CN102555054B - A kind of method of roller press type cement pipe shaping machine and making pipe of cement - Google Patents
A kind of method of roller press type cement pipe shaping machine and making pipe of cement Download PDFInfo
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- CN102555054B CN102555054B CN201110445842.4A CN201110445842A CN102555054B CN 102555054 B CN102555054 B CN 102555054B CN 201110445842 A CN201110445842 A CN 201110445842A CN 102555054 B CN102555054 B CN 102555054B
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Abstract
The invention provides a kind of roller press type cement pipe shaping machine and make the method for pipe of cement, this equipment is revised pipe of cement by the mode of rotating roller bearing and the roll-in of pipe of cement mould, pipe of cement mould can be various ways, and replaceable, removes the moisture in raw material fast by the mode of vacuum draw simultaneously.Thus the application has and uses wide, takes up room little, the optional ordinary cement of raw materials for production, and arbitrarily can regulate wall thickness, can the feature such as one machine with multi-mode.
Description
Technical field
The present invention relates to a kind of pipe of cement pipe forming machine and make the method for pipe of cement, particularly relate to a kind of method being made the one-time formed equipment of pipe of cement and making pipe of cement by roll-in.
Background technology
Pipe of cement, especially square light-wall pipe has a wide range of applications in building industry, and extensive use and residential building building are as discharge flue, and the cement flue in the past produced, major part adopts and makes by hand, and production efficiency is low, and product quality is low.The flue of current domestic production, in order to increase the intensity of cement flue, most employing glass fibre silk screen is as reinforcing material, use cement mortar to make by hand to form, owing to being subject to the restriction of mould process, the walling of flue that ubiquity is produced is thin, uneven, loose porous, thus cause its mechanical strength not reach national standard, have a strong impact on the quality of building.In recent years, many producers attempt using outer mold in monoblock type to produce flue, and flue intensity is greatly improved, but still there is many problems, such as the demoulding is difficult, wastes time and energy, big energy-consuming, and yield rate is lower etc. much not enough.In recent years market occur fire-proof flue pipe, be with PLASTIC LAMINATED assembled, consuming time, effort, costly, intensity is low.What up-to-date market occurred utilizes the contraction of machine internal mold to carry out the demoulding, substantially increase production efficiency and the quality of production, but often occur the easy spillage of internal mold, and need to be equipped with vapour hood, crane gear etc., one-time investment is larger, and middle-size and small-size manufacturer is difficult to bear.
Summary of the invention
In order to overcome deficiency of the prior art, the invention provides a kind of roller press type pipe of cement pipe one-step molding device.Have and use wide, take up room little, the optional ordinary cement of raw materials for production, and arbitrarily can regulate wall thickness, can the feature such as one machine with multi-mode.
In order to achieve the above object, the technical solution used in the present invention is: a kind of roller press type cement pipe shaping machine, comprise frame, live-rollers shaft assembly, mould driven unit, pipe of cement mould, lifting driven unit and automatic charging assembly, described live-rollers shaft assembly is arranged on the below of described frame, described pipe of cement mould and described live-rollers shaft assembly are arranged adjacently, described lifting driven unit is arranged on the top of described pipe of cement mould, described mould driven unit is arranged on the end of described pipe of cement mould, for driving described pipe of cement mould around own axis, described automatic charging assembly is between live-rollers shaft assembly and lifting driven unit, for carrying out material loading to described pipe of cement mould, described live-rollers shaft assembly and described lifting driven unit are all arranged in described frame by SBR guide rail, live-rollers shaft assembly described in described SBR guide supporting and described lifting driven unit are along SBR guide rail back and forth movement.
Preferably, be arranged to can from the form of described mould driven unit dismounting for described pipe of cement mould.
Preferably, described pipe of cement mould is selected from that described pipe of cement mould is selected from, one in circular, oval, fan-shaped or polygon, and the distance of rotation roll shaft relative to live-rollers shaft assembly during described pipe of cement mold rotation is adjustable.
Preferably, counterweight is set at described rotation roll shaft two ends, is realized the distance adjustment of described rotation roll shaft and described pipe of cement mould by the Action of Gravity Field of counterweight.
Preferably, described pipe of cement mould is formed by Plate Welding, and described rotation roll shaft two ends are connected with closed bearing block and opening shaft bearing respectively, realize relatively rotating under the driving effect of electric motor, forms roll-in state.
Preferably, described pipe of cement mould is provided with multiple hole, described pipe of cement mould is outside equipped with filter course, and one end is connected with vacuum dehydration pipe on described pipe of cement mould, one end that described pipe of cement mould and described vacuum dehydration pipe connect is hollow shaft, the other end is solid shafting, and described vacuum dehydration pipe link is 90 ° of hollow bent pipes.
