steel tube on the upside of bearing support, left half pastes the uniform solid shafting 100 being fixed with level in rectangular steel tube long on the upside of rack 98, right half pastes and uniformly in rectangular steel tube long on the upside of rack 99 is fixed with flat hollow axle 101, solid shafting 100 and hollow shaft 101 endoporus are closely slidably connected, left half pastes rack 98, right half pastes and uniformly in rectangular steel tube long on the upside of rack 99 is fixed with slide bar slide block 11, slide bar 23 is provided with in slide bar slide block 11, slide bar 23 and slide bar slide block 11 are closely slidably connected, slide bar 23 is vertical with solid shafting 100 in " ┖ " shape, slide bar 23 is vertical with hollow shaft 101 in " ┛ " shape, left half pastes rack 98, in " ┖ ┛ " shape after right half subsides rack 99 is slidably connected, slide bar 23 other end is fixed with rectangular steel tube, bearing block 15 is fixed with in rectangular steel tube, manipulator rotating shaft 102 is fixed with by bearing in bearing block 15, manipulator rotating shaft 102 is fixed with and pastes net manipulator 103, manipulator rotating shaft 102 upper end is provided with gear, manipulator rotating shaft 102 upper end is also provided with triggering block 104, two groups of rectangular steel tubes are fixed with above manipulator rotating shaft 102, rectangular steel tube is parallel with solid shafting 100, slide bar 23 is fixed with in the rectangular steel tube of side, slide bar slide block 11 is fixed with in opposite side rectangular steel tube, slide bar 23 and slide bar slide block 11 are closely slidably connected, rectangular steel tube is fixed with seat board 14 topmost, seat board 14 is fixed with reducing motor 48, reducing motor 48 output shaft end is provided with gear, reducing motor 48 is rotated by gears meshing driving mechanical hand rotating shaft 102, topmost rectangular steel tube upper end is fixed with and pastes the forward and reverse rotating distance limit switch 32 of net manipulator 103.

The length and width of described subsides rack 95 " ┖ ┛ " are adjustable, on slide bar 23, mobile left half subsides rack 98, the right side half are pasted rack 99 and are changed subsides rack 95 width, tighten after width adjusting and paste bolted on rack 95, make slide bar 23 mobile change in slide bar slide block 11 paste rack 95 length, after length adjustment, tighten the bolted of pasting on rack 95.

The course of work of pasting grid cloth 105 is: reducing motor 48 drives rotating shaft 76 to rotate, rotating shaft 76 drives subsides rack 95 to rotate, grid cloth 105 in subsides rack 95 conforms on flue 54 outer wall by the flue 54 embracing roll forming by level rotation to subsides rack 95 during vertical state when subsides rack 95, rear left, right subsides net manipulator 103 rotates under reducing motor 48 drives, paste net manipulator 103 to stop the rotation when triggering block 104 triggers rotating distance limit switch 32, now whole grid cloth 105 is fitted in flue 54 outer wall and closes in " " shape, rear left, right subsides net manipulator 103 reversely rotates, paste net manipulator 103 when triggering block 104 triggers rotating distance limit switch 32 to stop the rotation, paste rack 95 to be exited to level by vertical state rotation under reducing motor 48 drives, paste grid cloth 105 action to complete.

The loading hopper seat 18 of integral-rack 9 four corners is provided with loading hopper assembly 7.

