CN203155629U - Dispensing needle cleaning device and dispensing machine - Google Patents
Dispensing needle cleaning device and dispensing machine Download PDFInfo
- Publication number
- CN203155629U CN203155629U CN 201320056205 CN201320056205U CN203155629U CN 203155629 U CN203155629 U CN 203155629U CN 201320056205 CN201320056205 CN 201320056205 CN 201320056205 U CN201320056205 U CN 201320056205U CN 203155629 U CN203155629 U CN 203155629U
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- dispensing needle
- needle head
- cleaning device
- hole
- head cleaning
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Abstract
The utility model discloses a dispensing needle cleaning device and a dispensing machine. The dispensing needle cleaning device comprises a recovery barrel, an air suction pipe and an air exhaust device, wherein the recovery barrel is provided with a sealed cavity, the air suction pipe is communicated with the sealed cavity, the air exhaust device is connected with the air suction pipe, the recovery barrel is provided with a needle inlet hole, and a dispensing needle stretches into the sealed cavity through the needle inlet hole. Therefore, air in the sealed cavity is pumped through the air exhaust device, and therefore residual glue on the dispensing needle stretching into the sealed cavity can be sucked. The fact that the dispensing needle cleaning device automatically clears away the residual glue on the dispensing needle is achieved, manual wiping and cleaning are unnecessary, cleaning speed is high, and production efficiency is improved. Cleaning is better and more thorough, and product quality is improved.
Description
Technical field
The utility model relates to the point gum machine technical field, especially relates to a kind of dispensing needle head cleaning device and has the point gum machine of this dispensing needle head cleaning device.
Background technology
Existing point gum machine comprises point glue equipment, some glue platform and the control system with dispensing needle head, the movement of control system control point glue platform and point glue equipment, workpiece is positioned on the glue platform, and point glue equipment is mobile above a glue platform to carry out a glue processing to workpiece.Point glue equipment is after processing a period of time, and the residual glue of meeting on its dispensing needle head can influence some glue precision after residual glue accumulation is more, and then influence product quality, so need to remove the remaining glue on the dispensing needle head.
Existing cleaning method all is that manual wipping cleans, and the board that can stop directly cleans; Perhaps pull down dispensing needle head it is cleaned, thereby influenced speed of production, and artificial cleaning is slower, clean thoroughly totally.In sum, existing cleaning way has reduced production efficiency and product quality.
The utility model content
Main purpose of the present utility model is to provide a kind of dispensing needle head cleaning device and point gum machine, is intended to wash fast, completely the remaining glue on the dispensing needle head, improves production efficiency and product quality.
To achieve these objectives, the utility model proposes a kind of dispensing needle head cleaning device, the air intake duct that comprises recycling bin with a closed cavity, is communicated with described closed cavity and the air extractor that is connected with this air intake duct have the described dispensing needle head of a confession and stretch into the interior inserting needle hole of described closed cavity on the described recycling bin.
Preferably, described recycling bin comprises the staving with atrium and is covered in this atrium to form the bung of closed cavity that described inserting needle hole is located on the described bung.
Preferably, described bung projection one bead in the described atrium, this bead outer wall described staving inwall of fitting.
Preferably, described dispensing needle head cleaning device comprises that also one inserts the syringe needle pair matcher of described inserting needle hole and this inserting needle hole close-fitting, and this syringe needle pair matcher is provided with the through hole that is communicated with described closed cavity, and this through hole and described dispensing needle head are adaptive.
Preferably, described through hole is inboard the extension from described closed cavity lateral, comprises mating hole and spacious hole successively, and described mating hole and described dispensing needle head are adaptive, and aperture, described spacious hole is greater than described dispensing needle head external diameter.
Preferably, described through hole porch is provided with and imports the angle.
Preferably, described dispensing needle head cleaning device comprises that also one is placed in the inner bag in the described closed cavity, and this inner bag is used for storing the remaining glue that breaks away from described dispensing needle head.
Preferably, described recycling bin sidewall is provided with a suction hole, and described air intake duct inserts this suction hole and is communicated with described closed cavity.