Preferably, described automatic charging assembly comprises jet, raw materials for production spray to described pipe of cement mould from described jet, reducing motor and described jet are fixed together, move shaft end gear by the rotating band of reducing motor and produce engagement with the spur rack be fixed in described frame, drive jet motion.
Preferably, the two ends of described tooth bar are provided with limit switch.
Preferably, the below of described pipe of cement mould is provided with trough.
Another aspect of the present invention, additionally provides a kind of method making pipe of cement, comprises the following steps:
(1) by vacuum dehydration pipe box in pipe of cement mould hollow shaft one end, cement mortar deployed for certain proportion is put into trough, wraps filter course all around at pipe of cement mould:
(2) described pipe of cement mold rotation is driven, by described vacuum dehydration pipe, described pipe of cement mould is aspirated, and by automatic charging device, material loading is carried out to described pipe of cement mould, drive the rotation pressure roller adjacent with pipe of cement mould to rotate, the material loading on pipe of cement mould is repaired;
(3) stop operating pipe of cement mould and rotate the rotation of pressure roller, pulled up by vacuum dehydration pipe from pipe of cement mould;
(4) by lifting drive pipe of cement mould sling and put into the bracing frame made in advance, constantly touching one end with hammer, pipe of cement mould is deviate from from cement products;
(5) repeat step 1-4, start the production of next product.
In this machine, housing assembly is " F " shape, by electric control box, trough, frame, SBR guide rail and, closed bearing block, opening shaft bearing forms, control cabinet and trough are welded in frame, SBR guide rail and with bolt lock in frame, closed bearing block and opening shaft bearing screw are separately fixed on SBR guide rail.
Live-rollers shaft assembly is made up of bearing wheels, travel(l)ing rest, rotation roll shaft, reducing motor, counterweight.Reducing motor adopts Chain conveyer to connect with rotation roll shaft and is fixed by bolts on travel(l)ing rest, travel(l)ing rest bolt lock is on SBR guide rail, closed bearing block put into by the bearing rotating roll shaft two ends, drive rotation roll shaft to slowly run by reducing motor, counterweight drives whole live-rollers shaft assembly reciprocating along SBR guide rail through the bearing wheels be welded in frame.
Mould driven unit is made up of vacuum dehydration pipe, vacuum water suction pump, pipe of cement mould, movable coupling, reductor, mould driving motor, pipe of cement mould is that the steel plate bending that 1.5mm is thick is welded, surrounding is covered with 6mm aperture uniformly, bearings at both ends puts into opening shaft bearing, the one end connect with vacuum dehydration pipe is hollow shaft, and the other end is solid shafting.Solid axle head is connected by movable coupling with reductor axle head, and opening shaft bearing is fixed by bolts in frame.Drained the moisture of pipe of cement mould inside by vacuum water suction pump, thus realize the rapid shaping of cement products.
Lifting driven unit is made up of travel(l)ing rest, reducing motor, bearing block, rolled thread cylinder, drive link, hoisting apparatus.Travel(l)ing rest and bearing block by after Plate Welding with the bearing bolted on connection on SBR guide rail, reducing motor bolt lock is on travel(l)ing rest.Drive drive rod rotation by reducing motor, hoisting apparatus is wound around along rolled thread cylinder, realizes elevating movement.
Automatic charging assembly is made up of material loading support, wire rope, limit switch, spur rack, reducing motor, spray material port.Material loading support welding in frame, and is installed with wire rope, and limit switch locked with bolts is at the two ends of material loading support; Spur rack is welded on material loading support, and spray material port is welded on reducing motor, and is placed on material loading support, is moved laterally, utilizes limit switch to realize back and forth movement, thus play the effect of even material loading by reducing motor rotation driven gear along spur rack.
When pipe of cement mould is circular or oval, rotates roll shaft and directly under the effect of counterweight, carry out roll-in with pipe of cement mould, when pipe of cement mould is polygon, can allows to rotate roll shaft and be trimmed to the corner with certain circular arc at its edge part.
