CN206763271U - A kind of column quartz crystal dots glue needle apparatus - Google Patents

Abstract

The utility model discloses a kind of column quartz crystal dots glue needle apparatus, and it includes glue inlet tube（1）, the glue inlet tube（1）Termination connects end cap（2）；The end cap（2）It is socketed in Y type needle tubings（3）The tail pipe of tail end（32）On；The Y types needle tubing（3）Two branch pipes（31）On be symmetrically socketed with ring set（4）；The ring set（4）Lower end is provided with position retaining plate（5）, one of position retaining plate（5）Upper end is vertically installed with slide bar（6）, another piece of position retaining plate（5）Upper end is vertically installed with loop bar（7）；The slide bar（6）It is socketed in loop bar（7）It is interior；The tail pipe（32）Inside it is provided with the dividing plate for dividing glue（8）.It can solve the problems, such as that elargol covering electrode is excessive or is covered on UV glue, improve production qualification rate, reduce the bad problem that quartz crystal occurs when in use.

Description

A kind of column quartz crystal dots glue needle apparatus

Technical field

The utility model belongs to quartz crystal processing technique field, and specially a kind of column quartz crystal dots glue is filled with syringe needle Put.

Background technology

During the column quartz crystal pro cessing of automobile demand, a process of the dispensing as processing, quality for dispensing glue The qualification rate of production is directly determined, existing dispensing mode causes DLD（Level of drive dependence）Performance is averagely bad to be reached The qualification rate when frequency of more than 30%, especially quartz crystal is less than 10MHz, qualification rate can be low to 50% or so；And pacify Crash rate after on automobile component is also very high.As shown in Figure 1-2, the two sides of chip 11 is provided with electrode to present gluing process 12, and be fixed on together on support reed 15；After glue point has been covered with whole groove, to outer wrapping electrode 12 into outer hemisphere shape.It is this Mode large area covers electrode, while easy generation elargol 14 covers and causes DLD above for the UV glue 13 of fixed wafer 11 Can be bad.Meanwhile the elargol cracking for easily occurring UV glue part when in use causes not work.

Utility model content

The purpose of this utility model is to be directed to problem above, there is provided a kind of column quartz crystal dots glue needle apparatus, it Can solve the problems, such as that elargol covering electrode is excessive or is covered on UV glue, improve production qualification rate, reduce quartz crystal and using When the bad problem that occurs.

To realize object above, the technical solution adopted in the utility model is：A kind of column quartz crystal dots glue syringe needle Device, it includes glue inlet tube（1）, the glue inlet tube（1）Termination connects end cap（2）；The end cap（2）It is socketed in Y type needle tubings（3） The tail pipe of tail end（32）On；The Y types needle tubing（3）Two branch pipes（31）On be symmetrically socketed with ring set（4）；The ring set（4） Lower end is provided with position retaining plate（5）, one of position retaining plate（5）Upper end is vertically installed with slide bar（6）, another piece of position retaining plate（5）On End is vertically installed with loop bar（7）；The slide bar（6）It is socketed in loop bar（7）It is interior；The tail pipe（32）Inside it is provided with for dividing glue Dividing plate（8）.

Further, the glue inlet tube（1）With tail pipe（32）Structure inclination angle at 45 °.

Further, the loop bar（7）Termination is evenly arranged with pipe bar（10）；The pipe bar（10）On be provided with for binding round Tight set bar（7）Cuff（9）.

Further, the end cap（2）It is connected through a screw thread tail pipe（32）.

The beneficial effects of the utility model：

1st, the utility model improves dispensing speed by using Y types needle tubing, while is provided with gear on Y type needle tubings Plate, it can effectively ensure that elargol will not be glued with UV and touch, while the overall structure after ensureing well in silver paste points is stable.

2nd, the position retaining plate in the utility model is fixed by slide bar and loop bar, according to part demand, adjusts slide bar and loop bar The distance between, position of the position retaining plate on Y type needle tubings can be adjusted, it is flexible and convenient to use.

3rd, Y type syringe rear ends are provided with end cap, after removing end cap, slender body fast conducting can be used because glue is led The Y types needle tubing of cause blocks, and improves the using flexible of this product.

Brief description of the drawings

Fig. 1 is using the quartz crystal schematic diagram after traditional single tube syringe needle dispensing.

Fig. 2 is Fig. 1 side view.

Fig. 3 is the utility model main structure diagram.

Fig. 4 is Y type needle tubing internal structure schematic diagrams.

Fig. 5 is local A mplifying structure schematic diagrams in Fig. 3.

Fig. 6 is the utility model side view.

