CN210279691U - Energy-saving glue dispensing needle head for improving glue dispensing height - Google Patents
Energy-saving glue dispensing needle head for improving glue dispensing height Download PDFInfo
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- CN210279691U CN210279691U CN201920872383.XU CN201920872383U CN210279691U CN 210279691 U CN210279691 U CN 210279691U CN 201920872383 U CN201920872383 U CN 201920872383U CN 210279691 U CN210279691 U CN 210279691U
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Abstract
The utility model relates to a syringe needle is glued to energy-conserving point for improving point and glue height, the syringe needle is glued to point includes needle file and the circular needle tubing of straight line, the end of advancing of the circular needle tubing of straight line is fixed in on the needle file, the needle file is inside to be equipped with holds gluey cavity, should hold gluey cavity top and the outer circular point gum machine injecting glue mouth intercommunication of gluing, hold gluey cavity bottom and seted up to lead gluey passageway hold gluey cavity with the intercommunication with the inner pipeline of the circular needle tubing of straight line, the play gluey end of the circular needle tubing of straight line is equipped with out jiao zui, the breach has been opened respectively to the both sides of going out jiao zui, the breach symmetry set up in go out on the pipe wall of jiao zui department to go out the pipe wall of jiao zui both sides to link up. The width of the dispensing section is ensured, and simultaneously, the height of the dispensing section can be furthest improved, so that the glue consumption is saved, and the dispensing efficiency is improved.
Description
Technical Field
The utility model relates to a point gum machine field, concretely relates to through improving point and glue the height, reduce the point of glue syringe needle of glue quantity.
Background
The dispenser is also called a glue spreader, a glue dripping machine, a glue dispenser, a glue filling machine and the like, is specially used for controlling fluid, dripping and coating the fluid on the surface of a product or an automatic machine inside the product, and can realize three-dimensional and four-dimensional path dispensing, accurate positioning, accurate glue control, no wire drawing, no glue leakage and no glue dripping. The glue, paint and other liquid which are mainly used in the product process are accurately dripped, poured, coated and dripped to the accurate position of each product, and can be used for realizing dotting, line drawing, circular or arc. The glue dispensing needle structure of the glue dispenser in the prior art comprises a needle mounting part and a linear glue dispensing needle used for dispensing glue, wherein one end of the glue dispensing needle is connected with the needle mounting part, and the glue dispensing needle is a linear circular needle. When the traditional pinhead is used for dispensing, the ratio of the width value and the height value of the dispensing section is relatively fixed, for example, when the width of the dispensing section is ensured to be a certain fixed value, the height value of the dispensing section only slightly floats within a certain fixed range, and if the height value of the dispensing section is higher, another pinhead of the specification of the energy-saving dispensing pinhead for improving the dispensing height can only be replaced.
In view of this, how to satisfy the requirements of not only ensuring the width of the dispensing cross section, but also increasing the height of the dispensing cross section, and dispensing the product without replacing the dispensing needle head is a technical problem to be solved by related personnel in the field.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an energy-saving glue dispensing needle head for improving the glue dispensing height is provided, the width of a glue dispensing cross section is ensured, and meanwhile, the height of the glue dispensing cross section can be improved to the maximum extent, so that the glue using amount is saved, and the glue dispensing efficiency is improved.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides a syringe needle is glued to energy-conserving point for improving point and glue height, the syringe needle is glued to point includes needle file and the circular needle tubing of straight line, the end of advancing of the circular needle tubing of straight line is fixed in on the needle file, the inside appearance that is equipped with of needle file glues the cavity, should hold gluey cavity top and the circular needle tubing injecting glue mouth intercommunication of peripheral hardware point gum machine, hold gluey cavity bottom and seted up lead gluey passageway with the intercommunication hold gluey cavity with the interior pipeline of the circular needle tubing of straight line, the play gluey end of the circular needle tubing of straight line is equipped with out jiao zui, the breach has been opened respectively to the both sides of going out jiao zui, the breach symmetry set up in on the pipe wall of going out jiao zui department to link up the pipe wall of going out jiao zui both sides, glue when the point is glued mouth department and is gone out jiao zu.