The invention has the beneficial effects as follows: 1, production efficiency is high: on average within every 5 minutes, a flue product can be completed, compare to make by hand and improve more than 20 times; 2, the quality of production is good: machinery production, and specification is identical, avoids occurring the shape specification situation that there is any discrepancy; 3, without substandard products: the demoulding is easy, avoid the waste product that the demoulding produces, reduce cost; 4, labour intensity is little: two people one group, easily can produce, save labor.5, product specifications is consistent, and model is multiple, wall thickness Vertical Uniform.6, shaping by roller pressing pressure, good product quality, intensity are high.7, production cost is low: a machine can produce the flue goods of multiple kind, both common flue can be produced with ordinary cement, river sand, flyash, light material, also can with insulting magnesium material, light material production fire-proof flue, various different size only need be changed corresponding mould and can complete, input cost is low, be the best product replacing common flue forming machine and flue sheet material manufacturing machine, and product thickness can regulate arbitrarily.8, the thickness of goods can be regulated arbitrarily according to product requirement.
Accompanying drawing explanation
Accompanying drawing 1 is equipment body structural representation of the present invention;
Accompanying drawing 2 is housing assembly structural representation of the present invention;
Accompanying drawing 3 is live-rollers shaft assembly structural representation of the present invention;
Accompanying drawing 4 is mould driven unit structural representation of the present invention;
Fig. 4 a is the structural representation of vacuum dehydration system of the present invention;
Fig. 4 b is the structural representation of mould drive system of the present invention;
Accompanying drawing 5 is lifting driven unit structural representation of the present invention;
Accompanying drawing 6 is automatic charging modular construction schematic diagram of the present invention.
In figure: 1, electric control box; 2, trough; 3, frame; 4, SBR guide rail; 5, closed bearing block; 6, opening shaft bearing; 7, SBR guide rail; 8, bearing wheels; 9, travel(l)ing rest; 10, roll shaft is rotated; 11, reducing motor; 12, counterweight; 13, vacuum dehydration pipe; 14, vacuum water suction pump; 15, pipe of cement mould; 16, movable coupling; 17, reductor; 18, mould driving motor; 19, travel(l)ing rest; 20, reducing motor; 21, bearing block; 22, rolled thread cylinder; 23, drive link; 24, hoisting apparatus; 25, charging support; 26, wire rope; 27, limit switch; 28, spur rack; 29, reducing motor; 30, spray material port.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
The square light-wall pipe one-shaper of roller press type is made up of housing assembly, live-rollers shaft assembly, mould driven unit, a few major part such as lifting driven unit and automatic feed assembly etc.
Wherein, housing assembly is " F " shape, be made up of electric control box 1, trough 2, frame 3, SBR guide rail 4 and 7, closed bearing block 5, opening shaft bearing 6, electric control box 1 and trough 2 are welded in frame 3 respectively, are used for controlling reducing motor 11, mould driving motor 18, the startup of reducing motor 20,29 and stopping and hold the production clout that spray material port 30 sprays; Frame 3 is formed by square tubes soldering; SBR guide rail 4 and 7 is with bolt lock in frame 3, and the guide rail bearing of SBR becomes slip into rolling, and greatly reduces moving resistance.
Live-rollers shaft assembly is made up of bearing wheels 8, travel(l)ing rest 9, rotation roll shaft 10, reducing motor 11, counterweight 12.Reducing motor 11 connects with rotation roll shaft 10 Chain conveyer, closed bearing block 5 put into by the bearing rotating roll shaft 10 two ends, rotation roll shaft 10 is driven to slowly run by reducing motor 11, counterweight 12 drives whole live-rollers shaft assembly reciprocating along SBR guide rail 4 through the bearing wheels 8 be welded in frame 3, and bearing wheels 8 plays the effect reducing resistance and buffering.
Mould driven unit is made up of vacuum dehydration pipe 13, vacuum water suction pump 14, pipe of cement mould 15, movable coupling 16, reductor 17, mould driving motor 18, and pipe of cement mould 15 surrounding is covered with aperture uniformly.Pipe of cement mould 15 is for removably to arrange, and can be various shape, such as square, circular, oval, rectangle, fan-shaped or polygon, be square in this embodiment, when manufacturing: at pipe of cement mould 15 last layer filter course all around, be thin cloth in this embodiment, make for preventing the aperture that pipe of cement mould 15 surrounding blocked by material, enabling aperture play water sorption when producing.Bearings at both ends puts into mould shaft bearing 6, and the one end connect with vacuum dehydration pipe 13 is hollow shaft, and the other end is solid shafting.Solid axle head is connected by movable coupling 16 with reductor 17 axle head; Mould 6 bearing block bolt is fixed in frame 3, is drained the moisture of pipe of cement mould 15 inside by vacuum water suction pump 14, thus realizes the rapid shaping of cement products.First vacuum dehydration pipe 13 will be extracted after shaping, open movable coupling 16, easily pipe of cement mould 15 and reductor 17 are departed from.
