CN205667928U - The gluing head that a kind of coating nozzle rotates - Google Patents
The gluing head that a kind of coating nozzle rotates Download PDFInfo
- Publication number
- CN205667928U CN205667928U CN201620352455.4U CN201620352455U CN205667928U CN 205667928 U CN205667928 U CN 205667928U CN 201620352455 U CN201620352455 U CN 201620352455U CN 205667928 U CN205667928 U CN 205667928U
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- China
- Prior art keywords
- glue
- coating nozzle
- mouth
- glue mouth
- gluing head
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Abstract
The utility model discloses the gluing head of a kind of automatic double surface gluer, the gluing head that the coating nozzle for single-component glue rotates.Bag glue-scraping mouth rotating mechanism, glue mouth switching mechanism, glue supply metering device, glue supply conveyer device, said mechanism and device are fixed on the framework of fixed plate, thermal insulation board B, thermal insulation board A, fixing seat, supporting plate composition；Described glue mouth rotating mechanism includes motor A, decelerator A, glue mouth A, glue mouth B, transition body, guide holder, sealing ring A, motor A, decelerator A, glue mouth B are fixedly connected sequentially, trapezoidal slideway or dovetail slideway is used to combine between glue mouth A and glue mouth B, glue mouth A can move axially along glue mouth B, the boss on the top of movable plate and glue mouth A is connected, and motor A, decelerator A rotarily drive coating nozzle intermittent rotary or rotate continuously.Achieve coating nozzle to rotate, it is not necessary to selecting complicated automatic double surface gluer, three axle gantry automatic double surface gluers also can complete the gluing of workpiece, expand the range of automatic double surface gluer.
Description
Technical field
This utility model relates to the gluing head of a kind of automatic double surface gluer, the gluing head that the coating nozzle for single-component glue rotates,
It is particularly useful for one-component hot melt butyl rubber, glazing compound, adhesive sticker, the gluing of release paper.
Background technology
Both at home and abroad gluing head kind is the most, can be divided into according to gum exudation mouth valve body switch version that axle is dynamic, cup is dynamic, outside
It is first-class that valve controls gluing.
" Multi-channel water cleaning double-component gluing head ", Patent No.: ZL2012100552493, and " many component polyurethanes pin
Valve water cleans gluing head ", Patent No.: ZL2012100689458, solve dual-component polyurethane gluing head and must use solvent
Clean, it is impossible to use the problem that water cleans, it is provided that a kind of Multi-channel water cleaning double-component polyurethane coating head.
" antidrip gluing head ", Patent No.: ZL2011100700005, without water clock glue phenomenon, not only save glue
Water, ensure that the quality of product simultaneously.
" trace multicomponent gluing head body ", Patent No.: ZL2011100699987, it is many that invention can not only realize trace
The moment metering mixing of component, is interrupted when quitting work the most every time and can also effectively prevent glue water clock.
" trace is combined needle-valve mixing arrangement ", Patent No.: ZL201420610960.5, use two high precision micro spiral shells
Bar pump carries polyurethane A and polyurethane B respectively, and the most accurately control two kinds of Trace Components polyurethane enters glue amount.
" axle moves gluing head ", Patent No.: ZL2014205380341, and " damper valve type gluing head ", Patent No.:
ZL2015202055403, it is achieved that be accurately turned on and off gluing head, service life extends, and improves work efficiency, it is adaptable to
Gluing head in double-component and monocomponent polyurethane, is particularly well-suited to dual-component polyurethane gluing head.
" the two-tube needle-valve of trace ", Patent No.: ZL 2014206310399, the most accurately control two kinds of component polyurethanes
Entering glue amount, mixed effect is preferable, and article technology performance indications are good, and outward appearance is consistent.
