CN102785282A - Spring support type quartzite forming device - Google Patents
Spring support type quartzite forming device Download PDFInfo
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- CN102785282A CN102785282A CN2012103055755A CN201210305575A CN102785282A CN 102785282 A CN102785282 A CN 102785282A CN 2012103055755 A CN2012103055755 A CN 2012103055755A CN 201210305575 A CN201210305575 A CN 201210305575A CN 102785282 A CN102785282 A CN 102785282A
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- 239000011044 quartzite Substances 0.000 title abstract 5
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 33
- 239000010453 quartz Substances 0.000 claims description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 17
- 150000001875 compounds Chemical class 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 239000004575 stone Substances 0.000 abstract description 4
- 239000002969 artificial stone Substances 0.000 abstract description 3
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- 230000006835 compression Effects 0.000 description 10
- 238000007906 compression Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 239000000377 silicon dioxide Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 239000010977 jade Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000002928 artificial marble Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000011032 tourmaline Substances 0.000 description 1
- 229940070527 tourmaline Drugs 0.000 description 1
- 229910052613 tourmaline Inorganic materials 0.000 description 1
Images
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The invention belongs to the technical field of stones and artificial stone synthesizing devices and particularly relates to a spring support type quartzite forming device which mainly solves the problems of small amplitude, complex structure, proneness to damage and unreasonable forming mechanism of an existing quartzite sheet forming device. The technical scheme includes that the spring support type quartzite forming device comprises a base, a conveying belt, supporting columns and the like and further comprises a plurality of sleeves, auxiliary springs and transmission shafts are mounted in the middle sleeve and the sleeves on two sides, the upper end of each transmission shaft extends outside a grooved pressure head, and the lower end of each transmission shaft extends outside the corresponding sleeve and connected with an output shaft of an oil cylinder mounted on a steel plate. T-shaped sliding pipe fittings are mounted in the rest sleeves, the lower ends of the T-shaped sliding pipe fittings extend outside the sleeves, main springs are arranged in the sleeves and above the T-shaped sliding pipe fittings, and the upper ends of the main springs extend outside the grooved pressure head. The spring support type quartzite forming device has the advantages of small amplitude, simple structure and the like.
Description
Technical field
The invention belongs to stone material and artificial synthetic stone device technique field, be specifically related to a kind of spring support type quartz shaped device.
Background technology
Artificial quartz in lump is to use silica sand, silica flour and binding agent etc. to be raw material; Through operation in the early stage of batching, stirring and cloth; And, process the building decorative plates of hard again with curing, later stage operation fixed thick and that grind with the sheet forming that the active force of vacuum, vibration and compression carries out isomerization polymerization.China introduced the artificial marble hilllock stone production line of Italian Breton company since 1986, artificial synthetic stone industry is gone through jiggly evolution, and over past ten years gradually to expansion aspect texture type, silica sand type and the jade aggretion type product.Though domestic core technology equipment---the quartz sheet forming device trigger squeeze that has enterprise of tens of family to research and develop the whole line of quartz in succession is from the packing of the sintetics of its making 2.5g/cm than advanced country
3Index, and the resin proportional quantity of coarse sand material surpasses 7% present situation, existing quartz sheet forming be from theoretical research and design, and be not yet in place or lack its compact formed summary of experience.Electromagnetic artificial quartz in lump; The patent No. is 200810054684.8 Chinese patent; Adopt six groups of electromagnet and compression spring to support the through-flow mode of half-wave of drive link and six beats thereof; Rub the pressure vibration processes by the synthetic excited frequency that forms 6 * 50HZ of frequency stack and exciting force with what compression stress equated, but because of the gap of the dynamic and static iron core of its electromagnet must the correspondence adjusting, pulse half wave can only make it rest on development with the cumbersome property that the non feedback type inverter is controlled.
