CN105437517A - Blow-molded tea tray and manufacturing method thereof - Google Patents
Blow-molded tea tray and manufacturing method thereof Download PDFInfo
- Publication number
- CN105437517A CN105437517A CN201610008382.1A CN201610008382A CN105437517A CN 105437517 A CN105437517 A CN 105437517A CN 201610008382 A CN201610008382 A CN 201610008382A CN 105437517 A CN105437517 A CN 105437517A
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- CN
- China
- Prior art keywords
- tea tray
- disk body
- tray
- hollow molding
- tea
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0031—Making articles having hollow walls
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G23/00—Other table equipment
- A47G23/06—Serving trays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/04—Extrusion blow-moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/78—Measuring, controlling or regulating
- B29C49/783—Measuring, controlling or regulating blowing pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/78—Measuring, controlling or regulating
- B29C49/786—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2022/00—Hollow articles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Molding Of Porous Articles (AREA)
Abstract
The invention relates to a blow-molded tea tray and a manufacturing method thereof. The blow-molded tea tray comprises a tray body (1), a groove (2), a drain hole (3), a draining steel tube (4) and a drainage exit (5), wherein the groove (2) is formed in the tray body (1); the drain hole (3) is formed in the groove (2); one draining steel tube (4) is arranged inside the tray body (1); one drainage exit (5) is formed in one side of the tray body; the tray body (1) is an integrally-formed chamber body formed by a blow molding machine; the inside of the tray body (1) is hollow; the tray body is externally connected with a drainage pipe (6); the drainage pipe is provided with an air sucking small ball (7); an outer paint layer is sprayed on the outer part of the tray body. The tea tray is manufactured by the following steps: (1) selecting an ABS (Acrylonitrile Butadiene Styrene) plastic raw material; (2) performing blow molding by adopting a special blow molding machine; (3) blowing up and dragging by using a machine according to a required shape of the tea tray; (4) cooling and demolding the blow-molded tea tray. The tea tray has the beneficial effects of being low in cost, harmless to a human body in use, environment-friendly, firm and durable in use.
Description
Technical field
The present invention relates to a kind of tea tray, particularly relate to a kind of tea tray of hollow molding and the preparation method of tea tray.
Background technology
Drink tea and account for a very important part in traditional Chinese culture, Chinese also have higher requirement for the utensil of drinking tea, tradition tea tray is generally monoblock log and makes, at Chinese patent prospectus, disclose a kind of preparation method of log tea tray in CN101100083A, the method takes off piece blank from hardwood, processes obtained log tea tray to piece blank, but the method cost is higher, also causes waste to timber;
After this, the basis of this log tea tray has again by the compressing tea tray of wood chip, a kind of preparation method of once compressing environmental protection tea tray is disclosed in Chinese patent prospectus CN101756611A, the method discloses a kind of by after various wood chip interpolation glue, compressing and the preparation method of obtained tea tray, although this method reduces on the consumptive material of timber, but, the glue added is needed to contain formaldehyde, the materials such as benzene, and tea tray is the apparatus needing to soak constantly hot water, therefore use on and dangerous, and be not suitable for for working as the utensil drunk of making tea, add tea tray easy modification after Long Time Thermal water soaking that wood chip is compressing, sturdy and durable not.
Summary of the invention
For the deficiency of existing tea tray, the object of the present invention is to provide the preparation method of a kind of with low cost, environmental protection, durable tea tray.
In order to achieve the above object, the technical solution used in the present invention is as follows:
The present invention includes disk body, groove, osculum, draining steel pipe and discharge outlet, fluted on described disk body, described groove is provided with osculum, described disk body inside is provided with a draining steel pipe, a discharge outlet is had in disk body side, disk body makes an integrated cavity, disk body inner hollow by blow moulding machine.
Preferably, the inner filler plaster of disk body or polyphenyl foaming grain material.
Preferably, disk body outside is sprayed with one deck and paints outward, and described outer paint is the pattern of grain pattern or other shapes.
Preferably, disk body passes through discharge outlet external connection row water pipe, with air-breathing bead on described drainpipe.
Preferably, draining steel pipe one end is connected with osculum, and the other end is then connected with drainpipe.
