CN203170525U - Hot-melt glue machine - Google Patents
Hot-melt glue machine Download PDFInfo
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- CN203170525U CN203170525U CN 201320097105 CN201320097105U CN203170525U CN 203170525 U CN203170525 U CN 203170525U CN 201320097105 CN201320097105 CN 201320097105 CN 201320097105 U CN201320097105 U CN 201320097105U CN 203170525 U CN203170525 U CN 203170525U
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- 239000003292 glue Substances 0.000 title claims abstract description 145
- 239000012943 hotmelt Substances 0.000 title abstract 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 239000004831 Hot glue Substances 0.000 claims description 24
- 239000004033 plastic Substances 0.000 claims description 22
- 229920003023 plastic Polymers 0.000 claims description 22
- 238000003860 storage Methods 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 5
- 230000010102 embolization Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009413 insulation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a hot-melt glue machine. The hot-melt glue machine is characterized in that a base of a glue barrel is provided with a heating seat on which a first electrical heated tube and a gear pump are simultaneously arranged so as to enhance the effect while the temperature and the pressure are raised, so that hot-melt glue in the gear pump is fully liquefied in the shortest time, thus the warm-up period is shortened; the gear pump sequentially passes through a glue flow seat and a glue lance seat so as to output liquefied hot-melt glue into a glue lance, and a return glue control group is arranged on the glue flow seat, so that when the glue lance is on standby, the return glue control group can be used for ensuring that the liquefied hot-melt glue in the gear pump, the glue flow seat and the glue lance seat can continuously circulate in an automatic switching manner, and the consistency of the temperature and the output quantity of the liquefied hot-melt glue can be ensured; and a motor is arranged on the top of the glue barrel, and the glue barrel is provided with a thermal insulation frame between the base of the glue barrel and the motor so as to reduce the heat conduction effect of the heating seat on the motor, thus the service life and the efficiency of the motor can be further maintained.
Description
Technical field
The utility model relates to a kind of hot melt adhesive machine, refers in particular to it and warm-up period effectively can be shortened and have the progressive of promoting motor service life and usefulness.
Background technology
PUR can be used as adhesive agent and uses, and it is solid-state at normal temperatures, so after must becoming liquid state through thermal conversion, can use as adhesive agent, still, the PUR viscosity is quite high, and is semi-solid preparation because lowering the temperature slightly easily, causes subsequent flowing more to perplex.
So the generation of the preceding case hot melt adhesive machine of No. 086216862 patent of TaiWan, China application is just arranged, this hot melt adhesive machine has the metal glue bucket that can store PUR, this glue bucket top is equipped with a motor, then be provided with the electric heater of heat energy as for glue bucket bottom, seeing through electric heater heats to the glue bucket, with so that the PUR in the glue bucket changes into liquid state, and the glue bucket more is provided with a gear pump below electric heater, this gear pump can be driven by motor, in order to keep this liquid hot melt adhesive that preferable flowability is arranged, make it be enough to smooth and easy follow-up coating operation.
But case has following shortcoming at least before this patent:
One, its electric heater and gear pump are not to be relatively arranged on same position, thermograde changes and have extremely significantly, cause this hot melt adhesive machine when warming-up, its standby preheating time must be up to more than 30 minutes, except the energy consumes very big, the quality of PUR is easy deterioration also, has slightly very just not have the failure situations that carbon distribution stops up.
Two, the heat energy of its metal-to-metal adhesive bucket meeting direct heat conduct electricity heater is to motor, and especially hot melt adhesive machine one start is exactly a whole day, and under the long period of operation, its motor life and usefulness will be reduced greatly.
In view of this, the design people is not at attaining perfect many disappearances and the inconvenience that causes on the above-mentioned hot melt adhesive machine structural design, and deeply design, and the active research improvement has a fling at and development and Design goes out this case.
