CN109201422A - A kind of control method of Multifunctional hot-melt glue rifle - Google Patents

A kind of control method of Multifunctional hot-melt glue rifle Download PDF

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Publication number
CN109201422A
CN109201422A CN201811250146.6A CN201811250146A CN109201422A CN 109201422 A CN109201422 A CN 109201422A CN 201811250146 A CN201811250146 A CN 201811250146A CN 109201422 A CN109201422 A CN 109201422A
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CN
China
Prior art keywords
trigger
shell
driving motor
conduit
rack gear
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Granted
Application number
CN201811250146.6A
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Chinese (zh)
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CN109201422B (en
Inventor
刘增祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WENZHOU HUATE HOT-MELTS Co.,Ltd.
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Shandong Light Industry Professional School
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Priority to CN201811250146.6A priority Critical patent/CN109201422B/en
Publication of CN109201422A publication Critical patent/CN109201422A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00523Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes provided with means to heat the material
    • B05C17/00526Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes provided with means to heat the material the material being supplied to the apparatus in a solid state, e.g. rod, and melted before application
    • B05C17/0053Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes provided with means to heat the material the material being supplied to the apparatus in a solid state, e.g. rod, and melted before application the driving means for the material being manual, mechanical or electrical
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00523Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes provided with means to heat the material
    • B05C17/00546Details of the heating means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/10Hand tools for removing partially or for spreading or redistributing applied liquids or other fluent materials, e.g. colour touchers

Abstract

The invention discloses a kind of control methods of Multifunctional hot-melt glue rifle.This method applies a kind of multifunctional intellectual thermosol gelgun, including wind chamber, thermofusion device, propeller, support storage device.This method is provided with the beneficial effect for reaching better adhesive effect using Hot-blast Heating object to be bonded by the improvement to thermofusion device.Propeller is driven using motor, realizes the sustainedly and stably propulsion of adhesive tape.Support storage device will place bracket and connect glue box and carry out integrating the optimization for realizing structure.In use, in use, propulsion electric machine reversion can be controlled, forming vacuum prevents liquid from relatively dripping for pause.The reversion of propeller and support storage device also have the function of preferably antidrip glue.

Description

A kind of control method of Multifunctional hot-melt glue rifle
Technical field
The present invention is the division of a kind of multifunctional intellectual thermosol gelgun and its application method, original case application No. is: 201710161629.8。
The present invention relates to the tools of the fields such as electronic apparatus, Furniture manufacture, fitting-out work bonding article, are particularly one Kind multifunctional intellectual thermosol gelgun and its application method.
Background technique
Thermosol gelgun is widely used between the object in the fields such as building, fitting-out work, electronic apparatus, toy, Furniture manufacture Bonding.Thermosol gelgun is a kind of heating device for heating hot melt adhesive tape and can control hot melt adhesive liquid outflow, specific works Principle are as follows: make it become the hot melt adhesive liquid of molten state in the hot melt adhesive tape of the intracavitary heating solid of tempreature bulb first;Then lead to Crossing trigger drives glue feeding device to continue to promote by adhesive tape and so that the melten gel of liquid is squeezed rear extruding and hot melting lumen and be coated in object Surface.Easy to carry due to small in size, using flexible, bonding article is convenient and efficient, whether working environment or family, It is all very welcomed by the people.
Since the design of conventional hot melt glue rifle has the following problems itself.First, thermosol gelgun is often used and is pulled manually Machine makes liquid glue squeeze out lumen, has operating time long easy fatigue, the non-uniform defect of plastic emitting.Second, the temperature of heating tube Non-adjustable, when needing to send glue, solid adhesive tape does not liquefy, and temporarily when not used, it is not achieved efficiently in hot melt lumen continuous heating etc. Energy-efficient requirement.Third, thermosol gelgun temporarily need downward to place the spray head of glue rifle when not used, due to temperature height, liquid glue It can not solidify moment and will appear drop glue phenomenon, the body surface or desktop that can be adhered in this way to needs are polluted and damaged. 4th, when applying the tool in winter, the object for needing to be bonded, which often leads to solidify after liquid glue squeezes out since temperature is too low, to be reached Less than preferable adhesive effect.
For the above problem, also relevant issues are optimized there are many patented product but are still reached to less than good effect Fruit.Such as application No. is one kind of 201520794047.X to send glue formula thermosol gelgun automatically, drives screw rod by motor, screw rod drives The mode of pushing plate realizes the propulsion of glue stick.Although push can not be continued by solving the problems, such as that automatic push still still have Problem.Application No. is a kind of 201410457206.7 thermosol gelgun, a kind of bracket with bottom plate is devised, when placement opens Bracket, the bottom plate on bracket can catch drop glue.This scheme is the problem is that bottom plate and bracket are unfavorable for glue rifle when packing up Operation, and bracket do not have automatic deploying and retracting function.Therefore designing one kind can be with automatic push adhesive tape, energy-efficient, anti- The thermosol gelgun for only dripping glue becomes a kind of urgent requirement.
Summary of the invention
The technical problem to be solved by the present invention is a kind of multifunctional intellectual thermosol gelgun and its application method are provided, tool There are the various functions that adhesive tape promotes automatically, heating temperature is adjustable, prevents drop glue stain.