The utility model proposes a kind of point gum machine simultaneously, comprise a glue platform, control system and have the point glue equipment of dispensing needle head, also comprise the dispensing needle head cleaning device, described control system is controlled described point glue equipment and is moved to this dispensing needle head cleaning device place and clean described dispensing needle head, described dispensing needle head cleaning device comprises recycling bin with a closed cavity, the air intake duct that is communicated with described closed cavity and the air extractor that is connected with this air intake duct, has the described dispensing needle head of a confession on the described recycling bin and stretches into the interior inserting needle hole of described closed cavity.
Preferably, the recycling bin of described dispensing needle head cleaning device is installed on the described some glue platform, and after described point glue equipment whenever processed a workpiece, described control system was controlled described point glue equipment and moved to described recycling bin place and clean described dispensing needle head.
A kind of dispensing needle head cleaning device provided by the utility model, by the gas in the air extractor extraction closed cavity, and then can draw the remaining glue that stretches on the interior dispensing needle head of described closed cavity, realized disposing remaining glue on the dispensing needle head automatically by the dispensing needle head cleaning device, need not manual wipping cleans, cleaning speed is fast, has improved production efficiency; Clean thoroughly totally more, improved product quality.
A kind of point gum machine provided by the utility model, by increasing by a dispensing needle head cleaning device, realized in the some glue process the automatic cleaning to dispensing needle head, compare artificial cleaning, clean thoroughly totally more, prevent from residuing in the glue influence point glue precision of dispensing needle head, improved product quality; Automatically carry out with time point glue and cleaning process, convenient and swift, accomplish without any letup, need not to pull down the dispensing needle head manual wipping and clean, improved production efficiency greatly.
Description of drawings
The structural representation of Fig. 1 point gum machine one embodiment of the present utility model;
Fig. 2 is the A portion enlarged drawing of point gum machine among Fig. 1;
Among Fig. 3 Fig. 1 along the cutaway view of B-B line;
Fig. 4 is the enlarged drawing of C portion among Fig. 3.
The realization of the utility model purpose, functional characteristics and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
Referring to Fig. 1-Fig. 4, point gum machine one embodiment of the present utility model is proposed, described point gum machine comprises a glue platform 200, control system, point glue equipment 300 and dispensing needle head cleaning device 100 with dispensing needle head, workpiece 400 is positioned on the glue platform 200,200 workpiece 400 carries out a glue processing on 300 pairs of points of control system control point adhesive dispenser glue platform, and control point adhesive dispenser 300 moves to dispensing needle head cleaning device 100 places after a glue is finished, remaining glue on the dispensing needle head of control point needle head cleaning device 100 cleaning point glue equipments 300, avoid because of the remaining glue influence point glue precision on the dispensing needle head, and then influence product quality.As shown in Figure 3, described dispensing needle head cleaning device 100 comprises recycling bin 110, the air intake duct 120 with a closed cavity and the air extractor (not shown) that is connected with this air intake duct 120, recycling bin 110 sidewalls are provided with an inlet hole, and air intake duct 120 inserts this suction hole and is communicated with described closed cavity; Having one on the described recycling bin 110 supplies described dispensing needle head to stretch into the interior inserting needle hole of described closed cavity, by the gas in the air extractor extraction closed cavity, make the remaining glue that stretches on the interior dispensing needle head of closed cavity break away from described dispensing needle head, with the purpose that realizes dispensing needle head is cleaned.Described recycling bin 110 can be to be put together by left and right sides two halves, present embodiment preferably adopts up-down structure, namely comprise the staving 111 with atrium and the atrium that is covered in this staving 111 to form the bung 112 of closed cavity, described inserting needle hole then is located on the described bung 112.