The utility model content
The purpose of this utility model is to provide a kind of hot melt adhesive machine, and it can fill part shortening warm-up period and can keep heat of liquefaction melten gel temperature and output quantity, and has the progressive of promoting motor service life and usefulness.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of hot melt adhesive machine, it includes:
One glue bucket, it has the storage glue space that can store PUR, and defines a base in storage bottom, glue space, this base be provided with one be communicated with storage glue space lead the glue hole; One motor, it is installed on the glue bucket; One heated seats, it is arranged in base, and is provided with and leads the collecting hole that the glue hole is connected, and be equipped with one can be to first electrothermal tube of collecting hole and base heating; And a gear pump, it has the shell that can corresponding be plugged in collecting hole, and this enclosure defines one can accept the gear chamber of heated seats heat exchange, and is pivoted with intermeshing driving gear and driven gear in gear chamber, and its driving gear is driven by motor; Aforementioned shell in addition a side of driving gear engagement driven gear be provided with connect lead the glue hole go into the glue hole, more be provided with a plastic hole that is communicated with inside and outside the gear chamber at the opposite side of driving gear engagement driven gear.
Said motor is installed on glue bucket top, and the glue bucket is provided with a thermal-insulated frame between motor and base.
Above-mentioned glue bucket from bottom to top layering form the storage glue space that can store PUR by base, thermal-insulated frame and upper ledge; Base adopts the heat-conducting metal manufacturing, constitutes and extend upward a metastomium around a base plate, at first assembly hole that provided of metastomium symmetry, has then provided as for base plate and to have led the glue hole; Thermal-insulated frame butts up against the metastomium top, and it is provided with second assembly hole with first assembly hole coupling; Butt up against the thermal-insulated frame top as for upper ledge, its bottom is provided with the 3rd assembly hole with second assembly hole coupling, see through first bolt and wear pull this first assembly hole and second assembly hole, screw lock is in the 3rd assembly hole then, and then this base, thermal-insulated frame and upper ledge one group is solid.
Also be equipped with fin on the above-mentioned base.
Above-mentioned glue bucket is equipped with the first road filter screen leading the glue hole, and this first road filter screen adopts the manufacturing of heat conduction material.
Above-mentioned heated seats is connecing of area constriction and is located at base, and is horizontally disposed with first jack that first electrothermal tube is installed in the relative both sides of collecting hole.
The said gear pump has upwards picked out a line shaft in driving gear, and this line shaft is driven by motor by leading the glue hole, and the line shaft periphery also is arranged with a lining, and this lining bottom is arranged in the shell top.
The said gear pump sees through heated seats and is installed on base end face, shell a side of driving gear engagement driven gear be provided with run through gear chamber up and down go into the glue hole, this shell bottom surface is provided with the plastic hole at the opposite side of driving gear engagement driven gear; And the gear pump bottom surface is equipped with a solation seat in addition, this solation seat end face then is concaved with the plastic emitting road that a go back to glue hole, that is communicated with to go into the glue hole is communicated with the plastic hole respectively downwards, in the solation seat, be provided with one then and connect leading the way of plastic emitting road, and upwards be concaved with the first divergent hole, the second divergent hole that connection is respectively led the way in solation seat bottom, and make the plastic emitting road relatively between this first divergent hole, the second divergent hole, this solation seat opposite side then is concaved with a Jiao Dao that returns that connects go back to the glue hole, and this time Jiao Dao is provided with one and pushes away and pull out the hole and connect the inner of leading the way; This time Jiao Dao installs glue control group once, and the control of this time glue is organized in returning Jiao Dao and pushed away and pull out the hole site combination the corresponding valve of one shape is arranged.
Above-mentioned time glue control is organized in going back to the Jiao Dao outer end one lock that supplies regulator bolts to screw togather is installed, in going back to the glue road, be equipped with a slide block, this slide block is subjected to regulator bolts control and edge time glue road displacement, and is arranged with leak-proof gasket in its periphery, and spring is installed between slide block and the valve.
Above-mentioned solation seat bottom surface is equipped with a colloidal gun base, this colloidal gun base end face then is concaved with the 4th divergent hole that the second divergent hole is connected in the 3rd a divergent hole, of connecting the first divergent hole, in colloidal gun base, be provided with one and be communicated with confluxing of the 3rd divergent hole, the 4th divergent hole, this confluxes and then connects a glue rifle, and this glue rifle has the nozzle that can carry out cloth glue.
The second road filter screen was installed in above-mentioned confluxing, and the PUR that this second road strainer filtering the 3rd divergent hole, the 4th divergent hole import, colloidal gun base are equipped with an embolization group that can open and close the end that confluxes; This colloidal gun base also is provided with second jack that second electrothermal tube is installed, and is provided with a temperature limit switch at colloidal gun base.