The technical solution of the technical problem to be solved in the present invention is:
A kind of multifunctional intellectual thermosol gelgun, including shell, rifle nozzle, it is characterised in that: the enclosure interior be equipped with wind chamber, Thermofusion device, propeller, trigger, support storage device, governor, limit electromagnetic lock, pressure regulator and controller, enclosure interior note Modeling is formed with the card slot of installation above-mentioned apparatus, and the lower part of the two sides of the vertical direction of shell front is equipped with the sliding slot of horizontal direction, The center of the bottom plane of shell front is equipped with sliding eye, and the sliding eye is rectangular opening.The thermofusion device includes tempreature bulb And hot air pipe, the front end at thermofusion device installation center in the upper housing, tempreature bulb are mounted in the lumen of hot air pipe, tempreature bulb and The toroidal cavity that hot air pipe is constituted is hot air cavity, and the both ends of hot air cavity are equipped with matched end socket.Outside the hot melt tube section Contouring is square, interior lumen is circle, and four sides of tempreature bulb are equipped with fever tablet card slot, set inside fever tablet card slot There is ceramic heating plate, ceramic heating plate lower part is equipped with temperature sensor, and ceramic heating plate is by insulation high-temperature-resistant material hoop in heat On fusion tube.The end socket is equipped with ventilation opening and outlet hole, is formed with air outlet on the end socket of hot air cavity front end, the end socket of rear end at Shape has air inlet, and air outlet is connect with discharge pipe.The wind chamber is round tube, and the nozzle of the rear end of wind chamber is equipped with blower, before wind chamber End pipe mouth is connected to by pipeline with air inlet, and blower is started switch positioned at the middle part of housing rear end.The propeller includes interior Portion's bracket, outside support, conduit, driving motor, the internal stent are located at below the rear side of thermofusion device, internal stent and shell Body is fixedly connected, and the top of the front end of internal stent is equipped with catheter holder, and the outside support and internal stent are in same water In plane, outside support is fixedly connected with housing rear end, and the top of the rear end of outside support is equipped with catheter holder, the conduit branch Frame is cuboid, and the top of catheter holder is equipped with circular hole, and the aperture of circular hole is slightly larger than the outer diameter of conduit, the center of circular hole and hot melt The axle center of the tempreature bulb of device is overlapped.The conduit is round tube, and the internal diameter of conduit and the internal diameter of tempreature bulb are identical, the both ends of conduit It is inserted into the circular hole of catheter holder of internal stent and outside support respectively, the both ends of conduit are respectively provided with two advancement holes, described Two advancement holes of tube at one end are symmetrically distributed in the left and right sides of conduit, and the advancement holes is rectangular opening, and advancement holes is located at The middle part of the vertical direction of conduit.The driving motor is mounted on outside support, internal stent top, the shaft court of driving motor On, shaft is equipped with friction pulley, and the friction pulley corresponds to the position setting of advancement holes, and the thickness of friction pulley is slightly less than advancement holes Highly, friction pulley passes through advancement holes and slightly extend into inside the lumen of conduit.So that two opposite friction pulleys are to catheter interior Solid gum item apply certain promotion frictional force.The support storage device include retracting motor, lead screw, lead screw fixing seat, Linkage pillar connects glue box, folding and unfolding switch, the retracting motor and lead screw fixed seating in sliding eye both ends and fixed with shell Connection, the lead screw are located at the top of sliding eye, and lead screw one end is mounted on inside lead screw fixing seat, turn of one end and retracting motor Axis is fixedly connected, and the folding and unfolding switch is located at the middle part of housing rear end.The glue box that connect are a rear side and top-side Unclosed rectangular box is equipped with linkage pillar in cartridge bottom posterior edges, and linkage column upper section is equipped with and the matched spiral shell of lead screw Hole, linkage pillar are spirally connected with lead screw across sliding eye and connect, and the top edge for connecing two sides of glue box or so is equipped with direction and connects glue box Internal slide protrusion, the slide protrusion are strip, the cross section shape of the sliding slot in the section and hull outside of slide protrusion Shape matching, connects glue box and is slidably connected by the sliding slot of slide protrusion and shell.The trigger includes trigger ontology and adjusting rod, institute Stating adjusting rod is the curved rod integrally formed with trigger ontology, and the center of circle of adjusting rod is overlapped with the shaft of trigger ontology, adjusting rod Positioned at the lower end at the rear portion of trigger ontology, the outside of adjusting rod is equipped with pressure regulation rack gear, and inside is equipped with speed regulation rack gear, the pressure regulation tooth Item is located remotely from the side of trigger ontology, and the speed regulation rack gear is located at the middle part of adjusting rod.The pressure regulator is located at adjusting rod Outside, pressure regulator are the thyristor regulating die block with knob, the knob of pressure regulator be equipped with the matched gear of pressure regulation rack gear and It is engaged with pressure regulation rack gear, the governor is located at the inside of adjusting rod, and governor is the speed adjusting module with knob, the rotation of governor Button is equipped with and adjusts the speed the matched gear of rack gear and be engaged with speed regulation rack gear.The lower part that the limit electromagnetic lock is mounted on shell is located at The position of the rear side of trigger is in contact with it on the left of limit electromagnetic lock front distance trigger ontology using the shaft of trigger as the center of circle The radian of knob front end of the radian at position with the front end of speed regulation rack gear apart from governor is identical, to prevent solid adhesive tape unmelted Starting driving motor when change leads to driving motor scaling loss.Pressure regulator and ceramic heating plate and controller are electrically connected, governor with Driving motor and controller electrical connection, limit electromagnetic lock and controller are electrically connected, and temperature sensor electrically connects with controller It connects, controller is connect with external power supply.
Preferably, the quantity of the linkage pillar is two.
Preferably, the wind chamber is equipped with dust cover, and dust cover is located at the rear end of blower.
Preferably, the outside support is equipped with shield.
Preferably, the starting point of the pressure regulation rack gear and speed regulation rack gear in adjusting rod front end is located at the same position of adjusting rod On, driving motor promotes the speed of solid adhesive tape no more than the fusing of solid adhesive tape when guaranteeing ceramic heating plate power maximum Speed.