The preparation method of the tea tray of hollow molding of the present invention, be made up of following making step:
Step one: select ABS plastic raw material as the raw material that will make tea tray internal layer idiosome;
Step 2: adopt the blowing of blowing special purpose machinery, plastic raw materials is poured into the silo in machine, material is extruded through the plasticizing of machine, and the temperature extruded controls at 180 DEG C;
Step 3: machine carries out inflation traction according to required tea tray shape, and blow-up ratio controls at 1:2-1:3, and draw ratio controls at 1:1.5;
Step 4: carry out cooling and demolding to the tea tray of having blown, obtains the disk body of a hollow molding, and described disk body is disposal molding;
Step 5: the disk body of cooling and demolding is installed drainage mechanism, comprising: draining steel pipe, discharge outlet.
The filling step of disk body inside: by inner for described disk body filler plaster or polyphenyl foaming grain material, inner packing material capacity is limited to be filled up by cavity.
The surface-treated step of tea tray is:
Step one: disc surfaces finishing polishing;
Step 2: water transfer printing last layer decoration oil;
Step 3: spray one deck priming paint;
Step 4: grinding process;
Step 5: topcoating finished product.
The present invention contrasts the deficiency of existing tea tray, and its beneficial effect had is: tea tray manufacture craft of the present invention is simple, with low cost, it is harmless to use, and environmental protection, does not need at substantial timber, but can have the texture that log tea tray is the same.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and specific implementation method, the present invention will be further described
Fig. 1 is structural representation of the present invention;
Fig. 2 is tea tray sectional view, and wherein dash area represents gypsum or the polyphenyl foaming grain material of filling.
Wherein 1. disk bodies, 2. groove, 3. osculum, 4. draining steel pipe, 5. discharge outlet, 6. drainpipe, 7. air-breathing bead in figure.
Detailed description of the invention
Embodiment:
Embodiment 1:
According to Fig. 1, Fig. 2, a kind of tea tray of hollow molding, comprise disk body 1, groove 2, osculum 3, draining steel pipe 4 and discharge outlet 5, on described disk body 1 fluted 2, described groove 2 is provided with osculum 3, described disk body 1 inside is provided with a draining steel pipe 4, and in disk body side, the opposite lower of osculum 3 has a discharge outlet 5;
As shown in Figure 2, disk body 1 makes an integrated cavity by blow moulding machine, the disk body of an obtained hollow molding thus, in order to increase tea tray weight, and increase the texture of tea tray, the disk body internal cavities filler plaster obtained by above-mentioned blowing, shown in Fig. 2 shade, part is packing material, and the material volume size of filling is limited to fill up cavity; Finally, paint outward at disk body 1 outside spray one deck, outer paint is the pattern of grain pattern or other shapes;
As shown in Figure 1 and Figure 2, disk body 1 is by discharge outlet 5 external connection row water pipe 6, and with air-breathing bead 7 on drainpipe 6, meanwhile, draining steel pipe 4 one end is connected with osculum 3, and the other end is then connected with drainpipe 6; During use, tea on tea tray flows to groove 2 gradually, flow into the osculum 3 be arranged on groove 2, then, pinching air-breathing bead 7, drainpipe 6 is allowed to be flowed out by draining steel pipe 4 by the water of groove, drainpipe 6 other end can be placed on tea barrel or other receptacle, and the tea inside groove 2 just can flow to tea barrel or other receptacle by drainpipe, is drawn by tea by drainpipe, then can use tea tray more easily, reduce the number of times of water of serving the tea.
The preparation method of the tea tray of hollow molding of the present invention, be made up of following making step:
Step one: select ABS plastic raw material as the raw material that will make tea tray internal layer idiosome;
Step 2: adopt the blowing of blowing special purpose machinery, plastic raw materials is poured into the silo in machine, material is extruded through the plasticizing of machine, during blowing, the temperature of extruder controls at 180 DEG C, and must ensure that head temperature is even, and extrusion temperature is too high, plastics easily decompose, and obtained product embrittlement, temperature is too low, then plastify bad, expansion can not be carried out sleekly stretch, and the glossiness on surface and poor transparency.And when the temperature of extruder controls 180 DEG C time, blowing effect is good;
Step 3: machine carries out inflation traction according to required tea tray shape, and blow-up ratio controls at 1:2, and draw ratio controls at 1:1.5, the blow-up ratio of this numerical value coordinates suitably with draw ratio, and the base substrate film bubble of producing by boasting is stablized, and not easily occurs fold;
Step 4: carry out cooling and demolding to the tea tray of having blown, obtains an one-time formed hollow disk body;
Step 5: the disk body of cooling and demolding is installed drainage mechanism, comprising: draining steel pipe, discharge outlet.
The filling step of disk body inside: by inner for described disk body filler plaster, inner packing material capacity is limited to be filled up by cavity.
