CN105252794B - The glue method of cell phone appearance part - Google Patents
The glue method of cell phone appearance part Download PDFInfo
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- CN105252794B CN105252794B CN201510714091.XA CN201510714091A CN105252794B CN 105252794 B CN105252794 B CN 105252794B CN 201510714091 A CN201510714091 A CN 201510714091A CN 105252794 B CN105252794 B CN 105252794B
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- mouth
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- glue
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Abstract
The present invention relates to a kind of glue method of cell phone appearance part, including step：There will be the product of starved mouth to be fixed on tool；Material around the starved mouth of the product is preheated；The colloid of glue is put on the starved mouth；The colloid is heated to melting state, and the benefit starved mouth is scalded using the colloid of melting state.The glue method of above-mentioned cell phone appearance part, by way of heating, the material around starved mouth is preheated, and is then scalded the colloid of thawing and is mended on the starved mouth so that the material tight bonding around colloid and starved mouth.Meanwhile the product that starved mouth be present is fixed using tool, not only act as the effect of positioning product, and limit the flow direction of the colloid melted to improve the uniformity of the product plane after glue.By the above method, the product that starved mouth be present is repaired, solves the problems, such as starved mouth, improves the qualification rate of product, reduces the manufacturing cost of the producer.
Description
Technical field
The present invention relates to a kind of glue method, more particularly to a kind of glue method of cell phone appearance part.
Background technology
Cell phone appearance part is the essential structure of mobile phone, and it mainly includes protecgulum, center and bonnet.With mobile phone industry
Development, lightening mobile phone turns into the main flow direction chased of consumer.Therefore, the producer all strongly compress mobile phone thickness with
Meet consumer demand.And to force the producer constantly to do cell phone appearance part thinner and lighter for mobile phone lightening.Therefore,
There is the cell phone appearance part of the cell phone appearance part of pure plastic structure or plastic cement and metal hybrid construction.
The cell phone appearance part of either pure plastic structure or plastic cement and metal hybrid construction, with constantly subtracting for thickness
Few, in the production process of cell phone appearance part, easily there is starved mouth in some more weak plastic cement regions.And outside traditional mobile phone
See in part production, do not develop effective solution method for starved mouth, these products that starved mouth be present can only be with
Defective work is disposed, and causes the manufacturing cost of the producer to increase.
The content of the invention
Based on this, there is provided a kind of glue method for solving the problems, such as the cell phone appearance part of starved mouth.
A kind of glue method of cell phone appearance part, including step：
There will be the product of starved mouth to be fixed on tool；
Material around the starved mouth of the product is preheated, including step：Choose constant-temperature soldering iron, the constant-temperature soldering iron
Temperature value be arranged between 400 DEG C~450 DEG C；The hot branded head of the constant-temperature soldering iron is positioned over to the starved mouth week of the product
Heated on the material enclosed, the heat time is 4s~5s；Treat that the temperature of the material around the starved mouth of the product rises to
After 20 DEG C~30 DEG C, the hot branded head of constant-temperature soldering iron is withdrawn into the product；
The colloid of glue is put on the starved mouth；
The colloid is heated to melting state, and the benefit starved mouth is scalded using the colloid of melting state；
Check and whether there is excessive glue at the starved mouth being padded；
If excessive glue be present, excessive glue is pruned.
The glue method of above-mentioned cell phone appearance part, by way of heating, the material around starved mouth is preheated,
Then the colloid of thawing is scalded and mended on the starved mouth so that the material tight bonding around colloid and starved mouth.Meanwhile use
The product that starved mouth be present is fixed tool, not only acts as the effect of positioning product, and limit the stream of the colloid melted
To improve the uniformity of the product plane after glue.By the above method, the product that starved mouth be present is repaired, solved
Starved of having determined mouth problem, the qualification rate of product is improved, reduce the manufacturing cost of the producer.
Brief description of the drawings
Fig. 1 is the FB(flow block) of the glue method of the cell phone appearance part of the present invention.
Embodiment
For the feature of the present invention, technological means and the specific purposes reached, function can be further appreciated that, this hair is parsed
The advantages of bright and spirit, the detailed description of the present invention is further understood with embodiment by below in conjunction with accompanying drawing.
As shown in Figure 1, its for the present embodiment cell phone appearance part glue method FB(flow block).
A kind of glue method of cell phone appearance part, including step：
S10：There will be the product of starved mouth to be fixed on tool.The product of starved mouth be present in screening, as mobile phone protecgulum, in
Frame or bonnet.Collected, the position of starved mouth is identified.Pre-production is good and the structure of product matches
Tool.The structure of the tool approaches with used mould structure during product injection molding, is on the one hand used to fix product, another
Aspect, which is then used to limit, melts the flow range that colloid scalds added time colloid, former with product to improve the blob of viscose formed after colloid cooling
The flatness that some other parts are consistent, improve the uniformity of the structure of product and default ideal product after repairing.This
Outside, the mode that product is fixed on tool has a variety of, for example, compressed by weight, or corresponding sealed machine is set on tool
Structure, or be alignment pin.