A kind of multifunctional intellectual thermosol gelgun, control method are as follows:
Step 1, the working method of multifunctional intellectual thermosol gelgun heating melten gel, gluing are as follows: step 1.1, when starter, The direct circuit that controller connects ceramic heating plate makes its Operation at full power, and limit electromagnetic lock is in the lock state, i.e., trigger without Method is pressed into the state of starting driving motor, and when detecting that temperature reaches setting value, controller will turn on the straight of ceramic heating plate Circuit passband is switched to the voltage regulator control circuit by pressure regulator, and the output power of pressure regulator original state meets the heat preservation of tempreature bulb It is required that it is cooling to be unlikely to melten gel;Step 1.2, ceramic heating plate enters working condition, limit electricity after being switched to voltage regulator control circuit Magnetic padlock is in the unlocked state, presses trigger squeeze at this time, and the pressure regulation rack gear on the outside of adjusting rod rotates adjusting pressuring knob first increases its power Greatly, since limit electromagnetic lock is in the unlocked state, the blocking to trigger is relieved, is continued by trigger squeeze, on the inside of adjusting rod Speed regulation racks turn speed regulation knob starting driving motor promotes adhesive tape to squeeze out melten gel, and the press degree of trigger is different, adhesive tape The revolving speed for the driving motor that fltting speed is adjusted according to governor is different and different;Step 1.3, external environment is lower or to viscous Connect object temperature it is lower when, start hot wind button, wind chamber blower starting, hot-air is formed by the heating of hot air cavity, then The position of gluing is needed to preheat it discharge pipe alignment;Step 1.4, tempreature bulb temperature reduces in operational process, melten gel When incomplete, controller closes the power supply of driving motor and locks limit electromagnetic lock, and limit electromagnetism is released after temperature to be achieved The locking of lock.Step 2, pause uses the method that drop glue is prevented when placing or when shutting down are as follows: step 2.1, pause is put using needs It when setting, opens and places button, support storage device is released, and ceramic heating plate is switched to keeping warm mode, controller control at the same time Driving motor processed carries out a degree of reversion, prevents melten gel from dripping to exit adhesive tape, after support storage device is released, connects glue Box is located at the lower section of rifle nozzle, and the melten gel to drip on the outside of rifle nozzle is remained in when catching use;Step 2.2, stop placing, after It is continuous in use, pick up glue rifle, support storage device can be withdrawn by trigger squeeze;Step 2.3, it when shutting down when stopping using, closes After closing power knob, circuit capable of delaying disconnection continue to device power a period of time, at this point, driving motor reversion to a certain degree to It prevents melten gel from dripping, releases support storage device to place glue rifle and store the drop glue on the outside of rifle nozzle, start blower, at this time The revolving speed of blower, which is greater than, cools down tempreature bulb with this for revolving speed when heating object to be bonded, and controller detects that temperature drops After low, cooling completion indicator light is lighted, operating personnel is prompted to pack up equipment.
The beneficial effects of the present invention are,
1, the invention is realized in such a way that driving motor drives friction pulley to promote adhesive tape send glue, has and sustainedly and stably send Glue send glue speed adjustable function;
2, the invention is mounted with thyristor regulating depressor, and the heating voltage of ceramic heating plate is adjustable, therefore has energy-efficient Beneficial effect;
3, the bracket of the multifunctional intellectual thermosol gelgun and storage box use integrated design scheme, and are realized by motor It supports the folding and unfolding of storage device, therefore having the function of being capable of automatic deploying and retracting support storage device;
4, the tempreature bulb of the multifunctional intellectual thermosol gelgun uses dual tube designs, and ceramic heating plate not only melts to aluminum pipe heating The air in hot air cavity can also be heated by changing adhesive tape, therefore is had and needed the object being bonded to reach better by hot air The function of adhesive effect.
Detailed description of the invention
Fig. 1 is a kind of appearance main view of example of multifunctional intellectual thermosol gelgun of the present invention,
Fig. 2 is a kind of cross-sectional view of example of multifunctional intellectual thermosol gelgun of the present invention,
Fig. 3 is the cross-sectional view after a kind of trigger pressing of example of multifunctional intellectual thermosol gelgun of the present invention,
Fig. 4 is the cross-sectional view in the direction A in a kind of Fig. 3 of example of multifunctional intellectual thermosol gelgun of the present invention,
Fig. 5 is a kind of rear end partial sectional view on the top of example of multifunctional intellectual thermosol gelgun of the present invention,
Fig. 6 is a kind of top view of example of multifunctional intellectual thermosol gelgun of the present invention,
Main view when Fig. 7 is a kind of placement of example of multifunctional intellectual thermosol gelgun of the present invention.
In figure,
1. shell, 11. sliding eyes, 12. rifle nozzles, 13. sliding slots
2. wind chamber, 21. blowers, 22. dust covers
3. thermofusion device, 31. tempreature bulbs, 32. hot air pipes, 33. hot air cavities, 35. ceramic heating plates, 341. air inlets, 342. air outlets, 343. discharge pipes,
4. propeller, 411. internal stents, 412. outside supports, 413. catheter holders, 42. conduits, 421. advancement holes, 43. driving motor, 431. friction pulleys, 45. shields
5. trigger, 51. adjusting rods, 511. pressure regulation rack gears, 512. speed regulation rack gears,
6. supporting storage device, 61. retracting motors, 62. lead screws, 63. lead screw fixing seats, 64. linkage pillars, 65. connect glue Box, 651. slide protrusions, 66. folding and unfoldings switch
9. controller, 91. governors, 92. limit electromagnetic locks, 93. pressure regulators.
Specific embodiment
To keep technical solution of the present invention and beneficial effect clearer, embodiments of the present invention are done further below Explain in detail.
As shown in Fig. 2, a kind of multifunctional intellectual thermosol gelgun is similar with traditional thermosol gelgun, in the shell 1 of glue rifle Inside is mounted with thermofusion device 3, propeller 4, trigger 5, and the end of thermofusion device 3 is connected with rifle nozzle 12.The present invention is in addition to upper It states and also adds wind chamber 2, support storage device 6, governor 91, limit electromagnetic lock 92, pressure regulator except device is improved 93 and controller 9.In order to which above-mentioned device is mounted on the inside and outside of glue rifle shell 1, the shell 1 of glue rifle is using injection molding work Skill manufacture, and the card slot of installation is provided for above-mentioned apparatus.
It is well known that the function of the thermofusion device 3 of thermosol gelgun is that solid adhesive tape is made its liquid by way of heating Change to achieve the effect that be bonded article.In order to guarantee that melten gel in liquid is to smear in time, thermofusion device 3 is mounted on shell 1 The front end at portion center.But in winter or under cold environment in application, liquefied melten gel to encounter temperature lower wait be bonded Object when can cool and solidify better adhesive effect is not achieved.Therefore the present invention improves thermofusion device 3, such as Fig. 4 It is shown, a hot air pipe 32 has been arranged in the outside of tempreature bulb 31.A hot wind is formd between hot air pipe 32 and tempreature bulb 31 Chamber 33.The both ends of hot air cavity 33, which are equipped with, matches end socket 34 with 33 cross section of hot air cavity.End socket 34 is equipped with ventilation opening and outlet hole. The ventilation opening of the rear end end socket 34 of hot air cavity 33 is air inlet 341, and air inlet 341 is connected to wind chamber 2 by pipeline, hot air cavity 33 The ventilation opening of the end socket 34 of front end is air outlet 342, and air outlet 342 is connect with discharge pipe 343.Discharge pipe 343 is located at rifle nozzle 12 Top, and with rifle nozzle 12 close to, discharge pipe 343 nozzle rifle nozzle 12 nozzle rear side, to prevent 343 shadow of discharge pipe Fire with a gun the gluing operation of nozzle 12.External cold air is inhaled 2 inside of air-inlet chamber and blows into shape after hot air cavity 33 by the blower 21 in wind chamber 2 At hot wind, the mesh that reaches preheating object to be bonded is blown on object to be bonded in the discharge pipe 343 by leaning out glue rifle shell 1 's.The utilization that object to be bonded also improves the heating effect of ceramic heating plate 35 can not only be added by this hot air apparatus Rate.