Preferably, the notch is triangular.
Preferably, the notch is of an M-shaped structure.
Preferably, the notch is of a type structure.
Preferably, the notch is of a circular arc structure.
Through the technical scheme, through inciting somebody to action the utility model discloses a syringe needle is glued to point and other syringe needle dress are on two same dispensing valves, use same point to glue technology, carry out point to same money product and glue, the test is glued broadly, glue high value, the result shows, under the condition that cross section width is the same in the point gluing, glue also goes out simultaneously at the both sides breach of going out jiao zui department because glue when gluing for the syringe needle is glued to point can the effectual improvement point glue the height in cross section, the quantity of glue has been saved greatly, not only improve point efficiency of gluing, the quality is glued to the point has also been improved simultaneously. Thereby the purposes of novel design, reasonable structure and good application effect are achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of an energy-saving dispensing needle for increasing the dispensing height disclosed in embodiment 1 of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a bottom view of FIG. 2;
fig. 4 is a schematic view of an energy-saving dispensing needle for increasing the dispensing height disclosed in embodiment 2 of the present invention;
FIG. 5 is an enlarged view of portion A of FIG. 4;
FIG. 6 is a bottom view of FIG. 5;
fig. 7 is a schematic view of an energy-saving dispensing needle for increasing the dispensing height according to embodiment 3 of the present invention;
FIG. 8 is an enlarged view of portion A of FIG. 7;
FIG. 9 is a bottom view of FIG. 8;
fig. 10 is a schematic view of an energy-saving dispensing needle for increasing the dispensing height according to embodiment 4 of the present invention;
FIG. 11 is an enlarged view of portion A of FIG. 10;
fig. 12 is a bottom view of fig. 11.
The corresponding part names indicated by the numbers and letters in the drawings:
1. needle seat 2, linear circular needle tube 3, glue outlet 4, triangular gap
5, M-shaped notch 6, shaped notch 7, arc-shaped notch
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention will be described in further detail with reference to examples and embodiments.
Example 1.
As shown in fig. 1, 2 and 3, an energy-saving glue dispensing needle for improving the glue dispensing height comprises a needle base 1 and a linear circular needle tube 2, wherein the glue inlet end of the linear circular needle tube is fixed on the needle base 1, a glue accommodating cavity is arranged inside the needle base 1, the top of the glue accommodating cavity is communicated with a glue dispensing opening of an external glue dispensing machine, the bottom of the glue accommodating cavity is provided with a glue guiding channel to communicate the glue accommodating cavity with an inner pipeline of the linear circular needle tube 2, the glue outlet end of the linear circular needle tube 2 is provided with a glue outlet 3, two sides of the glue outlet 3 are respectively provided with triangular notches 4, the triangular notches 4 are symmetrically arranged on the tube wall of the glue outlet 3 and communicate the tube walls of the two sides of the glue outlet, glue flows downwards along the glue outlet and simultaneously flows out from the triangular notches 4 at the glue outlet 3 during glue dispensing, and under the condition of ensuring the width of the cross section of the glue dispensing, the height of the dispensing cross section is increased.
In this example, through will the utility model discloses a glue dispensing needle head and other syringe needles dress are on two same dispensing valves, use same point to glue technology, carry out some glue to same money product, the value that test is glued wide, glues highly, the result shows, under the condition that cross section width is the same in some glue, glue also goes out simultaneously at the both sides triangle-shaped breach 4 of glue outlet 3 because glue when gluing for glue dispensing needle head can effectually improve the height of gluing the cross section, has saved the quantity of glue greatly, not only improves the efficiency of gluing, has also improved the quality of gluing simultaneously.