In order to adapt to solar energy glass plate gluing or require adhesive tape gluing in uniform thickness, generally use six-joint robot
Automatic double surface gluer, it is ensured that adhesive tape consistency of thickness, if the coating nozzle of gluing head can rotate, three axle gantry automatic double surface gluers i.e. can solve
The problem that certainly at glass plate edge corner, bondline thickness is uneven, it is not necessary to select complicated automatic double surface gluer, expand automatic double surface gluer
Range, reduces equipment manufacturing cost, has saved cost.
Above-mentioned patent all can not solve the problem that coating nozzle rotates, and lacks a kind of painting that can realize coating nozzle rotation at present
Glue head.
Summary of the invention
The deficiency existed for prior art, the utility model discloses the gluing head that a kind of coating nozzle rotates, it is achieved that
Coating nozzle rotates, it is not necessary to selecting complicated automatic double surface gluer, three axle gantry automatic double surface gluers also can complete the gluing of above-mentioned workpiece, expands
The range of automatic double surface gluer.
This utility model adopts the technical scheme that for solving above-mentioned technical problem:
The gluing head that a kind of coating nozzle rotates, for the gluing of single-component glue, it is characterised in that: bag glue-scraping mouth whirler
Structure, glue mouth switching mechanism, glue supply metering device, glue supply conveyer device, said mechanism and device be fixed on fixed plate, thermal insulation board B,
On the framework that thermal insulation board A, fixing seat, supporting plate form, fixing seat and glue spreader connect；
Described glue mouth rotating mechanism includes motor A, decelerator A, glue mouth A, glue mouth B, transition body, guide holder, sealing ring A,
Motor A, decelerator A, glue mouth B are fixedly connected sequentially, and use trapezoidal slideway or dovetail slideway to combine, glue between glue mouth A and glue mouth B
Mouth A can move axially along glue mouth B, and both outlines are circular, and inside has passage, circumference to be radially provided with multiple glue feeding opening,
Both are connected through transition body, guide holder, sealing ring A, baffle plate, movable plate, the boss on the top of movable plate and glue mouth A, motor
A, decelerator A rotarily drive coating nozzle intermittent rotary or rotate continuously.
The beneficial effects of the utility model are:
The gluing head that a kind of coating nozzle rotates, it is achieved that coating nozzle rotates, it is not necessary to select complicated automatic double surface gluer, three axle dragons
Door automatic double surface gluer also can complete the uniform gluing of bondline thickness, expands the range of automatic double surface gluer, reduces equipment manufacturing cost,
Save cost.
Gluing head and the difference of tradition gluing head rotation that coating nozzle rotates are to change gluing track fast and easy, gluing
Mouth can the most arbitrarily rotate, and application rate is fast, and efficiency is high.
Gluing head is suitable for plane or curve surface work pieces gluing, and gluing track is rectangle or square or circular or bent
Linear or above-mentioned several combination of shapes.
Above-mentioned gluing head is applicable to the painting of double glazing silicone structure sealant, polyurethane adhesive, butyl rubber, TR sealant
Glue, and the sealing structure gluing of the industry such as automobile, light fixture, intensity connection gluing etc..
Accompanying drawing explanation
Fig. 1 is the structural representation of the gluing head that a kind of coating nozzle of this utility model rotates.
Fig. 2 is the sectional view of Fig. 1.
Fig. 3 is the B-B sectional view of Fig. 2 coating nozzle.