Thermofusion device 3 and wind chamber 2 are described in detail below.As shown in figure 4, for the ease of ceramic heating plate 35 Installation, tempreature bulb 31 select a kind of pipe of square-outside and round-inside.The exterior contour of the cross section of tempreature bulb 31 is square, interior lumen For circle.Four sides up and down of tempreature bulb 31 are equipped with the fever tablet card slot of installation ceramic heating plate 35.Fever tablet card The shape of slot and the shape matching of ceramic heating plate 35.Ceramic heating plate 35 is inside fever tablet card slot.In the prior art, Hoop dress is often carried out to ceramic heating plate 35 using insulation leather sheath, but the present invention will carry out heating sky using ceramic heating plate 35 Gas, therefore the cable ferrule made of high temperature resistant and the material of insulation is on tempreature bulb 31.Outlet hole on end socket 34 is for making pottery The placement of 35 power supply lead wire of porcelain fever tablet.In order to realize control to heating effect, improve efficiency, reduce power consumption, sent out in ceramics The lower part of backing 35 is mounted with temperature sensor.
The effect of hot air cavity 33 is to blow tropical sticky object using the waste-heat air of ceramic heating plate 35, it is therefore desirable to One wind regime.Wind chamber 2 is a wind regime for realizing hot wind function.Wind chamber 2 is designed as circular tube shaped, and the axle center level of wind chamber 2 is put It sets.Blower 21 is mounted at the nozzle of 2 rear end of wind chamber.Blower 21 is inhaled cold air inside air-inlet chamber 2 by rotation.
Preferably, as shown in Fig. 2, in order to prevent dust into air-inlet chamber 2 the rear portion of blower 21 be provided with dust cover 22.
The function of thermofusion device 3 be solid adhesive tape is heats liquefied, need liquefied melten gel extruding and hot melting pipe 31 also Propeller 4 will be inside the adhesive tape push-in tempreature bulb 31 of solid.In order to realize that automatic promote promotes with continual and steady, by propeller 4 It is designed as driving motor 43 and drives friction pulley 431, the friction of friction pulley 431 promotes the drill autofeeder of adhesive tape.Below to propulsion The specific structure of device 4 is described in detail.
The effect of propeller 4 is to promote solid adhesive tape inside tempreature bulb 31, therefore propeller 4 is equipped with a load bearing solid The conduit 42 of adhesive tape and the bracket of installation conduit 42 and the driving motor 43 for pushing adhesive tape.Conduit 42 protrudes into outside shell 1 The inside of shell 1, and docked with tempreature bulb 31.In order to preferably support conduit 42, branch is provided with two, according to bracket in shell 1 position difference outwardly and inwardly is divided into outside support 412 and internal stent 411.
As shown in Figures 2 and 3, internal stent 411 is used to support the one end of conduit 42 inside shell 1, to guarantee conduit 42 with the good abutting of tempreature bulb 31 and protect being overlapped for both positive axial line.Therefore the setting of internal stent 411 is filled in hot melt Set the lower section of 3 rear side.Internal stent 411 and shell 1 are molded into an entirety.The front end on 411 top of internal stent is equipped with and leads Pipe holder 413.Catheter holder 413 is cuboid, and the top of catheter holder 413 is equipped with the outer diameter circular hole that internal diameter is slightly larger than conduit 42 To install conduit 42.In order to guarantee that the axial line of conduit 42 is overlapped with the axial line of tempreature bulb 31, the circle on catheter holder 413 The axial line in hole is overlapped with the axial line of tempreature bulb 31.In order to keep solid adhesive tape not occur curved outer bracket 412 and inside Bracket 411 is in same level.Outside support 412 is mounted on the outside of the rear end of shell 1.It is identical as internal stent 411, outside Portion's bracket 412 and shell 1 be fixedly connected and the rear end on the top of outside support 412 is equipped with catheter holder 413.Conduit 42 is It is mounted on the catheter holder 413 in internal stent 411 and outside support 412.Conduit 42 is round tube, internal diameter and tempreature bulb 31 internal diameter is identical.
Since there is conduit 42 certain length cannot achieve the lasting propulsion of solid adhesive tape when solid adhesive tape is shorter Therefore driving motor 43 is respectively provided on the outside support 412 at the both ends of conduit 42 and internal stent 411.Its middle and back Driving motor 43 is to be pushed into conduit 42 for adhesive tape, and front driving motor 43 is to promote tempreature bulb 31 for adhesive tape, so, Equally adhesive tape can be promoted into tempreature bulb 31 when the length of adhesive tape is less than the length of conduit 42.As shown in figure 5, for reality Existing propulsion of the driving motor 43 to adhesive tape, friction pulley 431 is provided in the shaft of driving motor 43, is set at the both ends of conduit 42 The advancement holes 421 of rectangle is set.It is able to maintain balance to make to promote, two advancement holes 421 of 42 one end of conduit are in the left and right sides Intermediate symmetry setting.The position setting of the advancement holes 421 of the two sides of the corresponding conduit 42 of friction pulley 431 on driving motor 43. The thickness of friction pulley 431 on driving motor 43 is slightly less than the height of advancement holes 421 so that friction pulley 431 passes through advancement holes 421 It is contacted into 42 inside of conduit with solid adhesive tape.In order to which adhesive tape can either be promoted to be unlikely to solid adhesive tape again by big extruding Power, friction pulley 431 pass through the lumen inside that advancement holes 421 slightly extend into conduit 42 later.At this point, 42 two sides of conduit Friction pulley 431 in corresponding two advancement holes 421 applies certain propulsion frictional force to the solid gum item in conduit 42 and drives Solid adhesive tape is pushed ahead.