After adopting said structure, the utility model hot melt adhesive machine, its base at the glue bucket is equipped with a heated seats, this heated seats is provided with first electrothermal tube and gear pump simultaneously, in order to can heat up and boost booster action simultaneously, make the PUR in the gear pump can under the shortest time, fill a part liquefaction, in order to smooth and easy the carrying out of follow-up cloth glue operation energy; This kind glue bucket base, heated seats, electrothermal tube and gear pump configured in one piece, really can on take off before the patent warm-up period of case and fill and part shorten, and then it is minimum that energy consume is down to, and take off the PUR deterioration situation of case before the patent on further improving; It defines further that gear pump sees through a solation seat, a colloidal gun base in regular turn and to glue rifle output heat of liquefaction melten gel, and be provided with back glue control group at the solation seat, so that when the standby of glue rifle, the heat of liquefaction melten gel in gear pump, solation seat, the colloidal gun base that makes that this time glue control group can automatically switch can constantly circulate; Can keep heat of liquefaction melten gel temperature and output quantity; It further defines motor and is installed on glue bucket top, and this glue bucket intermediary between its base and motor is provided with a thermal-insulated frame, this thermal-insulated frame adopts material heat insulation or that convergence is heat insulation, whereby, in order to reduce heated seats to the conduction of heat of motor, so just can further keep motor service life and usefulness.
Description of drawings
Fig. 1 is decomposing schematic representation of the present utility model;
Figure 1A is the generalized section of solation seat of the present utility model;
Fig. 2 is local combination schematic diagram of the present utility model;
Fig. 3 is combination schematic diagram of the present utility model;
Fig. 4 is that the utility model is overlooked glue bucket base schematic diagram;
Fig. 5 is that the utility model vertically makes up generalized section;
Fig. 6 is vertical combination generalized section of the utility model other direction;
Fig. 7 is the flow field schematic diagram of the utility model glue rifle when cloth glue;
Fig. 8 is the flow field schematic diagram of the utility model when standby;
Fig. 9 is the local enlarged diagram of Fig. 8.
Symbol description
10 glue buckets, 100 storage glue spaces, 11 bases
111 base plates, 112 metastomiums, 113 first assembly holes
114 lead glue hole 115 first connects hole 116 fins
12 thermal-insulated frames, 121 second assembly holes, 13 upper ledges
131 motor seats, 132 through holes, 14 first bolts
15 loam cakes, 16 first road filter screens, 161 casket holes
20 motors, 21 reductors, 22 force-output shafts
30 heated seats, 31 collecting holes, 32 first jacks
33 first electrothermal tubes 34 second connect hole 40 gear pumps
41 shells, 410 gear chamber 42 the 3rd connect the hole
43 driving gears, 44 driven gears, 45 line shafts
450 linings 46 are gone into 47 plastic holes, glue hole
50 solation seats 51 the 4th connect hole 52 second bolts
Lead the way in 54 plastic emitting roads 55,53 times glue holes
56 times glue roads 561 of 551 chock plugs push away and pull out the hole
571 first divergent holes, the 572 second 60 times glue control in divergent hole groups
61 locks, 62 slide blocks, 63 leak-proof gaskets
64 valve, 65 springs, 66 regulator bolts
70 colloidal gun bases 71 the 3rd bolt 721 the 3rd divergent hole
722 the 4th divergent holes 73,74 embolization group of confluxing
75 second road filter screens, 76 second jacks, 77 second electrothermal tubes
78 temperature limit switches, 80 glue rifles, 81 input holes
82 nozzles.