As Figure 18, shown in Figure 19, described loading hopper assembly 7 includes line slideway 13, guide rail slide block 12, backboard 106, loading hopper 107, pusher grillage 108, scraping wings 67, striker plate 109, reducing motor 48, lead limit switch 32 etc., seat board 14 wherein on loading hopper seat 18 is Dual-layer, every layer of seat board 14 is fixed with two line slideways 13, line slideway 13 is sliding combined with two guide rail slide blocks 12, guide rail slide block 12 upper end is fixed with seat board 14, seat board 14 is fixed with two rectangular steel tubes in the same way with line slideway 13, fixed block 22 is fixed with in rectangular steel tube terminus inner, fixed block 22 is fixed with guide rail slide block 12, line slideway 13 is combined with in layer left and right rail slide block 12, line slideway 13 dorsal part is fixed with rectangular steel pipe, the rectangular steel pipe back side is fixed with backboard 106, backboard 106 opposite side is fixed with loading hopper 107, loading hopper 107 cavity at an angle obliquely, cavity cross-section in " " shape, upside is charge door, and left surface is discharging opening, be the interlayer that doubling plate is formed with avris on the upside of loading hopper 107 discharging opening, be provided with striker plate 109 in interlayer, striker plate 109 one end is fixed with limiting plate 110, and described striker plate 109 can move left and right in interlayer, automatically move left and right for realizing loading hopper 107, lower floor's seat board 14 is fixed with reducing motor 48, reducing motor 48 output shaft end is provided with gear, backboard 106 back underside rectangular steel pipe is fixed with tooth bar, reducing motor 48 drives loading hopper 107 to move left and right by wheel and rack engagement, on upper strata seat board 14, rectangular steel tube one end is fixed with loading hopper 107 shift motion limit switch 32, and on the rectangular steel pipe of backboard 106 dorsal part upper end, two ends are fixed with trigger board 63, two rectangular steel pipes are fixed with in loading hopper 107 side, rectangular steel pipe is arranged along loading hopper 107 cavity direction, rectangular steel pipe sided linear guide rail 13, tooth bar is fixed with on the upside of rectangular steel pipe, line slideway 13 is sliding combined with guide rail slide block 12, guide rail slide block 12 is provided with seat board 14, pusher grillage 108 is fixed with outside seat board 14, pusher grillage 108 is in " ╗ " shape framework, described pusher grillage 108 is fixed with scraping wings 67, scraping wings 67 to be placed in loading hopper 107 cavity and to mate with cavity, reducing motor 48 is also fixed with in pusher grillage 108, reducing motor 48 output shaft end is provided with gear, reducing motor 48 to be engaged with loading hopper 107 side tooth bar by gear and drives pusher grillage 108 to move up and down, pusher grillage 108 side is provided with pusher grillage 108 and moves up and down lead limit switch 32.

Reinforced process is: time reinforced, reducing motor 48 drives loading hopper 107 to move to hopper 64 direction, striker plate 109 upper limit plate 110 runs into hopper 64 and stops mobile in moving process, loading hopper 107 discharging opening is opened gradually, when loading hopper 107 discharging opening move to align with hopper 64 charging aperture time trigger board 63 trigger lead limit switch 32, loading hopper 107 stops mobile, loading hopper 107 discharging opening is opened completely, in pusher grillage 108, reducing motor 48 starts and drives scraping wings 67 to move obliquely along loading hopper 107 cavity material 53 pushed hopper 64, when scraping wings 67 comes downwards to loading hopper 107 discharging opening, lead limit switch 32 is triggered, scraping wings 67 stops descending, reducing motor 48 reverses, scraping wings 67 returns up, when lead limit switch 32 is triggered, scraping wings 67 stops up, the rear loading hopper 107 that fed in raw material moves away from hopper 64 direction, striker plate 109 upper limit plate 110 runs into tooth bar assembly 2 and stops mobile in moving process, loading hopper 107 discharging opening is closed gradually, when trigger board 63 triggers lead limit switch 32, loading hopper 107 stops mobile, and loading hopper 107 discharging opening is closed completely.

Because hopper 64 position can be rolled 39 length adjustment along with rolling and loading hopper 107 position need be moved forward and backward, now can guide rail slide block 12 on manual mobile line slideway 13, loading hopper 107 discharging opening is alignd with bearing support 19 dorsal part movable in tooth bar assembly 2, tights a bolt fastening.

embodiment 2

Flue 54 specification is sectional dimension is 350mm × 430mm, and thickness is 13mm, and length is 3050mm.If producing flue 54 specification is 450mm × 500mm before, produce flue 54 according to specification in the present embodiment, first carry out rolling and roll assembly 3 and regulate.

As shown in Figure 10, if be fixed on integral type on hollow rotating shaft 1 to roll that to roll 55 length be 300mm, selectable semi-open type rolls and rolls 56 length is 100mm, 50mm, 30mm, its combined method is: roll and roll 39 for 430mm=300mm+100mm+30mm, face limit to roll and roll 39 for 350mm=300mm+50mm, thus four sides is rolled and is rolled 39 " " space length and width surrounded and be of a size of 350mm × 430mm, the i.e. specification of flue 54, first the gusset plate 62 be fixed on mount pad 40 is laid down during adjustment, come loose and bevel gear 47 connects semi-open type roll the bolt rolling 56, the runner 17 of reverse hand rotation respective side, then leading screw 24 drives rack-track 29 to move laterally, tooth bar assembly 2 shaft limit track 30 pulls rotating shaft position-limited wheel 38 to move laterally, rotating shaft position-limited wheel 38 by solid spindle 2 42 drive roll roll 39 overall outwards mobile on one side, then solid spindle 1, solid spindle 2 42 is at hollow rotating shaft 1, move in hollow rotating shaft 2 44 endoporus and stretch out, roll and roll 39 length and change thereupon, 100mm and 30mm semi-open type extruding 56 is selected to install.