Preferably, the driving motor 43 being placed on outside support 412 is equipped with shield 45.Due to dirt in use Native or some other small particle, which may enter conduit 42 by advancement holes 421, leads to glue rifle into tempreature bulb 31 Blocking.Therefore shield 45 is provided in the outside of driving motor 43 and friction pulley 431.Shield 45 is a square box, protection The side and the closing of conduit 42 of the top planes of cover 45 and close conduit 42 connect, other sides of shield 45 and outside support Close connection in 412 upper surface.
It promotes the continued smooth of solid adhesive tape may be implemented in such a way that driving motor 43 drives friction pulley 431, together When driving motor 43 invert when can also extract solid adhesive tape.It can be driven reverse electricity when not in use in glue rifle using this function Machine 43 makes solid adhesive tape extract a small distance, and due to the effect of external atmosphere pressure, the melten gel of liquid is recovered to tempreature bulb 31 Have the function that prevent drop glue in space.This mode can prevent liquid melten gel from oozing rifle nozzle 12, but remain when in use The phenomenon that melten gel outside rifle nozzle 12 still will appear drippage when glue rifle is deactivated and placed, this residual melten gel drips in order to prevent The upgrading that drop glue storage box and placement support frame have been carried out Combination Design, and automated by the present invention on the table is fallen, Realize the automatic deploying and retracting of support frame.Support storage device 6 is once specifically described below.
As depicted in figs. 1 and 2, to realize the Automation Design of support storage device 6 with support and storage effect It connects glue box 65 and driving connects retracting motor 61, lead screw 62, lead screw fixing seat 63 and the linkage pillar 64 of glue box 65.Due to folding and unfolding Motor 61, lead screw 62 and lead screw fixing seat 63 are all mounted on the inside of shell 1, also need pair to the glue box 65 that connect outside linkage Shell 1 improves.Sliding slot 13 is provided in the lower part of two sides of the front vertical direction of shell 1 first.Sliding slot 13 is Rectangular recess in horizontal direction connects glue box 65 to be clamped.Then the medium position in the bottom plane of gun body front is set Sliding eye 11 is set.11 shape of sliding eye is rectangle, to provide activity space to linkage pillar 64.In order to make the pillar 64 that links It moves along a straight line inside sliding eye 11, retracting motor 61 and lead screw fixing seat 63 is mounted on to rear side and the front side of sliding eye 11. 62 one end of lead screw is fixedly connected with the shaft of retracting motor 61, and the other end is mounted on inside lead screw fixing seat 63, and lead screw 62 then hangs Sky is on the top of sliding eye 11.Lead screw 62 and the rotating shaft core line of retracting motor 61 are point-blank.Lead screw fixing seat 63 is One is equipped with the fixation device of bearing.The folding and unfolding switch 66 that control retracting motor 61 rotates is located at the middle part of 1 rear end of shell.It receives It decontrols and closes a 66 i.e. button switch.
For the ease of connecing the installation of glue box 65 and the linkage with lead screw 62, glue box 65 will be connect and be designed as a rear side The unclosed rectangular box with top-side, and it is provided with linkage pillar 64 in the rear end for connecing 65 bottom of glue box, it is left connecing glue box 65 The top edge of right two sides is provided with the horizontal slide protrusion 651 towards cassette interior.Linkage pillar 64, which is used to realize, to be connect The connection of glue box 65 and lead screw 62, therefore linkage pillar 64 is designed as a rectangle pillar, and in the top of linkage pillar 64 Provided with the matched screw hole of lead screw 62.The bottom end of linkage pillar 64 is fixedly connected with glue box 65 are connect, the upper end for the pillar 64 that links It is spirally connected and is connect with lead screw 62 by screw hole.Linkage pillar 64 and is slided to realize the linkage for connecing glue box 65 Yu lead screw 62 Protrusion 651, which then realizes, connects being slidably connected for glue box 65 and shell 1.Therefore slide protrusion 651 is designed as strip, slided convex The cross section for playing the sliding slot 13 on the outside of 651 section and shell 1 matches, i.e., slide protrusion 651 is inserted into inside sliding slot 13.For Make to connect that glue box 65 are more stable, the size for connecing glue box 65 is slightly larger than the width on shell 1 top, therefore slide protrusion 651 is It realizes and connects being slidably connected and realize and connecing glue box 65 and the good clamping of shell 1 for glue box 65 and shell 1.
Preferably, in order to increase the stability for supporting storage device 6, two linkage pillars 64 are set on connecing glue box 65.
Thermofusion device 3, propeller 4, support storage device 6 in above-mentioned apparatus have the interface automatically controlled, therefore need An operation handle is wanted to realize the control to above-mentioned apparatus.It is identical with traditional thermosol gelgun, control device is concentrated on pulling The lower part of machine 5 and shell 1.The method have the characteristics that the supply voltage of ceramic heating plate 35 can be adjusted, reach energy-efficient Purpose, therefore need shell 1 inside install a pressure regulator 93.The lesser pressure regulator 93 1 of figure in the prior art As realized using silicon-controlled.Therefore pressure regulator 93 selects a thyristor regulating die block.Since propeller 4 is driven using motor It is dynamic, it is realized for the ease of pressure regulation and control positive and negative rotation using direct current generator.Revolving speed in order to realize driving motor 43 is adjustable, The inside of shell 1 is mounted with governor 91.Governor 91 is also a kind of pressure regulator, changes motor by changing supply voltage Revolving speed.
It can be simultaneously to the adjusting of 43 revolving speed of adjusting and driving motor of 35 voltage of ceramic heating plate, in trigger in order to realize The lower end at the rear portion of 5 trigger ontology is provided with an adjusting rod 51.Adjusting rod 51 and this body by integral forming of trigger, adjusting rod 51 It is designed with the curved rod of rack gear for inner side and outer side, outside is pressure regulation rack gear 511, and inside is speed regulation rack gear 512, and adjusting rod 51 center of circle is overlapped with the shaft of trigger 5, and its purpose is to reach the adjusting rod 51 when by trigger squeeze 5 to be equivalent to gear Equally drive pressure regulator 93 and governor 91.Therefore the knob with gear is designed on governor 91 and pressure regulator 93.Pressure regulator 93 and governor 91 be located at the lower part of shell 1, the rear side of trigger 5, pressure regulator 93 adjusting rod 51 outside and with adjusting rod 51 The rack gear in outside is engaged, governor 91 adjusting rod 51 inside and be engaged with the rack gear of 51 inside of adjusting rod.
