CN102019807A - Method for forming embossed mark on colloid - Google Patents
Method for forming embossed mark on colloid Download PDFInfo
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- CN102019807A CN102019807A CN 201010502578 CN201010502578A CN102019807A CN 102019807 A CN102019807 A CN 102019807A CN 201010502578 CN201010502578 CN 201010502578 CN 201010502578 A CN201010502578 A CN 201010502578A CN 102019807 A CN102019807 A CN 102019807A
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- colloid
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- moulding
- groove
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Abstract
The invention discloses a method for forming an embossed mark on a colloid, belonging to the type of machines. The method comprises the following steps of: arranging at least one solid colloid on one medium template; laminating and molding the medium template on a bottom template, die-cutting and heating the solid colloid by utilizing the die-cutting protrusion part of the medium template, which is matched with a mark groove of the bottom template, so as to form a selected mark in the mark groove; taking out the medium template and arranging one forming selected colloid above the selected mark of the bottom template; laminating and molding an upper template on the bottom template, heating and molding the selected colloid into a preset finished-product body by utilizing a groove for forming the selected colloid on the upper template, and simultaneously making the selected mark in the mark groove continuously form on the finished-product body; and finally, demolding to obtain a finished-product with the embossed mark.
Description
Technical field
The present invention relates to mechanical, for a kind of method of colloid moulding relief mark is provided, especially refer to a kind ofly utilize solid colloid to cooperate a set of molds and, have rapid shaping, the good method that reaches the colloid moulding relief mark of the advantage that can not come off of efficient at selected colloid surface moulding relief mark.
Background technology
The mould of general moulding relief mark commonly used, mould as an existing moulding relief mark, it is made up of a template in template, cope match-plate pattern, the moulding in the end template, one and an overhead pressuring template, wherein, this end template has a group or more marker groove, and the plastic various literal of the die cavity shape of this marker groove, pattern or optional sign etc.; In template have with above-mentioned marker groove coupling put hopper and material hole, make and put hopper and can insert solid rubber, and form with the end template matched moulds; Cope match-plate pattern mates the crush lobes with a group or more with respect to the marker groove of end template and middle template with putting hopper in regular turn, in the crush lobes end face and be provided with the material feeding post corresponding with material hole, after solid rubber is inserted hopper, promptly add heat sealing die, solid rubber heat is melted inject the marker groove of end template and form selected mark block with cope match-plate pattern; In the moulding template be provided with one corresponding with article shaped hold insert the hole, after template and the cope match-plate pattern taking-up, article shaped is inserted in treating, make in the moulding template and end template carry out matched moulds;
The overhead pressuring template mates with respect to article shaped and to be provided with crush lobes, and thing to be formed is inserted in the moulding after the template and end template, makes the overhead pressuring template by adding heat sealing die, makes the mark block adhere to the surface that is combined in article shaped.
Yet, can on selected article surface, adhere to the described relief mark of moulding fast though should use the mould of moulding relief mark always, but it is because of using the material feeding mode, so its measure control is difficult for, too much or the very few problem of material feeding is arranged easily, the relief mark can protrude when causing material feeding too much, and the relief mark can be recessed into when material feeding was very few, causes the relief mark can't smoothly be difficult for then taking shape on the selected article surface; And be subjected to defective material in its material hole easily and block, must expend time in, manpower is removed and conducting; And its mould is formed complicated, by many sheetpiles stack, causes production product error big; And its only can single, monochromatic operation, must repeat repeatedly monochromatic operation, just can make the finished product of multicolour, quite not convenient.
Summary of the invention
The object of the present invention is to provide a kind of method of colloid moulding relief mark, utilize solid colloid to cooperate a set of molds and at selected colloid surface moulding relief mark, solve, mould composition complexity difficult that prior art exists such as measure control, and only can single, problem such as monochromatic operation, and the present invention has rapid shaping, efficient is good and the advantage that can not come off.
According to above-mentioned purpose, method of the present invention, it is incorporated in one and puts at least one solid colloid on the protuberance of the middle template on the upper table plate, then, template pressure in this is put matched moulds on an end template that is incorporated on the lower table plate, template has the die-cut protuberance of cutting material that mates with the marker groove of this end template in this to utilize, die-cut the cutting of solid colloid expected and heating, and the mark that formation is selected in this marker groove, then, template is inserted a selected colloid to be formed in the selection marquee top of this end template again in the taking-up, afterwards, the one cope match-plate pattern pressure that is incorporated on the lower table plate is put matched moulds on this end template, utilize this cope match-plate pattern, the groove that has plastic selected colloid on this end template adds heat sealing die with selected colloid and becomes predetermined finished product type body, selection marquee in the marker groove is then taken shape on this finished product type body, make cope match-plate pattern from mould at last, after the demoulding, can obtain a finished product with relief mark.