The surface-treated step of tea tray is:
Step one: disc surfaces finishing polishing;
Step 2: water transfer printing last layer decoration oil;
Step 3: spray one deck priming paint;
Step 4: grinding process;
Step 5: topcoating finished product.
Embodiment 2:
According to Fig. 1, Fig. 2, a kind of tea tray of hollow molding, comprise disk body 1, groove 2, osculum 3, draining steel pipe 4 and discharge outlet 5, on described disk body 1 fluted 2, described groove 2 is provided with osculum 3, described disk body 1 inside is provided with a draining steel pipe 4, and in disk body side, the opposite lower of osculum 3 has a discharge outlet 5;
As shown in Figure 2, disk body 1 makes an integrated cavity by blow moulding machine, the disk body of an obtained hollow molding thus, in order to increase tea tray weight, and increase the texture of tea tray, disk body internal cavities obtained for above-mentioned blowing is filled polyphenyl foaming grain material, shown in Fig. 2 shade, part is packing material, and the material volume size of filling is limited to fill up cavity; Finally, paint outward at disk body 1 outside spray one deck, outer paint is the pattern of grain pattern or other shapes;
As shown in Figure 1 and Figure 2, disk body 1 is by discharge outlet 5 external connection row water pipe 6, and with air-breathing bead 7 on drainpipe 6, meanwhile, draining steel pipe 4 one end is connected with osculum 3, and the other end is then connected with drainpipe 6; During use, tea on tea tray flows to groove 2 gradually, flow into the osculum 3 be arranged on groove 2, then, pinching air-breathing bead 7, drainpipe 6 is allowed to be flowed out by draining steel pipe 4 by the water of groove, drainpipe 6 other end can be placed on tea barrel or other receptacle, and the tea inside groove 2 just can flow to tea barrel or other receptacle by drainpipe, is drawn by tea by drainpipe, then can use tea tray more easily, reduce the number of times of water of serving the tea.
The preparation method of the tea tray of hollow molding of the present invention, be made up of following making step:
Step one: select ABS plastic raw material as the raw material that will make tea tray internal layer idiosome;
Step 2: adopt the blowing of blowing special purpose machinery, plastic raw materials is poured into the silo in machine, material is extruded through the plasticizing of machine, during blowing, the temperature of extruder controls at 180 DEG C, and must ensure that head temperature is even, and extrusion temperature is too high, plastics easily decompose, and obtained product embrittlement, temperature is too low, then plastify bad, expansion can not be carried out sleekly stretch, and the glossiness on surface and poor transparency.And when the temperature of extruder controls 180 DEG C time, blowing effect is good;
Step 3: machine carries out inflation traction according to required tea tray shape, and blow-up ratio controls at 1:3, and draw ratio controls at 1:1.5, the blow-up ratio of this numerical value coordinates suitably with draw ratio, and the base substrate film bubble of producing by boasting is stablized, and not easily occurs fold;
Step 4: carry out cooling and demolding to the tea tray of having blown, obtains an one-time formed hollow disk body;
Step 5: the disk body of cooling and demolding is installed drainage mechanism, comprising: draining steel pipe, discharge outlet.
The filling step of disk body inside: described disk body inside is filled polyphenyl foaming grain material, inner packing material capacity is limited to be filled up by cavity.
The surface-treated step of tea tray is:
Step one: disc surfaces finishing polishing;
Step 2: water transfer printing last layer decoration oil;
Step 3: spray one deck priming paint;
Step 4: grinding process;
Step 5: topcoating finished product.。
These are only the preferred embodiments of the present invention; certainly; the present invention can also have other various embodiments; when not deviating from the present invention's spirit and essence; those of ordinary skill in the art can also make various corresponding change and distortion according to the present invention, but this changes accordingly and is out of shape the scope that all should belong to claim of the present invention and protect.
Claims (8)
1. the tea tray of a hollow molding, comprise disk body (1), groove (2), osculum (3), draining steel pipe (4) and discharge outlet (5), described disk body (1) upper fluted (2), described groove (2) is provided with osculum (3), described disk body (1) inside is provided with a draining steel pipe (4), a discharge outlet (5) is had in disk body side, it is characterized in that: described disk body (1) makes an integrated cavity by blow moulding machine, disk body (1) inner hollow.
2. the tea tray of a kind of hollow molding according to claim 1, is characterized in that: described disk body (1) inner filler plaster or polyphenyl foaming grain material.
3. the tea tray of a kind of hollow molding according to claim 1 and 2, is characterized in that: described disk body (1) outside is sprayed with one deck and paints outward, and described outer paint is the pattern of grain pattern or other shapes.