The purport that the present invention designs is exactly the voltage and driving motor that ceramic heating plate 35 is adjusted by an adjusting rod 51 43 revolving speed.The function of realization are as follows: when pressing trigger 5, progress pressure regulation first, increasing power to tempreature bulb 31 melts its quickening Change, then proceed to by trigger squeeze 5, the knob of the rack drives governor 91 on the inside of it starts driving motor 43 at this time, opens Begin to promote adhesive tape.During pressing, if not reaching certain temperature without tempreature bulb 31, limit electromagnetic lock 92 can be locked Trigger 5 is determined in the range of pressure regulation, and only releasing limit electromagnetic lock 92 can continue to start driving motor 43 by trigger squeeze 5 And adjust its speed.Therefore realize that this function can be by many modes, one is covered in the two sides rack gear of adjusting rod 51 Entire adjusting rod 51, is then reasonably laid out the relative position of pressure regulator 93, governor 91;Another method is by pressure regulator 93 It is corresponding in the two sides of 51 certain point of adjusting rod with governor 91, then the pressure regulation rack gear in the outside of adjusting rod 51 is reasonably set 511 and inside speed regulation rack gear 512.The present embodiment of the invention uses aftermentioned mode, and specific structure is as follows:
The pressure regulation rack gear 511 in 51 outside of adjusting rod extends to the front end of adjusting rod 51, tooth since the end of adjusting rod 51 Length is arranged according to the specific range of regulation of pressure regulator 93.The speed regulation rack gear 512 of the inside of adjusting rod 51 from apart from end one The position of set a distance starts to extend to the front end of adjusting rod 51.The length of the speed regulation rack gear 512 of inside is according to the tune of governor 91 Fast range setting, but length should be less than the length of outboard rack.
Preferably, the same position of the pressure regulation rack gear 511 of adjusting rod 51 and speed regulation rack gear 512 in front end terminates.It sets in this way Meter is advantageous in that governor 91 equally reaches maximum (top) speed when pressure regulator 93 reaches maximum voltage value, ensure that adhesive tape energy Enough lasting propulsions.If pressure regulator 93 reaches maximum value, governor 91 can also accelerate, and the fltting speed of solid adhesive tape is too fast And tempreature bulb 31 can not melting solid adhesive tape will lead to equipment damage.
When adhesive tape is unfused, driving motor 43 promotes adhesive tape in order to prevent, causes driving motor 43 to damage, in shell The inside of body 1 is provided with limit electromagnetic lock 92.Rear side of the position in trigger 5 of electromagnetic lock 92 is limited, position meets following want Ask: using the shaft of trigger 5 as the center of circle, the radian at the position being in contact with it on the left of 92 front distance trigger ontology of limit electromagnetic lock and The radian for adjusting the speed knob front end of the front end of rack gear 512 apart from governor 91 is identical, opens when solid adhesive tape is unfused to prevent Dynamic driving motor, and the adhesive tape in tempreature bulb 31 is not melted at this time, causes external solid adhesive tape that can not promote to make to drive Dynamic motor burning.Limit electromagnetic lock 92 is an electromagnet, and when limiting the electrification of electromagnetic lock 92, the iron core of electromagnet is withdrawn, and is pulled Machine 5 can both pass through electromagnetic lock;When electromagnet is not charged, iron core, which is leant out, stops trigger 5 to continue to press inward against.Only exist in this way Range of regulation can be just crossed after adhesive tape fusing enters speed adjustable range to start driving motor 43 and promote adhesive tape.
Electrical connection between each equipment and each module of the multifunctional intellectual thermosol gelgun is as follows: power supply introduces control first Power supply is carried out branch and carries out electricity with pressure regulator 93, governor 91, blower 21, retracting motor 61 respectively by device 9 processed, controller 9 Gas connection.Controller 9 also is used to acquire the temperature of tempreature bulb 31 with temperature sensor electrical connection.The output end of pressure regulator 93 with Ceramic heating plate 35 is electrically connected.The output end and driving motor 43 of governor 91 are electrically connected to start motor rotation.
A kind of control method of multifunctional intellectual thermosol gelgun of the present invention are as follows:
Step 1, multifunctional intellectual thermosol gelgun heating, gluing working method are as follows:
Step 1.1, when starter, the direct circuit that controller 9 connects ceramic heating plate 35 makes its Operation at full power, limits Position electromagnetic lock 92 is in the lock state, and trigger 5 can not be pressed into the state of starting driving motor 43 at this time.Detect that temperature reaches When setting value, the direct circuit that controller 9 will turn on ceramic heating plate 35 is switched to the voltage regulator control circuit by pressure regulator 93, It is cooling that the thermal requirements that the output power of 93 original state of pressure regulator meets tempreature bulb 31 are unlikely to melten gel;
Step 1.2, ceramic heating plate 35 enters working condition after being switched to voltage regulator control circuit, and limit electromagnetic lock 92 is in Unlocked state presses trigger squeeze 5 at this time, and the pressure regulation rack gear 511 in 51 outside of adjusting rod rotates adjusting pressuring knob first increases its power, Since limit electromagnetic lock 92 is in the unlocked state, the blocking to trigger 5 is relieved, is continued by trigger squeeze 5,51 inside of adjusting rod Speed regulation rack gear 512 rotation speed regulation knob starting driving motor 43 promote adhesive tape squeeze out melten gel, the press degree of trigger 5 is not Together, the revolving speed for the driving motor 43 that the fltting speed of adhesive tape is adjusted according to governor 91 is different and different.
Step 1.3, external environment is lower or when object to be bonded temperature is lower, starts hot wind button, the blower of wind chamber 2 21 startings, form hot-air by the heating of hot air cavity 33, then need the position of gluing to carry out it alignment of discharge pipe 343 Preheating.
Step 1.4,31 temperature of tempreature bulb reduces in operational process, and when melten gel is incomplete, controller 9 closes driving motor 43 Power supply and lock limit electromagnetic lock 92, the locking of limit electromagnetic lock 92 is released after temperature to be achieved.