The specific embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
Please referring to Fig. 1 to Fig. 9, the utility model hot melt adhesive machine includes at least:
One glue bucket 10, as Fig. 1, Fig. 2 and shown in Figure 3, its from bottom to top layering form the storage glue space 100 that can store PUR by base 11, thermal-insulated frame 12 and upper ledge 13; Described base 11 adopts the heat-conducting metal manufacturing, constitute and around a base plate 111, extend upward a metastomium 112, and at first assembly hole 113 that provided of metastomium 112 symmetries, provided as for 111 of base plates and to have led glue hole 114, and be provided with first around the glue hole 114 and connect hole 115 leading, and more be equipped with some fins 116 on the base plate 111, make this fin 116 can increase the heat exchanger effectiveness in 11 pairs of storages of base glue space 100; Aforementioned thermal-insulated frame 12 butts up against metastomium 112 tops, and it is provided with second assembly hole 121 with first assembly hole, 113 couplings, and this thermal-insulated frame 12 adopts material heat insulation or that convergence is heat insulation, and for example bakelite or metal paste Teflon or metal is coated with thermal insulating coating ... made; Butt up against thermal-insulated frame 12 tops as for upper ledge 13, its bottom also is provided with the 3rd assembly hole (not shown) that mates with second assembly hole 121, wear pull this first assembly hole 113 and second assembly hole 121 in order to see through first bolt 14, screw lock is in the 3rd assembly hole then, and then with this base 11, thermal-insulated frame 12 and upper ledge 13 one groups are solid, these upper ledge 13 tops more are provided with motor seat 131 in the position that correspondence is led glue hole 114,131 of this motor seats provide one with lead the through hole 132 that glue hole 114 is arranged coaxial, in addition, open and close this formed opening in upper ledge 13 tops with a loam cake 15; In addition, the first road filter screen 16 is installed leading glue hole 114 on the base plate 111, this first road filter screen 16 adopts the manufacturing of heat conduction material, make it to carry out heat exchange with base 11, in order to reaching the pre-heat effect to PURs in the storage glue space 100, and this first road filter screen 16 more is provided with and the casket hole 161 of leading glue hole 114 couplings;
One motor 20, its bottom are equipped with a reductor 21 that can be installed on the motor seat 131, please cooperate Fig. 5 and Fig. 6 to see it, and 21 of this reductors have the force-output shaft 22 that can export motor 20 power, this force-output shaft 22 via through holes 132 and stretching in the storage glue space 100;
One heated seats 30, it is connecing of area constriction and is located at base 11 bottom surfaces, this heated seats 30 is a heat conduction material, its provide one with lead the collecting hole 31 that glue hole 114 is connected, and be horizontally disposed with first jack 32 in collecting hole 31 relative both sides, in order to be separately installed with first electrothermal tube 33, in addition, this heated seats 30 is provided with in addition with first and connects second of hole 115 coupling and connect hole 34;
One gear pump 40, please cooperate Fig. 1, Fig. 4, Fig. 5 and Fig. 6 see it, it has the shell 41 that can corresponding be plugged in collecting hole 31, these shell 41 inside define the gear chamber 410 that can accept heated seats 30 heat exchanges, and in gear chamber 410, be pivoted with intermeshing driving gear 43 and driven gear 44 side by side, its driving gear 44 has upwards picked out a line shaft 45, this line shaft 45 is by leading the connection force-output shaft 22 in glue hole 114, make motor 20 can drive driving gear 43 and driven gear 44 rotations, and these line shaft 45 peripheries more are arranged with a lining 450, these lining 450 bottoms are arranged in shell 41 tops, use so that the PURs in the storage glue space 100 can be isolated with line shaft 45; Aforementioned shell 41 is provided with one in a side of driving gear 43 engagement driven gears 44 in addition to be run through gear chamber and goes into glue hole 46 about in the of 410, what this went into that 46 tops, glue hole connect glue bucket 10 leads glue hole 114, these shell 41 bottom surfaces are the plastic hole 47 inside and outside the opposite side that driving gear 43 meshes driven gears 44 is provided with a connection gear chamber 410 more, make motor 20 drive driving gear 43 and driven gear 44 time rotationals, PUR in the energy interlock storage glue space 100, through leading glue hole 114, go into glue hole 46 and enter in the gear chamber 410, in order to do accepting the effect of heating that heated seats 30 applies synchronously, make this PUR can be under driving gear 43 and driven gear 44 boost and heat up effect in the lump, further fast liquefying is then just through the plastic hole 47 and flow out; In addition, this gear pump 40 is provided with in addition with second and connects the 3rd of hole 34 coupling and connect hole 42;
