CN102974506A - Glue applicator - Google Patents
Glue applicator Download PDFInfo
- Publication number
- CN102974506A CN102974506A CN2012105362777A CN201210536277A CN102974506A CN 102974506 A CN102974506 A CN 102974506A CN 2012105362777 A CN2012105362777 A CN 2012105362777A CN 201210536277 A CN201210536277 A CN 201210536277A CN 102974506 A CN102974506 A CN 102974506A
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- China
- Prior art keywords
- glue
- scraper plate
- gluer
- tooth
- prism
- 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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Abstract
The invention relates to a glue applicator and solves the problem of seepage existing in the conventional glue application. The glue applicator comprises a rubber tube connection port, a positioning plate, a cavity for accommodating glue, one or more prism glue drainage teeth positioned at the bottom of the glue applicator and a scraper plate; during glue application, the positioning plate is tightly attached to the outer edge or the inner edge of a coated workpiece; the prism glue drainage tooth is in contact with a surface to be coated with glue; a glue drainage hole which can be opened during glue application is formed in the side conical surface of the prism glue drainage tooth; the lowest end of the scraper plate is higher than that of the prism glue drainage tooth; the scraper plate is an elastic scraper plate, and the elastic strength of the scraper plate is improved from bottom to top; a pull rib is arranged in the cavity of the glue applicator; and the rubber tube connection port is provided with an internal thread. During glue application, an angle of 60 degrees is formed between the side conical surface of each prism glue drainage tooth and the surface to be coated with glue; and the lowest end of the scraper plate is 0.4 to 0.6mm higher than that of each prism glue drainage tooth. A glue layer formed by the glue applicator is uniform; cavities are hardly formed; and a sealing effect is good.
Description
Technical field:
The present invention relates to a kind of gluer.
Background technology:
Conventional gluing sealing, randomness is very large, and glue-line is thick and inhomogeneous, and is easily breakdown under pressured state, affects the sealing effectiveness after the applying glue.This situation especially is present between the workpiece that strict seal request is arranged, and forms the seal of closed glue ring such as the casing spare in the industrial production, connector etc., uses conventional gluing and the leakage problems brought does not have all the time and can solve well.
Summary of the invention:
The present invention is by providing a kind of gluer, solved conventional gluing and the leakage problems brought.
The present invention is realized by following technical scheme:
A kind of gluer, comprise sebific duct connector, location-plate, hold the cavity of sizing material, the triangular pyramid that is positioned at gluer bottom leaks glue tooth and scraper plate, location-plate is close to outer or the interior edge that is coated with workpiece during gluing, triangular pyramid leaks the glue tooth and is contacted by applying glue face, the leakage glue hole that can disclose out during with gluing on its side conical surface, scraper plate least significant end are higher than triangular pyramid and leak glue tooth least significant end.
Scraper plate is elastic scraper, and its elastic strength increases from below to up.
Be provided with lacing wire in the cavity of gluer.
It is one or more that triangular pyramid leaks the glue tooth.
The sebific duct connector is with internal thread.
During gluing, triangular pyramid leaks the glue flank conical surface and is become 60 ° of angles by applying glue face.
Scraper plate least significant end is higher than triangular pyramid and leaks glue tooth least significant end 0.4-0.6mm.
The glue-line that uses gluer of the present invention to form is even, is difficult for forming hole, good sealing effect.
Description of drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the B-B cutaway view of Fig. 1;
Fig. 4 is the C-C cutaway view of Fig. 1;
Fig. 5 is that the A of Fig. 4 is to view.
The specific embodiment:
Shown in Fig. 1-5, the present invention is a kind of gluer, and the sebific duct connector is connected with two kinds of specification sebific duct mouths for the screw thread with mouthful 1, the two kind of specification of being threaded of internal thread because only be threaded the stressed maximum of junior three button, so the weak point that screw thread can be done some; Be close to workpiece 7 outers or interior edge during location-plate 2 gluing, guarantee the directionality of Process of Applying Glue, uniformity; The cavity 6 that holds sizing material can guarantee that sizing material is smooth and easy and flow, in have lacing wire to guarantee its structural strength; The triangular pyramid that is positioned at gluer bottom leaks glue tooth 3 and is workpiece 7 Surface Contacts by applying glue face, guarantee that it is evenly waiting applying glue under the high state, the resistance to compression of triangular pyramid structure, stable ability are higher than other cross sectional shapes, have Lou glue hole 4 on the triangular cone flank conical surface, disclose out during applying glue, directed toward by applying glue face binder removal, can be according to by the width of applying glue face, decision need to be disclosed the quantity of perforate; The scraper plate 5 of gluer bottom be two-stage elastic strength scraper plate, sizing material can be launched strike off, and control bondline thickness, because of the elastic strength of scraper plate different, the requirement of applicable different viscosities glue kind; Scraper plate 5 least significant ends are higher than triangular pyramid leaks between the about 0.4-0.6mm of glue tooth 3 least significant ends, and this is gluing thickness.