Step 2, suspend using the method for preventing drop glue when placing or when shutting down are as follows:
Step 2.1, it when pause use needs to place, opens and places button 66, support storage device 6 is released, ceramic heating Piece 35 is switched to keeping warm mode, and controller 9 controls driving motor 43 and carries out a degree of reversion at the same time, to exit glue Item prevents melten gel from dripping, and after support storage device 6 is released, connects the lower section that glue box 65 are located at rifle nozzle 12, residual when catching use Stay in the melten gel to drip in 12 outside of rifle nozzle.
Step 2.2, stop placing, when continuing to use, pick up glue rifle, be recoverable support storage device 6 by trigger squeeze 5.
Step 2.3, when shutting down when stopping using, after closing power knob, circuit capable of delaying disconnection continues to power to device For a period of time, at this point, the reversion of driving motor 43 releases support storage device 6 to put to a certain degree to prevent melten gel from dripping It sets glue rifle and stores the drop glue in 12 outside of rifle nozzle, start blower 21, the revolving speed of blower 21 is greater than for heating wait be bonded at this time Revolving speed when object cools down tempreature bulb 31 with this, after controller 9 detects that temperature reduces, lights cooling completion indicator light, Prompt operating personnel packs up equipment.
In conclusion only presently preferred embodiments of the present invention, is not supposed to be a limitation to the present invention, by above-mentioned Description, relevant staff completely can without departing from the scope of the technological thought of the present invention', carry out multiplicity change More and modify.Technical scope of the invention is not limited to the contents of the specification, all claimed range institutes under this invention The shape stated, construction, feature and the so-called equivalent changes and modifications of spirit should all include and scope of the presently claimed invention It is interior.

Claims (5)

1. a kind of control method of Multifunctional hot-melt glue rifle, it is characterised in that:
Using a kind of multifunctional intellectual thermosol gelgun, including shell (1), rifle nozzle (12), wind chamber is equipped with inside the shell (1) (2), thermofusion device (3), propeller (4), trigger (5), support storage device (6), governor (91), limit electromagnetic lock (92), Pressure regulator (93) and controller (9), the internal injection molded of shell (1) have the card slot of installation above-mentioned apparatus, and shell (1) front is erected Histogram to the lower parts of two sides be equipped with the sliding slot (13) of horizontal direction, the center of the bottom plane of shell (1) front is equipped with sliding Hole (11), the sliding eye (11) are rectangular opening;The thermofusion device (3) includes tempreature bulb (31) and hot air pipe (32), hot melt Device (3) is mounted on the front end of shell (1) central upper portion, and tempreature bulb (31) is mounted in the lumen of hot air pipe (32), tempreature bulb (31) and the toroidal cavity of hot air pipe (32) composition is hot air cavity (33), and the both ends of hot air cavity (33) are equipped with matched end socket (34);The exterior contour in tempreature bulb (31) section is square, interior lumen is circle, four sides of tempreature bulb (31) Equipped with fever tablet card slot, ceramic heating plate (35) are equipped with inside fever tablet card slot, ceramic heating plate (35) lower part is passed equipped with temperature Sensor, ceramic heating plate (35) is by insulation high-temperature-resistant material hoop on tempreature bulb (31);The end socket (34) is equipped with ventilation opening And outlet hole, it is formed with air outlet (342) on the end socket (34) of hot air cavity (33) front end, the end socket (34) of rear end is formed with air inlet Mouth (341), air outlet (342) are connect with discharge pipe (343);The wind chamber (2) is round tube, and the nozzle of the rear end of wind chamber (2) fills Have blower (21), wind chamber (2) front end nozzle is connected to by pipeline with air inlet (341), and blower (21) are started switch positioned at shell The middle part of body (1) rear end;The propeller (4) includes internal stent (411), outside support (412), conduit (42), driving electricity Machine (43), the internal stent (411) are located at below the rear side of thermofusion device (3), and internal stent (411) and shell (1) are fixed The top of connection, the front end of internal stent (411) is equipped with catheter holder (413), the outside support (412) and internal stent (411) in same level, outside support (412) is fixedly connected with shell (1) rear end, the rear end of outside support (412) Top be equipped with catheter holder (413), the catheter holder (413) is cuboid, and the top of catheter holder (413) is equipped with circle Hole, the aperture of circular hole are slightly larger than the outer diameter of conduit (42), the axle center weight of the tempreature bulb (31) at the center and thermofusion device (3) of circular hole It closes;The conduit (42) is round tube, and the internal diameter of conduit (42) is identical as the internal diameter of tempreature bulb (31), the both ends difference of conduit (42) It is inserted into the circular hole of internal stent (411) and the catheter holder (413) on outside support (412), the both ends of conduit (42) are respectively set There are two advancement holes (421), two advancement holes (421) of described conduit (42) one end are symmetrically distributed in the left and right of conduit (42) Two sides, the advancement holes (421) are rectangular opening, and advancement holes (421) is located at the middle part of the vertical direction of conduit (42);The driving Motor (43) is mounted on outside support (412), internal stent (411) top, and the shaft of driving motor (43) upward, is set in shaft Have friction pulley (431), the position setting of the friction pulley (431) corresponding advancement holes (421), the thickness of friction pulley (431) is smaller Height in advancement holes (421), friction pulley (431) pass through advancement holes (421) and slightly extend into inside the lumen of conduit (42), with Just two opposite friction pulleys (431) apply certain promotion frictional force to the solid gum item in conduit (42);The support is received Device (6) of receiving includes retracting motor (61), lead screw (62), lead screw fixing seat (63), linkage pillar (64), connects glue box (65), receives Decontrol and close (66), the retracting motor (61) and lead screw fixing seat (63) be located at sliding eye (11) rear end and front end and with Shell (1) is fixedly connected, and the lead screw (62) is located at the top of sliding eye (11), and lead screw (62) one end is mounted on lead screw fixing seat (63) internal, one end is fixedly connected with the shaft of retracting motor (61), and the folding and unfolding switch (66) is located in shell (1) rear end Portion;Described connect glue box (65) are rear side and the unclosed rectangular box of top-side, are connecing glue box (65) bottom rear edge Equipped with linking pillar (64), linkage pillar (64) top, which is equipped with, passes through cunning with lead screw (62) matched screw hole, linkage pillar (64) Dynamic hole (11) are spirally connected with lead screw (62) to be connect, and the top edge for