As preferably, present embodiment is installed on recycling bin 110 on the glue platform 200, and air extractor is positioned over ground, and both connect by air intake duct 120.The staving 111 of recycling bin 110 is installed on below glue platform 200 table tops, and bung 112 directly is covered in staving 111, a little higher than some glue platform 200 table tops or concordant with glue platform 220 table top.Behind the workpiece on point glue equipment 300 every processing fixed point glue platforms 200, mobile a little distance just moves to recycling bin 110 places of dispensing needle head cleaning device 100 under the control of control system, and its dispensing needle head is stretched in the closed cavity of dispensing needle head cleaning device 100, control system is controlled air extractor immediately and is extracted the interior gas of closed cavity, remaining glue on the dispensing needle head splashes in the closed cavity of described recycling bin 110 immediately, finish the cleaning to dispensing needle head, control system control point adhesive dispenser 300 is extracted dispensing needle heads out and is continued the some glue (though do not fixedly connected between bung 112 and the staving 111, but because air extractor continues to extract the gas in the closed cavity, bung 112 tightly is covered on staving 111 under the atmospheric pressure effect, bung 112 can not opened when therefore extracting dispensing needle head out; When air extractor stops to bleed, turn bung 112 a little and just bung 112 can be opened).Whole process is convenient and swift, accomplishs without any letup.
Accordingly, the point gum machine of present embodiment by increasing by a dispensing needle head cleaning device 100, has been realized in the some glue process the automatic cleaning of dispensing needle head is prevented that glue from residuing in dispensing needle head and influencing a glue precision, and then influences product quality; Automatically carry out with time point glue and cleaning process, convenient and swift, accomplish without any letup, need not to shut down or pull down the dispensing needle head manual wipping and clean, improved production efficiency.
Further, as shown in Figure 4, described bung 112 projection one bead 1121 in the atrium of staving 111, these bead 1121 outer walls described staving 111 inwalls of fitting, thereby can increase the seal of the closed cavity of being enclosed by bung 112 and staving 111, be conducive to remove more completely the remaining glue on the dispensing needle head.
Further, described dispensing needle head cleaning device 100 comprises that also one inserts the syringe needle pair matcher 130 in described inserting needle hole, this syringe needle pair matcher 130 is made with softer plastic material, its external diameter is to be advisable with this inserting needle hole close-fitting, this syringe needle pair matcher 130 is provided with the through hole 121 that is communicated with described closed cavity, this through hole 121 is inboard the extension from the closed cavity lateral, and dispensing needle head and this through hole 131 are adaptive and insert this through hole 131, thereby communicate with closed cavity.If dispensing needle head directly inserts the inserting needle hole adaptive with it and enters closed cavity, because recycling bin 110 is hard materials, be difficult to closely cooperate between dispensing needle head and the inserting needle hole, therefore can influence the seal of closed cavity.And syringe needle pair matcher 130 is soft materials, can realize closely cooperating by elastic deformation and recycling bin 110 and dispensing needle head, increases the seal of closed cavity, is conducive to the faster remaining glue of removing more completely on the dispensing needle head.
Further, described through hole 131 extends to the inboard from the closed cavity outside, comprise mating hole 1311 and spacious hole 1312 successively, mating hole 1311 is adaptive with dispensing needle head, its internal diameter can be slightly smaller than the external diameter of dispensing needle head, increasing seal, and arrange in through hole 131 porch and to import angle 1313, make things convenient for the insertion of dispensing needle head; The aperture in spacious hole 1312 is greater than the external diameter of dispensing needle head, so that dispensing needle head can enter spacious hole 1312 after by the less mating hole 1311 of external diameter easily, thereby reduced the friction area of dispensing needle head and through hole 131, dispensing needle head turnover through hole 131 is lighter.The remaining glue that breaks away from from dispensing needle head can not adhere to spacious hole 1312 inwalls yet simultaneously, avoids the residual gum water slug through hole 131 that adheres to.
Further, described dispensing needle head cleaning device 100 also comprises and one is placed in the described closed cavity, breaks away from the inner bag 140 of the remaining glue of described dispensing needle head in order to storage, the remaining glue of taking off from dispensing needle head directly drips in inner bag 140, and be stored in the inner bag 140, opening bung 112 backs just can directly take out inner bag 140, need not to pull down staving 111, therefore more convenient when toppling over remaining glue.Can perforation be set so that air intake duct 120 is bled by this perforation at inner bag 140 sidewalls, remaining glue on the suction point needle head, present embodiment preferably interspaces between the inwall of the recycling bin 110 more than the suction hole and inner bag 140 in advance, so that air intake duct can be by the air in the inner-container-extracting of described space, and then the remaining glue on the suction point needle head, because not perforation on inner bag 140 sidewalls, inner bag can be stored how remaining glue.
