CN103785576A - Bent needle dispensing method - Google Patents
Bent needle dispensing method Download PDFInfo
- Publication number
- CN103785576A CN103785576A CN201210425742.XA CN201210425742A CN103785576A CN 103785576 A CN103785576 A CN 103785576A CN 201210425742 A CN201210425742 A CN 201210425742A CN 103785576 A CN103785576 A CN 103785576A
- Authority
- CN
- China
- Prior art keywords
- needle head
- curved needle
- positioning apparatus
- rotary positioning
- glue
- 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.)
- Pending
Links
Images
Landscapes
- Coating Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a bent needle dispensing method. The bent needle dispensing method comprises the following steps of 1, moving a bent needle to a side of a product to be dispensed, 2, moving a rotation positioning device to a first rounded corner along a straight line and aligning the bent needle to the first rounded corner, 3, driving the bent needle to rotate by 90 degrees by the rotation positioning device and carrying out dispensing at the first rounded corner, 4, after dispensing at the first rounded corner, driving the rotation positioning device to move to a second rounded corner along a straight line and aligning the bent needle to the second rounded corner, 5, driving the bent needle to rotate by 90 degrees by the rotation positioning device and carrying out dispensing at the second rounded corner, 6, repeating the above steps until all rounded corners are subjected to dispensing, and 7, moving the bent needle away from the dispensing surface and carrying out above steps on the next product to be dispensed. Through driving the bent needle to rotate by the rotation positioning device and orderly carrying out dispensing, the bent needle dispensing method realizes an accurate and fast dispensing process on an inner rounded corner or groove of a special product and has high dispensing efficiency.
Description
Technical field
The present invention relates to automatically dropping glue technical field, particularly a kind of curved needle head dispensing method.
Background technology
In industrial production, a lot of places all need to use a glue, such as integrated circuit, printed circuit board (PCB), color LCD screen, electronic devices and components (as relay, loudspeaker), automobile component etc.Traditional some glue is manual by workman.Along with the fast development of automatic technology, manual some glue can not meet industrial requirement far away.Manual some glue has complicated operation, speed is slow, accuracy is low, easily make mistakes, and cannot carry out the operation of complex figure, more cannot realize the shortcomings such as the production automation.On market, require a kind of speed fast, efficiency is high, and therefore full-automatic glue-dropping machine has just appearred in the equipment that precision is high.
For some product needed, during to the groove point glue of its inside, common staight needle head has been difficult to a glue task, therefore needs curved needle head, to realize, syringe needle is stretched into the inner some glue of carrying out of groove; For when the groove internal point glue and groove be annular, even if adopt curved needle head, be still difficult to complete easily to 360 of groove inside ° of some glue.Therefore, how to realize ring-shaped groove internal point glue, become the problem of needing solution badly.
For addressing the above problem, there is a kind of glue curved needle head rotary positioning apparatus, as shown in Figure 1, this positioner comprises support 11, be arranged on the linear cylinder holder 12 on support 11, be arranged on the linear cylinder 13 on linear cylinder holder 12, the glue dispensing valve 14 being driven by linear cylinder 13, and be arranged on the curved needle head 16 on glue dispensing valve 14 tops; Rotating mechanism holder 17 is also installed on support 11, rotating mechanism 18 is installed on rotating mechanism holder 17; Rotating mechanism 18 is connected with synchronizing wheel one, and synchronizing wheel two is installed on glue dispensing valve 14, and synchronizing wheel one is connected by synchronous belt 19 with synchronizing wheel two.
On support 11, be also provided with synchronizing wheel upper mounted plate 151 and the synchronizing wheel bottom plate 152 of the corresponding synchronizing wheel one of difference and synchronizing wheel two, the rotating shaft of synchronizing wheel one and synchronizing wheel two is all arranged on synchronizing wheel upper mounted plate 151 and synchronizing wheel bottom plate 152 by bearing, and synchronous belt 19 is limited between synchronizing wheel upper mounted plate 151 and synchronizing wheel bottom plate 152, to prevent that synchronous belt 19 rotary courses from departing from synchronizing wheel one and synchronizing wheel two.
