CN102700146A - Method for producing luminous stair antiskid plate - Google Patents
Method for producing luminous stair antiskid plate Download PDFInfo
- Publication number
- CN102700146A CN102700146A CN2012101747361A CN201210174736A CN102700146A CN 102700146 A CN102700146 A CN 102700146A CN 2012101747361 A CN2012101747361 A CN 2012101747361A CN 201210174736 A CN201210174736 A CN 201210174736A CN 102700146 A CN102700146 A CN 102700146A
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- antiskid plate
- extruder
- stair
- production method
- fluorescer
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Abstract
The invention discloses a method for producing a luminous stair antiskid plate. The method comprises the following steps of: (A), feeding an antiskid plate processing material into a powdering machine, powdering and granulating to obtain granular materials for later use; (B), weighing part of the granular materials, doping an aid into the weighed granular materials, and feeding the mixture into a first extruder for extruding sheet materials; (C), feeding the mixture with the aid and the residual granular materials into a second extruder when the step B is performed, directly conveying the sheet materials produced in the step B into a combined handpiece of the second extruder, coextruding the sheet materials and the mixture into a die, cooling, forming, and producing the stair antiskid plate with colorful strips; and (D), conveying the stair antiskid plate produced in the step (C) into knurling equipment, and knurling a plurality of antiskid points on the surface of the stair antiskid plate. The method has the advantages that the stair antiskid plate main body and the antiskid colorful strips are coextruded at one time, so that the time and raw materials are saved; and furthermore, the breadth of the produced antiskid plate is extremely large, and the antiskid plate can be cut according to a demand.
Description
Technical field
But the present invention relates to a kind of production method of luminous stairs antiskid plate, belong to the technical field that construction material is made.
Background technology
The covering that is used for the stair step is in order to protect the stair surface not to be damaged, prevent that the people from slipping when upper and lower stair, and tumble injury can also be played the decoration function to stair simultaneously.At present, be used for the covering of stair step, the covering that is embedded with metal (like aluminium, copper or stainless steel) antislip body commonly used; The obducent cost of manufacture of this stair is higher, installation difficulty is bigger; And metal and sole friction can be sent the sound, can have influence on people's rest, and metal is met, and water is also easy to be slided.Now, the covering of the stair step of some nonmetallic materials has also appearred, like the stair Anti-slip ground cushion on the market; This series products does not all have the noctilucence performance; And such complex process of Anti-slip ground cushion of existing production, waste time and energy, and; Prior art can only be produced the Anti-slip ground cushion of fritter, should use very inconvenient.
Summary of the invention
The objective of the invention is provides a kind of stair antiskid plate with noctilucence performance of a co-extrusion method production that utilizes to solve the problems referred to above in order to remedy the deficiency of stair antiskid plate in the prior art and production method thereof.
But a kind of production method of luminous stairs antiskid plate comprises the steps:
A, with the antiskid plate rapidoprint put in the powder beater stir and be heated to 110～130 ℃ beat powder, to be a granulated into pellet subsequent use;
B, take by weighing the pellet that quality is a gross mass 70～80%, mix fire retardant, antilubricant, fluorescer, put into and be heated to 140～160 ℃ in first extruder and squeeze out flaky material;
C, when the B step is carried out; The compound that will contain color grain, fire retardant, antilubricant, fluorescer and residue pellet is put in second extruder; The flaky material of producing in the B step is delivered directly in the composite machine head of second extruder; Be coextruded in the mould with said compound at 140～160 ℃, the stair antiskid plate that has colour bar is produced in cooling, typing;
D, the stair antiskid plate of producing in the C step is transported in the emebosser, extrudes some skid-proof points on stair antiskid plate surface.
Among the present invention, the percentage by weight of said each raw material is respectively:
Among the present invention, said first extruder is a double screw extruder.
Among the present invention, said antiskid plate rapidoprint is that fusing point is lower than 150 ℃ macromolecular material.
Among the present invention, said fire retardant is one or more in aluminium hydroxide, magnesium hydroxide, the melamine.
Among the present invention, said fluorescer is the photo-induced energy storage fluorescer.
Among the present invention, it is in polyethylene, polyvinyl chloride, the neoprene one or more that described fusing point is lower than 150 ℃ macromolecular material.