The utility model also proposes a kind of dispensing needle head cleaning device, the air intake duct that comprises recycling bin with a closed cavity, is communicated with described closed cavity and the air extractor that is connected with this air intake duct have the described dispensing needle head of a confession and stretch into the interior inserting needle hole of described closed cavity on the described recycling bin.Dispensing needle head cleaning device described in the present embodiment is the related dispensing needle head cleaning device of above-described embodiment in the utility model, does not repeat them here.
The dispensing needle head cleaning device of present embodiment can be installed on point gum machine as the dispensing needle head cleaning device in above-described embodiment, realizes that point gum machine cleans dispensing needle head automatically.Also can use separately, dispose remaining glue on the dispensing needle head automatically by the dispensing needle head cleaning device, need not manual wipping and clean, cleaning speed is fast, cleans more thoroughly.
Accordingly, the dispensing needle head cleaning device of present embodiment is by the gas in the air extractor extraction closed cavity, and then can draw the remaining glue that stretches on the interior dispensing needle head of described closed cavity, realized disposing remaining glue on the dispensing needle head automatically by the dispensing needle head cleaning device, need not manual wipping cleans, cleaning speed is fast, has improved production efficiency; Clean thoroughly totally more, improved product quality.
Should be understood that; it below only is preferred embodiment of the present utility model; can not therefore limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (10)
1. dispensing needle head cleaning device, it is characterized in that: comprise recycling bin with a closed cavity, the air intake duct that is communicated with described closed cavity and the air extractor that is connected with this air intake duct, have the described dispensing needle head of a confession on the described recycling bin and stretch into the interior inserting needle hole of described closed cavity.
2. dispensing needle head cleaning device according to claim 1 is characterized in that: described recycling bin comprises the staving with atrium and is covered in this atrium to form the bung of closed cavity that described inserting needle hole is located on the described bung.
3. dispensing needle head cleaning device according to claim 2 is characterized in that: described bung projection one bead in the described atrium, this bead outer wall described staving inwall of fitting.
4. dispensing needle head cleaning device according to claim 1, it is characterized in that: described dispensing needle head cleaning device comprises that also one inserts the syringe needle pair matcher of described inserting needle hole and this inserting needle hole close-fitting, this syringe needle pair matcher is provided with the through hole that is communicated with described closed cavity, and this through hole and described dispensing needle head are adaptive.
5. dispensing needle head cleaning device according to claim 4, it is characterized in that: described through hole is inboard the extension from described closed cavity lateral, comprise mating hole and spacious hole successively, described mating hole and described dispensing needle head are adaptive, and aperture, described spacious hole is greater than described dispensing needle head external diameter.
6. dispensing needle head cleaning device according to claim 4 is characterized in that: described through hole porch is provided with and imports the angle.
7. dispensing needle head cleaning device according to claim 2 is characterized in that: described dispensing needle head cleaning device comprises that also one is placed in the inner bag in the described closed cavity, and this inner bag is used for storage and breaks away from remaining glue in described dispensing needle head.
8. according to each described dispensing needle head cleaning device of claim 1-7, it is characterized in that: described recycling bin sidewall is provided with a suction hole, and described air intake duct inserts this suction hole and is communicated with described closed cavity.
9. point gum machine, comprise a glue platform, control system and have the point glue equipment of dispensing needle head, it is characterized in that: also comprise the dispensing needle head cleaning device, described control system is controlled described point glue equipment and is moved to this dispensing needle head cleaning device place and clean described dispensing needle head, and described dispensing needle head cleaning device is as each described dispensing needle head cleaning device of claim 1-8.
