CN100387175C - Production process of toilet cover with wood grains - Google Patents
Production process of toilet cover with wood grains Download PDFInfo
- Publication number
- CN100387175C CN100387175C CNB2006100338899A CN200610033889A CN100387175C CN 100387175 C CN100387175 C CN 100387175C CN B2006100338899 A CNB2006100338899 A CN B2006100338899A CN 200610033889 A CN200610033889 A CN 200610033889A CN 100387175 C CN100387175 C CN 100387175C
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- Prior art keywords
- toilet cover
- wood
- production technology
- wood grains
- wood grain
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- Expired - Fee Related
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- Dry Formation Of Fiberboard And The Like (AREA)
- Toilet Supplies (AREA)
Abstract
The present invention discloses a production process of a toilet cover with wood grains, which comprises following processing steps: manufacturing a metal blocking die and a sizing die; putting plant fiber grains into a press molding machine to manufacture a rough blank of the toilet cover; uniformly coating adhesives on the upper surface and the lower surface of wood grain decorating paper; stacking the wood grain decorating paper (making the wood grain face down), the rough blank of the toilet cover and the wood grain decorating paper (making the wood grain surface face up) in the press molding machine in sequence, and using the sizing die to carry out molding to generate the finished product of the toilet cover; spraying transparent varnish onto the toilet cover after ground to be smooth. Using the process method to manufacture the wood grain toilet cover largely shortens the manufacturing time of the product and reduces the workmen's labor strength. Moreover, due to high quality, the product can be widely applied to manufacturing the product of the wood grain toilet cover.
Description
Technical field
The present invention relates to a kind of production technology of toilet cover with wood grains.
Background technology
Toilet lid on the market is normally formed by pottery or plastic production now, so it is comparatively dull at its surperficial decorative effect, in order to strengthen its decorative effect, a kind of toilet lid with grain pattern has appearred at present, it mainly is to use staff that graining paper is sticked on toilet lid, this production method productivity ratio is low, working strength of workers is big, is difficult to meet present people's production requirement, has put on people's research schedule so how to shorten the Production Time of toilet cover with wood grains.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of production technology that can quick Fabrication goes out toilet cover with wood grains.
The present invention solves the problems of the technologies described above the technical scheme that is adopted:
A kind of production technology of toilet cover with wood grains, its processing step is as follows:
(1) produces thick pressing mold of metal and finishing die according to the size of toilet lid;
(2) selecting for use the plant fiber particle of moisture content＜5%, granularity 10～40 orders/cm2 to put into molding press, is that 70 ℃～80 ℃, molding pressure are 80kg/cm in mold temperature
2～90kg/cm
2Condition under use thick pressing mold to carry out mold pressing 2～3 minutes, make the crude green body of toilet lid;
(3) upper and lower surface at graining paper evenly scribbles adhesive, at last it is put into 50 ℃～60 ℃ baker oven dry moisture;
(4) successively the ventricumbent graining paper of wood grain, toilet lid crude green body, the supine graining quires of wood grain being placed in the molding press, is that 140 ℃～150 ℃, molding pressure are 90kg/cm in mold temperature
2～100kg/cm
2Condition under use finishing die to carry out mold pressing 2～3 minutes, make the finished product of toilet lid;
(5) toilet lid that step (4) is produced polishes smooth the back spray colored varnish.
The invention has the beneficial effects as follows: use this process to carry out the making of toilet cover with wood grains, shortened the Production Time of product greatly, reduced working strength of workers, and good product quality, thereby can be widely used on the production of toilet cover with wood grains.
The specific embodiment
A kind of production technology of toilet cover with wood grains, its processing step is as follows: (1) produces thick pressing mold of metal and finishing die according to the size of toilet lid;
When making the metal molding die, also to pre-allowance be set according to situations such as product arc angle, sizes, destroy graining paper when preventing the smart mold pressing in back.(2) select moisture content＜5%, granularity 10～40 orders/cm for use
2Plant fiber particle put into molding press, be that 70 ℃～80 ℃, molding pressure are 80kg/cm in mold temperature
2～90kg/cm
2Condition under use thick pressing mold to carry out mold pressing 2～3 minutes, make the crude green body of toilet lid;
Above-mentioned plant fiber particle can be materials such as straw, salix monogolica, sorghum rod, can adopt wood chip to make during practical operation, and in the time of mold pressing, molding press preferably is controlled at: mold temperature is that 75 ℃, molding pressure are 85kg/cm
2Condition under, clamp time 2.5 minutes.
(3) in order to keep the flexibility of graining paper, the upper and lower surface of facing paper evenly scribbles adhesive, at last it is put into 50 ℃～60 ℃ baker oven dry moisture;
Described graining paper selected parameter: weight is 110g/m
2～120g/m
2, thickness is that 0.01mm～0.02mm, quiet tensile strength are 5～6N/mm
2, preferably be controlled at: weight is 115g/m
2, thickness is that 0.015mm, quiet tensile strength are 5.5N/mm
2The adhesive of above-mentioned use can be common on the market product, present embodiment is to use the mixture of urine aldehyde glue and melamine ammongelatine, when using, at first adhesive is evenly coated in the upper and lower surface of graining paper with oily broom, brushing once after dry 15 minutes under field conditions (factors), is 55 ℃ baker oven dry moisture at last in temperature again.
(4) successively the ventricumbent graining paper of wood grain, toilet lid crude green body, the supine graining quires of wood grain being placed in the molding press, is that 140 ℃～150 ℃, molding pressure are 90kg/cm in mold temperature
2～100kg/cm
2Condition under use finishing die to carry out mold pressing 2～3 minutes, make the finished product of toilet lid;
In the time of mold pressing, molding press preferably is controlled at: mold temperature is that 145 ℃, molding pressure are 95kg/cm
2Condition under, clamp time 2.5 minutes.