Lifting driven unit is made up of travel(l)ing rest 19, reducing motor 20, bearing block 21, rolled thread cylinder 22, drive link 23, hoisting apparatus 24, and wherein hoisting apparatus 24 is preferably the steel wire rope with hook.Travel(l)ing rest 19 and bearing block 21 by after Plate Welding with the bearing bolted on connection on SBR guide rail 7, reducing motor 20 with bolt lock on travel(l)ing rest 19.Drive drive link 23 to rotate by reducing motor 20, hoisting apparatus 24 is wound around along rolled thread cylinder 22, realizes elevating movement.Hoisting apparatus 24 is hung in pipe of cement mould 15 two axial ends, in type pipe of cement mould 15 is sling, and manually elevation actuating part is moved along SBR guide rail 7, in type pipe of cement mould 15 is transferred to put area.
Automatic charging assembly is made up of material loading support 25, wire rope 26, limit switch 27, spur rack 28, reducing motor 29, spray material port 30.Material loading support 25 is welded in frame 3, plays the effect supporting reducing motor 29 and jet hole 30, and wire rope 26 is used for guiding the wiring of reducing motor 29, and limit switch 27 is used for controlling the stroke of reducing motor 29, makes it make back and forth movement.Spur rack 28 is welded on material loading support 25, with the gears meshing of reducing motor 29 axle head, thus is realized the back and forth movement of spray material port 30 by the rotation of reducing motor 29.Spray material port 30 rear end connects material spray equipment, by the reciprocating motion of spray material port 30, realizes the object of even material loading.
Operation principle of the present invention:
1, machine before use, rotation roll shaft and pipe of cement mould are separately fixed in frame, by vacuum dehydration pipe box in mould hollow shaft one end, cement mortar deployed for certain proportion are put into trough, go up thin cloth all around at pipe of cement mould, check whether each motor connects ready.
2, start live-rollers spindle motor and mould motor to drive respectively and rotate roll shaft and pipe of cement mould rotates, open vacuum dehydration pump motor, automatic charging device is opened by electric control box, now cement mortar is adsorbed on pipe of cement mould surrounding under the effect of vacuum water suction pump, pipe of cement mould and rotate that pressure roller is relative rotates, the irregular place of continuous finishing, rotates compacting, till product design is smooth by rotating roll shaft.
3, close live-rollers spindle motor and mould motor, vacuum dehydration pipe is pulled up from mould hollow axle end and closes vacuum dehydration pump motor.
4, opening opening shaft coupling overcoat makes mould axle head be separated with motor.Then with lifting drive, mould lifting is put into trailer and hauled out and be placed on the bracing frame made in advance, constantly touch solid shafting one end with hammer, pipe of cement mould is deviate from from cement products, and take out thin cloth.
5, repeat above operation, start the production of next product.
Claims (10)
1. a roller press type cement pipe shaping machine, comprise frame, live-rollers shaft assembly, mould driven unit, pipe of cement mould, lifting driven unit and automatic charging assembly, it is characterized in that: described live-rollers shaft assembly is arranged on the below of described frame, described pipe of cement mould and described live-rollers shaft assembly are arranged adjacently, described lifting driven unit is arranged on the top of described pipe of cement mould, described mould driven unit is arranged on the end of described pipe of cement mould, for driving described pipe of cement mould around own axis, described automatic charging assembly is between live-rollers shaft assembly and lifting driven unit, for carrying out material loading to described pipe of cement mould, described live-rollers shaft assembly and described lifting driven unit are all arranged in described frame by SBR guide rail, live-rollers shaft assembly described in described SBR guide supporting and described lifting driven unit are along SBR guide rail back and forth movement.
2. roller press type cement pipe shaping machine according to claim 1, is characterized in that the form can dismantled from described mould driven unit is arranged to by described pipe of cement mould.
3. roller press type cement pipe shaping machine according to claim 1 and 2, it is characterized in that described pipe of cement mould is selected from the one in circle, ellipse, fan-shaped or polygon, and the distance of rotation roll shaft relative to live-rollers shaft assembly during described pipe of cement mold rotation is adjustable.
4. roller press type cement pipe shaping machine according to claim 2, be is characterized in that the two ends of the rotation roll shaft at described live-rollers shaft assembly arrange counterweight, is realized the distance adjustment of described rotation roll shaft and described pipe of cement mould by the Action of Gravity Field of counterweight.
5. roller press type cement pipe shaping machine according to claim 4, it is characterized in that described pipe of cement mould is formed by Plate Welding, described rotation roll shaft two ends are connected with closed bearing block and opening shaft bearing respectively, realize relatively rotating under the driving effect of electric motor, form roll-in state.
