CN201702078U - Novel glue filling machine head - Google Patents
Novel glue filling machine head Download PDFInfo
- Publication number
- CN201702078U CN201702078U CN2010201999087U CN201020199908U CN201702078U CN 201702078 U CN201702078 U CN 201702078U CN 2010201999087 U CN2010201999087 U CN 2010201999087U CN 201020199908 U CN201020199908 U CN 201020199908U CN 201702078 U CN201702078 U CN 201702078U
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- glue
- communicated
- groups
- adhesive dispenser
- path
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Abstract
The utility model relates to a glue filling machine, which belongs to the field of industrial production equipment. A novel the glue filling machine head comprises two groups of glue inlet devices, wherein the glue inlet devices are communicated with a glue water mixing cavity (1) which is communicated with a glue outlet opening (2). The utility model is characterized in that the glue inlet devices comprise glue inlet control valves, the glue inlet control valves control glue inlet openings (3) to be communicated with the glue water mixing cavity (1) during the glue input and to be connected with a circulation pipe through a glue return opening (4) for being communicated with a glue water return container when the glue input is not needed, the glue inlet control valves adopt L-shaped passage balls (5), turning points of passages mutually communicated in 90 degrees are positioned in the ball centers of the passage balls (5), and the passage balls (5) rotate around the ball centers to be respectively communicated with the glue inlet openings (3) and the glue water mixing cavity (1) or the glue inlet openings (3) and the glue return opening (4). The utility model adopts the ball type valve cores with passages to realize the switching between the glue inlet and the glue outlet, the glue water can not be blocked, and in addition, the output of glue water by two groups can be precisely realized.
Description
Technical field
The utility model relates to a kind of encapsulating machine, relates in particular to a kind of head of potting machine.
Background technology
The encapsulating machine is called point gum machine again, is that special convection cell is controlled, and with liquid dropping, coating, embedding in the automatic machinery of product surface or product inside, in the production technology of present large-scale industrial production, use very extensive.The encapsulating machine can be divided into one pack system encapsulating machine and bi-component encapsulating machine according to the glue that uses, and bi-component encapsulating machine need mix the liquid of bi-component according to certain weight ratio, and Chang Yong bi-component encapsulating machine mainly is external encapsulating machine in the market.
The liquid of two kinds of components independently advances adhesive dispenser separately from two groups respectively and enters on the head of existing bi-component encapsulating machine, controls the into switch of glue by independently advancing the glue control valve separately, advances the glue control valve and generally adopts needle-valve.The design of this encapsulating machine uses the back to find to exist following problems: the leakage problems that at first is glue, the advantage of needle-valve is to control easily into the glue amount, it is fine to seem closure, but in fact the stability to pressure has very high requirement, pressure instability or pressure a little is not enough, just very easily produces the seepage of glue; Secondly advance glue when using because adopt, close needle-valve when not using and do not advance glue, glue has in pipeline and accumulates, add the variation of pressure when restarting, and if independently advance the glue control valve separately a bit nonsynchronous situation arranged when switch, just make the glue quantity mistake in computation, cause that into the glue amount is undesirable, incorrect or the plastic emitting of epoxy glue is not of uniform size to be caused etc., and glue stops up on glue control valve, joint and the pipeline advancing in addition, cleans situation such as difficulty and also usually occurs and influence production.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of novel head of potting machine, and it is incorrect to solve prior art leakage glue or the incorrect epoxy glue that causes of glue quantity, and glue stops up the defective of cleaning difficulty influence production.
Technical scheme
A kind of novel head of potting machine, comprise that two groups are advanced adhesive dispenser, advance adhesive dispenser and be communicated with the glue hybrid chamber, the glue hybrid chamber is communicated with gum outlet, it is characterized in that: describedly advance adhesive dispenser and comprise into glue control valve, describedly advance glue control valve control glue-feeder and when advancing glue, be communicated with the glue hybrid chamber, passing through back Jiao Kou when not needing into glue connects circulation pipe and leads to back glue container, describedly advance the glue control valve and adopt " L " shape path spheres, the turning point that is mutually the path of 90 connections of spending is positioned at the centre of sphere of described path spheres, described path spheres is rotated around the centre of sphere, is communicated with glue-feeder and glue hybrid chamber or glue-feeder respectively and returns Jiao Kou, advances to be connected with cleaning valve outside the adhesive dispenser respectively at described two groups.