Detailed description of the invention
Embodiment 1: as shown in Figures 1 to 3, further illustrates this utility model below in conjunction with the accompanying drawings.A kind of coating nozzle rotates
Gluing head, for the gluing of single-component glue, it is characterised in that: bag glue-scraping mouth rotating mechanism, glue mouth switching mechanism, glue supply measure
Device, glue supply conveyer device, said mechanism and device are fixed on fixed plate 2, thermal insulation board B29, thermal insulation board A10, fixing seat 11, prop up
On the framework of frame plate 28 composition, fixing seat 11 and glue spreader connect, and guard shield 1 is arranged in said frame；Thermal insulation board B29, heat insulation
Plate A10 effectively protects heat and transmits to decelerator A4, decelerator B9, cylinder 3；
Described glue mouth rotating mechanism includes motor A5, decelerator A4, glue mouth A20, glue mouth B21, transition body 25, guide holder
23, sealing ring A26, motor A5, decelerator A4, glue mouth B21 are fixedly connected sequentially, and use trapezoidal between glue mouth A20 and glue mouth B21
Slideway or dovetail slideway combine, and the most as shown in Figure 3, glue mouth A20 can move axially along glue mouth B21, and both outlines are round
Shape, there is passage 37 inside, and circumference is radially provided with multiple glue feeding opening 38, and both pass transition body 25, guide holder 23, sealing ring
A26, baffle plate 31, movable plate 32, the boss on the top of movable plate 32 and glue mouth A20 is connected, and motor A5, decelerator A4 rotarily drive
Coating nozzle 24 intermittent rotary or rotate continuously.
Such as, when gluing workpiece is rectangle, gluing track is along the edge of workpiece, when being coated with linear edge, is coated with
Glue mouth 24 does not rotates, and when being coated with corner and starting, coating nozzle 24 rotates, and when entering straight line, coating nozzle 24 terminates to rotate.The thickness of adhesive tape
Degree can regulate, and can cut off plastic emitting at any time.
Such as, when gluing workpiece is circular, and gluing track is along edge, it is straight line and circular sliding slopes at corner, is coated with
Glue mouth 24 rotates continuously, until gluing terminates.Coating nozzle 24 intermittent rotary or the effect rotated continuously are to solve similar workpiece, are coated with
The problem that bondline thickness is uneven, makes coating basically identical.
It is plane or curved surface that this gluing head is suitable for being coated with track, and adhesive tape cross sectional shape is rectangle, the work of platypelloid type shape
Part.
Preferably, described glue mouth switching mechanism includes that connecting rod 13, guide rod 36, straight line cylinder 3, guide rod 36 and transition body 25 are solid
Even, connecting rod 13 upper end and cylinder 3 bar connect, and lower end through movable plate 32 and is fixed together with nut, guide rod 36 upper end and shifting
Dynamic plate 32 interstitial hole coordinates, and cylinder 3 can drive movable plate 32 to move axially along guide rod 36, reaches to be turned on and off coating nozzle 24
Purpose, while closing, cut off plastic emitting, it is to avoid wire drawing phenomenon.
Preferably, described glue supply metering device includes the motor B6 being sequentially connected with, decelerator B9, shaft coupling 19, measures tooth
The glue end that enters of wheel pump 27, pressure transducer 17, pressure transducer 17 and gear pump 27 connects control gluing pressure, gear pump 27
Glue-extruding end connects with glue feeding opening 38, gear pump 27 accurate measurement conveying single-component glue, it is ensured that gluing is uniformly accurate, consistency of thickness,
Sealing ring B35 is between transition body 25 and gear pump 27.
Preferably, described glue supply conveyer device includes gumming pump, hose assembly 18, enters cemented joint 12, spring 7, sheath 8,
Sheath 8 is fixed in fixed plate 2, enters cemented joint 12 threaded by pipe joint 22 and gear pump 27, and spring 7 is fixed on sheath
On 8, one end of hose assembly 18 and gumming pump connect, the other end and to enter cemented joint 12 threaded, and single-component glue passes through glue supply
Pump, enter hose assembly 18 enter glue passage 15, gear pump 27 is transported to glue feeding opening 38, when coating nozzle 24 lower end is opened, singly
Component cement flows out；Spring 7 plays the effect effectively protecting hose assembly 18.
Preferably, described hose assembly 18 also includes the heating and thermal insulation pipe 16 of flexibility, and mode of heating is Electric radiant Heating Film or electricity
Resistance silk or water leg, described water leg add heat pipe in be connected with circulation constant temperature water, mould temperature thermostat and water leg and connect and supply
To thermostatted water, the temperature of temperature control system thermostatic control heating and thermal insulation pipe 16, it is ensured that viscosity during single-component glue conveying, characteristic one
Cause, reach coating technique condition.