Therefore, how using above-mentioned some glue curved needle head rotary positioning apparatus to carry out a glue to the product of special construction, is the key that a glue carries out smoothly.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of curved needle head dispensing method, to adopt rotary positioning apparatus to realize the Accurate Points glue of the positions such as the inside elbow of special construction product.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of curved needle head dispensing method, it uses curved needle head rotary positioning apparatus control curved needle head gyrobearing, and it specifically comprises the steps:
A. first make the side of curved needle head near product needed point glue by mobile rotary positioning apparatus;
B. then, drive rotary positioning apparatus to move linearly to the first fillet place, and make corresponding the first fillet of curved needle head;
C. drive curved needle head half-twist by rotary positioning apparatus, at first fillet place's point glue;
D. the first radiused point glue is complete, drives rotary positioning apparatus to move linearly to the second fillet place, and makes corresponding the second fillet of curved needle head;
E. drive curved needle head half-twist again by rotary positioning apparatus, at second fillet place's point glue;
F. the second radiused point glue is complete, drives rotary positioning apparatus to move linearly to the 3rd fillet place, and makes corresponding the 3rd fillet of curved needle head;
G. drive curved needle head half-twist again by rotary positioning apparatus, at the 3rd fillet place's point glue;
H. the 3rd radiused point glue is complete, drives rotary positioning apparatus to move linearly to the 4th fillet place, and makes corresponding the 4th fillet of curved needle head;
I. drive curved needle head half-twist again by rotary positioning apparatus, at the 4th fillet place's point glue;
J. repeat above-mentioned A～I step until all fillets all to put glue complete;
K. by driving rotary positioning apparatus to make curved needle head leave a glue face, repeat above-mentioned steps A～J to next product point glue.
Pass through technique scheme, a kind of curved needle head dispensing method provided by the invention, it drives curved needle head rotation by employing rotary positioning apparatus, and has realized the glue of point accurately and fast of the inner fillet of specialities or groove by orderly some glue step, and some glue efficiency is greatly improved.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below.
Fig. 1 is the structural representation of a kind of glue curved needle head rotary positioning apparatus;
Fig. 2～11 are the some glue step schematic diagram of the disclosed curved needle head dispensing method of the embodiment of the present invention.
Numeral in figure:
The linear cylinder of the linear cylinder holder 13. of 11. support 12.
14. glue dispensing valve 151. synchronizing wheel upper mounted plate 152. synchronizing wheel bottom plates
16. curved needle head 17. rotating mechanism holder 18. rotating mechanisms
19. synchronous belts
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
The invention provides a kind of curved needle head dispensing method, it adopts the some glue curved needle head rotary positioning apparatus shown in Fig. 1, when its work, first curved needle head 16 stretched into interiors of products and make curved needle head 16 aim at fillet, then start rotary cylinder and drive synchronizing wheel one rotation, synchronizing wheel one drives synchronous belt 19 to rotate also and then drive synchronizing wheel two rotations, the rotation of synchronizing wheel two can realize connected glue dispensing valve 14 and rotate, and and then realize the step pitch rotation that is arranged on the curved needle head 16 on glue dispensing valve 14, then by linear cylinder 13, the glue laminated in glue dispensing valve 14 is entered to curved needle head 16 and puts at fillet place, therefore, can effectively realize the step pitch point of rotation glue of interiors of products fillet, point glue efficiency and some glue precision are greatly improved.
Embodiment 1:
With reference to figure 2, first make the side of curved needle head 16 near product needed point glue by mobile rotary positioning apparatus;
With reference to figure 3, drive rotary positioning apparatus to move linearly to the first fillet place, and make corresponding described the first fillet of curved needle head 16;
With reference to figure 4, drive curved needle head 16 half-twists by rotary positioning apparatus, at first fillet place's point glue;
Complete with reference to figure 5, the first radiused point glue, drive rotary positioning apparatus to move linearly to the second fillet place, and make corresponding the second fillet of curved needle head 16;
With reference to figure 6, drive curved needle head 16 half-twist again by rotary positioning apparatus, at second fillet place's point glue;
Complete with reference to figure 7, the second radiused point glue, drive rotary positioning apparatus to move linearly to the 3rd fillet place, and make corresponding the 3rd fillet of curved needle head 16;
With reference to figure 8, drive curved needle head 16 half-twist again by rotary positioning apparatus, at the 3rd fillet place's point glue;
Complete with reference to figure 9, the three radiused point glue, drive rotary positioning apparatus to move linearly to the 4th fillet place, and make corresponding the 4th fillet of curved needle head 16;
With reference to Figure 10, drive curved needle head 16 half-twist again by rotary positioning apparatus, at the 4th fillet place's point glue;
Repeat above-mentioned A～I step until all fillets all to put glue complete;