It specifically comprises:
Wherein this solid colloid is rubber or a silica gel;
Should selected colloid be a rubber bodies or a silica gel wherein;
Wherein the die cavity shape of this marker groove can supply the various literal of moulding, pattern or symbol;
Wherein the groove of this end template, this cope match-plate pattern can supply shaping finished product type body, and this type body comprises: the shape of various contoured article, various animals shaped or various bodies;
Wherein on this end template in conjunction with at least one auxiliary template, this auxiliary template to should cope match-plate pattern, be provided with a projection for moulding on the groove location of this end template.
The invention has the advantages that:
1. but insert the solid colloid previous operations, so can improve production capacity.
2. mould uses and simplifies, and only has template and three templates of a cope match-plate pattern in the end template.
3. flash district design is different, die-cutly cuts the material principle because of blanking utilizes, and middle board mold is composite, so eliminating waste material easily.
4. the present invention is applicable to the surface mold use of plane and curved surface, because of mould is formed simple (spue line is few).
5. the present invention can be used in monochrome and polychrome (simultaneously) moulding.
6. the present invention uses the die-cut material relief font (pattern) of cutting, and the surfacing of generation is waited to desire to follow moulding with selected thing, and it is respond well.
Description of drawings
Fig. 1 is the making flow chart of the method for colloid moulding relief mark of the present invention.
Fig. 2～6 are the continuous action schematic diagram of the making colloid moulding of the method for colloid moulding relief mark of the present invention.
Fig. 7 is the schematic appearance of bed die of the present invention.
Fig. 8 is the schematic appearance of the auxiliary mould of the present invention.
The specific embodiment
The present invention is for providing a kind of method of colloid moulding relief mark, and to shown in the accompanying drawing 6, this method comprises as accompanying drawing 1:
(1) at first, be incorporated in one and put at least one solid colloid 21 on the protuberance 121 of the middle template 12 on the upper table plate 32;
(2) will be somebody's turn to do middle template 12 pressures and put matched moulds on an end template 11 that is incorporated on the lower table plate 31, template 12 has the die-cut protuberance 121 of cutting material that mates with the marker groove 111 of this end template 11 in this to utilize, solid colloid 21 die-cut cutting are expected and heating, and in this marker groove 111, form selected mark;
(3) take out template 12 in this and insert a selected colloid 22 to be formed in the selection marquee top of this end template 11 again;
(4) cope match-plate pattern 13 pressures that are incorporated on the upper table plate 32 are put matched moulds on this end template 11, utilize the groove 131,112 that has plastic selected colloid 22 on this cope match-plate pattern 13, this end template 11, selected colloid 22 is added heat sealing die become predetermined finished product type body, the selection marquee in the marker groove 111 is then taken shape on this finished product type body;
(5) make cope match-plate pattern 13 from mould at last, after the demoulding, can obtain a finished product 23 with relief mark.
To shown in the accompanying drawing 6, this solid colloid 21 can be a rubber bodies or a colloidal silica as accompanying drawing 1.
To shown in the accompanying drawing 6, this selected colloid 22 can be a rubber bodies or a colloidal silica as accompanying drawing 1.
As accompanying drawing 1 to shown in the accompanying drawing 6, method of the present invention is to be provided with a set of molds, this set of molds comprises that template 12 and a cope match-plate pattern 13 are formed in the end template 11,, wherein, end template 11 has at least one group marker groove 111, middle template 12 has the die-cut protuberance 121 of cutting material with marker groove 111 couplings, the thermal source that the protuberance 121 of middle template 12 provides by upper table plate 32, solid colloid 21 is heated and the die-cut material of cutting, make solid colloid 21 partly softening and in marker groove 111, form selected mark; End template 11,13 of cope match-plate patterns have the groove 112,131 of plastic selected colloid 22, the thermal source that the groove 112 of end template 11 provides by lower table plate 31, selected colloid 22 heating are partly softened, and the thermal source that the groove 131 of cope match-plate pattern 13 provides by upper table plate 32, selected colloid 22 heating are partly softened, make this groove 131,112 will select colloid 22 and add the predetermined finished product type body of heat sealing die one-tenth.
To shown in the accompanying drawing 6, the die cavity shape of this marker groove 11 can supply the various literal of moulding, pattern or optional sign etc. as accompanying drawing 1.
To shown in the accompanying drawing 6, the groove 112,131 of this end template 11, this cope match-plate pattern 13 can supply shaping finished product type body as accompanying drawing 1, and this type body comprises: shape of various contoured article, various animals shaped or various bodies etc.
Shown in accompanying drawing 7,8, can be on this end template 11 in conjunction with at least one auxiliary template 14, this auxiliary template 14 to should cope match-plate pattern 13, be provided with a projection 141 for moulding on groove 131,112 positions of this end template 11, when cope match-plate pattern 13 being pressed put matched moulds on this end template 11, can utilize this projection 141 to make selected colloid 22 add the heat sealing die moulding, form predetermined hollow form finished product 23.