4. the tea tray of a kind of hollow molding according to claim 3, is characterized in that:, described disk body (1) by discharge outlet (5) external connection row water pipe (6), with air-breathing bead (7) on described drainpipe (6).
5. the tea tray of a kind of hollow molding according to claim 4, is characterized in that: described draining steel pipe (4) one end is connected with osculum (3), and the other end is then connected with drainpipe (6).
6. a preparation method for the tea tray of hollow molding as claimed in claim 1, is characterized in that: making step is as follows:
Step one: select ABS plastic raw material as the raw material that will make tea tray internal layer idiosome;
Step 2: adopt the blowing of blowing special purpose machinery, plastic raw materials is poured into the silo in machine, material is extruded through the plasticizing of machine, and the temperature extruded controls at 180 DEG C;
Step 3: machine carries out inflation traction according to required tea tray shape, and blow-up ratio controls at 1:2-1:3, and draw ratio controls at 1:1.5;
Step 4: carry out cooling and demolding to the tea tray of having blown, obtains the disk body of a hollow molding, and described disk body is disposal molding;
Step 5: the disk body of cooling and demolding is installed drainage mechanism, comprising: draining steel pipe, discharge outlet.
7. the preparation method of the tea tray of a kind of hollow molding according to claim 6, is characterized in that: by inner for described disk body filler plaster or polyphenyl foaming grain material, inner packing material capacity is limited to be filled up by cavity.
8. the preparation method of the tea tray of a kind of hollow molding according to claim 6, is characterized in that: the surface-treated step of tea tray is:
Step one: disc surfaces finishing polishing;
Step 2: water transfer printing last layer decoration oil;
Step 3: spray one deck priming paint;
Step 4: grinding process;
Step 5: topcoating finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610008382.1A CN105437517A (en) | 2016-01-04 | 2016-01-04 | Blow-molded tea tray and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610008382.1A CN105437517A (en) | 2016-01-04 | 2016-01-04 | Blow-molded tea tray and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105437517A true CN105437517A (en) | 2016-03-30 |
Family
ID=55548371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610008382.1A Pending CN105437517A (en) | 2016-01-04 | 2016-01-04 | Blow-molded tea tray and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105437517A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008514A (en) * | 2018-08-20 | 2018-12-18 | 徐建强 | Make scape tea tray and its manufacture craft |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201080929Y (en) * | 2007-02-01 | 2008-07-02 | 白亚仓 | Water guiding ball |
| CN101756611A (en) * | 2008-12-23 | 2010-06-30 | 洪伙金 | Manufacturing method for environmentally-friendly tea tray molded by single-pressing |
| CN102186381A (en) * | 2008-08-18 | 2011-09-14 | 欧雷卡概念国际有限公司 | Assembly of a food tray and a food container, and use thereof in an aircraft |
| CN203000384U (en) * | 2012-12-05 | 2013-06-19 | 罗槐树 | Tea tray capable of being in double-sided use |
| CN203987365U (en) * | 2014-05-24 | 2014-12-10 | 罗玲 | A kind of Novel tea tray |
| CN205395104U (en) * | 2016-01-04 | 2016-07-27 | 刘希龄 | Fashioned tea tray of cavity |
-
2016
- 2016-01-04 CN CN201610008382.1A patent/CN105437517A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201080929Y (en) * | 2007-02-01 | 2008-07-02 | 白亚仓 | Water guiding ball |
| CN102186381A (en) * | 2008-08-18 | 2011-09-14 | 欧雷卡概念国际有限公司 | Assembly of a food tray and a food container, and use thereof in an aircraft |
| CN101756611A (en) * | 2008-12-23 | 2010-06-30 | 洪伙金 | Manufacturing method for environmentally-friendly tea tray molded by single-pressing |
| CN203000384U (en) * | 2012-12-05 | 2013-06-19 | 罗槐树 | Tea tray capable of being in double-sided use |
| CN203987365U (en) * | 2014-05-24 | 2014-12-10 | 罗玲 | A kind of Novel tea tray |
| CN205395104U (en) * | 2016-01-04 | 2016-07-27 | 刘希龄 | Fashioned tea tray of cavity |
Non-Patent Citations (1)
| Title |
|---|
| 杨鸣波等: "《塑料成型工艺学》", 30 June 2014, 北京：中国轻工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008514A (en) * | 2018-08-20 | 2018-12-18 | 徐建强 | Make scape tea tray and its manufacture craft |
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Application publication date: 20160330 |
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