The beneficial effect that the present invention has: non-skid property is good, can not send sound with the sole friction, added fluorescent material aborning and made it have the noctilucence performance.
The specific embodiment
Below in conjunction with embodiment the present invention is further described, but protection scope of the present invention not only is confined to embodiment.
Embodiment 1
Batching: the blue Masterbatch of antilubricant, 16kg that takes by weighing aluminium hydroxide, the 1kg of magnesium hydroxide, the 1.5kg of photo-induced energy storage fluorescer, the 1.5kg of PVC waste material, the 30kg of 950kg respectively is subsequent use.
Produce:
A, with the PVC waste material put in the powder beater stir and be heated to 115 ℃ beat powder, to be a granulated into the PVC pellet subsequent use;
B, take by weighing the pellet that quality is a gross mass 70～80%, mix magnesium hydroxide, antilubricant, photo-induced energy storage fluorescer, put into and be heated to 140～160 ℃ in the double screw extruder and squeeze out flaky material;
C, when the B step is carried out; The compound that will contain blue Masterbatch, aluminium hydroxide, melamine, antilubricant, photo-induced energy storage fluorescer and residue pellet drops in another extruder; The flaky material of producing in the B step is delivered directly in the composite machine head of this extruder; Be coextruded in the mould with said compound at 140 ℃, the stair antiskid plate that has colour bar is produced in cooling, typing;
D, the stair antiskid plate of producing in the C step is transported in the embossing machine, extrudes some skid-proof points on stair antiskid plate surface.
Embodiment 2
Batching: the red Masterbatch of antilubricant, 6kg that takes by weighing melamine, the 1kg of magnesium hydroxide, the 5kg of aluminium hydroxide, the 5kg of photo-induced energy storage fluorescer, the 3kg of PE waste material, the 50kg of 930kg respectively is subsequent use.
Produce:
A, with the PE waste material put in the powder beater stir and be heated to 120 ℃ beat powder, to be a granulated into pellet subsequent use;
B, take by weighing the pellet that quality is a gross mass 80%, mix aluminium hydroxide, antilubricant, photo-induced energy storage fluorescer, put into and be heated to 145 ℃ in first extruder and squeeze out the sheet material;
C, when the B step is carried out; The compound that will contain red Masterbatch, magnesium hydroxide, melamine, antilubricant, photo-induced energy storage fluorescer and residue pellet is put in second extruder; The flaky material of producing in the B step is delivered directly in the composite machine head of second extruder; Be coextruded in the mould with said compound at 145 ℃, the stair antiskid plate that has colour bar is produced in cooling, typing;
D, the stair antiskid plate of producing in the C step is transported in the emebosser, extrudes some skid-proof points on stair antiskid plate surface.
Embodiment 3
Batching: the red Masterbatch of antilubricant, 10kg that takes by weighing melamine, the 1kg of magnesium hydroxide, the 3kg of aluminium hydroxide, the 5kg of photo-induced energy storage fluorescer, the 1kg of PE waste material, the 45kg of 940kg respectively is subsequent use.
Produce:
A, with the CR waste material put in the powder beater stir and be heated to 125 ℃ beat powder, to be a granulated into pellet subsequent use;
B, take by weighing the pellet that quality is a gross mass 75%, mix melamine, antilubricant, photo-induced energy storage fluorescer, put into and be heated to 160 ℃ in first extruder and squeeze out flaky material;
C, when the B step is carried out; The compound that will contain yellow Masterbatch, aluminium hydroxide, melamine, antilubricant, photo-induced energy storage fluorescer and residue pellet is put in second extruder; The flaky material of producing in the B step is delivered directly in the composite machine head of second extruder; Be coextruded in the mould with said compound at 140 ℃, the stair antiskid plate that has colour bar is produced in cooling, typing;
D, the stair antiskid plate of producing in the C step is transported in the embossing machine, extrudes some skid-proof points on stair antiskid plate surface.
What should explain at last is: above embodiment only in order to the explanation the present invention and and unrestricted technical scheme described in the invention; Therefore, although this specification has carried out detailed explanation to the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the present invention; And all do not break away from the technical scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in the claim scope of the present invention.