Preferably, the supporting plate 28 of described both sides is provided with heating plate 33, warming plate 34, thermostatic control gear pump 27, transition
The temperature of body 25, it is ensured that viscosity, characteristic during single-component glue conveying are consistent, reach coating technique condition.
Preferably, passage 37 cross section of described coating nozzle 24 is rectangle, preferably strip, as shown in Figure 3.
Preferably, hose assembly 18, supporting plate 28 are provided with temperature sensor, A.T.C.
Preferably, described gluing head also includes switch frame 14, switch 30, and switch frame 14 and fixed plate 2 connect, close to opening
Closing 30 to be arranged on switch frame 14, baffle plate 31 and movable plate 32 connect, baffle plate 31, the folding of switch 30 control coating nozzle 24 and pass
Close.
Preferably, described motor A5, motor B6 are servomotor or motor.
Embodiment 2, and embodiment 1 differs, passage 37 cross section of gluing head coating nozzle 24 is square or circular
Ellipse or above-mentioned combination of shapes, being suitable for being coated with track is plane or curved surface, and adhesive tape cross sectional shape is square, bottom surface
Flat ellipse or the workpiece of steamed bread shape.
Operation principle
The gluing head bag glue-scraping mouth rotating mechanism of a kind of coating nozzle rotation, glue mouth switching mechanism, glue supply metering device, glue supply
Conveyer device, single-component glue by gumming pump, enter hose assembly enter glue passage, gear pump is transported to glue feeding opening, works as gluing
When mouth lower end is opened, single-component glue flows out；Motor A, decelerator A rotarily drive coating nozzle intermittent rotary or rotate continuously, solve
The problem of corner rubberised layer uneven thickness.
It is that the those of ordinary skill for the ease of technical field is understood that and applies this utility model that above-described embodiment describes.
These embodiments easily can be made various amendment by those of ordinary skill in the art, and General Principle described herein
It is applied in other embodiments without through creative work.Therefore, this utility model is not limited to above-mentioned detailed description of the invention,
Every art technology technical side that the equivalents that obtains or equivalence are replaced according to technology of the present utility model enlightenment
Case, within the scope of all falling within this utility model rights protection.
Claims (10)
1. the gluing head that coating nozzle rotates, for the gluing of single-component glue, it is characterised in that: bag glue-scraping mouth rotating mechanism,
Glue mouth switching mechanism, glue supply metering device, glue supply conveyer device, said mechanism and device be fixed on fixed plate, thermal insulation board B, every
On the framework that hot plate A, fixing seat, supporting plate form, fixing seat and glue spreader connect；
Described glue mouth rotating mechanism includes motor A, decelerator A, glue mouth A, glue mouth B, transition body, guide holder, sealing ring A, motor
A, decelerator A, glue mouth B are fixedly connected sequentially, and use trapezoidal slideway or dovetail slideway to combine, glue mouth A between glue mouth A and glue mouth B
Can move axially along glue mouth B, both outlines are circular, and inside has passage, circumference to be radially provided with multiple glue feeding opening, both
Through transition body, guide holder, sealing ring A, baffle plate, movable plate, the boss on the top of movable plate and glue mouth A is connected, and motor A, subtracts
Speed device A rotarily drives coating nozzle intermittent rotary or rotates continuously.
The gluing head that coating nozzle the most according to claim 1 rotates, it is characterised in that: described glue mouth switching mechanism includes even
Bar, guide rod, straight line cylinder, guide rod and transition body are connected, and small end and cylinder rod connect, and lower end is through movable plate and uses nut
Being fixed together, guide rod upper end and movable plate interstitial hole coordinate, and cylinder can drive movable plate to move axially along guide rod, open or
Close coating nozzle, while closing, cut off plastic emitting.