Described two groups are advanced air cylinder driven of adhesive dispenser employing, be fixed with a driving gear on the output shaft of described cylinder, described driving gear drives driven gear monosymmetric and the driving gear engagement, be fixedly connected with valve rod on two driven gears, the described valve rod other end is fixed on two groups of path spheres of advancing adhesive dispenser.
Described valve rod is fixed on the driven gear center, and is parallel with the output shaft of cylinder.
The interior angle of the folding shape path of described " L " shape path spheres is 90 degree.
In the described two groups path spheres outsides of advancing adhesive dispenser with go back to the Jiao Kou place and be provided with tetrafluoro packing_seal circle and seal.
Beneficial effect
The utility model adopts the ball type valve core with path advancing glue and returning between the glue to switch, allow glue keep mobile state always, avoided glue clogging to occur, and the rotation of ball type valve core is very little to the requirement of pressure, rotate rapidly and accurately, glue quantity can mistake in computation, relies on a cylinder that two groups of spools are promoted simultaneously, keep the synchronous fully of two component glue, reduced the error of two parts of mixing.
Description of drawings
Fig. 1 is the utility model front view;
Fig. 2 is a B-B generalized section among the utility model Fig. 1;
Fig. 3 is a C-C generalized section among the utility model Fig. 1;
Fig. 4 is a D-D generalized section among the utility model Fig. 2;
Fig. 5 is the utility model schematic perspective view.
Wherein: 1-glue hybrid chamber, the 2-gum outlet, the 3-glue-feeder, 4-returns Jiao Kou, 5-" L " shape path spheres, 6-cylinder, 7-cylinder output shaft, 8-driving gear, 9,9 '-driven gear, 10,10 '-valve rod, 11-cleaning valve.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.
A kind of novel head of potting machine, comprise that two groups are advanced adhesive dispenser, advance adhesive dispenser and be communicated with glue hybrid chamber 1, glue hybrid chamber 1 is communicated with gum outlet 2, describedly advance adhesive dispenser and comprise into glue control valve, describedly advance glue control valve control glue-feeder 3 and when advancing glue, be communicated with glue hybrid chamber 1, passing through back glue mouth 4 when not needing into glue connects circulation pipes and leads to back glue container, describedly advance the glue control valve and adopt " L " shape path spheres 5, the turning point that is mutually the path of 90 connections of spending is positioned at the centre of sphere of described path spheres 5, described path spheres 5 is rotated around the centre of sphere, is communicated with glue-feeder 3 and glue hybrid chamber 1 or glue-feeder 3 respectively and returns glue mouth 4.
Described two groups are advanced 6 drivings of cylinder of adhesive dispenser employing, be fixed with a driving gear 8 on the output shaft 7 of described cylinder 6, described driving gear 8 drives driven gears 9 and 9 ' monosymmetric and driving gear 8 engagements, be fixedly connected with valve rod 10,10 ' on two driven gears 9 and 9 ', described valve rod 10, the 10 ' other end are fixed on two groups of path spheres 5 of advancing adhesive dispenser.Described valve rod 10,10 ' is fixed on driven gear 9,9 ' center, and is parallel with the output shaft 7 of cylinder.
Advance to be connected with cleaning valve 11 outside the adhesive dispenser respectively at described two groups, cleaning valve 11 comprises the cleaning cylinder and cleans spool such as needle-valve core etc.
As shown in accompanying drawing 3, during work, the output shaft 7 of cylinder rotates, drive driving gear fixed thereon 8 rotations, two driven gears 9 and 9 ' that driving gear 8 drives with its engagement rotate, therefore drive valve rod 10 and 10 ' and rotate, valve rod 10 and 10 ' embeds the surface that is fixed on path spheres 5, therefore promotes path spheres 5 and rotates.Therefore the direction and the angle of rotating according to path spheres 5 needs promptly can be regulated the rotation of cylinder output shaft 7.As shown in accompanying drawing 4, described path spheres 5 is communicated with glue-feeder 3 and glue hybrid chamber 1 when working, and realizes plastic emitting, when quitting work, then can rotate 90 degree, be communicated with glue-feeder 3 and return glue mouth 4, realize circulation, when needs clean, then can allow the path of path spheres 5 turn to closed circuit state, promptly obstructed state, the device of opening then in 11 pairs of devices of cleaning valve cleans, begin to clean outside path spheres 5, cleaning has gas, liquid dual mode, and circulation is carried out.