As shown in Figure 5, the runner 17 of forward hand rotation respective side, leading screw 24 drives rack-track 29 to move to the inside, rack-track 29 promotes gear 1, gear 1 drives to roll by solid spindle 2 42 and rolls assembly 3 and move to the inside on one side, solid spindle 1, solid spindle 2 42 is at hollow rotating shaft 1, move in hollow rotating shaft 2 44 endoporus and put in, when semi-open type roll roll 56 end faces and bevel gear 47 back side snap time, runner 17 stops operating, tighten and bevel gear 47 connects semi-open type roll the bolt rolling 56, gusset plate 62 is fixed on adjacent mount pad 40, roll hopper 64 length when 39 length change can change thereupon when rolling, the rolling of hopper 64 length after change and downside is rolled 39 length and is adapted, roll to roll after assembly 3 regulates and carry out internal mold assembly 5 and regulate.

As shown in figure 16, first come loose trip bolt, template 82 is taken off, rotational lead screw 24 is until produce, replace with the leading screw 24 with the present embodiment corresponding length, the template 82 of length corresponding with the present embodiment, width is selected to be arranged on leading screw 24, " " sectional dimension after making four face die plates 82 stretch out combination is 324mm × 404mm, template 82 length is 3050mm, thus roll roll 39 inside and between template 82 gap be 13mm, be flue 54 thickness, chamfering or rounding are processed in template 82 connecting corner place; Selection sectional dimension is the die head 85 of 350mm × 430mm, and selecting to install the length corresponding to the present embodiment is that 350mm, 430mm two kinds of brush oil roll 50, and length is 350mm, 430mm two kinds of oil impregnate buckets 51.

Regulate and paste that rack 95 length is 350mm, width is 430mm, regulated rear fasteningly to produce.

Mechanization one flue method for rolling and molding of the present invention and equipment are not only applicable to the production of cement flue 54, are also applicable to the production of the new material flues 54 such as fire proofing material.

Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.

Claims (8)

1. a mechanization one flue roll forming device, is characterized in that: comprise integral-rack assembly (1), tooth bar assembly (2), rolls and roll assembly (3), hopper assembly (4), interior membrane module (5), paste net frame component (6); Described integral-rack assembly (1) squarely body, arranges four groups of tooth bar assemblies (2) in integral-rack assembly (1), arranges to roll and roll assembly (3) between four groups of tooth bar assemblies (2); Interior membrane module (5) is arranged in integral-rack assembly (1) to be positioned to roll and rolls assembly (3) central part; Hopper assembly (4) is arranged in integral-rack assembly (1), is positioned at the upper end of rolling and rolling assembly (3) and rolls assembly (3) and connect firmly with rolling; Paste the side that net frame component (6) is arranged in integral-rack assembly (1).

2. mechanization one flue roll forming device according to claim 1, is characterized in that: four groups of described tooth bar assemblies (2) lay respectively at integral-rack assembly (1) four corner; Tooth bar assembly (2) is respectively by movable bearing support (19) with move left and right bearing support (20) and form, movable bearing support (19) with move left and right the top of bearing support (20), middle-end, bottom arrange slide bar (23) respectively, integral-rack assembly (1) frame moves forward and backward bearing support (19) with it and moves left and right bearing support (20) opposite face position and arranges slide bar slide block (11) respectively with layout, slide bar (23) and slide bar slide block (11) are slidably connected;

Described moves left and right bearing support (20) relative to movable bearing support (19) parallel motion; Move left and right bearing support (20) to comprise and move left and right main frame (28), guide rail slide block (12), rack-track (29), rotating shaft limit track (30);

Described moving left and right on an end face that main frame (28) regards to movable bearing support (19) arranges guide rail slide block (12), and the guide rail slide block (12) moved left and right on main frame (28) is slidably connected with movable bearing support (19) by the line slideway (13) on movable bearing support (19);

Described movable bearing support (19) with move left and right bearing support (20) bottom and be fixed with directional wheel (26) respectively; The directional wheel (26) moving left and right bearing support (20) is arranged in the upper end of movable bearing support (19) directional wheel (26), moves left and right bearing support (20) higher than movable bearing support (19);

Move left and right on bearing support (20) and be fixed with vertical rack-track (29), rotating shaft limit track (30), rack-track (29) and rotating shaft limit track (30) are in the face of arranging.