connecing two sides in glue box (65) left and right is equipped with direction and connects in glue box (65) The slide protrusion (651) in portion, the slide protrusion (651) are strip, the section of slide protrusion (651) and shell (1) outside Sliding slot (13) cross-sectional shape matching, connect glue box (65) and slided by the sliding slot (13) of slide protrusion (651) and shell (1) Connection;The trigger (5) includes trigger ontology and adjusting rod (51), and the adjusting rod (51) is integrally formed with trigger ontology The center of circle of curved rod, adjusting rod (51) is overlapped with the shaft of trigger ontology, and adjusting rod (51) is located under the rear portion of trigger ontology The outside at end, adjusting rod (51) is equipped with pressure regulation rack gear (511), and inside is equipped with speed regulation rack gear (512), the pressure regulation rack gear (511) It is located remotely from the side of trigger ontology, speed regulation rack gear (512) is located at the middle part of adjusting rod (51);Pressure regulator (93) position In the outside of adjusting rod (51), pressure regulator (93) is the thyristor regulating die block with knob, and the knob of pressure regulator (93) is equipped with With the matched gear of pressure regulation rack gear (511) and be engaged with pressure regulation rack gear (511), the governor (91) is located at adjusting rod (51) Inside, governor (91) are the speed adjusting module with knob, and the knob of governor (91) is equipped with and speed regulation rack gear (512) matched tooth It takes turns and is engaged with speed regulation rack gear (512);What limit electromagnetic lock (92) was mounted on shell (1) is internally located at the interior of trigger (5) The position of side limits the portion being in contact with it on the left of electromagnetic lock (92) front distance trigger ontology using the shaft of trigger (5) as the center of circle The radian of knob front end of the radian of position with the front end of speed regulation rack gear (512) apart from governor (91) is identical, to prevent solid Starting driving motor (43) when adhesive tape is unfused leads to driving motor (43) scaling loss;Pressure regulator (93) and ceramic heating plate (35) and Controller (9) electrical connection, governor (91) and driving motor (43) and controller (9) are electrically connected, limit electromagnetic lock (92) It is electrically connected with controller (9), temperature sensor and controller (9) are electrically connected, and controller (9) is connect with external power supply;
Multifunctional hot-melt glue rifle control method the following steps are included:
Step 1, multifunctional intellectual thermosol gelgun heating, gluing working method are as follows:
Step 1.1, when starter, the direct circuit that controller (9) connects ceramic heating plate (35) makes its Operation at full power, limits Position electromagnetic lock (92) is in the lock state, i.e., trigger (5) can not be pressed into the state of starting driving motor (43), detects temperature When reaching setting value, the direct circuit that controller (9) will turn on ceramic heating plate (35) is switched to the tune by pressure regulator (93) Control circuit is pressed, it is cold that the thermal requirements that the output power of pressure regulator (93) original state meets tempreature bulb (31) are unlikely to melten gel But;
Step 1.2, ceramic heating plate (35) enters working condition after being switched to voltage regulator control circuit, and limit electromagnetic lock (92) is in Unlocked state is pressed trigger squeeze (5) at this time, and the pressure regulation rack gear (511) on the outside of adjusting rod (51) rotates adjusting pressuring knob first makes its function Rate increases, and since limit electromagnetic lock (92) is in the unlocked state, relieves the blocking to trigger (5), continues by trigger squeeze (5), speed regulation rack gear (512) rotation speed regulation knob starting driving motor (43) on the inside of adjusting rod (51) promotes adhesive tape to squeeze melten gel Out, the press degree of trigger (5) is different, the revolving speed for the driving motor (43) that the fltting speed of adhesive tape is adjusted according to governor (91) It is different and different,
Step 1.3, external environment is lower or when object to be bonded temperature is lower, starts hot wind button, the blower of wind chamber (2) (21) start, hot-air is formed by the heating of hot air cavity (33), then discharge pipe (343) alignment is needed to the position pair of gluing It is preheated,
Step 1.4, tempreature bulb (31) temperature reduces in operational process, and when melten gel is incomplete, controller (9) closes driving motor (43) power supply and limit electromagnetic lock (92) is locked, the locking of limit electromagnetic lock (92) is released after temperature to be achieved,
Step 2, suspend using the method for preventing drop glue when placing, when shutting down are as follows:
Step 2.1, it when pause use needs to place, opens and places button (66), support storage device (6) is released, ceramic heating Piece (35) is switched to keeping warm mode, and controller (9) control driving motor (43) carries out a degree of reversion at the same time, to Exiting adhesive tape prevents melten gel from dripping, and after support storage device (6) is released, connects the lower section that glue box (65) are located at rifle nozzle (12), to The melten gel to drip remained on the outside of rifle nozzle (12) when use is caught,
Step 2.2, stop placing, when continuing to use, pick up glue rifle, by the i.e. recoverable support storage device (6) of trigger squeeze (5),
Step 2.3, when shutting down when stopping using, after closing power knob, circuit capable of delaying disconnection continues to power one section to device Time, at this point, driving motor (43) reversion releases support storage device (6) to put to a certain degree to prevent melten gel from dripping It sets glue rifle and stores the drop glue on the outside of rifle nozzle (12), start blower (21), the revolving speed of blower (21) is greater than for heating at this time Revolving speed when object to be bonded cools down tempreature bulb (31) with this, after controller (9) detects that temperature reduces, lights and has cooled down At indicator light, operating personnel is prompted to pack up equipment.
2. a kind of control method of Multifunctional hot-melt glue rifle according to claim 1, it is characterised in that:
The quantity of linkage pillar (64) is two.
3. a kind of control method of Multifunctional hot-melt glue rifle according to claim 1, it is characterised in that:
The wind chamber (2) is equipped with dust cover (22), and dust cover (22) is located at the rear end of blower (21).
4. a kind of control method of Multifunctional hot-melt glue rifle according to claim 1, it is characterised in that:
The outside support (412) is equipped with shield (45).
5. a kind of control method of Multifunctional hot-melt glue rifle according to claim 1, it is characterised in that:
The starting point of the pressure regulation rack gear (511) and speed regulation rack gear (512) in adjusting rod (51) front end is located at the same of adjusting rod (51) On one position, driving motor (43) promotes the speed of solid adhesive tape to be not more than when guaranteeing ceramic heating plate (35) power maximum The speed of solid adhesive tape fusing.
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