6. roller press type cement pipe shaping machine according to claim 5, it is characterized in that described pipe of cement mould is provided with multiple hole, described pipe of cement mould is outside equipped with filter course, and one end is connected with vacuum dehydration pipe on described pipe of cement mould, one end that described pipe of cement mould and described vacuum dehydration pipe connect is hollow shaft, the other end is solid shafting, and described vacuum dehydration pipe link is 90 ° of hollow bent pipes.
7. roller press type cement pipe shaping machine according to claim 6, it is characterized in that described automatic charging assembly comprises jet, raw materials for production spray to described pipe of cement mould from described jet, reducing motor and described jet are fixed together, move shaft end gear by the rotating band of reducing motor and produce engagement with the spur rack be fixed in described frame, drive jet motion.
8. roller press type cement pipe shaping machine according to claim 7, is characterized in that the two ends of described spur rack are provided with limit switch.
9. roller press type cement pipe shaping machine according to claim 8, is characterized in that the below of described pipe of cement mould is provided with trough.
10. make a method for pipe of cement, comprise the following steps:
(1) by vacuum dehydration pipe box in pipe of cement mould hollow shaft one end, cement mortar deployed for certain proportion is put into trough, wraps filter course all around at pipe of cement mould;
(2) described pipe of cement mold rotation is driven, by described vacuum dehydration pipe, described pipe of cement mould is aspirated, and by automatic charging device, material loading is carried out to described pipe of cement mould, drive the rotation pressure roller adjacent with pipe of cement mould to rotate, the material loading on pipe of cement mould is repaired;
(3) stop operating pipe of cement mould and rotate the rotation of pressure roller, pulled up by vacuum dehydration pipe from pipe of cement mould;
(4) by lifting drive pipe of cement mould sling and put into the bracing frame made in advance, constantly touching one end with hammer, pipe of cement mould is deviate from from cement products;
(5) repeat step 1-4, start the production of next product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110445842.4A CN102555054B (en) | 2011-12-23 | 2011-12-23 | A kind of method of roller press type cement pipe shaping machine and making pipe of cement |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110445842.4A CN102555054B (en) | 2011-12-23 | 2011-12-23 | A kind of method of roller press type cement pipe shaping machine and making pipe of cement |
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| CN102555054A CN102555054A (en) | 2012-07-11 |
| CN102555054B true CN102555054B (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110445842.4A Active CN102555054B (en) | 2011-12-23 | 2011-12-23 | A kind of method of roller press type cement pipe shaping machine and making pipe of cement |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479597B (en) * | 2016-01-09 | 2017-07-28 | 广东科捷龙机器人有限公司 | A kind of full-automatic tubulation shaped device |
| CN105479596B (en) * | 2016-01-09 | 2017-09-15 | 广东科捷龙机器人有限公司 | A kind of pipe of cement automatic production line |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1391763A (en) * | 1972-04-05 | 1975-04-23 | Rocla Concrete Pipes Ltd | Manufacture of concrete pipes |
| GB1444081A (en) * | 1974-01-04 | 1976-07-28 | Rocla Concrete Pipes Ltd | Manufacture of concrete pipes |
| CN201109151Y (en) * | 2007-11-09 | 2008-09-03 | 赵凤阁 | Automatic traveling crane hanging roller type cement pipe maker |
| CN201626042U (en) * | 2010-03-05 | 2010-11-10 | 安徽省方大水泥制品有限公司 | Device for lining PVC sheets in reinforced concrete drain pipe or jacking pipe |
| CN202540475U (en) * | 2011-12-23 | 2012-11-21 | 张向东 | Roller pressing type shaping machine for cement pipes |
-
2011
- 2011-12-23 CN CN201110445842.4A patent/CN102555054B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1391763A (en) * | 1972-04-05 | 1975-04-23 | Rocla Concrete Pipes Ltd | Manufacture of concrete pipes |
| GB1444081A (en) * | 1974-01-04 | 1976-07-28 | Rocla Concrete Pipes Ltd | Manufacture of concrete pipes |
| CN201109151Y (en) * | 2007-11-09 | 2008-09-03 | 赵凤阁 | Automatic traveling crane hanging roller type cement pipe maker |
| CN201626042U (en) * | 2010-03-05 | 2010-11-10 | 安徽省方大水泥制品有限公司 | Device for lining PVC sheets in reinforced concrete drain pipe or jacking pipe |
| CN202540475U (en) * | 2011-12-23 | 2012-11-21 | 张向东 | Roller pressing type shaping machine for cement pipes |
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| CN102555054A (en) | 2012-07-11 |
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