3. mechanization one flue roll forming device according to claim 1, is characterized in that: described rolling is rolled assembly (3) and comprised solid spindle one (41), and solid spindle two (42), rolls and roll (39), reducing motor (48), be nested with hollow rotating shaft one (43) outside described solid spindle one (41) one end and be closely slidably connected with hollow rotating shaft one (43), be nested with hollow rotating shaft two (44) outside one end of solid spindle two (42) and be closely slidably connected with hollow rotating shaft two (44), hollow rotating shaft one (43), solid spindle one (41) outside is arranged to roll and is rolled (39), described rolling is rolled (39) and is rolled by integral type and roll (55) and semi-open type and roll and roll (56) and form, described semi-open type roll rolls (56) detachable, hollow rotating shaft two (44) outside arranges that brush oil rolls (50), described solid spindle one (41) is arranged in parallel with solid spindle two (42), rolls to roll (39) and be close to brush oil and roll (50), reducing motor (48) drives rolling on solid spindle one (41) to roll (39) by gear train and rotates, solid spindle one (41) drives the brush oil on solid spindle two (42) to roll (50) and rotates, brush oil rolls (50) upper layout oil impregnate bucket (51), roll and roll assembly (3) and be connected with a joggle by gear train and tooth bar assembly (2) middle rack track (29), to be contacted with rotating shaft limit track (30) by rotating shaft position-limited wheel (38) and connect, solid spindle two (42) is arranged between rack-track (29) and rotating shaft limit track (30), roll and roll assembly (3) and move up and down along rack-track (29), roll roll assembly (3) mobile time roll and roll (39) synchronous rolling, roll to roll in (39) and arrange electrically heated rod or pipe,

Described rolling is rolled (39) and to be joined end to end squarely arrangement, and each rolling is rolled (39) two ends and arranged bevel gear (47) respectively, and bevel gear engages each other between (47); Roll and roll (39) and be arranged on mount pad (40) by hollow rotating shaft one (43), solid spindle one (41).

4. mechanization one flue roll forming device according to claim 1, is characterized in that: hopper assembly (4) comprises hopper (64), supporting arm (65), electric pushrod (66), scraping wings (67), cantilever (68), slide bar slide block (11), slide bar (23); Described hopper (64) becomes to be obliquely installed, and lower one end is discharging opening, and higher one end is charging aperture; Hopper (64) both sides are fixed on mount pad (40) by supporting arm (65), and the discharging opening of hopper (64) is positioned to roll and rolls outer peripheral top, (39) inner side; Hopper (64) both sides sidewall extends two cantilevers (68) along oblique direction, the top of two cantilevers (68) is connected by slide bar (23), slide bar (23) is slidably connected with cantilever (68) upper slide bar slide block (11) and coordinates, scraping wings (67) is arranged in the cavity of hopper (64), scraping wings (67) is connected with one end of electric pushrod (66), the other end of electric pushrod (66) is fixed on slide bar (23) middle part, and scraping wings (67) slides along hopper (64) inner chamber.

5. mechanization one flue roll forming device according to claim 1, is characterized in that: described interior membrane module (5) comprises inner mold base (73) and internal mold (74); Inner mold base (73) is flexibly connected with internal mold (74);

Described inner mold base (73) by inner mold base frame (75), rotating shaft (76), spring (93), arc-shaped guide rail (92), reducing motor (48), template rear support stand (77) form; Reducing motor (48) is arranged in described inner mold base frame (75), rotating shaft (76) and template rear support stand (77) interfix, reducing motor (48) to be connected with rotating shaft (76) by gear train and drive shaft (76) is rotated, rotating shaft (76) band moving platen rear support stand (77) is rotated, and internal mold (74) is arranged on template rear support stand (77) top;