One solation seat 50, it has with the 3rd and connects the 4th of hole 42 coupling and connect hole 51, so that seeing through second bolt 52 wears to pull and the 4th connects hole 51, the 3rd and connect hole 42, second and connect hole 34, screw lock connects hole 115 in first then, in order to this solation seat 50, gear pump 40, heated seats 30 are mounted in the lump glue bucket 10 bases 11; These solation seat 50 end faces then are concaved with go back to glue hole 53 that glue hole 46 is gone in a connection respectively downwards, one is communicated with the plastic emitting road 54 of plastic hole 47, then solation seat 50 1 side levels be concaved with one connect plastic emitting road 54 lead the way 55, these 55 outer ends of leading the way are then with a chock plug 551 sealings, and upwards be concaved with in solation seat 50 bottoms and connect 55 the first divergent hole 571 of leading the way respectively, the second divergent hole 572, and make plastic emitting road 54 be positioned at this first divergent hole 571 relatively, between the second divergent hole 572, in addition, solation seat 50 opposite sides then be concaved with one connect go back to glue hole 53 go back to glue road 56, this time glue road 56 more pushes away with one and pulls out hole 561 coaxial connections 55 the inners of leading the way;
A glue control group 60, it is equipped with a lock 61 that can supply regulator bolts 66 to screw togather in going back to 56 outer ends, glue road, and in going back to glue road 56, be equipped with a slide block 62, this slide block 62 can be subjected to regulator bolts 66 controls and edge time glue road 56 displacements, and be arranged with leak-proof gasket 63 in its periphery, pull out 561 for positions, hole and then make up the corresponding valve of a shape 64 as for pushing away, making this valve 64 can open and close this pushes away and pulls out hole 561, lead the way 55 whether to connect go back to glue road 56 in order to control, then be provided with a spring 65 between this slide block 62 and the valve 64, at any time keeping sealing to push away the state that pulls out hole 561 in order to act on valve 64, is can adjust spring 65 sealings with, its regulator bolts 66 to push away the elastic force that pulls out hole 561;
One colloidal gun base 70, it sees through the 3rd bolt 71 and is locked on solation seat 50 bottom surfaces, these colloidal gun base 70 end faces then are concaved with the 3rd divergent hole 721 in a connection first divergent hole 571, one connects the 4th divergent hole 722 in the second divergent hole 572, and in colloidal gun base 70, be provided with one and be communicated with the 3rd divergent hole 721, the 4th divergent hole 722 conflux 73, this confluxes and the second road filter screen 75 is installed in 73, make it to filter the 3rd divergent hole 721, the PUR that the 4th divergent hole 722 imports, change this second road filter screen 75 for convenience, it is equipped with an embolization group 74 that can open and close 73 1 ends that conflux in addition, in addition, this colloidal gun base 70 more is provided with second jack 76 that second electrothermal tube 77 can be installed, and be provided with a temperature limit switch 78 at colloidal gun base 70, this temperature limit switch 78, second electrothermal tube 77 can see through electric box and be back coupling control, remain in the proper range with the heat of liquefaction melten gel temperature in the further control colloidal gun base 70, reduce problem with the adhesion of avoiding PUR temperature anomaly to be caused; And
One glue rifle 80, it is with an input hole 81 73 the PUR of accepting to conflux, more with a nozzle 82 with this hot melt adhesive plaster glue on workpiece, Fig. 6 and Fig. 7 disclose the flow field state of the utility model when cloth glue, then be to disclose the flow field state of the utility model when the standby as for Fig. 8 and Fig. 9, at this moment, motor 20 still continues driving gear pump 40, make plastic emitting road 54, lead the way 55, the first divergent hole 571, the second divergent hole 572, the 3rd divergent hole 721, the 4th divergent hole 722 and conflux and 73 continue to boost, when treating that this pressure overcomes the default elastic force of spring 65 even as big as promoting valve 64, just can open to push away and pull out hole 561, with so that lead the way 55, go back to glue hole 53, that returns glue road 56 conducting gear pumps 40 goes into glue hole 46, constitute the use state of an inner loop PUR accordingly, and then kept the uniformity of heat of liquefaction melten gel temperature and output quantity.
Be with, the utility model has the following advantages at least:
(1) it is incorporated into first electrothermal tube 33 simultaneously with gear pump 40 through heated seats 30, so that motor 20 is driving driving gear 43 and driven gear 44 time rotationals, energy sees through boosting of 410 pairs of PURs of reinforcement gear chamber and heats up synchronous effect, make the plastic hole 47 can be under the shortest time, part PUR of liquefaction is filled in output fast, and then it is minimum that the consume of the warming-up energy is down to, and take off the PUR deterioration situation of the preceding case of patent on further improving.