Claims (7)
1. but the production method of a luminous stairs antiskid plate is characterized in that, said production method comprises the steps:
A, with the antiskid plate rapidoprint put in the powder beater stir and be heated to 110～130 ℃ beat powder, to be a granulated into pellet subsequent use;
B, take by weighing the pellet that quality is a gross mass 70～80%, mix fire retardant, antilubricant, fluorescer, put in first extruder, be heated to 140～160 ℃ and squeeze out flaky material;
C, when the B step is carried out; The compound that will contain color grain, fire retardant, antilubricant, fluorescer and residue pellet is put in second extruder; The flaky material of producing in the B step is delivered directly in the composite machine head of second extruder; Be coextruded in the mould with said compound at 140～160 ℃, the stair antiskid plate that has colour bar is produced in cooling, typing;
D, the stair antiskid plate of producing in the C step is transported in the emebosser, extrudes some skid-proof points on stair antiskid plate surface.
2. production method according to claim 1 is characterized in that, the percentage by weight of said each raw material is respectively:
3. production method according to claim 1 is characterized in that, said first extruder is a double screw extruder.
4. production method according to claim 1 is characterized in that, said antiskid plate rapidoprint is that fusing point is lower than 150 ℃ macromolecular material.
5. production method according to claim 1 is characterized in that, said fire retardant is one or more in aluminium hydroxide, magnesium hydroxide, the melamine.
6. production method according to claim 1 is characterized in that, said fluorescer is the photo-induced energy storage fluorescer.
7. production method according to claim 4 is characterized in that, it is in polyethylene, polyvinyl chloride, the neoprene one or more that described fusing point is lower than 150 ℃ macromolecular material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101747361A CN102700146A (en) | 2012-05-29 | 2012-05-29 | Method for producing luminous stair antiskid plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101747361A CN102700146A (en) | 2012-05-29 | 2012-05-29 | Method for producing luminous stair antiskid plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102700146A true CN102700146A (en) | 2012-10-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101747361A Pending CN102700146A (en) | 2012-05-29 | 2012-05-29 | Method for producing luminous stair antiskid plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN102700146A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192510A (en) * | 2013-04-11 | 2013-07-10 | 黄石市嘉瑞塑料模具有限公司 | Multi-layer composite co-extrusion mold of soft PVC (polyvinyl chloride) stair anti-skid board |
| CN104552878A (en) * | 2015-01-28 | 2015-04-29 | 王莉 | Preparation method of noctilucent panel |
| CN110577715A (en) * | 2019-09-25 | 2019-12-17 | 无锡市亚达特种光源材料有限公司 | Multifunctional night luminous plastic material |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1139086A (en) * | 1995-06-21 | 1997-01-01 | 刘约伯 | Artificial luminous marble and its production |
| CN1331269A (en) * | 2000-06-24 | 2002-01-16 | 大连路明科技集团有限公司 | Luminous plate and its preparing process |
| JP2004230656A (en) * | 2003-01-29 | 2004-08-19 | Ym Kogyo Kk | Method for molding warp stripe coping and mold assembly for molding |
| CN101845877A (en) * | 2009-03-27 | 2010-09-29 | 何明威 | Novel rib polishing plate and manufacturing method thereof |
-
2012
- 2012-05-29 CN CN2012101747361A patent/CN102700146A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1139086A (en) * | 1995-06-21 | 1997-01-01 | 刘约伯 | Artificial luminous marble and its production |
| CN1331269A (en) * | 2000-06-24 | 2002-01-16 | 大连路明科技集团有限公司 | Luminous plate and its preparing process |
| JP2004230656A (en) * | 2003-01-29 | 2004-08-19 | Ym Kogyo Kk | Method for molding warp stripe coping and mold assembly for molding |
| CN101845877A (en) * | 2009-03-27 | 2010-09-29 | 何明威 | Novel rib polishing plate and manufacturing method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192510A (en) * | 2013-04-11 | 2013-07-10 | 黄石市嘉瑞塑料模具有限公司 | Multi-layer composite co-extrusion mold of soft PVC (polyvinyl chloride) stair anti-skid board |
| CN104552878A (en) * | 2015-01-28 | 2015-04-29 | 王莉 | Preparation method of noctilucent panel |
| CN110577715A (en) * | 2019-09-25 | 2019-12-17 | 无锡市亚达特种光源材料有限公司 | Multifunctional night luminous plastic material |
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Application publication date: 20121003 |