With reference to Figure 11, by driving rotary positioning apparatus to make curved needle head 16 leave a glue face, repeat above-mentioned steps A～J to next product point glue.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.To be apparent for those skilled in the art to the multiple modification of above-described embodiment, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (1)
1. a curved needle head dispensing method, is characterized in that, it adopts curved needle head rotary positioning apparatus control curved needle head gyrobearing, and it specifically comprises the steps:
A. first make the side of curved needle head near product needed point glue by mobile rotary positioning apparatus;
B. then, drive described rotary positioning apparatus to move linearly to the first fillet place, and make corresponding described the first fillet of described curved needle head;
C. drive described curved needle head half-twist by described rotary positioning apparatus, at described first fillet place's point glue;
D. described the first radiused point glue is complete, drives described rotary positioning apparatus to move linearly to the second fillet place, and makes corresponding described the second fillet of described curved needle head;
E. drive described curved needle head half-twist again by described rotary positioning apparatus, at described second fillet place's point glue;
F. described the second radiused point glue is complete, drives described rotary positioning apparatus to move linearly to the 3rd fillet place, and makes corresponding described the 3rd fillet of described curved needle head;
G. drive described curved needle head half-twist again by described rotary positioning apparatus, at described the 3rd fillet place's point glue;
H. described the 3rd radiused point glue is complete, drives described rotary positioning apparatus to move linearly to the 4th fillet place, and makes corresponding described the 4th fillet of described curved needle head;
I. drive curved needle head half-twist again by described rotary positioning apparatus, at described the 4th fillet place's point glue;
J. repeat above-mentioned A～I step until all fillets all to put glue complete;
K. by driving described rotary positioning apparatus to make described curved needle head leave a glue face, repeat above-mentioned steps A～J to next product point glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210425742.XA CN103785576A (en) | 2012-10-31 | 2012-10-31 | Bent needle dispensing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210425742.XA CN103785576A (en) | 2012-10-31 | 2012-10-31 | Bent needle dispensing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103785576A true CN103785576A (en) | 2014-05-14 |
Family
ID=50661879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210425742.XA Pending CN103785576A (en) | 2012-10-31 | 2012-10-31 | Bent needle dispensing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103785576A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624436A (en) * | 2015-01-19 | 2015-05-20 | 东莞市高顿塑胶制品有限公司 | Full-automatic edge coating machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04100558A (en) * | 1990-08-15 | 1992-04-02 | Hitachi Metals Ltd | Coating apparatus |
| CN201988492U (en) * | 2011-03-08 | 2011-09-28 | 宁波诺士敦机电有限公司 | Glue dispenser for smearing on magnetic ring of bonding rotor of automobile steering system |
| CN102421536A (en) * | 2009-04-24 | 2012-04-18 | 武藏工业株式会社 | Nozzle rotation mechanism and coating device provided therewith |
-
2012
- 2012-10-31 CN CN201210425742.XA patent/CN103785576A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04100558A (en) * | 1990-08-15 | 1992-04-02 | Hitachi Metals Ltd | Coating apparatus |
| CN102421536A (en) * | 2009-04-24 | 2012-04-18 | 武藏工业株式会社 | Nozzle rotation mechanism and coating device provided therewith |
| CN201988492U (en) * | 2011-03-08 | 2011-09-28 | 宁波诺士敦机电有限公司 | Glue dispenser for smearing on magnetic ring of bonding rotor of automobile steering system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624436A (en) * | 2015-01-19 | 2015-05-20 | 东莞市高顿塑胶制品有限公司 | Full-automatic edge coating machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201417563Y (en) | Blanking device | |
| CN203269536U (en) | Intermittent conveying mechanism based on incomplete internal gear | |
| CN204280495U (en) | For transporting the synchronous transmission device of material | |
| CN204054908U (en) | A kind of touch-screen printing machine | |
| CN204893379U (en) | Full -automatic riveting station | |
| CN203832032U (en) | Jumping type trademark stamping machine | |
| CN204687527U (en) | A kind of swivel feeding device for silk-screen | |
| CN103567119A (en) | Curved pinhead rotary positioning device for dispensing | |
| CN209982838U (en) | Synchronous rotating mechanism of workpiece fixture | |
| CN110405456A (en) | Automatically screw device and screw dismounting method are torn open | |
| CN202123386U (en) | Baffle-type glass centering and positioning device | |
| CN203753954U (en) | Automatic transfer mechanism | |
| CN103785576A (en) | Bent needle dispensing method | |
| CN203696831U (en) | PCB (Printed Circuit Board) positioning device | |
| CN206472378U (en) | One kind spray tin cream and patch combination equipment | |
| CN203401219U (en) | Precision rotating mechanism of laser engraving machine | |
| CN206437266U (en) | Automatic film-laminating device | |
| CN204280541U (en) | A kind of high-speed straight-line drives circulating device | |
| CN202752174U (en) | Bent pinhead rotating positioning device used for dispensing adhesive | |
| CN103567120A (en) | Rotary positioning device for glue-dispensing bent needle head | |
| CN205290938U (en) | High efficiency robot | |
| CN204424617U (en) | A kind of semiconductor device synchronism detection aligning gear | |
| CN204009360U (en) | Film aligning machine | |
| CN203305625U (en) | FOG (Fiber Optic Gyro) hot press | |
| CN203485198U (en) | Drill bit taking and placing module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140514 |