S20：Material around the starved mouth of the product is preheated.Starved mouth week using firing equipment to product
Enclose part to be preheated, its temperature is increased.
S30：The colloid of glue is put on the starved mouth.Starved mouth occurs hole or recessed because of the missing of material
Groove to it, it is necessary to fill up.And the colloid of glue should be as far as possible consistent with the material around starved mouth in selection, at least really
Part after guarantee is mended can realize its function that should be played.
S40：The colloid is heated to melting state, and the benefit starved mouth is scalded using the colloid of melting state.Profit
Colloid is heated to melting with firing equipment, while guides the colloid of melting state to fill up starved mouth.
The glue method of above-mentioned cell phone appearance part, by way of heating, the material around starved mouth is preheated,
Then the colloid of thawing is scalded and mended on the starved mouth so that the material tight bonding around colloid and starved mouth.Meanwhile use
The product that starved mouth be present is fixed tool, not only acts as the effect of positioning product, and limit the stream of the colloid melted
To improve the uniformity of the product plane after glue.By the above method, the product that starved mouth be present is repaired, solved
Starved of having determined mouth problem, the qualification rate of product is improved, reduce the manufacturing cost of the producer.
In the present embodiment, in order to improve the qualification rate of the product after glue, after the step S40, can also include
Step：
S50：Check and whether there is excessive glue at the starved mouth being padded.During glue, if the colloid dosage of glue
It is improper to choose, it is easy to starved or excessive glue occurs.And the starved amount of starved mouth can not be estimated, typically advance in repairing and go
It is simple to estimate.And excessive glue the problem of being relatively conventional, unnecessary excessive glue can influence the structure of product, therefore, it is necessary to checking is
It is no excessive glue to be present.After step S50, in addition to step：
S60：If excessive glue be present, excessive glue is pruned.If excessive glue be present, it is necessary to using instrument will for product come
Say be redundance excessive glue remove.
Further, after step S60, step can also be included：
S70：Check whether the excessive glue has cut；
S80：If remaining excessive glue be present, remnants excessive glue is cut, until scalding the material at the starved mouth after mending
Material is consistent with the flatness of adjacent material.
In wherein a kind of embodiment, instrument that the unnecessary excessive glue uses is pruned as cutter, cutter is conventional
Cutter, it is cheap, be easy to operation.
In wherein a kind of embodiment, the step S10 includes：
S11：Choose and exist the tool that the product of starved mouth matches.
S12：The product is placed on the tool.
S13：The product is fixed on the tool by briquetting.Briquetting can select common casting pig, utilize
Product is pressed on tool by the weight of briquetting.
In wherein a kind of embodiment, the step S20 includes：
S21：Constant-temperature soldering iron is chosen, the temperature value of the constant-temperature soldering iron is arranged between 400 DEG C~450 DEG C.Constant-temperature soldering iron
Actual temp value should be selected according to the fusing point of the material of product, for example, such as 410 DEG C or 425 DEG C or 440 DEG C.
S22：The hot branded head of the constant-temperature soldering iron is positioned on the material around the starved mouth of the product and heated,
Heat time is 4s~5s.For example, using the hot branded head of constant-temperature soldering iron to heating 4.5s around starved mouth.
S23：Treat that the temperature of the material around the starved mouth of the product rises to 20 DEG C~30 DEG C, after, by constant-temperature soldering iron
Hot branded head withdraw the product.For example, 25 DEG C will be preheated to around starved mouth.
In wherein a kind of embodiment, step S40 includes：
S41：The hot branded head of the constant-temperature soldering iron is placed on the colloid and heated, and the colloid is melted；
S42：Promote the colloid under melting state to scald the starved mouth by the hot branded head of constant-temperature soldering iron to mend completely, to fill out
Mend the starved mouth.