The gluing head that coating nozzle the most according to claim 1 rotates, it is characterised in that: described glue supply metering device includes depending on
The motor B of secondary connection, decelerator B, shaft coupling, measurement gear pump, pressure transducer, pressure transducer and gear pump enter glue end
Connecting and control gluing pressure, the glue-extruding end of gear pump connects with glue feeding opening, and sealing ring B is between transition body and gear pump.
The gluing head that coating nozzle the most according to claim 1 rotates, it is characterised in that: described glue supply conveyer device includes supplying
Glue pump, hose assembly, entering cemented joint, spring, sheath, sheath is fixed in fixed plate, enters cemented joint by pipe joint and gear
Pump is threaded, and spring is fixed on sheath, and one end of hose assembly and gumming pump connect, and the other end connects with entering cemented joint screw thread
Connect.
The gluing head that coating nozzle the most according to claim 4 rotates, it is characterised in that: described hose assembly also includes flexibility
Heating and thermal insulation pipe, mode of heating is Electric radiant Heating Film or resistance wire or water leg, described water leg add heat pipe in be connected with and follow
Ring thermostatted water, the temperature of temperature control system thermostatic control heating and thermal insulation pipe.
The gluing head that coating nozzle the most according to claim 1 rotates, it is characterised in that: supporting plate is located at both sides, and it sets
There are heating plate, warming plate, thermostatic control gear pump, the temperature of transition body.
The gluing head that coating nozzle the most according to claim 1 rotates, it is characterised in that: the channel cross-section of described coating nozzle is
Rectangular or square when is circular oval or above-mentioned combination of shapes.
The gluing head that coating nozzle the most according to claim 5 rotates, it is characterised in that: hose assembly, supporting plate are provided with
Temperature sensor, A.T.C.
The gluing head that coating nozzle the most according to claim 1 rotates, it is characterised in that: described gluing head also includes switch
Frame, switch, switch frame and fixed plate connect, and proximity switch is arranged on switch frame, and baffle plate and movable plate connect.
The gluing head that coating nozzle the most according to claim 3 rotates, it is characterised in that: described motor A, motor B are to watch
Take motor or motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620352455.4U CN205667928U (en) | 2016-04-18 | 2016-04-18 | The gluing head that a kind of coating nozzle rotates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620352455.4U CN205667928U (en) | 2016-04-18 | 2016-04-18 | The gluing head that a kind of coating nozzle rotates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205667928U true CN205667928U (en) | 2016-11-02 |
Family
ID=57192878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620352455.4U Withdrawn - After Issue CN205667928U (en) | 2016-04-18 | 2016-04-18 | The gluing head that a kind of coating nozzle rotates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205667928U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728263A (en) * | 2016-04-18 | 2016-07-06 | 大连华工创新科技股份有限公司 | Gelatinizing head with rotary gelatinizing nozzles |
| CN111229562A (en) * | 2020-01-07 | 2020-06-05 | 广东博智林机器人有限公司 | Gluing method and device of gluing robot and gluing robot |
-
2016
- 2016-04-18 CN CN201620352455.4U patent/CN205667928U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728263A (en) * | 2016-04-18 | 2016-07-06 | 大连华工创新科技股份有限公司 | Gelatinizing head with rotary gelatinizing nozzles |
| CN105728263B (en) * | 2016-04-18 | 2018-06-12 | 大连华工创新科技股份有限公司 | A kind of gluing head of coating nozzle rotation |
| CN111229562A (en) * | 2020-01-07 | 2020-06-05 | 广东博智林机器人有限公司 | Gluing method and device of gluing robot and gluing robot |
| CN111229562B (en) * | 2020-01-07 | 2022-02-08 | 广东博智林机器人有限公司 | Gluing method and device of gluing robot and gluing robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161102 Effective date of abandoning: 20180612 |
|
| AV01 | Patent right actively abandoned |