CN201669197U - Improved glue dispensing device - Google Patents
Improved glue dispensing device Download PDFInfo
- Publication number
- CN201669197U CN201669197U CN2010201483143U CN201020148314U CN201669197U CN 201669197 U CN201669197 U CN 201669197U CN 2010201483143 U CN2010201483143 U CN 2010201483143U CN 201020148314 U CN201020148314 U CN 201020148314U CN 201669197 U CN201669197 U CN 201669197U
- Authority
- CN
- China
- Prior art keywords
- glue
- sebific duct
- rubber pipe
- structure improved
- holding parts
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to the field of glue dispensing, in particular to an improved glue dispensing device used on a coating machine. The improved glue dispensing device comprises a rubber pipe for filling glue, a fixing part connected with the opening end of the rubber pipe and used for fixing a needle, and the needle arranged in the fixing part. A sealing pipe which can isolate the glue from air in the rubber pipe is arranged in the inner chamber of the rubber pipe. Thereby, the glue is filled in the sealing pipe made of a plastic film and is fully isolated from the air, basically the glue is not failed or solidified, the glue is not in contact with the wall of the rubber pipe, the rubber pipe is not required to be cleaned, the glue on the plastic film can be recycled and the wastage of the glue is reduced. After the improved rubber pipe is successfully introduced into production, the utility model has a great significance to the improvement of product quality and the reduction of potential product quality hazards.
Description
[technical field]
The utility model relates to a glue field, specifically refers to a kind of structure improved point glue equipment on the coating machine that is applied to.
[background technology]
Along with science and technology development, the mechanical automation level is more and more higher.In the streamline actual production, because of product structure and technological requirement, a kind of point glue equipments that are applied on the coating machine of needs such as miniature sounding components and parts such as loudspeaker carry out structure and paste.Usually the point glue equipment that is installed on the coating machine comprises the sebific duct that is communicated with tracheae, and liquid glue is housed in the sebific duct, the syringe needle that an end mounting points glue of sebific duct is used.
When in running order, adding air pressure extrudes glue by syringe needle, air in the sebific duct directly contacts with glue, and solvent-borne type or moisture-curable glue were lost efficacy, and even more serious is this type glue, often in beating the glue process, more and more dried, the glue of being beaten is also fewer and feweri, and its change procedure is slower, be difficult to monitoring, have a strong impact on consistency of product and reliability.Glue is in perfusion or some glue process in addition, stickingly on the sebific duct inwall is coated with a large amount of glue and can't smooth and easyly flows, and not only sebific duct cleans difficulty, and the glue waste is serious; Especially glue is because of making, be subjected in transportation or the perfusion use pollution of impurity particle, by the time easily syringe needle is stopped up, cause not plastic emitting, and not plastic emitting often is difficult in time find, thereby has caused great hidden danger of quality.
[utility model content]
The purpose of this utility model is to solve existing point glue equipment and beats the not smooth problem of glue, and proposes a kind of structure improved point glue equipment.
In order to achieve the above object, the technical solution of the utility model is as follows:
A kind of structure improved point glue equipment comprises the sebific duct that pours into glue, and the openend of sebific duct is connected with the holding parts of fixed needle and is positioned at the syringe needle of holding parts, is provided with the package tube with gas barrier in glue and the sebific duct in the inner chamber of wherein said sebific duct.
Described package tube is the cylindric of an end opening, and its openend is covered with sealing ring, and sealing ring is connected with holding parts.
Described sealing ring is provided with the bolting silk layer that filters impurity in the glue.
Described holding parts also is connected with the portion that shields and sustain that is set on the syringe needle.
Described package tube is that plastic sheeting is made.
Described sebific duct one end is connected with pipe cap, and pipe cap is communicated with the tracheae that is connected with gas.
A kind of structure improved point glue equipment of the utility model, comprise the sebific duct that pours into glue, the openend of sebific duct is connected with the holding parts of fixed needle and is positioned at the syringe needle of holding parts, is provided with the package tube with gas barrier in glue and the sebific duct in the inner chamber of wherein said sebific duct.Glue is to be poured in the package tube of plastic sheeting material like this, isolated fully with air, glue can not lose efficacy or solidify substantially, and glue does not contact tube wall, and sebific duct also just need not to clean, and the glue that adheres on the plastic sheeting also can be recycled once more, with the waste of minimizing glue, after the point glue equipment after the improvement successfully imports production, to improving the quality of product, reduce the potential hidden danger of quality of product, significant meaning is arranged.
[description of drawings]
Fig. 1 is the utility model perspective view;
Fig. 2 is a blast structural representation of the present utility model;
Fig. 3 is a cross-sectional view of the present utility model.
[specific embodiment]
Below in conjunction with accompanying drawing, the utility model is elaborated.