During use, gluer is connected into integral body by the mouth 1 that is threaded with sebific duct, location-plate 2 is adjacent in the workpiece 7 or outers, and the gluer triangular pyramid leaks the glue tooth 3 side conical surfaces and becomes 60 ° of angles with workpiece 7 applying glue faces, moves as girth along workpiece 7 applying glue faces.Sizing material is spilt from triangular pyramid leakage glue tooth 3 by the Glue Squeezing device effect.By elasticity glue scraping plate 5 on the gluer, guarantee that sizing material smears uniformity.
To with the workpiece applying glue of closure surfaces the time, this moment, a plurality of triangular pyramids of gluer leaked glue teeth 3 at the appearance glue V-type annular groove (minimum 1) that is formed N closure by the applying glue part.Workpiece when assembling, by between assembly parts to the extruding of sizing material, hungry area V-type annular groove is filled up sizing material, form whole rubber ring piece.If hungry area V-type annular groove is not filled, then form sealing off-load glue groove, sealing effectiveness is better, and this will see the viscosity-temperature characteristics of sizing material, and the applying glue environment temperature.
This gluer can be used at installed surfaces such as round, square, special-shaped flange plates, is applicable to the fields such as chemical industry, oil, machinery.
Claims (7)
1. gluer, it is characterized in that: comprise sebific duct connector, location-plate, hold the cavity of sizing material, the triangular pyramid that is positioned at gluer bottom leaks glue tooth and scraper plate, location-plate is close to outer or the interior edge that is coated with workpiece during gluing, triangular pyramid leaks the glue tooth and is contacted by applying glue face, the leakage glue hole that can disclose out during with gluing on its side conical surface, scraper plate least significant end are higher than triangular pyramid and leak glue tooth least significant end.
2. a kind of gluer according to claim 1, it is characterized in that: scraper plate is elastic scraper, and its elastic strength increases from below to up.
3. a kind of gluer according to claim 1 and 2 is characterized in that: during gluing, triangular pyramid leaks the glue flank conical surface and is become 60 ° of angles by applying glue face.
4. a kind of gluer according to claim 3 is characterized in that: be provided with lacing wire in the cavity of gluer.
5. a kind of gluer according to claim 3 is characterized in that: it is one or more that triangular pyramid leaks the glue tooth.
6. a kind of gluer according to claim 3, it is characterized in that: the sebific duct connector is with internal thread.
7. a kind of gluer according to claim 3 is characterized in that: scraper plate least significant end is higher than triangular pyramid and leaks glue tooth least significant end 0.4-0.6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105362777A CN102974506A (en) | 2012-12-13 | 2012-12-13 | Glue applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105362777A CN102974506A (en) | 2012-12-13 | 2012-12-13 | Glue applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102974506A true CN102974506A (en) | 2013-03-20 |
Family
ID=47849020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105362777A Pending CN102974506A (en) | 2012-12-13 | 2012-12-13 | Glue applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102974506A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001647A (en) * | 2014-06-03 | 2014-08-27 | 苏州桐力光电技术服务有限公司 | Liquid crystal module direct-bonding glue-water coating scraping knife |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5129356A (en) * | 1990-05-29 | 1992-07-14 | Brown & Williamson Tobacco Corporation | Fluid applicator |
| CN2435157Y (en) * | 2000-08-18 | 2001-06-20 | 王进国 | Heat dissolving spreading machine |
| CN200988023Y (en) * | 2006-12-30 | 2007-12-12 | 奇瑞汽车有限公司 | Novel glue coating tool |
| CN201633421U (en) * | 2009-09-03 | 2010-11-17 | 范思佳 | Glue applicator |
| US7934465B1 (en) * | 2006-11-06 | 2011-05-03 | Henline Adhesive Equipment Co., Inc. | Adhesive applicator head |
| CN201921812U (en) * | 2010-12-21 | 2011-08-10 | 杭州依维柯汽车变速器有限公司 | Glue-squeezing mechanism for glue applicator |
| CN202962767U (en) * | 2012-12-13 | 2013-06-05 | 内蒙古第一机械集团有限公司 | Gluer |
-
2012
- 2012-12-13 CN CN2012105362777A patent/CN102974506A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5129356A (en) * | 1990-05-29 | 1992-07-14 | Brown & Williamson Tobacco Corporation | Fluid applicator |
| CN2435157Y (en) * | 2000-08-18 | 2001-06-20 | 王进国 | Heat dissolving spreading machine |
| US7934465B1 (en) * | 2006-11-06 | 2011-05-03 | Henline Adhesive Equipment Co., Inc. | Adhesive applicator head |
| CN200988023Y (en) * | 2006-12-30 | 2007-12-12 | 奇瑞汽车有限公司 | Novel glue coating tool |
| CN201633421U (en) * | 2009-09-03 | 2010-11-17 | 范思佳 | Glue applicator |
| CN201921812U (en) * | 2010-12-21 | 2011-08-10 | 杭州依维柯汽车变速器有限公司 | Glue-squeezing mechanism for glue applicator |
| CN202962767U (en) * | 2012-12-13 | 2013-06-05 | 内蒙古第一机械集团有限公司 | Gluer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001647A (en) * | 2014-06-03 | 2014-08-27 | 苏州桐力光电技术服务有限公司 | Liquid crystal module direct-bonding glue-water coating scraping knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130320 |