(2) the utility model sees through gear pump 40, solation seat 50, returns glue control group 60 and colloidal gun base 70 overall co-ordinations, can make glue rifle 80 when standby, can form the circuit controls of continuous cycling hot melten gel, so just can keep the uniformity of heat of liquefaction melten gel temperature and output quantity.
(3) the utility model glue bucket 10 intermediary between its base 11 and motor 20 is provided with a thermal-insulated frame 12, so just can reduce the conduction of heat of 30 pairs of motors 20 of heated seats, in order to do effectively keeping 20 service lifes of motor and usefulness.
Above-described embodiment and accompanying drawing and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.
Claims (11)
1. a hot melt adhesive machine is characterized in that, includes:
One glue bucket, it has the storage glue space that can store PUR, and defines a base in storage bottom, glue space, this base be provided with one be communicated with storage glue space lead the glue hole;
One motor, it is installed on the glue bucket;
One heated seats, it is arranged in base, and is provided with and leads the collecting hole that the glue hole is connected, and be equipped with one can be to first electrothermal tube of collecting hole and base heating; And
One gear pump, it has the shell that can corresponding be plugged in collecting hole, and this enclosure defines one can accept the gear chamber of heated seats heat exchange, and is pivoted with intermeshing driving gear and driven gear in gear chamber, and its driving gear is driven by motor; Aforementioned shell in addition a side of driving gear engagement driven gear be provided with connect lead the glue hole go into the glue hole, more be provided with a plastic hole that is communicated with inside and outside the gear chamber at the opposite side of driving gear engagement driven gear.
2. hot melt adhesive machine as claimed in claim 1, it is characterized in that: motor is installed on glue bucket top, and the glue bucket is provided with a thermal-insulated frame between motor and base.
3. hot melt adhesive machine as claimed in claim 1 or 2 is characterized in that: the glue bucket from bottom to top layering form the storage glue space that can store PUR by base, thermal-insulated frame and upper ledge; Base adopts the heat-conducting metal manufacturing, constitutes and extend upward a metastomium around a base plate, at first assembly hole that provided of metastomium symmetry, has then provided as for base plate and to have led the glue hole; Thermal-insulated frame butts up against the metastomium top, and it is provided with second assembly hole with first assembly hole coupling; Butt up against the thermal-insulated frame top as for upper ledge, its bottom is provided with the 3rd assembly hole with second assembly hole coupling, see through first bolt and wear pull this first assembly hole and second assembly hole, screw lock is in the 3rd assembly hole then, and then this base, thermal-insulated frame and upper ledge one group is solid.
4. hot melt adhesive machine as claimed in claim 1 or 2 is characterized in that: also be equipped with fin on the base.
5. hot melt adhesive machine as claimed in claim 1 or 2 is characterized in that: the glue bucket is equipped with the first road filter screen leading the glue hole, and this first road filter screen adopts the manufacturing of heat conduction material.
6. hot melt adhesive machine as claimed in claim 1 or 2, it is characterized in that: heated seats is connecing of area constriction and is located at base, and is horizontally disposed with first jack that first electrothermal tube is installed in the relative both sides of collecting hole.
7. hot melt adhesive machine as claimed in claim 1 or 2, it is characterized in that: gear pump has upwards picked out a line shaft in driving gear, this line shaft is driven by motor by leading the glue hole, and the line shaft periphery also is arranged with a lining, and this lining bottom is arranged in the shell top.
8. hot melt adhesive machine as claimed in claim 1 or 2, it is characterized in that: gear pump sees through heated seats and is installed on base end face, shell a side of driving gear engagement driven gear be provided with run through gear chamber up and down go into the glue hole, this shell bottom surface is provided with the plastic hole at the opposite side of driving gear engagement driven gear; And the gear pump bottom surface is equipped with a solation seat in addition, this solation seat end face then is concaved with the plastic emitting road that a go back to glue hole, that is communicated with to go into the glue hole is communicated with the plastic hole respectively downwards, in the solation seat, be provided with one then and connect leading the way of plastic emitting road, and upwards be concaved with the first divergent hole, the second divergent hole that connection is respectively led the way in solation seat bottom, and make the plastic emitting road relatively between this first divergent hole, the second divergent hole, this solation seat opposite side then is concaved with a Jiao Dao that returns that connects go back to the glue hole, and this time Jiao Dao is provided with one and pushes away and pull out the hole and connect the inner of leading the way; This time Jiao Dao installs glue control group once, and the control of this time glue is organized in returning Jiao Dao and pushed away and pull out the hole site combination the corresponding valve of one shape is arranged.