Claims (6)
1. the method for a colloid moulding relief mark is characterized in that:
(1) at first, be incorporated in one and put at least one solid colloid on the protuberance of the middle template on the upper table plate;
(2) will be somebody's turn to do middle template pressure and put matched moulds on an end template that is incorporated on the lower table plate, template has the die-cut protuberance of cutting material that mates with the marker groove of this end template in this to utilize, die-cut the cutting of solid colloid expected and heating, and in this marker groove, form selected mark;
(3) take out template in this and insert a selected colloid to be formed in the selection marquee top of this end template again;
(4) a cope match-plate pattern pressure that is incorporated on the upper table plate is put matched moulds on this end template, utilize the groove that has plastic selected colloid on this cope match-plate pattern, this end template, selected colloid is added heat sealing die become predetermined finished product type body, the selection marquee in the marker groove is then taken shape on this finished product type body;
(5) make cope match-plate pattern from mould at last, after the demoulding, can obtain a finished product with relief mark.
2. the method for colloid moulding relief mark according to claim 1 is characterized in that: wherein this solid colloid is rubber or a silica gel.
3. the method for colloid moulding relief mark according to claim 1 is characterized in that: should selected colloid be a rubber bodies or a silica gel wherein.
4. the method for colloid moulding relief mark according to claim 1 is characterized in that: the die cavity shape of this marker groove wherein can supply the various literal of moulding, pattern or symbol.
5. the method for colloid moulding relief mark according to claim 1 is characterized in that: wherein the groove of this end template, this cope match-plate pattern can supply shaping finished product type body, and this type body comprises: the shape of various contoured article, various animals shaped or various bodies.
6. the method for colloid moulding relief mark according to claim 1 is characterized in that: wherein on this end template in conjunction with at least one auxiliary template, this auxiliary template to should cope match-plate pattern, be provided with a projection for moulding on the groove location of this end template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010502578 CN102019807A (en) | 2010-09-30 | 2010-09-30 | Method for forming embossed mark on colloid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010502578 CN102019807A (en) | 2010-09-30 | 2010-09-30 | Method for forming embossed mark on colloid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102019807A true CN102019807A (en) | 2011-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010502578 Pending CN102019807A (en) | 2010-09-30 | 2010-09-30 | Method for forming embossed mark on colloid |
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| CN (1) | CN102019807A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105286395A (en) * | 2013-08-29 | 2016-02-03 | 郑永如 | Summer sleeping bamboo mat with springs and manufacturing method of summer sleeping bamboo mat |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6461211A (en) * | 1987-09-01 | 1989-03-08 | Horikawa Jiro | Fitting method of silicone rubber material |
| US5514319A (en) * | 1994-07-27 | 1996-05-07 | Young; Wen-Kuei | Method of fabricating a rubber keypad |
| US20060162846A1 (en) * | 2005-01-24 | 2006-07-27 | Eric Roach | Permanent marking of molded rubber products |
| DE102006003716A1 (en) * | 2006-01-26 | 2007-08-02 | Rehau Ag + Co | Injection molding of variable section parts, e.g. for car side bumper strips, involves staged movement of a sliding tool insert after injection to reduce mold volume |
| CN201136256Y (en) * | 2007-10-31 | 2008-10-22 | 佛山市顺德区汉达精密电子科技有限公司 | Novel mould core structure |
| KR100887740B1 (en) * | 2007-09-13 | 2009-03-12 | 주식회사 무등기업 | Method of manufacturing auxiliary rubber mat for automobile |
-
2010
- 2010-09-30 CN CN 201010502578 patent/CN102019807A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6461211A (en) * | 1987-09-01 | 1989-03-08 | Horikawa Jiro | Fitting method of silicone rubber material |
| US5514319A (en) * | 1994-07-27 | 1996-05-07 | Young; Wen-Kuei | Method of fabricating a rubber keypad |
| US20060162846A1 (en) * | 2005-01-24 | 2006-07-27 | Eric Roach | Permanent marking of molded rubber products |
| DE102006003716A1 (en) * | 2006-01-26 | 2007-08-02 | Rehau Ag + Co | Injection molding of variable section parts, e.g. for car side bumper strips, involves staged movement of a sliding tool insert after injection to reduce mold volume |
| KR100887740B1 (en) * | 2007-09-13 | 2009-03-12 | 주식회사 무등기업 | Method of manufacturing auxiliary rubber mat for automobile |
| CN201136256Y (en) * | 2007-10-31 | 2008-10-22 | 佛山市顺德区汉达精密电子科技有限公司 | Novel mould core structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105286395A (en) * | 2013-08-29 | 2016-02-03 | 郑永如 | Summer sleeping bamboo mat with springs and manufacturing method of summer sleeping bamboo mat |
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Application publication date: 20110420 |