Make the mixed effect of glue better after using head of the present utility model, accuracy is higher; It is convenient to clean, more environmental protection; And stable high, the production efficiency height.In path spheres 5 outsides, return glue mouth 4 etc. and locate also to be provided with the sealing of multiple tracks tetrafluoro packing_seal circle, guaranteed the sealing of glue.
Claims (5)
1. novel head of potting machine, comprise that two groups are advanced adhesive dispenser, advance adhesive dispenser and be communicated with glue hybrid chamber (1), glue hybrid chamber (1) is communicated with gum outlet (2), it is characterized in that: describedly advance adhesive dispenser and comprise into glue control valve, describedly advance glue control valve control glue-feeder (3) and when advancing glue, be communicated with glue hybrid chamber (1), passing through back Jiao Kou (4) when not needing into glue connects circulation pipe and leads to back glue container, describedly advance the glue control valve and adopt " L " shape path spheres (5), the turning point of the path that is communicated with is positioned at the centre of sphere of described path spheres (5), described path spheres (5) is rotated around the centre of sphere, be communicated with glue-feeder (3) and glue hybrid chamber (1) or glue-feeder (3) respectively and return Jiao Kou (4), advance to be connected with cleaning valve (11) outside the adhesive dispenser respectively at described two groups.
2. novel head of potting machine as claimed in claim 1, it is characterized in that: described two groups are advanced an adhesive dispenser cylinder of employing (6) driving, be fixed with a driving gear (8) on the output shaft (7) of described cylinder (6), described driving gear (8) drives driven gear (9 monosymmetric and driving gear (8) engagement, 9 '), two driven gears (9,9 ') be fixedly connected with valve rod (10 on, 10 '), described valve rod (10, the 10 ') other end is fixed on two groups of path spheres (5) of advancing adhesive dispenser.
3. novel head of potting machine as claimed in claim 2 is characterized in that: described valve rod (10,10 ') is fixed on driven gear (9,9 ') center, and is parallel with the output shaft (7) of cylinder.
4. novel head of potting machine as claimed in claim 1 is characterized in that: the interior angle of the folding shape path of described " L " shape path spheres (5) is 90 degree.
5. as the described novel head of potting machine of one of claim 1 to 4, it is characterized in that: in described two groups path spheres (5) outsides of advancing adhesive dispenser with return Jiao Kou (4) and locate to be provided with tetrafluoro packing_seal circle and seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201999087U CN201702078U (en) | 2010-05-20 | 2010-05-20 | Novel glue filling machine head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201999087U CN201702078U (en) | 2010-05-20 | 2010-05-20 | Novel glue filling machine head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201702078U true CN201702078U (en) | 2011-01-12 |
Family
ID=43439225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201999087U Expired - Fee Related CN201702078U (en) | 2010-05-20 | 2010-05-20 | Novel glue filling machine head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201702078U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814264A (en) * | 2012-09-03 | 2012-12-12 | 石龙娇 | Automatic dispenser |
| CN103255701A (en) * | 2013-05-03 | 2013-08-21 | 江苏省交通规划设计院股份有限公司 | Instrument for pouring cracks with two-component sealant |
| CN107999335A (en) * | 2017-12-27 | 2018-05-08 | 苏州华控注胶技术有限公司 | A kind of glue mouth device of convenient cleaning |
-
2010
- 2010-05-20 CN CN2010201999087U patent/CN201702078U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814264A (en) * | 2012-09-03 | 2012-12-12 | 石龙娇 | Automatic dispenser |
| CN103255701A (en) * | 2013-05-03 | 2013-08-21 | 江苏省交通规划设计院股份有限公司 | Instrument for pouring cracks with two-component sealant |
| CN103255701B (en) * | 2013-05-03 | 2015-03-11 | 江苏省交通规划设计院股份有限公司 | Instrument for pouring cracks with two-component sealant |
| CN107999335A (en) * | 2017-12-27 | 2018-05-08 | 苏州华控注胶技术有限公司 | A kind of glue mouth device of convenient cleaning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20140520 |