The structure improved point glue equipment 100 of the utility model; as shown in Figure 1, 2; comprise the sebific duct 10 that pours into glue; described sebific duct 10 1 ends are connected with pipe cap (not indicating); pipe cap is communicated with the tracheae 90 that is connected with certain air pressure gas; the openend of sebific duct 10 is connected with the holding parts 20 of fixed needle 60 and is positioned at the syringe needle 60 of holding parts 20; in order to prevent the middle in working order chatter of syringe needle 60; holding parts 20 also is connected with the portion that shields and sustain 50 that is set in syringe needle tube on the syringe needle 60; and on syringe needle 60, be with needle cap 70, so that finish using back better protection syringe needle 60.
In order to prevent the glue curing in the sebific duct 10 and to clean sebific duct 10, in the inner chamber 11 of described sebific duct 10, be provided with package tube 30 with gas barrier in glue and the sebific duct 10.Described package tube 30 is the cylindric of an end opening so that match with sebific duct 10, certainly also can be according to the shape setting of sebific duct 10 inner chambers, and as ellipse etc.Described package tube 10 is made for plastic sheeting, and its openend is covered with sealing ring 40, and sealing ring 40 is connected with holding parts 20.For the impurity that effectively filters in the glue prevents to stop up syringe needle 60, described sealing ring 40 is provided with the bolting silk layer 41 that filters impurity in the glue.Glue is to be poured in the package tube 30 of plastic sheeting material like this, isolated fully with air, glue can not lose efficacy or solidify substantially, and glue does not contact sebific duct 10 tube walls, and sebific duct 10 also just need not to clean, and the glue that adheres on the plastic sheeting also can be recycled once more, to reduce the waste of glue, after the point glue equipment 10 after the improvement successfully imports and produces, to improving the quality of product, reduce the potential hidden danger of quality of product, significant meaning is arranged.
The above only is a better embodiment of the present utility model; protection domain of the present utility model does not exceed with above-mentioned embodiment; as long as the equivalence that those of ordinary skills do according to the utility model institute disclosure is modified or changed, all should include in the protection domain of putting down in writing in claims.
Claims (6)
1. structure improved point glue equipment, comprise the sebific duct that pours into glue, the openend of sebific duct is connected with the holding parts of fixed needle and is positioned at the syringe needle of holding parts, it is characterized in that: be provided with the package tube with gas barrier in glue and the sebific duct in the inner chamber of described sebific duct.
2. structure improved point glue equipment according to claim 1 is characterized in that: described package tube is the cylindric of an end opening, and its openend is covered with sealing ring, and sealing ring is connected with holding parts.
3. structure improved point glue equipment according to claim 2 is characterized in that: described sealing ring is provided with the bolting silk layer that filters impurity in the glue.
4. structure improved point glue equipment according to claim 1 is characterized in that: described holding parts also is connected with the portion that shields and sustain that is set on the syringe needle.
5. structure improved point glue equipment according to claim 1 is characterized in that: described package tube is that plastic sheeting is made.
6. structure improved point glue equipment according to claim 1 is characterized in that: described sebific duct one end is connected with pipe cap, and pipe cap is communicated with the tracheae that is connected with gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201483143U CN201669197U (en) | 2010-03-29 | 2010-03-29 | Improved glue dispensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201483143U CN201669197U (en) | 2010-03-29 | 2010-03-29 | Improved glue dispensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201669197U true CN201669197U (en) | 2010-12-15 |
Family
ID=43326609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201483143U Expired - Lifetime CN201669197U (en) | 2010-03-29 | 2010-03-29 | Improved glue dispensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201669197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607360A (en) * | 2015-02-27 | 2015-05-13 | 广东小天才科技有限公司 | Adhesive dispensing needle head fixed seat and adhesive dispensing device |
| CN114570602A (en) * | 2022-02-28 | 2022-06-03 | 深圳市聚强晶体有限公司 | Paster crystal oscillator adhesive deposite device with rapid-curing cutback function |
-
2010
- 2010-03-29 CN CN2010201483143U patent/CN201669197U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104607360A (en) * | 2015-02-27 | 2015-05-13 | 广东小天才科技有限公司 | Adhesive dispensing needle head fixed seat and adhesive dispensing device |
| CN114570602A (en) * | 2022-02-28 | 2022-06-03 | 深圳市聚强晶体有限公司 | Paster crystal oscillator adhesive deposite device with rapid-curing cutback function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: AAC Precision Manufacturing Technology (Changzhou) Co., Ltd. Assignor: Rui sound technology (Shenzhen) Co., Ltd.|Rui acoustic technology (Changzhou) Co., Ltd. Contract record no.: 2011440020409 Denomination of utility model: Improved glue dispensing device Granted publication date: 20101215 License type: Exclusive License Record date: 20111123 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170525 Address after: Singapore Ang Mo Kio 65 Street No. 10 techpoint Building 1 floor, No. 8 Co-patentee after: AAC Acoustic Technologies (Changzhou) Co., Ltd. Patentee after: AAC Technologies (Singapore) Co., Ltd. Address before: Wujin Nanxiashu town Jiangsu city Changzhou province 213167 Co-patentee before: AAC Acoustic Technologies (Shenzhen) Co., Ltd. Patentee before: AAC Acoustic Technologies (Changzhou) Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101215 |
|
| CX01 | Expiry of patent term |