The trigger squeeze of existing 305 * 165cm plane specification and adapted 8 * 10KW vibrating motor;, its agent structure simplifies into the structure of side installing oil cylinder though supporting upper framework by lead; But the problem that will seriously restrict amplitude to the lower pulling force that its special system of taking out-0.1MPa vacuum makes pressure head produce downward about 500000N also lacks understanding, secondly forms the necessity of rubbing the pressure process by the swing of pressure head trace and also lacks understanding.It is interior in characteristics that the coefficient of internal friction that the quartz compound is bigger and its coefficient of elasticity enlarge rapidly in compression, makes its only frequency of the amplitude more than 0.8mm and 50-150HZ, or rub in the local assault of pressure and just possibly reach fine and close preferably effect.Amplitude not only depends on exciting force, also receives the influence of vibrational system deadweight, how to eliminate its vacuum-draw power and is actually the key point that improves its amplitude.Managing to make pressure head to be in resiliency supported and also form the vibrational state that moves in turn, is to solve the relatively poor and bigger basic ideas of power consumption of its fine and close level.
Summary of the invention
The present invention is primarily aimed at that existing quartz sheet forming device amplitude is little, complex structure, the fragile and irrational problem of moulding mechanism, and a kind of spring support type quartz shaped device is provided.
The present invention addresses the above problem the technical scheme of taking to be:
A kind of spring support type quartz shaped device; Comprise pedestal, be installed in the transport tape on the pedestal; Be installed in pedestal below pillar, be installed in the lead of four jiaos of pedestals; Be installed on the lead and along the vacuum (-tight) housing of lead vertical lift, the grooved pressure head that is installed in the vacuum (-tight) housing and in vacuum (-tight) housing, moves both vertically; The lower plane of grooved pressure head exceeds the lower surface 80-160mm of vacuum (-tight) housing, it is characterized in that: also comprise being installed in the vacuum (-tight) housing some sleeves on the square frame of both sides along the length direction, wherein in both sides and middle sleeve, auxiliary spring and power transmission shaft are installed; The upper end of said power transmission shaft extends to outside the grooved pressure head; And fix through the elastomeric pad and the secondary support member that are installed on the grooved pressure head, the lower end of power transmission shaft extends to the outside of sleeve and is connected with the output shaft of 4-6 oil cylinder on being installed in steel plate, and steel plate is installed on the pedestal; The lower end that T type slip pipe fitting and T type slip pipe fitting are installed in the remaining sleeve extends to the sleeve outside; T type slip pipe fitting can be to lower slider 80-160mm; Sleeve inner be positioned at T type slip pipe fitting above be provided with main spring; The upper end of said main spring extends to outside the grooved pressure head, on pressure head, is provided with main support member, the last end in contact of main support member and main spring; Some vibrating motors are installed in the cavity of grooved pressure head.
Wherein said main spring is that material diameter is that 16-24mm, middle footpath are the cylindrical screw type of 60-120mm, and main spring to the support force of main support member and grooved pressure head to make the grooved pressure head approaching-keep the distance of 5-50mm apart from the upper surface of compound under the lower pulling force of 0.1MPa vacuum and the deadweight effect thereof.
It is one group shunt control mode that described 4-6 oil cylinder adopts only single or adjacent two, and with lag behind successively 1-3 second and respectively through-flow the or increase oil pressure mode of the order of conducting 3-9 second carry out the loop control of four beats or six beats.
Described vibrating motor can be divided into 2-4 unit, and reverse running between symmetric arrangement and unit is carried out in coaxial connection in the unit on the whole.
The mechanism of structure of the present invention and vibration moulding is: the grooved pressure head is carried out resiliency supported with contract spring and support member of two row pressures; Especially the compression stress at spring approaches balance with vacuum pulling force and deadweight; And on the lower plane of grooved pressure head and compound the plane near the time; Then can use less exciting force to produce bigger amplitude, and when strong nearly vibration frequency is close with intrinsic frequency, amplitude reached with the big effect of little control in its resonance; Exciting force by vibrating motor interlock grooved pressure head acts on compound on the one hand, acts on the compression spring on the other hand, has therefore avoided the coefficient of elasticity of compound in the moulding to become big and attenuation that amplitude is produced; To the control mode that vacuum (-tight) housing and grooved pressure head link, the structure of equipment is greatly simplified with a group oil cylinder, especially the elastic reaction of suit rubber blanket can significantly reduce the fault rate of the driving member that very easily damages on power transmission shaft; Oil cylinder adopts the 0.1-5HZ low frequency and the through-flow control that circulates, just the grooved pressure head in vibration, produces take turns dynamic formula rub the pressure vibration processes, reach the good fine and close effect of compound to act on the impulsive force that part and row move; Vibrating motor is with the arrangement of coaxial connection in reverse running between the unit and the unit; Utilize frequency to capture principle from the asynchronous run-in synchronism state that progresses into, the wherein asynchronous middle upper frequency that forms all has certain fine and close effect with middle generation synchronously than large amplitude.