(5) toilet lid that step (4) is produced polishes smooth the back spray colored varnish.
Use this process to carry out the making of toilet cover with wood grains, shortened the Production Time of product greatly, reduced working strength of workers, and good product quality, thereby can be widely used on the production of toilet cover with wood grains.
Claims (9)
1. the production technology of a toilet cover with wood grains, it is characterized in that: processing step is as follows:
(1) produces thick pressing mold of metal and finishing die according to the size of toilet lid;
(2) select moisture content＜5%, granularity 10～40 orders/cm for use
2Plant fiber particle put into molding press, be that 70 ℃～80 ℃, molding pressure are 80kg/cm in mold temperature
2～90kg/cm
2Condition under use thick pressing mold to carry out mold pressing 2～3 minutes, make the crude green body of toilet lid;
(3) upper and lower surface at graining paper evenly scribbles adhesive, at last it is put into 50 ℃～60 ℃ baker oven dry moisture;
(4) successively the ventricumbent graining paper of wood grain, toilet lid crude green body, the supine graining quires of wood grain being placed in the molding press, is that 140 ℃～150 ℃, molding pressure are 90kg/cm in mold temperature
2～100kg/cm
2Condition under use finishing die to carry out mold pressing 2～3 minutes, make the finished product of toilet lid;
(5) toilet lid that step (4) is produced polishes smooth the back spray colored varnish.
2. the production technology of a kind of toilet cover with wood grains according to claim 1, it is characterized in that: the described plant fiber particle of step (2) is a wood chip.
3. the production technology of a kind of toilet cover with wood grains according to claim 1, it is characterized in that: the mold pressing parameter of step (2) is: mold temperature is that 75 ℃, molding pressure are 85kg/cm
2, clamp time 2.5 minutes.
4. the production technology of a kind of toilet cover with wood grains according to claim 1, it is characterized in that: the described graining paper of step (3) selected parameter: weight is 110g/m
2～120g/m
2, thickness is that 0.01mm～0.02mm, quiet tensile strength are 5～6N/mm
2
5. the production technology of a kind of toilet cover with wood grains according to claim 4, it is characterized in that: the described graining paper of step (3) selected parameter: weight is 115g/m
2, thickness is that 0.015mm, quiet tensile strength are 5.5N/mm
2
6. the production technology of a kind of toilet cover with wood grains according to claim 1 is characterized in that: the described adhesive of step (3) is the mixture of urine aldehyde glue and melamine ammongelatine.
7. the production technology of a kind of toilet cover with wood grains according to claim 1, it is characterized in that: the described baker bake out temperature of step (3) is 55 ℃.
8. the production technology of a kind of toilet cover with wood grains according to claim 1, it is characterized in that: during the described graining paper of step (3) coating adhesive, at first use oily broom that adhesive is evenly coated in the upper and lower surface of graining paper, brushing is once again after dry 15 minutes under field conditions (factors).
9. the production technology of a kind of toilet cover with wood grains according to claim 1, it is characterized in that: the mold pressing parameter of step (4) is: mold temperature is that 145 ℃, molding pressure are 95kg/cm
2, clamp time 2.5 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100338899A CN100387175C (en) | 2006-02-22 | 2006-02-22 | Production process of toilet cover with wood grains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100338899A CN100387175C (en) | 2006-02-22 | 2006-02-22 | Production process of toilet cover with wood grains |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1810200A CN1810200A (en) | 2006-08-02 |
| CN100387175C true CN100387175C (en) | 2008-05-14 |
Family
ID=36843423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100338899A Expired - Fee Related CN100387175C (en) | 2006-02-22 | 2006-02-22 | Production process of toilet cover with wood grains |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100387175C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011032348A1 (en) * | 2009-09-16 | 2011-03-24 | Zhou Tingfang | Toilet cover and surface filming process thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112806890A (en) * | 2020-12-30 | 2021-05-18 | 贵州思特技术有限公司 | Manufacturing method of toilet lid embedded with stainless steel sheet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010037520A1 (en) * | 1999-12-23 | 2001-11-08 | Saghi Farzanehfar | Novelty toilet seat and related accessories |
| GB2380444A (en) * | 2001-07-18 | 2003-04-09 | Martin Wang | Composite toilet seat and lid |
| CN1451526A (en) * | 2002-04-17 | 2003-10-29 | 董兵 | Method for making cover of pan of water closet |
| JP2004248788A (en) * | 2003-02-19 | 2004-09-09 | Riichi Iketani | Toilet device decorating method and western style toilet |
| CN1720847A (en) * | 2004-07-14 | 2006-01-18 | 临海市弘南洁具有限公司 | Method for manufacturing toilet seat cover ring |
-
2006
- 2006-02-22 CN CNB2006100338899A patent/CN100387175C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010037520A1 (en) * | 1999-12-23 | 2001-11-08 | Saghi Farzanehfar | Novelty toilet seat and related accessories |
| GB2380444A (en) * | 2001-07-18 | 2003-04-09 | Martin Wang | Composite toilet seat and lid |
| CN1451526A (en) * | 2002-04-17 | 2003-10-29 | 董兵 | Method for making cover of pan of water closet |
| JP2004248788A (en) * | 2003-02-19 | 2004-09-09 | Riichi Iketani | Toilet device decorating method and western style toilet |
| CN1720847A (en) * | 2004-07-14 | 2006-01-18 | 临海市弘南洁具有限公司 | Method for manufacturing toilet seat cover ring |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011032348A1 (en) * | 2009-09-16 | 2011-03-24 | Zhou Tingfang | Toilet cover and surface filming process thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1810200A (en) | 2006-08-02 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 Termination date: 20110222 |