In wherein a kind of embodiment, the colloid is mouth of a river glue, the material of the mouth of a river glue preferably with around starved mouth
The plastic cement of the same race of material.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
- A kind of 1. glue method of cell phone appearance part, it is characterised in that including step：There will be the product of starved mouth to be fixed on tool, including step：Choose and exist that the product of starved mouth matches controls Tool；The product is placed on the tool；The product is fixed on the tool by briquetting；The knot of the tool Structure approaches with used mould structure during the product injection molding, is on the one hand used to fix the product, on the other hand then It is original to improve the blob of viscose formed after colloid cooling and the product for limiting the flow range for melting colloid and scalding added time colloid The flatness that is consistent of other parts, improve the uniformity of the structure of product and default ideal product after repairing；Material around the starved mouth of the product is preheated, including step：Choose constant-temperature soldering iron, the temperature of the constant-temperature soldering iron Angle value is arranged between 400 DEG C~450 DEG C；The hot branded head of the constant-temperature soldering iron is positioned over around the starved mouth of the product Heated on material, the heat time is 4s~5s；Treat that the temperature of the material around the starved mouth of the product rises to 20 DEG C After~30 DEG C, the hot branded head of constant-temperature soldering iron is withdrawn into the product；The colloid of glue is put on the starved mouth；The colloid is heated to melting state, and the benefit starved mouth is scalded using the colloid of melting state；Check and whether there is excessive glue at the starved mouth being padded；If excessive glue be present, excessive glue is pruned.
- 2. the glue method of cell phone appearance part according to claim 1, it is characterised in that, will if described have excessive glue After the step of unnecessary excessive glue is pruned, in addition to step：Check whether the excessive glue has cut；If remaining excessive glue be present, remnants excessive glue is cut, until scalding the material and surrounding at the starved mouth after mending The flatness of material is consistent.
- 3. the glue method of cell phone appearance part according to claim 1, it is characterised in that prune the unnecessary excessive glue and adopt Instrument is cutter.
- 4. the glue method of cell phone appearance part according to claim 1, it is characterised in that described to be heated to the colloid Melting state, and using melting state colloid scald mend the starved mouth the step of include：The hot branded head of the constant-temperature soldering iron is placed on the colloid and heated, and the colloid is melted；Promote the colloid under melting state to scald the starved mouth by the hot branded head of constant-temperature soldering iron to mend completely, lack to fill up described Jiao Kou.
- 5. the glue method of cell phone appearance part according to claim 1, it is characterised in that the colloid is mouth of a river glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510714091.XA CN105252794B (en) | 2015-10-27 | 2015-10-27 | The glue method of cell phone appearance part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510714091.XA CN105252794B (en) | 2015-10-27 | 2015-10-27 | The glue method of cell phone appearance part |
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| CN105252794A CN105252794A (en) | 2016-01-20 |
| CN105252794B true CN105252794B (en) | 2017-11-21 |
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| CN201510714091.XA Active CN105252794B (en) | 2015-10-27 | 2015-10-27 | The glue method of cell phone appearance part |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1259429A (en) * | 1999-12-25 | 2000-07-12 | 赵刚 | Repairing method of damaged vehicle thermoplastic plastic parts |
| CN101190573A (en) * | 2006-11-24 | 2008-06-04 | 中国水产科学研究院东海水产研究所 | Fishing diamond-type screen tricot knitting net sheet repairing method |
| CN101856873A (en) * | 2009-04-08 | 2010-10-13 | 冯玉军 | Method for welding automotive plastic workpieces |
| CN102720906A (en) * | 2012-06-26 | 2012-10-10 | 成都贝根管道有限责任公司 | Plastic-filling construction method and tooling for broken pipe ends welded with flanges on lining-plastic composite steel pipe |
| CN103419384A (en) * | 2013-08-15 | 2013-12-04 | 任一川 | Method and device for repairing damaged conveying belt |
| CN103770346A (en) * | 2014-01-07 | 2014-05-07 | 杭州华聚复合材料有限公司 | Repairing method of thermoplastic cellular board |
-
2015
- 2015-10-27 CN CN201510714091.XA patent/CN105252794B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1259429A (en) * | 1999-12-25 | 2000-07-12 | 赵刚 | Repairing method of damaged vehicle thermoplastic plastic parts |
| CN101190573A (en) * | 2006-11-24 | 2008-06-04 | 中国水产科学研究院东海水产研究所 | Fishing diamond-type screen tricot knitting net sheet repairing method |
| CN101856873A (en) * | 2009-04-08 | 2010-10-13 | 冯玉军 | Method for welding automotive plastic workpieces |
| CN102720906A (en) * | 2012-06-26 | 2012-10-10 | 成都贝根管道有限责任公司 | Plastic-filling construction method and tooling for broken pipe ends welded with flanges on lining-plastic composite steel pipe |
| CN103419384A (en) * | 2013-08-15 | 2013-12-04 | 任一川 | Method and device for repairing damaged conveying belt |
| CN103770346A (en) * | 2014-01-07 | 2014-05-07 | 杭州华聚复合材料有限公司 | Repairing method of thermoplastic cellular board |
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| Publication number | Publication date |
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| CN105252794A (en) | 2016-01-20 |
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