Compared with prior art, the present invention offsets the vacuum pulling force with spring force and is with reducing system's deadweight and improve amplitude from the way of gravity sum from principle, and makes the general power decline of vibrating motor with approaching resonance state; Configuration main spring and slip pipe fitting in sleeve; Utilize vacuum (-tight) housing to rise that slip pipe fitting in back moves down and the corresponding of main spring moves down; Make the lower plane of grooved pressure head stretch out the lower surface of vacuum (-tight) housing and be convenient to clear up the material body that its edge adheres to, and with this resiliency supported with can the characteristics of moving down form the condition that two parts is linked and control with a group oil cylinder; Adopt rubber blanket to support and with the control mode of pull-down, the amplitude fading effect when having avoided applying compression stress to the grooved pressure head; The sheet forming device of existing usefulness two group oil cylinders being controlled grooved pressure head and vacuum (-tight) housing respectively undergoes technological transformation; Can be at vacuum (-tight) housing setting height(from bottom) 4-12 the sleeve identical on the square frame of both sides along the length direction with the vacuum (-tight) housing height; And dispose slip pipe fitting and main spring therein; After grooved pressure head correspondence position is installed main support member, constitute simultaneously the flexible support system of symmetry, thereby in the through-flow control of circulation of control pressure head, reach the effect that amplitude and fine and close level significantly improve.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
As shown in Figure 1; A kind of spring support type quartz shaped device; Comprise pedestal 1, be installed in the transport tape 2 on the pedestal 1; Be installed in pedestal 1 below pillar 16, be installed in the lead 4 of 1 four jiaos of pedestals, be installed on the lead 4 and along the vacuum (-tight) housing 3 of lead 4 vertical lifts, be installed in the vacuum (-tight) housing 3 and the grooved pressure head 5 that in vacuum (-tight) housing 3, moves both vertically, the lower plane of grooved pressure head 5 exceeds the lower surface 80-160mm of vacuum (-tight) housing 3; It is characterized in that: also comprise being installed in the vacuum (-tight) housing 3 some sleeves 14 on the square frame of both sides along the length direction; Wherein in the sleeve 14 of both sides and centre, auxiliary spring 10 and power transmission shaft 7 are installed, the upper end of said power transmission shaft 7 extends to outside the grooved pressure head 5, and fixes with secondary support member 8 through the elastomeric pad 13 that is installed on the grooved pressure head 5; The lower end of power transmission shaft 7 extends to the outside of sleeve 14 and is connected with the output shaft of 4-6 oil cylinder 6 on being installed in steel plate 17, and steel plate 17 is installed on the pedestal 1; The lower end that T type slip pipe fitting 15 and T type slip pipe fitting 15 are installed in the remaining sleeve 14 extends to sleeve 14 outsides; T type slip pipe fitting 15 can be to lower slider 80-160mm; Sleeve 14 inside be positioned at T type slip pipe fitting 15 above be provided with main spring 11; The upper end of said main spring 11 extends to outside the grooved pressure head 5, on pressure head 5, is provided with main support member 9, the last end in contact of main support member 9 and main spring 11; Some vibrating motors 12 are installed in the cavity of grooved pressure head 5;
Wherein said main spring 11 is that 16-24mm, middle footpath are the cylindrical screw type of 60-120mm for material diameter, and the support force of 11 pairs of main support members 9 of main spring and grooved pressure head 5 to make grooved pressure head 5 approaching-keep the distance of 5-50mm apart from the upper surface of compound under the lower pulling force of 0.1MPa vacuum and the deadweight effect thereof;
It is one group shunt control mode that described 4-6 oil cylinder adopts only single or adjacent two, and with lag behind successively 1-3 second and respectively through-flow the or increase oil pressure mode of the order of conducting 3-9 second carry out the loop control of four beats or six beats;
Described vibrating motor can be divided into 2-4 unit, and reverse running between symmetric arrangement and unit is carried out in coaxial connection in the unit on the whole.