10. point gum machine according to claim 9, it is characterized in that: the recycling bin of described dispensing needle head cleaning device is installed on the described some glue platform, after described point glue equipment whenever processed a workpiece, described control system was controlled described point glue equipment and is moved to described recycling bin place and clean described dispensing needle head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320056205 CN203155629U (en) | 2013-01-31 | 2013-01-31 | Dispensing needle cleaning device and dispensing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320056205 CN203155629U (en) | 2013-01-31 | 2013-01-31 | Dispensing needle cleaning device and dispensing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203155629U true CN203155629U (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320056205 Expired - Fee Related CN203155629U (en) | 2013-01-31 | 2013-01-31 | Dispensing needle cleaning device and dispensing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203155629U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480591A (en) * | 2013-09-10 | 2014-01-01 | 深圳市华星光电技术有限公司 | Needle head cleaning device and frame rubber coating machine with same |
| CN103481636A (en) * | 2013-09-26 | 2014-01-01 | 无锡宇宁光电科技有限公司 | Overflow glue treatment method for non-illumination area and glue process using method |
| CN103817052A (en) * | 2014-02-21 | 2014-05-28 | 华南理工大学 | Fully-automatic LED phosphor coating apparatus and control method thereof |
| CN103817045A (en) * | 2014-02-21 | 2014-05-28 | 奇瑞汽车股份有限公司 | Automatic glue-cleaning device and glue-cleaning method for glue gun of gluing robot |
| CN104984956A (en) * | 2015-07-21 | 2015-10-21 | 昆山杰士德精密工业有限公司 | Automatic glue cleaning mechanism |
| CN103481636B (en) * | 2013-09-26 | 2016-11-30 | 南安市品龙新材料科技有限公司 | Non-area of illumination overflow glue processing method and application the method glue technique |
| CN108160628A (en) * | 2017-12-26 | 2018-06-15 | 深圳市诺峰光电设备有限公司 | A kind of needle Head cleaning device |
| CN112122267A (en) * | 2020-09-15 | 2020-12-25 | 苏州清越光电科技股份有限公司 | Cleaning device and cleaning mechanism |
| CN114918077A (en) * | 2022-06-28 | 2022-08-19 | 博众精工科技股份有限公司 | Clear gluey mechanism and adhesive deposite equipment |
-
2013
- 2013-01-31 CN CN 201320056205 patent/CN203155629U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480591A (en) * | 2013-09-10 | 2014-01-01 | 深圳市华星光电技术有限公司 | Needle head cleaning device and frame rubber coating machine with same |
| CN103481636A (en) * | 2013-09-26 | 2014-01-01 | 无锡宇宁光电科技有限公司 | Overflow glue treatment method for non-illumination area and glue process using method |
| CN103481636B (en) * | 2013-09-26 | 2016-11-30 | 南安市品龙新材料科技有限公司 | Non-area of illumination overflow glue processing method and application the method glue technique |
| CN103817052A (en) * | 2014-02-21 | 2014-05-28 | 华南理工大学 | Fully-automatic LED phosphor coating apparatus and control method thereof |
| CN103817045A (en) * | 2014-02-21 | 2014-05-28 | 奇瑞汽车股份有限公司 | Automatic glue-cleaning device and glue-cleaning method for glue gun of gluing robot |
| CN103817045B (en) * | 2014-02-21 | 2016-03-16 | 奇瑞汽车股份有限公司 | A kind of automatic gel resin device of glue rifle of Glue Spreading Robot and gel resin method |
| CN103817052B (en) * | 2014-02-21 | 2016-06-22 | 华南理工大学 | Full-automatic LED fluorescent material coating equipment and control method thereof |
| CN104984956A (en) * | 2015-07-21 | 2015-10-21 | 昆山杰士德精密工业有限公司 | Automatic glue cleaning mechanism |
| CN108160628A (en) * | 2017-12-26 | 2018-06-15 | 深圳市诺峰光电设备有限公司 | A kind of needle Head cleaning device |
| CN112122267A (en) * | 2020-09-15 | 2020-12-25 | 苏州清越光电科技股份有限公司 | Cleaning device and cleaning mechanism |
| CN114918077A (en) * | 2022-06-28 | 2022-08-19 | 博众精工科技股份有限公司 | Clear gluey mechanism and adhesive deposite equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20150131 |
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| EXPY | Termination of patent right or utility model |