In figure：1st, glue inlet tube；2nd, end cap；3rd, Y types needle tubing；4th, ring set；5th, position retaining plate；6th, slide bar；7th, loop bar；8th, dividing plate； 9th, cuff；10th, pipe bar；11st, chip；12nd, electrode；13rd, UV glue；14th, elargol；15th, support reed；31st, branch pipe；32nd, tail pipe.

Embodiment

In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this reality Be described in detail with new, the description of this part be only it is exemplary and explanatory, should not be to the scope of protection of the utility model There is any restriction effect.

As shown in figs 1 to 6, concrete structure of the present utility model is：A kind of column quartz crystal dots glue needle apparatus, It includes glue inlet tube 1, and the termination of glue inlet tube 1 connects end cap 2；The end cap 2 is socketed on the tail pipe 32 of the tail end of Y types needle tubing 3； Ring set 4 is symmetrically socketed with two branch pipes 31 of the Y types needle tubing 3；The lower end of ring set 4 is provided with position retaining plate 5, one of The upper end of position retaining plate 5 is vertically installed with slide bar 6, and another piece of upper end of position retaining plate 5 is vertically installed with loop bar 7；The slide bar 6 is socketed in In bar 7；The dividing plate 8 for dividing glue is provided with the tail pipe 32.

Preferably, the glue inlet tube 1 and the structure of tail pipe 32 inclination angle at 45 °.

Preferably, the termination of loop bar 7 is evenly arranged with pipe bar 10；It is provided with the pipe bar 10 for banding loop bar 7 Cuff 9.

Preferably, the end cap 2 is connected through a screw thread tail pipe 32.

The utility model use principle：

The branch pipe 31 of Y types needle tubing 3 is exported to the both ends of alignment bracket reed 15, and causes position retaining plate 5 to be located at UV glue points two Side, elargol is inputted by needle tubing, elargol falls between electrode and support reed 15 in gap, is flowed out along the end face of support reed 15 Elargol can be blocked by position retaining plate 5, effectively prevent elargol and UV are glued to touch covering.

After Y types needle tubing 3 blocks, rotating end cap 2, end cap 2 is removed, expose tail pipe 32, using slender body from Y type pins The outlet of branch pipe 31 insertion of pipe 3, extrusion is exported by tamper from tail pipe 32.

In order to reach optimum distance when ensureing 31 plastic emitting of branch pipe with support reed 15, user can unclamp cuff 9, regulation Spacing between slide bar 6 and loop bar 7, so as to adjust the lifting of position retaining plate 5.

It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row His property includes, so that process, method, article or equipment including a series of elements not only include those key elements, and And also include the other element being not expressly set out, or also include for this process, method, article or equipment institute inherently Key element.

Specific case used herein is set forth to principle of the present utility model and embodiment, above example Illustrate that being only intended to help understands method and its core concept of the present utility model.Described above is only of the present utility model preferred Embodiment, it is noted that due to the finiteness of literal expression, and unlimited concrete structure objectively be present, for this technology For the those of ordinary skill in field, on the premise of the utility model principle is not departed from, some improvement, retouching can also be made Or change, above-mentioned technical characteristic can also be combined by rights；These improve retouching, change or combination, or not It is improved that the design of utility model and technical scheme are directly applied into other occasions, it is regarded as protection of the present utility model Scope.

Claims (4)

1. a kind of column quartz crystal dots glue needle apparatus, it includes glue inlet tube（1）, it is characterised in that the glue inlet tube（1） Termination connects end cap（2）；The end cap（2）It is socketed in Y type needle tubings（3）The tail pipe of tail end（32）On；The Y types needle tubing（3）'s Two branch pipes（31）On be symmetrically socketed with ring set（4）；The ring set（4）Lower end is provided with position retaining plate（5）, one of position retaining plate （5）Upper end is vertically installed with slide bar（6）, another piece of position retaining plate（5）Upper end is vertically installed with loop bar（7）；The slide bar（6）Socket In loop bar（7）It is interior；The tail pipe（32）Inside it is provided with the dividing plate for dividing glue（8）.

A kind of 2. column quartz crystal dots glue needle apparatus according to claim 1, it is characterised in that the glue inlet tube （1）With tail pipe（32）Structure inclination angle at 45 °.

A kind of 3. column quartz crystal dots glue needle apparatus according to claim 1, it is characterised in that the loop bar （7）Termination is evenly arranged with pipe bar（10）；The pipe bar（10）On be provided with for banding loop bar（7）Cuff（9）.

A kind of 4. column quartz crystal dots glue needle apparatus according to claim 1, it is characterised in that the end cap （2）It is connected through a screw thread tail pipe（32）.