Example 2.
As shown in fig. 4, 5 and 6, an energy-saving glue dispensing needle for improving the glue dispensing height comprises a needle base 1 and a linear circular needle tube 2, wherein the glue inlet end of the linear circular needle tube is fixed on the needle base 1, a glue accommodating cavity is arranged inside the needle base 1, the top of the glue accommodating cavity is communicated with a glue dispensing opening of an external glue dispensing machine, the bottom of the glue accommodating cavity is provided with a glue guiding channel for communicating the glue accommodating cavity with an inner pipeline of the linear circular needle tube 2, the glue outlet end of the linear circular needle tube 2 is provided with a glue outlet 3, two sides of the glue outlet 3 are respectively provided with an M-shaped notch 5, the M-shaped notches 5 are symmetrically arranged on the tube wall of the glue outlet 3 and communicate the tube walls of the two sides of the glue outlet, glue flows downwards along the glue outlet and simultaneously flows out from the M-shaped notch 5 at the glue outlet 3 during glue dispensing, and under the condition of ensuring the width of the glue dispensing section, the height of the dispensing cross section is increased.
In this example, through will the utility model discloses a glue dispensing needle head and other syringe needles dress on two same dispensing valves, use same point glue technology, carry out the point to same money product and glue, the value that test is glued wide, glues high, the result shows, under the condition that cross section width is the same in the point glue, glue also goes out simultaneously at the both sides M type breach 5 of glue outlet 3 when gluing for glue dispensing needle head can effectually improve the height of gluing the cross section, has saved the quantity of glue greatly, not only improves the efficiency of gluing, has also improved the quality of gluing simultaneously.
Example 3.
As shown in fig. 7, 8 and 9, an energy-saving dispensing needle for improving dispensing height comprises a needle base 1 and a linear circular needle tube 2, the glue inlet end of the straight circular needle tube is fixed on the needle seat 1, a glue containing cavity is arranged inside the needle seat 1, the top of the glue containing cavity is communicated with a glue injection port of an external glue dispenser, the bottom of the glue containing cavity is provided with a glue guide channel for communicating the glue containing cavity with an inner pipeline of the linear circular needle tube 2, the glue outlet end of the linear circular needle tube 2 is provided with a glue outlet nozzle 3, two sides of the glue outlet nozzle 3 are respectively provided with a notch 6, the notches 6 are symmetrically arranged on the tube wall at the glue outlet nozzle 3, and the pipe walls at the two sides of the glue outlet nozzle are communicated, glue is discharged downwards along the glue outlet nozzle at the glue outlet nozzle 3 and simultaneously flows out of the notch 6 during glue dispensing, and the height of the glue dispensing section is increased under the condition that the width of the glue dispensing section is ensured.
In this example, through will the utility model discloses a glue dispensing needle head and other syringe needles dress on two same dispensing valves, use same point to glue technology, carry out point to same money product and glue, the value that test is glued wide, glues highly, the result shows, under the condition that cross section width is the same in point gluing, glue also goes out simultaneously at the both sides type breach 6 of glue outlet 3 when gluing because glue for glue dispensing needle head can effectually improve the height of gluing the cross section, has saved the quantity of glue greatly, not only improves the efficiency of gluing, has also improved the quality of gluing simultaneously.
Example 4.
As shown in fig. 10, 11 and 12, an energy-saving glue dispensing needle for increasing the glue dispensing height comprises a needle base 1 and a linear circular needle tube 2, wherein the glue inlet end of the linear circular needle tube is fixed on the needle base 1, a glue accommodating cavity is arranged inside the needle base 1, the top of the glue accommodating cavity is communicated with a glue dispensing opening of an external glue dispensing machine, the bottom of the glue accommodating cavity is provided with a glue guiding channel to communicate the glue accommodating cavity with an inner pipeline of the linear circular needle tube 2, the glue outlet end of the linear circular needle tube 2 is provided with a glue outlet 3, two sides of the glue outlet 3 are respectively provided with an arc-shaped notch 7, the arc-shaped notches 7 are symmetrically arranged on the tube wall of the glue outlet 3 and communicate the tube walls of the two sides of the glue outlet, glue flows downwards along the glue outlet and simultaneously flows out from the arc-shaped notch 7 at the glue outlet 3 during glue dispensing, and under the condition of ensuring the width of the cross, the height of the dispensing cross section is increased.