Technical process of the present invention is: adopt the unsaturated-resin and the auxiliary agent of 5.5%-7.0% mass ratio, same quartz sand, silica flour and pigment stir into the compound of loose shape jointly; Behind cloth and lay cardboard, use rubber system transport tape that it is sent into and carry out the sheet forming of thickness in the shaped device as 12-30mm; With oil cylinder and power transmission shaft drive that vacuum (-tight) housing descends and its four frame inwalls that compound is formed the edge is spacing, and make 2*6 withdrawal of slip pipe fitting lower end and the main spring rising among the sleeve, the entering resiliency supported state that made vacuum (-tight) housing; Start vavuum pump to approach-system of taking out of 0.1Mpa vacuum; Therebetween; The vertical height of pressure head moves down 60-100mm gradually with the rising of vacuum, its bottom surface still keeps the distance of 5-30mm above compound, and oil cylinder interlock pressure head moves downwards and compound is compressed; The Vibration on Start-up motor carries out the vibration of 1-2min, and oil cylinder therebetween carries out loop control with the frequency of 1-5HZ, moves the vibrational state of formula thereby make pressure head work in row; Discharge vacuum and the heating cure of rising behind the vacuum (-tight) housing, fixed thick and grinding step are finally processed product density and are reached 2.5g/cm still with current device and technology
3The synthetic quartz stone slab of index.
Embodiment 2
As shown in Figure 1; A kind of spring support type quartz shaped device; Adopt the present invention to existing use two group oil cylinders or wherein one group of trigger squeeze as cylinder undergo technological transformation; Its concrete grammar is: keep the basic structure of original pedestal 1, transport tape 2, vacuum (-tight) housing 3, pressure head 5 and oil cylinder 6 constant, also do not set up secondary support member 8 and auxiliary spring 10; Original vacuum (-tight) housing 5 forward two sides on two straight lines of its shaped as frame inwall 120-200mm, vertically drill through 8 circular holes respectively, and it is highly put 5 internal diameters that highly equate with vacuum is that the steel sleeve 14 of 120mm is welded on the circular hole; The lower end diameter that in sleeve, is respectively charged into the T type is that 60mm and upper flanges dish diameter are the slip pipe fitting 15 of 120mm, to be respectively charged into material diameter again be 24mm, the main spring 11 that middle footpath D is 90mm; Holing respectively with the upper end limit of the vertical corresponding pressure head 5 of sleeve, and with bolted master support member 9, thereby utilize main spring to prop up pressure head 5; If the arrangement of the double vibrating motor 2*4 of configuration in the flute profile pressure head can be with the cancellation of center power transmission shaft, become between four unit and the unit of 2* (2+2) from laterally, equal arrangement of reverse running forward; The hydraulic component of control oil pump 6 can be the control mode of 0.1-1HZ with the switching frequency of single cylinder 6 beats along separate routes, and the compression of pressure head is formed the process that moves in turn; Connecting piece with installing rubber ring flange or spring compression between the power transmission shaft that acts on pressure head 5 of oil cylinder 6 drives.
The requirement of technology controlling and process is: adopt the 5-7% mass ratio unsaturated-resin, carry out the moulding of health type silica sand plate with siliceous jade and tourmaline grain and aluminium powder etc.; The oil pressure of control pressure head 5 will be adjusted to 1-5Mpa, makes the compression stress of the oil cylinder 6 in the vibration be slightly larger than exciting force as far as possible or the two equates; The vibrating motor that is divided into four unit makes it in asynchronous, approach to produce the frequency additive process of 4*50HZ with mutual reverse mode; And in barycenter conservation self-balancing, be tending towards gradually producing higher amplitude synchronously, thereby in both actings in conjunction, reach comparatively ideal fine and close effect.