9. hot melt adhesive machine as claimed in claim 8, it is characterized in that: time glue control is organized in going back to the Jiao Dao outer end one lock that supplies regulator bolts to screw togather is installed, in going back to the glue road, be equipped with a slide block, this slide block is subjected to regulator bolts control and edge time glue road displacement, and be arranged with leak-proof gasket in its periphery, and spring is installed between slide block and the valve.
10. hot melt adhesive machine as claimed in claim 8, it is characterized in that: solation seat bottom surface is equipped with a colloidal gun base, this colloidal gun base end face then is concaved with the 4th divergent hole that the second divergent hole is connected in the 3rd a divergent hole, of connecting the first divergent hole, in colloidal gun base, be provided with one and be communicated with confluxing of the 3rd divergent hole, the 4th divergent hole, this confluxes and then connects a glue rifle, and this glue rifle has the nozzle that can carry out cloth glue.
11. hot melt adhesive machine as claimed in claim 10 is characterized in that: the second road filter screen is installed in confluxing, and the PUR that this second road strainer filtering the 3rd divergent hole, the 4th divergent hole import, colloidal gun base are equipped with an embolization group that can open and close the end that confluxes; This colloidal gun base also is provided with second jack that second electrothermal tube is installed, and is provided with a temperature limit switch at colloidal gun base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320097105 CN203170525U (en) | 2013-03-04 | 2013-03-04 | Hot-melt glue machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320097105 CN203170525U (en) | 2013-03-04 | 2013-03-04 | Hot-melt glue machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203170525U true CN203170525U (en) | 2013-09-04 |
Family
ID=49067280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320097105 Expired - Fee Related CN203170525U (en) | 2013-03-04 | 2013-03-04 | Hot-melt glue machine |
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| Country | Link |
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| CN (1) | CN203170525U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525440A (en) * | 2015-01-30 | 2015-04-22 | 广州圣夫瑞实业有限公司 | Novel reactive hot-melt adhesive supplying equipment |
| CN105728270A (en) * | 2014-12-01 | 2016-07-06 | 威光自动化科技股份有限公司 | Multiphase glue supply device of glue spreader |
| CN107716227A (en) * | 2016-08-12 | 2018-02-23 | 诺信公司 | Glue machine |
| CN109499815A (en) * | 2018-12-18 | 2019-03-22 | 苏州欧仕达热熔胶机械设备有限公司 | A kind of moisture response type PUR hot melt adhesive machine |
-
2013
- 2013-03-04 CN CN 201320097105 patent/CN203170525U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728270A (en) * | 2014-12-01 | 2016-07-06 | 威光自动化科技股份有限公司 | Multiphase glue supply device of glue spreader |
| CN105728270B (en) * | 2014-12-01 | 2018-04-17 | 威光自动化科技股份有限公司 | Multiphase glue supply device of glue spreader |
| CN104525440A (en) * | 2015-01-30 | 2015-04-22 | 广州圣夫瑞实业有限公司 | Novel reactive hot-melt adhesive supplying equipment |
| CN104525440B (en) * | 2015-01-30 | 2017-02-22 | 广州圣夫瑞实业有限公司 | Reactive hot-melt adhesive supplying equipment |
| CN107716227A (en) * | 2016-08-12 | 2018-02-23 | 诺信公司 | Glue machine |
| CN109499815A (en) * | 2018-12-18 | 2019-03-22 | 苏州欧仕达热熔胶机械设备有限公司 | A kind of moisture response type PUR hot melt adhesive machine |
| CN109499815B (en) * | 2018-12-18 | 2023-11-28 | 苏州欧仕达热熔胶机械设备有限公司 | Moisture reaction type PUR hot melt adhesive machine |
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