In this example, through will the utility model discloses a glue dispensing needle head and other syringe needles dress on two same dispensing valves, use same point to glue technology, carry out point to same money product and glue, the value that test is glued wide, glues highly, the result shows, under the condition that cross section width is the same in point gluing, glue also goes out simultaneously at the convex breach 7 in both sides of glue outlet 3 because glue when gluing for glue dispensing needle head can effectually improve the height of gluing the cross section, has saved the quantity of glue greatly, not only improves the efficiency of gluing, has also improved the quality of gluing simultaneously.
What has just been said above is the utility model discloses a syringe needle preferred embodiment is glued to energy-conserving point for improving point height of gluing, it should be pointed out, except the design of several types of breach shapes in the above-mentioned embodiment, can also design into the breach of other shapes, here the utility model discloses will not do the restriction, to the ordinary skilled person in this field, under the prerequisite that does not deviate from the inventive concept, can also make a plurality of deformations and improvements, these all belong to the utility model discloses a protection scope.
Claims (5)
1. The utility model provides a syringe needle is glued to energy-conserving point for improving point and glue height, its characterized in that, the syringe needle is glued to the point includes needle file and the circular needle tubing of straight line, the end of advancing of the circular needle tubing of straight line is fixed in on the needle file, the needle file is inside to be equipped with to hold gluey cavity, should hold gluey cavity top and the outer gluey mouth intercommunication of point gum machine of gluing, hold gluey cavity bottom and seted up to lead gluey passageway with the intercommunication hold gluey cavity with the interior pipeline of the circular needle tubing of straight line, the play gluey end of the circular needle tubing of straight line is equipped with out jiao zui, the breach has been opened respectively to the both sides of going out jiao zui, the breach symmetry set up in on the pipe wall of going out jiao zui department to link up the pipe wall of going out jiao zui both sides, glue is in a jiao zui department and is gone out.
2. The energy-saving dispensing needle head for increasing the dispensing height of claim 1, wherein the notch has a triangular structure.
3. The energy-saving dispensing needle head for increasing the dispensing height of claim 1, wherein the gap has an M-shaped structure.
4. The energy-saving glue dispensing needle head for improving the glue dispensing height as claimed in claim 1, wherein the notch is of a molded structure.
5. The energy-saving glue dispensing needle head for improving the glue dispensing height as claimed in claim 1, wherein the notch is of a circular arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920872383.XU CN210279691U (en) | 2019-06-11 | 2019-06-11 | Energy-saving glue dispensing needle head for improving glue dispensing height |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920872383.XU CN210279691U (en) | 2019-06-11 | 2019-06-11 | Energy-saving glue dispensing needle head for improving glue dispensing height |
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| CN210279691U true CN210279691U (en) | 2020-04-10 |
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| CN201920872383.XU Active CN210279691U (en) | 2019-06-11 | 2019-06-11 | Energy-saving glue dispensing needle head for improving glue dispensing height |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102442A (en) * | 2019-06-11 | 2019-08-09 | 苏州市星光精密机械有限公司 | It is a kind of for improving the energy saving dispensing needle head of dispensing height |
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2019
- 2019-06-11 CN CN201920872383.XU patent/CN210279691U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110102442A (en) * | 2019-06-11 | 2019-08-09 | 苏州市星光精密机械有限公司 | It is a kind of for improving the energy saving dispensing needle head of dispensing height |
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