Claims (4)
1. spring support type quartz shaped device; Comprise pedestal (1), be installed in the transport tape (2) on the pedestal (1); Be installed in pedestal (1) below pillar (16), be installed in the lead (4) of (1) four jiao of pedestal; Be installed in that lead (4) is gone up and along the vacuum (-tight) housing (3) of lead (4) vertical lift, be installed in the vacuum (-tight) housing (3) and the grooved pressure head (5) that in vacuum (-tight) housing (3), moves both vertically; The lower plane of grooved pressure head (5) exceeds the lower surface 80-160mm of vacuum (-tight) housing (3); It is characterized in that: also comprise being installed in vacuum (-tight) housing (3) the some sleeves (14) on the square frame of both sides along the length direction; Wherein in the sleeve (14) of both sides and centre, auxiliary spring (10) and power transmission shaft (7) are installed, the upper end of said power transmission shaft (7) extends to outside the grooved pressure head (5), and fixing through the elastomeric pad (13) and the secondary support member (8) that are installed on the grooved pressure head (5); The lower end of power transmission shaft (7) extends to the outside of sleeve (14) and is connected with the output shaft of 4-6 oil cylinder (6) on being installed in steel plate (17), and steel plate (17) is installed on the pedestal (1); The lower end that T type slip pipe fitting (15) and T type slip pipe fitting (15) are installed in the remaining sleeve (14) extends to sleeve (14) outside; T type slip pipe fitting (15) can be to lower slider 80-160mm; The top that is positioned at T type slip pipe fitting (15) in sleeve (14) inside is provided with main spring (11); The upper end of said main spring (11) extends to outside the grooved pressure head (5); On pressure head (5), be provided with main support member (9), the last end in contact of main support member (9) and main spring (11); Some vibrating motors (12) are installed in the cavity of grooved pressure head (5).
2. a kind of spring support type quartz shaped device according to claim 1; It is characterized in that said main spring (11) is that 16-24mm, middle footpath are the cylindrical screw type of 60-120mm for material diameter, and main spring (11) to the support force of main support member (9) and grooved pressure head (5) to make grooved pressure head (5) approaching-keep the distance of 5-50mm apart from the upper surface of compound under the lower pulling force of 0.1MPa vacuum and the deadweight effect thereof.
3. a kind of spring support type quartz shaped device according to claim 1; It is characterized in that it is one group shunt control mode that described 4-6 oil cylinder adopts only single or adjacent two, and with lag behind successively 1-3 second and respectively through-flow the or increase oil pressure mode of the order of conducting 3-9 second carry out the loop control of four beats or six beats.
4. a kind of spring support type quartz shaped device according to claim 1 is characterized in that described vibrating motor can be divided into 2-4 unit, and reverse running between symmetric arrangement and unit is carried out in coaxial connection in the unit on the whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210305575.5A CN102785282B (en) | 2012-08-27 | 2012-08-27 | Spring support type quartzite forming device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210305575.5A CN102785282B (en) | 2012-08-27 | 2012-08-27 | Spring support type quartzite forming device |
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| CN102785282A true CN102785282A (en) | 2012-11-21 |
| CN102785282B CN102785282B (en) | 2014-04-09 |
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| CN201210305575.5A Active CN102785282B (en) | 2012-08-27 | 2012-08-27 | Spring support type quartzite forming device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171019A (en) * | 2013-03-22 | 2013-06-26 | 刘建平 | Zigzag linkage type crushed stone aggregate forming device |
| CN103786238A (en) * | 2014-01-27 | 2014-05-14 | 湖北熙玛建材实业有限公司 | Artificial quartz panel compacting and forming device |
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2012
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103171019A (en) * | 2013-03-22 | 2013-06-26 | 刘建平 | Zigzag linkage type crushed stone aggregate forming device |
| CN103171019B (en) * | 2013-03-22 | 2015-02-04 | 刘建平 | Zigzag linkage type crushed stone aggregate forming device |
| CN103786238A (en) * | 2014-01-27 | 2014-05-14 | 湖北熙玛建材实业有限公司 | Artificial quartz panel compacting and forming device |
| CN103786238B (en) * | 2014-01-27 | 2016-08-17 | 湖北熙玛建材实业有限公司 | Artificial quartz stone plate compaction moulding device |
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| CN102785282B (en) | 2014-04-09 |
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