Described arc-shaped guide rail (92) is arranged in inner mold base frame (75), the bottom of template rear support stand (77) is passed arc-shaped guide rail (92), is rotated along this arc-shaped guide rail (92), spring (93) is enclosed within arc-shaped guide rail (92), and one end of spring (93) is connected with inner mold base frame (75), the other end is connected with template rear support stand (77);

Described internal mold (74) by reducing motor (48), template (82), central rotating shaft (84), template front support stand (81), screw pair assembly (83); Described template front support stand (81) and template rear support stand (77) formula of inserting is connected, and central rotating shaft (84) one end connects reducing motor (48), the other end extends in template front support stand (81), and central rotating shaft (84) is provided with bevel gear (47); Described template front support stand (81) squarely body, screw pair assembly (83) extend its four end faces, and central rotating shaft (84) drives screw pair assembly (83) to rotate by bevel gear (47) engagement; Screw pair assembly (83) epitaxial end connects template (82), promotes stretching, extension and the contraction of template (82); Electrically heated rod or pipe is arranged in template (82).

6. mechanization one flue roll forming device according to claim 1, is characterized in that: paste net frame component (6) and comprise subsides rack base (94), paste rack (95); Described subsides rack (95) is connected by rotating shaft (76), subsides rack base (94), pastes in rack base (94) and arranges reducing motor (48), and reducing motor (48) driving is pasted rack (95) and rotated;

Described subsides rack (95) partly pastes rack (98) by a left side, rack (99) is partly pasted on the right side, pastes net manipulator (103) composition; A described left side is partly pasted rack (98) and the right side and is partly pasted on rack (99) and be respectively equipped with manipulator rotating shaft (102); Manipulator rotating shaft (102) is provided with pastes net manipulator (103), pastes net manipulator (103) and partly pastes rack (98) and the right side by a left side and partly paste rack (99) top reducing motor (48) and drive.

7. mechanization one flue roll forming device according to claim 1, it is characterized in that: integral-rack assembly (1) four corner is provided with loading hopper assembly (7), loading hopper assembly (7) is slidably connected by line slideway (13) and integral-rack assembly (1) upper rail slide block (12);

Described loading hopper assembly (7) is made up of loading hopper (107), pusher grillage (108), scraping wings (67); Described pusher grillage (108) is slidably connected by line slideway (13) and loading hopper (107) upper rail slide block (12), scraping wings (67) is fixed on pusher grillage (108), scraping wings (67) is arranged in loading hopper (107) cavity, reducing motor (48) drives scraping wings (67) to move up and down, and reducing motor (48) drives loading hopper (107) to move left and right.

8. the flue preparation method of the mechanization one flue roll forming device utilizing one of claim 1-7 described, is characterized in that: step is as follows:

1), reinforced, dress grid cloth

The material (53) be stirred is loaded in loading hopper (107), internal mold (74) outside is brushed machine oil, superscribe internal layer grid cloth (105) in internal mold (74) outside and use die head (85) to block, outer grid cloth (105) is put in subsides rack (95), internal mold (74) rotates to be vertical state, roll and roll assembly (3) and drop to assigned address, hopper (64) charging aperture is opened, loading hopper (107) moves to hopper (64) direction and aligns with hopper (64), hopper (64) discharging opening is opened, electric pushrod (66) drives scraping wings (67) to push in hopper (64) by material (53),

2), roll forming

Be positioned at and roll that the hopper (64) rolling (39) top is synchronous to roll between (39) and internal mold (74) material (53) under gap toward rolling, four sides is rolled and is rolled (39) rolling rising roll extrusion and enter gap material (53), and in roll-forming process, internal mold (74) rolls (39) synchronous electric and heats with rolling;

3), outer grid cloth is pasted

Paste rack (95) rotation, to vertical state, grid cloth (105) is affixed on roll forming flue (54) outer wall, pasting net manipulator (103) rotates grid cloth (105) closed, paste net manipulator (103) reversion, paste rack (95) to exit, roll and roll (39) first decline outer grid cloth (105) of roll extrusion of rising again and is formed integrally with flue (54) wall;

4), the demoulding

Internal mold (74) rotates to level, in internal mold (74), reducing motor (48) drives central rotating shaft (84) to rotate, central rotating shaft (84) drives feed screw nut (16) to rotate by bevel gear (47), and leading screw (24) drives four face die plates (82) inwardly to shrink, and the demoulding completes.